ASTRON0MICAL AND METE0ROLOGICAL OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY DURING THE YEAR I864. PUBLISHED BY AUTHORITY OF THE HON. SECRETARY OF THE NAVY. CAPTAIN J. M. GILLISS, U. S. N., SUPERINTENDENT.'"T A S H I V G T O NT: GOVERNMENT PRINTING OFFICE. 1866. NOTE. The Astronomical and Meteorological Observations of this volume were made under the direction of my predecessor, Captain Gilliss; the Introduction has been prepared by Mr. Ferguson, Assistant Astronomer, and the Appendix by Professor Newcomb. C. HE. DAVIS, Rear-Admiral, Superintendent. IND EX. Page NOTE........................................................................... - - - -........................... 2 INTRODUCTION -............................................................. V APPENDIX —— ~~ -..... —~ —I.-, —~ —, I —, —~l.o ~......XXXIX Observations with the Transit Instrument...................................................................... 1 Mural Circle..................-. ——. —--........... ——... -. — 1105 Prime Vertical Transit Instrument. —- --- --------—. —-... —---------- -- - ----—.. 193 Equatorial............................................................................. 203 Observations of Occultations of Stars by the Moon. -... -.-...-.... 304 Mean Right Ascensions of Stars Observed with the Transit Instrument —--------------—. -—. —------------------- 305 Mean Declinations of Stars Observed with the Mural Circle —---.. ------- ----- --. —--- ----- ------- - 341 Right Ascensions and Declinations of the Sun, Moon, and. Planets-............................................... - 363 Right Ascensions and Declinations of Stars, Asteroids, and Comets, Observed with the Equatorial. —...-.. —. 377 Mean Places for 1860.0 of Stars of Comparison used in Observations with the Equatorial.......... —................ 385 Right Ascension of Stars of Comparison determined by Transit Instrument... —.. -.... —-..- -—..... — ---. ------ 390 Constants for the Reduction of Stars....... -...... -. —--.. —.. —— 393 Catalogue of Stars Observed in 1864 —- -- --- - -- --------- ------------ ---— 401 Meteorological Observations for 1864: I-ntroduction ------- -------------------. —----—. 443 Barometric Pressure.- -451 —--------------—.- - - —. 451 Dry Thermometer.-. -—.. ----... —-—... —.... —-.. -....... 458 Wet Thermometer.. — ---—........................................... 462 — ------ ---- ------ Sun Thermometer............. —-—.... —------- -- ------ ------—........... —--------------—. 464 Wind and Weather. —-- ----—. —-------... - -------- --.. ---- ----- — 468 Mean Monthly and Annual Results......................... —-............. —............. —---—.. 493 List of Publications presented to Library —. -.- - * —.. —. -.-. - -..... —. — -- -- -- ------ -— 499 Catalogue of the Library...-.......5...... ----- ---—. — --—. —----------- 505 Errata..-..................................-............................ 524 INTRODIUCT IION. In August, 1842, a law was enacted authorizing the erection of a "Depot of Charts and Instruments," and the building was completed in September, 1844. In December of 1854 the honorable Secretary of the Navy directed that it should thereafter be styled the "United States Naval Observatory and Hydrographical Office." The enacting law authorized the President of the United States to locate the building upon any public ground within the District of Columbia not otherwise in use; and the site assigned by him is the square originally designed in the plan of the city of Washington for a National University. It is on the north bank of the river Potomac, in the southwestern part of the city, and contains about seventeen acres, of which the highest point is one hundred feet above the river, the ground sloping thereto both on the south and on the west sides. It is enclosed on the east, south, and west sides by a brick wall, and on the remaining one by a picket fence. The Observatory buildings consist of a central edifice fifty feet square, with wings to the east, west, and south. The central building is two stories and a basement high, with a parapet and balustrade of wood round the top, and is surmounted by a revolving dome twenty-three feet in diameter, which rests on a circular wall, built to a height of seven feet above the highest part of the roof. The east and west wings were each originally erected twenty-six feet six inches long, twenty-one feet wide, and eighteen feet high; but in the year 1848 the former was extended in length twenty-four feet, so as to connect it with the dwelling of the Superintendent, built directly east of the Observatory during the preceding year. The south wing is separated from the main building by a passage-way ten feet square. It is forty-one feet long, and of the same breadth and height as the others, having, in 1846, been extended twenty feet for the accommodation of a circle in the Prime Vertical. The width and height of the addition are the same as those of the old portion. From observations, described in the previous volumes, particularly in that for 1863, the latitude of the Observatory has been taken at 380 53' 39".25 north, and its longitude at 5h. 8m. lls.0 west from Greenwich. These values have been used in all the reductions up to the present time. Subsequent observations, now in process of discussion, may augment each of these ordinates, but the change will not go beyond the first decimal of the second. There are four rooms on each floor of the central building. One is occupied as a library room and office for the Superintendent; two are filled with charts, properly arranged, for distribution to ships of the navy; and the remainder, both on the first and second floors, are assigned to the assistants. A clock, by Kessel, of Altona, and barometer, by Green, of New York, are placed in the office of the Superintendent. The clock, which is an excellent one, has not hitherto been used in connexion with any instrument, but merely as a standard with which the others have been compared. Drawings of the barometer will be found in the volume for 1862, and a description of the instrument in the introduction to the Mel;eorological Observations. VI INTRODUCTION. The Meridian Transit Instrument was made by Messrs. Ertel & Son, at MBunich, with an object-glass of 5.3 inches aperture, and focal length of about 86 inches. The lens was refigured and repolished by M/essrs. Alvan Clark & Sons in the autumn of 1862, with decided improvement both in achromnatism and definition. Stars wholly invisible during daylight prior to the change can now be observed with great satisfaction; but, except on very rare occasions, its power under ordinary illumination does not extend beyond stars of the 10th magnitude. The axis of its telescope is 42 inches long between the bearing points of the pivots. There are finder circles of 8 inches diameter near the eye-end of the telescope, a striding level, and a reversing carriage of the ordinary construction. Until September 2d this instrument had been placed inl the west room of the building, and was mounted on monoliths of granite split from the same block, and wholly isolated from the floors of the building. At the date last mentioned it was taken down, and with the piers removed to the place in the east room, until then occupied by the Meridian Circle of Ertel, the latter instrument having been previously removed to make room for it. These changes became necessary in order to prepare the west room for the reception of the Transit Circle of Pistor & Martins, then shortly expected to arrive. Up to September 2d there had been two clocks in the vwest room. The one generally in use was made for the old Naval Observatory by Parkinson & Frodsham, of London. It is supported against a massive granite pier, and has all necessary adjustments for verticality. It has Graham's dead-beat escapement with jewelled pallets; mercurial compensated pendulum; the usual means for altering the length of the rod and putting it in beat; a divided scale screwed to the back of the case, and an index attached to the base of the stirrup that supports the mercury cylinder. The extremity of the index is a delicate knifeedge in the plane of vibration of the pendulum. This knife-edge touches at each oscillation a globule of mercury that is supported on a slender bracket projecting from the centre of the divided scale. There are wires from the mercury globule to a galvanic battery, and a registering apparatus. Since changing its mode of support in 1862 from the side to the front of the pier, its rate has been more satisfactory, but there remain inequalities not accounted for by defective compensation, wvhich are probably due to fluctuations in the strength of the galvanic current, the pendulum moving slower when the current is most active or strongest. The other clock was designed by Dr. Locke, made by Messrs. Howard & Davis, and put up in 1850. It is secured to the west face of the pier originally erected for the liural Circle, and is described in the volume for 1846. The registering apparatus used with these clocks was of two kinds, viz: A MIorse fillet of indefinite length unwound from a cylinder by clock-work. Two records are made upon the fillet by steel points, one showing the beats of the pendulum, and the other the instants of observation struck by the observer with the signal key. The other register is a brass cylinder two feet in length and eight inches in diameter, the motion of which is regulated by a centrifugal friction governor, so that it revolves once per minute. Its recording pen is attached to a carriage the rate of motion of which is controlled by a pendulum. Additional information respecting these instruments is given in connexion with the transit observations. Both these clocks were taken down at the same time with the Transit Instrument, and the one made by Howard & Davis was changed to show mean time, and set up in the Chronometer room. The Mural Circle, made by Troughton and Simms, is in the east wing, and is mounted upon the east face of a sandstone pier. It is five feet in diameter, and connected with the central portion by twelve radii that are strengthened oi their backs by edge bars and united midway by a second concentric circle. To secure homogeneity, if possible, all the preceding portions constitute parts of the same cast. A band of gold and one of platina are inlaid upon the rim perpendicular to the plane of the circle. The former band is divided into spaces of 5', and the latter to spaces of 10, each of which is numbered. The minute reading is by means of six equidistant microscopes secured to the face of the pier, and which are illuminated through apertures in the same from a gas lamp placed to the west of it. The instrument has a conical axis three feet long. Under the eastern end of the latter there are friction rollers connected with rods that pass between INTRODUCTION. VII the circle and the face of the pier, and thence over the top to counterpoises within a cavity of the pier. Its telescope is a cylinder secured to the circle both at the centre and near the extremities. The object-glass has a diameter of 4.0 inches, and was originally of five feet focal length. In 1862, the object-glass not being entirely satisfactory, was modified by Messrs. Alvan Clark & Sons, of Cambridgeport, by which its achromatism and definition have both been improved. The eye-piece is the work of Mr. John Clark, the machinist of the Observatory, and is described in the volume for 1862. The clock of the east room is placed to the south of and equidistant from the two instruments. It was made by Mr. Charles Frodaham, of London, and is similar in its general construction and support to that of the west wing. Instead of a knife-edge, its pendulum index terminates in a sharp, two-pronged fork, or crutch, perpendicular to the plane of vibration, and at each oscillation these forks impinge simultaneously upon globules of mercury in separate receptacles of a narrow ledge which rests on a part of the clock case. Each mercury globule is connected with one pole of a galvanic battery, and when the pendulum is perpendicular the circuit is closed through the crutch, which forms the shortest conductor between them. Little use having been made of the Meridian'Circle of Ertel for several years, in 1862 the recording apparatus, furnished with the Locke clock, was transferred to the west wing. The Mural Circle clock performs satisfactorily. The barometer is a Newman standard No. 75. It is mounted against the back of the clock pier. Its tube has a diameter of 0.582 inch, and the reading of the mercury column by Vernier is to 0.002 inch. As the oxidized mercury of its cistern had greatly affected the upper part of the tube, early in 186S2 the instrument was taken down and cleaned by Mr. James Green. After being remounted, simultaneous comparisons were made with the standard in the Superintendent's room, the observers being interchanged to eliminate personal peculiarities of reading. A mean of ten comparisons, corrected for capillarity and temperature, shows that Newman No. 75 requires a further correction-0.0001 inch. Additional information respecting barometers of the latter construction will be found in the introduction to the Meteorological Observations. The thermometers used in connexion with the circle observations are specified in the account of those observations. A table of corrections for recorded readings of the air (external) thermometer is there given. The other room of the east wing is wholly devoted to nautical and other instruments required in naval operations. Cases to contain the chronometers and shelves, &c., for the other instruments, are so disposed as to accommodate the largest number and to facilitate their examination or distribution. The chronometers are daily compared with a clock in the southwest corner of the room, and at the end of each month their rates are transferred from the comparison papers to record books. The latter instrument was made for the old Depot of Charts and Instruments, by Messrs. Parkinson & Frodsham, and is identical in construction with the clock of the west wing. It is firmly held against a granite pier by strong braces. To facilitate and render the instants of comparison more certain when noise causes the clock-beat to be. inaudible, a tilt-hammner and electro-magnet are connected by wires with a battery, and the clock pendulum through a mercury globule. When the circuit is closed, a sharp ringing sound is emitted by the hammer at each vibration of the pendulum. The rate of this clock is more uniform than that of any other in the establishment, Kessel's excepted. The Transit Instrument in the Prime Vertical is in the north room of the south wing. Its telescope has an aperture of 4.85 inches, with a focal length of 78 inches. It is attached to one extremity of an axis 42 inches long, the other extremity of which carries a counterpoise. The pivots of the axis are hollow cylinders of fine steel 3.5 inches in diameter. Their re-grinding by Mr. William Wiirdemana w as mentioned in the volume for 1861. The telescope and its counterpoise are outside of the supporting pier, but their weights are transferred to the bearing points of the Y's by levers and counterpoises within the pivots and axis. To obviate the necessity for touching the telescope tube either during an observation or for reversal, Mr. Clark, the machinist, has inserted a pair of iron rods in the corners of the cube near the telescope pivot. VIII INTRODUCTION. These rods converge towards the eye-end, where they are united in a handle of convenient length. By this arrangement it is believed that a better general agreement of results and greater accuracy have been obtained. The pier upon which the instrument is mounted is a wide monolith of which the central portion has been cut out for the accommodation of a reversing carriage of special construction. The clock for this room was made by Charles Frodsham, and is mounted against a granite pier erected to the east of the Prime Vertical Transit Instrument. Instead of glass for the mercury of its pendulum cylinder, steel is used, the pendulum rod being screwed into a cap which covers the top of the cylinder. The pendulum index has a single knife-edge, and its divided scale supports a bracket with a mercury globule like the clock of the west wing. There being no recording apparatus for this room, and the clock-beat being faint, a tilt-hammer and battery were put up, to be used when high winds or other noise should make it advisable. The extreme south room has been fitted up as the library, which, since the death of Professor Hubbard, has been in charge of Professor Harkness. It is the duty of the librarian to make a record of all books received, and to render proper acknowledgment for them. The Equatorial Instrument under the dome is mounted upon a massive granite pedestal, which rests upon a hollow conical pier. -The foundation for the pier is solid masonry 104 feet thick, with a diameter of 15 feet. The instrument was made by Merz & Mahler; the object-glass having an aperture of 9.6 inches, and focal length of 14 feet 3 inches. Its hour and declination circles are respectively 15 and 21 inches in diameter. Its finder has an object-glass 2.6 inches in diameter and 32 inches focal length. The repeating filar micrometer, of Fraunhofer's pattern, is provided with both external divided scale and a comb at one side of the field, by which the complete revolutions may be read. The comb has a deeper interval at every fifth tooth, and every tooth represents one revolution. The instrument is perfectly equiposed in every position, and the telescope may be kept in motion by an endless screw that works in grooves of the hour circle, the time of revolution of which is regulated by a clock with centrifugal pendulum. A cylinder chronographic apparatus, with Bond's spring governor, connected with a battery and the clock of the south wing, is used for registering the instants of observation. The object-glass being slightly under-corrected for color, and its performance not equalling others of like dimensions, in 1862 it was placed in the hands of Messrs. Clark & Sons to refigure. They increased the focal length about an inch, corrected the defective achromatism, and certainly improved the definition; but the flint disk is not a perfect one, and no amount of labor would ever msake it an object-glass of the first class. In the dome also is kept a comet-seeker by Merz & Mahler. Its object-glass has an aperture of 3.9 inches and focal length of 32 inches. The instrument is equatorially mounted on a stout shaft of brass, resting upon a tripod which has the ordinary adjusting screws, and the telescope is perfectly balanced in every position. It has hour and declination circles, each of five inches diameter, the divisions of which may be read to 4s. or 1' by means of opposite verniers. The present object-glass was made by Messrs. Alvan Clark & Sons. Even during the brightest moonlight, the luminous boundaries of the annular nebulae in Lyrae are admirably well shown by it. For greater convenience of the observer with the comet-seeker, the roof of the main building is covered with a level grated platform. There are substantial supports for instruments outside of the rotundo, from one or the other of which all parts of the heavens may be seen. For the purpose of giving correct time to the city, a staff has been placed on top of the dome, and a large but light ball is hoisted thereon at ten minutes before mean noon of every day, except Sundays and the national holidays. After the ball is up, the pulley is connected with an electro-magnetic battery, and at the instant of noon the circuit is broken by the Assistant in the chronometer room. A more detailed account of the buildings and instruments will be found in "Report on the plan and construction of the Depot of Charts and Instruments, with a description of the ins'ruments, 4'c.; Washington, INTRODUCTION. IX 1845;" and in the volume of "Astronomical (O)bservations miade duiring the year 1845 at the National Observatory: Washington, 1846." The general supervision of the Observatory is intrusted to the Bureau of Navigation, of which RearAdmiral Charles H. Davis is chief. In 1864 its personnel remained as in the previous year, with the following exceptions: the appointment of Mr. Mark H. Doolittle as aid, which occurred April 20, and the resignation of Mr. Moses Springer, which took place in the following July. In December, Mr. Charles Thirion was employed as computer, under special authority from the Secretary of the Navy. The department of Charts is in charge of Commander W. B. Whiting and Professor Pendleton; the former keeping the records and accounts, while to the latter is intrusted the duty of selecting and preparing for despatch the charts and publications necessary for ships at sea. The department of Nautical Instruments was this year confided to Mr. John R. Eastman, until the 20th of October, when it passed into the hands of Mlr. J. A. Rogers. The officer in charge of this department is assisted by Mr. John Clark, the machinist. His duties involve the examination and inspection of new instruments, or those recently purchased; the selection of the nautical instruments for vessels fitting for sea; a daily comparison of all chronometers belonging to the government and on deposit for trial; the dropping of the time ball at noon; and the accounts relating to the receipts and expenditures of instruments at the several naval stations. The Meteorological Journal is also under his care, and is daily examined and verified by him. The routine of Astronomical observation has continued the same as in the previous years. The Equatorial Instrument has remained in charge of Mr. James Ferguson, the Assistant Astronomer. Observations have been made throughout the year by him and Professor Asaph Hall, on alternate nights. Professor M. Yarnall has directed the observations with the Meridian Transit, in which he has been assisted in the earlier part of the year, or until October, by Mr. Rogers, and subsequently, or to the end of the year, by Mr. Eastman. The Mural Circle has been in charge of Professor Newcomb, assisted by Professor Harkness and Mlr. Doolittle. The Prime Vertical Transit has been used solely in observations of a Lyre, the observers being Professors Newcomb and Harkness. Mr. Thomas Harrison, as both secretary and disbursing officer, has charge of the official correspondence and accounts of the establishment. The watchmen are Mr. Thomas Hayes and Mr. Dennis Horigan, who, in addition to their appropriate duties as wardens of the building and public properties, are also required to keep the Meteorological Journal of the Observatory, under supervision of the proper officer. 2 THE MERIDIAN TRANSIT INSTTRUIENT, This instrument was employed during the year as follows: With rare exceptions fornom accidental causes, the Moon was observed at every visible transit, and, in connection with it, some or all of the AMoon-culminatitlg stars of the British Nautical Almanac. Observations of the Sun, and the planets Venus and Mercury, were omitted only on Sundays and exceptional cases like the preceding. Marss, Jupiter, Satnrn, Uranus, and Neptune, were frequently observed, and Ceres, Juno, Vesta, Hebe, Iris, Victoria, Eunomia, Psyche, Thetis, Melpomene, Fortuna, Euterpe, Amphitrite, and Fides, were observed one or more times. The other objects of observation were: Stars used for comparison by the Equatorial in this or former years; stars of Lacaille's Catalogue north of - 450; stars whose declinations had been determined with the Mural Circle, either in its special work, or in the mural zones observed prior to 1850; the standard circumpolar and time stars of Dr. B. A. Gould, published in a report to the Superintendent of the United States Coast Survey, and a few others not plroperly to be classed in either of these enumerations. The transit system consists of five groups or tallies of vertical threads, and in addition to these there are three vertical threads, movable by a micrometer screw, and two stationary horizontal ones. With the clamp end of the axis to the east, the tallies are named in the order of the transit of stars above the pole A, B, C, ID, and E; and E, D, C, B, and A, when the clamp is to the west. The tally over which an object has been observed is shown by inspection of the intervals between the transits. The individual threads of each tally are designated by the numbers 1, 2, 3, 4, 5, for A, C, and E; and 1, 2, 3, for B and D respectively. One vertical thread, A0, is outside of tally A, and another, E6, is outside of E. Those two with A5, B1, C3, D)3, and El, constitute a system over which transits with eye and ear may be conveniently observed. From a mean of the observed transits of Polaris, 8 Ursm Minoris, and 51 Cephei, combined with careful micrometrical measurements, the equatorial intervals between each thread and the mean of B1, B2, B3, C1, C2, C3, C4, C5, Di, ID2, D3, were found to be as follows; the notation corresponding to clamp east: EQUATORIAL INTERVALS. Thread. Interval. Thread. Interval. Thread. Interval. Thread. Interval. Thread. Interval. S. S. S. S. S. A1 - 35.931 C1 + 2.230 D1 - 11.834 E1 - 30.192 A2 34.552 C2. 273 D2 13. 014 E2 32. 623 A3 33. 347 B1 + 14.931 C3 -+- 0. 056 D3 - 15. 039 E3 33. 845 A4 32. 179 B3 12.998 C4 - 1.141 E4 35.134 A5 +- 29.856 B3 +- 11.720 C5, - 2.180 Es - 36.444 THE MERIDIAN TRANSIT INSTRUMENT. XI The interval adopted for Ao = 44s. 943, and for E6 = 44s.947. Except in a very few cases, when the registering apparatus was out of order, the times of transit of all objects more than 50 distant from the pole were recorded by means of an electro-chronograph. The excepted cases are mentioned in the foot-notes to the printed observations. It has been stated that the index to the clock pendulum is wrought to an extremely slender knife-edge, parallel to the direction of its motion, and that at every vibration of the pendulum this knife-edge touches the surface of a globule of mercury, which is placed on a bracket projecting from the centre of thle index scale. The pendulum is insulated and connected with one pole of a galvanic battery, the globule being connected with the other pole by a circuit passing through a lkey-board for the use of the observer. The latter portion of the circuit is closed or broken at pleasure by moving a wedge, which presses together two springs within the key-board, or suffers them to separate when it is with;drawn. A second circuit, part of which is common to the first, passes through the same springs, and also through another on the ontside of the key-board, where it is permanently broken, except when the latter spring is pressed against the board. In the latter part of the year the circuit was closed by causing a small bar carried by the pendulum to impinge upon two small platinum levers, poles of the battery, which were thus brought into the galvanic circuit. This change causing the clock to stop repeatedly, it became necessary to increase the clock weight, after which it performed as usual. The observations of the year were recorded by means of the cylinderregister. Its pen is a small globe of thin glass drawn to a fine point on one side and with a filling tube on the other. A minute aperture in the point permits the flow of chemical ink without accessory apparatus, and the pen rests continuously upon the paper. Whilst the cylinder is in motion, under control of a pendulum, the carriage which holds the pen advances about -1t of an inch per minute, and as the cylinder makes one revolution in the same time, the sheet of paper enveloping the cylinder permits continuous observation during nearly four and a half hours. Whenever the galvanic current from a single Smee's battery passes an electromagnet, the pen moves laterally, its records or signals being in the form of wedges, from the general line as a base. When the temperature of the observing room is below 320 Fahrenheit, the ordinary chemical ink will not flow. Resort is then had to recording paper washed with a weak solution of sulphate of iron, the pen being filled with a preparation of tannic acid and alcohol. INSTRUMENTAL ERRORS. Aided by a collimating eye-piece, the errors of level and collimation were obtained by reversing the instrument over a basin of mercury, and measuring with the micrometer-screw of the eye-piece the distance between the central thread and its image seen in the mercury. If we represent by 2 J the distance of the central thread west of its image when the clamp-end of the axis is east; by 2 Jd' the same quantity when the clamp is west; byp the excess of the radius of the clamp-pivot divided by the distance between the pivots; by r the reduction of the central thread to the mean of the system B1, B2, B3, C1, CD, C3, C4, C5, D1, D2, D3 in each tally; and by a the correction for diurnal aberration = - Os.016 in this latitude, we have: c = ( - ) - -' - a, for clamp east. c - - (A - Al) + p + r - a, for clamp west. b - -- (A + l1) - p, for clamp east. b = - 2 (A + al) + p, for clamp west. From the mean of a large number of observations made with the spirit-level during the years 1858, 1859, and 1861, the concluded value of p was - Os.025, with a probable error of I Os.003; the numerical value of r was + Os.056. All the observations for determining the errors of collimation and their results are given in the subjoined table, in which the value r of a revolution of the micrometer is ls,5865. When great changes occur in the values of c between consecutive dates, they have been caused by adjustment with the collimating screws. XII TINTR ODUCTION. Date. 2 A 2 Al c. Date. 2 a 2 c. h. r. r. s. h. r.. r. s. January 12, 4 + 0.06 - 0.08 + 0.009 August 10,19 + 0.12; 0.52 - 0.207 February 4, 7 0. 06 0. 07 0. 005 24, 22 + 0.02 + 0.06 0. 063 25, 2 0. 05 0. 19 0. 049 September 2,20 - 0.10 - 0. 09 0. 051 March 17, 9 0.10 0.21 0. 077 October 24, 0 + 0. 09 + 0. 31 0. 168 April 6, 13 0.18 0.15 0. 085 29, 2 - 0.50 - 0.28 0. 168 28, 14 0. 06 0. 33 0. 109 November 10, 2 0. 48 - 0.17 0. 204 May 17, 15 0.22 O0.14 0. 097 17, 19 - 0.46 + 0.31 0. 388 June 7, 16 0.12 0.29 0.117 21,18 + 0. 03 - 0.12 - 0.020 July 2, 20 0.25 0.29 0. 169 December 6, 3 0. 00 - 0.27 + 0. 028 8, 17 0.23 0.29 0.161 27, 22 + 0.50 + 0.40 - 0.040 August 5, 21 + 0.22 - 0. 45 + 0.221 When observations to determine the value of c are tolerably accordant on successive dates, a mean is adopted for the whole period of such accordance; and where the differences are too great to permit inference that they may be due to errors of observation, the changes are assumed to have been uniformly progressive. The values used in the reductions are stated at the bottom of each page of the printed observations. The distance which the line of collimation passes from the pole, and the point in which the meridian intersects the equtator', are used instead of errors of level and azimuth. When the error of collimation is known, the first distance is directly obtained by observations of stars very near the pole, and may be represented by n. The second distance is determined by combining the value of n with the error of the level. Designating the latter by b, the latitude of the Observatory by n, and representing this second distance oy m, we obviously have m — n tan o + b sec (P; and the correction applicable to the observed transit of any star to reduce it to the meridian will be obtained by the formula Correction = m + n tan J + c see 8, in which 8 represents the apparent declination of the star. An approximate clock error having been first obtained from one or more equatorial stars, the value of n was determined generally by comparing the time of transit of Polaris, J Urse Minoris, or A Ursm Minoris, with the right ascension given in the star list of Dr. B. A. Gould, betore mentioned. There were a few occasions when the preceding named stars were not available, and it was necessary to select others from the same list; but, in all cases, both the name of the star and the resulting value are given in the following table showing the values of n during the year. But it has been ascertained that the Transit Instrument is subject to a well-marked diurnal oscillation which changes the value of n from two to three seconds of arc, and sometimes even more. Its maximum and minimum take place not far from 3M. and 15h., corresponding approximately to the diurnal epochs of maximum and minimum temperature, a fact indicating that the disturbance proceeds from movement of the piers under thermometric changes. From 15h. to 3A., or during the day, the eastern pivot of the axis moves to the south and returns to or near to the same azimuth within the twelve following hours. Experiments are still in progress to determine definitely the law of change, but until this be positively known and the probable error in the value of n at any instant is less than that of observations of stars near the pole, the resulting right ascensions of all stars so situated must be vitiated. But as very few observations were made near the period of maximum, only two values of n have generally been adopted; one for the day and the other for night observations. Where the observations have extended through many hours of the night it became necessary to use values of n proportionate to the time from one standard azimuth star to another. The values used in the reductions are given in the foot-notes at the bottom of each page of the observations. THE ML, RIDIAN TRANSIT INSTRUMENT. XIII TABLE OF VALUES OF n. Date. Determining stars. n. Date. Determining stars. n. 1864. s. 1864. s. Jan. 1 Polaris... - 0. 073 March 2 6 Urs Minoris- 0.022 Polaris, S. P.... +.103 - Cephe —--- --.036 2 Polaris, S. P. - ------.228 3 Polaris —-- -.033 6 ( Ursa- Minoris, S.P -.046 6 Ursrem Minoris, S. P..092 9 3i Ceplci - - - - - - -. 000 Z Ursve Minoris, S. P..100 d Ursmn Minoris, S.P. -.008 5 Z Urso Minoris, S.P..220 11 Cephei. +. 087 y Cephei, S.P.- - - - -.207 Polaris.. --.017 6 /3 Cephei - - - - - -. 033 12 6 Urse MinoisS.P. -.079 7 Polaris —-, -.....-031 14 / Cephei - --.047 8 /3 Cephei.000 Polaris -.015 9 Polaris.- - - - - -.067 15 6 UrsreMinoris - - - - n-+.074 11 P Cephei -....117 16 /3 Cephei... -.011 12 Polaris. - - - - -.080 6 Ursae Minoris, S.P... -.041 6 Ur3sre Minoris, S. P..103 20,3 Cephei --.066 2, Ursm Minoris, S. P..214 Polaris.- -. 039 Polaris, S. P.,. -.283 22 /3 Cephei......098 15 6 Ursem Minoris, S. P... 155 Polaris - -. 090 Z Urs Minoris, S. P. -.. 129 6 Ursre Minoris -.124 / Cephei- - - - -.124 23 / Cephei -.055 17 / Cephei - - - - - +.055 6 Ursm Minoris, S. P. -t-.065 18 Polais - - - - +.019 2 Urse Minoris, S. P. -.005 21 y Cephei, S.P.- - - -.114 25 Polaris.+ - - - ----.157 23 Polaris - - - - - -. 064 6 Ursm Minoris -.. ~.100 Polaris, S.P..P — 158 26 d Ursm Minoris, S P.'.-.081-/3 Cephei -- - - - -. 044 27 Polaris ~ -.'.324 24 Polaris - - - - - +.060 6 Ursm Minoris, S P. -.053 Polaris, S. P.- - - - - -.108 Z Urse Minoris, S. P. -.031 April 6 Polaris, S. P - - - - -. 146 6 Urse Minoris. -. 170 7 2 Urse Minoris, S. P..079 28 Polaris.174 /3 Cephei, S.P.- - - - - -.179 6 Urse Minoris, S P. +- q-. 030 11 Polaris - - - ---- -. 089 2, Ursm Minoris, S.P. - --.064 12 Polaris - - - -- -.243 Polaris, S.P.. -.028 17 Polaris - - - - - -. 051 29 /3 Cephei +.175 18 Polaris. — - - -. 000 Polaris -.180 19 Polaris, S. P - - - - - -..080 6 Ursm Minoris -.019 21 / Cephei, S.P. - - - - -. 142 Feb. 3 (15 Urse Minoris. -. 019 Polaris, S. P.- - - - -.056 4 Polaris -.1220 Polaris.- - - - - +.055 6 Ursm Minoris -.. - 070 22 Polaris -..- -.249 5 / Cephei - - - - - -.026 23 Polaris, S.P.- P- - - -.075 Polaris - -. -.003 26 Polaris, S.P.- - - -. 160 8 Polaris -.024 6 Urs Moinoris ------. 176 6 Urs, Minoris, S P. -.196 Polaris - - - - - -.030 6 Ursre Minoris - --.015 27 Polaris - - - - -. 019 9 Polaris -~. —.028 28 Polaris, S. P.. — - - -. 174 6 Ursm Minoris, SP. -.166 / Cephei - - - - - -.263 10 Polaris - - - - -.005 Polaris - - - - -.066 6 Ursm Minoris, S P. -.181 29 Polaris, S. P. — - - -. 024 11 Polaris... -.033 _Iay 2 Polaris - - - [ — - - 0. 009 Z Urse Minoris, S. P.. -.179 3 Polaris - - - - - 0. -.044 12 Polaris -..011 4 Polaris, S. P. - - - -.-. 072 6 Urs& Minoris, S. P. -.146 Polaris - - - - -.032 13 Polaris. - - - -.042 5 Polaris, S. P. - - - --.+. 005 16 Polaris -.091 Polaris - - - - - -.021 6 Ursm Minoris, S P. -. 184 6 Polaris, S. P. -- - -- -. 017 17 6 Urste Minoris, S.P.. -. 026 Polaris- - - -+.024 18 6 Urse Minoris, S.P. -.043 7 Polaris, S.P. - -. 040 2 Ursm Minoris, S. P. -.006 16 Polaris, S. P.- - - - -. 173 19 Polaris..- -.019 17 Polaris, S. P.- - -- --.171 Z Ursrc Minoris, S P. -.044 19 Polaris, S. P.- - - - -. 113 20 Polaris - - - - - -.109 20 Polaris, S. P.- - - - - -.116 23 Polaris -.039 21 Polaris, S. P.- -. - -.106 24 Polaris, S. P.. 186 22 6 Ursm Minoris.......277 25 Polaris, S. P.... 125 24 2 UrsJis Minoris - - ---.251 6 Ursme Minoris -.103 27 Polaris - - - - - -.152 26 Polaris.. -.129 30 Polaris, S P.- - - - - -.048 Polaris, S P.,. 148 Polaris-.- - -.052.27 Polaris -. 014 31 Polaris, S. P.-.....047 6 Ursr Minoris, S P. -.064 June 3 Polaris, 8. P- - - -.011 March 2 Polaris -.012 7 Polaris, S P. - -. 049 2. Ursie Minoris, S.P... - 0. 144 10 Polaris, S. P- - - - -..088 XIV INTRODUCTION. Date. Determining stars. z. Date. Determining stars. n. 1864. s. 1864. s. June 13 Polaris, S. P.. + 0. 010 Aug. 10 e Ursm Minoris.- -- 0. 273 14 Polaris, S. P. - - - - - - 0. 035 8 Ursel Minoris - 295 15 Polaris, S. P. - - - -.069 11 Polaris, S. P.- -. - - -.046 16 Polaris, S. P. -.050 12 Polaris, S. P -..- +. 070 ( Ursre Minorlis.-. -.169 8 Urse Minoris. -.095 17 Polaris, S. P.. 024 08 Urs Minoris..89 20 51 Cephei, S. P..191 Polaris - - - - -.137 21 d6 Urste Minoris. -. 206 13 Polaris, S. P. --. 060 Z Urse Minoris -. -. 234 24 Polaris, S. P...028 25 p Ursse iMinoris-. 158 29 Polaris, S. P....... +.025 E Urss-e Minoris -. 163 r( Urs, Minoris. - 127 Polaris. -. 145 X2 Ursme Minoris.-. --.198 26 Polaris. - -. 176 30 Polaris, S. P.. -. 003 27 Polais - - - - - -. 376.T Urs Minoris... -.149 28 e Ursse MIinoris. 034 31 d Ursm Minoris-. 104 d Umrse Minoris. -. 237 X Urse Minoris.. -. 197 29 8 Urs Minoris -. 119 Sept. 1 Polaris, S. P. -+.062 July 2 d Ursse Minoris -. 254 2t Ursre Minoris ---.083 4 d Urssm Minoris.-. 186 2 Z Urse Minoris --.164 5 d Ursm Minoris —. 129 Oct. 20 Polaris - +-.080 6 d Ursm Minoris - -.136 Polaris, S.P.. 182 a2 Ursm Minoris -. 1 28 21 d Urse Minoris -.156 8 8 Ursm Minoris-.302 24 Polaris, S. P. - --. 118 9 d Ursre Minoris. 1 28 25 d Ursre Minoris- - - -.155 1 1 d Urs Minoris -- - - -.157 Polaris - - - - -.060 2 Urs.e Minoris --..212 28 Polaris, S. P- - --. 533 13 P Ursas Minoris -.235 29 d Ursre Minoris- - - - - 539 d Ursea Minoris - -.'253 Polaris - -- -. 445 14 Urss Minois - -.145 Nov. 5 f Cephei - -.160 15 d Ursse Minoris - - - 1260 Polaris - - -. 100 16 8 Ursm Minoris - -. 241 6 13 Cephei -. 128 18 a Ursse Minois- - -.275 10 Ursre Minoris - -.005 20 (3 Cephei.215 Polaris - - - - -. 091 22 Polaris -. 276 Polaris, S. P. - - - -. 068 23 Pola -s.233 2 Polaris... 182 25 e Urss Minoris -. 079 15 8 Ursre Minoris, S. P. -. 114 d Urss-e Minoris -. (-103 Polaris, S. P - - - - - -. 049 29 Polais, S. P. -.039 24 Polaris -. 215 S Ursm Minoris -. — -.225 Polaris, S. P.- - - - -. 079 2X Urs Minoris. - - - -.. 234 29 Polaris - - - - - q. 346 Polaris-s. 294 Dec. 6 Polaris. — +-.927 30 Polaris, S. P..095 12 Polaris - - - - -.348 Polaris --. 366 d Urse, Minoris - - - -. 230 Aug. 1 6 Ursre Minoris- -. 183 14 Polaris - - - - -. 385 Polaris -.316 20 Polaris - - - -. 222 2 Polaris -..358 22 c Ursre Minoris, S. P..- 039 3 d Ursre Minoris - - -. 237 Polaris, S. P - - - -. 165 5 Polaris, S. P..... - 074 24 Polaris....-.251 9 Polaris.- -. 301 29 f Ursae Minoris-.. —- + 0. 421 10 Polaris, S. P..- - - - - -0.211 It will readily be seen that if m be neither lalge nor subject to great variation, it will be eliminated through the clock error, and therefore for astronomical purposes it may be entirely neglected. In effect, it actually was combined with the clock error in the reduction of observations. The clock error was obtained from the corrected transits of one or more of the standard stars whose mean places for 1860.0 and proper motions are given in the following table. The apparent places of the same stars at the date of observation were obtained by application of the corrections for precession, &c., computed with constants of the American Ephemeris, including all the terms which can affect the second decimal of the seconds. The difference between the corrected transit and the computed apparent A. R. is a clock error for the instant of observation. The several results were then divided into groups, during which the clock rate might be supposed to have been uniform, and the means of the sevelal groups were adopted as the errors at the corresponding mean of the times of transit. Usually there were but two groups for each day; one including the observations by day, and the other the observations by night. The clock rate was obtained by two methods: First. By eqcuations of condition between the several stars of a group. THE MERIDIAN TRANSIT INSTRUMENT. XV Second. By the change of error in the intervals between the groups, corrected for personal equation when necessary, and divided by the time elapsed. The rate adopted for any group was a mean deduced fiom the changes of error between it and the preceding and following groups. The clock made by Parkinson & Frodsham was used until September 2. Its rate has not been as uniform as is desirable. Although the diurnal polar azimuth variations changed the values of m, and consequently the apparent clock errors, the rates fluctuated more than could be thus accounted for, and as the pendulum appeared to be over-compensated, an ounce and a half of mercury was removed from it onl the 9th of December, 1863, after which its performance has been better, though still bad. After September the clock made by Charles Frodsham was used and has proved itself a better instrument. The following list contains the names of' all the stars used for time and azimulth, with their adopted mean right ascensions and proper motions for the fictitious epoch 1860.0-tthe instant when the sun's mean longitude was 2800. Of most of them both the mean places and the proper motions have been derived from the cited discussion by Dr. B. A. Gould, and the others were obtained from a comparison of the observations at Greenwich, Paris, and Washington. MEAN R. A. FOR 1860.0, AND PROPER MlOTIONS OF STARS USED IN THE REDUCTION OF OBSERVATIONS MADE WITH THE TRANSIT INSTRUMENT. Name. a Name. a S. S. a Andromedm-e -- 0 1 9.43 + 0.010 a Canis Majoris. 6 38 58.61 - 0.041 y Pegasi 0 6 1.79 +.001 e Canis Majoris - - 6 53 7.50 +.001 12 Ceti - - 0 22 53.68 -. 002 y Canis Majoris - 6 57 25.50.005 /3 Ceti - - - 0 36 33.60 +.014 6 Geminorum - - 7 11 45.57 +.000 e Piscium - - - 0 55 40.84 _.003 a2 Genminorum.-. 7 25 39.74 -.013 Polaris. 1 8 2.32 -.073 a Canis Minoris - 7 31 58. 35.048 0 Ceti -. - 1 17 1.57 -.005 f Geminorurn - 7 36 44.68.047 y PisciUm - 1 23 59.73 +.001 Geinorum - - 7 44 55.50.000 v Piscium. —. 1 34 8.89 -. 004 6 Cancri 7 54 54. 9. 005 p Arietis - 1 46 54.74 +.006 p Argus.. 8 t 34.98.005 a Arietis - 1 59 17.28.014 t? Canci - - - - - 8 24 36. 52.005 67 Ceti - 2 10 0.11.007 e Hydr-e - 8 39 21.61.012 52 Ceti.- 2 20 43.15 +.001 ic Caneri - - 9 0 9.67.003 y Ceti - - - 2 36 2.96 -.009 83 Cancri - 9 11 9.80.012 a Ceti.-. - 2 54 57.86 -.002 a Hydre 9 20 42.46.001 6 Arietis - - - 3 3 37.77 +.010 e Leonis - 9 37 53.91.003 Vq Tauri - - - 3 39 10.06.001 /u Leonis. 9 44 47.63.019 y Eridani. - 3 51 29.92.004 7r Leonis -.... 9 52 48.80.003 ol Eridani - - - - - 4 5 2.03.000 a Leonis. 10 0 54.80.017 e Tauri 20- 4 20 2I6.71.008 y Leonis - 10 12 14.94 +.020 a Tauri -4 27 53.44 +.004 p Leonis - 10 25 26.26.000 t Aurigme. 4 47 52.86 -.001 1 Leonis - 10 41 53.74 -.001 11 Orionis - - - 4 56 34.33 +.002 X Leonis 10 57 47.66 -.024 Leporis 4 59 32. 16.000 6 Leonis -.... 11 6 39.52 +.012, Orionis - - 5 7 48. 65.000 d Crateris. I 12 20. 63 -.008 B Tauri -5 17 26.64.002 r Leonis - 11 20 44.23 +.002 6 Orionis - - - 5 24 51.33.001 v Leonis. 11 29 46.89.000 a Leporis 5 26 33. 42 +.002 f Leonis - 11 41 54.98 -.034 e Orionis - - 5 29 6.64 -.001 o Virginis - 11 58 4.66 -.013 a Colunmbm. 5 34 34.88 -.003 e Corvi. 12 2 55.77 +.001 a Orionis 5 47 35.60 +.002 y Virginis 12 12 44.66 -.004 v Orionis. 5 59 34. 76.001 i Corvi 12 27 2.31.004 IL Geminorum -. — 6 14 29. 43.006 a Canum Venaticorum 12 49 28.42.020 y Genmlinorumn - 6 29 37.42 -.004 0 Virginis -..13 2 4`2.28.002' t 11 a Virginis - 13 17 49.31 - 0.002 XVI INTRODUCTION. Name. p a Name. a S. S. ( Virginis -.. 13 27 33.71 - 0.019 ( Aquilhe.-. 18 58 58.49 - 0.003 r Bootis - - 13 48 1.14 -.003 o Aquilre.... 19 11 14.65 +.003 T Virginis - - 153 54 31.40 +.005 6 Aquilte - -- 19 18 26.32.015 a Bootis - - 14 9 16.60 -.079 /c Aquile. 19 29 21.46 +.000 p Bootis.. 14 25 47.72 -.008 7 Aquila3.... 19 39 36.20 +.001 e Bootis - - 14 38 52. 38.003 a Aquila 19 43 57.10.036 a Libra.. 14 43 8.34.008,B Aquile - - 19 48 26. 15.002 ip Bootis... 14 58 26.85.010 r Aquile- - - 19 57 17.95 +.004 i Libra.. 15 9 28. 64.007, Ursae Minoris. - 20 3 53. 40 -.071 u Bootis - -15 19 12.15 -.010 a2 Capricorni - 20 10 17.03 +.003 a Corona Borealis - - 15 28 45.66 +-.010 p Capricorni 20 20 52. 26 -.006 a Serpentis- 15 37 22.44.009 e Delphini -20 26 31.43 -.001 e Serpentis.. 15 43 50. 38 ~.009 a Cygni.... 20 36 39. 58.000 ( Scorpii - - - 15 52 3.64 -.001 F Aquari.. 20 45 5.97 +.001,B Scorpii -15 57 18.07.002 5 Cygni.-.'21 6 58.73 -.001 d Ophiuchi - -16 7 0.69 -.006 1 Pegasi 21 15 36.81 +.009 a Scorpii.. 16 20 49.73.000 3 Aquarii.. 21 24 11.18.002 C Ophiuchi 16 29 27.18 +.001 - Aquarii - 21 30 17.74.006 C Herculis-.-. 16 36 0. 56 -. 034 e Pegasi 21 37 18. 60.003 /c Ophiuchi. 16 51 2.56 -.022 /t Capricorni - - - - - 21 45 39.55.023 e IJrse Minoris - - 17 0 26.889 +.015 a Aquarii -. - 21 58 35.32.000 a Herculis- - 17 8 15.89 -.001 0 Aquarii 22 9 26. 63.007 0 Ophiuchi 17 13 24. 84.003 ir Aquarii.- - 22 18 7.59.000 b Ophiuchi 17 17 49.36.000 V Aquarii - 22 28 9.68.004 a Ophiuchi 17 28 26. 19 +.007 r Pegasi. 22 34 28. 79 +.003 y Herculis-. 17 40 58.84 -.025 2, Aquarii -22 45 18.48 -.003 y2 Sagittarii - 17 56 48. 94 +.005 a Piscis Australis... 22 49 54. 42 +.024 p Sagittarii - 18 5 23.48 +.001 a Pegasi......- 22 57 47.34.004 J7 Serpentis - -. 18 14 3.95 -.041 y Piscium - - - 23 9 54.48.047 d Ursoe Minoris - - - 18 17 30.20 +. 029 Ic Piscium - - - - - 23 19 45. 34.005 1 Aquilre 18 27 35.26 -. 003 B. A. C. 8213 - - 23 27 49. 30.048 a Lyr e- 18 32 11.90 +.018; Pisciumn - 23 32 45.06.026 / Lyrte.. 18 44 54. 67.000 6 Sculptoris..... 23 41 37.69.009 a Sagittarii -- 18 46 34. 98 0. 000 (o Piscium - - - 23 52 7.43 + 0. 010 It becoming necessary to remove the instrument to the east room, in order to make way for the new Transit Circle, this was done during the month of September, and on the 20th of October observations were recommenced, and November 12th and 17th the following readings of the level were obtained at different pointings of the instrument, sufficient time being allowed for the bulb to settle after each change of reading of the finder circle, a slight motion having been given to the bulb to insure an independent reading: November 1.2.-Facing November 17.-Facing November 17.-Facing north, level reversed. south. north. Reading. W. E. Reading W. E. Reading. W. E. W. E. 5 8.85 13.7 170 11.2 24.5 170 28.1 8. 9 10 8.5 13.7 165 11. 3 24.5 165 28.1 8.9 15 8.8 13.4 160. 11.5 24.4 160 28.1 8.9 20 9.0 13.2 155 11.6 24.5 155 28.1 8. 9 25 9.0 13.2 150 11.6 24.4 150 28.1 8. 9 30 9. 0 13.1 145 11.7 24.5 145 28. 0 9. 0 35 9.0 13.2 140 11.6 24.6 140 28.0 9.0 40 9. 0 13.2 135 11.3 24.9 135 28.1 8. 9 45 9.0 13.'2 130 11.3 t25.0 130 28.2 8. 8 50 9.0 13.2 125 11.2 25.1 125 28.2 8. 8 55 9. 0 13. 3 120 11. 1 25.1 120 28.2 8. 8 60 9.0 13. 3 115 11.2 25.1 115 28.2 8.8 28.2 8.7 65 8.9 13.4 110 11.2 25.1 o110 28.2 8.7 28.2 8.7 70 8.3 13.9 105 11. 1 25.2 105 28.2 8.7 28.2 8.7 75 8.4 13.9 100 11.1 25.3 100 28.2 8.7 29.8 7.1 80 8.4 13.9 95 11.1 25.4 95 28.2 8.7 30.2 6.7 85 8.3 14.0 90 11.1 25.4 90. - - - 30.2 6.7 90 8. 4 85 11.1 25.5 85 - 1 - - 5 30.2 6.7 95 8. 4 14. 0.80 11. 1 25. 5 80 30.1 6.7 100 8.5 14.0 75 11.2 25.6 75 - - - -. 6 6. 05 8. 6 13. 9 THE MERIDIAN TRANSIT INSTRUMENT.. XVII From which it may be inferred that the pivots are very nearly if not quite symmetrical in form. For a new value of p careful readings were made, as follows: October 22, Z. D. 1050. November 17, Z. D. 900. November 21, Z. D. 450. November 22, Z. D. 60~. Clamp east. Clamp west. Clamp east. Clamp west. Clamp east. Clamp west. Clamp east. Clamp west. WX. E. W. E. W. E. WV. E. W. E. WX. E. W. E. W. E. 12.5 38.0 25.0 28.4 I 10.7 26.3 28.3 8.4 i 24.8 25.5 20.2 21.8 23.6 21.6 25.5 20.6 33.0 17.() 24.0 29.5 30.3 6.7 12.2 24.5 25.0 125.'2 20.2 21.8 23.3 21.8 25.6 20.7 12.8 39.0 25.0 28.2 11.5 25.5 28.3 8.3 25.1 25.0 20.2 21.9 23.3 21.8 525.6 20.7 34.5 17.0 24.8 29.0 1 28.8 8.1 11.1 25.4 I 24.7 25. 0 20. 3 21.7 23. 4 21.8 f25.6 20.7 13.2 39.1 25.8 28.0 1i 1.3 25.5 28.3 8.3 127.5 22.2 24.0 17.8 23.2 22.2 23.7 20.7 33.1 17.8 24.8 29.0 30.1 6.7 12.0 24.5 1 27.6 1 22.1 24.2 17.7 23.5 22.0 23.7 22.7 11.2 25.5 28.2 8.1 27.6 22.1 24.0 17.8 23.8 22. 0 23.9 22.5 28.8 8.0 11.7 24.7 27.6 22.0.24.0 17.9 23.8 22.0 23.8 22.7 November 22, Z. D. 75~. November 26, Z. D. 1050~. November 26, Z. D. 120~. November 28, Z. D. 130~. Clamp east. Clamp west. Clamp east. Clamp west. Clamp east. Clamp west. Clamp east. Clamp west. W. E. wV.5 E. V. E. w. E. W. E. W. E. WV. E. WV. E. 26.2 20. (9 26.2 20. 5 24.7 33.0 24.5 34. 4 23. 5 34.5 24. 8 33.9 s26.5 32.0 27.8 30.4 26.1 20.8 26.1 20. 6 24.5 33.0 24.6 34.4 1 23.6 34. 4 24.5 34.1 26.7 31.8 28.2 30.0 25.7 21.3 26.1 20.5 24.2 33.3 24.6 34.4 23.6 34.4 24.2 34. 3 i 26.8 31.7 27.7 30.4 25.7 21. 3 26.2 20.6 24.0 33. 6 24.5 34. 4 1 23.6 34. 3 24.7 33.8 i 26.8 31.7 27.7 30. 4 23.0 23.8 23.1 253.7 27.8 29.8 31.2 27.8 28.2 29.7 30.6 27.9 35.2 23.2 35.2 22.8 2.3.0 23.9 23.1 23. 7 27.7 29.8 31.2 27.7 21.3 29.6 30.6 27.8 35.1 23.2 35.4 22.6 22.5 24. 3 23.1 23.7 27.8 29.8 31.1 27.7 28.2 29. 5 30. 6 27. 8 i 35.0 23. 2 35.3 22.6 22,.5 24,.2 23.1 23. 7 27.8 29.8 31.1 27.6 28.1 29.7 30.2 28.2 1 34.8 23.4 35.2 22.7 November 28, Z. D. 1000~. December 3, Z. D. 50~. December 3, Z. D. 70~. I December 3, Z. D. 900~. Clamp east. Clamp west. Clamp east. Clamp west. Clamp east. Clamp west. Clamp east. Clamp west. WT. E. XW. E. W. E.. E. V. E. W. E. XW. E. 26.9 30.8 127.0 30.7 31.2 24.0 31.0 23.4 29.9 24.0 31.0 23.0 30.0 23.6 30.0 23.3 26.9 30.8 27.1 30.6 31.2 24.0 31.1 23.3 29.9 24.0 31.0 23.0 30.1 23.4 30.0 23.3. 26.9 30.7 27.1 30.5 31.2 24.0 30.8 23.6 29.8 24. 1 30.9 i23.0 30.0 23.4 30.2 23.1 27.0 30.7 27.1 30.6 1 31.3 23.8 30.7 23.6 29.8 i 24.0 30.9 23.0 30.0`23.4 30.1 23.2 3. 6 24. 0 35. 5 22.0 1 34. 5 20.5 34.0 20.1 33. 8 20.0 34. 3 19.7 32.9 20. 5 34.6 18.6 33.6`23. 9 35.5 22.0, 34.7 20.3 34.2 19.9 i 33.8 19.9 34. 3 19.7 33.0 20.3 34. 3 18.8 33.5 24.0 35.3 22.1 34.7 20.2 34.1 20.0 33.7 I 19.8 34.3 19.6 32.9 20.4 34.3 18.8 33.7 23.8 35.2. 22.2 334.3 S0.5 34.1 19.9 33.7 19.7 34.3 19.6 32.9'20.4 34.5 18.6 December 3, Z. D. 60~. Clamp east. Clamp west. W. E. W. |E. 29.7 l23.4 30.1 23.0 29.7 123.4 30.0 23.1 29.7 23.4 30.0 23.0 29.7 23.4 30.0 23.0 33.5 19.6 34. 7 18.3 33.7 19.3 34.7 18.3 33.7 19.2 34.5 18.5 33.6 19.3 34.3 18.7 The first readings are Z. D. north, and the second Z. D. south. These readings, using the value of a level division = Os.051, give the following values of b, b6, and p, whlere 6 represents thle difference of level clamp east, b1 the same quantity clamp west, and p the excess of lle clamp pivot. 3 XVIII INTRODUCTION. VALUE OF p. Date. b. b'. b -l. p. Z. D. S. S. S. S. 0 October 22 - 0. 1309 - 0. 0965 - 0. 0344 +- 0. 0086 70 November 17 + 0. 0969 + 0. 0900 + 0. 0069 - 0. 0017 90 21 0.0650 0.0596 + 0.0054 - 0.0014 45 22 0.0405 0.0768 - 0.0363 + 0.0091 60 0+. 0453 + 0. 0638 0. 0185 0. 0046 75 26 - 0. 1390 - 0.0714 0. 0676 0.0169 105 - 0.1562 - 0. 0880 0. 0682 0. 0170 120 28 + 0.0851 + 0.1294 0. 0443 0.0111 130 0. 0746 0.1246 0. 0500 0. 0125 100 December 3 0. 2735 0. 2748 0. 0013 0. 0003 50 0. 2518 0. 2882 0. 0364 0. 0091 70 0. 2435 0. 2878 0. 0443 0. 0111 90 + 0.2623 + 0.2945 - 0.0322 + 0.0080 60 The means of which give P +- Os.008, which was used in the reduction of the observations made after the removal of the instrument. The following values were obtained for the value of one division of the spirit level: Date. Centre of bulb. Circle read'g. Value of d. Date. Centre of bulb. Circle read'g. Value of d. d. " s. d. " November 12 + 38.70 9. 35) November 12 - 16. 95 27. 62 28. 25 19.65 - 5. 70 37. 70 +- 17.20 29.63 ~ 7.92 47.57 0. 0539 - 3. 98 39. 68 0. 0542 + 17. 95 5628 8. 98 49. 02 l 18. 92 59. 47 December 6 + 23. 68 24. 32) -- 33. 52 69. 08J + 9.72 34.35 0. 0478 - 4.98 44.50 0.0478 - 17.70 54.17J November 12 + 34.70 16.73] 21.38 26. 97 December 7 + 22.10 14.92) + 8. 02 37. 15 0. 0490 + 8.48 24. 52 0. 0515 - 6.15 46. 32 - 4.95 35.65 - 18.62 56. 38J - 17.55 45. 35J The means of which give, for a division of the level, Os.051. PERSONAL EQUATION. To eliminate, as far as possible, the influence upon resulting Right Ascensions which might arise from one observer using clock errors that had been determined from observations of another, on several occasions each observed a group of clock stars within the period embraced by observations of the other. The following are the results; Y. and R. indicating Prof. Yarnall and Mr. Joseph A. Rogers, respectively: Date. Star. Y.-R. Date. Star. Y.-R. S. S. Mar. 23 a Tauri.-... - 0.02 May 4 P Orionis. + 0. 08 April 17 a Pegasi.-. 00 6 Orionis -... 0. 06 22 6 Orionis... -+ 0.03 6 a Arietis -.. 0. 06 a Orionis..... 0.01 a Tauri.-.- 0. 03 e Orionis.- - 0. 04 3 Orionis -0. 0.11 May 4 a Arietis.. 0.15 e Orionis - - - - 0.12 a Tauri. - ~ + 0.05 a Orionis -~... + 0.08 Or, observations made by Mr. Rogers under the above circumstances require to be diminished by 0s.06. THE MERIDIAN TRANSIT INSTRUMENT. XIX EXPLANATION OF THE PRINTED OBSERVATIONS. Column 1 contains the date and initial letter of the observer's name; the day commencing at apparent noon. Column 2 contains the name of the object, or its approximate declination, when it is not contained in catalogues. The following system for nomenclature was adopted: 1. By the constellation and Bayer letter there given. 2. By the constellation and Flamsteed number there given. 3. By their number in the catalogue. Exceptions are made in the case of Polaris, A Urse Minoris, and some of Dr. B. A. Gould's list of standard circumpolar stars, to which the number of Hevelius is prefixed. Other stars found in published catalogues are designated by the name and number in the catalogue. Column 3 contains the number for reference. The following abbreviations occur: 0. Arg. N., Oeltzen's Catalogue from Argelander's Northern Zones. 0. Arg. S., Oeltzen's Catalogue from Argelander's Southern Zones. B. Z., Bessel's Zones. Those which have been used as comparison stars in observations with the Equatorial, but which cannot be recognized in published catalogues, have the same designation as in the equatorial observations of the object compared with them, or a number followed by the letter W. Columns 4-14, inclusive, contain the seconds and tenths of the transits over the several threads as noted by the observer at the time, or as subsequently read from the chronographic record. But as there are twenty-one threads, over each of which observations were taken at different times, the numbers over the column may not represent the thread at which a star was observed, and this datum can become known only by comparing the observation with the equatorial intervals. The transits of stars below the pole are recorded over the several threads from right to left, so that the same numbers correspond to the same threads that they would refer to if the transit occurred above the pole. Column 15 contains the minutes, seconds, and decimals of a second, obtained by taking the mean of the preceding times of transit over the threads observed Column 16 contains the sum of the corrections necessary to reduce the numbers of the preceding column to the clock time at which the object crossed the great circle passing through the pole and the point in which the line of collimation intersects the equator. It consists of two parts: 1. For broken observations of stars from the mean given in column 16 to the mean of the threads B1, B2, B3, C1, C2, C3, C4, C5, D1, D2, D3, by the formula, R-Equat. int. X sec 8; or if the star was so near to the pole that the difference between the sine and arc of the reduction was sensible, Sin R —sin Equat. int. X sec 8. In case of the Moon, the reduction was computed by Prof. Airy's formula, published in the Greenwich Observations: 36001I Sin D's Geo. Z. D. 3600 X Sin's App. Z. D. Sec's Geo. Z. D., in which I represents in seconds of time the Moon's increase of right ascension in one hour of longitude as given in the Nautical Almanac, The factor Sin D's App Z. D has been tabulated for the latitude of the Sin 1's App. Z. D.h Observatory as a function of the parallax and geocentric declination. In case of the Sun and Planets, the correction was computed in the same manner as for stars, and increased by their respective motions in right ascension during the intervals expressed by the correction. XX INTRODUCTION. 2. The correction for collimation and polar azimuth computed by the formula Correction — n tan +- c sec 8; of which the method of obtaining the factors n and c has already been stated. This correction combined with m was usually so small that further modification for the motion and parallax of the Moon in reducing observations of that body was rarely necessary. Column 17 contains the correction for clock error obtained as stated, and brought forward to the instant of observation by the rate. The clock error used is that obtained by the observer whose initial is given in column 1. Column 18 contains the apparent right ascension of the object or part of the object actually observed, obtained from the sum of the three columns immediately preceding. When only one limb of the Sun or a planet was observed, the sidereal time of the transit of the semidiameter over the meridian, as given in the American Ephemeris and Nautical Almanac, will be found in the following column. From 273 transits of both limbs of the Sun, observed during the years 1861, 1862, and 1863, and compared with the sidereal times of the semidiameter passing the meridian as given in the American Ephemeris, there results C - 0= + 0.06s., a correction applied to the computed value in the few cases when one limb only was observed. Column 19 contains the corrections applicable to the preceding column to reduce the observations of the stars to their mean places 1860.0d.4, or the instant when the Sun's mean longitude was 280~. These were computed from "constants for the reduction of fixed stars" given in this volume, and in the preparation of which the coefficients are the same as those used in the American Ephemeris and Nautical Almanac. The corrections include no proper motions except those used in the list of time and azimuth stars published in this introduction. There will be found at the foot of the page the adopted clock and instrumental corrections, observations of the reflected image of the middle wire, position of the clamp E or W, and such notes as the observations called for. The notes are of two classes, viz: Those made at the time of the observation, and those which result fiom subsequent examination of the observation. The former are printed in Roman and the latter in italic letters. A comparison is given, pp. 365 to 377, of the observations of the Sun, Moon, and Planets, with their tabular places in the American Ephemeris and Nautical Almanac for 1864. The several observations of each fixed star reduced to their mean place for 1860 + Od.4, are collected in pages 307 to 341. As a general but not always imperative rule, the results for fundamental polar or clock stars have been excluded when any change in the tabulated places of those stars would affect the resulting right ascension by an amount equal to one-third of such change. The magnitude of each star, when estimated by the observer at the time of observation, is given in the same tables. Usually, estimates were made from the appearance of the star in the telescope; but with the brighter stars, the conclusion thus arrived at was occasionally combined with unassisted eye estimate made at the same transit. When doubtful the observer marked his estimate with a colon. Observations recorded as doubtful and of less weight than usual are indicated by colons, but these marks are never annexed in consequence of accordance or discordance of results. When a result is discordant, reference is had to the original record, and the observation is retained or rejected as is warranted by the evidence there found. All rejected results are enclosed in parentheses. Pirges 403 to 442 contain a catalogue of the stars observed during the year, reduced to the fictitious epoch 1860.0. The observations have been reduced by the officers attached to the instrument, assisted by Professor Eastman, who compiled the catalogue, and Mr. Charles Thirion, "Aid," who assisted as required in computing, in copying, and comparing anonymous stars with star catalogues, and preparing a list of observations of the Sun, Moon, and Planets. THE MURAL CIRCLE. During the year 1864 the Mural Circle was employed in observations of the Sun, Moon, and larger planets; of all the asteroids which could be seen with it when they passed the meridian between 11A. and 13h.; of circumpolar stars suitable for determining the latitude of the Observatory; of Nautical Almanac stars; of stars for reduction of the zone observations with the Meridian Circle previous to 1850; and of comparison stars used by the Equatorial. MICROMETER AND TRANSIT WIRES. The diaphragm used in 1863 remained in use till May 22, 1864. On that day the spider lines were found to be loose, and badly bent, by moisture. They were removed, and new wires put into the same scores. October 6th they had to be again changed for the same reason. No change was made in the adopted intervals between the middle wire and each of the other twelve, which are as follows: Wire - - - I. II. III. IV. 1. 2. V. 4. 5. VI. VII. VIII. IX. S. S. S. S. S. S. S. S. S. S. S. S. S. Interval - - - - - 53.6 -40. 6 +28. 8 +15. 7-+ 3.3 + 1.6 0. 0 - 1.7 — 3. 5-16. 3-28.8-40. 8 -52. 9 The interval of the two horizontal wires has not been wanted for the reductions, all observations being referred to the imaginary wire equidistant between the two. It was approximately 8"'.5 before October 6th, and 7".9 thereafter. INEQUALITY OF THE MICROMETER-SCREW. Until March 2 the correction applied for inequality was that determined in 1863, and given on page xxvi of the Introduction to the Washington Observations for that year. Suspicions arising that this correction was no longer applicable, the inequality was redetermined in the following manner: The screw being placed at an integral number of revolutions (say 30r.0:) the circle and telescope were turned gently until the northern horizontal thread, as seen directly, was by estimation accurately as far north of its image seen in a basin of mercury as is the interval between the two threads. The two threads and their images thus formed three equal spaces. The correctness of this estimation was tested by turning the micrometer backward to destroy the equality of the intervals and restoring them by motion of its screw in the opposite direction. The reading of the divided head was then noted. The micrometer-screw was then turned until the horizontal threads and their images formed a like series of horizontal intervals south of the threads, when the divided head was again read. The difference between the two readings is equal to twice the distance of the threads in turns of the micrometer-screw value. Five similar measurements were made and their mean value accepted. The micrometer-screw was then successively placed at 30.lrev., 30.2rev., 30.3rev., &c., &c., and measurements precisely similar to the preceding were repeated for each tenth of a revolution; the precaution being taken that all the measures of any one revolution were made by the same observer and on the same evening. In this way the following readings were made during the month of April, 1864. The first column gives the XII INTRODUCTION. micrometer reading when the wires were south of their images, the second when they were north, the third the difference of the first two, or the measured double interval of the wires, and the fourth the difference between each measure, and the mean of the series, in units of the third place of decimals. Observer, N. April20. Observer, N. April 12. Observer, Ha. April 1. Observer, N. 26. 008.592.584 + 5 26. 999.580.581 - 1 28.018.567.549 - 9 29. 019.602.583 + 3.109.704.59.5 16 27. 099.698.599 1 +17.109.684.575 +-17.107.703.596 16.202.797.595 15.195.800.605 i 23.199.775.576 18.193.787.594 14.302.897.595 16.299.900.601 19.308.877.569:11.307.893.586 6.401.989.588 9.405.994,.589 8.396.963.567 9.399.985.586 6.501.083.582 + 2.511.095.584 + 2.508.071.563 + 5.506.088.582 + 2.607.176.569 -10.604.177.573 - 9.598.154.556( -2.598, 70.572 - 8.691.253.562 17.700.257.557' 24.711.246.535 23.692.256.564 16.805.364.559 21 1.796.355.559 23.798.346.548 10.808.373.565 15 26.905.469.564 -15 i 27.897.468.571 1 -1l 28. 908.447.539 -19 29. 895.469.574 - 6 Mean. -.5793 0 Mean-.5818 0 Mean - -.5577 0 Mean. -..5802 0 April 14. Observer, Ha. April 8. Observer, N. April 22. Observer, N. r. r. r. 7.. r. 30. 007.5i2.555 + 3 31. 02.578.576 5 + 7 32. 006.586.580 + 5.111.670.559 7.099.681.582 1 4.100.686.586 1.221.788.567 15.204.791.587 18.197.786.589 15.303.869.566 14.304.878.574 6.299 886.587 12.402.962.560 8.413.990.577 8.404.986.582 7.511.066.555 + 3.505.079.574 + 5.504.081.577 + 3.618.168.550 -2.603.157.554 -14.595 15.564 -11.706.239.533 19.708.253.545 24.692.245.553 22. 800.331.531 21.806.361.555 13.795.355.560 14 30.903.446.543 - 9 31.908.470.562 -7 32. 893.462.569 -6 Mean -.5519 l0 Mean 5686 0 Mean. - -.5747 O Supposing each reading to require a correction of the form a cos u ~+ sin u, u being the micrometer reading expressed in are, the values of a and P given by the seven separate determinations are as follows: rev. a, 26 -.0020 q+.0093 27.0024.0109 28.0030.0080 29.0001.0071 30 -.0021.0081 31 -+.0003.0086 32 -.0007 +.0080 Mean -..0014 |+.0086 The required correction is therefore - Or.0014 cos u + Or.0086 sin u. The correction was again determined in the same way, during the month of June, with the following result: + Or.0016 cos u + Or.0072 sin u. Again, between November 28 and December 2, the result was -0O.0018 cos u ~ 0r.0025 sin u. The inequality is, therefore, continually diminishing. The extent and rapidity of the diminution may be seen by reducing each of the four determinations to a single term. TrHE MURAL CIRCLE. XXIII 1863. April - - - Cor. = 0.0129 sin (u + 260 46'.) 1864. April - - - 0.0087 sin (u - 90 16'.) 1864. June - - - 0.0074 sin (u + 12~ 35'.) 1864. December - - 0.0031 sin (u - 360.) INSTRUMENTAL ADJUSTMENTS. The principal changes in the adjustment of the instrument, accidental or designed, were as follows: 1864, January 4: The telescope was moved forward 900 on the circle, so that the zenith point reading was now 900 instead of 00 as heretofore. The focal adjustment of the instrument was tested by means of a cap made for the purpose, the form of which is shown by the following diagram: The dotted circle shows the limit of the pencil of rays admitted by the object-glass. C O is an eccentrically placed opening in the cap. It will be perceived that, when the cap is on, a symmetrically formed pencil of rays, bounded on both sides by the aperture of the cap, is admitted through one side of the objectglass. The pencil is made symmetrical from its origin, in order to destroy the effect of diffraction. The cap being put on the telescope with the aperture to the south, (or north,) the telescope was pointed toward the nadir, and the micrometer reading for coincidence of the mean wire with its image was found as in observing the nadir point. The cap was then turned round 1800, and the reading for coincidence again found. When the focus is correctly adjusted these readings agree. The adjustment being thus tested it was found, on the evening of January 4, that the wires were between the object-glass and the true focus, being about 0.03 in. within the latter. This mal-adjustment was corrected. May 23-26. It was found that the true focus was now inside of the wires, and the eye-piece had to be returned to the position in which it was at the beginning of the year, in order that the focal adjustment should be correct. This change at first caused considerable embarrassment; but when the cold weather set in, the true focus was once more found to be formed beyond the wires, showing that the change was due to the variations of temperature. Comparing the focal lengths found at extreme temperatures, it was found that they were sensibly constant, the change of position of the wires relatively to the true focus being sensibly eqiual to the expansion or contraction of the brass of the telescope, due to the change of temperature. It was, therefore, deemed advisable to use one focal adjustment for summer, and another for winter. During the month of June the nadir point was found to be subject to continual variations through a XXIV INTRODUCTION. range of 3". The most careful examination failed to reveal the cause of this annoying phenomenon. On July 5, however, the clamping screws of several of the microscopes were tightened, and from about that time the changes ceased. It was presumed to date from May 26, the date of insertion of the new wires. October 5-6. New wires had to be inserted, the old ones being once more found loose. October 7. The new wires were adjusted for horizontality. November 26. The focus being found too short, was adjusted by lengthening it. INCLINATION OF DECLINATION WIRES TO THE HORIZON. This was found by comparing the micrometer readings at passage over the extreme wires of a great number of stars, giving greater weight to stars between the zenith and equator, and entirely rejecting those which passed the meridian at a less altitude than 20~. VALUE OF A REVOLUTION OF THE MICROMETER-SCREW. The value of a revolution of the micrometer-screw is obtained by aid of the collimating eye-piece, and the circle graduations. As the use of the screw is limited in practice to arcs less than 5', only the divisions corresponding to circle readings 269~ 55', 2700 0', 2700 5/, were employed in this determination. The method of proceeding was as follows: The circle hlaving been set at reading 2690 55', the mnicroscopes were read, and the coincidence of the micrometer threads seen directly with the images reflected from the mercury were noted in the manner already detailed for finding irregularities of the screw and referred to again in connexion with nadir determinations. The circle was then moved and similar readings made in the approximate positions 270~ 0', 270~ 5', and, finally, 2690 55', as at first. The agreement of the first and last readings serves as a check upon the constancy of the nadir point. The number of revolutions and parts of a revolution of the screw passed through is evidently a measure of the arc of the circle included between the readings of its two positions, and from which the former is derivable. The micrometer readings being corrected for irregularity of screw and for the small excess or defect of circle reading from the exact arc, the difference of the extreme micrometer readings was the equivalent of 600" in are. The value of a micrometer-screw was thus determined by each of' the observers on January 21st, and again on May 28th, after the focus had been shortened. The observations are given under their proper dates in the body of this volume. The results were as follows: N. H. Mean. January 21 lr. = 31".325 31".344 31".334. May 28 - - - - - - l. 31"/.343 31".340 31"/.342. The value found in 1863 being 31".331, the first determination in 1864 was combined with it, and the value 1 rev. = 31"/.333 was adopted. The change from shortening the focus in May was so small that the same value was continued through the year. THE NADIR POINT. For determination of the Nadir point a cap is provided which fits loosely over any of the eye-pieces of the telescope. Just above the eye-lens the cap has a plate of thin glass inclined at an angle of 450. This arrangement has the decided advantage of enabling the observer to collimate without removing the eye-piece used in observation, and thereby both avoids risk of injury to the threads and prevents the otherwise frequent admission of dust by air currents, &c. The mode of observation is as follows: The circle telescope is so pointed that when the Nadir divisions of the former are accurately under the zeros of the microscopes the images of the horizontal threads in the field of the latter may be seen at a small distance from the threads themselves. The circle microscopes are read then, or at the conclusion of the reflection measures. The micrometer reading for the true Nadir, being that which corresponds to the coincidence of each thread seen directly with the image of the other seen THE MURAL CIRCLE. XXV by reflection may be obtained in three modes: 1. Three equal spaces may be formed as described when treating of the inequality of the micrometer-screws. 2. Each thread may be made to bisect the space between the other thread and its image. 3. The images may alternately be made to bisect the interval between the threads, to effect which the threads are moved over half their inlterval, or Or.14 between every two successive readings. The observers generally gave preference to the last method, but occasionally used each of the others. As the Nadir point thus determined always depends upon the same set of divisions of the circle, and is made with the same part of the micrometer-screw, it will uniformly be affected with the errors of those divisions and by any inaccuracy peculiar to that portion of the screw. METHOD OF OBSERVING. The method of observing was the same as in preceding years, and consisted essentially in transferring the subdivision of the circle from the microscopes to the micrometer eye-piece. The circle having been previously set so that the divisions nearest to the reading for the given declination were as accurately as practicable under the zero of the microscopes, the object was repeatedly placed equidistant between the parallel threads whilst it was passing across the field, and the reading of tbe micrometer head noted each time. The circle microscopes were read either before or after the observation, and sometimes both before and after. By this method the correction for runs of the microscope screws, as well as for their possible periodic errors, is rendered generally inappreciable, the changes of their mean reading during a night's work usually being less than 5t'. In ordinary observations of stars, five micrometer measures between the parallel threads were made as nearly as practicable at vertical threads III-VII, or at vertical threads I, III, Y, VII, and IX. For circumpolar stars only threads 1-5 were used. In observations of the sun, the circle was first set for one of the limbs and read beforehand, and while that limb approached the centre of the field, four micrometer readings were obtained at vertical threads I-IV. The junior observer, (D.) however, usually took but two readings for each limb. The circle was then quickly moved to the even reading for the other limb, another set of four measures taken at vertical threads VI-IX, and the microscopes were read afterwards. The order of limbs observed (N.S. or S.N.) was generally reversed on successive days. When both limbs of planets were observed, the measurements were usually made at alternate transit threads, thereby securing symmetry for each with reference to the meridian. When direct and reflection observations of stars were made at the same transit, the observations were usually made in the same way as those of the sun. The clock time of transit over the middle thread is entered in the observing-books, but has not been copied for the printed pages. No account has been taken of the errors of circle graduation, either accidental or systematic. The probable value of the former, under the mean of six microscopes, was found in 1845-'46 to be only 0".174; and, from the smallness and convergence of the reduction of the mean of two and of three microscopes to that of six, the systematic error of division was inferred to be equally minute. EXPLANATION OF THE PRINTED OBSERVATIONS. Column I contains the date, the day being assumed to commence with the transit of the sun. Column 2 contains the number for reference. Column 3 designates the object observed. The names of stars are taken from catalogues in the following order of preference: British Association Catalogue. Weisse's Catalogus Stellarum ex Zonis Regiomontanis. Lacaille's Catalogue, published by the British Association. Oeltzen's Catalogue, Argelander Zonen Beobachtungen. Lalande's Catalogue, published by the British Association. 4 XXVI INTRODUCTION. For anonymous stars the approximate right ascension is always given. Column 4 shows the magnitude estimated at the time of observation. Columns 5 and 6 show the number of micrometer readings and the transit threads at which these readings were made. When the number of micrometer readings does not correspond with the number of threads included within the limits stated in column 6, it is to be understood that the observations were taken at equal intervals between those limits. Columns 7 to 12 are sufficiently explained by their respective titles. Column 13 contains the mean of the six microscope readings. When any microscope is omitted, the reduction to the mean of the six from the mean of the pair to which it belongs has been found from a number of observations immediately preceding and following. One-half the correction is subtracted from the mean of the other four microscopes to obtain the numbers given in this column. The probable difference between this result and the true mean is less than two-tenths of a second. Column 14 contains the mean of the observed micrometer readings. Column 15 contains the corrected meridian reading of the micrometer deduced from the preceding by the application of1. The correction for irregularity of the micrometer-screw, the formula for which are given on p. xxiii. These formule were tabulated as follows, four successive values of the correction being used in the course of the year. Constants were added to the numbers of each table to make them all positive. The argument is the fraction of a revolution. Arg. Jan. 1 to Mar. 2. Mar. 3 to May 24. May 25 to Nov. 10. Nov. 11 to Dec. 31. r. r. r. r. ~..00 0. 020 0. 009 0.012 + 0.001.05 23 0.011 14 2.10 25 14 16 3.15 27 16 17 4.20 27 18 17 5.25 27 19 17 6.30 26 19 16 6.35 23 18 15 6.40 18 16 13 6.45 0. 013 14 0. 011 6.50 0. 008 0. 011 0. 008 0. 005.55 4 0.009 6 4.60 2 6 4 3.65 1 4 3 2.70 2 2 3 1.75 4 1 3 0.80 0. 007 1 4 0.85 0.011 2 5 0.90 14 4 7.95 17 6 9.00 0. 020 0. 009 0. 012 0. 001 2. The reduction to the meridian. For observations made on any of the vertical wires the reduction is given by the formula: sin2 hI A m=-2r sin 1// tan; i being the equatorial interval in arc of the vertical wire, and r the value of one revolution of the micrometer Expressing I in seconds of time, and putting for r its value already given, this expression becomes J m -[b5.2405] I2 tan A, the value of which, for different wires, is tabulated on pp. xxxii-xxxiii of the Washlington Observations for 1863. Stars near the pole are sometimes observed without reference to the vertical wires, the clock times of THE MURAL CIRCLE. XXVII observation being recorded instead. In such cases the reduction to the meridian is computed by the fbormula: 225 siln l Am = 4r (t - a)2 sin 2 a; t being the true sidereal time of observation and a the right ascension of the star. 3. The correction of unsymmetrical observations of the Sun, Moon, and Planets, on account of motion in declination. In the case of the Moon the correction was computed by the formula: mn = [4 943] hs see a J a; As being the equatorial interval in seconds of time of the vertical wire at which the observation is made, and a d the change of declination in seconds of arc for one hour of terrestrial longitude. In the case of the Sun both the motion in declination and the reduction to the meridian may be expressed as a function of the meridional zenith distance. A table has therefore been constructed, giving the combined value of these corrections when the Sun is observed over the four outside wires, as a function of the melridional zenith distance of its centre. It also gives the parallax in altitude. 4. The correction of unsymmetrical observations for inclination of the micrometer threads to the horizon. The values of this correctiun for the first four wires, of which the mean equatorial interval is 34s.5, were as follows: r. January 1 to May 23 - - - i= - 0.016 May 25 to October 4 - - - i-= 0.000 October 8 to November 26 - - - i- = + 0.030 November 26 to December 31 - - i = + 0.014 Columns 16, 17, and 18 contain the readings of the Newman barometer, its attached thermometer, and the external thermometer. By comparison with the standard barometer, the necessary correction of these readings is found to be only - 0.001 inch, involving a correction of the log. refraction of -.00001. The readings of the attached thermometer are assumed to be correct. The external thermometer is a standard by Troughton & Simms, and is the one designated No. 3 in the Appendix to Washington Observations for 1845, page 54. It is placed outside of the north aperture, and is held between two horizontal supports, which carry it several inches beyond the wall. The scale is read by help of a small sextant telescope attached to the window frame. Column 19 contains the adopted value of the micrometer zero, that is, the micrometer reading for the true nadir when the mean circle reading is exactly 2700. The value of the micrometric zero resulting from each nadir observation is found by subtracting the excess of the circle reading over 2700, expressed in micrometer revolutions, from the micrometer reading, corrected for irregularity of screw. When the extreme difference of these values, for a period of several days, is less than half a second of arc, the mean value is usually adopted for the entire period. Otherwise the results for each day are taken separately. Column 20, entitled "correction for micrometer," contains the micrometer equivalent, or the difference between the quantities in columns 14 and 18 converted into are. If the former quantities are denoted by m and the latter by ino, the values in this column will be given by the formula: Corr. = (ino - n) r. Column 21 contains, as "correction for object," the sum of the following quantities: 1. The correction for refraction corresponding to the observed zenith distance and barometer and thermometer readings. This quantity is computed from Bessel's tables, as given in an expanded form in the Appendix to the Washington Observations for 1845. The observed zenith distance is obtained from the circle reading by applying the micrometer equivalent from the preceding column, and diminishing the sum by 900. XXVIII INTRODUCTION. The following corrections are applied to the thermometer readings for irregularities in the bore of the tube: CORRECTIONS OF THERMOMETER. Ther. scale. Corr. A log. ref. Ther. scale. Corr. A log ref. 0 0 0 0 30 0. 04 +.00004 66 + 0.20 -.00016 32.06 5 68. 25 21 34.11 10 70.22 18 36.08 7 72.12 10 38.05 4 74 +.03 - 3 40.02 2 76 -.01 + 1 42.01 1 78.04 3 44.00 0 80.04 3 46.01 1 82.01 1 48.03 3 84.00 0 50.04 3 86.06 5 52.03 3 88.12 10 54 101 1 90.14 11 5 6.01 1 92.14 11 58 --.03 + 3 94.14 11 60.00 0 96.13 11 62 +.05 -- 4 98 1 2 10 64 + O. 12 —. 00010 100 0,12 -[,00010 2. The correction for parallax for observations of the Sun, MNoon, and Planets, computed for the first and last, by the formula: p =. sin (z' - 11'.2); and for the AMoon: sin p' = sin r. sin (z' - 11' 14".54). [9.9994302,] or sine -r arc p' or p'= r. sin (z' - 11' 14".54). [9.9994302]. snere p are -z sine? and p -' p A (p T s) sin p sin s, the upper signs corresponding to observations of the upper limb, and vice versa. The quantities sine and ar p and a are 7r sine p are given in tables IX and X, and the correction of p' in the last formula is given in table XI of the Appendix to the Washington Observations for 1845. In these formulas z' represents the observed zenith distance, corrected for refraction. r, the equatorial horizontal parallax, as given in the American Ephemeris. s, the semi-diameter of the object. p, the required correction for parallax. 3. In cases when only one limb of an object is observed, the correction for semi-diameter is included under this head. This correction is in all cases taken from the American Ephemeris. 4. When the nominal centre of Venus was observed, the point of observation was supposed to be the mean of the two apparent limbs, and a correction was applied to reduce this point to the centre, as follows: II.I I! II Il II II 1864. Feb. 29, + 0.07. March 10, + 0.09; 20, + 0.10; 30, + 0.10. April 9, + 0.10; 19, +- 0.10; 29, + 0.10. Column 22 contains the sum of columns 13, 20, and 21, and is the observed geocentric zenith distance, increased by 900. When only one limb of a body is observed or used for declination, the zenith distance is that of the centre; otherwise it is that of the apparent limb. Column 23 contains the declination of the centre of the object, using the assumed latitude 380 53' 39"//.25. When the preceding column gives the circle reading corresponding to the two limbs of a planet, and one of them is defective, that of the centre is found by applying that of the full limb to the semi-diameter deduced from the observation. This is obtained by dividing the observed diameter by 1 +- cos 0, or 1 +- cos 0', 0 and 0' being found from well-known formulas, and being defined in the Washington Observations for 1847. THE MURAL CIRCLE. XXIX Column 24 contains for the fixed stars the reduction from the apparent declination at date to the mean declination for 1860 0. They were computed by Bessel's formule, with constants prepared from the logarithms A, B, C, and D, of the American Ephemeris and Nautical Almanac, and, in addition to the terms included in that work, they include also those depending on twice the Moon's mean longitude. Corrections for proper motion have not been applied to any star. Column 25 contains the initials of the observers' names: N. denoting Prof. S. Newcomb. H. " " Asaph Hall. Ha. " " W. Harkness. D. " B1r. M. 11. Doolittle. THE PRIME VERTICAL TRANSIT INSTRUMENTo During the year 1864, this instrument was employed mainly in observations of a Lyric. The diaphragm of the eye-piece contains fifteen fixed vertical wires, and two horizontal ones, which pass across the middle of the field. There is also a vertical wire movable by a micrometer-screw. METHOD OF OBSERVING. A few minutes, generally about five, before the star reaches the first wire, the telescope is pointed approximately in the direction for commencing the observation, and four (occasionally six) level readings are taken, the level being reversed on the axis between every two readings. The time of transit over the seven wires first reached by the star is then noted by eye and ear with the clock of the south wing. The motion of the star being very oblique relatively to the wires, the telescope is moved before each transit over a wire, so that the transit shall take place between or near the two horizontal wires. As soon as the time of transit over the seventh wire is recorded the instrument is reversed, and the transits over the same wires, now upon the opposite side of the field, are noted in reverse order. Four level readings are again taken as before. The telescope is then turned toward the point at which the star crosses the west vertical, and as the star approaches it the same piocesses of level readings, transits, and reversal of instrument are repeated, the telescope being returned to its original side of the pier by the second reversal. The time of reading the level was, after the first three weeks of 1864, frequently modified. The level was read and reversed immediately before the star reached the first wire. There being an interval of from 28s. to 40s. between every two successive transits, the level was read and reversed twice during those intervals. An interval of three minutes elapsing between the time of transit over the seventh wire and the time of return to the same wire after reversal, there is time to read the level, reverse the telescope, repoint it, and read and reverse the level again before commencing the observation in the reversed position of the telescope. This method was generally used by Newcomb, the other by Harkness. One object of the new method was to test Struve's plan of reading the level before and after reversal of the telescope, without raising it from the axis. Such a set of level readings would then be taken in every observation by the new method. A comparison of 29 observations gave 0/.037 for the mean difference of results by the actual methods and that of Struve. To find the probable error of the former, each pair of level readings was assumed to give an independent result for level. Two such pairs being taken in each position of the telescope, it was found that the mean difference of results between the two pairs was O".118. The mean error of a single pair is therefore 01".084, and the mean error of the eight pair taken duling each observation 0//.030. This leaves for the residual error by Struve's method /0".0372 - 01.0302 = 0"/.022. As a further check upon the method the error of level of the instrument was determined by that method six times in succession on November 22, and four times on December 1, with the following results: November 22 - - - + 0.92 December 1 - - - + 0.35 0.92 0.28 0.87 0.30 0.87 +- 0.40 0.90 + 0.92 THE PRIME VERTICAL TRANSIT INSTRUMENT. XXXI Before the last reading of December 1 a pivot of the instrument struck the Y laterally during reversal. From these experiments it is concluded that discrepancies in the level determinations by the adopted method arise mainly from disturbances of the level produced by raising it from the pivots and setting it down again, and that the error in using Struve's method is practically insensible. EXPLANATION OF THE OBSERVATIONS. The first column gives the date on which the star crossed the meridian, between the transits over the Prime Vertical. The three next columns need no explanation. Columns 5 and 13, headed "Telescope," show whether the telescope was on the north or south side of the pier during the observations following in the same line. In the columns "Times of transit," the recorded times of transit for each vertical are given fiom left to right in the order in which they occurred. The level readings are each the mean of the four (or six) readings made in each vertical, and each position of the telescope. Columns N. give the mean of the readings on the north end of the level; columns S. that of the south readings. The next column gives the mean error of level in each vertical, froa the observations in both positions of the instrument. The correction for level, given in the next column, is obtained by the formula a Dec. = 0".984 6 b. 3 b being the mean error of level, one division of which is assumed equal to a second of are. The apparent declination is obtained as follows: Representing by 2o the latitude of the instrument, by t and tl the observed times of the star's transit over a given thread in the east vertical before and after reversal of the instrument, and by t' and t'l the corresponding times at the west vertical, and making s = [ (t'l- t) + (t'- t1) ]; u = [ (t'l - ()-( t- ) ]; we have tan o =- tan SO cos s cos u. The values of cos s and cos u are computed separately for each thread, and the mean result multiplied by the constant tan p'. The Prime Vertical Transit Instrument being forty-five feet south of the centre of the Mural Circle pier, its latitude has been assumed to be 38~ 53' 38"/.80. Then, Apparent declination = ~o + correction for level. The correction for azimuth has been insensible during the year. The reduction to 1860.0 has been computed by the formulhe of Bessel and Struve, using the proper motion found by Peters: + 0".2792. Column "Weight" shows the excellence of the observations estimated by the observer at the time of making, on a scale of 1-5. 3 indicates an average observation. 2 and 4 indicate respectively an indifferent one and a good one; 1 and 5 a very poor one and a very good one. The observers were: N., Prof. S. Newcomb. Ha., Prof. W. Harkness. THE E QUATORIAL, During the year 1864 the following asteroids have been observed with this instrument, to wit: Egeria, Eunomia, Harmonia, Eurynome, Victoria, Echo, Concordia, Psyche, Ceres, Phocoea, Ariadne, Amphitrite, Europa, Calypso, Cybele, Circe, Pallas, Fides, Thetis, Isis, Fortuna, Bellona, Metis, Euterpe, and Julno, Atalanta, Terpsichore. Of comets there have been observed that of Respighi, 1863, VI, and that of Tempel, 1864, I. Observations have also been continued on the Pleiades, in which group the places of thirty-two of the lesser stars have been determined. Much progress has likewise been made in similar work in the cluster of Prmesepe, which was commenced during the present year, the places of more than ninety stars in this group having been determined. There have also been observed nineteen occultations of stars by the Moon. The micrometer of the instrument contains the same number of transit and declination wires as at the end of the previous year. The transit \wites are five in number, and are designated by the letters a, A, B, C, c; the wire a being that over which a star first passes when the telescope is pointed south, the head of the micrometer-screw being turned downward. The equatorial intervals of these wires are as follows: S. - a = 12.19 B- A = 8.38 C-B- 8.42 c - B = 11.99 The declination wires are designated by the numbers 1, 2, 3, 4, 5; the wire 1 being that which is nearest the head of the micrometer-screw. Their intervals throughout the year have been: r'ev. 2- i - 17.131 3 - 1 - 29.916 4 -1 -- 42.993 5 - 1 = 60.001 The value of a revolution of the micrometer-screw used in reducing these observations is the same as in the preceding year, or 15".337. The places of all the stars of comparison have been determined by the meridian instruments of the Observatory, either in this or the two following years. But as these determinations were not always available for the equatorial comparisons, the catalogue places were used for the first results, and these last subsequently corrected by the more recent data as soon as obtained. A list is appended (page 390) of the right ascelnsions as given by the transit of all the stars of comparison, from which may be immediately derived the slight correction necessary where the catalogue place has been used instead of the true one. THE EQUATORIAL. XXXIII EXPLANATION OF THE PRINTED OBSERVATIONS. Column 1 contains the date and initial letter of the observer's name, (F. for Mr. Ferguson, and H. for Prof. Hall;) column 2, the names of the objects compared; columns 3, 4, and 5, the seconds of the transits; column 6, the mean of these transits, with the hour and minute prefixed; column 7, the micrometer reading; columns 8 and 9, the observed difference in a and 8, the first expressed in minutes and seconds, the second in revolutions and decimals; column 10, or the remainder of the page, contains: The correction for the chronometer; the apparent place of the comparison star at the time of observation; the mean of the observed differences of a and 8 between the object compared and the star of comparison; and the corrections for differential refraction (D p) and for parallax (p.) Where a mean time chronometer has been used in the observations, there is added a small correction (D t) to reduce the mean to the sidereal interval, The tabulated results (pages 377-389) show the mean time of the observations at Washington, the observed places of the body corrected for refraction and parallax, and the mean places of the stars of corn arison for 1860, together with the authorities from whence they have been derived. MEAN DECLINATIONS FOR 1860.0 OF STARS OBSERVED WITH THE MURAL CIRCLE. This section gives the results of the separate observations of each star with the Mural Circle. The approximate right ascensions are generally those deduced from the observed time of transit over the middle'wire, and are subject to a probable error of perhaps 2s. But the right ascensions of well-known stars are frequently those of catalogues. The declinations are those given in the section " Observations with the Mural Circle," applying the reductions to 1860.0 in column 24, without further correction. Results of direct and reflection observations of stars are, it will be seen, classified separately, in order that they may be more easily compared. COMPARISON OF OBSERVATIONS DIRECT AND BY REFLECTION. The following table gives, for each star observed in both ways, the degree of zenith distance, the seconds of declination which result from the direct and reflection observations respectively, and the excess of direct over reflection results. This excess, it will be seen, is always counted in the same direction, namely, from the equator toward the pole, so that declinations observed below the pole are regarded as negative. During the period of variable nadir point previously referred to, the results of reflection observations are separated, and not combined with the others. COMPARISON OF DIRECT AND REFLECTION DECLINATIONS OF STARS DEDUCED FROM OBSERVATIONS WITH THE MURAL CIRCLE IN 1864. (Observations made between May 28 and July 4 omitted.) SECONDS OF DECLINATION. SECONDS OF DECLINATION. Z.D. Z.D..a Name. Z. D. R. D-R. 2Nlame. D. R. D-R.. N. N. f Ursoe Minoris, S.P. 66 - 38. 4 - 38.7 + 0.3 1 r Cassiopeae 19 + 21.2 + 20.5 + 0.7 2 50 Draconis, S.P. - 66 59.5 61.6 + 2.1 1 6 Ursla Majoris -. 19 39.4 40.4 - 1.0 1 B. A. C. 3528, S. P. 58 2.7 3.2 + 0. 5 1 a Cassiopee - - - 17 8. 8 8.8 8.3 + 0. 5 2 d UrsreMinoris, S.P. 55 6. 5 7. 4 + 0.9 3 V Persei - - - - 16 40. 2 41.6 - 1.4 1 Polaris, S. P.. 53 -47. 0 - 46. 7 - 0. 3 1 y Urs eMajoris - - 16 24.2 23.9 + 0.3 2 Polaris. 50 + 47.5 + 48.0 - 0.5 4 y Draconis.. 13 24.1 25.3 - 1.2 1 A Urse Minoris. 50 25. 5 25. 0 + 0.5 2 p Ursee Majoris 11 48.2 47. 7 + 0.5 1 6 Urse Minoris - - 48 8.2 7.4 + 0.8 3 t Urse Majoris - - 9 17.6 17.6 0.0 1 B.A.C.8213 48 7.4 7.8 -0.4 1 6 Persei. 8 11.1 10.3: + 0.8: 1 B.A.C.7851 - - 47 4.1 5.5 - 1.4 1 a Aurigae 7 3.0 1.1 -+ 1.9 3 I (Hev.) Draconis - 43 22.7 21.8 + 0.9 2 a Cygni - - 6 54.3 52.6 + 1.7 3 B.A.C.1211 I - 41 15.8 14.4 + 1.4 2 a2 Geminorum - - 7 I29.5 29.6 - 0.1 1 4 (Hev.) Draconis - 40 39.8 39.2 + 0.6 1 Cygni - - - - 9 16.3 16.2 + 0.1 3 5 Urse Minoris - - 37 5.2 6.5 - 1.3 1 fI Tauri -.. 10 6.8 7.2 - 0.4 1 p Urs'e Minoris - - 36 39.3 40.9 - 1.6 1 a Andromedre -. 11 2.4 3.1 - 0.7 2 B.A.C. 8314 - - 35 54. 2 52.9 + 1.3 2 y Leonis - - - - 12 52.1 51.0 +- 1.1 1 l1 Draconis -. - 33 58.4 57. 6 + 0.8 1 e Leonis - - - 14 1.9 1.7 + 0.2 1 B. A. C. 7124. 33 25. 5 25.8 -- 0. 3 1 28 Tauri - - 15 21. 5 19.1 - 2.4 1 50 Cassiopeae - - 33 27.6 28.6 - 1.0 2 p Tauri - - - - 15 10.2 8.4 + 1.8 3 11 Cephei - 32 4.7 2.7 + 2. 0 1 27 Tauri - - 15 20. 0 20.8 - 0.8 1 e Draconis -. - 31 43. 5 40. 8 - 2.7 1 a Arietis - - - 16 55. 5 55.1 + 0.4 3 55 Camelopardali 30 51.0 51.0 0.0 1 20 Corn. Ber. - - 17 19.0 17.6 + 1.4 1 l Cassiopeae -. 28 13.2 11.9 + 1.3 1 a Bootis - - - - 19 38.7 37.7 + 1.0 1 a Camelopardali - 27 57.0 54. 6 + 2. 4 1 61 Tauri - - - 22 40.4 38.6 + 1. 8 2 a Draconis... 26 45. 3 47.1 - 1.8 1 y Geminorum - - 22 54.8 53.9 + 0.9 1 E Cassiopete. - 24 43. 4 42.5 ~+ 0.9 3 X Tauri - - - - 23 28.7 28. 0 0.7 3 a Urse Majoris.. 24 21. 8 21.5 + 0.3 3,3 Leonis-. - 24 17.2 16.4 +- 0.8 1 a Cephei - 23 36. 2 35.8 -- 0.4 2 11 Oriunis.. - 24 22. 2 20.4 +- 1.8 1 p Draconis. 1 23 55. 6 55.4 - 0.2 I p Piscium. 24 23.1 22. 1 + 1.0 1 p Cephei - 22 49.5 51.0 - 1.5 2 a Herculis.. 24 10.9 10.7 - 0.2 2 l Camelopardali - 2l ~ 56.3 - 54.2 + 2.1 2 a Pegasi.- -. 24 -- 10.4 +- 8.5 - 1.9 1 MEAN DECLINATIONS. XXXV COMPARISON OF DIRECT AND REFLECTION DECLINATIONS OF STARS DEDUCED FROM OBSERVA TIONS WITH THE MURAL CIRCLE IN 1864. (Observations made between May 28 and July 4 omitted.) SECONDS OF D)ECLINATION. SECONDS OF DECLINATION. Name. D. R. D-R. Name. D R. D-R. N. N. 0 II II II 0 II II il y Pegasi 2- - 24 + 19.4 + 18.7 + 0.7 2 a CanisMinoris. 33 + 46.5 ~ 46.4 + 0.1 1 a Ophiuhbi 26 55.2 53.0 + 2.2 1 v Piscium -. 34 - 41.2 1+ 40.9 + 0.3 1 a Leonis - -. 26 61.6 59.9 + 1.7 1 y Aquarii - 39 - 16.1 - 16.8 + 0.7 1 C Pegasi - -. - 29 6. 5 6. 3 + 0.2 2 c Aquile - 45 6. 7 8.7 + 2.0 1 o Virginis 29 40. 9 41.1 - 0.2 1 a Hydre - - - 46 12.5 13.2 + 0.7 1 e Pegasi - - - - 30 6. 9 - 0.3 1 Orionis 46 57.7 60.3 + 2.6 1 a Aquile - - - 30 8. 4 7. 3 + 1.1 2, Aquarii. 47 20.7 22.3 + 1.6 1? Ceti. - 31 51.0 50.0 + 1.0 I a Virginis 48 45.1 46.0 + 0.9 1 a Orionis -. 32 41.2 38.4 -f- 2. 8 2 2 Capricorni. 51 32.2 32.8 + 0.6 2 6 Piscium. 32 22.1 20.8 + 1. 3 1 a Canis Majoris. 54 - 41.6 -43.4 + 1.8 3 i3 Aquilre. 33 -+ 34.8 -+ 33.3 + 1.5 1 Between May 28 and July 4. Polaris, S.P. 53 - 48.5 -43.4 - 5.1 3 E' Serpentis - 34 + 7. 3 + 4.7 +- 2.6 1 4 UrsmeMinoris 39 + 17.5 +- 21.2 - 3.7 3 C Virginis -. 39 16.1 16.2 - 0.1 1 5 Ursm Minoris. 37 5. 5 8.3 2.8 3 a Librle.. 54 4 26.2 27.6 + 1. 4 1 U lTrsm Minoris - 36 39.7 41.3 - 1.6 2 f Scorpii - -. - 58 1.1 13.0 + 1.9 1 2 UrspeMinoris - 33 54.8 57.8 -3. 0 1 a Scorpii 65 + 2.7 + 4.1 + 1.4 2 a Coronu Bor. 12 + 15.0 + 19.4 -4.4 1 The weights are not assumed proportional to the number of observations, but according to the following scale: No. of obs. Weight. 1 1 2-3 2 4-7 3 8-18 4 19-oc 5 It will be observed that there is a large excess of positive signs, especially in the south, the average value of the difference being about half a second in the north and a second in the south. To show more exactly the law which they follow, the means have been talken for every 5~, with the following result: Z.D N. D-R. Weight. Z. D. S. D-R. Weight. 0 0. 0 0 1I -66 ~ 1.2 2 5- 9 0. 0: 4 59-55 ~ 0.8 5 10-14 - 0. 1 5 54-50 - 0.2 7 15-19 + 1. 1 10 49-45 -+ 0.1 5 20-24 + 1.0 14 44-40 ~- 1.0 5 25-29 + 0. 8 5 39 —35 - 0. 1 4 30-34 1- 1.2 10 34-30 + 0.5 7 35-39 -t- 0.7 1 29-25 + 0. 6 3 40-44 24 —20 -+ 0.4 13 45-49 + 1.6 5 19-15 + 0.1 8 50-54 -+ 0.2 2 14-10 - 0.4 2 9 —5 - 1.4: 8 Tlhe observations are not yet sufficiently numerous to give the law of the difference with exactness in every part of the circle. It is probable, however, that they proceed, in part at least, from errors of division. So far as this is the case, they ought to repeat themselves at the end of every 60~. The following is a corn XXXVI INTRODUCTION. parison of the differences of the results for corresponding parts of the circle in each 50 on the two sides of tlhe zenith: D-R. Z. D.N. Z.D.S. (D-N.) Weight. 0 0 52 7 + 0.2: 5 47 12 - 0.2 5 42 17 + 0.1 7 37 22 + 1.1 6 32 27 + 0. 3 6 27 32 + 0.6 5 22 37 +- 0.3 2 17 42 12 47 + 2.0 3 7 52 -0.2: 3 Reflection observations within ten degrees of the zenith are liable to some suspicion from the circumstance that the light is cut off from a portion of the object glass by the interference of the mounting of the glass itself with a portion of the pencil of light falling on the mercury. Consequently, if the focus of the instrument is not accurately adjusted, (and it is doubtful whether the focus of any instrument can be relied on as exact at all temperatures,) the observation will be vitiated. Omitting the first and last numbers of the series, it seems that the values of ID-R south of the zenith are on the average 0".52 greater than those north of the zenith. Combining with the results of D-It in the south the values found for 600 further north increased by 0".5, we have the following table of differences from the zenith to 60~ south; half weight has been given to observations by reflection within 100 of the zenith. Z. D. S. D-R. Z. D. N. D- R. 0 11 0 II 2 + 1.3 57 + 0.8 7 0.2 52 -0.3 12 0.2 47 - 0.3 17 1.3 42 + 0.8 22 0.8 37 0.3 27 0. 9 32 0.4 32 1.1 27 0.6 37 0. 9 22 0.4 42 1.6 17 1.1 47 1.2 12 0.7 52 + 1.6 7 + 1.1 Supposing the errors, S and N, to go through a regular period of 600, the following table has been constructed by a curve. It gives the most probable correction to be applied to direct observations in order to reduce them to the mean of direct and reflection results. The argument is the declination. CORRECTIONS APPLIED TO DIRECT OBSERVATIONS OF DECLINATION. (For reflection observations the sign is reversed.) 0 11 0 o / /II 0 II o.I 42 - 0.5 - 6 — 0.6 +28 -0.1 + 60 -0.4 8S.P.86 + 0.2 40 0. 4 4 0.6 30 0.1 62 0.4 84 0.2 38 0.3 - 2 0. 5 32 0.2 64 0.3 82 0.3 36 0.2 0 0.5 34 0.2 66 0. 3 80 0. 4 34 0. 2 - 2 0.5 36 0.2 68 0. 3 78 0.4 30 0.2 4 0.5 38 0.2 70 0. 3 76 0.4 28 0. 3 6 0. 5 40 0.2 72 0. 3 74 0. 5 26 0. 3 8 0. 5 42 0.2 74 0.2 72 0. 5 24 0. 3 10 0.5 44 0.2 76 0.2 70 0.5 22 0. 3 12 0.5 46 0. 3 78 0.2 68 0.5 20 0. 3 14 0. 5 48 0. 3 80 0. 2 66 0. 5 18 0.4 16 0.5 50 0.3 82 O.1 64 0.5 16 0.4 18 0. 5 52 0.3 84 0.0 62 0.5 14 0.5 20 0.5 54 0.4 86 + O.1 60 0.5 12 O.5 22 O.4 56 O. 4 88 0. 1 58 O.4 10 0.6 24 0.3 58 0.4 -+- 90 0.0 56 0.4 - -0.6 -[- 26 - 0.2 + 60 - 0.4 S.P.88 + 0.1.S.P.54 + 0.4 OBSERVED RIGHT ASCENSIONS, DECLINATIONS, AND SEMI-DIAMETERS OF THE SUN, 1OON, AND PLANETS. The results of observations of these bodies with the Transit Instrument and the Mural Circle will be found on pages 363 to 376. The mean times of transit of the Sun, Moon, and larger planets, have been taken without change from the American Ephemeris; those of the small planets from the supplements to the Nautical Almanac, or Berlin Jahrbuch. The columns hleaded "Limb" indicate the limb observed, blanks implying that either the centre or both limbs have been observed. When the centre was observed the right ascension has been transcribed without change from the section "Observations with the 3Meridian Transit Instrument." When only one limb was observed the correction for semi-diameter in the last column has been applied. When both limbs were observed, one being defective, the correction for defective illumination has been computed by the usual methods.* The observed declinations have been deduced from those of the section "Observations with the Mural Circle," by applying to the latter the following corrections 1. The correction for discordance of direct and reflection observations, from the table, page xxxvi. 2. When only one limb of the Sutln was observed, a correction due to personal difference between the mean semi-diameter of the year, deduced from the observations of each separate observer, and that of the American Ephemeris. The several corrections were as follows: N.....w + 1.22 Observer. Ha..+- 0.5t6 1 Correction to Sun's semi-diameter D.. + 1.52I in American Ephemeris. l D.. qe- - +1.52 3. In the case of the asteroids, the correction for parallax. The'columns C - O show the errors of the tabular positions of the bodies observed as they result from the observations. The Sun, Moon, and larger planets, are compared with the American Ephemeris; Ceres, Juno, and Vesta, with the Supplement to the Nautical Almanac for 1868; and the other small planets, with the Supplement to the Berlin Jahrbuch for 1866. A comparison of the observed positions of the Moon with Hansen's tables is also given. This comparison was not made directly, but, to obtain the positions from Hansen's tables, the positions of the American Ephemeris are increased by the difference between the American Ephemeris and the Nautical Almanac at that Greenwich hour nearest the absolute time of Washington transit, a correction of 1- 0".3 being further applied for difference of tabular semi-diameters. In 1862 it was found that the results thus obtained were substantially identical with those obtained by direct computation. " Washington Observations for 1863, p. xlii. CATALOGUE OF STARS OBSEARVED IN THE YEAR 1864. The magnitudes given'in this Catalogue are exclusively those which result from the estimates given in the preceding sections. The right ascensions are deduced from those of the section "1 Mean Places for 1860.0 of Stars observed with the Transit Instrument," without change. The declinations are obtained from those in the section ",Mean Declinations for 1860.0 of Stars observed with the Mural Circle," applying the correction for discordance of direct and reflection observations (page xxxvi.) Observations of different classes were combined as follows: 1. In combining direct and reflection observations the weights were assumed not proportional to the number of observations, but according to the scale given in the comparison of direct and reflection observations. 2. Observations made between May 28 and July 5 are allowed a weight of but I when combined with those made without those limits. But when a star was observed both directly and by reflection at the same transit, the mean of the two was considered equivalent to two good observations, and therefore received the weight 2. Observations above and below the pole are kept entirely separate. APPENDIX. INVESTIGATION OF THE LATITUDE AND LONGITUDE OF THE U. S. NAVAL OBSERVATORY, WASHINGTON, AND OF THE DECLINATIONS OF CERTAIN CIRCTUMPOLAR STARS. BY PROFESSOR SIMON NEWCOMB, U. S. N, APPENDIX. INVESTIGATION OF THE LATITUDE AND LONGITUDE OF TEE UNITED STATES NAVAL OBSERVATORY, WASHINGTON, AND OF THE DECLINATIONS OF CERTAIN CIRCUMPOLAR STARS. The observations on which this determination is founded were made with the mural circle of the Observatory from the year 1861 to 1864, inclusive. After October, 1863, many observations were made by reflection from mercury for the purpose of comparing their results with those of observations made directly Few observations, however, could be made in this way on stars below the pole. The following table exhibits pretty completely the data on which the result is founded. It is believed to include every star observed both above and below the pole during the period in question, except a single one, omitted accidentally. On the same line with the name of each star is given1. Its approximate right ascension, and the degrees and minutes of its declination for 1860.0. 2. The proper motion adopted for the reduction of the observations to the epoch 1860.0. 3. The seconds of mean declination for 1860.0 which result from observations made above the pole in the different years, corrected for proper motion, and for the discordance of direct and reflection observations. For the years 1861-'62-'63 the correction for discordance is that deduced from the observations for 1863, namely, the constant -0'/.20 for all direct declinations above the pole, and +0".20 for reflection observations. Considerable uncertainty rests upon the value of this correction for the first two years, for which reason quite small weights are assigned to observations made in those years. In 1864 the reflection observations were sufficiently numerous to give quite reliable values of the regular discordances between the two classes of observations, but the results for this year were not considered applicable to the observations of previous years, because the position of the telescope on the circle was changed in the beginning of 1864. The table of corrections is that used in constructing the general star catalogue of the year. The mean of an indefinite number of direct and reflex observations has been considered: as giving the true result. Although this hypothesis may not be strictly correct, it is probably very nearly so. Of the various personal and instrumental causes to which we can ascribe the discordance, most will act in opposite directions in the two classes of observations, while none will act in the same direction. The small figures after the separate results indicate the relative weights which have been assigned them. The relation between the weights and the number of observations in the different years is as follows: No. obs. in different years. Weight. 1861-'62. 1863. 1864. 1 1 or 2 1 or2 1 2 above2 3to5 ~ 2 or 3 3. - above 5 4 to 7 4 1... 8 to 20.5 v -.. above 20 4. The concluded seconds of declination corresponding to the assumed latitude, namely 380 53' 39".25. 6 XLII LATITUDE U. S. N. OBSERVATORY. On the line below the preceding are given the values of the same quantities which result from observations below the pole. Next we have the difference of results above and below the pole, which is equal to twice the correction of latitude. Finally, we have the weight given to this correction, allowing the result from no one star a weight greater than 10. SECONDS OF DECLINATION FOR 1860.0. Star. R.A. Dec. P.M. 2 AX. W. 1861. 1862. 1863 D. 1863 R. 1864 D. 1864 R. Concl'd. h.m. 0o I II / I I II X Urs. Min.. 20 3 88 53 - 0.01 - 25.01 [23. 93. 25.63 24.91 24.80 03 4 S. P. - -- - - 23.8 281 424.22' 24.07 0 Polaris - 1 8 88 33 0.01 47. 42 48. 02 46. 93 48. 02 47. 64 47. 93 47. 60 S. P. - 47.02 46. 62 47.63. 47.14 46.72 47.06 51 (Rev.) Cephei 6 33 87 14 0.00 - 54.51 53.11. - 55.62.. 54.70 S. P. — - - 52.8, 53.82 55.02 - 53. 0.8 53. 90 6 Urs. Min. 18 16 86 36 0.02 7.82 7. 92 7.52 -. 8.2, 7.22 7.80 0.78t 8 S. P.. - - 7.02 8.21, - 6.63 7. 1 7.02 B. A. C. 8213 - 23 28 86 32 0.02 - - 6.72 7.12 7.42 7.61 7.1 1. 1.4 S. P... - --— 6.03 6.0 B. A. C. 7851 2224 85 24 ~ 0.01 5.71 5.32 6.7, 4.21 5.41 5.4 — 1.4 3 S. P. - — 4. 02 4.0 1 B. A. C. 3495 - 8 84 57- 0.07 33.21 - 32.71.. 33.0 S. P. - - - - 3.6 32. 33.2 ~ 08.2 2 B. A. C. 4342 - 12 48 84 10 0.02 -- 26.92 26.9 1.2 2 S... P. - - -25.7. 25.7 B. A. C. 3528. 1013 8316 0.07 5.....4 5.4 S. P..-. — -2. 9, 3.3 3.0. 2.4 B. A. C. 2326 - 7 0 82 40 - 0.02 - — 5.62 - 5.6 0.5 1 0. 5 i1 S. P. - -— 5.12 5.1 B. A. C. 7990. 22 48 8224 + 0.0.. 39.8, 38.4,. 39.1 0.6 2 S. P. - -- - -38.52 38.5 0.6 2 e Urs. Min. 17 1 82 15 0.00 40.92 39.92 41.72. - 40.8 S. P... - 39. 11 39.54. 1.39.4 76 Draconis 20 53 82 0 + 0. 03 35.4, 35. 11 35. 1. - 35. 2 S. P.. — -- 34.12 34.1 1.1 2 I (Hev.)Drac. 9 17 81 56 0.00 20. 92 - 22.63 21.9 21.9 0.9 5 S. P. - - -. 22.0 21.22, 20. 42. 21.0 B. A. C. 7299. 20 54 80 1 - 0.05. 30.32 31.7.. 30.8 S. P.: - -30. 02 30.0 0.8 B. A. C. 2095. 6 22 79 42 0.61......12 7. 1. o. 1 2~ S. P. - — f — -.02 17.0 0.172 4 (Hev.) Drac. 12 6 78 23 (0.01 41.62 40.3, - 39.52 38. 52 39. 9 S.P. - - 38. 0 - 39.11 40.0... 39.0 09 4 Urs. Min. 15 49 78 13 0.00 - 24. 41 23.1,.. 23. 8 S. P -. -- - 22.72 -. 23. 82 23.3 0.5 3 4 Urs. Min. 14 9 78 12 0.01 - - 19.61 19.992 19.8 1.6 3 S. P. - - - -- - 18.61 18.7 17.2 18.2 1.6 3 IC Cephei -. 20 14 77 17 0.00 15.61 16.9... 16.5 S. P. 15.42.. 15.4. 1. 48 (RHev.) Cephei 3 3 77 12 - 0. 06 50.4 - -- - 50.4 S. P. 50.6, 50.62.. 50.6 - 0.2 1 y Cepei... 23 34 76 Si + 0.15 4.72 - 4.12 4.12 - -.. 3 S.P.- - - — 3.82 3.8 -0.5 3 9 (1ev.) Drac. 10 23 76 25 - 0.03 56.52. 56.5 1.7 2 S. P. - - 55-.11 54.51. 54.8 5 Urs.Min.. 1428 76i19 — 0.02 - 6.02 5. 52. 6.64 6.2 S. P. - 5. 3 5.,21 3.71 5.63. 5.2. 4,/ Urs. Min.- 16 22 76 4 - 0.20 - - 34.5,.. 34.5 S. P.' 33.42.. 33.4 50 Draconis - 18 is 75 15 ~ 0. 06 58.1, 64. 01 62. 33 61.8 6 4 S. P. - - -60.7.. - 59.62 60.91 60.2 B. A. C. 1706. 5 21 74 56 0.00.- 32.2. 32.2 1.4 2 S. P.-.30., - 31.02 30.8 3 Urs. Min. 14 5i 74 43 - 0, 0 40. 62 39.72 39.62 39. 1 40. 53 40. 0 & ~~~~~~~~~~~~~~~~1.0 6 S. P. - - - 38.32 39. 82 39.61 - 39. 02 38.31 39.0 21 Cassiope.e 0 36 74 13 0,06 19.8, 18.6,...... 19.4 S. P.- --- 1., - — 1. 6 1.8 1 B. A. C: 8314. 93 48 73 37 -- 0.03 - - 5 — 2.4 54.1, 53.2, 53. 4 S.P... - - - - -5'0.3 -' 53.13 52.4 79 Draconis 1i 5i 73 2 0.00'''.8,26., 26. 2 96.2 1.2 s.P - - - - —.. 4.S,. 24.S .LATITUDE U. S. N. OBSERVATORY. XLIII SECONDS OF DECLINATION FOR 1860.0. Star. R. A. Dec. P.M. - Concl'd. 2 AX. W. 1861. 1862. 1863 D. 1863 R. 1864 D. 1864 R. h. ] 0 h~. 0 I II II ll I II II II II II' Urs. Min.- 15 21 72 19 + 0.03 55.52 54.51.. 55. 92 55.5 S. P. - - - - 54.61 - - - 55.42 - 55.1- 0.4 3 55~~~ ~-. 42 5. lt Urs. Min. 15 17 72 19 + 0.01 - 4.2- - - 54' ~. P —.~- - -55.113 54.11 54. ~- 0.4 1 S. P. - - - - -. 11 -. ~~~~~~~~~54. 6 ~b/' DraConis 17 44 72 12 - 0.26 - -- 59. 22 59. 01 59. 1 S. P. -- -— 58.22 58.2 0.9 B. A. C. 124 20 3i 72 3 -- 0.02 26.4' 25. - 25.39. 26. 2 25. 7 S. P... -- -- --- -24.22 - 24.2 -1 50 Cassiopere 1 51 71 44 0.00 - 26. 3 28.7k. 27.32 28.92 27.9 S. P —. - -28.81 28.31 - 28.6 0. 3 11 Cephei -. 21 40 70 40 ~ 0.07 2.51 4.11 2.71 3.1 S.P. -- --— 2.22 - 2.2 0.9 2 ic Draconis - - 38. 0~~~~~~~~~~~~~~~~~~~2.~ K Draconis 12 27 70 33 - 0. 0 38. 0 38. 0. 3-. 0 8. P. - - -35.62 -. 36.52 - 36. d Urs. Maj. 9 22 70 26 ~ 0.05 -31.6] 31.6.P —-- -- 3 -1 0.2 1 S. ]P. 31.81 31.8 e Cephei - 21 27 69 56 - 0. 04 47.2 - 48.32 48.32 48.1 0.7 3 S. -P...47.42 47.4 A Cassiope. 1 21 69 32 008 30. 3 - 32.8 - 31.6 S. P. - -29... 30.02 29. 8 2 55 Camelop. 7 59 68 52 - 0.10 — 51.11 51.71 51.4 S. P. - - -- - 49.2.. 50. 62 50. 1. i. 2`2, Draconis 17 38 68 49 + 0.29 - 20. 52 19.5. 21.32 - 20.6 S. P. -......19.62 - 19.6 B. A. C. 5406 - 16 6 68 10 + 0. o07 45. 02 - -. - 45. 0 S. P. - -44.71. 44.5 - 44. 6 0. a Urs. Maj. 8 5 67 4-. 09 - -57.11 - 57.1 S. P.- ----. - 2.4 1 S. P. - - - - - - 54.72 - - 54.7~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~a z 4 6 Draconis 19 13 67 24 +. 07 53. 1 56.62 - 56.1 8. P. ~~~~~~~~~~~~~~~~~~~~~1. 9 ] S. P. -. — 54. 21 54.. 1. a Camelop. 4 40 66 5~+ 0.01 56. 72 54.81 56. 1 S. P -. -52.52 5 — 52.5 36 2 t Cephei - 22 45 65 27 - 0.14.. 53. 02 53.11 54.0' 54.51 53.5 S.P. - - 51.32 - 51.3 2.`f2 3 a Draconis 14 1 65 2 0. 03 5. 12 44. 92 45. 11 47. 61 45.5 s, p. 42.71 ~~~~~~~~~~~~~~~~~1.1 4 S. P. - -- - - - - - - 42.71 - - 44. 93 - 44. E Cassiop. 1i 44 62 58 0.00 - 44. 51 42. 3 43.02 43. 32 43.2 3.7 2 S. P. ~~~~~~~~~~~~~~~~3.7r 2 S. P. - - —. 39.51 - 39.5 a Urs. Maj.- 10 55 62 30 0.09 24.1. - 2. 21.83 22. 32 22. 2 1.7 5 S. P.- -- - 20. 02 - 20.32 - 21. 32 - 20.5 / Cassiopeu.. 0 2 5822 -0.17 -.. 39.7. 39.7 S. P. - - -39.51 39. 0.2 1 r Cassiopee. 23 40 57 52 ~ 0. 06 20. 51 20. 42 20. 62 20.5 i?.8.9. 6 3 S.P..-. -18.92 - 18.9 1. 3 6 Urs. Maj.. 12 8 57 48 - 0.06 — 39.31 40.42 39. 8 1.9 1 S. P.. 37.9 - - 37. 9 p Vrs.Maj. - 10 54 57 7 +.o03 54.41 - - 54.4 S. P. - - - - - - 51.82 - - 51.8 2.6 1 Draconis. 17 5si 56 53 ~ o. 06 44.31 - 44. 1.7 1 S. P.. -- 42.61 - -6 42.6 y Urs. Maj.. 11 46 54 28 -- 0.02 -23.72 24.5'2 24.0 S... P - 18.22 - -. 18.2 5.8 3 Dividing the preceding list into groups, each of which occupies five degrees of declination, and taking the mean by weights, we have the following results for the double correctioa of latitude given by stars at different distances from the pole. Limits of Dec. 2 A X. Total weight. 0 0 I 85 - 90 -0.77 33 80 - 85 0.97 22 75 - 80 1. 00 29 70 -7 5 0. 89 32 65 - 70 1.50 23 60 -6 5 2.27 7 55 - 60 1.60 7 51 - 55 — 5.8 3 XLIV DECLINATIONS OF CIRCUMPOLAR STARS. An increase in the value of the correction as we leave the pole is quite well marked. If the instrumental errors were perfectly determined we might attribute this to a small error in Bessel's constant of refraction as applied to this Observatory. But, since nothing is known of the errors of division and flexure of the circle, except that they are very small, and the zenith distance of our pole is too great to allow of our obtaining any reliable correction to the constant of refraction from observations of circumpolar stars, we shall deduce the correction of latitude on the supposition that the constant of refraction is correct. For this purpose we shall give the correction derived from corresponding numbers of observations a weight diminishing as we approach the horizon, slowly at first, but more rapidly afterward, so as to vanish at an altitude of 50. The different corrections, with the weights assigned, will then be as follows: Limits of Dec. A 2-. WI W' W W X A A. 85 -90 -0.39 33 1.0 33 -12. 8 80 -85 0.48 22 1.0 22 10.6 75 -80 0. 47 29 0.8 23 10.8 70 - 75 0. 44 32 0.6 19 8.4 65-70 0.75 23. 4 9 6.7 60-65 1.14 7 0.2 1 - 1.1 55 -60 -0.80 7 0. 0 0 0.0 - - - - - - - - - 107 50. 4 And the concluded correction to the assumed latitude is -/0 47. Making the concluded latitude of the Observatory 380 53' 38"/.78 N. Considering how small the discrepancies of those four determinations which enter into the result with the largest weight, I think we may safely say that (the possible error of refraction excepted) this determina=tion cannot be in error by much more than one-tenth of a second. ~ 2. DECLINATIONS OF THE STARS USED IN THE ABOVE DETERMINATION. Correcting the declinations for the error of latitude, the results of observations above and below the pole are as in the following table This gives (1) the seconds of declination concluded from all the upper culminations, with the weight; (2) the same quantities deduced from the inferior culminations; (3) the concluded declination for 1860.0, with the final weight of this result; and (4) the correction to Dr. Gould's positions, as adopted in the American Ephemeris. In forming (3), as in combining for latitude, the value of an obserrvation below the pole, has been supposed to diminish as we approach the horizon, vanishing entirely at an altitude of 50~. It will be seen that the corrections (4) do not strictly correspond to the epoch 1860.0, but to that of the mean of the observations, which may be taken as 1864.0 without any uncertainty comparable with that of the determination itself. 01/.6 The probable instrumental error of each determination may be roughly estimated at W. This, of course, does not include the possible error arising from atmospheric causes. LONGITUDE U, S. N. OBSERVATORY. XLV (1) I (2) 1 (3) (4) Name. R.A. Dec. Dec. Correction Wt. W Dec Wt. declination. Wt Correction ~U. C. L.C. 1to Gould. (1860.0.) h. m, 0 / / Cassiopee... 0 2 39. 2 1 40. 0 1 58 22 39. 4 1 21 Cassiopeam - 0 36 18. 9 3 18. 1 1 74 13 18.7 4 1. 0 Polaris-1 8 47.12 10 47. 54 10 88 33 47.33 20 + 0.14 A Cassiope.. 1 21 31.1 2 30.3 2 69 32 30.8. -1.2 e Cassiopew.. 1 44 42.7 6 40.0 1 62 58 42.6 6 50 Cassiope - - - 1 51 27.4 6 29.1 2 71 44 27.8 7 + 0.5 48 Cassiopere... 3 3 49.9 1 51.1 2 77 12 50.7 3 + 0.8 a Camelopardis -.. 4 40. 55.6 3 53.0 2 66 5 54.6 4 0.8 B.A.C. 1706... 5 21 31.7 1 31.3 4 74 56 31.4 3 0.6 B. A. C. 2095.. 6 22 16.6 2 17.5 2 79 42 17.0 4 51 (Hev.) Cephei - - - 6 34 54. 22 4 54.38 6 87 14 54.32 10 + 0. 12 B.A.C. 2326... 7 0 5. 1 2 5.6 1 82 40 5.3 3 55 Camelopardis - - 7 59 50. 9 2 50.7 3 68 52 50.8 4 + 0. 9 a2 Urse Majoris - -. 8 58 56.6 1 55.2 2 67 41 55. 9 2 + 1.6 1 (Hev.) Draconis.- - 9 17 21.4 6 21.5 5 81 56 21.4 10 1.2 d Urse Majoris 9 22 31.1 1 322.3 1 70 26 31.6 2 0. 0 B. A. C. 3495 - - - 10 8 32.5 2 33.7 2 84 57 33. 1 4 B. A. C. 3528 - 10 13 4.9 1 3.5 3 83 16 3.9 3 9 (Hev.) Draconis - 10 23 56. 0 2 55.3 2 76 25 55.7 4 + 0. 6 f Ursme Majoris - 10 54 53. 9 1 52.3 2 57 7 53.2 2 a UrsmMajoris- --- 10 55 21.7 7 21.0 6 62 30 21.4 12 y Ursam Majoris - 11 47 23.5 3 18.7 2 54 28 23.5 3 4 (Hev.) Draconis. 12 6 39.4 7 39.5 3 78 23 39.4 9 + 0.9 6 Urse Majoris - 12 8 39.3 2 38.4 1 57 48 39.2 2 /c Draconis- -1. 12 27 37. 5 2 36.5 3 70 33 37.0 4 + 0.6 B. A. C. 4342.- 1 2 48 26.4 2 26.2 2 84 10 26.3 4 + 0.8 a Draconis -- - - 14 1 45.0 6 44.9 4 65 2 45.0 8 + 0.9 4 Urse Minoris -...14 9 19.3 3 18.7 3 78 12 19.0 6 5 UrsmaMinoris -.. 14 28 5.7 7 5.7 6 76 19 5.7 11 + 0.6 f Urse Minoris -.. 14 51 39.5 10 39.5 8 74 43 39.5 15 + 0.9 11 Ursc Minoris - 15 17 53.7 1 55.1 2 72 19 54.4 2 y2 Urse Minoris.. 15 20 55.0 2 55.6 3 72 19 55. 2 7 - 0.9 ( Urs mMinoris - 15 49 23.3 2 23.8 4 78 13 23.6 5 -0.3 B.A. C. 5406.. 16 6 44.5 2 45.1 3 68 10 44.8 4 - 0.2 y Urse Minoris - 16 22 34.0 1 33.9 2 76 4 33.9 2 e Ursme inoris - 17 1 40.3 6 39. 9 5 82 15 40.1 10 - 1.0 eo Draconis - - 17 38 20.1 5 20.1 2 68 4920.1 6 + 1. 3 ~p1 Draconis. 17 44 58.6 3 58.7 1 72 12 58.6 4 0.7 F Draconis - - - 17 51 43.8 1 43. 1 1 56 53 43.7 1 6 Urse Minoris 18 I15 7.32 10 7.50 8 86 36 7.40 18 + 1. 3 50 Draconis. - 18 51 1. 3 5 0.7 4 75 16 1. 8 +- 1.4 6 Draconis - -... 19 13 55. 6 3 54.7 1 67 24 55.3 3 + 0.9 a Ursm Minoris. 20 3 24.32 8 24.55 3 88 53 24.40 11 - 0.36 C Cephei. 20 13 16.0 3 15.9 1 77 17 16.0 4 + 0.1 B. A. C. 7124 - 20 31 25.2 5 24.7 2 72 3 25.0 6 0.8 76 Draconis - -. 20 53 34.7 3 34.6 2 82 0 34.7 5 B. A. C. 7299 - 20 54 30.3 3 30.5 2 80 1 30.4 4 + 0.7 p Cephei - -2127 47.6 5 47.9 2 69 56 47.7 6 + 0.7 11 Cephei -21 40 2.6 3 2.7 1 7040 2.6 3 + 1.1 79 Draconis - 21 51 25.7 4 25.0 1 73 2 25.6 4 + 0.8 B. A. C. 7851. 22 24 4.9 6 4.5 2 85 24 4.8 8 t Cephei - - 22 45 53. 0 5 51.8 2 65 27 52.8 6 + 0.2 B. A. C. 7990 - 22 48 38.6 2 39.0.2 82 24 38.8 4 B. A. C. 8213 - - - 23 28 6.6 7 6.5 3 86 32 6.6 10 y Cephei - - - 23 34 3. 8 6 4. 3 2 76 51 3. 9 7 0.2 Cassiopeae 23 40 20.0 5 19.4 2 57 52 19.9 5 B. A. C. 8314.- - 23 48 52.9 5 52.9 4 73 37 52.9 8 - 0. 6 ~ 3. DIFFERENCE OF LONGITUDE BETWEEN WASHINGTON AND GREENWICII RESULTING FROM MOON CULMINATIONS TO 1863 INCLUSIVE. In appendix A. to the introduction to the Washington observations for 1862 is given a discussion of the moon-culminations to 1860 inclusive. I now propose to combine with the formerresult that for 1862 and 1863. XL VI LONGITUDE U. S. N. OBSERVATORY. For this purpose the error of Hansen's tables in Right Ascension at the time of transit over Washington is deduced from the Greenwich observations, and compared with the error resulting from the Washing. ton observations, as printed in the appropriate section. The differences (G-W) are classified with reference to the moon's limb observed, and the Washington observer, and the mean of each class taken. The result is as follows: Class. |Mean difference, Longitude, No. of obserCs(G-W.) 5h. Sm. vations. Weight. S. S. Y I -0. 061 10. 4 39 5 Y II 0. 086 9.8 45 5 N I 0.039 10.6 36 5 N II - 0.023 11.4 25 5 RI + 0.007 12.2 6 2 RhII - 0.101 9.4 12 3 The above longitudes are obtained by applying to the assumed longitude (5h. 8m. 12s.) the correction 26 (G-W). They still require two systematic corrections: 1. A correction -Os.5 for difference of siderial time of mean noon between the British Nautical Almanac and the American Ephemeris in those years. 2. A correction -0s.25 for excess of adopted positions of clock stars used at Washington. Taking the mean by weights, and applying these corrections, we have 57. 8m. 9s.8. This is ls.8 less than the longitude deduced in 1862, a result so anomalous as to give rise to the suspicion of some constant difference in the data used in comparing the observations with theory. But a direct computation of the moon's motion for 5h. Sm. 12s. of terrestrial longitude, by the method and tables of the former paper, in a couple of the more anomalous cases, showed that the anomaly was in the observations themselves. Thus, we have: Date. - 1863, Jan. 6. March 3. h. m. s. h. m. s. Greenwich time of Greenwich transit...... 13 29. 9 10 52. 0 Greenwich time of Washington transit -18 47. 6 16 9.7 Commencement of that 5h. equally distant between Greenwich and Washington transit 13 39 11 1 Moon's motion during those 5h. (Hansen). 9 51.69 9 50.26 Resulting motion between meridians, (Wash. Observations, 1862, p. xliv) - - - 10 26.74 10 25. 17 R. A. of centre observed at Greenwich 8 34 23. 93 9 36 52. 90 The same, reduced to 5hi. 8m. 12s. west.-. 8 44 50.67 9 47 18. 07 R. A. of centre observed at 1Washington, if reduced with Greenwich elements - - 8 44 50. 33 9 47 17. 85 Difference - - - - - - - - - - - - - - - - -0. 34 - 0. 22 Difference of printed tabular errors -- 0. 34 - 0. 19 Correction for difference of adopted mean.time....... 0 -- 0. 01 Outstanding discrepancy 0 0. 02 Thus there is a substantial agreement between the results of the two methods, and the discrepancy can arise only from changes in the observers, or their habits of observing. Reasoning d priori, I think we may fairly give to this series four-tenths the weight of the former. Combining them with these relative weights, we have for the difference of longitude between the observatories of Washington and Greenwich 5h. Sm. 1ls.1. LONGITUDE U. S. N. OBSERVATORY. XLVII The principal values of the longitude of Washington which have been deduced from other sources are as follows: 1. By Bond, from the chronometric expeditions between Cambridge and Liverpool, Washington being supposed 23m. 41. 54s. west of Cambridge, and Liverpool 12m. 0. 05s. west of Greenwich: h. m. s. s. Voyages of 1849-'50.................. 5 8 12.0 4- 0.29" 1851 -.- - - - -.- - - - 12.3 ~_ 0. 25 1855........... 13.4 4 0. 19 The last result was considered much the most reliable, as great care was taken to protect the chronometers from changes of temperature, and determine its effect. on their rates. 2. By moon-culminations: h. m. s. Loomis, from observations at Hnudson......... 5 8 7.41 Gilliss, from observations at old Naval Observatory..............10. 0 Bache, from miscellaneous observations, including Loomis's and Gilliss's..9.. 911 Restllt of the present investigation........ 1 3. By eclipses and occultations: Bache, from miscellaneous eclipses and occultations....... 5 8 11. 1 Peirce, from solar eclipse of 1851, July 21......... 11. 6~1 Peirce, from occultations of Pleiades, 1839, September 26....... 11.45, Of these three methods, that by the transportation of chronometers would seem to be least free from such constant errors as are not eliminated by increasing indefinitely the number of observations. It is therefore singular that it should give results so far exceeding the results of the other methods. Further criticism upon them is, however, foreborne, as we trust that their respective absolute errors will speedily be determined by means of the Atlantic cable. Report of Superintendent U. S. Coast Survey for 1854, page 141. * Report of Superintendent U. S. Coast Survey for 1856, page 185. + Transactions of the American Philosophical Society, vol. x, page 10 (Washington Observations, 1863, page vii. I Coast Survey Report, 1857, page 266. ~Coast Survey Report, 1861, page 195. **Coast Survey Report, 1861, page 220. OBSE RVATIONS WITH THE MIERIDIAN TRANSIT INSTRUMENT, 1861. OBSERVATIONS WITH THE MERIDIAN TRANSIT INSTRUMENT. SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. - ____- - - - -______ ______ _Observed Reduct'nto DATE. I OBJECT.~, _ DAE OJC.._R. Ascension. 1860. 0. I. II. III. IV. V. VT. VII. VIII I. X. XI. Mean. Inst. Clock. 1864. s. s. s.. s. s. s. s. s. s. s.. s. m.s. s. h. m. s. s. Jan. 1 Polaris. 1.32. 0 26.0 33 59. 00 -24 20. 95 + 7. 62 - 103. 19 f Arietis 2 45.9 48.049.59.55 0.5 1.8 3.1 4.2 14.41.5.7 17.9 47 1.86 - 0.02 7.60 1 47 9.44 14.72 O. Arg. S. 1344 3 24. 9127. 0 28. 1 38. 7 39. 9 41. 0 42. 3 43. 5 54. 155. 4 57. 4 2 41.12 + 0. 04 7.59 2 2 48.75 12. 30 Y. F' Ceti 4 26.5 28.5 29.7 39.3 40.4 41.5 42.7 43.9 53.5 54.7 56.6 5 41.57 0. 00 759 2 5 49. 6 14.17 0. Arg. S. 1433 t5 7.2 9.610.9 21.5 22.6 23.9 25.O0 26.237.5 38.7 40.8 9 23.99 0.04 7.59 2 9 31.62 12.04 * - 108'. 6 3.5 5.6 6. 826.2 27.2 28.329.6 30.8 40.4 41.5 43.4 51 28.48 0.01 7.57 2 51 36.06 13. 85 * - 34 56' - 7 31.8 34.2 35.8 - - 4.6 6.0 8.4 58 50.13 + 0.01 7.56 2 58 57.70 11.13 y Virginis - - - - 8 - - - 2.7[ 3.71 5.7121.0 23.55124.6 25. 9 27.2 13 16.79 - 26.01 7.30 12 12 58.08 13.36 Lacaille 5220 - - 9 I - - - - - - 30. 3131. 5132. 9 34. 3135. 6147.0 48. 3 50.6 29 38.82 5.86 7.29 12 29 40.25 13.98 0. Arg.. 12342 - 10 53.755.857.1 7.6 8.9 10.211.612.723.124.326.6 34 10.15 0.04 7.29 12 34 17.40 13.81 Lacaille 5278 -- 11 2.5 4.8 6. 117.418.619.9121.5 22.8/34.2[35.6/38.0 39 20.13 0.06 7.28 12 39 27.35 14.09 Moon II +12 56.3 58.4159.7 9.7110.8 12.0 13.2114.3 24.3125.3 27. 5 43 11.95 0.01 7.28 12 43 19.22 Lacaille 5371. 13 8. 611.0 12.55 24. 2 25.3 26. 628. 129. 4 40. 8 42. 3144. 7 55 26.68 0.06 7.28 12 55 33. 90 14.11 B. A. C. 4369 14 - - - - - - - 46.5149.4 50. S852.6 54. 0 56 50.66 40. 42 7.28 12 56 17.52 14.28 0 Virginis... 1545.9 46.9148. 149. 450. 5 0.0 1.2 3.3 2 53.16 4.97 7.27 13 2 55.46 13.24 Polaris, S. P.. - 16. 10.0131.0 48.0157.0115.0 - - 9 44.20 - 5.71 7.27 - - 102.78 R. a Ophiuchi. - 17 4.416.3 17.7 27.6 28. 529.7 30. 931.9 42. Q 43.0 45.01 28 29.74 + 0.03 7.09 17 28 36.86 10.63 2 Sun I -. - 18 2.4 4.3 5.816.617.518. 6120.0 21.1 31.4[32.9[35.2 49 18.71 - 0. 03 7.09 18 49 25.77 Sun II... t 19 25. 0 27.0128.2 38. 7 39. 7 41. 0142.5 43.5 53. 9 55.0 57.3 51 41.07 - 0.03 7.09 18 51 48.13 e Pegasi -.. - t20 8.0 9.9111.4[20. 921.9]23. 1124. 4125. 435. 336.4[38.6 37 23.21 + 0. 02 7.08 21 37 30.31 11.74 11 Orionis... 21 27.7 29.731.0 40.8 41.9 43.044.3 45.455.5 56.6 58.6 56 43.14 005 7.07 456 50.26 16.01 e Leporis.. - 22 21.2 23.4 24. 635. 136.1l37.3 38. 5139. 550. 1|51. 453. 6 59 37. 35 -- 0.06 7.07 4 59 44.36 12.19 Uranus. 23 51.9t54. 155.6 6.0 7.0 8.31 9.5110.8 21.3 22.524.5 26 8.32 + 0.08 7.06 5 26 15.46 Polaris, S P. - - t24 55.030 3 0 42. 0 -s 18,44. 33 - 9 7. 31 7.05 101.99 I | Bootis.- - 25 50.3152.2 53.5 3.31 4.41 5.7 7. 8.0 18. 219.8 21.l8 48 5.84 ~- 0.09 7.05 13 48 12.98 11.79 3 a Bootis... t26 5.2 7.2 8. 6118.719.81 21.1 22. 3123. 4133. 6 34.9137.0 9 21.07 + 0.09 6.59 11.15 Y. Moon II.. t 27 25. 0 27. 0 28. 4 38. 6 39. 5 40. 8 42. 1143. 2 53. 6 54. 8 57. 0 27 40.91 - 0. 06 6.58 14 27 47.43 - 6 Vesta.. 28 -. - - - - 29. 0131. 6132. 7134. 0 35. 4 3 32.54 34. 31 4.22 3 3 2. 45 Lacaille 1048. - 29. 55. 7 56. 8 58. 1 59. 5 0. 711.512. 7 15. 2 12 3.78 - 5. 52 4.21 3 12 2.47 11.78 e Eridani... 30 1:3. 8 15. 8 17. 0 26. 827. 8 29. 0130. 2131. 2 41. 142. 3 44. 4 26 29. 04 + 0. 02 4. 20 3 26 33.26 13.22 R. Lacaille 1186 - - 31 49. 4151. 752. 9 3. 5 4.4 6.0 7. 4 8. 4 19. 0 20. 2122. 4 36 5.94 + 0. 03 4.19 3 36 10.16 11.91] Tauri - - - - 32 5.7 7.7 9.119. 820. 922. 023. 424.635.236. 338.7 39 22.13 - 0.01 4.19 3 39 26. 31 - 16. 37 C Ursve Minoris, S, P. 33 1. 5 52. 3 46. 4 59. 254. 0 48. 8 43. 3 38. 0 50. 9 44. 6 35. 3 48 48.57 + 0. 19 4.18 -+ 15.40 Tauri - - 34 23. 2 25. 2126. 336. 637. 5 38. 8140. 0 41. 151. 5152. 6154. 9 20 38. 88 - 0.01 4.16 4 20 43.03 16.24 Lacaille 1485 35 13. 3 15. 4 16. 7 27. 6 28. 8 30. 1131. 5132. 6143. 8145. 2147. 0 24 30.18 + 0. 04 4.15 4 24 34.37 11. 43 B. A. C. 1450 - - 36 8. 911. 0112. 4 22. 9124.0 25.2 26. 6127.8 38.6 39. 7141.81 34 25.35 0. 03 4.15 4 34 29.53 11.92 It Eridani... 37 /25.2127.328.3137. 9138.9 40.0141.3|42.4|51.9153.0155.0 38 40.11 + 0.01 4.15 4 38 44.27 14.05 Uranus -. - - 38 14. 816. 9 18. 328. 229. 5 30. 9132. 2 33. 3 44. 0 45. 2 47. 6 25 30.99 - 0. 01 4.11 5 25 35. 09 a Leporis - - - - 39 - - - - 54.4 55. 857. 8 13. 9 16. 3 17. 7 18. 9 20. 4 27 9. 40 27. 32 4.11 5 26 46.19 12.71 e Orionis. 40 - 414. 15.71718. 218. 19. 2 28. 930. 031.9 29 21.95 - 4.95 + 4.10 5 29 21.10 14. 36 Y. a Ophiuchi - - 41 1l7.619.42.830. 831. 832. 934.315.545.46.348. 2 28 32.96.-. 0.73 3. Blurred. 20. Through clouds. CORRECTIONS, &c. 5. Blurred and faint. 24. Unsteady; through clouds. 9. Faint. 26. Through clouds. 12. Unsteady; limb badly defined. 27. Steady; through thin clouds. Date. Error of Hourly 18-19. Both limbs badly defined. 41. Faint. clock. rate. January 1. Night very unfavorable. 2. Hebe just visible in field without illumination. h. s. s. s. 6. Melpomene not visible. -Jan. 1, 7.3 + 7.44 - 0.029 + 0.007 6. Looked for Hebe; three or four very small stars in the field; too faint for observation., 3. 0 7. 07 0. 002 s. 1 3,14.2 6.59 0.019 Januaryl, lh. to 3h. n. — = 0.07. 6 4.5 4.15 - 0.045 12h. to 14h. ~ 0. 10. 2, 17h. to 22h. ~ 0.10. 4h.to 6h. +- 0.16. 13h. to 14h. - 0.23. 3, +- 0.23. 6, - 0. 05. 4 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE., OIBJECT`. _ Observed Reduct'n to DATE. OBJECT. R. Ascension. 1860. 0. P I. II. III. IV. V. VI. VII. VIII IX. X. xi. Mean. Inst. Clock. 1864. s. s. s. s. S. s. s. s. s. s. s. m. s. m.s.. h. m. s. S. Jan. 8 Sun I - - - - 1 28.330.331.842.143.144.545.846.857.558.7 0.8 15 44. 52 + 0. 01 + 3.25 19 15 47.78 Sun II.... 2 49.751.853.1 3.4 4.5 5.7 7.1 8.'31.8.820.'122.3 18 5.89 0.01 3.25 19 18 9.15 a Aquile... 3 50.152.253.3 2.9 3.9 5.2 6.4 7.417.118.320.4 44 5.20 0. 01 3.25 - - - 11.33 R. E Pegasi - - - 4 11.914.015.224.8'25.827.028.229.339.040.242.3 37 27.06 0. 01 3. 22 11.72 Y. Venus II - - - 5 - - 0. 351. 5 1.- 6 2.7 3. 9 5. 2 6. 316. 5 17. 8 11 3.98 0. 02 2.94 16 11 6.94 0.65 a Ophiuchi - - - 6 18. 7 20. 7 22. 0 31.8 32. 8 34. 0 35. 1 36. 3 46. 1 47. 3 49. 4 28 34.02 0. 01 2.92 17 28 36.95 10.77 9 Suni.. 7 50.852.754.3 4.6 5.7 6.9 8.2 9. 319.21. 23.2 19 6.97 0.01 2.89 19 19 9. 87 Sun II - - - - 8 12. 0 14. 015.4 25. 626. 7 28.0 29. 3 30. 4 40. 9 42. 2 44. 4 21 28. 08 0.01 2. 89 19 21 30.98 a Aquile - - 9 50.452.453.6 3.44.3 5.5 6.8 7.8 17.7 18. 820. 8 44 5.59 0.01 2.88 19 44 8.48 - 11. 34 Mercury I 10 33. 035.1 36. 546. 447.5 48.7 50. 0 51.2 1.2 2. 6 4.7 41 48. 81 0. 01 2.87 20 41 51.69 + 0.25 I Cephei. 11 4.910.614.442. 144.848.451.854.923.026.732.3 26 48.54: 0. 02 2.85.. 1.04 a Pegasi.- - 12 41.343. 4 44. 754. 555.5 56. 858.0 59. 0 9.0 10.2 12.3 57 56.79 0.01 2.83 22 57 59.63 12.25 67 Ceti - - 13 55.357.5 58. 6 8.2 9.2 10.4 11.612.7 22. 423. 825. 8 10 10.50 0.01 2. 78 2 10 13.29 13.24 Weisse 209.. 14 49.5 51. 452. 8 2. 5 3. 5 4. 8 5. 9 6. 916. 818. 020.2 14 4.75 0. 00 2.78 2 14 7.53 14.50 B. A. C. 743 15 0.4 2.9 4.415.0 16.2 17.718. 9 20. 030. 932. 334.6 17 17.57 0.01 2.78 2 17 20.36 11.85 F2 Ceti.. t16 39. 641. 542. 8 52. 3 53. 4 54. 455. 556.6 6.4 7.6 9.5 20 54.51 0.01 2.78 2 20 57. 30 14.20 *_27052. 17.. 8.810.011.212.61]3.924.726. 228.5 23 16.99 5.60 2.77 2 23 14.16 11 81 0. Arg. S. 1630. 18 10.312.61 6 14.124. 9 26. 027. 3 28. 7 29. 8 40. 8 42. 0 44. 3 26 27.35 0. 01 2.77 2 26 30. 13 11. 82 O. Arg. S. 1664 - 19 25.0 27.3 28. 639.2 40. 541. 743.0 44.3 55. 1 56. 558.6 29 41. 80 0.01 2.77 2 29 44.58 11. 83 * -310 13' - 20 37. 5 39. 841.2 52. 4 53. 6 54. 8 56. 357. 6 8. 7 10. 312. 6 32 54. 98 0. 01 2.77 2 32 57.76 11. 49 Lacaille 838. 21 37. 439. 640. 851.8 52.954.3 55. 656. 9 7. 8 9. 111.6 36 54. 35 0.01 2.77 2 36 57.13 11.'691 Lacaille 865 - - 22 48. 951. 252. 5 2. 9 4.2 5. 5 6.8 8. 0 18. 7 20.022. 3 40 5.55 0.01 2.77 2 40 8.33 11.91 O. Arg. S. 1838 - 23 5.9 7.9 9.3 19.120.121. 422.623. 833. 935.137.3 43 21.49 0. 01 2.77 2 43 24.27 12. 54 *- 310 22' 24 51.754.255.5 6.7 7.8 9.210.611 823.1 24. 5 27.0 46 9.28 0.01 2.77 2 46 12.06 11.42 O. Arg. S. 1910 25 34.0 36. 3 37.548. 2 49. 2 50. 3 51.652. 8 3. 3 4. 5 6. 7 49 50.40 0.01 2.77 2 49 53.18 12. 06 * — 270 28'. 26 30.432. 5 33. 744. 5 45. 747. 348. 449. 6 0. 4 1. 6 3. 7 52 47.07 0. 01 2. 77 2 2 49. 85 11.74 O. Arg. S. 1968. 27 34.937. 3 38. 6 49. 4 50. 5 51. 9 53. 2 54. 4 5. 4 6. 6 8. 9 54 51. 92 0.01 2.77 2 54 54.70 11.58 Weisse 295 - - - 28 20.'222. 2 23. 3 33. 3 34. 4 35.7 36. 8 37.8 47.7 48. 9 50. 9 17 35.56 0.01 2.76 3 17 38. 33 14.79 Weisse 334 -. - 29 33.235. 136.446.247.248.5149.850.7 0 6 1. 8 3. 8 19 48.'48 0. 00 2.76 3 19 51.24 15. 04 Lacaille 1160 - - 30 23.2 25. 6 27. 0 38. 3 39. 4 40.7 42. 0 43. 4 54. 7 56. 0 58. 4 32 40.79 0.01 2.76 3 32 43.56 11.20 0. Arg. S. 2468 - 31 54. 756. 9 58. 2 8.6 9. 610. 9 12. 2 13. 3 24. 0 25. 2 27. 5 36 11.01 + 0. 01 2. 76 3 36 13. 78 12. 01 1 Tauri.. t 32 21. 1 22. 4 23. 6 24. 925. 9 36. 6 37. 9 40. 1 39 29. 06 - 5.41 2. 75 3 39 26. 40 16. 35 27 Taui - - - - 33 47. 950. 0 51.3 1.7 2.9 4.0 5.4 6. 717.218.520.6 41 4.20 0. 00 2.75 3 41 6.95 16. 36. 28 Tauri - - - 34 26.127.628.830.032.8 - - 38.441.042.243.745.1 41 5. 57 0. 26 2.75 3 41 8. 06 16. 37 Weisse (2) 1013 - 35 10. 912. 413. 6 14.8 17. 3 - - 21.023. 7 24. 926. 427. 7 46 49.27 0.25 2.75 3 46 51.77 15.99 Weisse (2) 1019. 36 27.729. 0 30. 431. 534. 0 - 37.9 40. 4 41. 743.2 44.5 47 6.03 - 0. 25 2.75 3 47 8.53 15.99 *+ 190 41.- - 37 42. 544. 6 45. 756. 0 57. 0 58. 359. 6 0.7 10. 912. 014. 3 48 58. 33 0.00 2. 75 3 49 1.08 16. 01 *- 270 17' -. 38 29. 732. 0 33. 4 44. 0 45. 1 46. 4 47. 9 49. 0 59. 9 1. 0 3. 4 54 46. 53 + 0. 01 2. 75 3 54 49. 29 11.63 O. Arg. S. 2796 39 31. 934. 0 35. 4 45. 6 46. 6 47. 849. 250. 3 0. 7 1. 8 4. 1 59 47.95 0. 01 2. 75 3 59 50.71 12. 28 Lacaille 1549 - 40 58.5 0.7 2.213.014.215.516. 818. 129. 030.432. 6 35 15.55 0. 01 2.74 4 35 18.30 11. 49 U Eridani -.. 41 26. 628. 4 29. 7 39. 340. 4 41.4 42. 7 43. 7 53. 4 54. 5 56. 7 38 41.53 + 0. 01 2.74 4 38 44.28 14. 04 Uranus I - - - 42 23.825.526. 727. 930. 5 35. 838. 639. 841. 342. 7 25 3.26 0.26 2.73 5 25 5. 73 Uranu us I- - - 43 47.249.250.6 1.0 2.0 3.4 4.7 5.816.217.5 19.7 25 3. 40 0. 00 2.73 5 25 6.13 e Orionis -. - 44 3.3 5.4 6.616.1 17.318.319.320.430.231.233.4 29 18. 32 + 0. 01 2.72 5 29 21. 05 14. 36 Lacaille 2033 45 26. 828. 8 30. 3 41. 2 42. 3 43.6 45. 0 46. 1 46 38.01 5.74 2.72 5 46 46.47 11.46 O. Arg. S. 4534 - 46 49.551.753.0 3.815.0 6.3 7.5 8.719.721.023. 21 55 6.31 + 0.01 2.72 5 55 9.04 11.67 *_280 35' 47 36. 4 37. 9 39. 3 40. 5 43. 2 51. 7 54.6 55. 8 57. 0 58. 7 59 17.51 - 0. 26 2.72 5 59 19.97 11.60 *_280 35. 48 3.0 5.1 6.417.318.419.821.122. 333.334. 537.1 59 19.85 + 0. 01 2.72 5 59 22.58 11. 60 Lacaille2163. 49 3. 1 5.7 6.918.119. 220.622. 0 23134 535.938.3 4 20.67 0.01 2.72 6 4 23.40 11.32 Lacaille2180 - - 50 21.523.7125. 1135.636.738. 339. 440. 551 452 654.8 6 38.15 0.01 2.71 6 6 40.87 - 11.85.. - _.... =............ -: _. CORRECTIONS, &c. Error of Hourly 16. Unsteady. Date. j I clock. rate.. 32. Unsteady. January 9. Looked for Egeria, but could not see it. Observed Vesta, but it failed to be recorded on the fillet. hl s. s.. r. Jan. 8,20.7 + 3.23 1- 0. 016 1+- 0. 007 January9, Sih. 45m. Image east 0. 05. Clamp east. 9, 1.4 +- 2.791- 0. 016 Night unfavorable; much interrupted by the freezing of the fluid in the pen. January 8, n. - 0. 00. 8-9, 16h. to 23h. 0. 00. 9, 2h.to 7h. -0.01. T. — -,. —.,.,,... _: _.,,.__.................. MERIDIAN TRANSIT INSTRUMENT. 5 SECOND OF TRANSIT. CORRECTIONS. DATE..; I OBJECT. Observed Reduct'nto I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. S. S. s. S. S. S. S. s. S. s. M. S. m. s. s. h. m. s. - S. Jan. 9 6 UrseMinoris, S. P. 1 - 21.0 3,0 42. 0 23.0 5. 0 15 42.80 - 0.75 + 2.71 + 105.51 Y Gerinorum. 2 35.4 37.6 38.8 48.9 49.9 51.1 52.4 53.5 3.5 4.'5 6.7 29 51.12 0.00 2.71 6 29 53.83 - 16.37 51 Cephei f3... 128.5150.0 -.138.0 00-. 36 14.12 1+ 0.89 2.71 6 36 17.72 158.39 10 Venus II - - - 4 21. 6 23. 8 25. 0 35. 2 36. 437. 38. 840. 0 50.1 51. 453. 6 20 37. 60 - 0.01 1.89 16 20 39. 48 0. 64 R. a Herculis - - 5 9.4 1. 312.4 22.4 23.4 24.625.9 26.836.8 38.0 40. 0 8 24.64 + 0.02 1.87 17 8 26.53 10.64 a Ophiuchi... 6 20. 021.7 23, 132. 833. 835.0 36. 0137. 447. 348. 550. 5 28 35.10 + 0.02 1.86 17 28 36. 98 10.81 11 SunI.-... t7 34.6 36.4 37.8 48.0 49.1 50.3 51.6 52.9 3.3 4.6 6.6 28 50.47 - 0.01 1.-81 19 28 52.27 Sun II -. - 8 55.557.458.7 9.110.211.412.81J3.824.325.527.8 31 11.50 0.01 1.81 19 31 13.30 a Aquile.. 9 51.553.654.8 4.4 5.4 6.6 7.7 8.918.519.8.21.8 44 6.64 + 0.01 1.80 19 44 8.45 11.335 Mercury I. 10 6.6 8.610.019.9 21.022. 323.524.634. 8:36.038.0 48 22. 30 - 0.01 1.76 20 48 24.05 + 0.26 fI Cephei.. 11 5.7 11.515.0142.9145. 749.1152.755. 7123.727.333. 2 26 49.32 + 0.12 1.75 21 26 51.19 - 0.98 e Pegasi -. 12 13.4 15.4 16.7 26.3 27.3 28. 5 29. 730.8 40.5 41.6 43. 8 37 28.55 0. 02 1.74 21 37 30.31 11.70 Moon I - 13 30. 732. 7 33. 943.945. 046.247.548.558.459.7 1.8 45 46.21 0.00 1.74 21 45 47.95 Y. a Pegasi. 14 42. 4 44. 5 45. 755. 5 56. 5 57. 8 59.1 0.1 10.011.313.5 57 57.85 0.02. 12. 23 R. Polaris - 15 - 4. 0 46.034. 022. 0 5. 0 -9 34.20 1. 38 1.64 - - d Ceti 157.959. 7 1. 0 10. 7 11. 7 12. 814. 015. 0 24. 926. 1 28. 0 17 12.89.0.01 1.64 1 17 14.54 12. 91 e Eridani - - -. 17 16.4 18.319. 6 29. 230. 131. 332.533. 543. 544. 7 46. 8 26 31.45 ~-+ 0.01 1.558 3 26 33.04 12..92 Weisse 575... 18 2.5 3.9 5.3 6.3 8.5 -. 9.011.012.413.614.9 31 38.74 -- 0.23 1.58 3 31 40.09 14.24 Weisse 580 -. - 19 35. 8 37. 6 38. 9 48.5 49. 5 50. 6 51. 9 52. 9 2. 5 3. 5 5. 5 31 50.65 + 0.01 1.58 3 31 52.24 14. 24: Lacaille 1199. 20 5. 2 7.4 8. 719. 621.0 22. 523. 724.935.837.339.5 38 22. 33 0. 02 1.57 3 38 23. 92 11. 45 B. A. C. 1179 - - 21 37. 6 39. 841. 4 52. 3 53. 4 54. 7 55. 9 57. 2 8. 4 9. 7112. 3 40 54.79 0. 02 1.57 3 40 56. 38 11. 36 B. A. C. 1222 - - +22 23.425. 5 27. 0137. 938. 9 40. 3 41. 7 43. 1 53. 955. 3 57. 4 48 40. 40 + 0. 02 1.57 3 48 41. 99 11.59 y Eridani - - - - 23 39. 0 40. 0 41. 142. 343. 553. 454. 7 56. 9 51 46.36 - 5. 10 1.57 3 51 42.83 12.92 r9 Eridani - 24 51.5 3. 454. 9 5.3 6.5 7.7 8.9 10. 1 21. 7 22. 0 24. 2 54 7.84 + 0. 02 1.57 354 9.43 11.91 Lacaille 1324 - 25 33. 6 35. 7 37. 0 47. 9 49. 0 50. 7 51. 9 53. 0 3. 8 5. 3 7. 7 56 50. 51 0. 02 1.57 3 56 52. 10 11. 43 B. A. C. 1273 - - 26 44.446.648.058.659.7 1.4 2.5 3.614.515.718.4 0 1.22 0. 02 1.56 4 0 2.80 11.53 Lacaille 1370 - - 27 59.5 1.6 3.013.714.716.217.618.729.330. 532.8 4 16.15 0. 02 1.56 4 4 17.73 11.80 Lacaille 1373 -. 28 46.548.650.2 0.7 1.7 3.1 4.4 5.5 16.217.519.8 5 3.11 0.02 1.56 4 5 4.69 11.80 Lacaille 1393 -. 29 42.244. 3 45. 6 56. 0 57. 0 58. 4 59. 8 0.811.51 12. 7 15. 0 9 58.48 0.0.2 1.56 4 10 0.06 11.98 B. A. C. 1340 - - 30 45.0 47.2 48.5 59.2 0.2 1.5 2.9 4.0 14.7 16.018.3 14 1.59 0. 02 1.56 4 14 3.17 11.81 e Tauri.. 31 25.7'27.8.28. 839. 040. 041. 342. 743. 753.8 54. 957. 1 20 41.35 0. 00 1.55 4 20 42. 90 16.21 Y. Venus II - - f32 10. 9 12. 714. 1 24. 325. 326. 827. 9 29. 039. 0 40. 4 42. 6 25 26. 64 0.01 1. 37 16 25 28. 02 0.64 a Herculis - - - 33 9. 811. 8 13. 2 22. 9 24. 0 25. 3 26. 3127. 4 37. 4 38. 6 40. 8 8 25.23 0. 01 1. 35 17 8 26.59 10.66 a Ophiuchi - 34 20. 3 2. 4 23. 7 33. 334. 4 35. 6 36. 9 37. 9 47. 7 49. 051. 3 28 35.68 0. 01 1.34 17 28 37. 03 10. 83 a Lyree.-. 35 58. 6 1. 1 2. 814.7 16. 017. 819. 120.5332. 834. 537.0 32 17.72 0. 01 1.30 18 32 -19. 03 7.16 12 SunI.-. 36 55.2 57.6 58.8 8.8 9.8 11.2 12.5 13. 624.1 25.5 27.7 33 11.35 0.01 1.27 19 33 12.63 Sun II - 37 16. 0 18. 2 19. 7 29. 7 30. 8 32. 133. 434. 5 44. 945. 948. 2 35 32. 13 0. 01 1. 27 19 35 33.41 67 Ceti 38 57.159. 2 0.3 10.010.9 12.2 13.3 14.4 24. 1 25.4 27.4 10 12.21 0.01 1.05 2 10 13.27 13.29 Weisse 209 - - - 39 51. 0 33.1 54. 3 4. 0 5. 1 6. 4 7. 7 8. 7 18. 6 19. 8 21. 9 14 6.42 0. 00 1.05 2 14 7.47 14.46 Lacaille 726 - - 40 56.959. 1 0.411.1 12. 31.3. 614. 916. 0 26.8 28.2 30.3 18 13.60 0. 03 1. 05 2 18 14.68 11. 89,2 Ceti.... 41 41.343.2 44.6,54.055.056.257.458.4 8.2 9.411.5 20 56.29 0.00 1.05 2 20 57.34 14.17 B. A. C. 774 - - 42 50.452. 7 53.8 4.4 5.5 6.9 8.3 9.3 20.1 21.4 23.6.24 6.95 0.03 1.04 2 24 8.02 11.92 B. A. C. 790.- 43 36.438.640. 050. 952.053.454.856.0 6.9 8.310.5 27 53.44 + 0.03 1. 04 2 27 54.51 11.67 Weisse 603 -. - t44 1.2.6 14.5 15. 8 -40. 0 41.2 43.2 35 27.88 - 0.04 1.04 2 35 28.88 14. 64 Weisse 615 -. - 45 5.1 7.1 8.418. 219. 320. 521.722. 832.733. 835.9 36 20. 50 0. 00 1. 04 2 36 21.54 14. 65 Weisse 694 - t46 - 56. 056.57. 058.2 59. 3 0. 610. 411. 513. 5 41 3. 31 5. 07 1.04 -2 40 59.28 -14.67 Weisse 728 - - - 47 - 58. 6 59.7 1.0 2. 2 3.2 13. 014. 316. 4 43 6.05 - 5.08 1. 03 2 43 2.00 14. 73 Weisse 746 -. - 48 47.8 49.8 51.1 0.9 1.9 3.2 4.4 5.4 15.416.6 18.6 44 3.19 0.00 1.03 2 44 4.22 14.74 Weisse 841 - - - 49 29. 932. 0 33. 343. 2144.245.4 46. 547.757. 58.9 0.9 48 45. 42 0.00 +1 1.03 2 48 46. 45 - 14.82 3. Very unsteady. CORRECTIONS, &c. 4. Unsteady; limb badly defined. 7. Badly defined. Eo Error of Hourly 22. Faint. Date. ck ate. c. 32. Unsteady. 44. Faint. 46. Faint; through clouds. h. s. s. January 10-11, 16h. to 23h. n. =- +0. 05. + 17 - 0.02383 + 0007 11-12, 16h. to20h. 0.00. 12, 2h. to 4h. -0.04. 4h. to 7h. - 0. 08. r. January 12, 4h. Image east 0. 06. Clamp east. Imagewest0. 08. Clamp west. 6 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. ~~~DAT'P'E. OBJECT. -~i -i ____________________I~~~~ ________ Observed Reduct'nto R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII I. X. XI. Mean. Inst. Clock. 1864. S. s. S. s. I s. S. s. s.I s. s. s. h. m. n. s. s.. n. s.. Jan. 12 4 Eridani [1 4.9 7.1 8.418.820.021.322.523.734.435.637.8 51 21.32 +- 0.03 + 1.03 2 51 22.38 - 11.97 Y. Weisse 976 - - - 2 48. 5150. 5151. 8 l. 5 2. 5 3. 5.0 6.016.0 17.019. 3 56 3.80 0.00 i1.03 2 56 4.83 14.94 Vesta - - - - 3 21.9123.9 25.234. 835. 836. 938. 3139. 349.2 50.3152.6 3 37.11 0.00 1.02 3 3 38.13 Lacaille 1010 4 17.9120.1/21.6t32. 433. 534. 9 36. 3.37. 4148.4 49.7/52. 0 7 34.93 +- 0.03 1.02 3 7 35.98 11.63 Weisse 173 - I 5 38. 0140.241.351.252.253. 554.655.8 5.6 6.9 9.0 1053.48 0.00 1.02 3 10 54.50 15.14 B. A. C. 1061 - 6 6 — - 35.052.523.0 25 56.83 - 3 21.44 1.01 3 22 36.40 - 94.74 B. A. C. 5140, S. P.: t753. 027.0 56.525. 059. 0-I 21 56.10 0.36 1. 01 15 21 56.75 + 123.82 / Ta-ri - 8 9.211.31 12. 623.0/24.1/25. 326.727.8138.2 39.541. 6 39 25. 39 0.01 1.00 3 39 26.38 - 16.32 B A. C. 1206 - - i9 9.21 I1.0 12. 4 22.6123.6.24. 2. 25.9127.0 37.038. 4 40. 3 45 24.75 0.01 1.00 3 45 25.74 15.67 Weisse (2) 248 - - 10 16.6118.8 20.1 30. 131.1132.4 33.5134.6144.946.0148.3 12 32.40 0. 02 0.98 4 12 33.36 16.05 Weisse (2) 348. l - -.... 47.848. 850.0151.452.5 - 16 50.10 + 0.03 0.98 4 16 51.11 16.1.1 Weisse (2) 376. t12 -..... 10.5111.8113.929. 932. 533.635.1136. 5 1825.48 - 27.46 0.98 4 1759.00 16.12 Hebe - - - - 13 8.010.011.220.921.823. 0124.125.234.935.938.0 25 23.00 0.00 0. 98 4 25 23.98 14.54 Weisse (2) 637. 14 40.142.243.754.255.156.557.858.9 9.510,812.8 2956.51 - 0. 03 0.98 42957.46 16.88 It Eridani... 15 28. 330.4 31.4141. 042.0143.3 44, 445, 555.2 56.4 58.4 38 43.30 + 0.01 0.97 4 38 44.28 14.02 Uranus.... 16 20. 722. 8 24.2[34.5 35. 536.9[38.2 39. 2[49.951. 2 53.3 24 36.95 - 0.03 0.94 5 24 37.86 0. Arg. N. 6031 17 4. 910. 614.1 40. 042.846. 049.852.41 9.022. 327. 8 29 46.34 0.19 0.94 5 29 46. 34 31i.55 0. Arg. N. 6052 -18 - -- — 471. 5 50. 3. - 56.6 59. 7 - - 1 -- 30 53.52 0.05 0. 94 5 30 54.41 31.56 0. Arg. N. 6159. 19 43. 449.5153.2[23. 026. 329. 833. 8136. 9 6.810.3116.6 36 29.87 0. 21 0.94 5 36 30.60 34.17 a Orionis - - - - 20 34. 836.8 38.0 47. 7 48. 7 49. 9 51. 2 52. 2 1. 9 3.1 5.1 47 49.95 0. 00 0.93 5 47 50. 88 15.32 0. Arg. N. 6390 21.11.017.121.752.856.6 0.1 3.8 7.038.943.049.8 52 0.16 0.23 0.93 5 52 0.86 35. 62 (* 116) W. - - 22 28.535.640.714.417. 4122. 026. 330. 0 4.2 8.215.41 58 22.06 0.25! 0.93 5 58 22.74 37.46 Lalaude 11684 -| 23 1l.6113.9115.1'25,. 7126.8]28. 3129. 530. 6141. 442. 6[44.88 2 28.21 0.03 0.92 6 2 29.10 17.56 Lalaude 11714 - - 24 -- - - - 17.4 18.5 19. 8 21. 0 22. 2 33. 134.536.8 3 25.41 5. 54 0. 92 6 3 20. 79 17. 56 Weisse (2) 193 -. 25-.. - 43. 144. 546. 0 47. 549.0 1.6 3.4 6.1 7 52.65 - 6.62 0.92 6 7 46.95 20. 02 6 Ursre Minoris, S. P. 26 - - 2 - - 2.5 4.0142.5/24.0 5.0- — 15 43.60 +- 0. 43 0.92 - - y Geminorumn. 27 37.439. 440.750.751.752. 954.155.1i 5.2 6.6 8.7 29 52.95 - 0. 02 0.91 6 29 53.84 16. 39 51 Cephel - -.. 28 30 017'' 42-30.550'.017.'5142. 5 5.0136 17.10 - 0.53 + 0.91 6 36 17.48 158.34 13 Venus II - 29 53. 2155. 356. 6 6. 7 7.81 8. 910.111. 521.723. 025.0 35 9.08 0.00 0. 64 16 35 8.44 0.64 a Lyre - - - - 30 0.6 3. 21 4. 8117.0118. 2119. 8/21.3122. 6135. 0 36. 4139. 0 32 19. 81 +- 0.02 0.74 18 32 19. 09 7.19 / Lyrm. 31 45.647.9149.5 0. 9 2.01 3.4 4.9 6. 017.619.0[21.5 45 3,48 0, 01 0.75 18 45 2.74 8.08 14 SunI - - - - 32 35.837.839.149.450.551.853.054.1 4.7 6.0 8.2 41 51.85 0.00 0.79 19 41 51.06 Sun I - - - 33 56.1 8.1159.4 9.8110.912.1113.4114.6 44 6.80 +- 5.37 0.79 19 44 11.38 - - Cephei..... - 34-. 45.2]47.7]51. 9 55.558. 4 26. 630.1136.0 27 6. 42 14. 39 0. 88 21 26 51.15. 90 Moon I - - t35 41. 243.244.654.4155. 4156. 6157,858.8 8.810.012.3 33 56.65 + 0.01 1.03 0 33 55.63 e Pisciumn - - - - 36 40.042.0143. 4153. 0154.055.256.457.5 7.1i 8.310.4 55 55.21 0. 01 1.05 0 55 54.17 13.35 Polaris..37 26. 046. 537. 0 -- - -32.0122. 0 4. 0- 527.92 +-4 7.84 1.06 - - - 92.16 0 Ceti - - - -. - 38 0.31 2.4 3.713.314.315.516.717.727.428.730.7 17 1;5.52 0.00 1.07 1 17 14.45 12.87 y Piscium - t 39 37. 7139.0140.3141.5144. 0 - 46.0148.5149.851.2152. 4 24 15.04 - 0.24 1.07 1 24 13.73 13.94 *-270101 -.t 40 10. 9143. 2 14. 7 25. 2 26. 2 27. 4 28. 6 30. 0 40. 9 42. 3 44. 7 49 27. 65 0. 00 1.09 1 49 26.56 11.93 ~ -230 34/ - 41 24. 827.028. 2 —-- 54.155. 57.5 52 41.18 - 0.04 1.10 1 5240.04 12.14 *-230 34/ - 42- - - 39. 2 40. 2 41. 5 42. 9 44.0 - 52 41.56 + 0. 05 1.10 1 52 40.51 12.14 ~ 180 101 - 43 1173.815.1125.2126.2-27.4128.7129. 840.041.1143.4 57 27.49 0.00 1.10 1 57 26.39 12.47 67 Ceti - 44 59.4 1. 4 2.512.213. 114. 315.616.626. 4 27 629.5 10 14.42 0.00 [ 1.11 2 10 13.31 13.18 Lacaille 726. - 45 11 - - - - - - - 49. 452.2 53.554. 956. 4 18 53.28 - 37.59 1.12 2 18 14.57 11.86 Lacaille 750 - - 46 37. 5 39. 5 41. 0 51. 3 52. 5 53. 7 55. 0 56. 1 6. 7: 8. 2 10. 1 22 53.78 0. 00 1. 12 2 22 52. 66 12. 04 O. Arg. S..1630 47 —- 44.545.748.0 5.2 8.0 9.2 10.511.8 27 0. 36 - 29.35 1.13 2 26 29.88 11.74 O. Arg. S. 1655 48 28.1 30.131. 441. 342. 43. 744. 946. 056.257. 459.6 28 43.73 0.00 1.13 2 28 42.60 12.47 Y Ceti - -- 49 2.9 5.06. 1 15.6 16. 617. 819.020. 229. 830. 933.1 36 17.91 + 0.01 - 1.13 2 36 16.79 - 13.87, CORRECTIONS, &c. Dt. Error of Hory7. Faint; through clouds. Date. Error of Hourly 9. Faint. clock ~ ~~~~. 9.]?n. clock. rate. 11-12. Faint. 35. Steady; through thin clouds. h. 37. Under clouds. ] s. s. Jan. 14, 23.7f + 0.99 -- 0.049 + 0.007 39. Through clouds. 40. Faint. 49. Cloudy. $. January 13-14, n. -+- 0. 02. 15-16, 16h. to 20h. -[- 0.07. MERIDIAN TRANSIT INSTRUMENT. 7 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. _ ______Observed Reduct'n to s~~ ~~~~~~~~~~~~ ~ ~~~~R. Ascension. 1860.0. I. II III. IV. V. VI. VII. VIII IX, X. xi. Mean. Inst. Clock. 1864. S. I s. s. s. s. S. S. S. s. s S.s M m S.ss. m. S. s.. m. s. s. Jan. 15 Moon I. 1 39. 2141.242.452.553.454.555.757.0 7.3 8.510.4 27 54.74 +- 0.01 - 2.49 1 27 52. 26 R. v Piscium 2.. 10. 011.9113.2'22. 9[23. 8[24.9[26. 027.136. 838. 040. 0 34 24.96 0.01 2. 48 - - - - - 13.56 o Piscium - - - t3 1.5 3.5 4.614.315.316.517.618.728.629.631.8 38 16.55 - 0.01 2.48 - - - - 13.81 Y. Venus II... 4 41.343, 3o44. 755.0]55. 957.2[58. 5[59. 5 9. 811. 0113. 3 44 57.23 -- 0.02 3.23 16 44 53.98 0. 63 a Herculis... 5 14.416.517.7127.6128.6 29.8131.032.141.9143.245.3 829.83 + 0.02 3.25 17 8 26.60 10.75 a Ophinchi 6 24. 9[27. 0]28. 3[38. 0]39. 0]40. 341. 542. 6[52. 5[53. 7]55.8 28 40.33 0. 02 3. 26 17 28 37.09 10.91 Ursme Minoris 7 35. 5 9. 0130.51 9. 025.0145.51 5. 0`23. 5 6.5-27. 5 1. 0 15 47.09 1.30 3.30 - - - a Lyre.... [- 8 3. 2/ 5.6/ 7.4/19. 5120. 9122.4/24.02135.3237.539. 0141.6 32 22.40 0. 06 3. 31 18 32 19.15 7.22 f Lyr - - - - 9 48.250.652.1 3.5 4.6 6.0 7.4 8.8120.321.624.0 45 6.10 0.05 3.32 18 45 2.83 8.11 R. a Aquili - - - - 10 56.758. 8 0.0 9.510.611.812. 914. 023.825.027.1 44 11.84 +- 0.02 3.36 19 44 8.50 11.40 16 Sun I 11.. 1 14. 8 16. 7118. 0128. 3[29. 4]30. 5131. 933. 0[43. 444.7[47.0 50 30.70 - 0. 02 3.36 19 50 27.32 Sun II - - - - 12 34.5]36. 7[38. 448. 449.6]50. 7151. 953. 0 3.5 4. 7 6.9 52 50.75 - 0. 02 3. 37 19 52 47.36 - - R. /3 Cephei.... 13 10.916. 620. 5148. 3151.054.5]58. 0 1.029. 032. 538.4 26 54.61 J- 0.02 3.43 21 26 51.20 0. 84 e Pegasi. 14 18. 7120. 521.831. 5132. 433. 634.8135.9145.7147. 049. 0 37 33.72 0.01 3.44 21 37 30.29 11.70 a Piscis Australis t 15 54. 2 56. 4 57. 6 8.7 9. 811.3 - 13. 724.8 26.6 28. 6 50 11. 17 0.14 3.49 22 50 7.82: 13.24 a Pegasi... 16 47.749.65D.80. 7 1.7 2.9 4.2 5. 315.216. 418.6 58 3.01 0.01 3.50 22 57 59.62 12.19 Y. |' Ceti.... 17 37.539.540.850.551.452. 653.854.9 4.6 5.8 7.9 5 52. 66 0.01 3.63 2 5 49.04 13.99 67 Ceti. — 18 1.8 3.8 5.114.515.616.718.019.028.830, 032.0 10 16.85 0.01 3.65 2 10 13.21 13.15 Moon I - - 19 38. 2140. 3141.451. 752.754.055.256. 3 6.6 7.8 9.9 21 54.01 0.01 3. 65 2 21 50.37 Lacaille 787 20 12. 4 14. 51 5. 8 26. 1 27. 2218. 4 29. 8 30. 9 41. 3 42. 6 44. 8 28 28. 53 0.01 3. 64 2 28 24. 90 12.10 Lacaille 802 21 57. 5 0. 01. 312. 313. 514. 816.217. 3 28. 429. 932.1 31 14.85 0.01 3.64 2 31 11.22 11.52 Weisse 603 - - - 22 17. 019. 0120. 3}30. 0131.0}32. 3t33. 5134.7t44. 6145.7147.6 35 32.34 0.01 3.64 2 35 28.71 14.59 Weisse 615 - - - 23 9.7111.813. 2[22.9[23.9'25. 126. 3]27. 437. 3:138. 640.5 36 25. 15 - 0. 01 3. 64 2 36 21.52 14.60 B. A. C. 854 - - 24 - - - - - 29. 831. 233. 250. 453. 054.3155. 857.3 38 45.62 -- 28.94 3. 64 2 38 13.04 11.80 wr Arietis - - - - 25 32.034.135.445 4446. 447. 649. 050. 0 0.0 1.3 3.4 41 47.69 + 0.01 3.64 2 41 44.06 14.98 p3 Arietis -. 26 35.437.638.648.74 9.751.15 2.353.3 3.5 4.7 6.9 48 51. 07 0. 01 3.64 2 48 47.44 15.10 Arietis - - - 27 15. 817.9119.2]29. 4 30.5}31. 7133. 0}34. 2144. 6 45. 747. 9 51 31.81 0.01 3. 64 2 51 28.18 15. 42 B. A. C. 9541 - - 28 12. 3 414 15. 7126. 2[27. 428.6t29. 9131. 1141. 6143. 0[45.2 56 28.67 0. 01 3.64 2 56 25.04 11.92 53 Arietis... 29 36. 2[38. 2139, 649. 5[50.551.8}53.1[54. 1 4.4 5.5 7.7 59 51.87 0. 01 3. 64 2 59 48.24 15.22 Arietis - - - 30 41.143.144.454. 5555. 656. 8158.059. 1 9.410.612.8 3 56. 86 0. 01 3. 64 3 3 53.23 15.47 Melpomene - - - 31 31.5[33. 534. 744. 445.4]46. 647. 648. 758. 2]59.3 1.4 9 46.48 0.01 3.64 3 9 42.85 B. A. C. 1046 - - 32 43. 4145. 7147. 1157.8158. 0.1 1. 5 2.7113. 5114.7}17.1 15 0.22 0. 01 3.64 3 14 56.59 11.64 Lacaille 1127 - - 33 49.5151.9]53.4 4.91 6. 0 7. 4 8. 8}10. 2121.8123. 3]25.77 26 7.54 0.01 3.64 3 26 3.91 10.87 B. A. C. 1119. - 34 34.3 - - 37. 747. 548. 649.851. 1 52. 2 2.4 - - 5.5 31 49.90 0.01 3.64 3 31 46.27 15.43 0. Arg. S. 2468.- 35 1.0 3.2 4.414.916.017.418.619.830.431.63 3.8 36 17.37 0.01 3.64 3 36 13.74 11.92 Weisse (2) 878. - 36 41. 743.7145. 054.9155.9157.2158. 459.6 9.510.8112.8 39 57.23 0.01 3.'64 3 39 53.60 15.51 o. Ar-g. s. 2556 - 37 a25, 627.729.139. 4 40. 441. 74"2. 944. 054. 455. 758.0 42 41.72 0.01 3.64 3 42 38.09 12.15 B. A. C. 1206 - - 38 13. 715. 717. 026.9 7. 929.2 30.5 31.4 41.5 42.7 44.9 4529.22 0.01 3.64 34525.59 15.64 Weisse (2) 1015 - 39 41.143.344.654. 555. 556. 858. 059. 0 9.310.412.6 46 56.83 0.01 3.64 3 46 53.20 15.65 Lacaille 1284 - - 40 41.844.045.456.057.058.559.7 0.911.613.015.2 49 58.46 + 0.01 3.64 3 49 54.83 11.65 0. Arg. S. 2666. 41 30.2131. 733. 0134.5136. 9 - 144.2146.8148. 1149.5150. 9 50 10.58 - 0.25 3. 64 3 50 7.19 11.65 O. Arg. S. 2761 42 54.857.0158.3 9. 110.211.5 12.914.0125.1 26.528.6 57 11.64 - 0.01 3.64 3 57 8.01 11.48 Weisse (2) 1261 43 46.0]48. 1]49. 3]59. 3 0. 31. 51 2. 8 3. 914.2]15.2[17.4 59 1.64 +- 0. 01 3. 64 3 58 58.01 15.79 Weisse (2)1. - 44 5.5 7.61 9.019. 0120. 0121.322.423.633. 634.937.1 221.27 - 0. 01 3. 64 4 2 17.62 15.87 Weisse(2)65 -. 45 39.241.342.652.553.654.956.057.2 7.2 8.510.5 4 54.86 - 0.01 3.64 4 4 51.21 15.86 O. Arg. S. 2922 - 46 27.'6-29.8 31.2142. 243.4[44. 746. 047. 458. 6 0.0 2.3 8 44.84 - 0.03 3. 64 4 8 41.23 11.19 O. Arg. S. 2930 - 47 30.3 32.6134. 045. 2 46. 347.7 49. 050.2 1.5 2.7 5.1 9 47.69 - 0.03 3.64 4 9 44.08 11.19 Weisse (2) 348 -. 48 38.840.842.2[2. 453. 4154.5155. 8157.0 7.1 8.410.5 16 54.63 - 0. 01 3. 64 4 16 50. 98 16.07 Lacaille 1459. - 49 49. 852.053.4 4.5]5. c7 0 8. 4 9.520.722. 024.4 22 7.03 - 0. 03 3. 64 4 422 3.42 - 11.28 Hebe - - - - 50 3.4 5.4 6.716.217.218.519.720.7130.331.633.5 2 18.47 + 0.00 - 3.64 4 25 14.83 CORRECTIONS, &c. Error of Hourly Date. C. 3. Through dense clouds. cloc. rate 15. Very faint and unsteady... 19. Steady. 24. Duplex; northward and brighter. h. s.. s. s. s. Jan. 15, 1.6 -- 2,48 - 0.049 -+ 0.007 January 16, 21h. to 4h. n. - 0. 00. 19. 5 3. 35 -- 0. 043 4h. to 7h. -0.04. 16, 4.2 3.64 + 0.003 -. 7. January 16, 6b. 30m. Image east 0. 06. Clamp east. 8 OBSERVATIONS WITH THE SECONDS OF TRANSIT,. CORRECTIONS. ~~~~~~~DATE. OBJEC~~~T. -I ~ _____ - Observed Reduct'n to DATE. OBJECT.,. -. R. Ascension. 1860. 0. I. IL. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. s. s. s. s. s. s. s. s. s. s. m. s. m. s. s. h.m. s. s Jan. 16 Lacaille 1522. 1 25.427.628.9 39,540. 441. 843. 144. 354.8 56. 158.4 29 41.85 +- 0.03 - 3.64 4 29 38.24 -- 11.82 Y. O. Arg. S. 3437' - 2 - - -.' - - 21.422.825.042.244.946.347.849.2 45 37.45 - 29.26 3.64 4 45 4.55 11.55 * - 300 53' - - 3 l1. 513.'9 15. 4 26.527. 529. 030. 331. 742. 844. 246.6 47 29. 04 +- 0.03 3.64 447 25.43 11.13 O. Arg. S. 3506 - 4 45. 547.648. 959.3 0.4 1.7 2.9 4.014. 816. 018.3 50 1.76 +- 0.03 3.64 4 49 58.15 11.99 O. Arg. S.3516. - 5 2.5 3.8 6.022.425.326.527.829.2 5117.94 - 28.34 3.64 450 45.96 11.98 * —28038'! - 6 34.436.638.149.050.051.452.853.9 5.0 6.2 8.6 53 51.45 +- 0.03 3.64 453 47.84 11.41 *-310 32' -.. 7 58.5 0.9 2.213.514. 616. 017. 518. 730.031. 333.8' 56 16.09 +- 0.03 3.64 4 56 12.48 11. 06 *-310 32' 8 - - 8-41.442.845.1 3.0 5.9 7.3 8.7i10.3 56 58.06 - 30.49 3.64 4 56 23. 93 11. 06 e Leporis -. - 9 31.733.835.045.446.547.849.050.2 0.8 2.0 4.2 59 47.85 +- 0.02 3.64 459 44.23 12.11 Weisse (2) 49. 10 43.445.746.958:259.2 0.7 2.0 3.314.415.718.0 4 0.68 - 0. 02 3.64 5 3 57.02 17.92 Weisse (2) 111.. 11 21. 724.1 25.636. 537.639. 040. 441.652. 854. 056.4 5 39.06 - 0.02 3.64 5 5 35.40 17.93 Lacaille 1770.. 12 37.740. 041. 552.353. 554. 856. 057. 3 8.4 9. 612. 0 9 54.83 +- 0.03 3.64 5 9 51.22 11.46 *-25023/. - 13 8.2 9.'510.912. 2 14.9 - - 21. 424. 025. 426.828.3 12 48.16 - 0.23 3.64 5 12 44.29 11.82 *-250 25/. - 14 32. 334. 535.946. 347. 548.950. 251. 211. 913.215.4 12 48.85 + 0.03 3.64 5 12 45.24 11.82 Lacaille 1806 - - 15 15.317. 619. 030; 031. 1 32. 633. 9 35. 0 46.1 47. 449.7 15 32.52 0. 03 3.64 5 15 28.91 11.36 B. A. C. 1708.. 16 35.237.338.448. 249.250. 451. 752. 7 2.:6 3.8 5.7 20'50.47 +- 0.02 3.64 5 20 46.85 13.26 Uranus - - - 17 26. 628. 029. 330. 833.1 - -38. 641. 242. 44.045.4 24 5.96 - 0.27 3.64 524 2.05 Uranus II. 18 49.852.053.3 3.8 4.7 5.9 7.3 8.419.020.422.5 24 6.10 - 0.01 3.64 5 24 2.47 e Orionis... t19 9.711.8 13.022. 423. 424. 625. 926.836. 437.6 39. 5 29 24.65 +- 0.01 3. 64 5 29 21.02 14.35 a Columbe - -. 20 31.233.635.1:46.647. 849.350.752.1 3.6 5. 1 7.5 34 49.33 - 0.04 3.64 5 34 45.73 10.80 0. Arg. S. 4237 21 - -..- 0.6 1.9 3.1 4.5 5.716.718.020.1 37 8.82 - 5.57 3.64 5' 36 59.61 11.60 0. Arg. S. 4263 - 22 38. 040.'141. 552.4 53. 554.756. 057.2 8.3 9.511.8 38'54. 82 + 0. 03 3. 64 5 38 51.21 1. 63 0. Arg. S. 4294 - 23 56. 058.1 59.610.411.412. 714. 015. 226.227. 529.9 40 12.82 + 0. 03 3.64 5 40 9.21 11.64 * (94W.) - - - t24 46.248. 649.8 16.317.519.7 44 3.02 - 0.05 3.64 543 59. 33 17.47 Lacaille 2033 25 - - - - 47.548.650.151.552.7 3.7 5.0 7.4 46 55.81 - 5.66 3.64 5 46 46. 51 11.43 0. Arg. S. 4499 - 26 46. 749.050. 4 1.4 2.4 3.7 5.2 6.3 17.418.821.1 53 3.85 + 0.03 3.63 5 53 0.25 11.49:: O0. Arg. S. 4534 27 55.858.2 59. 510.111. 312. 714J.115.326. 127. 529.8 55 12.76 0.03 3.63 5 55 9.16 11.65 v Orionis - - - - t28 39.041.2 452. f253:254.555..756.6 6.8 8.0 9.9 59 54.51 0.00 3.62 5 59 50.89 16.16 6 Urse Minoris, S. P. 29 0. 028.0 7.0 - 11.049. 529.0 - - 28.0 8.335.0 15 48.44 0.47 -3- 3. 62 17 Moon I... t30 54.256. 457.9 8.2 9.2 10.411.. 612: 823.224. 626.8 16 10.48 20. Cephe - 31 53.058.8 2.229.832.836.239.942.811.214.'420.3 26 36.49 0.21 +14.27 0.73 R. Pegasi - 32 0.8 2.8 4. 013. 714. 715. 917.118. 127.8 29.031.1 37'15.91 - 0.02 14.28 2i 37 30.21 11.69 a Piscis Australis. 33 - - 38. 539. 950. 751. 953. 354. 855.9 7.1 8.5. - 49 53.40 - 0.02 14.34 22 50 7.72 13.21 a Pegasi... 34 29.831.733.042.843.845.146.347.457.458.5 0.6 57 45.13 +- 0.03 14.35 22 57 59.51 12.16 Polaris - - - - 35 44.021.513. 0 5.558.0 32 4.40 -22 49.12 14.47 - 87.58 a Ceti f t36 42.544.4 45.7 9. 511.512. 627. 630. 031. 332. 433.9 55 12. 85 15.54 14.54 2 55 11.85 14.01 B. A. C. 954 t37 23.524.826.943.746.347.649. 150.5 56 39.05 - 28.53 14.54 2 56 25.06 11.86 6 Arietis.. - t38 - -. - 36.237. 338. 0t39. 841.0. - 3 38.58 + 0.07 14.54 3 3 53.19 15.42 21 SunI.... 39 13.7 15.817.227.328.329. 430. 631.8 42.243.445.6 11 29.57 - 0.04... Y. SunII -. 40 32.534.635. 946.347.4 48.449.750.9 1.0 2.2 4.5 13 48.49 - 0:04:! RMoonI -. 41 36. 037. 939.2:49. 6 50.752. 053.354.3 4.9 6.2 8.2 50 52.02 +- 005 15.33 651 7.40 R. a Lyre... 42 44.447.048.5 0.5 1.9 3.3 5.0 6.318.820422.8 32 3.55 0.08 15.59 18 32 19.22 7.32 a Aquie - - - - 43 38. 039. 940.250.851.953.054.155.1 5.0 6.1 8.2 43 52.94 + 0. 02 15.61 19 44 8.57 11.46 22 SunI - - - - t44 26.228. 329. 539.840.7142. 043. 244.254. 655. 757.7 15 41.99 - 0.03 15.63 20 15 57.59 SunII. - - - t45 44.947.048.558. 6559.5 0.8 2.1 3.213.715.017.0 18 0.94 - 0.03 15.63 20 18 16.54 m Cephei - 46 51.357.2 0.828. 631.534. 838.241. 7 9.813. 319.2 26 35.13 +- 0.27 15.65 21 26 51.05 0.70 a Pegasi.. 47 28. 430.3 31. 741.442.543.744.946. 056. 057.159. 3 57 43.75' 0.03 15.68 2 57 59.46 12.14 Y. a Andromede. 48 49.551.953.3 4.1 5.2 6.5 7.9 9.020. 021.423.7 1 6.59 0.06 12.92 Polaris -. - - 49 45.542.030.519. 054.0-... -.. 46 38.20 -+22 34.64 +15.72 - - - - - 85.78 CORRECTIONS, &c~. 19. Unsteady. I ~CORRECTIONS, &c. 24. Faint; several stars in the field. -!;' - ~~28. Unsteady, ]3ate. Error of Hourly 30. Through clouds. clock, rate. c. 36-37. Through clouds. 38. Through dense clouds. 41. Through clouds. h, s.' s. s. 44-45. Both limbs very badly defined. Jan. 20, 0.3 + 14. 41 -+ 0.048 -+ 0.007 s. 21, 20. 2 b15,10 0. 022 - January 20, 2Ih. to Oh. n. ~ q- 0.07. 22, 2.0 ~ 15.74 ~- 0.020 - - lh. to 4h. 0.04. 21-22, 2(1h. to 2h. 0. 09. 22, 3h. to 8h. 0.04. ]17h. to 20h. - 0. 12. r-. January 22, 7h. 20m. Image east 0. 03. Clamp east. January 22. Melpomene too faint for observation through the fog; all the obs'nas made through clouds. MERIDIAN TRANSIT INSTRUMENT. 9................. SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT..~................... Observed Reduct'n to R. Ascension. 1860.0. I. II. III. IV. V. VI. V I. VIIIIX. X. XI. Mean. Inst. Clock. I ] ]864. s. s. s. s. s. s. s.s. s. s. s. m. s. m. s. s. h.m. s. s. Jan. 22 Polaris.. o. 1.... 37.515.5 7.059.554.0 3] 58.70 — 22 47.06 ~15.72 -- 85' 78 R. e Eridani.... 2 1.'8 3.'9 5. 3111.'915.'917.218. 5 19.5'29.030. 432.3 26 17.15 0.00 15.77 3 26 3:2.9~ 19.78 l0 Tauri.... t327.01.38.830.039.640.641.743.044.153.754.957.0Z 29 41 85 q- 0.01 15.77 3 2957.63 13.91 Weissc 5]2. t 4 35. 637. 939.349.850.852. 153.3 54.6 5. 3 6. 6 8.9 23 59.20 0.03 15.79 4 24 8. 02 16. 86 Uranus.... t541.643.745.255.556.657.959.3 0.610.912.214.3 22 57.98 0.02 15.81 5 23 13.81.. a Canis Majoris.. t640~ 042.`243. 553.554.555.756.9'58.0 8. 0 9.411.4 38 55.74 0.00 15.83 6 39 11.57 12. 88 ( Gcminorum... 7 33.4!35.536.946.848.049.350.651.7 9.1 3.3 5.3 55 49. 35 0.02 15. 84 6 56 5.21 16. 90 T Geminorum..`2 15. S1 0.03 15.74 7`2 31'68 18.16 98 58.4 0.7 2.313.214.4i15.717.018.'229.730.933.4 6 Geminorum. 30.632. S34. 144. 245. 3!46.748. 149.259.5 0.7 3.0 11 46.75 0. 02 15.84 7 12'2.61 17. 04 MoonI.... tl0 31.333.334.644.745.747.048.349.359.8 1.0 3.1 41 47.10 q- 0.02 15.85 7 42`2.97 q~ Geminorum... 13.'8 11 10.511.6 31. 033. 635.036.5'38. 1 45 26. 66 -- 29.20 15. 86 7 45 12.92 17. 50 5 Cancri..... 1216.'318.'319.'729. 630.632.033.1 34.244.345.547.6 53 31.93 q- 0. 02 15.86 7 53 47.81 16.30 12 Cancri 1337.539.740.950.651.853.054.155.1 5.3 6.8 8.6 0 53.04 q- 0.02 15.86 8 1 8.92 16.00 Y. Venus II'.. - 14 7.4 9.410. 721.02.3. 123.524.6 25. $136.237.539.6 19 23.44 -- 0.04 15.90 17 19 39.30 0. 61 a Ophiuchi... 15 6.0 S. 0 9. 319.019.921.222,423.633.434.636.6 28 21.7 q- 0.03 15.90 17 28 37.20 -- 11.07 6 Urs~e Minoris.. 16 48. 010. 049. 5 7.0'27.046.0 5. 048.0 S. 0.. 15`27.61 9. 33 15.92 q- 104.'24 a Lyrre.... 1743.'946.548.1 0.3'1.6 3.2 4.7 6'.018.419.822.4 32 3.17 0.11 15.92 18 3~ 19.`20- 7.34 23 Suni - - - - 1838,440.341.7.51.952.954.055.2'56.4 6.7 8.010.1 19 54. J5 0.0`2 15.96 20`20 10.13.. s~n Ir... m 56. s5s. ~ o. ~lo. ~ ll. 3 J2.5 ~3. S 15.0'25. ~ 26.4~S. 7 ~ l~. 62 o. o~ 15.96 ~0 22 ~S. 60 fi Cephei....`20 51.356. 0.!31. ]34.938.6 9. 3:13.0 18.7`26 34.89 0.24 15.98 21 26 51.11 (). 68 ~b Pegasi... 21 28.1130.031.441. 242. 343.544.7 45.'855.857.059.1 57 43.54 0.02 16.01 22 57 59.57 1`2.13 i Weisse7116 - - 2232.734.635.845.746.848.049.250.2 0.1 1.3 3'4 43 47.98 0.02 16.08`2 44 4.08 14.60 Weisse 841.. 23 14.816, 818. 027.828. 930.131.3m32.449. 343.445.6 48 30. 13 q- 0.09 16.08 2 48 46.23 14.68 * —27~28~. - 2416.7~19.020.431.232.333.534.9136.147.048.350.5 52 33,63 ~ 0.0'3 16.08 2 52 49.68 11.5~ a Ceti.... 2540.742.743.953.654.655. 856. 9 57.9 7.6 8. 810.8 54 55.75 q- 0.01 16.08 2 55 11.84 13.97 * q- 13~ 44~.. 2625. 09~6. 128.438.239.240.441.6 42. 752. 753. 956. 0 57 40,.28 q- 0.02 16.08 2 57 56. 48 14. 80 *q-13~44~.. 27...... 0.6 1.7 2.9 4.] 5.115.116.415.5 58 8.05 ~ 5. 08 16.08`2 58 19.05 14.81 Lacaille988.. 2844.046.3'47.758.959.9 1.3 2.7 4.915,116.619.0`2 1.49 0.03 16.09 3 2 17.55 11.16 Weissel01... 29 7.5 8.910.111.413.8.. 15.417.719.020,221.7i 6 44.57 0.23 16. 09 3 7 0.43 14.80 Vesta. 30 18.9'20. 2!21.622. 925.2.. 26.6 29.2m30.4!3l. 733. 1 6 55.98 0.23 16, 09 3 7 11.84': *q-12~37~' ~. 31 34.836.237.538.740.1.. 42.645.146.347.849.0 7.11.81 -- 0.23 16.09 3 7 27.67 1~,.8() i Wcisse (2) ~55 32 56.959.01 0.310.`211.21`2.413.614.724.725.928.0 12 12.45 q- 0.03 16.09 3 12 28.57 15.07! O. Arg. S. 2311. t33 7.810.011.3.31.722.924.22~.526.637.338.540.6 23 24.22 0.02 16.09 3 23 40.29 11.80 Lacaillel134.. 3450.452.754.0 5.2 6.3 7.8].0.211.421.622.925.2 28 7.97 ~ 0.03 16.09 3 28 24.03 11.06 i;B. A. C. 1119. o 35 14.616.718. 027.8.28.930.231.4 32. 442. 5!43. 746. 8 B1 30.27 q- 0. 03 16. 09 3 31 46. 39 15. 35 ~ Lacaille 1171.. 36.. 59.4 0.4 1.9 3.2 4.515.416.919.2 34 7* 61 -- 5.69 16. 10 3 34 18.02 11.28 Weisse (2) 878.. 37 ~'.l.'9'~'4.'025.335.2 36.237.538.7 39. 849.951.053.2 39 37.52 q- 0. 03 16.10 3 39 53. 65 15.44 Weisse (`2) 887.. 38 14.5 15. 717.833. 6 36. l37.538. 840.1 40 29.26 --`27.10 16.10 3 40 18. 26 15. 46 B. A. C. 1206.. 39 53.'855.'857:'1 7.0 8.1 9.410.611.72'1.722.925.2 45 9.39 nu 0.03 16.10 3 45 25.52 15.56 ~Veisse (`2) 1015. 40 21.523. 524. 834.735. 837.138.4!39.449.550.652.9 46 37.11 q- 0.03 16.10 3 46 53.24 15. 57 y Eridani. - - 41 11.213. 314.624. 3:25.4'26. 627.828.838.940. 042.2 51 26.65 -- 0.01 16.10 3 51 42. 74 12. 78 t3. A. C. 1250.. 4243.145.446.858.0159.0 0.5 1.9 3.014.415.818.1 55 0.55 -- 0.03 16.10 3 55 16.62 11.04 Weisse (2) 1261. 43 26. 228. 329.739.640.741.943.1 44.354.455. 657.7 38 41.95 q- 0. 03 16.10 3 38 58.08 15.72 Weisse(2) 1.. 4445.847.7'49.059.'2 0.1 1.4 2.6 3.713,815.117.3`2 1.43 0.03 16.10 4'2 17.56 15.79 Weisse(2) 65.. 45 19.391.52~.632.633.634.936.037.347.448.650.8 4 34,96 q- 0.03 16.11 4 4 51.10 15.79 * —29~10~... 46 7.710.011.5.32.523.625.026.527.638.840.142.5! 8 25.07 ~ 0.03 16.11 4 8 41.15 11.23 * -- 29~ 10~. - - 47 10. 6 - - 14.325. 326. 527.829.3 30. 44:1.7.. 45.51 9 27.93 O. 03 16.11 4 9 44. O1 11.23 Lacaille 1485. 48 0.6 3.0 24 17.8l 0.03 16.11 4`24 33.89 11.23 4.315.316.417.9819.0190.331.432.835.0 O. Arg. S. 3154'. 49'33. 9'36. 427.538.539. 640. 42. 3 43. 6 54.555.9 58. 3 25 41.04 0.03 16.11 4 25 57.12 ll. 23 Lacaillc 1522. 50 5.6 7.8 9.2:19.6'20.721.923.224.435.136.438.6 29 22. 05 -- 0.0`2 q-!6.11 4 29 38.14 -- 11.73,.'.........:............... CORRECTIONS, &c..........,, _ _ Error o; Hourly 3. Stopped by clouds. Da~e. clock. c. rate. 4. Clouds....... 5. Through clouds. 6. ~ery unsteady. h.! s. s.' s. 10. Badly (leftned. Jan. 23, 3.8 q- 16. 10 q- 0.019 q- 0. 007 33. Saw Meli)omene; too faint for observation. i s.! January 23, 20h. to 7h. n. -- q- 0.07. ] 7h. to 10h. 0.00. l 10 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DB_:_ _ Observed Reduct'n to iDATE. | OB JECT. — ____II I I I _ — | R. Ascentsion. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. S I s. s. s. | s. s. s. s.. s. s. S.. m. s. S. b. s. s. Jan. 23 9-27O31/ -. 1 59.5 1.7 3.0 13.614.916.317.518.829.731.033.2 32 16.29 - 0.03 +16.11 4 32 32.37 - 11.43 Lacaille 1549 - 2 35.0137. 2138. 5159. 4 0. 6 2. 0 3.4 4 4 6115. 516. 8 19. 1 35 2.01 0. 03 16. 11 4 35 18.09 1. 32 O. Arg. S. 3326 3.41 5.5 6.717.2118.319.720.9 22. 032. 633.9936.1 37 19.66 0.02 16.12 4 37 35.76 11.84 Y. O. Arg. S. 3360 - 4 45. 4147.548.9159. 8 1.01 2.5 3.81 5.016.01 7.2 19.6 40 2.43 0. 03 16.12 4 40 18.52 11.28 0. Arg. S. 3437 | 5 31.4 33.7 35.1 45.8146.9 48. 3 49. 6150.~7 1.6 2.9 5.3 44 48.30 0.03 16.12 4 45 4.39 11.46 k 30C 55 - - 6 52. 054. 155.6 6.5 7. 8 9. 1 10. 611. 9 23. 0o24. 3 26. 7 47 9.24 7- 0.03 16.12 4 47 25.33 11.04 O. Arg. S. 3506. 7 25. 6 27.9 29. 239. 5 40. 6 42. 0143. 2 44. 4 54. 9156. 2 58. 3 49 41.98 0.03 16.12 4 49 58. 07 11.91 *-28~37'/ - 8 14. 7116. 7118. 1 29. 1 30. 2131. 6132. 9134. 0145. 0146. 5148. 8 53 31.60 0. 03 16.12 4 53 47.69 11.33 Lacaille 1693 - 924. 9 27. 4 28. 7 39. 8 41. 0142. 4 43. 7 45. 1 56. 4157. 7 0.1 56 42. 47 0. 03 16.12 4 56 58.56 10. 98 e Leporis.. 10 12.0 14. 1 115.4125. 726.7128. 029. 4130.5140. 9142. 044. 3 59 28.09 1 0.02 16.12 4 59 44. 19 12.04 O. Arg. S. 3720. 11 23.0125.31 26. 5 37. 2 38. 339. 5 40. 8 41. 9 52. 8 54. 0156. 3 3 39. 60 0. 03 16.12 5 3 55.69 11. 71 Lacaille 1747. 12 44.0 46. 447.7 58.8159. 9 1.3 2.6 3.915.1 16.518.8 6 1.37 0. 03 16.12 5 6 17.46 11.13 Lacaille 1770.. 13 18.0 121.732.533. 635. 036.3137. 548.5 - - 52.2 9 3. 03 0.03 16.12 5 9 51.12 11.38 *-250 22/. 14 48.3{49.9r51.152.5155.1 - 1. 5 4. 3 5.6/ 6. 9 8. 5 12 28. 37 0.29 16.13 5 12 44.21 11.75 *-250 44' - 1. 15 12. 5114.7116. 0[26.5127. 7 28.91 30. 3131.4142. 143. 445. 8 12 29. 03 0. 03 16.13 5 12 45.13 11.75 O. Arg. S. 3884 - 16. 26.1127. 4 29. 8 47. 2 50. 0151. 3152. 8 54. 4 15 42.38 29.87 16.13 5 15 28.64 11.29 Lacaille 1827 7 - - 17 - 49.5150.8152. 2 53. 6 54. 7 6. 2 7.6 9.9 17 58.06 586 16.13 5 18 8.33 10.98 *-290~ 27' - - 18 12. 7 14. 2 15. 6 17. 0 19. 7 _ _ 28. 6 31. 7 33. 0134. 4135. 8 22 54.27 0. 30 16.13 5 23 10.10 11. 30 *-29~27' - 19 42.7 45.0 6.4 57.4 58.6 59.9 1.2 2.5 13.5 14.917.3 22 59.95 0.03 16.13 5 23 16.05 11.30 O. Arg. S. 4060 - 20 58. 7 0.91 2. 212.7 13. 8 15. 016. 4 17. 6 28. 429. 6 31. 8 27 15.19 0. 03 16.13 5 27 31.29 11.79 a Colunmb -. 21 111. 3113. 9 15. 2 26. 827. 929. 4 30. 7 32. 0 43.7 45.1 47. 7 34 29.43 0. 04 16.13 5 34 45.52 10.73 * — 27 35'. 2'2 18. 2120. 4 21. 6132. 6133. 5134. 9 36. 3 37. 4 48. 4149. 8 52. 0 38 35, 01 0. 03 16.13 5 38 51. 11 11.57 O. Arg. S. 4263. 23 36.21 38. 4139. 8150. 5 51. 6 53. 0 54. 3/55. 5 6.5 7. 7 9. 9 39 53. 04 0.03 16.13 5 40 9.14 11.58 O. Arg. S. 4355. 24 37.5139.5[40. 951.552. 7/54. 055. 3156. 5 7.4[ 8. 610.9 43 54.07 0.03 16.14 5 44 10. 18 11. 60 a Orionis - - - - 25 19. 6 21. 7 23. 0 32. 6 33. 6 34. 8 36. 0 37. 0 46. 7 47. 9 50. 0 47 34.81 0.02 16.14 5 47 50. 97 15.29 0. Arg. S. 4474. 26 9. 7112. 0 13. 3 24. 2 25. 3 26. 8 28. 0 29. 3 40. 4 41. 6 43. 8 51 26.76 0. 03 16.14 5 51 42. 87 11.48 0. Arg. S. 4534. 27 35. 9 38. 3 39. 6150. 3 51. 5 52. 8154. 2 55. 3 6. 1 7. 4 9. 8 54 52.81 0. 03.16. 14 5 55 8. 92 11.60 - 28~ 34' 28 22. 9 24. 4 25. 9 27. 3 29. 9 - - 38. 4141. 0142. 3143. 7 45. 2 59 4. 10 0. 30 16.14 5 59 19.94 11. 53 * - 28 35' 29 49. 2 51. 6 53. 1 3. 9 5. 0 6.3 7. 7 8. 8 19. 8121. i123. 6 59 6.37 0. 03 16.14 559 22.48 11. 53 Lacaille 2163 30 49. 9 52. 0 53. 5 4. 7 5. 8 7. 1 8. 6 9. 8 21. 1 22. 4 24. 9 4 7. 25 0. 03 16.14 6 4 23. 36 11.26 Lacaille 2189 31 8. 7 10. 9112. 4 13. 2t24. 2 25. 6126. 9 28. 139.2 40. 5142. 8 7 25. 68 0. 03 16.14 6 7 41.79 - 11.59 6 Ursve Minoris, S P. 32 44.010.0]49.51 9.0152. 031.712. 5]54. 012. 0J51. 017.0 15 31. 6.15 - - - -+ 104.17 Lacaille 3012 - - 33 45. 4 47. 5 48. 8 59. 3 0. 3. 6 2. 9 424. 7 15. 9 18. 2 45 1.71. + 0. 01 16.18 7 45 17.90 12. 60 O. Arg. N. 8459 - 34 18. 7 21. 8 23. 6 37. 6 38. 9 40. 7 42. 4 43. 8 58. 0 59. 8 2. 8 49 40. 74 0.01 16.18 7 49 56.93 20.74 5 Cancri.. 35 15. 8 17. 8 19. 2 29. 0 30.1 3. 31 32. 6 33. 7 43. 8 45. 0 47. 1 53 31.40 + 0.01 16.18 7 53 47.59 16. 31 IJUrsoe Minoris, S. P. 36 -27. 035. 0133. 0130. 0 34. 0 -58 31. 80 - 2. 85 16.18 308. 05 Lacaille 3248 - -t 37 36 138 339. 51.52. 3 53. 855. 1 56. 5 7.9 9. 211. 7 11 53. 83 + 0.01 16.19 8 12 1 0. 03 12. 01 Lacaille 3290 - - 38 47. 549. 851.3 2.6 3.6 5.1 6.5 7. 618. 820. 222.7 17 5.06 0. 01 16.19 8 17 21.26 12. 18 Lacaille 3325 - - 39 17.5119. 7 21. 1 32. 4 33. 4 34. 7 36. 2 37. 548. 850. 152. 4 21 34. 89 0.01 1.6.19 8 21 51.09 12.22 Cancri - - - - 40 |20.8 22.924.334.535. 436. 738. 039. 249. 550. 53. 24 36.83 0.01 16.19. 8 24 53.03 16. 54 13. A. C. 2897. 41 - - 16. 3117. 5 27. 3 28. 3 29. 4 30. 7131. 8 41. 542. 7 - - 29 29.50 0. 01 16.19 8 29 45.70 15. 56 Moon II -. 4:2 50.752. 8154.0 4.0 5.1 6.3 7.6 8.718.720. 122.2 33 6.38 0.01 16.19 8 33 22.58 e Hydri.e - - 43 5. 6 7.5 8.718.41l9. 320. 5 21. 8122. 8132. 5133. 7135.7 39 20.59 0.01 16.19 8 39 36.79 15.23 Lacaille 3546 - - 4 19.922. 2 23. 5 34. 7 35. 837. 2138. 6139.7151.0 52. 354. 7 43 37.24 0.01 16.19 8 43 53. 44 12.50 Lacaille 3582 - - 45 4. 1 6.51 7. 9159.2120. 4 21. 823. 1 24. 3 35. 7137. 0139. 4 48 21. 76 0. 01 16.20 8 48 37.97 12.44 a Cancri - - 46 33. 835. 737. 1146. 8 47. 9 49.1 50. 2151.3 1.3[ 2. 4 4.5 50 49.10 0.01 16.20 8 51 5. 31 15.64 Lacaille 3636 47 47. 2 49. 3 50.7 1. 4 2. 5 3. 8 5. 1 6. 3 16. 9118. 3 20. 6 55 3. 83 0.01 16.20 8 55 20. 04 12. 93 c Cancri -. 48 3.7 5.7 7.0 6.7 7.7 8.910.111.220.922.2124.3 0 8. 95 0.01 16.20 9 0 25.16 15.49 Lacaille 3702. 49 39. 742. 1 43. 5 54. 5 55. 657. 058. 359. 610. 6 12. 0 14. 4 3 57.03 0.01 16.20 9 4 13. 24 12.74 Lacaille 3725 50 40.5 42. 844. 3 55, 3 56. 5 57. 8 59.3 0. 611. 613. 115.4 57.87 +- 0.01 +16.20 9 7 14.08 - 12.71 CORRECTIONS, &c. Date. Error of Hourly clock. rate. h. s. S s. s. hJan. 3,. 8 - I. | 37. On fillet; remainder of the night's work on fillet. Jan. 23, 3.8 + 16.10+0.019~ 0.007January 23. ]ine night; stars steady. MERIDIAN TRANSIT INSTRUMENT. 11 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. - _ - _ _ __ __ -__ _ _ _ _ __ Observed Reduct'n to R. Ascension. 1860.0. I. II. III. IV, V. VI. VII VIII IX. X. xI. Mean. Inst. Clock. 1864. s. s. s. s. s. s. s. s. s. s. s. m. s. M. s. s. m. s..s. Jan. 23 Lacaille 3750 - 1 24.226.427.8 39.440.4 41.8 43.3 44.655.957.3 59.7 9 41.89 ~ 0.01 +-16.20 9 9 58.10 - 12.58 Y. i* — 330 31/ - 2 34 0136. 4137. 9149. 450. 6 52. 0[53. 454.7 6. 2 7. 8110. I 12 52.05 + 0.01 16.20 9 13 8.26 12. 56 Lacaille 3784 3 10.,2111.6114.1132.2135.3136.7138. 239.8 1427.26 - 31. 20 16.20 9 14 12.26 12.57 a Haydria - - - 4 25.227. 328.38. 1 39. 240. 441. 642. 752. 553. 655.7 20 40.345 ~ 0.01 16.21 9 20 56.67 14.20 24 a Cancri - - ft5 33.6 35.8 37. 1.46. 6 47. 6 48. 8 50. 0 51. 2 1.0 2.2 4.4 s50 48.94 0.003 16.33 8 51 5.30 15.66: Cancri.. - t6 53.755.756.9 6.5 7.6 8.8 10.1 11.2120.822.124.0 0 8.85 0.03 16.33 9 0 25.21 15.51 83 Cancri - -. - t7 53.655.657.0 7.0 8.1 9.410.611.521.823. 025. 1 11 9.34 0.04 16. 33 9 11 25.71 15. 94 MoonII - - - 8 30.5]32. 533.7/43. 444.6[45. 947.1 48.2 58.1159. 5 1.5 20 45.91 0.03 16.33 9 21 2.27 Leonis... 9 7.6 9.610.820.621.622.824.025.134.936. 2138.3 24 22.86 0.03 16.33 9 24 39.22 15.43 o Leonis.. 10 2.4.2 26.2 27. 537. 2 38. 1 39.440. 741. 651. 4 52. 654.7 33 39.42 0. 03 16. 33 9 33 55.78 15.28 Leonis. - - 11 37.2 39.3 40. 751. 152.3153. 655.0156. 1 6.6 7.9 10.2 37 53.64 + 0.05 16.33 9 37 10.02 16.17 18 Leonis - - - - 12 - - 1. 7 3. 0 4.9'20.5[23. 124. 325. 626.9 39 16.25 - 26.61 16. 33 9 39 5.97 15.37 It Leonis.... 13 30.8]32. 9 34. 444.9 46. 1]47. 548. 8]49. 8 0.7 2.1 4.4 44 47.49 +- 0.06 ]16.33 9 45 3.88 16.19 r Leonis - 14 32.434.4135.545.246.247.448. 649.759.5 0.7 2.7 52 47.48 0.02 16.33 9 53 3.83 15. 05 RV. a Lyre - - - - 15 43.746. 347.7 0.0 1.3 2.7 4.2 5.518.019.5[21.9 32 2.80 0.14 16.34 18 32 19.28 7. 38 a Aquilm-. - - 16 36.739.040.349.951.052.153.254.4 4.3 5.5 7.5 43 52.17 + 0.03 16.32 19 44 8.52 11.51 25 Sun I - -. - 17 0. 5 2. 6 3. 913. 814. 916. 217. 418. 5`28. 8]30. 232. 3 28 16.28 - 0. 05 16. 31 20 28 32.54 Sun II - - - - 18 18. 6J20. 521.8[32. 0[33. 034. 3[35. 5]36. 6[46. 8[48. 0[50. 3 30 34.21 - 0.05 16.31 20 30 50.57 - - a Pegasi - 19 27.929.9131. 2140. 9242. 043. 1]44. 445. 6[55. 556. 7158.7 57 43.26 ~ — 0. 05 ]16.27 22 57 59.58 12. 12 Y. a Andromede - - 20 49. 051.252. 7 3.4 4.6 6.0 7.31 8.519.420.723.0 1 5.98 0.09 - 12.88 Polaris - - - 21 36.535. 5 4. 0 10.547. 0-46 30.70 22 38. 34 16.26 - - - - 83. 00 R. * + 120 22'- - 22 50. 5152. 4153. 7 3. 5 4.5 5. 7 7.0 8. 0]17.8]19. 0[21.2 41 5.75 - 0. 04 16.29 2 41 22. 01 14.50 Weisse 724 -. 23 - 28. 6t29. 630. 8]32. 0]33. 1 42. 8J44. 146. 4 42 35.92 - 5.05 16. 29 2 42 47.16 14.58 WVeisse 841. 24 14. 516. 517.7127. 628. 629. 831. 0132. 0142. 1143. 3145.3 28 29.85 - 0. 04 16. 29 2 28 46.18 14. 65 Lacaille 933. 25 49. 351.4]52. 9 3. 4 4. 4 5.8 7. 3 8. 318.6[20.0. 22.3 51 5.79 - 0.06 16. 29 2 51 23.02 11.76 WVoisse 976 -.. 26 33. 0134. 9'36. 2 46. 0147. 1148. 3]49. 6[50. 7 0. 7 1. 7 3.8 55 48. 36 +- 0.04 16.29 256 4.69 14.77 * + 130 44'. - 27 - 37.938.940.1.41.342.552.453.755.4 57 45. 28 - 5.06 16. 29 2 57 56.51 14.78 + — 13044/ - 28 0. 4 1.44 2.6 3.9 5.0[14.9[16. 118..2 58 7.81 - 5.06 16.29 2 58 19.04 14.78 d Arietis.-. 29 -20. 9-.22. 9224. 3134. 435.51:36.738. 0139. 3149. 3150. 5152. 8 3 36.76 + 0. 06 16.30 3 3 53.12 15. 35 Vesta -.. 30 38.240.141.451.2152.353.554.855.7 5.6 6.9 9.9 7 53.52 0.04 16. 30 3 8 9.86 WMeisse 173 - - 31 22. 5 24. 5 25. 8 35. 7 36. 7 38. 0 39. 3 40. 350. 351. 453.7 1 38.02 + 0.04 16.30 3 10 54. 36 14. 98 B. A. C. 1049 - / 32 56.358. 4159. 8110. 111. 212. 5113. 8115. 0125. 626.9]29.1 15 12.61 - 0.06 16.30 3 15 28.85 11.75 Melpomene - - - 33 23. 8[25.9[27. 136. 7(37. 738. 8[40. 041.1150. 8[52. 054.0 18 38. 90 +- 0. 02 16. 31 3 18 55.23 * 509/3 - - - - 34-41, 4 43. 7 45. 0 46. 3 47.6 1944.80 - 33.77 16.31 3 19 27.34 14.25 Hebe. | 35 14.4116.4117.5`27. 028. 2129. 530.7131.7 40.8[42.4[44.3 26 29. 35 - 0.02 16. 39 4 26 45.76 270 32' - - 36 59. 2. 5 2.713. 514.61601. 31.6.30.833.0 32 1.05 0.07 16.39 4 32 32.37 11.40 Lacaille 1549 - 37 44.9 47.048.459. 3 0.3 1.6 3. 0 4.0 15.4 16.518.8 35 1.75 - 0.07 16. 39 4 35 18.07 11..30 O. Arg. S. 3326 38 3.1 5.21 6516.5 8117. 919.3 20. 521.6132.4133. 535.7 37 19.32 0.06 16.39 4 37 35.65 11.82 O. Arg. S. 3691 39 47.0149.3150.7] 1.66 2.8 4.0 5.5 6.6117.5]19.0[21. 0 2 4.09 0.05 16.41 5 2 20.45 11.25 Weisse 136 - - - 40 31. 533.4134.8144. 845.7146.7147.8148.9158.5159.81 1.8 6 46.70 0.01 16.41 5 7 3.10 13.52 /3 Orionis.. 41 30.632.633.843. 444. 445. 947. 0. 057. 859.0 1.0 7 45.77 0. 01 16.41 5 8 2. 17 13.51 0. Arg. S. 3830 42 -..__[48.7149.952.0 9.`2111.9113.3114.8115. 6 12 4.55 29.35 16.41 5 11 51.61 11.49 O. Arg. S. 3866 43 27.2[29. 030.5]41. 542. 6}44. 045. 3]46. 457. 558. 9 1.0 13 43.99 - 0. 04 16.41 5 14 0.36 11. 48 Uranus - - 44 18.8[20.9{22.1132.6133. 635. 036.2]::37.5148.0149. 351.4 22 35.04 + 0.05 16.42 5 22 51.51 -- 29 7' - - - 45 157. 3158.61 1.0118. 4121.0122. 3123. 8125. 2 53 13.45 - 29. 82 16.43 5 53 0.06 11.42 0. Arg. S. 4527 46 15.017.1 18.529. 7 30. 8 32.0 33. 5 34. 7 45. 8 47. 0 49. 4 54 32.14 - 0. 05 16. 43 5 54 48.52 11.42 v Orionis - - - - 47 18. 820. 922. 132. 0133. 0 34. 3135. 5136. 546. 5147. 8150. 0 59 34.31 + 0. 03 16.44 5 59 50.88 16.14 B. A. C. 1995 -. 48 38.9141.2 42315. 53.2154. 355. 6157.0[58. 11 8. 810.3112.7 4 55.67 - 0.04 16.44 6 5 12.07 11.71 Lacaille 2177 - - 49 31.8133. 935.`2146.`2]47. 148. 449. 851. 0 1. 9 3. 1] 5.2 5 48.50 - 0.04 16.44 6 6 4.91 11.70 IL Geminorum. - - 50 14. 0115. 917.5 27.7'28.9[30.2131. 4 32.5 43. 1[44. 446. 31 14 30. 17 + 0.05 +16.44 6 14 46.66 17.14 CORRECTIONS, &c. 5. Through clouds; on fillet. Date. Error of Hourly 6.. Through clouds; very faint. clock. rate. 7. Faint. S.tnu~t~y 24, h. s. s. s. n. ='4- 0. ] 0. January 24, n.h. ~ 0. 10i. Jan. 24, 9.5 -{- 16.33 + 0.006 ~- 0.007 24-25, 18s. to 2h. 0. 16.'25, 22. 5 16. 28 0. 015 -. 25, 2h. to Sh. 0. 14. 6.7 16.46 0.031.. 9h. to 7ib. 0. 10. 19.4 16.6 + 0.00 - O5-f26, 17h. to lE1.6 0. 06. 25-26, 17h. to 23h. +- 0. 1 0. 12 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. O bserved Reduct'nto R. As~cension. 1860. 0. I. IL. III. IV. V. VI. VII. Vi IX. X. xI.'Mean. Inst. Clock. 1864. s. s. s. s s. s. S I S. S. S. M. S. s. sS h. m. s. S Jan. 25 0. Arg. S. 5082. 5 1 55.557.759.010.211.'212.813. 915. 226. 327.729.8, 19 12.66 - 0.05 -16.45 6 19 29~06- 11,58 RP. a Canis Majoris 2 39. 4[41. 342. 6/52.7[53. 955. 0156. 357.3 7. 5 8. 610. 3 38 54.99 - 0.02 16, 46 6 39 11.43 12, 87 o Leonis - - - - 3 24. 226. 327. 437. 03. 139. 340. 441.551.45. 4 654.4 33 39.33 + 0.03 16.55 933 55.91 15.30 Leonis - I - - - - - - 2 - -6.8 29.2 30.7 32. ol33. 4:38 30.42 - 36.91 16.55 9 38 10.06 16.19 18 Leonis - - - - 5-20.522.924.025.426.7 39 23.90 34.44 16.55 9 39 6.01 15,38 M noon - - - - 6 1.3 3.2 4.514.415.316.417.718.828.729.931.9 716.55 + 0. 01 16.57 10 7 33.13 y Leonis - - - -'7 58.0 0.1 1.511.8112.814.015.216.426.7127.830.1 12 14.04 0.03 16.57 10 12 30.64 15.62 43 Leonis - - - - 8 24.0126. 1127. 337. 037. 939. 1.341.3457. 1. 2254.34 15 39.15 0.01 16.57 10 15 55.73 14..88 Y`. a Ophiuchi - - 9 5. 3 7.4 8.7 18.4119.4120. 621.923.032. 834. 036.2 28 20.70 + 0.03 16,58 17 28 37,31 11.15 Venus I -. - 10 15.6 17. 518. 929. 030. 231.4 32. 734. 044. 245. 747. 9 34 31.56 - 0.03 16.58 17 34 48.11 - 0.59 6 UrsreMinoris - - ll 16.}0 49.0 9.0 50.01 7.0 27.01 - - 5. 5 -, -. 13 49.07 +- 1 40.70 16.59 --- - + 103.81 a %~ - - 12 43.3146.0147.6159.7 1.0 2.6 4.0 5.317.7119.31922.0 32 2.59 - 0.09 16.59 18 32 19.27 - 40 Lyrn -. - 13 7..43. 44.846.247.548.8 0.4 1.8 4.2 44 52.18 5.85 16.59 18 45 2.92 8.27 26 Sun I - - - 14 10.212.3113.6123.7124.7216.0127.2 28.4138.5139.7141.9 32 26.029 0.03 16.61 20 32 42. 60 Sun I. - 15 27.9[30. 0131. 341. 3142.5 43.7145. 0 46.0 56.457. 659. 6 34 43.75 - 0.03 16.61 20 35 0.33 a Pegasi.. - 16 27.5129.5[30.7 40. 5 41. 5 42. 8144.0145.1/55. 0156. 3 58.4 57 42.85 + 0.03 16.62 22 57 59.50 12.12 Vesta - - - - 17 8. 6110. 7112. 0121. 722. 7 23.9125.026. 336. 2137.4139. 5 8 24.00 0.00 17.10 3 8 41.10 Lacaile 1113 - 118 6.8 9.010.4210.8211.9213. 224.5215. 736.337.639.9 23 23.28 0.03 17.11 3 23 40.42 11.75 e Eridani. 19 0.7 2.7 4.013.614.615.917.018.017.829.031.0 26 15.85 + — 0.01 17.11 326 32.97 12.73 B. A. C. 1119 - - 20 13.6115.7 17.0126.9128.0129. 230.5131. 641.5 42.8144. 9 31 29.25 - 0.01 17.11 3 31 46.35 15.31 Lacaille 1199 - - 21 49.451.653.1 4.0 5.1 6.4 7.'7 8.920.221.6238 38 6.53 ~ 0.03 17.12 3 38 23.68 11.21 WTeisse (2) 887. - 22- 13.514.916.932.635.336.637.939.2 40 28.36 - 27,.14 17.12 3 40 18.34 15.43 B. A. C. 1206 - - 23 52.754.8156.'1 6.0 7. 0 8.3 9.710. 720. 922.0 24.3 45 8.41 0.01 17.12 345 25.52 15.52 Weisse (2) 1015 - 24 20.4[22. 5123.9[33.8t34. 8[36. 137. 438. 648.6[49. 952.0 46 36.18 0,.01 17. 12 346 53.29 15.53 y Eridani - t252. 3.'2 24.3 25. 626. 827.8137. 939, 041.11 51 30.71 5.11. 17.12 3 51 42.72 12.74 Weisse (2) 1261 26 25.3127.428.6138.6[39. 740.9 42. 2143. 3153. 354.8156. 9 58 41.02 -'0.01 17.13 3 58 58.14 15.70 Lacaille 1370 -. 27 43.9145.9147.4157.9159.0 0.3 1.7 2.8113.5114.8[17.0 4 0.38 ~ 0.03 17.14 4 4 17.55 11.60 WVeisse (2) 118. - tf28 146.2148 449.9 - - - 17.519.'021.5 7 3.75 - 07 17.14 4 7 20.82 1 7.41 Wcisse (2) 120 - - 99 3.9 5.1 6.7 7.8 9.3 - - 41.742.846.447.949:4 7 26.10 19.68 17.14 4 7 23.56 17.41 Weisse (2) 248.. 30 0.4 2.5 3.713.814.916.117.5118.528.730.032.0 12 16.19 - 0.01 17.14 4 12 33.32 15. 92 Weisse (2) 363 - 31 3.31 5.3 6.516.717.719.020.2121.3{ — - 17 13.75 + 5.25 17.,14 4 17 36.14 15.98 Weisse (2) 376. - 31 26. 028. 1129.439. 540. 5141.8t43.0[44.154.455.557.8 17 41.83 - 0.01 17.14 4 17 58.96 15.98 Weisse 512 - - 33 34. 436.6138.0148.6149. 750.9152. 153. 5 3.91 5.31 7.4 23 50.95 0.01 17.15 4 24 8.09 16.77 Hebe -. 34 132. 834.8136.1145.6[46.6147. 949.0150.1[59.8 1. 0 3.0 26 47.88 - 0.00 17.15 4 27 5.03 14.69 *-270 52' - - 35 58.5 0.7 2.1112.814.015.216.417.728.729.932.2 3215.29 + 0.03 17.15 42 32.47 11.38 Lacaille 1549.. 36 44.0146.2{47.5 58.4159. 6 0.p9 2.21 3.5114.4t15. 818.0 25 0. 95 0.03 17.16 4 35 18.14 11.28 O. Arg. S. 3326 - 37 2.4 4.5 5.716.217.318.619.821.031.532.934.9 37 18.62 +- 0.03 17.16 4 37 35.81 11.80 0. Arg. S. 3360. t38 44.346.447.9-15.016.318.4 40 1.38 - 0.02 17.16 440 18.52 11.23 0. Arg. S..3437 39 30.432.633.944.745. 8147. 1148. 6149. 81 0.5 1.7 4.0 44 47.19 + 0.03 17.16 4 45 4.38 11.42 * 300 52' -. 40 50.753.154.4 5.6 6.7 8.1 9.510.7121.923.325.7 47 8.15 0.03 17.16 4 47 25.34 11.00 O. Arg. 8. 3506 - 41 24.6'26.8 28.0/38.5139._6140.7142. 043.2 53. 855.0157. 2 49 40.85 0.03 17.17 4 49 58.05 11.87 *-280 37' -. 42 13.515.817. 2[28.0129.'2130.5131.9133.1144.0145.5147. 7 53 30.58 0.03 17.17 4 5347.78 11.29 11 Orionis - -. 43 519 620. 4 303 7731. 833 03. 3335. 345. 346. 5 48.6 56 33.04 0.00 17.17 4 56 50.21 15.90 0. Arg. S. 3691- 44 — 4 4849. 9 0.7 8 3. 3 4.6 5. 7 17. 018,1 - - 2 3.28 - 0.06 17.17 5 2 20.51 11.24 Uranus -... 45 111.3 13.414.7 25. 026. 1 27.5'28.8129.9140.4141.6143.99 22 27.51 - 0.03 17.19 5 2 44,67 e Orionis - - - - t46 48.650. 5151.7 1.4 2. 4 3.6 4. 9 5.8115. 4116. 6118.6 29 3.60 + 0.01 17.19 529 20,80 14.30 0. Arg. N. 6159 47 27. 5 33. 4 37. 7 7. 1 0. 0013. 6 17. 7.720. 7 5. 4 54. 4 0. 5 36 13.91 - 0.21 17.20 5 36 30.90 33.86 O. Arg. N. 6250 48 49. 856, 3 0. 129. 833. 236. 740, 443. 914. 418. 024. 5 42 36,.01 0.21 17.20 5 42 54.00 34,.30 0. Arg. N. 6390 49 54.8 1,41 5.3136. 840..1144. 0147.8 51. 212. 8[27. 033.6 51 44.07 0.23 17.21 5 52 1.05 35.35 * 730 33' - - 50 - - - 42. 3 46. 3 50. 7154. 7 57.2 2. - -- 56 50.24 - 0.08 +17.21 557 7.37 - 37.14 CORRECTIONS, &c. 11. Very faint. Date. Error of Hourly C. 13. Faint. clock, rate. 18. Saw Melpomene; too faint for observation.._____________,________ 25. Rather hurried. li. 28. Headed by a smaller star. 38. Uncertain; under clouds. Jan. 26, 7.7 ~q- 17.28 +- 0. 040, 0. 007 46. Unsteady. S. January 26, 3h. to 5h. n. - 0. 04. 5h. to 12hi. -0. 08. January 26, 6h. 5Om. Image west 0. 04. Clamp east. MERIDIAN TRANSIT INSTRUMENT. 13 SECONDS OF TRANSIT. CORRECTIONS. D A T E O BJE C T. ______ - __ _____________ - ______ - _________ ________ - ______ O bserved R educt'n to DAtTE, OBJECT. R. Ascension. 1860. 0. I. IL III. IV. V. VI. VII. VIII IX. X I. Mean. lust. Clock. 1864. s. s. s. s. s. s. s s. s. S.. s. RIsS. s. h. M. s s Jan. 26 * (116 W.) - - - 1 12.9:20.124.257.9 1.7 5.5 9. 9 13. 8 47. 552. 459.5 58 5.95 0.25 +17.21 5 58 22.91 - 37.19 Y. O.Arg.S. 4680 - 2 42. 745. 046. 4.57*. 7 58.7 0.0 1.3 2.614.015.217.7 2 0.12 0. 06 17.21 6 2 17.39 11.27 O. Arg. N. 6682 - 3 37.8[44.649.0 22. 5 26.030.3134.338.211.9 16.423.4 830.40 - 0.25 17.22 6 8 47.37 - 37.11 6 Ursme Minoris, S. P. 4, - -.- - 6.048.529.5 9.051.0 -. - 15 28.80 + 0.43 17.22 - - - - 103.72 Y Geminorum. 5 21.223. 024.3 34. 3135. 3/36. 6/37.838. 848.8 50. 1 5. 3 29 36.59 06 29 53.80 - 16.413 51 Cephei 6 615, 035.5 1. 026. 045.5 - - 36 0.60 - 0. 53 17.24 6 3617.31. 157.14 Lacaille 3923 7 54.857, 3158. 5 9, 0 9.911. 212..5113.6124.4 25.427.7 30 11.31 + 0.04 /17.35 9 30 28.70 13.37 B. A. C. 4098. 8 - 850.852.154.511.914.616.117.619.4 32 7.12 - 30.01 [17.35 9 31 54.46 13. 03 Lacaille 3976 9 23.3125. 627.0137.9 39.0140.4141.7142.8154.1155.458. 7 35 40.54 +- 0.05 17.36 9 35 57.'95 13.10 Weisse (2) 832 - 10 11.2113. 3 14.624.6 25. 726. 9/28. 029. 439.3/40.642. 5 3926. 92 - 0. 02 17.36 9 39 44.26 15.63 ~ Leonis. ~ 63tl 29.6 3138.33. 143. 9 45. 0 46. 347. 549. 059. 8 1.2 3.5 44 46.43 - 0.3 17. 36 9 45 3.76 16.23 *..~320 g 441 - 12 44.546.848.459.6 0.7 2.2 3.5 4.816.317.7 20.1 49 2.24 +- 0.06 17.36 9 49 19.66 13.07 B. A. C. 3405. 13 6.6 8.910. 511.823.024. 525.827.2 38.5 40.042. 3 50 24.46 +-.06 17.37 9 50 41.89 13.08 Lacaille 4089. 14 - - - 36. 3137. 840. 0o57. 2159. 91. 4 2. 9 4.3 52 52.48 - 29.60 [17.37 9 52 40. 25 13.32 Lacaille 4115 15 2.6 4.8 6.227.128.229.831.032.343.544.847.1 56 29.76 ~ 0.05 17. 37 9 56 47.18 13.30 Lacaille 4142 - 16 1.4 3. 6 5. 016.517. 719. 120. 521. 833. 134. 636.9 59 19.11 0.06 17.37 9 59 36.54 13.19 * -3 3" 12' 1 7 - 32. 5 33. 6 35. 0 36. 6 37. 7 - --- 2 235.18 IS 0.12 17. 37 10 2 52.67 13.25 Lacaille 4165.. 18 58.4 0.6 2.0 13. 514.616.017. 418.6130.0/31.533.8 316.04 0.06 17.37 10 3 33.47 13.26 Lacaille 4185. 19 14. 6116. 9118. 329. 8131. 032. 6033. 9135. 146. 7148. 2'50.6 5 30.52 - 0.06 17.38 10 5 47.96 13.22 B. A. C. 3497. ] 20 41.1[42. 3[44. 145. 5146. 9 -. 23. 5[26. 628. 229.8'30.5 8 5.95 - 21.74 f17.38 10 8 1.59 12.96 B. A. C. 3498 21 51.252.353. 955.556.8 - - 36.437. 839. 541.3 813.86 19.80 17.38 10 8 11.44 12.97 y Leonis -.. - 22 57.259.4 0.611.012.013.314.6115.625.827.19 29.2 12 13. 25 0.02 17.38 10 12 30.61 15.64 43 Leonis.. - 23 23.215.2126.4136. 0137.0138. 4139. 540. 449.9151. 153. 4 15 38. 23 0. 00 /17.38 10 15 55.61 14.89 45 Leonis.. 24 57.659.7 1.0110.711. 712. 914.1 15. 2214. 9[26.028. 2 20 12.91 0.01 17. 39 1020 30.29 15.00 Lacaille 4324 t 25 57. 259. 4 0. 7 11.312. 413. 7115. 4116. 6427. 328. 530.9 25 13.95 -+ 0.05 17. 39 10 25 31.839 13.67 Lacaille4340 t 26.-11.412.613.915.216.427.228.430.6 27 19.46 - 5.49 17. 39 10 27 31.36 13.72 Lacaille 4360 - 2738.139.541.858.8 1.2 2.7 4.6 5.5 29 53.95 8.88 17.39 10 29 42.46 13.76 Lacaille 4382 -. 28 1.812.9114.4[25.1126. 3]27. 528. 8[29. 940.6141.8143.9 32 27.45 -[- 0.05 [17.39 10 32 44.89 13.882 Lacaille 4406.. 29 53. 6 55. 857. 1 7.6 8. 710. 011.312. 3123. 3[24. 5126. 7 35 10. 08 +- 0. 05 17.40 10 35 27. 53 13.82 1 Leonis. 30 36.0 37.9 39. 248. 849. 951 1152.253.3 3.4 4.5 6.4 41 51.15 0.01 17.40 10 42 8.54 14.86 Dorpat 1482 (1st *) 131 13. 0114. 215.;716.7119.2 - - 19.7122. 223. 324.726. 0 44 49.47 0.25 17.40 10 45 6.62 14.74 Dorpat 1482 (2d *) 32 34. 836. 838. 047. 648. 750. 051.0552. 1. 8 3.0 5.0 44 49. 90 0.01 17.40 10 45 7.29 14.74 Lalande 21014. 33 28.9730. 9132. 242. 743. 745. 146.4147. 6158. 159.4 1. 5 48 45.12 0.03 17.40 10 49 2.49 15.23 Moon II.- 34 55.9.58. 059.2 8.8 9.8 11.0112.313. 323. 024. 326. 2 53 11.08 0. 00 17.41 10 5328.49 p' Leonis.. 35/23. 4125.3126. 4136. 0137.0138. 3139. 4/40. 6150. 0[51. 453. 4 54 38.29 + 0.01 17.41 10 54 55.71 14.44 X Leonis... 36 / 29.831.833. 142. 643. 744. 846. 047.156. 857.9 0.0 57 44.87 0.00 17. 41 10 58 2.28 14. 55 Lacaille 4614.. 37 33.936.237.6 48.649.751.152.553.6 4.7 6.0 8.4 1 51.12 0. 05 17.41 11 2 8.58 13.98 Lacaille 4638. - 38 48.650.752.0 2.6 3.6 4.8 6.0 7.218.119.421.5 5 4.95 0;05 17.42 11 5 22.42 14.06 Leonis -. - 39 14.516.517.927. 52. 429. 630. 831. 841. 5142. 644.5 9 29.60 0.01 17. 42 11 9 47.03 14.37 Crateris -. -. 40 2.1 4.1 5.315.116.317. 418.719. 729.730.832.9 12 17.46 0.03 1-7.42 11 12 34.91 14.19 R. Venus II -.. 41 19. 4121. 412. 9313.0134. 2135. 4o36. 838. 0 - 39 30. 14 5.29 17.39 17 39 52.82 0.59 a Aquile... 42 36. 138. 139. 449. 050. 051. 052. 353. 5 3.0 4.2 6.5 43 51.19 ~- 0.04 17.39 19 44 8. 62 11.53 27 Sun I. - - - 43 18. 6120.7121. 8131.9[33.1134.4135. 6[36.746. 848. 050.3 36 34. 35 - 0-.07 17.39 20 36 51.67 Sun II.... 44/36. 3638. 6[39. 8149. 6150. 8[52.0[53.4 54.4 4.7 5. 9 7. 9 38 52.13 - 0. 07 17.39 20 39 9. 45 Pegasi - -. - 45 57. 559.7 1.010. 611.612. 814.015.025. 026. 1 28.2 37 12.86 + 0.05 17.39 21 37 30.30 11.70 a Piscis Australis 46 33. 035. 436. 747.748. 8 50. 051.652. 9 4. 45.3 7. 8 49 50.29 - 0.13 17.39 22 50 7.55 13.18 a Pegasi.. 47 26.6 28. 729. 939. 740.7 42.0 43. 2 44. 454.355. 457.6 57 42.05 +- 0.07 17.39 22 57 59.51 12.11 Y. a Andromedme - 48 47.850. 051.5 2.2 3.4 4.7 6.0 7. 218.219. 621.9 1 4.77 0.14 17.39 0 1 22. 30 12. 86 Polaris 49 30.5[26.0114.5 1.0138.01_ - 46 22.00 22 40.72 17.39 1 9 20. 11 81.66 R. 8 Arietis...1 50 19.7121.7123.1133. 034. 135. 4 36. 637 848.0 4 3/51. 1 3 35.46 - 0.07 t+17.59 3 53.12 - 15.332 CORRECTIONS, &c. 11. Unsteady. Date. o rl 22. Unsteady. 25. Unsteady. 26. Faint. lh. s. s. s. 31. Faint. Jan. 27, 22. 2- 17..39 0. 000 + 0.007 s. 8.1 17.77 ~. 0035 January 26-27, 17h. to 2h. n. q- O. ~24. 27, 3h. to 5h. 0. 18. 5h. to 7h. ~- 0. 06. 14 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJE CT. a ______ __ __ ______ - ________ _______ _____ Observed Reduct'nto -ATE. OBJECT. R. Ascension. 1560. 0,. II. III. IV. V. VI. VII. VIII IX. X. XI, Mean. Inst. Clo ck. 1864. s. s. s. s. s. s. s. s. s. s, S. m. s. m. s. h. m. s. s. J an. 27 Lacaille 1010 1 1.4 3. 5 4. 915.616.818. 019. 420.631.833.353 7 18,21 0 09 +17.60 3 7 35.72 -- 11.35 Vesta - - - - 2-26.829. 4 30. 5 31.8133.2 9 30, 34 - 34.48 17. 60 3 9 13.46 Weisse (2) 255 - 3 55.557. 58.7 8.5 9.610.812.0 13.223.324.526.5 12 10.92 + 0.06 17.60 3 12 28.58 15.01 R. B. A. C. 11047. 4 23. 8 25. 9 27. 3 38.11 39. 0 40.4 41. 6 42. 9 53. 855. 157. 5 14 40.49 0- 0.09 17. 60 3 14 58.00 11.43 Lacaille 1079.. 5 23. 2 25. 5 26. 8 37.7 38. 8 40. 2 41. 5 42. 8 53. 7 54. 957.2 17 40.21 - 0.09 17. 60 3 17 57.72 11.30 Melpomene... t6 41.1 43. 044. 453. 954. 956. 257. 458.5 8. 0 9.2111.6 20 56.20 + 0. 02 17.60 3 21 13.82 14.26 *+5 27' - - - 7 53.655.6[56.8 6.4 7.4 8.6 9. 8110. 820.6121.7{23.8 22 8.65 + 0.02 17.61 3 22 26.28 14.27 e Eridani.. 8 0.2 2.1 3.513.014.115. 316.417.627.328.530.5 26 15.32 - 0. 02 17.61 3 26 33.91 12.71 acaille 1580.. 9.54. 9 57. 0 58. 3 8. 9 9. 911. 3 12. 7113. 7124. 4 25. 628. 1 40 11.35 0. 08:17.65 4 40 28.92 11.62 0. Arg. S. 3437 10 29. 9132.1 33. 5 44. 4{45. 546. 6 48. 0 49. 3 0.1 1.4 3. 8 44 46.78 - 0.09 17. 65 4 45 4.34 11.40 t Auric - - 11 34. 4{37.6[39. 0[50. 551.6153. 1154.555. 7 7. 3 8. 7111.0 47 53.13 + 0. 13 17.65 4 48 10.91 18. 09 Lacaille 1659(lst*) 12 12. 3114. 616. 3 -. 47. 148.6 51. 2 50 31. 68 - 0.19 17.66 4 50 49.15 9.74 Lacaille 1659 (2d ) 13 33. 8135. 2136. 8 38. 4 39. 7 50 36.78 0. 08 17.66 4 50 54. 36 9.74 Lacaille 1678 - 14 0. 4 2.8 4.2}16.417.6119.0[20.621. 933. 935.337. 8 54 19.08 0.13 17.66 4 54 36.61 10.16 Iyl Celi - - - - 15 56.8 59.2 0.8 12.6113.6115.216 6 117. 9129. 8131. 233. 8 59 15.23 0.12 17.66 4 59 32. 77 10. 37 O. Arg. S. 3717. 16 18. 0 20. 3121. 5 31. 933. 134. 6135. 8 37. 0 47. 8 49. 1151. 3 3 34. 58 0.02 17.66 5 3 52.22 11.67 k _25O 24' 17 33.0 35.0 36.3 -2.5 3.7 6.2 4 49. 45 0. 06 17.66 5 5 7.05 11.68 Lacaille 1770 18 16. 7 18. 8 20.31. 0 32. 233. 5 34. 9 36. 1 47. 048. 450. 8 9 33.60 0. 03 17.67 59 51.24 11.33 O. Arg. S. 3830 19 - - - - 47.5 48. 8150. 9 8. 2 10. 8112. 313. 815. 1 12 3.42 29.34 1. 67 5 11 51.75 11.46 O. Arg. S. 3866. 20..- -- 40. 41 4. 5 42. 7 44. 1 45. 2 56.2 57. 4 59. 8 13 48.41 - 5.61 17. 67 5 14 0.48 11.46,I Tauri - - - 21 9. 6111. 7 13. 3124. 0 25. 2126. 5 27, 929. 0 40. 0141. 3143. 6 17 26.55 + 0. 03 17.67 5 17 44.25 17.66 Uranus I 40..243. 40.42.43.44 947.6 - 52. 855. 356. 7 8. 0 59. 6 22 20.20 - 0.23 17. 68 5 22 37.65 Uranus II - - 23 4. 0 6.1 7. 6117. 9 18. 9 20. 2121. 522. 733. 1134. 5 36. 7 22 20. 29 + 0. 03 17. 68 5 22 38. 00 Lacaille 1916 -. 24 49. 5151. 5 52. 9 4.01 5. 2 6. 6 8. 1 9. 4 20. 5121.9124. 4 32 6. 73 - 0. 03 17.68 5 32 24.38 11. 07 *-250 33' - - 25 59. 0 1. 0 2. 5 13. 0 14. 0 15. 16. 8 17.9 28. 6 29. 9 32. 2 35 15.49 0.02 17.68 5 35 33. 15 11.76 O. Arg. S. 4263. 26 16. 7 18. 9 20. 331. 032. 11 33. 5 34. 7 36. 0146. 9148. 4150. 6 38 33. 55 0. 02 17.68 5 383 51.21 11.53 * + 25~ 43/.. 27 - - - 34. 8 36. 3 38. 5 - 58. 0[59. 3 0.7 2. 1 41 49. 96 - 28.17 17.69 5 41 39. 48 17.41 a Orionis. 28 18. 11 20.1 1I. 5130. 8 31. 9 33. 2 34.435. 4145. 1146. 3 48. 4 47 33.20 + 0. 01 17.69 5 47 50. 90 15.27 - 29o 55'. 29 - - 5. 2 6. 3 7. 6 8. 9 10. 1121. 6 22. 6 24. 9 50 13.40 - 5.75 17. 69 5 50 25.34 1. 29 -'29~ 58'.. 30 - 44. 1 47. 0 48. 650 051.5 50 48. 24 38.87 17.69 5 50 27. 06 11.29 6 Ursve Minoris, S. P. 31 - -. [31. 0 51. 0 8. 047. 5 9. 0142. 5. - 17 31. 50 2 2. 65 17.71 - - - - B. A. C. 2127 -. 32 51. 0 53. 2 54.5 5 5.1 6. 3 7. 7 9. 0 10. 121. 2 22. 6 24. 9 24 7.78 0. 02 17.71 6 24 25.47 11.98 Lalande 12614. - 33 - - - - - - - - - - - - 16. 8119. 4120. 7122. 0 23. 4 28 20.46 - 35.08 17.71 6 28 3.09 16.39 y Geminorum.. 34 20. 5 22.623. 9 33. 7 34. 7 35. 9 37. 3 38. 348. 5149. 7151. 8 29 36.08 + 0.02 17.71 6 29 53.81 16.40 Lacaille 2380.. 35 — - - 40.7/41. 844.3 0.6 3.2 4.6 6.0 7. 5 32 56. 09 - 28. 37 17.72 6 32 45.44 12.26 O. Arg. S. 5450. 36 25. 1127. 3 28. 4 38. 9140. 0 41. 3142. 6143. 7 54. 3155. 5 57. 8 33 41.35 0. 02 17.72 6 33 59.05 12.25 a Canis Majoris. 37 38. 2 40. 2141. 5151. 3 52. 4 53. 7 55. 0 56. 1 6. 0 7. 3 9. 5 38 53.75 0.01 17.72 6 39 11.46 12.86. *-32~3' 2 - 38 9.0 10.2 11.7 13.2 14.4125.9127. 1 29.6 44 17.64 5.90 17.72 644 29.46 11.29 c Canis Majoris. 39 447. 749. 3[50. 852. 255. 0. - 5. 9 8.810. 311. 813. 2 44 30.50 0. 30 17.72 6 44 47. 92 11. 29 Lacaille 2519 40 39. 0 41. 1 42. 7 53. 9 55. 0 56. 4 57. 8 58. 810. 411. 8 14. 2 48 56.46 0. 03 17. 73 6 49 14.16 11. 41 Lacaille 2528 - 41 13. 4 15. 5117.1 28. 229. 4 30. 8 32. 2 33. 4 44. 9 46.1148. 6 50 30. 87 0. 03,17.73 6 50 48.57 11.42 y Canis Majoris - 42 5.4 7.4 8.618.719.721.022.223.333.134.436.5 57 20. 94 0. 01 17,73 6 57 38. 66 13.22 *-310 11'. - 43 50.1 51.953.4 54.657.4 - - 7.610.411.913.314.8 2 32.54 0.28 17.73 7 2 49.99 11.56 Lacaille 2637 - - 44 25. 8$28. 1129. 640.7 42. 0143. 344. 745.9 57.2/58.5 1.11 2 43. 35 0. 01 17. 73 7 3 1. 07 11.56 B. A. C. 2371 - 45 16.8t19.020. 7 31. 7 32. 8 34. 3 35. 8 37. 0148. 2149. 5 52. 0 6 34.35 0. 01 17.74 7 6 52.08 11.66 *- 300 25'. 46 49. 0 51.4 52. 6 3. 7 4.9 6. 2 7.7 8. 9[20. 1 21.4 23. 8 9 6.34 0. 01 17.74 7 9 24.07 11.70 B. A. C. 2399.. 47 32. 7 35. 0136. 2147. 5148. 6150. 0151. 3152. 5 3. 8 5.1 7. 5 9 50. 02 0. 01 17.74 7 10 7.75 11.70 B. A. C. 2428. 48 36. 8 39. 1 40. 5 52. 0153. 2 54. 8 56. 2 57. 4 9.010. 31 12. 7 13 54.73 0. 01 17.74 7 14 12.46 11.38 O. Arg. S. 6734 - 49 28. 230. 5131. 7 42. 643. 645. 0 46. 4 47. 5 58. 5159. 7 2. 0 17 45. 06 0. 01 17.74 7 18 2.79 12. 08 30 19' - I 50, - 158. 6 0. 1 2. 5 20.0 22. 924. 2125. 8 27.3 20 15.18 - 30.15 +17.74 7 20 2.77- 11.79 CORRECTIONS, &c. Date. clock. rate. 6. Several very small stars iln the field. h. s. S. s. s. Jan. 27, 8.1 + 17.77 + 0.035 ~+ 0.007 January 27, 7h. to 12h. n. - 0, 03. Ja~ary7, 1h.0m. Imsoeat. January 27, l1h. S0m. Image cast 0. 03. Clamp east. MERIDIAN TRANSIT INSTRUMENT. 15 SECONDS OF TRANSIT. CORRECTIONS. DATE.I OBJ~EC'TL. - Observed Reduct'n to R. Ascension. 1860. 0. I. II. III. IV. V.. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864.s S. S. S S. s. s. s.. s. s..n. s. n.. S. h. m. s. s. Jan. 27 * - 00~ 24' - - 1 23.7 25. 9 27.3 38. 5 39.5 40.8 42.4 43.5 54.8 &56.2 58.6 23 41.02 - 0. 00 +17. 75 7 23 58.77 - 12.84 R. al Geminorum.. 2...... 15. 5 18. 31. 19. 721. 22 22. 7 26 19. 48 39.73 17.75 7 25 57.50 18. 32 a2 Geminorum. 3.. 37. 5138. 7 40. 0 41. 5142. 8154. 3155. 6 58. 0 25 46. 05 - 5.82 17.75 7 25 57.98 18. 27 a Canis Minoris.- 4 40. 642.743. 853. 554.555.656.857.9 7.5 8.710.8 31 55.67 0.01 17.75 7 32 3. 43 15. 07 0. Arg. S. 7286 - 5 11.6 13.8 15.4 26.31 27. 4q28.- 830.231.442.643.946.4 36 28.89 0.01 17.75 7 36 46.63 11.98 O. Arg. S. 7376 - 6 13. 1 15. 3 16. 6 27. 3 28. 4 29. 8 31. 1 32. 3143. 2[44. 5146. 9 39 29. 86 0.01 17.75 7 39 47.60 12.26 O. Arg. S. 7444 7 40.5142. 7 44. 2 55.1156. 4 57. 9 59. 3 0. 4 11. 6 12. 9 15. 4 41 57.85 0.01 17.76 7 42 15.60 11.98 O. Arg. S. 7440. 8 42.2 44.4145. 857.1 58.2 59.6 1.0 2.2 13.3114.8 17.0 42 59.60 0.01 17.76 7 43 17.35 - 11.98 a Ursae Minoris, S. P. 9 -27. 0 49. 0 42. 0 28. 0 37. 0 29. 0130. 538. 0 2 50. 06 4 22. 59 17. 77 - - - + 318. 15 Dorpat 1224 (lst *) 10 39.4140.942. 243.6 46. 0 - - 52. 455.0156. 457. 859. 3 18 19.30 -- 0.24 17.78 8 18 36.84 1- 7.01 Dorpat 1224 (2d *) 11 2.8 5.06 6.416.918.0{19. 320. 6121. 832. 333.7{36.0 18 19.35 + 0. 02 17.78 8 18 37.15 17.01 Weisse (2) 458 -. 12 52. 4 55. 056. 4 7. 0 8. 2 9. 5 11. 0112. 2 22. 8 24. 0126. 2 20 9.52 + 0. 02:17.78 8 20 27. 32 17. 05 Dorpat 1245 (Ist *) 13 45.7147.0 48.2149. 351. 8 - 52. 4 54. 6155. 9157. 1 58. 5 28 22.05 - 0.23 17.78 8 28 39.60 15. 36 Dorpat 1245 (2d *) 14 7. 0 8. 9 10.219.9 20. 922. 023. 224. 334. 135. 4[37. 3 28 22. 11 + 0.01 17.78 8 28 39.90 15. 36 Lalande 16960. -t 15 47. 048. 9 50. 359. 8 0. 8 2.0 3. 0 4.2 14. 0 15. 1 17. 0 30 2.01 0.01 17.78 8 30 19.80 15.35 e Hydrae 16 4.0 6.0 7.316.717.719. 020.221.2[31.0132.1134. 3 39 19.05 + 0.01 17.79 8 39 36.85 15.27 B. A. C. 3005.. 17,48.0 50.3 51. 6 2.5 3.5 4.9 6.21 7.6118.6 20.0122.2 44 5.04 - 0.01 17.79 8 44 22.82 12.65 17 Hydra. 18 19. 2121. 3 22. 5 32. 0 33. 0 34. 4 35. 5t36. 5 46. 2 47. 5 49. 6 48 34. 34 0. 00 17. 79 8 48 52.13 14. 24 Weisse 1274. 9 17. 4119. 4 20. 6 30. 031. 0 32. 3 33. 5134. 5 44. 4 45. 6 47. 5 49 32. 38 0. 00 17.79 8 49 50. 17 14.24 O. Arg. S. 9258 - 20 -1. —-44. 1 45.3147.4 4. 5 7. 1 8. 4 9. 911.2 55 59.74 28. 68 17. 80 8 55 48.86 13. 06 B. A. C. 3096 - - 21 39. 7/42. 043. 154. 0/55.0/56. 257. 558. 8 9.51'0.712. 8 56 56. 30 - 0.01 17. 80 8 57 14.09 13.07 c Cancri - - - - 22 52. 054.155.2 5.0 6.1 7.3 8.7 9.7119.5t20.7 22.7 0 7.36 + 0.01 17.80 9 0 25.07 15.54 e Mali 23 - - - - - 53. 054. 1155.4156. 958. 1 9.210.613.0 4 1.29 - 5.71 7. 80 9 4 13.38 12. 78 Lacaille 3725.. 24 39. 14:1. 4 42. 9 53. 9155. 156. 4 57. 8 58. 9 10. 4 11. 6 14. 0 6 56.50 0. 01 17. 81 9 7 14.30 12.76 Lacaille 3796 - 25 5. 4 7.5 9. 0 20.0 21.0 22. 323.7 24.9 36.2 37.6 40. 1 15 22.52 - 0.01 17. 81 9 15 40. 32 12.86 a Hydrae.... 26 23. 8 25.8126.9136. 7137. 7138. 9 40. 0 41. 15:1. 0 52. 0 54. 0 20 38.90 0. 00 17. 81 9 20 56.71 14.25 It Leonis - -.. 27 29. 2 31.6133. 0 43. 7 44. 8 46. 0 47. 5 48. 6 59. 3 0.71 3.1 44 46. 14 + 0. 02 17. 83 9 45 3.99 16.24 Lacaille 4058. 28 25.9 28. 4 29. 6 40. 5141.5[42. 9 44.1 45. 4 56. 3 57. 5 59. 9 47 42.91 - 0. 01 17. 83 9 48 0.73 13. 35 Lacaille 4076. 29 13. 6115. 9 17. 4 28. 0 29.1 30. 4131.7 32.9 43.7 45.0 47. 6 50 30.48 0. 01 17. 83 9 50 48. 30 13. 40 Lacaille4106(Ist*)t 30 47.8 49.2 50. 751. 954.81 - - 2 6 5. 6 6.91 8.3 9. 9 55 28.77 0.28 17.83 9 55 46.32 13.39 Lacaille 4106 (2d *) It 31 12. 7 14. 6 16. 0 26. 728. 0 29. 5 31. 2 32. 2 42. 6 44.:146. 3 55 29.45 - 0. 01 17.83 9 55 47.27 13. 39 a Leonis - - - 32 36. 938.8 40.3[49. 8$51. 052. 2J53. 454. 4 4.4 5.7 7.6 0 52.23 + 0. 01 17.84 10 1 10. 08 15. 20 Lacaille 4183 - 33 18. 8120.8 22. 2 33. 1 34. 2 35. 436. 6!37. 9 48. 9 50. 4152. 7 5 35.55 - 0.01 17. 84 10 5 53.38 13.49 Lacaille 4218.- 34 20. 4 22.7 23. 834. 7 35.7 37. 3 38. 6 39. 6 50. 7152.054.4 9 37.26 -- 0. 01 17. 84 10 9 55.09 13. 53 y Leonis.. 35 57. 059.0 0.210.411.512. 14.015.125.426. 528.7 12 12.77 + 0. 02 17. 84 10 12 30. 63 15. 66 45 Leonis. -. 36 57. 3s58. 9 0.4 10. 111.1 12. 313. 6 14. 6 24. 3 25. 6 27.6 20 12.35 0.01 17. 85 10 20 30.21 15. 02 p Leonis - - 37 8.1 10. 211 420.922. 023.1 24. 3125. 6 35.3 36.7 38.6 25 23.29 + 0.01 17.85 10 25 41.15 14.96 Lacaille 4382. - 38 10. 8112. 7 14. 2124.5125. 6 27. 2128. 529.5 40.241. 543. 8 32 27. 14 - 0.01 17.86 10 32 44.99 13. 83 37 Sextantis -. - 39 30.2132.2]33.4/43. 0144. 0145. 2146. 447.4]57.2]58. 3 0.2 38 45.23 + 0.01 17. 86 10 39 3.10 14.77 1 Leonis - - - - 40 35.7/37.4138. 7148. 649.7/50. 8152. 053.0 2.9 4.2 6.3 41 50.85 + 0.01 17. 86 10 42 8.72 14.88 Lacaille 4505. 41 55. 8 57.9 59. 2 9. 8 11. 0 12.2 13. 614.7 25.6 27.0 29.4 47 12. 38 - 0. 01 17. 86 10 47 30. 23 13.92 pl Leonis - - - - 42 23. 0 24.9 26. 0 35. 5136. 4137.7]39. 0140.0 49. 6 50.9 52. 8 54 37. 80 -+ 0.01 [17. 87 10 54 55.68 14.46 X Leonis - - - - 43 29. 331. 3 32. 6142. 3 43. 2144. 3 45. 5146. 5 56. 2 57. 4 59. 6 57 44.38 0.01 17. 87 1 1 57 2.26 14. 37, Leonis - - - - 44 120.1 22. 6123. 9134. 2135. 4136. 5137. 9 38. 9 49. 4 50. 6 52. 7 6 36.60 0. 02 17.87 11 6 54.49 14.95 b Leonis -. 45 14. 3 16. 117. 7 26.7 28. 0 29. 130. 3 31. 5 40. 9 42. 1 44. 5 9 29.20 0. 01 17. 88 11 9 47. 09 14.40 a Leonis - - - 46 36.6138. 7139. 9149. 1150. 2151.852. 854.0 3.6 4.8 6.9 13 51.67 0.01 17.88 11 14 9.56 14.52 Leonis - - - - 47 19. 0121.0122. 4 31. 9 32. 9134. 135. 536. 446. 2 47. 549. 6 16 34.23 0.0] 17.88 1 116 52. 12 14.60 Moon II - - - 48 56. 758.8 0. 0 9. 8110. 7 12. 3 13. 4 14. 424.1 25. 4 27. 2 39 12.07 0.01 17.89 11 39 29.97 | Virginis - - - - 49 6.0 7.81 9.18.419. 520.721.923.032.633.935.7 43 20.78 ~+ 0.01 +17.90 11 43 38.69 14.30 CORRECTIONS, &c. Date. Error of HIourly Date. clock rate. 15. Following of double. h. s. 6 30-31. B3oth stars very faint. Jan. 27, 8.1 17.77 + 035 0.07 Janzuary 27, 171h. to lb. + - O 17. 16 OBSERVATIONS WITH THIE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. - _____ _________ _______ __ Observed Reduct'nto DATE. OBJECT. R. Ascension. 1860. 0. I. II. III. IV. V. VI. VIL. VIII IX. X. XI. Mean. Inst. Clock.R 1864. s. s. s. s. S. s. s. s. S. S. S. M. S. M. S. s, l. m. s. S. Jan. 27 oVirginis.. 1 45. 947. 648. 858. 459.4 0.7i 1.8 3.012.814.16.0 58 0.77 ~ 0.01 +17.90 11 58 18.68 -- 14.14 R. 10 Virginis - - - - 2 12.414.2115. 325. 126. 027. 0 28.3129.4139.0140. 642.3 2 27.24 +- 0.01 I17.90 12 2 45.15 14.19 Y. Venus II 3.. 0326. 02.27.4/37.7/38. 7 40. 0 41.4142. 4152. 9154.1156. 3 44 40.08 0. 06 17.98 17 44 58.00 - 0.58 6 Urse Minoris 4 14.047.0 8.547.0 4.5l25. 0 45.0 3, 045.0 5.0;39.0 15 25.73 +- 2.98 18.01 - - - - 103.43 a Lyrre.... 5 41.944.646.2158.259.5 1.21 2.6 3.916.317.7!20.4 32 1.14 0. 15 18.02 Is 32 19.31 - 7.44 a Aquiie... 6 35.437.438.648.249.350.351.652.7 2.5 3.5 5.7 43 50.47 ~ 0.03 18.09 19 44 8.59 11.54 28 Sun I.. - 7 26. 3128. 4]29. 639. 640.742. 043. 244. 354. 555. 757.7 40 42. 00 - 0.05 18.15 20 41 0.10 Sun II -. - 8 43.4[45. 7[46. 957. 058. li59.3i 0.5 1. 6111. 8113.2115. 3 42 59. 35 0.05 18.15 20 43 17.45 a PiscisAustralis 9 32.234.435 846 748 049. 450. 852. 0 3.0 4.4 6. 9 49 49.42 - 0.09 18.27 22 50 7.60 13.17 a Pegasi -... 1 5. 727. 829. 0138. 940. 0141.2 42. 4.43. 653. 454.7 56. 7 57 41.22 +1 0.05 18.28 22 57 59.55 1.2.11 a Andromede. 11 47. 049. 250. 6 1. 4 2.5 3. 8 5.i 6. 417. 418. 7 21.0 1 3.93 0.10 18.34 0 1 22.37 12.84 Polaris... 12 34.029.518.5 6.543.5 -46 26.40 22 37. 82 18.39... 80.29 Tanri.... 13 8. 310. 411. 8 21. 82.8. 824.225.426. 636. 738. 040.1 20 24.19 0.03.18.'59 420 42.81i 16.05 Lacaille 1480. 14 45. 0147. 2 48. 6 59. 5 0.7 2. 0 3. 4 4.7115.6[17.019. 4 24 2.10 0. 04 18.60 424 20.66 11.13 Hebe - - 15 14. 916. 88. 027. 628. 629. 9:31. 032. 042. 743. 0 45.0 27 29.95 0.02 18.60 4 27 48.57 14.71 * +5053/. 16....37.139. 740.842.043.3 28 40.58 - 33.80 18.60 4 28 25.38 14.72 * +5052/-. - 17. 12. 8114. 0/16. 0131.4133. 634. 836. 137.5 29 27. 02 26,13 18.60 42919.49 14.72 Weisse (2) 719. - 1 49.8-59.4853. 8155.156. 6 33 53. 54 36.35 18.61 433 35.80 16.53 B. A. C. 1471.. 19 13.'315.516. 927. 728. 930.231.5 32.7 43. 544.947. 2 38 30.21 0.03 18.61 438 48.79 11.32 B. A. C. 1482 - 20 26. 1[8. 5129. 7540.5141. 843.1144. 445.556. 557.9 0.2 40 43.11 0.04[ 18.61 441 1.68 11.27 -+220~.33' - / 21 48.050.251.5 1.8 2.9 4.1 5.3 6.517.018.22.5 45 4.18 0.04 18.62 445'22.84 16.65 Weisse (2) 1012. 22-37.939.241.357.9 0.4 1.8 3.1 4.5 45 53.26 28.13 18.62 4 45 43.75 16.65 O. Arg. S. 3494 - 23 44.947.248.659.5 0.6 1.9 3.2 4.515 716 919 2 49 2.02 0.04 18.62 449 20.60 11.19 O. Arg. 8. 3513 - 2441. 043. 845. 246. 448.0 50 44. 88 38.811 18.62 4 50 25.39 11.33 296 - - - 25 38.040.241.652.73.855.056.457.7 8.610.0 12.4 52 55.13 0. 04 18. 62 453 13.71 11.20 0. Arg. S. 3576 - 26 1~..- ~35.036.438.1856.259.1 0.6 1.9 3.5 54 51.44 30.01 18.62 4 54 40.05 11. 12 Lacaille 1693 - - 27 -37.438.539.841. 142.453 755. 1.57 4 56 45.68 5.85 18.63 4 56 58.46 1.0.90 0. Arg. 8. 3630 - 28 - 11.312.4/13.7 15. 0/16.2 27' 28. 5130' 9 58 19.40 5.63 18.63 4 58 32.40 11.36 0. Arg. S. 3720 -. 29 20.5122.6123.9134.5135. 6/36. 9]38. 239. 5150. 1}51. 4153. 6 3 36.98 0. 02 18.64 5 3 55.60 11.64 B. A. C. 1615 - - 30 41.5]43. 845.1156. 357. 358. 8 0.0 1. 3112. 6 13.9 16 2 5 58.80 0. 02 18. 64 5 6 17.42 11.06 Lacaille 1774 - - 31 30. 833.0 34.3 45.3 46.4147.8[49.1 50.4 1.7[2 9 5. 3 9 47.91 0. 02 18.64 5 10 6.53 11. 14 0. Arg. S. 3862 32 503.055.256.6 7.5 8.6 9.911.312.523.624.8 27.2 13 10.02 0. 02 18. 64 5 13 28.64 11.26 0. Arg. S. 3884 - 33 - -—'-23. 6/24.9127. 344.7}47.548.850.3151. 8 15 39.86 29.86 18.65 5 15 28.65 11.22 Lacaille 1827 - - 342-5.328.129.631. 2'32. 7 18 29.38 - 39. 63 18. 65 5 18 8.40 10.91 Uranus I... 35 56.1158.2159.7 9.710.912.313.614.72f5.226.5!28.6 22 12.32 +- 0.03 18.65 5 22 31.00 - UranusI..- t36 133.5135.0136.2[37.7[40.1] - - 45.5148.2[49.5150.8152.4 22 12.89 - 0.23 18.65 5 22 31.31 a Leporis - - - - 37 11. 713. 6114.9124. 9126. 0127. 3128. 6[29. 739.7[40.9 43.[1 26 27. 31 - 0.01 18.66 5 26 45.96 12.57 e Orionis.... 38 47.3149.4150.5 0.01 1.0 2.2 3.3 4.5[14,015.2217.3 29 2.25 + 0.01 18.66 5 29 20.92 14.29 a Columbre. 39 8. 8111.4112. 624. 325. 326.828.129. 541.142. 545.0 34 26.85 -- 0.03 18.67 5 34 45. 49 10.66 O. Arg. 8. 4237 40 23.8126. 1127.5138. 3139. 3140.7/42. 0t43.9254. 1155.557.6 36 40.74 0. 02 18.67 5 36 59.39 11.49 Lacaille 1977 -41 133.2135.5 36.7 48.0149. 250.7151.9 53.11 4.5 5.8 8. 3 39 50.63 0. 02 18.67 540 9.28 11.01 Lacaille 1990 - - 42 12.0114. 315.7[26. 5[27.7729. 1130. 5131. 6142. 8[44. 046. 3 41 29.14 0.02 18.67 5 41 47.79 11.40 O. Arg. 8. 4355 - 43 134.9}37.1138.5149.0150. 2151.6152.8154.0] 4.8 6.0 8.3 43 51.56 0.02 18.67 5 44 10.21 11.68 Lacaille 2033 - 44 10. 412.714.225. 126. 227.628. 830. 141 242. 645 0 46 27.63 0.02 18.67 546 46.28 11.32 O 40. Arg..4453 - 45 43.5 45.847. 158. 159.3 0.7 2,0 3.1142215:4 17:8 50 0.64 0.02 18.68 550 19.30 11.40 0. Arg. 8. 4481 - 46 22.024.3 25.836. 5 37.839.0 40.4441.6652. 7 53. 9 56. 4 51 39.13 0. 02 18.68 55 Si 57.79 11.42 O. Arg. S. 4527 - 47. - - 43.5 44.9 47.3 4.5 7. 38. 610.111.6 54 59.72 29.82 18.68 554 48.58 11.39 *- 280 36' - - 48 - - 46. 5147. 9158. 9159. 9 1.44 2. 5 3. 714. 8116. 1 - - 59 1.30 0. 01 18.69 5 59 19.98 11.48 2 -280 36' - - 49 22. 9]24. 5]25.827. 229. 9 - - 38. 3]40. 9142. 4143. 845. 3 59 4 10 0.29 18.69 5 59 22. 50 - 11.48 6 Urse Milnoris, S. P. 50 40.5 8.046.5 7.050.029.510.052.5 9.048.515.0 15 28.77 0.62 ~18. - - - -~103.33 CORRECTIONS, &c. Error of Hourly Date. Errclock. re. 17. Another small star to the southward of this. __________________________ _______ ~36. First lilb the better observation. S. h. s. s. s. January 28, 17h. to lh. n. ~- -0-.17. Jan. 28, 4.1 +- 18. 8 + 0.058 ~ 0. 007 4h. to 5h. 0. 08. 5h. to Oh. 0. 05. 6h. to 7h. + 0. 03. 07h. to 91h. 0. 04. 12h. to 14h. -0.03. MERIDIAN TRANSIT INSTRUMENT. 17 SECONDS OF TRANSIT. CORRECTIONS. D3ATE. OBJECT. - _____ _ __ ____ _________ __ Observed Reduct'n to RT. Ascension. 1860..0. I. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864.. s. sS. s. s. s. s.. m, s. m. s. s. h.m. s. s. Jan. 28 *-290 56' 1 49.151.4:52.8 3.9 5.0 6.3 7.6 8.920.121.523.8 25 6.40 0.01 +,18.71 6 25 25.10 - 11.46 Y. O. Arg. S. 5289 2 37. 740. 041.151.853.0'54.355. 756.9 7.41 8. 7.11.0 27 54.33 0.01 18.72 6 28 13.04 11.91 Lacaille 2355 3 16. 818. 99120. 431.3;32. 533. 735. 1 36. 447.1'48.851.0 30 33.85 0.01 18.72 6 30 52.56 11.64 * 27O 38'. 4 51.954.355.7 6.3 7.5 8.710.011.022.123.525.9 33. 83 0.01 18.72 633 27. 54 11.78 51 Cephei -... 5..- - 57.020.041. 0 36 19.33 21.88 18.73 636 16.1.8 156.68 O. Arg. S. 5654 6 4.6 6.8 8.119.020.021.622.823.935. 036.238.5 40 21.50 0.01 18.73 6 40 40.22 11.70 O. Arg. S. 5745 7 32. 134.4,35.9 46.747.949.2 50. 651.8 2.8' 4.0 6. 3 43 49.25 0. 01 18.73 6 44 7.97 11.79 * -300 15' - - 8 21. 824.1 25.6 36. 537. 738. 940. 541. 653.0 54.3 56.8 46 39.17 0.01 18.74 6 46 57.90 11.56 Lacaille 2519. 9 37.940. 2141.6 52. 8 54.0 55. 3 56.757. 9 9.411.613. 2 48 55.49 0.01 18.74 6 49 14.22 11.41 Lacaille 2528. - 10 12. 314.5!16.1 27.228. 329.8 31.1 32. 5 43.7 45.0 47.5 50 29.82 0.01 18.74 6 50 48.55 11.42 O. Arg. S. 5961 - 11. -34.036.838. 239. 641.0 52 37.92 37.88 18.74 6 52 18.78 11.93 Lacaille2566.. 12 23. 826. 027. 538. 539.741.242. 543. 755.056.458.8 54 41.19 0.01 18.74 6 54 59.92 11.53 * - 300 52'. 1 13.-. 20.7 23.6 25.0 26.5 28. 0 55 24.76 39.21 18.74 6 55 4.29 11.54 y Canis Majoris. - 14 -.. 3-. 33.335.551.253. 8 55.0'56.457.7 57 46.89 - 26.99 18.75 6 57 8.65 13.22 300 36' - - 15 23.'8 26. 127. 5 38.5 39.541. 042. 3 43. 5 54. 556.0!58. 3 12 41.00 + 0.03 18.76 7 12 59.79 11.55 O. Arg. S. 6734. 16 27.229.430.741.542.644.045.446.557. 5'58.7 0.9 17 44.04 0.03 18.76 7 18 2.83 12. 08 Lacaille 2813 o. 17 56.0 58.359. 610. 311. 312. 713. 915. 126.0'27.4129.5 22 12.74 + 0.03 18.77 7 22 31.54 12.22 * -30 27. 18 - - - - - - 37.2 38.5 39. 8 41.142. 453. 855. 057.2 23 45.62 - 5.72 18.77 7 23 58.67 11.80 - 29o5'.. 19 50.052.453.6 4.6 5.6 7.1 8.6 9.720.722.0'24.4 29 7.15 + 0.03 18.78 729 25.96 12.00 a CanisMinoris. - t20 39.541.542.752. 353. 354. 4 55.656.7 6.5 7.6 9.6 31 54.52 0.00 18.78 7 32 13.30 15.07 B. A. C. 2526.. 21 22.0'24.025.334. 936. 037. 038. 239.348. 9,50. 352.2 32 37.10 0.00 18.78 7 32 55.88 15.27 O. Arg. S. 7224 22 - - 0. 6 3.6 4.9 6.5 7. 35 4.70 - 38. 76 18.78 7 34 44.72 11.96 0O. Arg. S. 7286. 23 10.612. 914. 225.3 26.5 27. 29.3 30.3 41.5 42. 9 45. 1 36 27.86 + 0.03 18.78 7 36 46.67 11.98 O. Arg. S. 7386 24 11. 9 14.215. 626.427.428.7 30. 031.242. 1i43. 445.8 39 28.79 0.03 18.78 7 39 47.60 12. 26 0. Arg. S. 7465. 25 26.829. 130. 541. 042. 243. 544. 846. 056. 958. 0.5 42 43.59 0.03 18.79 7 43 2.41 12. 35 O. Arg. S. 7636. 26 19. 721.923. 234. 135. 336.537.939. 049. 951.253. 4 48 36.55 0.03 18.80 7 48 55.38 12.29 * - 32~ 44'.. 27 23. 025.5 27.0 38. 3 39.5 40.9 42.4 43.5 55.2 56.5 58. 9 51 40.97 - 0.03 18. 80 7 51 59.80 11.81 6 Cancri.. 28 36.739.140.451.152. 353. 855. 0 56.3 7.2 8.510.7 54 53.75 - 0.01 18. 80 7 55 12.54 - 17.59 2. Ursm Minoris, S. P. 29 22. 0 30. 0 27.0 22. 0 - -... 58 55.25 - 29.86 18. 81 7 58 44. 20 +- 188. 03 Lacaille 527l. 30 27. 329. 330.841.442.543. 9 45.446.557. 3 58.8 1.0 37 44.02 + 0.02 19.07 12 38 3.11 14.86 Lacaille 5284.. 31 -. -. 16.7 19. 821. 222. 624.3 41 20.92 -- 39.44 19.08 12 41 0.56 15.02 Lacaille 5301 32 50.2'52.5'54.0 5.1 6.31 7.6 8.810.021.3!22.425.1 44 7.57 + 0.03 19.08 12 44 26.68 15.00 Lacaille 5302. 33 - 48. 050. 952. 453. 855. 5 44 59. 12 - 38.99 19. 08 12 44 32. 21 15. 01 B3. A. C. 4345. - 34 34.636.337.939.442.2 - 59.8 2.91 4.3 6.2 7.9 49 21.15 0.33 19. 09 12 49 39.91 12.85 a CanumVenaticorum 35 52. 9 55. 457.2 19. 520. 022. 123.7 25.0 37. 4'38. 841.5 49 22.19 - 0. 02 19. 09 12 49 41.26 12. 77 Polaris, S. P. 36 11.050.0 0.032.052.0 6.019.034.0! 2.0 8.051.0 9 2.27 0.94 19.11 - - - - 79.88 Virgin-us - 37 13.315.416.526.327. 128.229.530. 4140.241.243.5 27 28. 33 ~ 0.01 19.12 13 27 47.46 13.72 Venus.... 38..42.7 43.9 45. 146.5 47.6 58. 0159.3 1.4 49 50.56 - 5.41 18.99 17 50 4.14 0.58 R. a Lyrae 39 41.043.545.2t57. 358.5 0.1 1.5 2.9115.216.819.5 32 0.14 + 0.15 19.01 18 32 19.30 7.46 a Aquile.. 40 34.436.637.747.648.549.550.751.8 1.5 2.8 4.8 43 49. 63 + 0.03 19.03 19 44 8. 69 11.55 29 Sun I.. 41 33.034. 936. 346.347. 548. 850.051.1 1.3 2.5 4.7 44 48.76 - 0 06 19.05 20 45 7.75 SunII... 42 50.352.353.8 3.8 4.9 6.0 7.3 8.518.819.921.9 47 6.14 - 0.06 19.05 20 47 25.13 Cephei.. 43 47.853.356.724.727.631.434.837.7 5.9 9.315.6 26 31.35 + 0.51 19.06 21 26 50.92 0. 58 a Andromede. 44 46.148.349.7 0.3 1.5 2.9 4.4 5.616.517.820.2 1 3.03 0.11 19.11 0 1 22.25 12.83 Y. Polaris.. 45 49.0 7.559.022.5 4.054.041.523.0 5 32.56 3 30. 04 19.13... 79.47 R. Vesta. 46 48.050.051.2 1.2 2.1 3.3 4.5 5.615.616 718. 6 10 3.35 + 0.03 19.16 3 10 22.54 Weisse (2) 255 4 47-. 7.1 8.2 9.310.411.621.622.825.0 12 14.50 - 5.10 19.16 3 12 28.56 14.98 O. Avg. 8.2237 48 30.432. 633. 843. 844. 8 46.147.448. 58. 559. 7 1. 8 16 46. 14 - 0.02 19.16 3 17 5.28 12.25 epoen Ai 469 2 47.5 4 48.0 C 17 23 238 12. 25 Melpomneno -. 49 59. 7 1.7 2.1. 511.3. 4.14. 6815. 7316. 4 26. 57 729. 8 23 14. 65 + 0. 02 19. 17 3 23 33.84 14.28 B. A. C. 1119 - - 50 11. 413.514.8124.625.626.9128.1'29.339.3 40.542.6 31 26.96 + 0.04 +19.17 331 46.17 15.26 CORRECTIONS, &c. i Date. Error of Hourly clock, rate. 20. Unsteady.' h.. January 29, 17h. to lh. n. -- 0. 18. Jan. 29, 0.8 +- 19. 12 + 0.018 +- 0.007 29, 3h. to 6h. + 0.. 1.'I)~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 18 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT,. - Observed Reduct'n to R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 18641. S. S. S. s. S., S. S. S. s. S. s. In. s. m. S. s. h. m. s. s. Jan. 29 *-280 23'.. 1 50. 851.953.4 54.7 55.7 - 34 53. 30 0.00 +19.17 3 35 12.47 - 11.23 R. Tauri - - - 2 -4.6 5.6 7. 0 8.3 9.4 20.0121.3['23.5 39 12.46 - 5.36 19.17 3 39 26.27 16.11 27 Tauri - - - - 3 8.3 9.7 111.2 12.3115.0 - - 20.5 23.[2 4.4 25. 9 27. 3 40 47.78 - 0.21 19.17 3 41 6.74 16.13 28 Tauri - - - - 4 32. 434.635.946. 3147.4 48. 650.051.92 1.7 3.0 5. 2 40 48.75 + 0.05 19.17 3 41 7.97 16.14 B. A. C. 1195 - - 5 13. 8 16. 0 17. 1 7. 8 28. 8 30. 2 31. 4 32. 6 43. 2 44. 4 46. 6 42 30. 17 + 0.05 19.17 342 49.39 16.13 O. Arg. S. 2623 - 6 30. 7 32. 734. 0 4.. 545. 6 46. 848. 2 49. 3 59. 8 1.1/ 3. 2 47 46.90 - 0.04 19.17 3 48 6.03 11.74 ranus I - - - 7 26. 3 7. 729. 0 30. 2132.8 _ - t38. 4 40. 7 42. 3 43. 545. 0 22 5.59 - 0.22 19. 20 5 22 24.57 Uranus II. - - 8 49.5 51. 7 52.91 3. 3 4.41 5. 6 6.81 8. 018. 619.8 22.0 22 5.69 0.02 19.20 5 22 24. 91 a Leporis - - - - 9 11. 213. 2 14. 4 24. 425. 4 26. 628. 029. 039. 240. 4 42. 5 26 26.75 -- 0.02 19.20 5 26 45.93 12.56 e Orionis - - - - t10 46.7 48.7 50. 059. 6 0.5 1.55 2.6 3.8 13.6 14.7 16.8 29 1.68 0.00 19.21 5 29 20.89 14.28 Feb. 3 e Eridani - - - 11 55. 657.658.8 8.5 9.61.0.812.013. 022. 823. 9 25.9 26 10.77 0.00 21.99 3 26 32.76 12.60 Lacaille 1160 - - 12 - - 18.519.7 21. 222. 623.7 35.336, 539.0 32 27. 06 - 5.84 21.98 3 32 43.20 10. 76 Weisse (2) 878.. - 13 15. 9 18. 0 19. 2 29. 1130. 3 31. 5 32. 833. 9 44. 0 45. 2 47. 3 39 31.56 + 0. 01 21.98 3 39 53.55 15. 29 O. Arg. S. 2571 - 14 16. 0 18. 1.19. 6130. 3 31. 4 32. 8134. 0135. 4 46. 3 47. 5 49. 9 43 32.85 0.00 21.98 3 43 54.83 11.22. Arg. S. 2623 - 115 27. 6 29.9131. 0 41. 3 42. 5 43. 9 45. 2 46. 4 56. 8 58. 2 0.3 47 43.92 0. 00 21.98 348 5.90 11. 65 B. A. C. 1229 - - 1 6 - - 59. 2 0. 6 2. 7 18. 4120. 8 21. 9123. 4 24. 8 50 13.98 - 26. 82 21.98 3 50 9.14 12.58 y Eridani - - - - 17 5.3 7.1 8.618.319. 420. 621.822. 832. 834.0136. 1 51 20.62 0.00 21.98 3 51 42.60 12. 62 O. Arg. S. 2761 18 29. 0 31. 2.32. 5 43. 3 44. 5 45. 847. 1148. 2 59. 3 0. 6 2. 28 56 45. 85 0. 00 21.97 357 7. 82 11.18 0. Arg. S. 2796 - 19 12. 514. 8 16. 0 25. 9 27. 0128. 3 29. 6130. 7 41.0 42. 4 44. 59 28. 44. 00 21.97 3 59 50. 41 11.94 37 Eridanui - - -.- 20. - 54. 5 57. 0 58. 2159. 6 0.9 3 58. 04 - 33.93 21.97 4 3 46.908 13.26 ol Eridani 2 - - 21'38. 3 40. 1 41. 3 50. 9152. 0153. 2 54. 4 55.5 5.2 6.5 8.5 4 53.26 0.00 21.97 4 5 15.23 13.28 Uranus. 22 17.1 19.2 20. 7 31.2 32. 233.5 34.8 35. 8 46. 3 47.6 50. 0 21 33.49 + 0.01 21.94 5 21 55.44 d Orionis - - - 23 28.9/30. 7 32. 0 41. 342.3. 5 44. 6 45. 9 - - - - - - 24 38.65 + 4.99 21. 94 5 25 5.58 14.30 Weisse 603 - - 24 - - - - -55. 4156. 8158. 7 13. 8116. 1117. 5118. 8 20. 0 25 9.64 - 26. 02 21.94 5 25 5.56 14.30 e Orionis -.- 25 -.-.. - -156.7157.858.9 0.0 1.1110.8t11.914.0 29 3.90 4.96 21. 94 5 29 20.88 14.23 * - 1~ 20' - -. 26.-6 — l - 29. 6130. 9 32. 9 48. 2 50. 4151. 7 53. 0154. 3 29 43.88 26. 03 21. 94 5 29 39.79 14.22 Weisse 776 -. - 27 44. 9146. 7 48. 0157. 7 58. 7 59. 8 1. 0 2. 0111.7112. 9114. 8 30 59.84 0.00 21.94 5 31 21.78 14. 24 Lacaille 1990 28 9. 0. - 12. 5 23. 4 24. 5125. 9 7. 2128. 4139. 4- - 43. 0 41 25.92 0. 01 21.93 5 41 47.84 11. 31 O. Arg. S. 4395 - 29 59. 7 1. 7 3. 2 29. 4 30. 6 32. 9 46 16.25 0. 04 21.93 5 46 38.14 11.66 0. Arg. S. 4453 - 30 40. 2 42. 5 44. 0 54. 955. 9 57. 358. 859. 8 11.1 112. 314. 7 49 57.41 0.01 21.93 5 50 19.33 11.33 O. Arg. S. 4499 - 31 21. 0 23. 3124. 6135. 6 36. 7137. 9 39. 4 40. 7151. 7153. 0155. 3 52 38.11 0. 01 21.93 5 53 0. 03 11. 31 0. Arg. S. 4527 - 32 9. 6 11. 7113. 0 24. 0 25. 2 26. 528. 158.29. 140. 3141. 6143. 7 54 26.61 - 0.01 21.93 5 54 48. 53 11. 3l v Orionis - - - - 33 13. 4 15. 3116. 6 26. 6127. 6 28. 8 30. 2 32. 3141. 0 42. 144. 5 59 28. 95 + 0. 01 21.93 5 59 50.89 - 16. 07 d Ursa Minoris, S. P.. 34 - 4. 0148. 0 28.0 - 49. 5 8. 0 46. 5 12. 5 13 53.79 + 1 32.40 21. 92 - - - - + 102.10 0. Arg. S. 551 - 35 2.6 4.7 6. 317. 118.1i19. 520. 9{22. 133. 234. 536.8 26 19.62 - 0.01 21.92 6 26 41.53- 11.18 Lalande12614 - - 36. -12.55. 0 16.3 17.7 19. 0 28 16.10 - 35. 09 21. 92 6 28 2.93 16. 36 Geminorum - 37 ]16. 118. 2 19. 6129. 5 30. 6131. 733. 0 34. 1144. 4 45. 5 47. 6 29 31.85 + 0. 01 21. 92 6 29 53.78 16. 37 *-30020'. - 38 53.0155.2956.7 7.8 9.0110.411.8 13.024.225.5127.9 34 10.41 - 0.01 21.91 6 34 32.31 11.41 *310 31' - 39 34. li36. 5137. 8149. 1150. 151. 6153. 0154. 4 5.6 6. 8 9.2 36 51.65 0.01 21.91 637 1.3.55 11.28 O. Arg. S. 5615 - 40 19. 921. 423.40.743.144.746.147.6 39 35.89 29.25 21.91. 6 39 28.55 11.81 Lacaille 2473 - - 41 28. 3[30.431.9[42. 5143. 6t44. 846. 147. 2158.2 59.4 1.6 44 44. 91 0. 00 21.91 6 45 6. 82 12. 03 Y. Moon. II - 42 53.8 56.057.3 7.8 8.910.211.6 12.723.4 24.6[26.9 3 10.29 - 0.07 22. 59 18 3 32.81 a Lyrve - - - - 43 37. 5 40. 1 41. 7 53. 8 55. 0 56. 758. 0 59. 6 11. 8 13. 4 16. 0 31 56.69 + 0.17 22.62 18 32 19.48 7.60 4 a Piscis Australis - t 44 27. 7 29. 9 31. 1142. 2 43. 3 44. 6 46. 1147. 4 58. 7 59. 8 2. 2 49 44.82 - 0.11 22. 87 22 50 7. 58 13. 15 a Pegasi - - - 45 21. 0 23. 0 24. 4 34. 1135. 2 36. 5137.6 38. 7148. 7 50. 0 52. 1 57 36.48 + 0. 05 22.89 22 57 59.42 12.08 a Andromedre - - 46 42. 1 44. 5 45. 9 56. 6 57. 8 59. 1 0.5 1. 7 12. 6114. 0 16. 3 0 59. 19 0.11 22. 94 0 1 22.24 22.77 Polaris - - - -t 47 37. 558. 548. 513. 553. 0 42. 531. 0114. 5 47. 5 34. 557. 0 8 49.76 - 12.93 23. 01 - 75.10 Eidani - - - - 48 37.039. 0 40. 3 49. 950. 952. 053. 4154. 3 4.01 5. 1 7. 3 4 52.11 0. 01 23.18 4 5 15.28 13.26 O. Arg. S. 2922 - 49 0.4 2.71 4. 1115. 1.16. 3 17. 718. 1120. 3131. 6 32. 9135. 1 8 17.67 0. 05 23.19 4 8 40.81 10. 86 0. Arg. S. 2930 - 50 3.29 5.4 6.9118.019.2120.521.9123.1134.335.7138.0 9 20.56 - 0.05 23.19 4 9.43.70 -- 10.87 CORRECTIONS, &c. 10. Night cloudy. 34. Very much blurred. Error of Hourly 44. Faint. Date, clock, rate. c. 47. Steady. February 3, 3h. to 7h. n. - + 0. 02. h. s. s. 3s -4, 18h. to 2h. 0.20. Feb. 3,5.0 - 21.95 - 0.023 14 0.005 4, 4h. to7h. -+ 0.10. 4, 2.5 +- 23. 09 + 0. 059 ~ 0. 005 4, 18h. to 4h. 0. 00. February 4. Night cloudcy, stars steady, wind south. r. February 4, 7h. TImage east 0. 06. Clamp east. Image west 0. 07. C1l1aP west. Image east 0. 06. Clamp east. At 7h. 30m. slightly clhanged the Azimlluth error. MERIDIAN TRANSIT INSTRUMENT, 19 SECONDS OF TRANSIT. CORRECTIONS. Observed Reduct'n to ~DA TE.I~ OBJEIC~T. -- ______ _____________ ______ - ______tR. Ascension. 1860.0. I I. I. III. IV. V. VI. VI. VIII 11IX. X. XI. Mean. Inst. Clock. 1864. s s s s. s. s. s. s. s. M. s. M. s. s. h.m. s. s. Feb. 4 *- 300 25' - 1 56. 358.7 0. 2- -27.728.831.0 11 13.78 - 0.09 +23.19 4 11 36.88 - 10.87 Weisse 620 - - - 12 27. 930. 031.441. 843. 044.245. 646. 857. 558.6 1.0 28 44.35 + 0.05 23.21 4 29 7.61 16.76 B. A. C. 1451 - 3 - -40.142.643. 945.446.7 34 43.74 - 35.82 23.21 4 34 31.13 12.09 /z Eridani - - - - 4 5.7 7.'8 9.018. 519.'5 20.]7 21.92'2.932. 6 33.935.8 38 20. 75 0.00 23.22 4 38 43.97 13.79 B. A. C. 1496. - 5 55.4 2.4 6.941.444.949. 5.53. 957. a33.437. 044.5 44 49.71 - 0.37 23.22 4 45 13.30 35.69 B. A. C. 1510 - 6 -7.410.815.419.923.8 -. 47 15.46 0.53 23.23 4 47 39.22 35.52 B. A. C. 1565 - - 7 38.548.755. 445.450.756.7 3.4 9.059.8 5.616.7 59 57.26 0.54 23.24 5 0 21. 04 47.10 Weisse (2) 111 - - 8 54. 757.058.5 9.510.511.813. 314. 625. 727.029.5 5 12.01 0.06 23.24 5 5 35.31 17.74 13 Tauri. -. - 9 3.9 5. 3 7.618. 41.9. 5 20. 9 22.3 23. 5 34.5 35. 7 38. 1 17 20.88 0.06 23.26 6 17 44.20 17.58 Uranus.... 10 10.612.814.024.525.526.8281.129.339.741.043.3 21 26.87 + 0.05 23.26 5 21 50.18 a Leporis.... 11 6. 8 9.010.2 20.321.422. 6 23.824.835.036.338.5 26 22. 61 - 0.03 23.26 5 26 45.84 12.49 4 Urse Minoris, S. P. 12 37.7 5.545. 0 3. 7 47.627.27 7. 049.0 7.546. 012. 3 15 26.23 - 1.77 23. 31 y Geminorum.. 13 14. 917. 018.228.229.230.431.632. 842. 844.046.0 29 30.46 +- 0.03 23.33 6 29 53.82 16.36 -30 20' 14 6.4 7.5 8.910.212. 5 22. 724.0'26.4 34 14. 82 - 5.79 23.33 6 34 32.36 11.40 * -31~ 31' -. 15 32.735.'036. 447. 6 48.8 50. 351. 652.8 4.1 5. 4 7. 9 36 50.24 0. 06 23. 33 6 37 13.51 11.27 a CanisMajoris - - 16 32.534.635.945.846.848.149.450.4 0.5 1.7 3.8 38 48.14 - 0.02 23. 34 6 39 11.46 12.79 R. Venus II -. - 17 23. 225, 226. 536. 837. 939, 040.341.452.053. 255. 5 25 39.18 + 0.01 23.80 18 26 2.99 0.55 a Lyr... 18 36.539.040. 652. 854. 255, 7157, 3 58.510. 912. 4 14. 9 31 55.71 0.01 23. 81 18 32 19.53 7.62 Moon II - - - 19 47. 249. 450.6 1.12. 0 3.4 4.7 6.1 16.617.719.9 8 3.52 0,.01 23.83 19 8 27,.36 a Aquil.. 20 29.931. 833.042.643.744.946.147. 56.958.1 0.1 43 44.93 0.01 23. 85 19 44 8.79 11.66 a Cygni... 21 1.9 4.9 6.4 19.921.322.924.6.26. l39.741.444.3 36 23. 04 0.01 23.88 20 36 46.93 7.39 5 Sun i.. -.. 22 59.2 1.1 2.412.313.314.515.716.927.028.230.3 13 14.63 0.01 23.90 21 13 38.54 Sun II.... 23 14. 616. 61.18. 027. 9 28. 9 30.0 31.332. 442. 643. 6 46.0 15 30.17 0.01 23. 90 21 15 54.08 /3 Cephei - - - - 24 43.148.852.620.523.327.030.433.7 1.5 5.310.9 26 27.01 0.01 23.91 21 26 50. 93 0.54 a Andromede. - 25 41.343.444.855.656.758.259.5 0.7 11. 713.015.3 1 58.20 0.01 23.99 0 2 22.20 12.76 Y. Polaris... 26 45. 0 4.554.521.5 0. 0 50. 5 39. 0 - - - - - - - - 4 47.86 4 4.65 24.03 - - - - 74.30 R. Vesta - - 27 25.327.228.638. 439. 440. 541.8 42. 952. 954. 156.2 14 40.66 0.01 24.10 3 15 4.77 O. Arg. S. 2245 - 28 25.327.328.538.739.8141 042. 4 43. 654. 155. 257.4 17 41.21 0.01 24.11 3 18 5.33 11i.82 Lacaille 1102 - 29 23.4125.627.0137. 939. 040.441.842.854.055.457.7 20 40.45 0.01 24.11 3 21 4.57 11.05 e Eridani - - - - 30 53.655.556.6 6. 4 7.4 8.6 9.910.820.721.824.0 26 8.66 + 0.01 24.11 3 26 32.78 12.58 B. A. C. 1229 - - 31 - - - -57.058.4 0.316.018.419. 821.0 22.4 50 11.66 -- 26.80 24.12 3 50 8.98 12.56 y Eridani -... 32 2.8 4.8 6.216.017.118.319.520.630.631.833.8 51 18.32 + 0.01 24.13 3 51 42.46 12.59 7 a Lyre -.. - 33 34.9!37.539.051.152. 454.055.556.8 9.210.7:13.3 31 54.04 0.00 25.51 18 32 19.55 7.69 VenusII -3 - - 13 54- 5.3 6.5 7.8 9. 10. 220. 721.924.1 41 13.20 - 5.34 25.52 18 41 33.38 0.55 a Aquiloe - - - - 1 35 -..- - - - - 14.816.217. 318.619.9 44 17.36 34.02 25.56 19 44 8.90 11.72 8 Sun i.. t36 - - - - - - 11.512. 613.814.916. 226.127. 429.5 25 19.00 - 5.13 25.63 21 25 39.50 Sun II -. t37 13.215.216.526. 427.528.629.931. 041 0142. 344.4 27 28.73 +- 0.01 25.63 21 27 54.37 a Andromedme 38 39.541.743.253.855.056.357.758.8 9.911.113.5 0 56.41 0.00 25.72 0 1 22.13 12.73 Polaris - - - - 39 26.022. 011.058. 0 33.0 - 46 18.00 +22 30.76 25.76 1 9 14.52 71.65 a Orionis -... 40. - --— 6.6 7.8 9.825. 027.428.730.0 31.3 29 20.82 - 26.02 25.92 5 29 20.72 14.17 — 2902 - 41 41- - 22. 25..8 43.1 45. 9 47. 5 48. 950. 4 32 38.39 - 29.63 25.93 5 32 34.69 11.16 0. Avg. S. 4213- 42 56.658.7 0.211.312.413.715.116.427.4'28.731.0 35 13.77 - 0.13 25.94 5 35 39.48 11.07 * - 30 41' - 43 11.513. 615. 326. 2'27. 4 28. 8 30. 131.342. 6 43.8 46. 2 38 28.80 +- 0.13 25.94 5 38 54.87 10.97 Lacaille 1990 44 - 35.136. 438.755.958.8 0.4 1.8 3. 1 41 51.28 - 29.53 25.94 5 41 47.69 11.24 B. A. C. 1860.. 45 32.434.535.846.147.248.649.851.0 1.5 2.7 4.8 43 48.58 - 0.10 25.94 5 44 14.62 11.93 a Orionis - - - 46 9.711.712.922. 6 23.524. 826.027. 036.7,38.040.0 47 24.81 - 0.02 25.94 5 47 50.73 15.16 0. Arg. S. 4534 47 26. 028. 029.640.1141.3 42. 7 44. 045. 256. 257.5 59. 9 54 42. 77 7+ 0.12 25.95 5 55 8. 84 11.40 B. A. C. 1946 -. 48 6.0 8.2 9.520.121.322.724.025.235.937.239.4 57 22. 68 0.11 25.95 5 57 48. 74 11.62 Lacaille 2126 -. 49 28.930.832.3,42. 643. 845. 146. 347.658.259.4 1.8 59 45.16 +- 0.10 25.95 6 0 11.21 11.88 B. A. C. 1997 - 50 -.- 19.6`20.822. 223.524.535. 436.738.9 5 27.70 - 5.43 -25.95 6 5 48.22 - 11.64 CORRECTIONS, &c. 2. Faint; cloudy. Error of Ho 19. Just visible. Date. Eorof Hourly 26. Through clouds. clock. rate. C. 30. Through clouds. 34. Through clouds. h s. s. s. 3~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~5.Thogclus 35. Through clouds. Feb. 5, 23.0 ~- 23.96 q+ 0.034 I+ 0. 005 36-37. Tlhroug~h clouds.,36 —~.6 — 0083.1 39. Faint, blurred, and very unsteady. 8, 3.6 + 25. 86 + 0. 038 + 0. 010 $. February 5, 1ih. to 4h. n. - 0. 00. 7-8, 18h. to lh. - 0.02. 8, 5h. to 9h. -- 0. 20. 20 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. D A T. O J EC T. - _ _ _- _ _ -_ _ _ _ _ _ _- _ - _ _ _ _ _ _ _ _ _ _ _ _ ObserveO d Reduct'nto DATE.~4~~~~ OBJECT}.~~~ II [IR. Ascension. 1860.0. I. I. III. IV. V, V I. VI. I IX. X. XI. Mean. Inst. Clock. 1864. s. s. s. s. s... S. S. S. S. i. S. M. s. s. h. M. s. s. Feb. 8 Lacaile 2190. 1 27. 829. 931. 341. 742. 8 44.045.446. 557. 058,3 0.6 7 44.12 +- 0.10 +25.96 6 8 10.18 11.96 Lacaille 2208 - 2 55.4'57.558.8 9.3 10.311.612.914.2 24.526.028.3 11 11.71 ~ 0.10 25.96 6 11 37.77 - 11.97 6 Urs Minoris, S.P. 3 26.0 1.5 43.0 23.0 42. 032. 559. 039. 0- 22 33.25 7 10.05 25.97 - - - - + 101.07' Germinorum 4- -- -25.... 52 27.728. 9 30040. 41.43. 4 29 32. 92 5.22 25.97 6 29 53. 67 16. 34 * -280 36'. 5 - - 33. 334.6 37.054. 357.058.359.7 1.1 31 49.41 29.51 025.97 31 45.87 11.54 — 230 19'. 6 - - - 20. 121. 222. 4223.74. 935. 336.7 38.7 36 27. 88 5.29 25. 97 6 36 48.56 12.18 O. Arg. S. 5615. 7 - 59.9 0.9 2.4 3.6 4.7 15.616.919.3 39 7.91 - 5.46 25.98 6 39 28.43 11.76 O. Arg. S. 5704. 8 49.151.252.5 3.0 4.2 5.7 6.9 8.0 18.820.022.5 42 5.63 +- 0.11 25.98 6 42 31.72 11.88 B. A. C. 2244 - - 9-13.5 14.4 15.717. 28.4 29.430.5 32. 6 44 21. 46 - 5.46 25. 98 6 44 41.98 11.80 0. Arg. 8.5790 - 10 3.5 5.7 7.217.919.0 20. 421.7 22.8 33. 634. 837.3 45 20.35 + 0.11 25.98 6 45 46.44 11.82 Lacaille 2519. - 11 30.332.634.045.346.547.949. 350.4 1.9 3.2 5.5 48 47.90 0.13 25.98 6 49 14.01 11.30 Lacaille 2528. 12 4.7 7.0 8.519.720.722.423.624.936.237. 640.0 50 22.30 + 0.13 25.98 6 50 48.41 11.332 a' Gerinorum. - - 13 49.250.952.353.656.4 - 7.410.011.713.314.8 25 31.96 - 0.40 26.00 7 25 57.56 18.31 a2 Geminorum -.. 14 14. 4 16. 6 18. 3 29. 6 30.7 32. 033. 5 34. 846.2 47.6 50. 0 25 32. 16 - 0. 12 26. 00 7 25 58. 04 18.26 Lacaille 2870. 15 12. 1 14.215. 826.3 27.4 28.7 29.9 31. 041.7 43. 245.4 30 28.70 +- 0.11 26.01 7 30 54.82 12.38 0. Arg. S. 7239 16 31.934.535. 746.647. 649.050. 351. 6 2.4 3.6 6.0 34 49.02 0.12 26.01 7 35 15.15 12.15 O. Arg. S. 7289. 17 7.910.211.4 22. 223. 624.926. 027.3 38. 3 39.6 41.9 36 24.85 0.12 26.01 7 36 50.98 12.17 Lacaille 2952. 18 27.2 29.3 30.8 41.2142..2 43.6 44. 845. 956. 457. 859.9 39 43.55 0.10 26.01 7 40 9. 66 12. 57 O. Arg. S. 7443 19 34.436.437.7 - - 49. 350. 651.81. - 3.8 5.0 6.9 41 50.66 0.09 26.02 7 42 16.77 12.59 *-2604/ -. 20 46. 048.249.7 0.1 1.3 2.6 3.7 4. 015.717 17119.5 47 2.54 0.11 26.02 7 47 28.67 12.42 * -- 26 0'. 21 39.641. 643. 053.754. 956.257.558.5 9.411.613.0 47 56.27 0.11 26.02 7 48 22, 40 12.43 * 260 4 -. - 22 56.959. 0i 0.511.112.213.614.816.026.727.830.4 49 13.55 0.11 26.02 7 49 39.68 12.44 Lacaiile 3127 23 9.5 11.5 13.1 23.5 24.7 26.2 27.328. 439.240.442.9 5826.06 ~ 0.11 26. 03 745852.20 12.59 p Argus - 24. - -. 19.2 20.121.4 221. 8 23.8 34. 535. 738. 0 1 26.94 - 5.32 26.03 8 1 47.65 12.66 O. Arg. S. 8074. 25. - -41.943.345.5 1.9 4.7 5.9 7.5 8.7 2 57.42 - 28.39 26.03 8 2 55.06 12. 74 Lacaille 3229. 26 48,050.251.8 2.5 3,6 5.1 6,5 7.618.720.022.6 10 5.15 +- 0,13 26. 03 8 10 31.31 12.28 *-26O 39'. - 27 20.722.924.334. 936.037. 438. 840. 050.852. 054.2 13 37.45 0.11 26.04 8 14 3.60 12.60 Lscile 3279. 28 48.851.052.4 3.2 4.3 5.8 7.2 8.3 19.220.622.8 16 5.78 0.12 26. 04 8 16 31.94 12.48 -260 42' - - 29 53.856.057.3 8.1 9.210.411.812.923. 725.0 27.4 20 10.51 ~ 0.11 26.04 8 20 36.66 12.66 0. Arg. S. 8581 30 -. - 4.5 5.5 6.9 8.2 9.4 20.321.623.8 22 12.,2 - 5.46 26.04 8 22 33.10 12.64 Lacaille 3356.. 31 20.3222. 423.9 35. 136. 337. 8 39, 240.3 51, 753. 155. 4 24 37.77 +- 0, 13 26.04 8 25 3.94 12.25 * 310 49/.. 32 21.023. 4 2.0. 36. 037.2 38. 7 40. 241.'l3 52. 7 54.0 56.5 26 38.73 0, 13 26. 04 8 27 4.90 1226 B13. A. C. 2910,, 33 35.837.839.249. 650. 852. 353. 654.7 5.4 6.7 8.9 30 52.25 0.11 26.05 8 31 1.8.41 12.82 O. Arg. S. 8806 - 34 50.9]53.254.4 5.0 6.21 7.4 8.7 9.920.521.9.24.1 32 7.47 0.11 26.05 8 32 33.63 12.83 Lacaille 3474 -. 35 43. 445. 847.257. 959.2 0.5 1.6 3. 0 14. 1 15.517. 6 37 0.53 +- 0.12 26.05 8 37 26.70 12. 62 Weisse 1050.. 36 23.5 24.5 26. 7 36. 3 37. 4 38. 5 39. 7 40. 7 50. 5 51. 6 53. 7 40 38.46 - 0.01 26. 05 8 41 4.50 15. 30 WVeisse 1077. - 37 45.9147.9 49.0 58.5 59.6 0.8 2.0 3.0 2.6 3.7 5.9 42 0,81 - 0.01 26.05 8 42 26.85 15.30 17 Hydre... t38 11.213.014.423. 825. 026. 027. 228.338. 139. 241.2 48 26.13 +- 0.04 26.06 8 48 52.23 14.32 Lacaille 3607. 39 2.9 5.0 6.517.018.219.620. 922.133.034. 236.6 51 19.64 0.11 I 26.06 8 51 45.81 12.92 0. Avg. S. 9243 40 13.015.316.727.028.2 29.530.7 32.1 42.643. 645.9 54 29,51 +- 0.10 26.06 8 54 55.67 13.22 B. A. C. 3096. 41 - - - - - -0.9 2.4 4.421.324.025.526.728.3 57 16,. 69 - 28.58 26.06 8 57 14.17 13.14 Cancri. - 42 44.046.047.357. 158.059.2 0.5 1.511.212.614.8 59 59. 29 - 0.03 26.07 9 0 25.33 - 15.64 6 UrsreMinoris.. t43 11.044.0 5.044.0 1.021.541.559.542.0 2.037.0 15 22.59 - 0.08 26.40 18 15 49.07 + 100.94 Y. a Lyre... 44 - 36.638.150.351.653.054.7 56.0 8.3 9.9 - - 31 53.17 0.03 26.41 18 32 19.61 - 7.72 Venus II.. 45 1.3 3.3 4.7 15.0 16.0'17.3 18. 719.7 30.2 31.4 33.6 46 17.38 0.02 26.43 18 46 43.83 0.54 a Aquilav.. 46 27.229.230.440.041. 042 343.544.654. 255. 457.5 43 42.30 0.01 26.49 19 44 8.80 11.73 9 Andromeda - 47 38. 440. 642. 052. 954.055. 356. 858.0 8.910.212. 5 0 55.42 0. 01 26.78 0 1 22.21 12.72 Polaris -48 20.0 9.555.032.0,, 46 44.12 22 3.12 26.84 1 9 13.08 70.81 Wveisse (2) 1261 49 15.217. 318. 528. 5 29.630.831. 933. 143. 244. 546.6 58 30.84 - 0,.01 27.,05 3 58 57,88 15.48 ot Eridani.... 50 33.034.9'36.,345. 846. 848.0149, 350. 3 0,0 1,2 3,2 4 48.07 + 0.02 +27.06 4 5 15.15 - 13.18 CORRECTIONS, &c. Error of Hourly cDocate. Ero o Hury38. Close double same R. A. clockr, rate. _.______~_ _______~ ~43. Through thin clouds. 48. Through clouds. h. s. s. s. s. Feb. 9, 2.2 +- 26.93 +4 0.067 +- 0.015 OFebruary 8-9, 18h. to 2h. n.- - 0. 01. 9, 3h. to 5h. 0. 07. 5h. to ih. - 0.16. iebrna!~y r,'gh, Im~goe astO.O 5. February 9, 7h. Image east 0. 09. Clamp east. MERIDIAN TRANSIT INSTRUMENT. 21 SECONDS OF TRANSIT. CORRECTIONS. DATE. I3OBJECT. -Observed Reduct'n to I. 3n, R~~~~~~~~~~~~~~~~~R scension. 1860. 0. I. II. III. IV. V. VI. VII. VIII LX. xI. Mean. Inst. Clock. z~~~~~~~~~~~~~~~~~~~~~ 1864. S. s. s. S. S. s. s., s. s. S. s. m. s.. s. S. b. Is. s. S. Feb. 9 Lalande 7931. 1 - - - - - 46.8 47. 9 49. 350. 5 51.7 - - - - 6 49. 24 ~ 0.10 +27.06 4 7 16.40 - 11.56 Y. 0. Avg. S. 2938 - 2 16.118.319.530. 031. 032. 433. 634.845. 346.648.9 9 32.41 - 0.05 27.06 4 9 59. 52 11.56 Weisse (2) 270 - - 3 58.2 0.4 1.711.712.7 14.015.316.326.527.729.9 13 14.04 - 0.01'27.06 4 13 41.09 15.70 Weisse (2) 348. 4 - - 4 -- 21.4 22.5 23.7 25.0 26.0 36.3 37.5 39.6 16 29.00 5.24 27.07 4 16 50.83 15.78 Weisse (2) 376 - - 5 15.818. 019.2 29.2!30. 331.632, 733.844 045. 347.5 17 31.58 - 0.01 27.07 4 17 58.64 15.79 O. Arg. S. 3082 - 6 3.3 5.4 6.817.118.219.620.721.932. 333. 7135.9 20 19.54 +- 0.05 27.07 4 20 46.66 11.59 * - 23 40'.. 7 21.3 23. 5 24.8 35. 36.4 37.5 38. 8 39.9 50. 531. 854.0 24 37.62 0.05, 27.08 4 25 4.75 11.57 Lacaille 1509.. 8 50.552.854.0 4.7 5.7 7.0 8.3 9.520.321.523.8 27 7.10 0.05 27.08 4 27 34.23 11.33 B.A.C. 1450. 9 45.347.548.859.3 0.3 1,5 2.8 4.0114.816.018.2 34 1.68 0.05 27.09 4 34 28.82 11.47 B. A. C. 1471.. 10 4.4 6.7 8.018.719. 821.222. 523.734. 736. 138.2 38 21.27 0.05 27.09 4 38 48.41 11.12 0. Arg. S. 3389 I 55.557.859. 10.11412. 1814. 015. 326. 327. 630.0 41 12.72 0.06 27.1.0 4 41 39.88 10.89 0. Arg.. 3437 12 19. 922. 323. 734. 435. 4 36. 838. 1 39. 1 50.2 51. 5153.8 44 36.84 0.05 27.10 4 45 3.99 11.19 0. Arg. S. 3494 13 36.038.439. 750. 651.753.054.455.6 6.7 8.010.3 48 53.13 0.06 27.10 4 49 20.29 10.98 * -290 6' -.. 14 39. 331.532.943.644. 846.2147. 648.859.8 1.0 3.4 52 46.26 +- 0.06 27.11 4 53 13.43 10.99 11 Orionis.... 15 7.5 9.510.720.621.6922. 924.225.235.136.538.5 56 22.94 0.00 27.11 4 56 50.05 15.73 O. Arg. S. 3630. 16 - - - - - - 18. 319.6 21.9 39.0 41.7 43.1 44. 846. 2 58 34.32 - 29. 37 27.12 4 58 32.07 11.16 0. Arg. S. 3691 17 35. 738. 039. 550.551.552. 954. 355.4 6.5 7.810.2 1 52.94 + 0.10 27.12 5 2 20.16 11.03 Lacaille 1774. 18 21. 524. 0 25.336. 437. 538. 940. 241.452.754.056.3 9 38.93 0.11 27.13 5 10 6.17 10.94 O. Arg. S. 3862. 19 44.046.3i47.558.659.7 1.1 2.4 3.514.615.918.4 13 1.09 0.10 27.13 5 13 28.32 11.06 O. Arg. S. 3884 - 20 43.9 47.658.559.6 1.0 2.4 3.614.816.018.3 15 1.09 iJ 0.11 27.14 5 15 28. 34 11.03 46. 3 Tauri.. 21. 14.515.817.018.419.530.731.934.1 1722.74 - 5.74 2714 5 44.14 17.51 — 290 27'. 22 1.4 2.7 4.2 5.5 8.2 - - 17.120.021.422.924.4 22 42.78- 0.16 27.14 5 23 9.76 11.04 *-290 27/' - - 23 31.433. 635. 046. 047. 148. 649.0951.1 2.11 3.4 5.8 22 48.55 - 0.11 27.14 5 23 15.80 11.04 *-28031 -. 241.2 3. 9 5.31 6.8 8.2 25 5.08 - 38.20 27.14 5 24 54. 02 11.17 0. Arg. 8. 4060 - 25 47.'249. 550.8 1.3 2.3 3.8 5.0 6.217.018.2 20.4 27 3.79 + 0.09 27.15 5 27 31.03 11.56 O. Arg. S. 4102 - 26 - 31. 032. 233. 434. 836. 046. 848. 250.5 29 39.11 - 5.48 27.15.5 30 0.78 11.35 Lacaille 1916 -. 27 39.3 41. 543.054.055. 356.8158. 059.310.512. 0 14.3 31 56.72 +- 0.11 27.15 5 32 23. 98 10.86 * 250 35. - 28 48. 851.`252.5 3.0 4.0 5.4 6.7 7.818. 620. 022.3 35 5.48 +- 0.09 27.16 5 35 32.73 11.58 0. Ag. S. 84237 -29 - 45. 246. 548. 9 6.0 8.710.011.513.0 37 1.22 - 29.30 27.16 5 36 59.08 11.31 Lacaille 1977.- 30 24 0 26.527.839.0 40.3 - - 43. 0 44.3 55. 557. 059.4 39 41.68 + 0.11 27.16 5 40 8.95 10.82 O. Arg. S. 4355 - 31 25. 928.229.540.2141.242. 644. 045.155.957.159.3 43 42.64 0.10 27.17 5 44 9.91 11.52 O. Arg. S. 4395 32 54.1 56. 3 57.6 8.3 9.410.7112. 013.2 24.0 25. 2 27.6 46 10.76 0.09 27.17 5 46 38.02 11.58 * - 28O 56' - 33 36.2.38.4 39.9150.851.952. 354.655.8 6.9 8.210.5 48 52. 32 0.10 27.17 5 49 19.59 11.23 O. Arg. S. 4453 - 34 34.837.138.449. 250. 451.853. 054.4 5.4 6.7 9.1 49 51.85 0.10 27.17 5 50 19.12 11.23 0. Avg S. 84481 -35 13. 215. 416.8 27.7 28.9 30. 31.6 32. 7 43.745. 0 47.4 51 30.24 - 0.10 27.18 5 51 57.52 11. 25 O. Arg. S. 4534 36 - 38.940.141.442.643.854.756. 358.4 54 47.02 - 5.51 27.18 555 8.69 11.39 y Orionis -. - 37 8.210. 211.621.4-22. 323. 724. 825. 835. 837. 039.1 59 23.63 0.03 27.18 5 59 50.78 16.02 0. Arg. S. 46;80 38.- -47. 448. 649.951.2552.6 3. 7 5.07. 4 1 55.72 - 5.65 27.18 6 2 17.25 11.11 Lacaille 2189 39 57. 359.6 0.911.812.914.215.516.727.729. 031.3 7 14.26 - 0. 10 27.19 6 7 41.55 11.39 O. Arg. S. 4851 40 26. 3 28. 6130. [!40.8 42. 0 43. 2144.6 45.7 56. 758.0 0. 4 8 43. 31 + 0.10 27.19 6 9 10.60 11.38 O. Arg. S. 4861 41 —-..25. 2. 727.9145. 348. 049.250.752.2 9 40.39 - 29.56 27.19 6 9 38.02 - 11.37 6 Ursva Minoris, S. P. 42 31.5 58. 537. 558. 041. 0 20. 0 0.5 43. 0 16 43.75 1 21. 66 27.20 6 15 49. 29 ~ 100.79 O. Arg. S. 5410 - 43 8..1 9. 210. 511.912.924. 025. 327.5 32 16.18 - 5.50 27.22 6 32 37.90 - 11.65 O. Arg. S. 5519 - 44 31. 733. 935. 346. 047.248.649. 851.0 2.1 3.4 5.5 35 48.59 - 0.10 27.22 6 36 15.91 11.66: Canis Majoris - - 45 34. 837.138. 5149. 350. 451.853. 254.4 5.3 6.7 9.0 52 51.86 0.10 27.24 6 53 19.20 11.67 a Lyre -. - - 46 33. 135.537.349.3 51.752.253. 855.0 7.3 8. 811.5 31 52. 32 0.01- 7.74 R. Venus II - - - 47 11. 012.9;14.4;24 62. 27 27.0 28.3 29.5 39.8 41.3 43.4 51 27.08 0.03 27.42 18 51 54.53 0.54 Mercury II - - - 48 38.840.8'42.052. 053.254.655.9 56.9 7.1 8.310.5 52 54.55 0. 03 27.46 19 53 22.04 - 0.28 O SunI... -. 49 53. 455. 5566 6.3 7.3 8.6 9.811.0'21.0222. 124.1 33 8.70 0.03 27.54 21 33 36.27 Sun II - - - - tO 7..7 9.. 0. 9 111 20. 9 23. 124. 325.4 - 35 18. 04 - 5.19 ~27.54 21 35 50.77 SunII..~~~~~~~~~~~~~~~~~~~~~~~2 35.50.77.9 CORRECTIONS, &c. Date. Error of Hourly clock. rate. 48. Faint and unsteady. 50. Both limbs serrated land flaming h. s. s. s. s. Feb. 10, 2.7 ~- 27.79 +' 0.048 ~- 0.020 February 9-10, 18bh. to 2h. nv. -0. 02. 10, Sh. to7h. - 0.18. 22 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. Observed Reduct'n to R. Ascension. 1860. 0. I. II. III. IV. V. VI. IVI. VIII IX. X. XI. Mean. Inst Clock. l864 S S s, S. s. s. s. s. s. s. s. m. s. m.. s h. m. s. s. Feb. 10 a Pegasi - - 1 6. 4 18. 319. 7 2. 6 30. 5 31. 8 33. 0 34. 0 44. 1 45. 3 47. 3 57 31. 82 + 0. 01 +27. 61 22 57 59.44 - 12.06 a Andromeede. 2 37. 5 39. 841. 1 52. 653. 0154. 5 55. 8 57. 0 7. 9 9.2 11. 5 0 54.48 + 0. 01 27.66 0 1 22.15 12. 71 Moon I - - 3 57. 6 59.6 1. 0 - - 25.126. 428. 5 9 13. 03 - 0.02 27.67 0 9 40.68 Y. Polaris -4 243. 0 20. 0 7. 0 53. 0 30.5 - 46 14. 70 +22 30.38 27.70 1 9 12.78 70.03 R. a Orionis - 5 7. 7 9. 7 11. 020. 7 21. 7 22. 8 23. 9 25. 134. 9 36. 2 38. 0 47 22. 88 0.00 27. 94 5 47 50.82 15.14 29o 57'. t6 - - - - - - 10. 9 12. 2 14. 5 32. 1 34. 8 36. 2 37. 7 39. 2 50 27.20 - 29.89 27. 94 5 50 25.25 11. 09 v Orionis. 7 - - 9.410. 620.321. 5[22. 6 23.8125. 035.1[36. 3 - 59 22.73 - 0. 02 27. 95 5 59 50.66 16.01 d Ursme Minoris, S. P. 8 32. 0 57. 5 36. 5 — 59. 0 39. 0 5. 5 15 18.25 + 3. 36 27.96 Y. a Lylra. 9 32. 2 34.7 36. 338. 5 39. 7 41. 4 42. 8 44.1 6. 4 8. 0 10. 6 31 41. 34 0. 01 28. 28 18 32 19.63 7.77 Venus II... 10 20. 5 22. 6 23. 9 34. 035. 2 36. 6 37. 9139. 0 49. 3 50. 7 52. 8 56 36.59 0.03 28. 29 18 57 4.91 0. 54 a Aquile.... 1 25.4 27.6 28.7]38.4 39. 3 40. 5 1. 7 42. 852. 453.7 55.7 43 40.56 0. 02 28.33 19 44 8.91 11.77 Mercury II. 12 58. 4 0. 4 1. 7 ll. 8 12. 9 14. 2 15. 4 16. 5 26. 8 28. 0 30. 3 55 14. 22 0. 03 28. 34 19 55 42.59 0. 28 11 Sun I... 13 49. 6 51., 52. 7 2. 63. 61 4. 8 5. 9 7. 0 17. 0 18. 2 20. 3 37 4.84 0. 03 28.44 21 37 33. 31 Sun II - - - 14 3. 7 5.6 6. 916. 7117. 8119.1[20. 3121. 431. 2[32. 634.7 39 19. 09 0. 03 28.44 21 39 47.56 a Andromeda. 15 36. 538.8/40. 151. 0152. 2'53. 5154. 956.0 7. 0 8.410.7 0 53.55 + 0.01 28.57 0 1 22.13 12. 70 Polaris. t16 20.516.5 3. 051.027.5 - - 14. 0151.540. 535. 027.5 8 47.95 - 4.60 28.64.... 69.32 t 17 36. 3 16. 56 4..0 13. 0 52. 0 40. 030. 0144. 34. 0 55. Moon. t 18 10. 1112. 2113. 4 23. 424. 4 25. 626. 8 27. 9 38. 0 39. 2 41.3 5 25.66 + 0.02 28. 64 1 5 54.32 y Pisciulm.. 19 29. 3 31. 4 32. 6 42. 4 43. 5 44. 7 45. 9 47 7. 0 58. 2 0.3 23 44.75 0. 02 28. 65 1 24 13.42 13.57 o Piscium -.. 20 29. 9 32. 0 33. 2142. 8[43. 8145. 0146. 2 47. 2 57. 0158. 2 0.3[ 37 45. 05 + 0. 02 28. 67 1 38 13.74 13. 45 Weisse 512... 21 22 4 24. 6 25. 9 36. 5 37. 5 38. 9 40. 2 41. 4 52. 0153. 2 55. 5 23 38. 92 - 0. 04 28.83 4 24 7.71 16.54 Weisse 620.. 22 22. 2]24. 4 25. 7 36. 3 37. 4 38. 7 40. 0141. 2 51. 9153.2 55. 3 28 38.75 - 0. 04 28. 83 4 29 7.54 16. 66 WVeisse (2) 713. - 23 32.4 34.5135. 9 46. 147. 2 48. 5149. 850 9 - - 32 43.16 + 5. 36 28. 83 4 33 17.35 16. 33 Weisse (2) 719. 24....- 4.4 5.4 6.8 8.0 9.1 -. 33 6.74 + 0. 02 28. 83 4 33 35.59 16. 32 Weisse (2) 720. 25. -. 20.6 21.9 24.0 40. 5 43. 1 44. 4 45. 9 47. 3 33 35. 96 - 28.17 28.83 4 33 36.62 16. 33 Lalande 8923.. 26 - - 148. 9 49. 9151. 152. 353. 3 - 36 51. 10 + 0. 08 28. 84 4 37 20. 02 13. 66 IL Eridlani... 27 0. 0 2. 0 3. 2 12. 7 13. 7 14. 9116. 117. 126. 77. 9 30. 0 38 14. 94 0. 03 28.84 4 38 43.81 13.69 0. Arg. S. 3389 28 153.8|56.2|57. 5 8.41 9.6/11.012.3113. 524.7126.0128.3 41 11.03 -+ 0.10 28.84 4 41 39. 97 10.85 0. Arg. N. 5260 - 29 44.6[47.6[49.5 5.0 6.4 8.410.211.727. 429.5 s32. 5 44 8. 44 - 0.13 28.84 4 44 37.15 21.45 O. Arg. S. 3494. 30 34. 3 36. 6 38. 1 48. 9 50. 0151. 3 52. 8 54. 0 5. 0 6. 4 8.6 48 51.45 + 0.10 28. 85 4 49 20.40 10. 94 O. Arg. S. 3513. 31 - - - - - 53. 8 54. 9 56. 357. 6 58. 8 9.7 l1. 0113. 3 50 1.92 - 5.52 28. 85 4 50 25.25 11. 09 * -29 5'. 32 27. 6]29. 8.. 42. 243. 344. 6 46. 0 47.1 - - 159. 4 1. 8 52 44. 64 + 0. 11 28.85 4 53 13.60 10. 95 *- 31 34'.. 33 - - * -- - 140.4141.6143.0144. 5 45.71 - - - - - 55 43. 04 0.16 28.85 4 56 12. 05 10.64 Lacaille 1693 - - 34 11. 7114. 0 15.4 26. 5 27. 7 29. 1/30. 5 31. 43. 2 44. 6 46. 9 56 29.22 + 0.10 28.86 4 56 58.18 10. 65 O. Arg. S. 3670. 35- -. -. - 56. 2 57. 659. 8 17. 2 20. 021. 4[22. 6 24. 2 1 12.38 -- 29.57 28. 86 5 1 11.67 11. 02 Weisse (2) 49 - 36 10. 8 13. 0114. 4 25. 5 26. 6 28. 0129. 430. 541. 743..2[45. 5 3 28. 05 0.05 28.86 5 3 56.86 17. 62 Weisse (2) ill. 37 49. 0 51. 3 52. 7 3. 7 4.91 6. 3 7. 7t 8. 820.121.3|23. 7 5 6. 32 - 0.05 28. 86 5 5 35.13 17.63 O. Arg. S. 3812 38 35. 8 37. 7 39. 3 50. 0 51. 1 52. 5 53. 855. 0 5. 9 7. 2 9. 5 9 52.53 + 0. 09 28.86 5 10 21.48 11.21 O. Arg. S. 3830 - 39 5. 6 7. 8 9. 1 19. 9 21.0 22. 3 23. 6 24. 8 35. 6 37. 0 39. 3 11 22.36 0. 09 28. 87 5 11 51. 32 11. 22 O. Arg. S. 3866 40 14. 2116. 5117. 7128. 7 29. 8131. 2132. 4133. 5 44. 5145. 8148. 0 13 31.12 + 0.09 28. 87 5 14 0.08 11.24 O. Arg. N. 5930 - 41 14.419. 7!23. 751. 854. 858.4 2.2 5. 233. 536. 9143. 3 22 58.54 - 0. 33 28.88 5 23 27. 09 31. 93 6 Orionis - 42 - - - - - 48. 4 49. 7 51. 7 6. 9 9. 3 10. 5 11. 7 13. 1 25 2.66 26. 00 28. 88 5 25 5.54 14.20 O. Arg. N. 6031 43 36.3 41.5145.6 11.5 14.317.55 20. 7 23. 5 50. 5 53. 8 59. 0 29 17.65 0.31 28. 89 5 29 46.23 30. 69 O. Arg. N. 6052 44 18. 6 21. 4 25.0 (28.2130. 9 -30 24. 82 0.18 28.89 5 30 53. 53 30. 71 0. Arg. N. 6159 - 45 14. 9I21. 0124. 9 54. 4 57. 7 1. 3 5. 0 8. 4 38. 0 42. 1148.5 36 1.47 - 0. 34 28. 89 5 36 30. 02 33. 22 * ~25U 46' - - 46 8. 1 9.2 10.4111.712.9 -41 10.46 + 0.01 28.90 5 41 39.37 17.26 (*94) W.. - 47 13.6 15.8117.1 27.7l28.9130.2 31. 5132.7143.4144.746. 9 43 30.23 - 0.04 28.90 5 43 59.09 17.27 0. Arg. N. 6362 - 48 52. 4 59. 0 3. 4 35.1 38. 2 42. 6 146. 4 50. 0 21. 826. 3 32. 9 49 42.55 0. 37 28.91 5 30 11.09 35. 07 O. Arg. S. 4527 - 49 - 32. 834. 236. 554. 057. 758.159.:7 1.0 54 49.25 29.70 28. 91 5 54 48.46 11. 19 (* 116) W.. - 50 0.0 7.612.045. 649. 0152.757. 5 1135.639.247.0 57 53.39 - 0 39 128.91 5 58 21.91 - 36.53 CORRECTIONS, &c. Date. Error of Hourly 6. Dple clock,| rate.|~ |_____~ ~8. Steady. 16-17. Not very steady. h. s s s. |. 18. Fine observation. Feb. 11, 2.9 1~ 28.74 1+ 0.057 1~ 0.020 S. February 10-11, 38h. to 2h. n. -0. 02. 4h. to 6h. 0.13. 6h. to.8h. -0. 18........| ~~~~~Febrnary 11. Stars steady; wind south. MERIDIAN TRANSIT INSTRUMENT. 23 SECONDS OF TRANSIT. CORRECTIONS. DATE. 023JM ~~~~~~~~~~CT. ~~~~R. Ascension. 1860.0. 1. I. III. IV. V. VI. ~VII. VIII IX. X. xi. Mean. Inst. Clock. 1864. s. S.. S. S. S. S. s. s. n. s. s. s S h...i. s. s. Feb. 11 * 28C 10'. I 56.058.I59.610.411.512.714.015.226.327.629.9 9 12.85 +- 0.12 +t-28.93 6 9 41.90 - 11.41 28057'.. 2!11.5 13.$815. 2 26.2[27.3i28.629.9131.142. 243. 545.9 12 28.65 ~ 0.12 28.93 6 1257.70 11.33 O. Arg. S. 4961. - 0.0 2.7 4.2 5.5 7.2 14 3.92 - 38. 33 28.93 6 13 54.52 11.34 Y. Dorpat900(Ist*) 4 51.953.955.1 - -..- 18. 821. 1822..0 16 7.13 - 0.03 28.93 616 36.03 14.95 Dorpat 900 (2d) 5-5.1 6.1 7.4 8.5 9.5 16 7.32 ~ 0.06 28.93 6 16 36.31 14. 95 Dorpat 919 (st) 6 10. 71. 7 13. 9 14. 1 16. 4 - - 21 13.30 33.46 28. 94 622 15.70 13.79 Dorpat 919 (2d *) 7 31. 8 33. 8 35. 1 45. 0 45. 947. 48.3 49. 4 58. 8 59. 9 2. 0 21 47. 01 + 0. 04 28.94 6 22 15.99 13.79 y Geminorum - 8 9. 311. 312. 622. 523.624. 826. 027.1 37. 138 3 40 5 29 24. 83 - 0. 03 28. 94 629 53.74 16. 30 O. Arg. S. 5415 9 59.9 2.0 3.413.914.916. 3117.518. 629. 230. 4!32. 6 32 16.25 ~ 0.10 28.95 6 32 45.30 12.11 0. Arg. S.5450 - 10 13.515.7717.227. 4 - - 29.8 - - 32.1 42. 844. 0146. 2 33 29.86 0.11 28.95 6 33 58.92 o12.10 a Canis Majoris. - 11 - - 28. 8130. 1]40. 041.1142. 3143. 4[44. 754. 756.0 38 42. 34 0. 08 28.95 6 39 11.37 12.74 O. Arg. S. 5704 - 12 45.948.149.5 0.0 1.2 2. 51 3.7 5.015.717.019.3 42 2.54 -- 0.11 28. 96 6 42 31.61 11.84 O. Arg. S. 5745 13 13. 115.8}17.2}18. 7 20.1 44 16.98 - 38.16 28.96 644 7.78 11.61 -* - 28o 32'.. 14 53.956.257.6 8.4 9.410.812.313. 424. 425.828.1 45 10.94 +-'0.12 28.96 }6 45 40.02 11.61 Lacaille 2519. - 15 27. 2129. 8131.142. 3143. 444. 946. 247. 5158. 9 0. 2 2. 5 48 44.91 0.13 28. 96 6 49 14.00 11. 27 Lacaille 2528 - - 16 1.8 4.2 5.516.717.819.320.621.833.134.636.9 50 19.30 0.13 28.96 6 50 48. 39 11.28 Lacaile 2549. - 17 10.813.214.6 25.. 728. 1729.630.742. 043. 345.8 52 28.23 0.13 28.97 6 52 27.33 11.43 Lacaille 2566 - - 18 13. 2.15.617. -44. 646. 048. 4 54 30.80 0. 08 28.97 6 54 59. 85 11.40 * 300 53' - 19- -. — 32. 433. 4 34. 9 36. 3 37. 6 - - - - - - 54 34.92 ~ 0.19 28.97 6 55 4.08 11.41 O. Arg. N. 7623 - 20 56.96 012. 59. 94.911.0 17.222. 410. 516. 527.0 4 11.33 -- 0.81 28.98 7 4 39.50 46. 34 O. Arg. N. 7681 - 21. -.. 18.023.229. 9 35.741. 6- -. - - - 7 29.68 0.60 28.98 7 4 58. 06 48.20 0. Arg. N. 7755.22 10.6 21.0127.4116. 9121.8/28. 2]34.6140. 4130. 4136. 4/46.7 11 28.58 0. 84 28.99 71156.73 47.51 -* - 310 1 - 23 39. 9,42. 3143. 7 54. 7155.9 57. 258. 7159. 9111. 1 12. 514. 8 16 57.34 0.13 28.99 7 17 26.46 11.59 O. Arg. S. 6858 24 38.941. 142.553.354.555.857.258.2 9.310.612.9 21 55.85 0.1 28. 99 7 2 24.96 11. 97 ~t~ 4~t ~4t.556~~t t~? ~t tl4t'~ 515 j7 18 19 0,51~ 0. Arg. 8. 6941 - 25 52.5154.0 55.4 56. 7 59.2.. 7. 8 10. 5 11U.912. 4 14. 8 24 33.52 - 0.15 29.00 7 25 2. 37 11.94 o. Arg. S.6946 - 26 20.322.5 23.834. 7. 35. 837. 3 38 639..8 50. 8 52. 054. 31 24 37.26 + 0.12 29. 00 7 25 6.38 11.94 *-2905/.. 27.- - - - I 54. 3 55. 5 56. 7 58. 0 59. 2 10. 4 11. 7 14. 0 29 2. 48 - 5. 55 29.00 7 29 25.93 11.92 *- -. 300 59/.. t28 32. 4134.636. 047. 2]48. 4}49.6}51.152. 4 3. 7 5.01 7.0 30 49.76 +- 0.13 29.00 7 31 18.89 11.73 0. Arg. S. 7224. 29 58. 3 0. 5 1.8112. 8}14. 015.3116. 6]17.9129. 230. 5}32. 8 34 15. 43 + 0.13 29.01 7 34 44.57 11.89 3 Geminorum -. 30 16. 318.5}19.8 30.8 31.8133.`2134. 735.9146.8148, l150.4 36 33.31 4 - 07 29.01 7 37 2.25 17.54 O. Arg. S. 7376. 31 1.5 3.7 5.215.917.018. 419. 620. 8131.733.135.3 39 18.38 + 0.12 29.01 7 39 47.51 12.21 O. Arg. S. 7464 3229.130.231.532.934. 6 42 31.54 0.16 29.01 743 0.71 12.30 O. Arg. S. 7465. 33 16. 6 18. 7 20..1.46. 647.9 50.2 42 33.35 ~ 0.07 29. 01 7 43 2.43 12. 30 4b Geminorum.. 34 27.3129.530. 9141.542.744.045.346. 5157. 358.6 0.9 44 44.05 - 0.07 29.02 7 45 13.00 17.54 * -300 32'.. 35 7.5 9.911.222.423.524.826.327.438.740.042.3 49 24.91 - 0.13 29.02 749 54.06 11.93 *A-320 44'.. 36 12.8/15. 2116.727.9129. 0130. 6131.9 33. 144. 8146. 1148.11 51 30.56 0.14 29.02 7 51 59.72 11.75 * 280 - 1'. 37 1.4. 0116..2117. 6128. 4]29.6[30. 8132. 2,33. 5144. 4145. 8148. 1 5330.96 0.12 29.02 754 0.10 - 12. 26 X Urse Minoris,S.P. 38.,,].-..| 9. 0119. 015. 0113. 0117.0 -- -- - 58 14.60 5. 87 29. 03. + 304.01 a Lyre -.. -t 39 31.333. 835. 5147.648. 7150.4/51. 853. 4 5. 6 7. 0 9.8 31 50.45 0. 02 29. 23 - 7.80 R. Venus II -. - 140 30. 0 32. 2 33. 4 43. 6 44. 8 46. 0 47. 3 48. 5 59. 0 0. 2 2. 4 1 46.13 0. 03 29.23 19 2 15.39 0.53 12 Sun I -... t 41 23.22t4. 6 26. 0127. 2t29. 6 - - 31.7 34. P35. 436. 838.0 41 0.66 0.22 29. 28 21 41 29.72 Sun II. - t 42 [9.11 1. 0 2. 3112. 013. 3114. 4115. 6116. 026. 727. 929.9 43 14.738 0.02 29.28 21 43 43.68 Y. Polaris.. t 43 - 9.048.539.028.012.0 - 8 39.30 2.35 29. 35.. 68.66 a Arietis.. 44 46.148.349.6 0..0 1.0 2.3 3.6 4.815.316.518.7 59 2.38 0.02 29.37 - - 14.49 MIoon - -. - 45 55. 857. 859. 1 9. 110.211.512.713. 823. 925. 227. 4 1 11.50 0.02 29.37 2 1 40.89 R. Lacaille 1738 46 37.839.841.351.953.054.255. 656.7 7.4 8.811.0 4 54. 32 0.10 20.26 5 5 14.68 11. 34 / Orionis - -. - 47 26.428. 529. 939. 440. 441.642:9438 53. 55.056.9 7 41.69 + 0.04 20.26 5 8 1.99 12.28 f Tauri - -. - 48 6.9 9. 0110. 7'21. 4.22. 523.9925. 0 26. 4[37.538.7[40. 9 17 23.90 - 0.06 20.27 5 17 44.11 17.47 Uranus - -. - 49 -8 8.2 9 811.728. 430. 8132.233. 8135.0 21 23.74 - 28. 37 20.27 5 21 15.64 6 Orionis - 50 30.3 32.333.5 43.0 43 945 146 37.41 24 40. 22 +- 5. 01 +20.28 525 5.51 14.18 CORRECTIONS, &c. 28. Blurred. Date. Error of Hourly C 39. Through thick haze. clock, rate. 40. Faint, through haze.. 41-42. Through clouds..... 43. Faint, through clouds. Feb.12,22.7 ~ 29.30 + 0.019 + 0.020 s, Feb. 1~, 92.7 ~~.1-4`2.0 — 0. 019 4 0. 020 February 11-12, 18h. to 2h. n. - 0. 01. 6 2031 0. 050 12, 5b. to 8h. -— 0.16. February 12, 2h. 3Ore. Shortened the pendulnm of the clock 0. 8 of a division. 24 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. Observed Rednct'n to:Feb~~~~~~~~~~~~~ R.Ascension. 1860.0. I. II. Ill. IV. V. VI. VII VIII IX. X. x I. Mean. Inst. Clock. 1864. s. s. s. s. S. s. S. S. s. S. M. s. m.- S. s. h. m. s. s. Feb. 12 Weisse 603 -... 157. 58.2 0.3 15.617.819. 120.4 2i. 6 25 11.25 - 26. 00 + —20.28 5 25 5.53 - 14.18. Ursem Minoris, S. P. t2 40.0 7.5 46. 0 5. 5148. 528.5 8. 051.0 8. 548.0/14.5 15 27.82 +- 2.36 20.32 + 99.92 O. Arg. S. 5251 3 3.9 6.1 7.718.319.620.922.323.634.635.938.3 26 21.02 +- 0.11 20.33 6 26 41.46- 11.38 y Geminorum. 4 17.7119.9121.2 31. 032. 1133. 3134. 6135.6145.7146. 9149.0 29 33.36 - 0.03 20.33 6 29 53.66 16.30 Lacaille 2366 5.38. 9(C [ 353.. 459. 824. 5 3. 18. 4 6.9 31 55.01 29.52 20. 33 6 31 45.82 11.49 Lacaille 2388 6 -9. 310.411.713.214.325.520.929.3 34 17.58 - 5.61 20. 33 6 34 32.30 11.30 0. Avg. S. 5574 - 7 12.714.916.127.3[28.3129.7/31.0 32.3/43. 344. 647.0 37 29.75 + 0.11 20. 34 6 37 50.20 11.47 0. Arg. S. 5665 - 8 24.0126.4127.6 38.6139.6141.1142.4143.6154.7156.0158. 5 40 41.14 - 0.11 [20.34 6 41 1.59 11.46 * - 280 34/ 9 [. - - 9 54.155.6157.814.517.018.420. 0121.3 44 9. 84 - 29.51 20. 34 644 0.67 11.58 0. Arg. S. 5745 - 10 30.8 32.9134.4144. 745.8147.1148. 449. 443 41.69 + 5.78 20.34 644 7.81 11.58 0. Arg. S. 5906 - 1It 19.4 21.6 22. 933. 9 34. 9136. 4,37. 838. 950.0 52. 253.6 49 36.51 0.11 20.35 649 56.97 11.59 e CanisMajoris.. 12 41.6]43. 845.3]56. 0157. 2[58. 7 0.0 1. 212. 013.515.9 52 58.65 ~ 0.11 20. 35 653 9.11 11.64 O. Arg. S. 6004 13 - - 23.5'24.5125.9127.4128.5'39.5/41.0 43.3 53 31.70 - 5.54 20.35 653 46.51 11.64 *-31 0/ - - - 14 48.7151.0152.3 3.6 4.7 6. 0 7. 5 8.7/19.9t21.3123.6 17 6.12 +- 0.12 20.37 7 17 26.61 11.58 _310 3'... - 15 44.346.648.059.2 0.4 1.7 3.2 4.315.516.919.4 18 1.77 + 0.12 20.37 718 22.26 11.58 i~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ a' Geminorum. - 16 54.756.557.9159.2 2.0 - - 12..915.717. 218.620.31 25 37. 50 - 0.36 20. 38 7 25 57.52 18.28 a Germinorum - 17 20.1122. 323. 9 35. 0136. 1,37.7139.0140.2151.7/53. 155. 5 25 37.69 0.08 20.38 7 25 57.99 18.23 Y. a Lyre - - - 18 39.9142.544.256. 3157.559. 1 0.5 2.014.315.718.4 31 59.13 - 0.01 20.67 18 32 19.79 7.82 a Aquila.... 19 33.035.136.245.946.848.149.350.3 0.1 1.3 3.3 43 48.13 + 0.01 20.70 19 44 8.84 11.81 + 13 Sun I.... 20 49.051.052.2 2.0 3.0 4.3 5.5 6.616.517.619.8 45 4.32 0.03 20.75 21 45 25.10 18.28 Sun II... 21 2.7 4.8 6.015.716.818. 1119.3[20.430.231.433.5 47 18.08 0.03 20.76 21 47 38. 87 18.23 a Pegasi - - - - 22 23.0125.2126.4136.237. 4138. 6139. 7140. 850. 8 51. 9154.11 57 38.55 0.01 20.79 22 57 59.35 12.06 Polaris.... 23 27..0[24. 012. 0 0.0134.0 - 22.0 1. 048.5136.0199.0 57 34.35 11 15.30 20.81 - - - - 1 Piscium-....24 137.0 39.1 40. 450.2151.1 52.4 53.6154.7 4. 7 5. 9 8.0 23 52.46 0.01 ]20.s85 12413. 32 13.55 14. a Ceti.....25 35.737.739. 048. 449. 4150. 6151.752. 8 2.5 3.7 5.7 54 50.65 0.02 20. 86 - - - - 13.65 Moon I.... 26 38.940.942. 3152. 5153.654. 9156. 0157.2 7.6 8.911.0 56 54.89 0.01 20.86 2 57 15.76 d Arietis... 27 16. 0118.1 119. 5129. 6130. 6131. 8[33. 1134. 344.4[45.7[47. 9 3 31.91 0.01 20.86 - - - 15.04 Arietis -.. 28 29. 931. 933. 343. 544. 645. 847. 148. 58. 559. 2. 6 45.87 0.01 20.86 3 7 6.74 15.16 14 6 Arietis -.. 29 15.517. 618.8128. 930. 0131. 2 32. 5]33.6]43. 945.147. 2 3 31.30 0.01 21.46 - - - - 15. 03' Arietis.. 30 29.3 31. 5132. 8 43.043. 9145. 246. 4 47. 6157. 959. 2 1.4 6 45.29 0.01 21.47 3 7 6.77 15.15 Moon I.... 31 0. 40.. 4 3.7 14. 215. 316.417.818. 9 29.4130. 6 32. 7 52 16.51 0.01 21. 48 3 52 38. 00 61 Tauri... 32 30.3132.2133. 743.644.746.0147.248. 3158. 3159.5 1.8 14 45.96 0.01 21.49 4 15 7.46 15.54 e Tauri - -. - 33 5.4 7.3 8.518.619.721.0122.223.333.534.837.0 20 21.03 0.01 21.50 -. 15.80 16 Sun I.... 34 29.731.733. 042. 5143. 644.946. 247. 3157.158.4 0.4 56 44.98 0. 05 22.47 21 57 7.50. Y. Sun I.... 35 42. 7]44. 846. 0155.7]56. 8]58. 0159. 3 0. 3110. 0111.4113. 4 58 58.04 0. 05 22.47 21 59 20.56 a Pegasi - 36 21.4-23. 524. 834. 535. 636. 938.0[39. 1149. 2150. 4[52. 5 57 36.90 + 0.01 22.49 22 57 59.40 12.06 a Andromed,-e 37 42.6144.9146. 357. 058. 2159. 6 0.99 2. 2113. 114. 4116. 6 0 59.62 - 0.01 22. 51 0 1 22.12 12.67 Polaris3 - - - - -.316. 056. 048. 036. 017. 0 - 8 46.60 0.50 22.53 - - - - 66.22 Tauri.... 39 21.3123.6 24.9935. 136.0[37. 4[38.7[39. 9150. 351. 653.6 54 37.49 0.04 22.60 4 55 0.05 16. 31 m Tauri... t40 48.4150.4151.7 1.8 3.01 4.21 5.41 6.5116. 7117.9120. 0 59 4.18 0. 03 22. 60 4 59 26.75 16. 02 Lacaille 1753 - - 41-[..[.-..[1. 4 2. 6 4. 0 5.3 6.517.418. 8120.8[ 7 9.60 5.45 22.60 5 7 26.75 11.12 * —270 19'. - 42 - -.. - - - -. - - 42.0144.6146.2147.6149. 1 7 45.90 37.74 22.60 5 7 30.76 11, 12 n Tauri.... 43 29.731.933. 2143.644. 6145, 8147.048.358.7 0.0 2.1 10 45.90 0.04 22.60 5 11 8. 46 16.50 0 Tauri.... 44 4.4 6.8 8.118.920.021.322.723.934.836.238.5 17 21.42 0. 06 22.60 5 17 43.96 17.40 o Tauri. 45 51.5153.655.0 5.2 6.3 7.5 8.8 9.820.4121.623.8 19 7.59 - 0.04 22.61 5 19 30.16 16.54 0. Ag.. 4060 46 51. 6153. 9!55. 0 5. 8 6.9 8.2 9. 4110. 621.21.222. 5125.00 27 8.19 +- 0.12 22. 61 5 27 30. 92 11.43 O. Arg. S. 4163 - 47 16. 3118. 519. 8130. 631.7133. 2134.5135.6 46..5147.8150. 2 31 33. 15 0.13 22. 61 5 31 55.89 11.14 O. Arg. S. 4237 - 48 19. 4}21. 523. 1133. 9135. 0316. 3137. 6138.7 49. 7151. 0153. 4 36 36.33 - 0.13 22. 61 5 36 59.07 11.19 Moon I - - -. 149 55.858. 059.2 9. 710.711.913.314. 425.026.328.5 41 12.07 - 0.03 22.61 541 34.65 Lacaille 2033 -. 50 6.0 8.4 9. 720.7211.9-23. 3324. 525. 8 36.738.1 40.5 46 23.24 - 0.14 — +22.61 5 46 45.99 - 11.02 CORRECTIONS, &c. Date. Error of Hourly c. 2. Stecady. clock, rate. 38. Very high wind. 39. 9Blurred; high wind blowing. 40. Blurred. h. s. s. s. ~~~~~~~~~49. Unsteady. Feb. 13, 3.0 + 20.86 +- 0.026 + 0. 020 14, 3.7r 21. 483 0 0.026 s. 14, 3. 7 21.48l 0.or+ 026 30 - February 12-13, 18h. to 4h. n. - - 0. 04. 14, 0.04. ~ 16, 21h. to 2h. 0. 09. 4h. to 7h. - 0. 18. MERIDIAN TRANSIT INSTRUMENT. 25 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. ______________ Observed Reduct'n to R. Ascension. 1860. 0. r4 viii Ix~~~~X.: X e. X........ I. II. III. IV. V. VI. VIII IX. X. ean. Inst. Clock. 1864. s. S. s. s. s. s. s. s. s. s. S. is. s. m. s. s. h. mi. s. s. Feb. 17 O. Arg. 8.4453 - 1 39.241. 442.753. 854. 956. 257.658.7 9.811.213.5 49 56.27 +- 0.13 22.61 5 50 19.01 - 11.11 Y. X Orionis.... 2 48.250.351.5. - 2.6 3.8 5.0 - - 16.517.720.0 55 3.96 - 0.04 22. 62 5 55 26.54 16.48 v Orionis. 3 12.514.815.925.9 26. 828.029.430.440. 241.5[43.5 59 28.08 - 0.02 22.62 5 90 50.68 15.93 8 UrsoeMinoris, S. P 4 39.5 6. 043.5 4. 047. 028.0 7.0149.0 5.047.5111.0 15 26.14 ~ 2.52 22;.62 - 98.87 0. Arg. S. 5704 - 5 52. 154. 455.6 6.3 7.4 8.610.011. 2222.023.325.5 42 8.76 0.12 22. 63 6 42 31.51 11.77 - 300 15' - - 6 17. 719. 921.3 32. 5 33. 6:34.9 36. 337.5 48.650.052. 3 46 34.96 0.14 22. 63 6 46 57.73 11.35 0. Arg. S. 5906 - 7 16.9 19.3`20. 531.532. 634. 035.436. 447. 548.851.1 49 34.00 0.13 22.63 6 49 56.76 11.54 e CanisMajoris - - 8 39.441.542. 953.955.056.357. 658. 9 10.011.313.6 52 56.40 0.13 22. 63 653 19.16 - 11.58 17 6 UrsaeMinoris, S.P. 9 - I -.052.0 - 15 0.00 2-8.01 23.60 -. - +- 98.62 y Geminornm.. 10 14.416.4176. 627.628.830.0!31. 332.'442. 543. 645.7 29 30.03 0.02 23.61 - - - - - 16.24 Moon I -... 11 41. 643.6 45.0 - i.- -.... - - 33 43.40 +- 14.32 23.61 6 34 21. 33 18 6 Urse Minoris, S. P. t12 40.0 8.046.0 -8.5 -. - -. 546.514.0 15 27.17 - 0.18 25.27 6 15 52. 6 98.36 y Geminorunm - t 113 12. 8 14.8 16. 1 26. 1 27. 228. 3 29.'6 30. 6 40. 7 41. 9 44. 1 29 28. 38 + 0. 04 25.29 629 53.71 16. 23 O. Arg. S. 5732. 14 53.756.157.4 8.4 9.711.012.413.624.626.028.3 43 11.02 0.02 25. 20 6 43 36.34. 11.37 0. Arg. 8. 5863 15 29.031.132.543. 344.645.947.148.459.4 0.7 3.0 47 45.91 0. 02 25.31 6 48 11.24 11. 56 Lacaille 2544. 16 16. 118. 2119.6 30.0 31.1 32. 3233.7 34.8 45.446. 648.8 52 32.42 - 0.02 25. 31 652 57.75 12.13 Weisse (2) 1675. 17 0.3 1.6 2.9 4.3 6.7 -. 11-..013.614. 916.217.8 55 38.93 -- 0.21 25'.32 6 56 4.04 16.77 ( Gerninorurn.. - 18 23. 625.7]27.0 37.2 38.3 39.6 40. 8141.8 52.253.755.6 55 39.59 - 0. 04 25.32 6 56 4.95 16.77 2 Geminorumn -. - 19 38.040.1 41.451. 352. 453.654.856.0 6.0 7.1 9.3 9 53.64 +- 0.04 25.33 7 10 19.01 16.32 Lalande, 1 4620, 20 - - - - 5 - - 47.' 47.448. 6 50, 8 6.6 9.1 10.5 11.813.2 24 2.25 - 27.21 25.35 7 24 0.39 16. 40 Mnoon I... 21 54. 156.357.6 7.7 8.810.111.4l12.622.824.226.4 25 10.18 + 0.04' 25. 35 7 25 35.57. a Canis Minoris - 1t22 32.934.936.245.746.848.049.250. 259.8 0.9 3.1 31 47.97 0. 03 25.36 7 32 13.36 15.01 f Geminorun. - - 23 19.622.223. 534.335.436.738.039.350.351.453.9 36 36.78 - 0.05 25.36 7 37 2.19 - 17.49 2A Ursm Minoris, S. P. 24 26. 0 45. 0 40. 0 - 11. 5 8. 023.5 58 25. 67 - 0. 64 25. 39 7 58 50. 42 + 302. 07 p Argus -.. - 25. 7 8. 0 9. 319. 7 20.8.222. 2.4 24. 535. 1 36. 3 38. 6 1 22.15 ~- 0.02 25. 39 8 1 47.56 - 12. 67 a Aqu4ile - -. - 2654.7 56.0 58.013. 315. 812. 118.5 19.8 44 9.15 - 26. 28 11.992 19 Sun II.- +27 - - 16.0 17.22732. 3829. 430. 631. 641. 642.9 - - 10 29.43 - 0.05 26.09 22 10 55.57 66.26 R. a Andromeda t 28 - 53. 3 54. 455.9 57.2 58. 4 9. 210.613.0 1 1.50 - 5.60 26.16 0 1 22.06 12.65 Polaris.. 29 18. 015.0 0. 049. 026. 0 -- 46 9.60 +-22 30.72 26.21 - - - - 64.20 6 Canis Majoris 30 33. 936. 0 37.3 47.3 48. 2 49. 5 50. 651.7 1.5 2.8 4.8 21 49.42 0.03 26. 54 7 22 15.89 16.08 68 Geminorum.. 31 11.0 13.014.624.4.'25. 526.7 28. 029.038.840. 042.3 25 26. 66 ~- 0. 02 26. 45 7 25 53.13 - 16.25 X Ursm Minoris, S. P. 32 24.0 43.0 38. 0 - 9 55.00'11 29.37 26.47 - - - - 301.63 MoonI - -. - 33 30.532.633. 843. 944. 845. 947.448.858.-9 0.'1 2.11 14 46.25 - 0.02 26.48 8 15 12.75 29 Cancri -... 34 20. 524. 625. 935.6 - - 37.7. - 40. 250.151. 353.6 20 37.72 0,.00 26.48 821 4.20 1- 16.06 r Cancri -. - - 35 10. 612. 713.9 24. 0 25. 3 26.5 27.929. 139. 340.642.9 24 26. 62 ~ 0. 02 26.48 8 24 53.12 16.63 c1 Cancri... 36 4.0 6.1 7.3 - 31.5332. 834.6 29 19.38 - 0.01 26.49 8 29 45.86 15. 65 e Hydre -. - 37 55.457.5 58. 7 8.1 9.110. 311.612. 8 22. 323.425.7 39 10.45 - 0. 03 26.49 8 39 36.97 15.33 Y. y Aquil -. - - 38 5.4 7.5 8.818.519.420.721.923.033.734.035.9 39 20.81 - 0.06 26.96 19 39 47.83 11.662 Venus II. -. 39 47. 749. 851.2 1.3 2.5 3.8 5.0 6. 116.517. 820.0 43 3.79 0.00 26. 96 19 43 30.75 0.50 a Aquil - - - - 40- - -. -— 53.9 55. 157.2 12. 615. 016. 217. 518.9 44 8.30 -- 26.25 26. 97 19 44 9.02 11.94 20 SunI... 41 51.053.054.1 3.8 5.0 6.1 7.3 8.418.319.621.6 12 6.20 + 0.02 27.08 22 12 33.30 Sun II - - - 42 3.2 5.2 6.6 16. 317. 318. 419.6 20.8 30.631. 733.8 14 18.50 0.02 27.08 22 14 45.60 a Andromed -. 43 37. 840. 241.4552. 353.354.756. 057.3 8.3 9.611.8 0 54.79 0.11 27.17 0 1 22.07 12. 64 Polaris - - - f 44 59. 0 40.0 31.00.0 20.0 3.0 - 8 30.60 8.03 27. 23 - - - - 63. 48 Moon -.. 45 38.440.441.651.552.753.955.156.3 6.2 7.4 9.5 2 53.91 0.03 27.61 9 2 21.55 ir7 Cancri - - - 46 2.6 4.7 6.015.816.918,.119.220.430.531.733,7 7 18,15 0,.03 27,.62 9 7 45.80 15.98 83 Cancri -. 47 42.444.5145.855.956.958,.159.3 0,510,711.914.1 10 58.19 0.03 27.63 9 11 25.85 16.14 a Hydr - - - - 48 14.0 16.1 17. 327. 0`28. 0 29.2 30. 31.3 41.0!42. 2 44.4 20 29.16 0.05 27.63 9 20 56.84 14.41 Leonis - - - - 49 56.558.559.7 9. 510.511.713.0114.023. 9!25.127.3 24 11.79 + 0.03 +27.64 9 24 39.46 -- 15.66 9. Too unsteady for observation. 27. Serrated and unsteady. CORRECTIONS, &c. 10. Blurred and very unsteady. 28. Unsteady. 11. Badly defined and vibrating. 32. Blurred and unsteady. E of Hul 12. Much blurred. 33. Badly defined and oscillating. Date Error of Hourly 13. Excessively blurred. 44. Unsteady. clock, rae. 22. Unsteady. 45. Through clouds. 23. Unsteady. h. S. S. S. 0 r I in') P -9 I 11 Aff A Ih. s. s. s s. February 17, n. - 0. 03. Feb. 17, 6.5 ~- 23.61 q- 0.054 + 0.030 February 17, n z. --- 0. 03. 18, 7.4 25.35 0. 070 18, + 0.5.7 26. 38 0. 038 0. 0350 19, F22h. to 2h. ~0.0'2. 19, 2b. to, -0.02. 20,4.2 ~q- 27.38 -[- 0.049 q- 0.040 7h. to 9b. - 0.04. 19-20, 19h. to 2h. + 0. 11. 20, 9h. to lOh. — 0. 04. 9'. February 18, 8h. 20m. Image east 0. 04. Clamp east. February 20. Stars observed through clouds. 26 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. ~~~~OBJECT. -a~ - ______ -- -__________ -___Observed Reduct'n to R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIII IX. X. Xi. Mean. Inst. Clock. z 1864. S. S. S. s. S. S. S. S. S. s. S. Rn. s. m. s. s. h. m. s. s. Feb. 20 10 Leonis - I - 1 21.6 23. 7 24. 9 34. 5 35. 6136. 7 37. 9 39. 0 48. 6 49. 951.5 9 29 36. 75 + 0. 03 +27. 64 9 30 4.42 - 15.35 e Leonis - - - - 2 26.228. 429. 8410. 341. 3142. 744. 0 45.2f55. 8157.0159.31 37 42.73 0. 02`27.64 9 38 10.39 16.47 Y. t Leonis - -. - 3 19.722.023.4 34.035.136. 537. 839.049.8151.1153. 4 44 36.53 0.02 27.65 945 4.20 16.49 22 -r Leonis - - - - 4 19. 721. 823032. 633. 634. 836. 037. 146. 848. 050.0 52 34.87 + 0.03 29.24 9 53 4. 14 15.36 R. 14 Sextantis - - - 5 58.9 1.0 2.311.912.814. 0 15.1 16.2 - - - - 59 9.02 + 5.06 29.25 9 59 43.33 15. 23 a Leonis - - 6 -- - - - - 153. 154.456. 512. 014. 315. 817. 0118.4] 1 7.69 26.63 29.25 10 1 10.31 15.49 Moon II -. - 7 58. 5 0. 6.8111.4112. 6113. 7114.9]16. 0 25. 927. 1'29. 1 38 13.78 ~- 0 04 29.27 10 38 43. 09 I Leonis... - 8 24.426.527.6 37. 438. 539.7 41. 042.051. 852.955.0 41 39.71 0.03 29.27 10 42 9.01 15.26 Leonis - - - - 9 18.220.121 4/3. 431.3 0333. 2[34. 535. 6145.4146. 5148. 6 57 33.32 0.03 29.28 10 58 12.63 15.00 p5 Leonis -. - -. 10 6.1 8.0 9.518.919.921.02.223.332.934.036.2 6 21.09 0.04 [29.28 11 6 50.41 14.90 Y. a Aquile - - - - 11 24.3 26.3 27.6 37.1138.1 39.4140. 641.6151.5152.7154. 8 43 39.45 0.04 29.59 - - - - 12.00 Venus II - - - t 12 6.9 8. 9110.320.421.5122.724.0125. 1135.336.638.9 58 22.78 0. 06`29.59 19 58 52.43 0.49 Mercuryll - - - 113 35. 0 37. 0 38. 3 - -I_ _l- - - 3. 5 4. 6 6. i7 42 50.85 0. 02 29.61 20 43 20.48 0.23 23 SLSun I - - - - 14 15.6117.7118. 8- - - - 42. 843. 8146. 1 23 30.80 0.01 29.66 22 24 0.47 - - Sun II - - - - 115 27.41. 430. 640. 441. 4 42. 5 43.7 44.9{54. 856.0[58.00 25 42.65 0.05 29.66 22 26 12.3 36 Polaris - - - - 16 28. 0145. 036.01 - - 42. 0[32.0120. 0 20..0 - 4 55. 00 3 38.89 29. 73.- - - - 61. 34 a Arietis - - - - 17 45.647.849. 159. 4 0.5 1.7 3.0 4.2 14.716. 018.2 59 1.84 0.03 29.76 - - - - 14.33 R. a Aquile - - - - 18 23.8t25.9127.1{36. 6137. 7138. 8140. 1141. 250. 952. 1154. 1 43 38.94 + — 0.03 30. 16 - - - - 12. 02 Venus II - - - - - - 0, 6416 3.3 4. 5. 9 7.93 4 4. 32. 35. 86 30.17 20 3 58.63 0. 49 24 Sunn I t420 41. 843.144. 545.648.0 3.1 5.0 6.4.- 26 52.19 + 26.18 30.23 22 27 48. 60 SunL II -t21 53.4{54.7{56.0{57.1 59. 514.7116.6 18.0141. 943. 1 45.3 29 14.57 15.37 30.23 22 30 0.17 a Andromed - 22 11. 012.513. 815.217.8 -| - - - 0 14.06 37.70 30.27 0 1 22.03 12. 62 B. A. C. 3096 - - 23 26. 8 29. 0300. 41. 2 42. 0 43. 3 44. 8 46. 0156. 6 58. 0 0.0 56 43.47 0.112 30. 50 8 57 14.69 13.11,: Cancri - - 24 39. 641. 542. 952. 653. 554. 755. 957.0 6. 8.010.2 59 54.79 0.02 30.51 9 0 25.32 15.66 *- -27o 46' _ 25 14. 5116.6 18. 1'28. 729. 8131.4132.7[34. 144. 846. 248. 6 5 31.41 ~t 0.13 30.51 9 6 2.05 13.08 O. A0g. S. 95A-22 26 17.1 19.620.7-.. 8.010.7 11.9 13.314.9 9 52.02 - 17.85 30.51 9 10 4.68 13.14 0. Arg.S. 9600 T27 19.31'21.4/22. 7133. 6134. 836. 0137.4{38. 549. 4150.7152. 8 13 36.05 ~- 0.13 30.51 9 14 6.69 13.16 v Leonis - - - 28 15. 0 19. 3128. 7029. 9131. 0132.2]33.2[42.844. 045. 8 29 30. 99 0.05 30. 57 11 30 1.61 14.87 v Virginis - - -.29 8. 910. 812. 321. 822.824. 025. 326. 435.9:37. 239. 1 38 24.05 0. 02 30.57 11 38 54.64 14.89 Virginis - - - - 30 53.655.656.7 6. 3 7.4 8.6 9.8110. 8120.321.523.7 43 8.57 0.04 30.58 11 43 39.19 14.85 Moon 11 - - - 31 0.1 2. 0 3.2113.314.315. 5 6.7 17.627.228.630.7 11 15.38 0.06 30.59 12 11 46.03 q Virginis - - - - 32 41.2142.8 43.9145. 047.6 2.5 4.51 5.81 -. - _ - 25 51.66 + 26. 06 30.59 12 26 48.31 14. 91 13 Corvi - - - - 33-59.7 1.0 3.219.722.423.624.926.5 27 15.12 - 28.07 30.60 12 27 17.65 15.25 Virginis - - - - 34 30.432. 4133. 843. 2144. 445. 446.848. 057.358.6 0.6 31 45.54 4+ 0.107 30. 60 12 32 16. 21 14. 88 Polaris, S. P. 1- - 435 56.0 15.0 30. 0 41. 0 42. 0 - ( ( - - - - 45 36.80 22 55. 16 30.60 - - - - 25 Lacaille 5013 - - 36 10. 813. 214. 526. 327. 4-28.830.331. 543.2 44. 947.6 58 28.95 0.15 31.58 11 59 0.68 15.30 Y. E Corvi - - - 37 23.025.2126.536.7137. 839.140.3'41.4151.953.2[55. 3 2 39.13 0. 11 31.59 12 3 10.83 15.08 * 25~ 48' -.38 11.7 14.215. 4125.49127.'2128.4129.6[30.8141. 543. 045. 1 8 28.44 0.12 31.59 12 9 0.15 15.20 2- 2,50 50, - 39 3.0 5.2 6. 617.018. 119.520.722.02. 812.34.036.3 9 19.56 0.12 31.59 12 9 51.27 15.21 0. Arg. S. 12082 - 40 5.7 8.1 9. 420. 0 21.122. 423. 725. 035. 737. 039.2 12 22.48 0.12 31.59 12 12 54.19 15.25 0. Arg. 5. 12116 - 41 37. 039. 140. 651.0152.0153.4154.6[55.?7 6.4 7.6 9.8 14 53.38 0.11 31.59 12 15 25.08 15.11 Lalande 23198 - - 42 12. 915. 0116. 427.1-28. 229. 5:30. 731. 942. 543. 846.2 16 29.47 0.12 31.59 12 17 1.18 15. 27 Lacaille 5143 - - 43 24. 36.7 27. 9138. 4139.6 40. 9142. 2143. 3154.0[55. 2_57.4 17 40.90 0. 12 31.59 12 18 12. 61 15. 28 q Virginis - - - - 44 1.44 3.4 4.6 14.3115.3 16.6117.8118.7128.6129. 831. 7 26 16.56 +- 0.07 31.60 12 26 48.23 14.92 /3 Corvi - - - 45 - - - - - -58. 7 59. 9 2. 2 8. 6218.6-21.122.523. 9 25. 3 27 14.02 - 28. 08 31. 60 12 27 17. 54 15. 26 X Virginis _ 46 29.531.5 32. 7[42. 214:3. 244. 4145. 6146. 656. 557. 759. 7 31 44.51 ~- 0.07 31.60 12 32 16.18 14.89 * - 400 35/' 47 17.7-20. 3122.0 34.3135. 7137. 438. 9140.3153. 0154. 7157.2 3537.41 0.18 31.60 12 36 9.19 16.15 Lacaille 5278 - 48 39. 441.9 43. 4i54. 655. 857. 3158. 659. 8 11. 3 12.7 15. 1 38 57.26 0. 14 31. 60 12 39 29. 00 15.78 0. Arg. S. 12460 - 49 8. 611. 0112. 1i22. 423. 624. 9126. 4I27,5{38. 3139. 441. 6 42 25.07 0. 12 31.60 12 42 56.79 15.49 1b Virginis - - - - 50 32.734.635.945. 646. 647. 849. 050.059.8 0.9 3.0 46 47.81 - 0.07 ~31.61 12 47 19.49 - 14.94 CORRECTIONS, &c. 12. Very unsteady. 13. Very faint. ~~Error of ~ ~H~~ourly ~14. Very unsteady. rrDate. of k I a C.I'15. More steady. clck ate. c ~~~~~~cloc~~k, rate. ~16. Under clouds. 19. Through clouds and very unsteady. 20-21. Through clouds. h.s. s. s. 27. Stars fainzt and blu.rred. Feb. 22, 10.4 +- 29.26 ~ 0. 033 ~- 0.040 29.G4 0.0~~~~~r 0.045 ~~35. ~ery unsteady. 29.67 0. 027 0. 045 24, 5.7 30. 42 0. 026 0. 045 February 22-23, n. -0.04. 25, 12. 9 ~- 31.61 + 0. 030 +{ 0. 050234,11.tli. 008 23-24, 19h. ~o lb. 0. 08. 24, 8h. to 11b. 0. 15. 111. to 13h. 0. 18. 25-26, - 0. 13. February 23. Observations made through clouds. OBSERVATIONS WITH THE 27 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. _-_ _ _-_ ___ -_-___ __ __ Observed Reduct'nto R. Ascension. 1860.0. II.I III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. s. s. s. s. s. S. s. s. s. s.'a. i-I. M. S, S. Ill. S. S. Feb.'25 0. Ayg. S. 12573 1 I 10. 612.8l 12424. 6 25. 627.O2 8. 129. 2 39. 8 41.i1 43. 3 52 26.93 + 0. II -31. 61 12 52 58.65 - 15.48. 0O. Arg. S. 12615 - 2 46.4418.650.0 0.5 1.7 3.0 4.1 5.216.017.2/19.6 56 2.94 0. 12 31.61 12 56 34.67 15. 60 loon II - - - 33.1 5. 1 6. 3116. 217. 3118. 419.720. 830. 8132. 1 34. 1 59 18.54 0. 07 31.61 12 59 50.22 - -Virginis. 1 0 314.7 Virginis - - - - 4 10. 312. 5113. 6123. 224.1 25. 4126.5 27.5j37. 2138.4 40.4 2 25.37 0. 06 31.61 13'2 57.04 14.79 Polaris, S. P. - t5 -55. 015. 5 24. 5 36. 0 56. 5 -8 25. 50 5. 19 31.62 - - - - 59. 80 o Virginis - - - - 6 17.419. 420. 7 30. 4 31. 5 32. 6 33. 8 34. 9 44. 6 45. 9 48. 0 17 32.65 0. 08 31.62 13 IS 4. 35 15. 01.340 51 - - 7 51.553.855.3 7.0 8.2 9.511.012.424.225.5128.0 21 9.67 0.15 31.62 13 21 41.44 16.43 O. Arg. S. 12920 - 8 23.025.226.6/37.7/39.8S40. 341.5'42. 8154. 0155. 3157. 7 23 40.35 0.13 31.62 13 24 12.10 16.14 Virginis - - - - 9 1.6 3.7 4.714.315.316.417.618.728.4129.531.6 27 16.53 ~ — 0.05 31.63 1327 48.21 - 14.46 6 Urse Minoris - - 10 - - - - 42.5 3.0(37.0/53.034.0154.0!16.0/38.5 22 42.25 - 7 20.17 31.66 18 15 53.74 + 95.98 a Lyrme - - - -.1-45.6146.9148.5149. 951. 3 3.5 5.1 7.7 31 54.81 - 6.39 31.67 18 32 20.09 - 8.20. Venus II -. 12 21.23. 324. 6/34.735.6}3 6. 938. 3 39. 449. 651.0]53.11 13 37.06 ~ 0.10 31.73 20 14 8.89 0. 49 Sun'I - - - - 13 35.5 37.538.6/48. 549. 550. 6152. 052.9 2.8 3.8 6. 0 34 50.70 0.07] 31.80 22 35 22.57 Sun I -. - - 14 47.0 48.8150.2 59. 7 0.7 1.9 3.2 4. 2 -. 36 56.96.-1 5.13 31.80 22 37 33.89 a Andromede - - 15 33. 435. 636. 9147.748.850. 151.552. 7 3.7 4.91 7.2 0 50.23 - 0. 01 31.85 0 1 22. 07 - 12.61 Polaris - - - - 116 —- 2. 04.30. 021. 0 2.0-5 — - 8 31. 40 - 1. 33 31. 88 1 9 1.95 N. Uranus - - - 17 38.539.841. 242.445.1 - 19 41.40 q- 36.12 31.88 5 20 49.40 +- 0).1 Uranus... 18 1.3 3. 5 4. 8115.316.317.719.0,20.030.732.034.1 20 17.70 0.00 31.88 5 20 49.58 - Uranus II - - - 19 - - — 50.7153. 454.7/56.0157.6 20 54.48 - 36.63 31.88 5 20 49.73 - 0.12 6 Orionis - - - - 20 18, 4230.3`21.6 31.03.133.33535. 735. 146. 448.4 24 33.435 + 0.05 31.88 13.96 S26 Orionis 21 - 213!3. 635. 636. 946.4,47.5148. 6.49.750.8 0. 5 1. 6, 3.6 28 48.62 + 0. 05 31. 88 R. Polaris, S. P. 122 51. 052.0 1.0 13.0, - -31 29.25 -23 0.73 32.28 13 9 0.80 59.27 y Bootis - - - - 23 26. 428.5 29.8 39. 841. 042., 43. 544. 54. 856. 058.2 47 42.25 +- 0.01 32.29 13 48 14.55 13.47 MoonI - - - 24 2, 0 4. 1/ 5.55.416.517. 8,19,.2'20.230.131. 313. 5 49 17.78 0. 08 32.29 13 49 50.15 T Virginis - - - - 25'58.4 0.4 1.811.212.213.214.5 15. 25.326.428.4 54 13.40 0. 05 32. 29 13 54 45.74 14.35 94 Virginis - 26 20.7.22, 7.23.8 34. 4 34.4 35.7 36.9i38. 0 47. 848.9 51.0 58 35. 75 0. 07 32. 30 13 59 8.12 14.91 a Virginis - - - 27 53.455.456.7 6.3 7.4 8.7 9.8'10.820.621.823.7 5 8.60 0.07 32.30 14 5 40.97 14.99 a Bootis.. 28 41. 343.3[44.7 54. 855. 857. 2 58.459.6 9. 7110. 913.4 8 57.19 0.01 32. 30 14 9 29.50 12. 84 X Virginis 29 59.9 1.9 3.112.814.015.216.4 17.527.528.530.6 11 15.22 ~ 0. 08 32. 30 14 11 47.60 15.19 * - 270 29' - - 30 - - 47.6148.6 49.8150.2552. 4 3,0 4.5 6.8 1655.36 - 5.47 32.31 14 17 22.20 16.33 0. Avrg. 5. 13629 - 31 —-- - 2.9 4.0 5,.3 6.6 7.8 18,7[20.2122.2 19 10.96 - 5.47 32.31 14 19 37.82 16.32 0. Ag. S. 13647 - 32 54.06. 2057.5 8. 0 9. 2l0. 611. 813. 024. 125. 327.6 20 10.66 - 0.12 32.31 14 20 43.09 16.33 p Bootis - - - - 33 10. 112. 013. 94. 926. 027.5 28.830.1141.4 42. 845.3 25 27.53 - 0.02 32.31 14 25-59.82 1.2.09 Y. y Aquile - - - - 34 0.1 2.1 3.4J13.014.1115.316. 417.5 27.4 28. 5130. 6 39 15.31 +- 0. 06 32.62 19 39 47.99 11.77 a Aquile. - 35 21. 3 - - 24. 7 34.3 35. 336. 5137. 7 38. 8148.5 - - 51.7 43 36.53 0.05 32.62 19 44 9.20 12.09 Venus II - - - 36 24. 426. 327.6[37. 738. 840. 0 41.44'2. 452.8[54.0156.3 18 40.15 0.06 32.65 20 19 12.86 0.49 Mfercury II - l- - 37. 9123.0 33.1 34.2135, 536. 7i37. 7 848.0149. 3 - - 3 35.50 0.07 32. 68 21 4 8.25 0.22 27 Sun I.-... 38 20.62.623.833, 434. 535.837. 037. 9 47. 7149. 0[50. 9 38 35.75 0. 06 32.76 22 39 8.57 Sun II- - - -t 39 31. 533. 434. 844. 545.646. 8147. 8 48. 9158.8 0. 01 2. 0 40 46.74 0. 06 32.76 22 41 19.56 Polaris - - - - 40 - - 40.030.0 - - 34. 524.012. 555. 5 5 52.75 2 35.75 32.87 - - - - 59.02 a Orionis - - - - 141 2.3 4.2 5.515.016. 017. 3[8. 519.4`29. 230.432.4 47 17.29 0.05 33.09 5 47 50.43 14, 89 6 Ursre Minoris, S.P. t42 45. 0 - - - — 42. 0- 52. 0 - - - 14 6. 33 1 15.20 33.11 - p Bootis - - - - 43 8. 811. 212, 723. 724. 826. 4. 728. 940. 141.543.9 25 26.34 0.00 33.50 14 25 59.84 12.11 IL Virginis.. 44. 72 9. 210.520.121. 022. 223.424.4t34. 135.3 37.4 35 22.25 0.006 33.51 14 35 55.82 14.64 5 Libie - - - - 45 41.143.2144.5154. 255.4156.6157.858.9 91o.10. 12 37 56.63 0.09 33.51 i4 38 30.23 15.37 MoonI - - - 46 30. 732. 634. 1144. 245. 3 46. 647.948.959. 4 0.6 2.8 41 46.65 ~ 0.09 33.51 14 42 20. 25 - - 47. 8 48. 8 550. 0 41 46.65 --. 09 33. 51 14 43 23.72 5.3 a Librre - - - - 47 - -7.8148.8150.0151.352.4 2. 4 3.7 5.7 42 55.26 -- 5.05 33.51 14 43 23.72 15.37'2 Librin - - - - 48 136. 8 38. 8 40. 0 49. 8 50. 8 51. 9 53. 2154. 21 4. 0 5.1 7. 3 48 51. 99 ~ 0.08 33. 52 14 49 25.59 15. 04 20 Librm - - - - 49 19.1421.422.7133.'2 34.3135.6(36.8.37.9148.7149. 9 52. 1 55 35.61 +- 0.11 33.52 14 56 9.24 16.'20 ~p Bootis - - - - 50 48.3 50.5 51.9 2.6 3. 8 5. 1 6.51 7. 618.619.822.2 58 5. 17 0.00 ~33. 52 14 58 38. 69 - 11. 89 CORRECTIONS, &c. 5. Unsteady. 16. Very unsteady; wind violent. 22. Blurred. D. Error of Hourly C Dateayclock. rate. 36. Unsteady. 37. Faint. 38-39. Through clouds h s. 5. s. s. s 41-42. Tbrough clouds. Feb. 26,8.5 ~q_ 32. 12 ~ 0.032 + 0.050 s, ~~~~~~~~~~~~27, 8.1 1 33.20 1 0. 047 I —0. 055 February-26-27, 19h. to 2h. n. = —0.01. 27, Sh. to 7h. 0.06. 14h. to 1h. — 0.11. 5-. February 25, lb. 40m. Image east 0. 05. Clamp east. Image west 0. 19. Clamp west. 28 OBSERVATIONS WITH THE SECONDS OF TRANSIT. -CORRECTIONS. DATE. OBJECT. | Observed Recduct'n to 8"~~~~~~~~~~~' ~~~~~~~R. Ascension. 1860.0. I. II. III. IV. V. VI. VII VIII IX. X. IX. Mean. Inst. Clock. 1864. S. s. s. s. s. s. S. S. s. s. m. s. ms. s. h. mrn. s. s. Feb. 27 i Libroe. i 1 41.1 43.244.654.655.756.958. 159.2 9.510.712.9 3 56. 95 + 0.10 +33.53 15 4 30.58 - 15.75 Y. fi Libr - - - - 2 54.656.9158.0 7.7 8.6 9.811.012. 1121.923.024.9 9 9.86 0. 07 33.53 15 9 43. 46 14. 79 Mar. 1 Ophiuchi 3 11. 613614. 924. 825. 827. 128. 229. 439. 540. 542. 7 2 27.10 0. 09 9. 05 17 2 36.24 15.22 A Ophiuchi, (lst ) 4 49.0 50. 2 51. 3 52.6 53.9 -6 51.40 0.17 9.05 17 7 0.62 16.47 A Ophiuchi, (2d *) 5 35. 037. 2 38. 5 4.9 6.0 8. 4 6 51.67 0. 08 9. 05 17 7 0.80 16. 47 0 Ophiuchi.. t6 15.617.719.029.6 - - 31.7. 34. 445. 046.448.6 13 32. 00 0.09 9.04 17 13 41. 13 16.24 a Ophiuchi.. t7 13. 916. 017.2 26. 9 27.8 28. 930. 231. 341.2 42.544.6 28 29.14 0. 04 9.03 17 28 38.21 12.14 Moon II... 8 9. 912. 113. 324.2 25. 326.6 27.829.039. 540.8 43.0 36 26.50 0.19 9. 03 17 36 35. 63 /t Herculis.. - 9 43.045.246.557.458.559.9 1.4 2.713.314.917.0 40 59.98 0.01 9.02 17 41 9.01 10.09 R. a Cygni -.. - 10 17. 421.1 22. 0 35. 436.838. 540.1 41. 755. 357. 059. 8 36 38. 65 0.07 8.66 20 36 47.38 7.81 Venus II.. - 11 57.159.3 0.610.511.613.014.215.425.426.7`28.9 39 12. 97 0. 07 8.66 20 39 21.70 0.47 Mercury II - - 12 52.8 54.9 56.3 6.1 7.3 8.5 9.7 10.921. 0 22. 224.3 27 8.55 0.07 8.65 21 27 17.27 0.21 2 Sun I - - - 13 44.0 46.0 47.456. 957. 959. 1 0.3 1.4 11.01.2.214.3 53 59.14 0. 06 8.62 22 54 7. 82 SunII - - - - 14 54. 4 56. 3 57.7 7.4 8.4 9.5 10. 9 11. 9 21. 5 22. 8 24. 8 56 9.60 0. 06 8.62 22 56 18. 28 a Andromedae - 15 56.458.6 0.010.712.013.314. 715. 926.928.1 30.5 1 13.37 0. 06 8.61 0 1 22.04 12.60 Polaris - - 16 43.0 1. 0 52.0 18. 058. 546.0 36. 018.049. 537. 5 0.0 8 49.05 2.03 8.59 - - - - 57.25 Lacaille 2741.. 17 37.539.6 40.9 51.552.7 54. 0 55. 456. 5 7.4 8.7 11. 0 14 54.11 0.14 8. 50 7 15 2.75 11. 81 0. Arg. S. 6748 18 42.2943.745.146.549.2 - - 57.7 0.4 1.8 3.4 4.8 18 23.48 - 0.12 8. 50 7 18 31. 86 11.54 1 Canis Majoris. - 19 19.3 21.6 22. 933. 935. 036. 437. 839. 049. 951. 253.6 18 36.42 + 0. 15 8.50 7 18 45.07 11.55 a1 Geminorun. 20 6.2 8. 0 9.310. 7 13. 4 -. 24.727.528. 7 30. 432 0 25 49.09 - 0. 30 8. 50 7 25 57.29 18.02 a2 Geminorum.. 21 31 734.035.546.7 47.849.1 0.5 1.9 3.4 4.71 7.2 25 49 32 - 0.02 8. 50 7 25 57 80 18. 03 O. Arg. S. 7131. 22 9 611. 813.2]23.824. 926. 4`27.6`28. 839.7141.0143. 2 31 26. 36 + 0.14 8.50 7 31 35.00 11.90 -290 52. 23 44.7 45. 948.1 5.7 8.5 9. 811. 412.7 34 0.85 - 38. 65 8. 50 7 33 30.70 11.61 0. Arg. S. 7224 24 18.620.' 7 22.333. 134. 435.8 37.238. 449. 650. 853.1 34 35.82 + 0.15 8.50 7 34 44.47 11.62 * 230 54. 25 27.929.330.631.934.5 - - 39.742.443.745.046.4 40 7.14 0.13 8.49 7 40 15.50 12.33 * -230 46' - 26 53. 555.656.8 7.4 8.3 9.710.912.022.623.9 26.0 40 9.70 + 0.13 8. 49 7 40 18.32 12. 34 q Geminorum - 27 47.449. 8 51.2 1. 8 2. 9 4.3 5.7 6.8 17.7 18.821.3 45 4.34 0. 00 8.49 7 45 12.83 17.37 6 Cancri 28 46.849.150.5 1.4 2.5 3.8 5.0 6.317.318.6'21.0 55 3.85 - 0.01 8. 49 7 55 12.33 - 17.45 Xa Tirsm Minoris, S. P. 29 42. 056.050.048. 051.0. 58 49. 40 + 1.69 8.49 - - - - + 293.72 0 U1rs Minoris 30 34. 5 7 529. 0 7.5. 045. 0 6.0 23. 5 5 526. 0 0. 5 15 46. 36 1.18 8. 30 1S 15 55.84 + 94. 02 a Lyre -. 31 52.754. 2 56.8 9.010.311.8 13. 314.6 27. 0 28.531.2 32 11.86 0. 08 8. 30 18 32 20.24 - 8. 38 IlMoon II - 32 18. 3 20. 4 21. 9 32. 233. 4 34. 6 36. 0 37. 1 47. 9 49. 0 51. 2 38 34.73 0. 06 8. 30 18 38 43. 09 I Lyre - 33 37.840.041.552. 854.055.456. 9-58.1 9. 711.013.5 44 55.52 0. 08 8.30 18 45 3.90 9.18 Y. a Aquile - _. 34 45.847.849.158.659.7 0.9 2.0 3.112.914. 21.6.2 44 0.94 0. 06 8. 33 19 44 9. 33 12.20 Venus II - - 35 57. 8 59. 9 1. 3 11. 2 12. 3 13. 7 14.9 15. 9 25. 927. 3 29. 5 44 13. 61 0. 06 8. 34 20 44 22.01 0. 47 3 Cephei.-. 36 59. 2 4. 8 8. 836. 2 39. 2 42. 6 46. 0 49. 0 17. 4 20. 7 26. 6 26 42.77 0. 21 8. 34 21 26 51.32 0. 89 Mercury 11 - 37 35.537.638.948.950.0 51.252. 553. 5 3.5 4.9 7. 0 31 51.23 0. 06 8. 34 21 31 59.63 0.21 e Pegasi - - - 38 7.0 8.9110.219.920.922.123.3124.434. 235.437.5 37 22.16 0. 06 8.34 21 37 30.56 11.99 3 Sun I - - - 39 -28. 0 30.0 31. 2 55. 0 56. 1 58. 1 57 43.07 0. 02 8.36 22 57 51.45 Sun II - - - 40 3e.240.3 41. 551.252.253.354.555.5 5.3 6.5 8.5 59 53. 36 0.06 8.36 23 0 1.78 a Andromede t41 - - 58.7 0.211.212.213.514.816.027.228.5 - - 1 13.59 0.08 8. 37 0 1 22.04 12.60 Polaris -. t 42 39. 5 2. 050. (014. 0 54. 0 45. 0 33. 0 15. 0 48. 0 37. 0 59.0 8 46.95 2.85 8.38 1 8 58.18 56.76 a Orionis - - - 43 26. 829. 030. 2 39. 740.7 41. 943. 2 44.2 53. 9 55.1 57. 0 47 41.97 + 0. 05 8.43 5 47 50.45 14. 81 0. Arg.. S. 4474 - 44 - - - 47. 448.650|.9 8. 311. 012. 413. 915. 4 52 3.49 - 29.56 8.43 5 51 42.36 10. 82 0. Arg. S. 4527 - 45 22.3 4. 6 26. 037. 0 38. 0 39.440. 7 41. 9 53. 1 54. 4 56. 6 54 39.45 + 0.12 8.43 5 54 48.00 10 78 *-280 36' - 46 30.031. 532. 834. 236. 9 _. 45. 448. 149. 450. 852. 4 59 11.15 0.15 8. 43 5 59 19. 43 10.90 * -280 37/ 47 56. 358. 6 0. I10. 711. 913. 214. 615. 826. 928. 330. 5 59 13. 35 + 0.12 8.43 5 59 21.90 10. 90 e n.,. P. 48 53. 531. 0. 551.010. 5 —. 5138.016. 054. 532. 5 15 45.41 2. 58 8.43 - 93.87 59. 5126.7 4.5|24.5 8.547. 7 28. 0110.527.7 7. 533.5 41 51 Cephei.. 49 45.5 28. 5 54.0 l1. 0131.056. 523.5144. 5 4.0128.3 11.0 35 57.98 I+ 0.83 -F 8.43 6 36 5.58 -- 146.60 CORRECTIONS, &c. Date. Error of Hourly clock rate. 6-7. Unsteady. I_______ I41. Faint and unsteady. I. I. I_ I 1 42. Very unsteady. h. s. s. s. S S. Mar. 1, 17.5 + 9.03 1- 0.050 +- 0.060 March 1, n. - - - 0.10. 2, 3.9 8. 55- 0. 015. 2,22h.to 2h. 0. 01. 18.6 8.30 1+ 0.012. 7h. to 8h, 0.14, 3, 1.2 8.38 +- 0.010 - 2-3, 18h. to 2h. ~ 0.01. 11.5 -F 8.30 1 0.028 1 3, 5h. to 23h. - 0.10. MERIDIAN TRANSIT INSTRUMENT. 29 SECONDS OF TRANSIT. CORRECTIONS. DA)~~~~TE ~. ~ ObJECTI. __ Observed Reduct'nto DATE. OBJECT. _.= R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864.. sI. S. S. S. S. S. s. S. S. S. M. S. M. S. S. h. n. s. S. Mar. 3 0. Arg. S. 5863 - 1 45.547.749.1 0.0 1.0 2.5 3.7 4.915.917.319.6 48 2.47 +- 0.12 +- 8.44 6 48 11.03 - 11.31 Y. Lacaille 2549 - 2 31. 133.434.845. 846.948.449.750.9 2.2:3.6 5.8 52 48. 42 + 0. 13 S. 44 6 52 56.99 11.08 Lacaille 2566 - - 3 8. 9 10.612.1/13. 416.1 - - 126.2129.1 30.4132. 0133. 4 54 51.22 - 0.15 8.44 6 54 59.51 11.06 * - 300 53' - - 4 37.9140.041.5152. 6153.8155.2156.6157.9 -9.:110.5 1.2. 8 54 55.26 ~ 0.13 8.44 6 55 3.83 11.06 y Canis Majoris - 5 14.316.317.627.528.529.7631. 0'32.0/42.0043.345.4 57 29.78. 0.09 8.44 6 57 38.31 12. 85 * — 290 37' - - 6 33.536. 037.448.349.4'50.852.253.4 4.4- 5.8 8.1 12 50.85 0.13 8.43 7 12 59.41 11.40 Lacaille 2753 - - 7 16. 7119.0]20. 5131.7[32. 9134. 3:35.7[36. 948. 449.7 52. 2 15 34.36 0.13 8.43 7 15 42.92 11.11 Lacaille 2763 - - 8 35. 037.'2138. 7150. 0751. 1152. 6[54. 0155.;3[ 6. 6 8. 010. 3 16 52.62 ~-. 13 8.43 7 17 1.18 11.12 * 320 18/ -. 9 18. 4[20.0121. 4/22. 8125.6 - - 36.7[39.5[41. 042. 544. 0 17 1.19 - 0.15 8.43 7 17 9.47 11.12 0. Arg. S. 6810 10 - - - - - - - - - -. - 59.91 2.7 4.0 5.5 6.9 21 3.80 -- 37.48 8.43 7 20 34.75 11.84 Lacaille 2813 - Ill I5.9 8.1 9.520.221.322.623.825.035.937.239.4'22 22.63 - 0.12 8.43 1 7 22 31.18 11.85 0. Arg. S. 6948 12 30. 6 32. 233.6134.8137. 6 - - 45.5148. 249. 6 51.052.55 25 11.56 - 0.15 8.43 7 25 19.84 11.74 0. Arg. S. 6949 13 54. 556.8[58, 2 9.010. 2.11 512. 8114.0[24. 926. 228. 5 25 11.51 - 0. 12 8.43 7 25 20. 06 11.74 * - 290'40/' - 14 24. 526.027. 528. 8131.55 - - 40.5[43.4/44.8146. 347.7 30 6.10 - 0.14 8.42 7 30 14.38 11. 58 * —290 44/ - 15 59.2 1. 5 3.0114.0 15. 216.317.7[19. 130.1 31.51341.0 30 16.51 +- 0.13 8.42 7 30]25.06 11.58 O. Arg. S. 7239 I- 16 49.5'51. 853. 0 3. 8 5.01 6.3 7.6 8.8119. 821. 123.4 35 6.37 0.12 8.42 7 35 14.91 11.87 Lacaille 2941 - 17 28.6130.932.343.644. 746.147. 5148.7 0.1 1.3 3.8 38 46.15 0.13 8.42 7 38 54.70 11.49 O. Arg. S. 7464 - 18 --:49.350.5151.853.254.41- - - 42 51.84 0.17 8.41 7 43 0.42 12.05 O. Ag. S. 7465 - 19 36. 9139.1/40.6 - 1- - - - - 6. 9 8. 2110. 4 42 53.68 0.08 8.41 7 43 2.17 12.06 * —26~ 2' - - - 20 3.4 5.5 6. 817.418.519.9'21.222.533.134.536.7 47 19.95 0.12 8.41 7 47 28.48 12.17 *-250 58' - t21 56.859.1 0.411.212.2113.614.916.!126.628.0130.4 48 13.57 0.12 8.41 7 48 22.10 12.18 O. Arg. S. 7758 22 39.842. 1143. 4154.255.3156. 557.959.1 9.811.213.5 52 56.62 +- 0.12 8.40 7 53 5.14 12.11 6 Cancri 23 46.849.250.6 1.3 2.4 - - 5.2 6.417.318.821.0 55 3.90 0.00 8.40 7 55 12.30 - 17.44 2 Ursie Minoris, S. P. 24 -.4. - - 46. 0 53. 0651. 0- 59 21.50 - 29.42 8.40 - - - - 292. 96 * -2059'. 25 29.0!31. 332. 643. 344. 445. 647. 048.359. 2 0.5 2.7 8 45.81 +- 0.12 8.39 8 8 54.32 - 12.32 Lacaille 3257 - - 264. 4143. 945. 456. 958. 259.6 1.22 4 14. 315. 618.1 12 59.73 - 0.14 8, 391 8 13 8.26 11.54 Lacaille 3267 - - - - - - 44. 645. 948. 2 5.9 8.6 9.9111. 4 13.1 15 0.95 - 30.11 8.39 8 14 39.23 12.02 * -290 13' - - 28- - -50. 651. 953. 254. 655. 8. 8 8.210.5 16 58.95 - 5.56 8.39 8 17 1.78 12.20 *-260 41' - - 29 11. 313. 14. 6 825.626. 628. 029.230.341..242. 444.8 20 27.98 +- 0.12 8.39 8 20 36. 19 12.48 * — 280 12' 30. -3. 3033. 444. 345. 446. 747. 949,2 - - 22 41.09.5.78 8.39 8 22 55.26 12.37 * -28 11 - - 31 3.1. 4 6.7 1. 6118. 720. 021. 422. 633. 635. 037.3 23 20.13 - 0.12 8.39 8 23 28.64 12. 38 Lacaille 3341 - - 32- - 39. 640. 943.1 0.3 3. 0 4.4 5.8 7.4 23 55.56 - 29.41 8.39 8 23 34.54 12. 37 *-230 42/ - - 33 5.07. 73 8. 619.0-20. R. 5122. 723. 934. 435.737. 7 2721.45 - 0.11 8.39 8 27 29.95 12.83 0. Arg. S. 8776 - 34 3.0 5. 1 6. 416. 917.19. 20. 521.732. 433.635, 7 31 19.31 0.11 8.38 8 31 27.80 12.86 310 40'- - t 35 23. 7 26. 1. ~27. 6 38. 7 39. 8 41. 3 42. 6 43. 8 55. 3 56. 5 59. 0 34 41. 31 0.13 8. 38 8 34 49.82 12.20 -230 42' - - 36 15. 017. 118. S-28. 8o30. 0o31. 332. 633. 6,44. 3 45. 647. 7 36 31.32 0.11 8.38 8 36 39. 81. 12. 92 * -300 28' - - 37 1. 7 4. 0 5. 416. 517. 7119. 1[20. 4121. 632. 8134.2[36. 6 39 19.09 0.13 8.38 8 39 27.60 12.38 O Arg. S 8993 - 38 10.612. 914. 225.01'26. 127. 428.829.9140. 842. 144. 4 41 27.47 0.12 8.38 8 41 35.97 12. 69 *-270 44' - - 39 34.0'36. 237.748.549.5r50.952. 3[53.4 4.3 5.5 8.0 43 50.94 0.12 8.38 8 43 59. 44 12.68 0. Avg. S. 9127 - 40 5.2 7.. 890.0 O1. 122. 523. 9 25. 1. 36. 3 37. 7 40. 0 48 22.55 0.13 8. 38 8 48 31.06 12.48 0. Arg. S. 9154 - 41 33. 836.0137.5. - _. _ - 5.0 6.4 8.8 49 51.25 0.08 8.38 8 49 59.71 12. 50 O. Arg. S. 9155 - 42 - - 49.1150. 351.6153.0154.:1-3 49 51.66 - 0.19 8.38 8 50 0.23 12.51 Lacaille 3617. 43.. 919.321. 6139. 3142. 243.645.2 46.7 53 34.48 - 30.36 8.37 8 53 12.49 12.49 * — 26 57' - - 44 - - - - -2.'5123. 926.-2143. 245. 9147.2148. 650.1 55 38.45 - 29.07 8.37 8 55 17.75 12. 88;c Cancri - - - - 45 1.7 3.8 5.0 14. 715. 716. 918. 219.'O29.130. 232.4 0 16.90 ~ 0.04 8. 37 9 0 25.31 15.63 0. Arg. S. 9418 - 46 24. 326.6]28. 038.9[40. 0141. 442.7]43.9[55. 0156. 358.6 3 41.43 0.12 8.37 9 3 49.92 12.82 Lacaille 3718 - - 47 8. 711.01 12.323. 2]24.2[25.626. 9128. 9 ]39.1340. 542. 7 6 25.65 +- 0.12 8.37 9 6 34.14 12. 92 0. Arg. S. 9489 - 48- -- -- 1.8 3.2 5.4122.5125. 226.6128.0129. 6 8 17.79 - 29.21 8.37 9 7 56.95 13.00 0. Arg. S. 9496 - 49 - _ _ [..[..[.[..42.9[45.7]47. 048. 550. 1 8 46.84 - 37.82 8.37 9 8 17.39 13.01 83 Cancri - -. - 50 1.9 3.8 5.1{15.1[16.1 17.4 18.79. 830.0 31.3[33.5 11 17.52 + 0.03 + 8.36 9 11 2S5.91 - 16.10 CORRECTIONS, &c. Date. Error of Hourly Daste. clok.c clock. rate. 21. Several stars in the field. 35. Duplex; companion very faint. h... r. March 3, 12h. Image east 0. 17. Clamp east. March 3, 11. 5 + 8. 30 - 0. 028 ~ 0. 060 Fine night; stars steady. 3,20.6 ~ 8. 18 0. 028 30 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. A DATE. O BJE CT. -__ ___________ ________ _______ ____ Observed Reduct'n to DATE.1Z~~~~~~~~~~~~~~~ | O rCT |g.I I I I R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VII1 IX. X. XI. Mean. Inst. Clock. 1864...... S.. s. s. s. s. M.... s. m. s. h. m. s. s. Ma. 3 O. Ag. S. 11394 1 13.816.017.327. 628. 729. 931.232. 342. 944. 046. 2 20 29.99 + 0.11 I 8.31 11 20 38.41 -- 14.78 Y. O. A1g. S. 11410 2 15. 8 17.9 19. 2 39. 6 30. 7 32.0 133. 2 34. 4 44. 8 46. 1148. 4 21 32.00 0.11 8.31 11 21 40.42 14.79 0. Arg. S. 11444 - 3 53.4/55.5157.0 7.4 8.6 9.911.212.4123.1124.326. 5 24 9.94 + 0.12 8.30 11 24 18.36 14.81 Lacaille 4777 - - 4 -4. 7 6. 0 7. 5 9. 010. 222. 2 23. 5 25. 9 26 13 62 - 5. 94 8. 30 11 26 15.98 14.86 * 35 26.. 5 16. 3 18.9 20. 3 32. 0 33 3 34. 6 36. 2 37. 5 49. 1 50.7 53. 2 27 34.74 + 0.14 8.30 11 27 43.18 14. 88 v Leonis 6 - - - - 5.2 6.6 8.523. 826.127.428.729.8 30 19.51 - 25.96 8.30 11 30 1.85 14. 95 * -27 43'. 7 6.5 8. 7 10. 020. 921. 9.23. 3.24. 6125. 8[36. 838.140. 3 33 23.35 + 0.12 8.30 11 33 31.77 14.93 3 Leonis - - - 8 46.0/48. 149.5 59.2 0.2 1.4 2.7 3. 913. 915. 017.1 42 1.55 0. 03 8. 29 11 42 9.87 14.87 Iris - 9 7. 2 9.1110. 420. 0 21. 0 22. 2 23. 5 24. 534. 11 35. 337. 4 46 22.25 + 0. 07 8.29 11 46 30.61 B. A. C. 4070 - 10 4. 035. 053. 5 22. 037. 0-. 15.0 32. 0 2. 0 21. 0 52. 0 57 57.35 - 0.72 8.29 11 58 4.92 27.97 Moon II - t - 11 47.6 49. 8 51.0] 1.4 2.5 3.7 5.0 6.1 16.4 17.7 19.9 41 3.74 + 0.09 8.07 19 41 11.90 a -Aquile - - - 12 46. 0 48. 0149. 3 58. 9 59. 9 1.2 2. 4 3. 5 13. 2 14. 3 16. 4 44 1.19 + 0. 06 8. 07 19 44 9. 32 12.23 R. a Cygni.... 13 18. 1 21.0 22.936.437.539.0 40.942. 355.9 57.6 0.5 36 39.28 - 0.02.8.18 - - - - 7.86 Velus II.. 14 57. 6 59. 5 0. 910. 9 12. 0 13. 314. 5 15. 7 25. 8 27. 0 29. 3 49 13. 32 + 0.09 8.17 20 49 21.58 - 0. 46 4 Sun I.. 15 11. 6113. 4 14. 8 24. 3 25. 3 26. 3 27. 5 28. 7 38. 4139. 6 41. 7 1 26. 51 0.07 8. 11 23 1 34.69 Sun II 16 21. 7 23. 8 25. 1 34. 7 35. 6 36. 8 38. 0 39. 0 48. 7 50. 0 52. 0 3 36. 85 + 0. 07 8.11 23 3 45..03 5 X U1rs$e Minoris, S. P. 17 6.0 51. 049. 0 28 55. 33 -30 0.20 7.41 - - - 290. 98 Y. *-300 45' 1 180. 10012.4 13.8 25.0 26.1 27.5 28.8 30.0 41.2 42. 445.0 47 27.47 + 0.20 7.37 8 47 35.04 - 12.45 O. Ayg. S. 9127 19 5.8 8.1 9.620.721. 8123. 3'24. 7'25.9;37.1138. 540.9 48 23.31 + 0.20 7. 37 8 48 30.88 12. 46 O. Arg. S. 9154 20 10. 3112. 8 13. 2 14. 517. 3. - 27. 2 30. 0 31. 4 32. 934. 4 49 52.40 -- 0.08 7. 37 8 49 59. 69 12.47 0. Arg. S. 9155 21 I 35.2137.5138.8150.0151.152.,4153. 8155. 1 6.2 77110 6 49 52.53 + 0.20 7.37 8 50 0.10 12 48 O. Arg. S. 924 22 31. 7 33. 8 35. 1 45. 6 46. 6 47. 9 49. 2 50. 3 0. 9 2. 2 4.3 54 47.96 0.16 7.36 8 54 55.48 13.12 re Cancri - - 23 2. 7 4.81 5.9115.6 16. 6 17. 919. 020.0. 030 01. 133. 2 0 17.89 0.02 7. 36 9 0 25.27 15. 61 0. Arg. S. 9418 24 125. 1 27. 4128.7 39. 740. 8 42. 2143. 6 44. 7 55. 7157. 2159. 6 3 42.25 0.19 7. 36 9 3 49.80 12.80 Lacaille 3718.25 9. 511. 713. 0 24. 0 25. 0 26. 5 27. 8 29. 0140. 0141. 2143. 6 6 626.48 + 0.19 7. 35 9 6 34. 02 12. 90 O. Arg. S. 9489 - I I 6 123.3 26.0 27 429 030. 4 8 27.22 - 37.77 7.35 9 7 56.80 12 98 O. Arg. S. 9496 27 7. 3 8.5[ 9. 7 10. 9 12.3 - - 43.9 46.5 48. 0 49. 350.8 8 28.72 - 18.77 7. 35 9 8 17.30 12.-99 * —268' 23' 28 31. 9134. 2 35. 5146. 4 47. 5149. 0 50. 251. 6 2. 5 3.7 5. 9 11 48. 95 + 0.19 7. 35 9 11 56.49 12. 96 O. Avg. S. 9615 29 3.81 5.2 6.5 8.0 10.5 - - 19.2 21. 823.2{24.7 26.1 14 44.90 - 0.08 7.35 9 14 52. 17 12.99 *-28~ 39' 30 - 26.027.2 28. 5:29. 931. 042. 1/43. 4[45. 7 14 34.22 5.45 7.35 9 14 36.12 13. 00. Arg. S. 9652 31. 27. 6 30. 431. 7 33. 2 34.8 17 31.54 38.61 7. 34 9 17 0.27 12.94 O. Arg. S. 9661 32 - -- - - - - - -- - 56.257. 7 59. 1 0. 5 17 57. 38 - 38.61 7. 34 9 17 26.11 12. 96 *- 27~ 47' 33 21. 0 23. 4 24. 7 35. 3 36. 5 37. 8 39. 0 40. 31 1. 4 52. 6 54. 8 20 37.89 + 0.19 7. 34 9 20 45.42 13.14 Lacaille 3864 - 34;38. 3 40. 5141. 9 52. 7 53. 9 55. 356. 557. 7 8.6 9. 9 12. 2 23 55.23 0.19 7. 34 9 24 2.76 13.19 O. Arg. S. 9903 35 42. 1 44. 245. 6155. 8156. 9158. 0159. 2 0. 410.7 12. 0114. 1 29 58. 09 + 0.15 7.33 9 30 5.57 13. 72 e Leonis - - - - t36 46.648.50.1 0.8 1.7 3.2 4.4 5.416.017.319.6 38 3.08 - 0.03 7.33 9 38 10.38 16.46 0. Arg. S. 10122 - 37 45.2 47.5 48. 859. 4 0.4 1.6 2.9 4.0 14.7115.9 18.1 42 1.68 + 0.17 7.32 9 42 9.17 13.61 Lacaille 4132 - 38 - 17. 219.4 20. 7 31. 6 32. 7 34.1 35. 3 36. 5 47. 5 48.7 50. 9 58 34. 05 q+ 0.18 7. 31 9 58 41.54 13. 68 O. Arg. S. 10351 - 39 - - -- -10.2t1.6 13. 531. 1:33. 635. 136. 538.0 59 26.20 -- 29. 15 7. 31 9 59 4.36 13.68 Weisse 115 - - - 40 34. 2 36. 2 37. 5 47. 3 48. 3 49.5[50. 7 51. 8 1.6 2. 7 4. 6 7 49.49 + 0. 01 7.30 10 7 56.80 15.53 Lacaille 4349 - 41 9. 411.713. 024. 325.326.728. 129. 440. 542. 044.3 28 26.79 0.20 7.28 10 28 34.27 13.98 Lacaille 4365 - 42 59. 4 1. 6 3. 1114. 4115. 7 17. 1 18. 519. 7131. 2 32. 6 35. 1 30 17.13 0.21 7.28 10 30 24.62 13. 95 Lacaille 4387 -. 43 43. 6146. 2147. 8 59. 5 0. 6 2. 0 3. 5 4. 8116. 9118. 2 20. 7 33 2.16 + 0.24 7.28 10 33 9.68 13.89 B. A. C. 3677 t 44 1- 27. 6 28. 9 31. 5 50. 0 53. 0 54. 5 56. 0 57. 7 35 44.90 - 31. 54 7.28 10 35 20.64 13.96 0. Ag1. S. 10874 45 5. 6.6 59. 0 4. 4 31.9 34. 8 36. 3 37. 7 39. 2 40 16. 97 - 18.75 7.27 10 40 5. 49 14. 24 0. Arg. S. 10872 - 46 41. 6143.9 453 - - - - - - - - 11. 913. 315. 4 39 58.57 I+ 0.14 7.27 10 40 5.98 14.24 B. A. C. 3719 - - 47 -30. 431. 6 33. 034. 5 35. 7 47. 3 48. 651. 1 43 39. 02 - 5. 71 7.27 10 43 40.58 14.15 Lacaille 4506 - - 48 11. 8 4. 0 5. 616. 617.8 19. 220.6 21. 833. 134. 637. 0 47 19. 28 - 0. 21 7.26 10 47 26.75 14.25 Lacaille 4519 - | 49 - - - - 156.5159.4 0.71 2.3 3. 8 50 0.54 - 39. 07 7.26 10 49 28.73 1- 14.30 CORRECTIONS, &c. Date. Error of Hourly clock. rate. 11. Very faint; through haze. h. s. S.. S. 36. Unsteady. Mar. 5, 10.5 +- 7.28 1- 0. 052 1 - 44. Preceded by a star 6.5 magnitude, to the southward. March 5, n. =- 0.22. MERIDIAN TRANSIT INSTRUMENT. 31 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. Observed Rednct'n to R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. XI. Mean. Inst. Clock. 1864. SI. s. s. s. s. s. s. s. s. s s. m. s.. S. S. bs. s. S. Mar. 5 X Leonis - - - 1 40.342.443.653.254.355.456.757.8 7.3 8.6107 57 55.48 - 0.03 + 7.25 10 58 2.76 - 15.07 Y. Lacaille 4590 - - 2-13. 314. 5 15 9 17. 9 2 18. 3 9.530. 9 33. 1 0 21. 59 - 5.51 7.25 11 0 23.33 14.48 O0 Arg. S. 11188 - 3 29. 031.132. 542. 944.145.546. 8147. 8158.6/59.9 2. o 2 45.47 0.17 7. 25 11 2 52.89 14.57 0. Arg. S.11208 - 4 32.3134.6 35.946. 547. 648.8S50.1}51. 4 1.9 3.2 5.5 3 48.89 0.17 7.25 11 3 56.31 14.59 Lacaille 4638. 5 58, 8 1. - 2. 5513, 014.1115.5.16. 7.817 8. 4829. 8132. 0 5 15.43 0.17 7.25 11 5 122.85 14.60 O. Arg. S. 11250 6 36.538.840.250.751.8533.054.555.6 6.3 7.6 9.8 7 53.16 0.17 7.25 11 8 0.58 14.63 6 Crateris - - - - 7 12.5114.5/16.025.7'26.827. 9/29. 1130. 240. 2141.443. 4 12 27.97 0.12 7.24 11 12 35.33 14.76 0. Arg. 8. 11344 8 8. 30.632. 9[34. 0 44. 545.6[46. 9148. 1149. 259.8. 0 3.2 15 46.89 0.16 7.24 11 15 54.29 14.74 O. Arg. S. 11353 - 9 13.816.0117.3'27.6128. 6130. 031.2[32.3[42.9144. 446. 3 16 30.04 0.16 7.24 11 16 37.44 14.75 0. Arg. 5. 11410 - 10 16. 919.0 )0.4 30. 5131. 633. 0134. 335. 546.0147.2/49.3 21 33.06 0.16 7.24 11 21 40.46 14.80 0. Arg. 5. 11438 - 11 14. 416. 617. 928. 6129. 7131. 032. 3133. 3143.9[45. 3147.55 23 30.95 -f- 0.17 7.24 11 23 38.36 14.82 0. Arg. S. 11444 1- 2. 12 --- 144.447.048.449.751.1 24 48.12 - 37.00 7.25 11 24 18.35 14.'83 y Cephei, S.P. - 13 42.433.628.5T46.7[42. 1136. 932.0/27.4144. 339.5/30.0 33 36.67 +- 0.68 7.22 11 33 44.67 6.71 B. A. C. 3974 - 14. —- _ 1-14.3317.4 18.920. 6 22. 2 37 18.68 -- 41.56 5 7.22 11 36 44.34 15.07 Leonis - — 15 47. 149.050.4 0.4 1.4 2.6 3.9 5.0 15.016.2i8.3 42 2.66 0.00 7.22 11 42 9.88 14.89 Iris.. 16 18. 3 20. 4 21. 7 31. 2 32. 1 33. 4 34. 5 35. 6 45. 3 46. 5 48. 5 44 33. 41 + 0.09 7.22 11 44 40. 72 6 a Cygni -... t17 19. 922. 324.337.839. 040.842. 5/43. 857. 459.2 2. 0 36 40.82 0.05 6.57 20 36 47.44 7.95 R. Venus II. - 18 51.9/53. 955.2 5.11 6.41 7.6 8.9 9.9119.8.21.223.5 4 7.58 +- 0.07 6.57 21 4 14.22 0.46 i Cephei - - - 19 - - - - - - 37. 940.8144.848. 051. 419.0122.6/28.55 26 59.12 - 14.37 6.56 21 26 51.31 0.98 e Pegasi... 20 8. 8111.0/12. 321. 622. 824. 125.2/26.2/35. 9137. 139.2 37 24.02 + 0.06 6.56 21 37 30.64 12.05 M`ercury II -.-21 0.]2 2. 3 3. 5 13 4114. 515.8116.9117. 9[28.0129.4131.4 55 15.75 0.07 6. 55 21 55 22.37 0.19 7 Saun I - 22 20. 122. 0123.3 32. 7133. 8]35. 1 36.3t37. 3147.0]48.0/50. 2 12 35.07 0.06 6.53 23 12 41.66 Sun II - - - 23 29. 931.9]33. 1 42.8143. 7145. 0146. 247..256. 9158.0 0.1 14 44.98 0.06 6.53 23 14 51. 57 Polaris -. 24- - - 19.01 0.0147. 034.0117.01- 8 47.40 3.07 6.50 - - - - 54.56 Arietis - - - - 25 46. 2 48. 3 49. 7 59. 7. 08 2. 0 3. 2 4. 5 14. 6 16.01.8.2 47 2.11 0. 05 6.49 1 47 8.65 13.82 a Arietis -.. - 26 8.7 10.912. 3 22.7 23. 6 25. 0 26.3 27.4 37.8 39. 0 41.2 59 24.99 0.05 6.49 1 59 31.53 14.17 Lacaille 438'7. 27 44.8147.3148.81 0.6 1.7 3.2 4.7 6.0117.9119. 3/21. 8 33 3.28 0.15 6.35 10 33 9.78 13.90 1 Leonis - - - - 28 47.249.650. 61 0.3 1.4 2.6 3.7 4.814.715.918.0 42 2.62 - 0.04 6.35 10 42 9.01 15.33 O. Arg. S. 10944 - 29 - 5.9 6.9 8. 31 9.6 10. 821.522.824.9 46 13. 84 - 5.39 6.35 10 46 14.80 14.37 Lacaille 4505 - - 30 7.7 9.811.021.7122. 824. 0125.426. 437.338.840.9 47 24.16 +- 0.12 [6.35 10 47 30.63 14.38 0. Arg.. 11.020 - 31 39.0 41.242.552. 9 54. 055. 456. 757. 7 8.2 9.511.7 51 55.35 0.11 6.35 10 52 1.81 14.48 Weisse 1049 - - 32 41.0143.1144.4154. 355. 256. 557. 6158. 6- - - - - 58 51.34 - 5.17 6.34 10 59 2.85 15.32 WvVeisse 1060 - -33 - - - 32. 333. 635. 7651.4753.9455. 0956. 3157.6 59 46.98 - 26.70 6.34 10 59 26.62 15.332 6 Leonis - - - 34 32. 734.736. 246. 447. 448. 649. 750. 8 1.4 2. 6 4.9 6 48.67 -F 0.03 6.34 11 6 55.04 15.53 Lacaille 4693 - - 3 134. 7136. 9:8. 248. 649.750. 952. 353.3 3. 9 5. 1 7.5 11 51.01 0.11 6.34 11 11 57.46 14.71 0. Arg. S. 11344 - 36 31.9]33.835. 2145. 546.6}48. 049. 350.6 0.8 2.0 4. 4 15 48.01 0.11 6.34 11 15 54.46 14.76 0. Arg. S. 11353 - 37 -. _ - -- [28. 8t29. 9131.1/32. 533. 543. 845. 147. 5 16 36.52 5.27 6.34 11 16 37.59 14.76 r Leonis - - - - 38 37. 839.941. 050. 751. 8152.8154. 0155. 1 4.81 5.8 8.0 20 52.88 + 0. 05 6. 34 /11 20 59.27 15.04 Weisse 365 - - - 39 - -1 20. 92'1.8/23. 0124. 225. 3134.936. 0 38.2 21 28.04 - 4.92 6.34 11 21 29.46 15.03 0. Arg. S. 11491 40 - - - - - -11. 512. 614.0 15. 316.5}27. 6/29. 031. 4 28 19.74 - 5.55 6.34 11 28 20.53 14.90 *- 260 5/ - - - 41 110. 112. 413. 7 24.3125. 4126. 828.1['29. 340. 0141. 343. 5 32 26.81 + 0.12 6.34 11 32 33.27 14.94 Lacaille 4881 42 10.7t13.0 14.51-... -40.9/42.2t44.5 39 27.63 0.08 6.33 11 39 34.04 15.04 8 iCancri - - 43 4.1 6.3 7.517.318.219.320.521.631.532.634.8 0 19.43 +-. 04 5.73 9 0 25.20 15.59 Y. * - 270 /' - 44 - - 153. 7[54. 856.0 57. 5 58.7 9.6p11. 0113.2 6 1.81 - 5.44 5.73 9 6 2.10 12.992 O. Arg. S. 9488 45 29.2'31. 5132. 943. 945. 046. 3147. 648.8 59.8 1.0 3.3 7 46.30 + 0.16 5.73 9 7 52.19 12.94 * —280 33' 46 33. 5L35.9137.3148.2{49.3150.5151. 8152. 9 4.3 5.4 7.7 1l 50.62 0.16 5.73 9 11 56.51 12.94 0. Arg. S. 9615 47 29.331.432.743.744.746. 1147.548.759. 7 1.0 3.5 14 46.21 0.16 5.75 9 14 52.10 12.98 * -280 29' 48 5. 6 7. 6 8. 9/19. 921. 0t22. 3/23. 624. 935. 8137 3739. 5 17 22. 40 - o. 0.16 5.73 9 17 28.29 13.02 *-280 28' 49 -. - - -45. 647. 850.2 7.5110. 311. 613.114.6 18 2.59 - 29.43 5.73 9 17 38.89 13.03 *c-28c 28' 50 - - 548. 7 50. 0 52. 4 9. 6 12. 3 13. 7 15. 0 16. 5 19 4.78 - 29. 43 + 5.73 9 18 41.08 - 13.04 CORRECTIONS, &c. ate. ror of Hourly Er clock. rate. 17. Very unlsleadly..... 1724. Very unsteady. 2,4. Very unstayb.. s.. March 6-7, 20h. to 2h. n. - — 0. 03. Mar. 7, 4.4 ~ 6. 45 - 0.0116 -- 0.060 7, 10h. to 12h. b 0. 10. 8, 10.9 5.76 0.018 ~- 0.070 8, 9h. to 13h. -0.15. 12:.1 ~ 5.45 - 0.073 32 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. ___________ ___________________ __________ _________ _______ O bserved R educt'n to DATE. OBJECT..._ I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. s. s. s. s. s. s. s. s. m. S. S. h. s. s.m. s. s. Mar. 8 Lacaille 3864 - 1 40.042.143.554.355. 456.858. 0 59.210.11. 513.7 23 56.78 + 0.16 + 5.73 9 24 2.67 1- 3.17 Y O. Arg. S. 9903. 2 43. 8 46.0(47. 257. 4 58. 4 59. 7 1.0 2. 1 12. 3 13. 515. 7 29 59.74 0.13 5. 73 9 30 5.60 13. 70 *-35 24/ -. 3.35.538.039. 4151. 22. 453. 855.356.6 8.2 9.712.4 34 53. 86 0.19 5.74 9 34 59.79 12.83 *-240 34' - - t4 37.039.240..5 6.2 7.4 9.7 40 53.33 0.11 5.74 9 40 59.18 13.58 /t Leonis - - - - 5 41.543.745. 356.157. 058.559.7 0.811.613.115.3 44 58.42 0.00 5.74 9 45 4.16 16.49 *-37"45' - 1f6 54.7 56.9 58.610.7 11.913.3 14.8 16. 128. 229.8 32.3 48 13.39 0.21 5.74 9 48 19.34 12.93 B. A. C. 3405 - - 7 18. 420.622. 0 33. 4 34. 6 36. 0 37. 5 38. 6 50. 251.554. 0 50 36. 07 0.18 5.74 9 50 41.99 13.27 O. Arg. S. 10471 - 8 28. 0 30. 131.5 41. 9 42. 9 44. 2 45. 4 46. 6 57. 0 58. 3 0.6 7 44.23 + 0. 14 5.75 10 7 50.12 13.98 Lacaille 4218 - - 9 - - 46.747. 849.150. 551.6 2.8 4.1 6.4 9 54. 88 - 5. 45 5.75 10 9 55.18 13.81 Lacaille 4253 - - 10 50. 0 52. 5 54.0 6. 3 7. 6 9. 2 10.7112. 0 24. 4 25. 928. 4 14 9.18 + 0.21 5.75 10 14 15.14 13. 40 Ruinker 3171 - - II11.613. 7 14. 9,24. 6 25. 6 26. 7 28. 029. 0 39. 040. 2 42. 2 17 26.86 0. 04 5.75 10 17 32.65 15. 47 WXeisse377 - - - 12 50.052.353.4 3.2 4.2 5.3 6.4 7.617.418.6,20.8 22 5.38 0.04 5.75 10 22 11.17 15.42 Weisse 439 - - 13 20. 7 22.6 23. 8 33. 5 34. 6 35. 8 37. 0 38. 1 47. 8 49. 0 51. 1 25 35. 82 0. 04 5.75 10 25 41.61 15. 40 Lacaille 4363. 14 54. 0 56. 557. 6 8. 5 9.6 10.8 12. 3 13.5 24. 3 25. 8 28. 0 30 10.99 0.16 5.75 10 30 16. 90 14. 09 Lacaille 4389 - 15 16.4 18. 8 20. 2 31.5 32. 7 34. 2 35. 6 36. 8 48. 3 49. 6 52. 0 33 34.19 0.18 5.75 10 33 40. 12 14. 00 Lacaille 4419 - 16 37. 039. 5 41. 0 52. 0 53.2 54. 6 56. 0 57. 2 8. 5 9. 8 12. 3 36 54. 65 0.17 5.75 10 37 0.57 14.11 I Leonis - - - - 17 48. 0 50. 1 51.4 1. 2 2.1 3. 3 4. 5 5.6 15. 4 16. 4 18.6 42 3.33 + 0.04 5.76 10 42 9.13 15. 34 Lacaille 4488 - - 18 -17. 8 19.3 21. 6 39. 7 42. 5 43. 9 45. 6 47.2 44 34.70 - 30.88 5.76 10 44 9.58 14.17 B3. A. C. 3755 - - 19 1. 6 4. 0 5.6 17. 5 18. 620. 121. 7 23. 0 35. 0 36. 4 38. 9 50 20.22 + 0.20 5.76 10 50 26. 18 14.22 B. A. C. 3792 - - 20 8.010. 511.9 23.5 24.7 26.2 27.6 28. 9 40. 641.9 44. 6 58 26.22 0.19 5.76 10 58 32.17 14. 39 Lacaille 4607.. 21 6. 2 8.610.122. 323. 525.126.627.940.041.544.2 1 25.09 0.20 5.76 11 1 31.05 14.42 Lacaille 4642. - 22 21. 3 23.725.036.337.338. 7 40. 0 41. 3 52. 7 53. 9 56. 5 5 38.79 + 0.18 5.76 11 5 44.73 14.55 Lacaille 4668. 23 58.8 0. 6 2. 1 3.7 6.5 22. 4 25. 7 27. 228. 7 30. 3 8 44. 60 - 0. 09 5.76 11 8 50. 27 14. 56 Lacaille 4680 - - 24 2. 0 4.8 6.1 18. 219. 421.022. 523.935.937.640.2 10 21. 05 + 0.20 5.77 11 10 27. 02 14.59 O. Arg. S. 11344 - 25 32. 2 34.4 - - 45. 947.048. 349. 6 50.8 _ - 2.4 4.6 15 48. 36 + 0.15 5.77 11 15 54.28 14. 76 0. Arg. S. 11353 - 26 4. 3 7.1 8.,3 9.7 11. 0 17 8.08 - 36.40 5.77 11 16 37.45 14.77 T Leonis 27 38. 4 40.541. 51.3 5]2. 3 53. 5 54. 6 55. 6 5.2 6. 4 8. 4 20 53.45 + 0. 06 5. 77 11 20 59.28 - 15. 05 B. A. C. 8213, S.P. 28 3. 047. 527.0 7. 0 48.0 - -27 26.50 0. 54 5.77 23 27 32.81 + 15.46 *- 270 43/' - 29 8. 811. 3 1'2. 5 23.424. 5 25. 827. 2 28.3 39. 3 40. 5 42.9 33 25. 86 0.16 5.77 11 33 31. 79 - 14. 97 B. A. C. 3974 - - 30 19. 7 22. 1 23. 8 35. 5 36.7 38. 3 39. 7 41. 0 52. 9 54.5 57. 0 36 38.29 0.20 5.77 11 36 44.26 15.10 *-70 22' - -- 31 49. 2 51.052. 2 1. 7 2.7 3.7 4.9 5.8 - - 40 58.90 5.12 5.77 11 41 9.79 14. 98 * - 350 12'. - 32 56.458.7 0.212.013.014.415.917.2.29.230. 733.2 47 14.64 + 0.19 5.78 11 47 20.61 15.27 O. Arg. S. 11796 - 33 -42. 545. 1 46. 5 48. 049. 5 51 46.32 - 37. 5 5.78 11 51 14.53 15.18 B1. A. C. 4070 t 34 30.545.0 2. 0 19. 036.5 -58 2. 60 - 0. 50 5.78 11 58 7. 88 28.55 E Corvi 35 49.'051. 152.'5 2.8 3.8 5.11 6.3 7. 417.919. 221.4 3 5.14 + 0.14 5.78 12 3 11.06 15.23 *-250 47'. 36 37. 040.041.452. 153.154.555.756.9 7.7 8.911.2 8 54.49 + 0.15 5.78 12 9 0.42 15. 37 *-25 48' 37 58. 7 0. 1 2. 3 19. 2 21. 8 23. 224. 726. 0 9 14. 50 - 28.74 5.78 12 8 51.54 15. 37 y Virginis - t 38 51. 6 52. 4 53. 5 54. 7 55. 7 13 53. 58 + 0.12 5.78 1.2 13 59.48 14.93 R. a Cygni - - - - 39 20.923. 6 2. 5 38. 640.241.943.645.058. 6 0. 3. 0 36 41.93 0. 06 5. 60 20 36 47.59 7.97 Venus II - - 40 43. 7 45.7 47.1 57. 0 58. 0 59. 3 0. 5 1. 6 11. 712. 915. 1 13 59. 33 0. 08 5.52 2 14 4. 93 0.46 f Cephei - - - - 41 1. 8 7.411. 4 39.342. 2 45. 648. 9 52. 0 20. 4 23. 8 29. 8 26 45. 69 0. 09 5.50 21 26 51.28 1.05 e Pegasi - - 42 10. 012. 0 13. 2 22. 93 8 25.026. 3 2. 37.37. 2 38. 340.4 37 25.13 0. 06 5. 49 21 37 30.68 12. 08 9 Sun I. 43 43. 7 45. 6 46. 9 56. 5 57. 5 58. 6 59. 8 1. 0 10. 611. 7 13.9 19 58.71 0. 07 5. 36 23 20 4.14 Sun II - - - - 44 53.5 55.5 56.91 6.2 7.2 8.3 9.5 10.6 20.4'21.6 23.6 22 8.48 0.07 5.36 23 22 13.91 a Andromed - - 45 59.7 1. 9 3. 3|14. 1 15. 3 16. 6 17. 9 19. 1 30. 231. 5 33. 7 1 116.66 0. 06 5. 35 0 1 22.07 12.60 Polaris - t 46 -18. 0 1. 0 48. 0 38.0 18. 0 8 48.60 3.15 5.23 1 8 56.98 53. 63 Lacaille 31 47 33.3 35. 6 37. 047.848. 9 50.251. 452.5 3.6 8 7. 53 50 20 0.13 5. 53 8 53 55.86 12.78 *-270 17'. - 48 54.8 57.0 58.5 8.9 10.211.5192. 714.024.8 26.1 28. 5 56 11. 55 0.13 5.53 8 56 17.21 12.81 c Cancri - 49 4.4 6.4 7.817.3 18.5 19.720.821.9 31.7!32.9 35.0 0 19.67 0.05 5.52 9 0 25.24 15.58' 7-27~ 46' 5. 50 39.841.943. 354. 055.256. 57.959.110 011. 313. 6 5 56.60 a+ 0.13 - 5.52 9 6 2.5 - 12.91 CORRECTIONS, &c. D Error of Hourly C. 4. Faint. clock, rate. I__ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ i__ _ _ _ _ _ 1__ _ 6. F a in t. 31. Faint. h. s. s. s. 34. ITnsteady. Mar. 9,10.4 +- 5.42 |- 0.073 ~+ 0.070 38. Unsteadcy. 46. Unsteady. l ~ ~ ~ l l | March 8-9, 20h. to 2h. a. — 0 0.4. I[~~~~ j ~9, 8h. to 1I3h. - 0. 10. MERIDIAN TRANSIT INSTRUMENT. 33 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT.-_ ____ _____ Observed Reduct'nto R. Ascension. 1860.0. I. I. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. S. S.. s. S. s. s. s. s. s. s. R1. s. I. s.... s. s. Mar. 9 0. Arg. S. 9488 1 29.932.033.343. 945.046. 547. 749. 059.8 1.2 3. 5 7 46.53 +- 0.13 +- 5.52 9 7 52.18 - 12.93 R. * - 28 39 - - 2 27.928. 930.331.732. 943. 845.047.3 14 35.98 - 5.51 5.51 9 14 35.98 12.96 ~ -280 45 -. 3 - - 0. 1 1.2 3. 621.023. 725.226. 528.0 15 16.:16 29.53 5.51 9 15 2.14 12. 96 ~ 280291. 4 -.449. 050.352.7 9.612.613.815.1 - - 19 3.30 27.76 5.50 9 18 41.04 13.03 e Antlie - -. 5 - 32.533. 635. 036.537. 849. 751. 253.7 23 41.25 - 5.93 5.49.. 9 23 40.81 12.62 0. Arg. S. 9903. 6 44.246.247.557.658.7 0.0 1.2 2.4 12.C14. 0 16.0 30 0.04 - 0.11 5.49 9 30 5.64 13.70 * - 200 22/ - - 7. 35.57. 5 58. 7 8. 9 9. 9 11. 112. 313.623.825.027.1 32 11.20 0.11 5.48 9 32 16.79 13.72 e.Leonis - 8 48.450.652.0 2.5 3.6 4.9 6.2 7.317.919.121.4 38 4.90 0.03 5.48 9 38 10.41 16.44 0. Arg. S. 10131 - 9 13.1 15. 516.727. 9729. 030. 431. 732. 943. 945. 547.9 42 30.41 0.14 5.47 9 42 36.02 13.31 Lacaille 4089 - - 10 18. 0'20. 321.632. 433. 534.936.237. 548. 449. 852.3 52 34.99 0.14 5.46 9 52 40.59 13.52 0. Arg. S. 10337 11 45.047.248.658. 959.9 1.3 2.6 3.714.315.717.8 58 1.36 0.12 5.45 958 6.93 13.84 Lacaille 4218 - - 12 32.835. 036. 547. 348. 449. 651.152.2 3.0 4.5 6.8 9 49.75 +- 0.13 5.44 10 9 55.32 13.80 y Leonis -.. 13 - - - 38.039.441.557.8 0.4 1.6 3.0 4.3 12 53.25 - 27.74 5.43 10 12 30.94 16.02 Leonis.. -.14 42.044.145.455.056.057.358.459.5 9.310.312.5 57 57.25 ~+ 0.06 5.38 10 58 2.69 15.09 Weisse758 - - - 15 56. 558. 659.8 9. 310.311. 512. 713. 723. 524.626.7 44 11.56 + 0.08 5.32 11 44 16.96 14.99 4 Draconis... 16 32.943.048.436.540.947.753.358.446.652.0 2.3 5.47.45 - 0.14 5. 30 12 5 52.61 17.45 V Virginis - - - -. 17 39.441.342.'452.053.054.355. 556.5 6.1 7.3 9.3 12 54.28 + 0.07 5.29 12 12 59.64 14.94 11 a Cygni.- 18 22. 3'25. 1]26. 940. 341.543. 344. 946.5 0.0 1.6 4.5 36 43. 35 0.00 4.32 20 36 47.67 8.05 fi Cephei.... 19 3.6 9.312.840.843.547.150.553.92l. 8 25.431.1 26 47.25 - 0.07 4.30 21 26 51.48 1.18 Y. ~Venus II. - 20 23. 8.25. 8'27..237. 138. 139. 240. 541. 651.7 52. 755.0 28 39. 34 +- 0.10 4.30 21 28 43.74 0.45 e Pegasi... 21 11.113. 214. 524. 025. 026. 227.528. 538. 339.541.5 37 26.30 0.05 4.30 21 37 30.65 12.13 Mercury II - 22 20. 522. 423.733. 434. 435. 63W6. 937.947.9 49. 151.'3 26 35. 74 0. 09 4.28 22 26 40.11 0.18 12 Sun II -.. - 23 55.9 57.859.2 8.5 9.2610.811.913. 0 22. 824. 025. 9 33 10.85 +. 0.08 4.26 23 33 15.19 64.68 Polaris. 24 45.0 5. 0 53. 521.0 1.049.537.519. 052. 041.0 0.0 8 51. 32 - 1.22 4.23 1 854.33 52.73.... 0. 0! 8 51.3'2~ 1.'22 4.23 I 8~~.1 4 8.5 54.35`.79 Arietis-. 25 48.450.551.8 1 9 3.0 4.3 5.6 6. 7 16. 918. 220. 3. 47 4.33 +- 0.04 4.22 1 47 8.59 13.79 a Arietis.... 26 10.913. 014. 424.725. 827.2`28.4'29. 640. 141. 343. 6 59 27.18 0. 03 4.21 1 59 31.42 14.12 y Tauri -. 27 5.0 7.1 8.518.920.021.322.523.734.135.537.8 39 21.31 0.03 4.18 3 39 25.52 - 15.35 d Urse Minoris, S.P. 28 7. 033.311. 531.516. 055. 035.517. 040. 014.741.0 15 54.77 +- 0.50 4.13 18 15 59.40 + 90.63 f129 29.558.0'23.048.035.0 - - 27.717.543.010.537.7 51 Cephei t 30 46.7.26.553.012.031.0.57.'021.740.0 4.229.011.0 36 0.09 - 29.2 63.4-127 51 Cephei (t,18 1304 03 0, Ir r 54 10 37 36 0.09 - 2.97 4. 12 6 36 1.24 - 142.73 t3O 6. 726. 5 53., 0 12. 0 31. 0,57. 021. 7 40. 01 4. 2 29 0 1 1. 0 Canis Majoiis - - 31 18. 420. 4`21. 731. 532. 633. 835. 036. 246. 147. 549. 4 57 33.87 +- 0.10 4.11 6 57 38.08 12.70 O. Arg. S. 6232 - 32 10.1 12. 413. 724. 325. 526. 828. 129. 340. 041. 343.5 1 26.82 0.15 4.11 7 1 31.08 11.48 ~ 280 31' - - 133 18. 120.421.8.32. 633.735. 136. 437. 648. 649. 952.`2 4 35.13 - 0.16 4.11 7 4 39.40 11.27 * - 27 8 - - 34 4.0 -.8.211.012.413.815.1 7 12.10 - 37.65 4.11 7 6 38.56 11.45 O. Arg. S. 6431 - 35 48.450.652f.0 2.6 3.8 5.2 6. 5 7.718.519. 822.1 8 5.20 ~ 0.16 4.11 7 8 9.47 11.47 O. Arg. S. 6489 - 36 - 48.950.1 51. 452. 853.9 9 51.42 0.21 4.11 7 9 55.74 11.37 * 290 37/ - - 37 37.740. 041.352. 453. 454. 956.257.4 8.5 9. 812.'2 1254.89 0.17 4.11 7 1259.17 11.22 *310 1'... 38 4.2 6.5 8.019.220.321.723.024.335.437.039.3 17 21.72 0.17 4.11 7 17 26.00 11.10 O. Arg. S. 6858 3 39 33 5. 5 6. 917.7 18:. 720221.15'22.633. 5 35. 037.:2 22 20. 19 0. 16 4.10 7 2 24.45 11.51 O. Arg. S. 6941 40 40. 7 43. 0 44. 3155. 3 56. 4 57. 6 59.1 0. 2 11. 2 12.614. 9 24 57.68 q- 0.16 4.10 7 25 1.94 11.49 O. Arg. S. 6946 41 20.922.4-23.825.0 27.6 - - 36. 1 38. 940.2141.6 43.0 25 1.95 - 0.11 4.10 7 25 5.94 11.49 *-290 41' - 42 52. 8 355. 156. 3 7. 5 8.~61 9.9 I. 312; 5 -- 30 4.25 -- 5.91 4.10 7 30 14.26 11.41 — 290 44' 43 -.... 18.019.220.621.923.134.335. 637.9 3026.32 - 5.54 4.10 7 30 24.88 11.41 -290 48 - 44 55. 957,.058.459.8 1.0 -. - 31 58.42 ~ 0.22 4.10 7 32 2.74 11. 42 O. Arg. S. 7239 45 53.655.957.3 8.0 9.1:10. 311. 812. 923. 8 27.5 35 10.50 0.16 4.1.0 7 35 14.76 11.71 0. Arg. S. 7286 - 46 24.626. 928.339. 340.4414t.843. 244.4 55. 556. 959.'2 36 41.86 0.17 4.10 7 36 46.13 11.47 27 16'.- 47 21. 723. 9 25.4 36. 1 37.3 38. 5 39.7 40. 951. 9 53.355.5 40 38.56 0.16 4.10 7 40 43.82 11.81 0. Arg. S. 7445 - 48. 9. 810. 912. 213. 4 1.4. 7-. 42 12.20 - 0.21 4.10 7 42 16.51 11.82 0. Arg. S. 7473 - 49 - - - - - - - - 54. 0 56. 858.359. 7 1.2 43 58.00 - 38.64 4.10 7 43 23.46 11.55 *-260 4'... - - -50 - 3.- - -!37.438.539.741.0442. 1 46 39.74 + 0.20 +- 4. 10 7 46 44. 04 - 11.95 CORRECTIONS, &c. Date. Error of Hourly Date. clc k':. clock. rate. 14. Stars very faint. 29-30. Steady. h... 33. The only star seen. 4.13 - 0.020 + 0.070 Mar~.12, 6.1 q.1 -.2 q.7 S. March 11-12, 20h. to 7h. n.-= - 0. 10. 12, 7h. to 9h. - 0. 15.......... 34 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE.: OBJECT. Observed Reduct'nto | ~ lm R. Ascension. 1860.0. I. II. III. IV. V. VI.V I.YVIIi IX. X. XI. Mean. Inst. Clock. 13864. S. s. S. s. s. s. s. S. s. s. s. M. s. M.. h.m. s. s. Mar. 12 *-26~3t - - - 1 7.4 9. 7 11.0 21. 6 22. 7 24. 125. 5 26.7 -47 18. 59 + 5.70 + 4.10 7 47 28. 39 - 12. 02 Y. *-250 59 - - 2 1. 1 3.3 4.7 15.2 16.3 17.719. 020.2 30.8 32.2 34.3 48 17.71 + 0.15 4.10 7 48 21.96 12.03 * — 30~ 32' - - 3 3.1 4.5 6.924.427. 328.730.231.6 50 19.59 - 30. 03 4.10 7 49 53. 66 11.56 O. Arg. S. 7758 - 4 43.9 46. 0 47. 5 58. 3 59. 4 0. 7 2. 0 3.1 14. 0 15. 3 17. 6 53 0.71 + 0.16 4.09 7 53 4. 96 11.96 6 Cancri... 5. - - 5. 4 6. 6 8. 0 9,3 10.521.522. 8125. 0 55 13.64 - 5. 62 4.09 7 55 12.11 - 17.30 U UIrsve Minoris, S. P. 6 55. 0 2.559. 0 54. 0 4.0 58 58. 90 + 1. 68 4.09 19 58 4.67 + 285. 36 0. Arg S. 8108 7 19. 1 21. 522. 8 33. 834. 9 36. 3 37. 6 38. 8 50. 0 51. 3 53.6 3 36.34 0. 17 4.09 8 3 40.60 - 11.81 O. Arg. S. 8165 - 8 35.6 38.0 39.4 50.5 51.6 53.0 54.3 55.5 6.6 7.9 10.2 4 52.96 + 0.17 4.09 8 4 57.22 11.84 O. Arg. S. 8169 - 9 -26. 3 27. 7 30. 0 47. 5 50. 3 51.7 53. 3 54. 8 5 42.70 - 29. 78 4. 09 8 5 17.01 11.85 O. Arg. S. 8280 - 10 13. 7 16. 0 17. 3 28. 4 29. 5 30. 9 32. 3 33. 6 44. 7 46. 0 48. 4 9 30.98 + 0.17 4. 09 8 9 35.24 11.84 Lacaille 3257 -. 11 45.5 48.0 49.4 1.1 2. 3 3.7 5. 2 6. 5 18.319. 7 22. 2 13 3.81 0.19 4.09 8 13 8.09 11. 39 Lacaille 3267 -. 12.. 32. 333. 434. 936. 237.4 - - 14 34.84 0.25 4.09 8 14 39.18 11.88 * 290 13'/. 13 40. 142. 4 43. 9 54.8 55. 8 57. 3158. 6 59. 8 10. 9 12. 2 14. 5 16 57. 30 0.17 4. 09 8 17 1.56 12. 06 *-260 41'/. 14 15. 3 17. 6 19. 0 29.7 30. 732. 133. 4 34. 5 45. 4 46. 7 48. 9 20 32.12 0.15 4.09 8 20 36.36 12.35 O. Arg. S. 8581 - 15 11.714. 1 15. 4 26.1 27.2 28. 629. 9 31. 042. 043. 2 45. 5 22 28.61 0.16 4. 08 8 22 32.85 12. 34 O. Arg. S. 8620 - 16 59.2 1.5 3.013.915.016.317.818.930.031.433. 8 24 16.44 0.17 4. 08 8 24 20.69 12.10 — 230 41.. 17 9. 311. 412. 7 23. 1 24. 2 25. 5 26. 8 27. 9 38. 4 39. 8 42. 0 27 25.56 0.14 4. 08 8 27 29.78 12.71 - 300 47/ - - 18 24. 0 26. 3 27. 7 38. 7 39. 9 41. 3 42. 6 43. 8 55. 2 56. 6 59. 0 29 41. 37 0.17 4.08 8 29 45.62 12.08 Lacaille 3419 - - 19 25. 6 27. 9 29. 3 40. 341. 4 42. 944. 245. 6 56. 858. 0 0. 5 30 42. 95 0.17 4. 08 8 30 47.20 12.10 O. Arg. S. 8856. 20 32.0 34.2 35.6146. 447.4 48.8 50. 0 51,2 2.~0 3.31 5.6 34 48.77 0.16 408 8 34 53.01 12.51 Lacaille 3485 -. 21 18. 7 21. 3 22. 7 34. 435. 7 37. 1 38. 6 39. 751. 753. 2 55. 6 37 37.15 0.19 4. 08 8 37 41.42 11.75 O. Arg. S. 8946 - 22 15. 9 18. 2 19.530. 331. 4 32. 7 34. 2 35. 3 46.0 47. 349. 6 39 32.76 0.16 4. 08 8 39 37.00 12.57 * - 370 27/ - - 23 10.0 12.7 14. 226. 227. 429.0 30. 531.7 43.8 45. 4 47.9 43 28.98 0.21 4.08 8 43 33.27 11.65 Lacaille 3582.. 24 15. 9 18. 3 19. 7 30. 9!32. 1 33. 6 34. 9 36. 0 47. 5 48. 7 51. 2 48 33. 54 0. 17 4. 08 8 48 37.79 12. 30 O. Arg. S. 9178. 25 49. 651.953.4 4.3 5.41 6.9 8.2 9.420. 6122. 024.3 51 6. 91 0.17 4. 08 8 51 11.16 12,46 Lacaille 3617 - - 26 50.552.954.2 5.4 6.6 8.0 9. 410. 51.923.425.6 53 8.04 0.17 4.07 8 53 12.28 12. 38 * -x- 26 57' -. 27 56. 5 58. 8 0. 2 10. 9 12.'01.3. 3 14. 615. 8 26. 6128. 0 30. 2 55 13. 35 0.16 4.07 8 55 17.58 12. 78 O. Arg. S. 9310 - 28 22. 8 24. 9 2637. 2 37.38. 0139. 4 40. 7 41.7 52. 853. 9156. 2 58 39.42 0.16 4.07 8 58 43.65 12. 86 - 31~ 20/ - 29 -. 33. 0134. 1135. 536. 938.2 -. 1 35.54 0.26 4.07 9 1 39. 78 12. 52'x —310 28' -. 30 51.253.554.9 6.1 7.2 8.710.111.422.5123.926.4 2 8.72 0.20 4.07 9 2 12.99 12.52 O. Arg. S. 9481 - 31 13.515. 8 17.228. 129. 230. 5 31.'833. 0 44. 3145. 6147. 8 7 30.62 0.19 4. 07 9 7 34.88 12.79 83 Cancri - - -. 32 6. 0 8. 1 9.319. 3;20.321. 5 22.8123.9134. 2135. 4137. 5 11 21.66 0.01 4. 07 9 11 25.74 16. 04 O. Arg. S. 9600 33 45.6 47.7 49.1 59. 7 0.9 2.3 3.5 4.7 15.5 16.9 19.1 14 2.27 0.18 4.07 9 14 6.52 13.04 O. Arg. S. 9652. 34 38. 6 41.0 42.4 53. 454. 6156. 0.57. 3158. 5 9. 8111. 013.4 16 56.00 + 0.20 4.07 9 17 0.27 12.87 O. Arg. S. 9661. 35 19.,320.421.723.124.4 - - 56.7159.6 1.0 2.5 3.9 17 41.26 1- 19.18 4. 07 9 17 26.15 12.88 ~ *-270 46' - - 36 24. 3 26. 5 27. 8 38. 7 39. 7 41. 2 42. 5143. 6 54. 555. 858. 1 20 41. 15 +- 0.18 4. 07 9 20 45.40 13. 08 Lacaille 3864 - - 37 41. 643. 945. 256. 0|57. 158. 459.7 1.0 11. 913. 315. 5 23 58.51 + 0.18 4. 06 9 24 2.75 13.14 I - 270 35' - 38 1 -.27. 9129. 4131. 6 48. 6151. 4 52. 7!54. 2155. 8 24 43.95 - 29.17 4.06 9 24 18.84 13.14 Lacaille 3905. 39 -. 43. 945. 0146. 5 48. 0149. 4 1. 8 3. 1 5. 8 27 52. 94 - 6. 04 4. 06 9 27 50.96 12. 46 Lacaille 3945 -. 40 32.9 35.3 36. 7 47.7 48. 8150.2 51. 552. 8 4. 0 5.3 7.5 31 50.25 + 0.20 4.06 9 31 54.51 13.09 * -350 24' - 41 9. 411. 8 13. 2 25. 0 26. 1'27. 7 29. 0 30. 3 42. 243. 7146. 1 35 27. 68 0. 23 4. 06 9 35 31.97 12.80 -290 10' - - 42 3.4 5.7 7.218.019. 2120.6 22. 023.1 34. 235. 537. 9 37 20.62 0. 19 4. 06 9 37 24.87 13.24 Brisbane 2651 - - 43 19. 8 22. 3 24. 0 36. 5 37. 7|39. 4 40. 9 42. 2 54. 8156. 3|59. 1 40 39.36 + 0.26 4.06 9 40 43.68 12.58 Brisbane 2657 - - 44 18. 0 19.6 22. 0 - - - - 42. 045. 146. 948.7 50. 2 41 36.56 - 20.74 4.06 -9 41 1.9.88 12. 60 Lacaille 4036 - - 45.-... 41. 7143. 0;44.6 46. 147. 4 59. 4 0.8 3. 5 43 50.81 - 5.94 4.06 9 43 48.93 12.88 — 370 32/.. 46 36. 3 38. 8 40. 3 52. 4.53. 6,55.1 56. 6158. 0 10. 211.7 14. 2 45 55.20 + 0.24 4.06 9 45 59.50 12. 86 *- 270 50' - 47 - - 11. 7i12. 8 14. 3 15. 6 16. 8 27. 7128. 31. 2 48 19.88 - 5.41 4.06 9 48 18.53 13.47 0. Arg.. 10227 - 48 39.741. 843.254. 155.256. 557. 859. 0 10 111.213.5 49 56.56 + 0.19 4. 06 9 50 0.81 13.50 *-300 1' - - - 59 955.057. 358.7 9.710.9112. 313.614. 826.0 27.429.7 53 12.31 0.20 4.06 9 53 16.57 13.43 * -290 34 - - - 50 38. 1 40. 0 41 5152. 653. 655. 0156.5157. 8 56 49.39 1+ 5.92 + 4.06 9 56 59.37 - 13.51 CORRECTIONS, &c. t Date. Error of Hourly clock. rate. c March 12, 9h. to llh. n. -— 0.20. h. s. s. s. |lh. to 14h. - 0.26. I Mar. 12, 6.1 +- 4.13 1- 0.020 +- 0.070 | r. March 12, 12h. Om. Image east 0. 14. Clamp east. |March 12. Fine night; stars very steady. MERIDIAN TRANSIT INSTRUMENT. 35 SECONDS OF TRANSIT. CORRECTIONS. DATE. ObBJECT. ___ _ __ Observed Reduct'nto ___ -, R. Ascension. 1860. 0. I. II. II. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. S. s. s. S. S. s. S. S. S. s. m. s. m. S. s. h.m. s. S. RMar. 12 * — 290 33' 1 5.9 8.1 9.520.621.723.124.525.736. 838. 240.3 57 23.13 + 0.19 + 4.06 9 57 27.38 - 13.52 Y. Weisse 209 -. - 2 55.557.5158.8 8.4 9.5]10. 912.013.0122. 924.1 26.2 13 10.80 0.03 4.05 10 13 14.88 15.48 Weisse 240 - - - 3 38.740.641. 951.6152. 7154.055. 0156.2 6.0 7.2 9.3 14 53.93 0.03 ]4.05 10 14 58. 01 15.47 Rumker 31.71 - - 4 13. 3/15.416.56. 5.4/27.3128. 6]29. 8/30.9[40. 741.944.0 17 28. 62 + o0. 03 4.05 10 17 32.70 15.46 Weisse 316. - - 5 43. 245.747. 0 48..149.6 19 46.72 -- 34.28 4.05 10 19 16.49 15.42 Weisse 375 - - - 6.43.445.546.756.457.558.759.8 0.810.811.'913.9 21 58.67 + 0.03 4.04 10 22 2.74 15.39 Lacaille 4363 7 55. 9758. 059. 510.211.412. 714. 115. 326.127.529.8 30 12.77 0.19 4.04 10 30 17.00 14. 08 Lacaille 4384 - - 8 24.8 27. 4 29.0 41.3 42.6 44.3 45.7 47.1 59. 9 1. 3 4. 0 32 44. 31 0.26 4.04 10 32 48.61 13.75 0. Arg.. 10849 - 9 39. 6141. 843. 0 53. 5[54, 555.757.058.2 8.810.012.3 37 55. 85 0.16 4.04 10 38 0.05 14.33 1 Leonis - - - - 10 49.751.753.0 2.7 3.7 5.0 6.3 7.217.218.320.4 42 5.02 0.03 4.04 10 42 9.09 15.34 0. Arg. S. 10933 - 1.1 9. 411. 5112. 823.3/24 31.25. 626.928. 0/38. 639.9142. 1 45 25.67 0.16 4.04 10 45 29.87 14.40 -- 300 27' - - 12 29.0131. 3132.6143. 7144.8146. 347. 7149. 0 0. I 1. 4 3.7 47 46. 33 0. 20 4.04 10 47 50.57 14.29 -3 -350 46' - - 13 29. 1131. 4133.2}44. 9145. 947. 549.0]50. 3 2.2 3. 4 6. 52 47.54 0.23 4.03 10 5251.80 14.28 ILacaille 4567 - | 14 36. 1138. 8[40.5,52. 8[54. 0155. 757.2[58. 511.3/12. 8|15.6 55 55.75 0.26 4.03 10 56 0. 04 14.26 Lacaille 4596 - - 15 2.0 4.2 5.616.617.719.220.521.732.834.136.5 0 19.17 0.23 4.03 11 0 23.43 14.50 0. Arg. S. 11188 - 16 32.3134.6 35. 9146. 447. 548. 850. 251. 3 1.91 3.1 5.4 2 48.85 0.20 4.03 11 2 53.08 14.60 O. Arg. S. 11208. 17 35. 637. 7139. 0]49. 7/50. 8/52. 0/53. 4[54. 6 5.2 6.5 8.7 3 52.11 0.20 4.03 11 3 56.34 14.61 Lacaille 4638 - - 18 2. 2' 4.4 5. 7 116.4/17.418. 7/20.0/21.2'31.9'33. 135.4 5 18.76 0.20[ 4.03 11 5 22. 99 14.62 O. Arg. S. 11250. 19 39.942.243.454.055.156.357.758.8 9.510.7113.2 7 56.44 0.20 4.03 11 8 0.67 14.66 Crateris. -.. 20 15. 717.819.229. 030. 031. 3132. 533. 543. 444. 746. 8 12 31.26 + 0.14 4.03 11 12 35.43 14.79 Lacaille 4713 - 21 - 31. 332. 4[33.9[35. 4136. 6[48.4[49. 852. 3 14 40. 01 - 5.77 4.03 11 14 38.27 14.70 acaille 4725 -. 22 - - 8.7o10. 020. 9i22.0~23. 3124. 6'25. 836. 838. 1 - - 16 23.36 + 0.23 4.03 11 16 27. 2 14.75 * - 340 47' - - 23 58. 8]. 31 2. 714. 415. 517. 0o18. 519. 8 31. 532. 8.35.4 21 17. 06 0. 27 4. 03 11 21 21. 36 14. 82 0. Arg. 5. 11438 - 24 117.8119.921.33131.832. 834.2135.5136.6147.3148.6150.8 23 34.24 0.20 4.02 11 23 38.46 14.86 0. Arg. S. 11444 - 25 57.7 59. 8 1.2111.8112. 914. 1115. 4/16. 627. 4128.630.8 24 14.21 0.20 4. 02 11 24 18.43 14.87 *.400 23. - 26 17.3 19. 8]21.5]33.9]35. 2936. 8138. 439.7]52. 454. 0[56.6 27 36. 87 0.31 4. 02 11 27 41.20 14.98 * 340 21' - 27 14. 4116. 7?18. 2[29. 7 30. 9{32. 4 33. 8[35.2]46.7 48. 1150. 6 3032.43 0. 26 4.02'11 3036.71 14.98 O. Arg. S. 11557. 28 56.0158.4159.7110.6111.8113.214. 515.8[26.9128.3130.5 33 13.25 0.23 4. 02 11 33 17.50 15.00 Weisse 646 - - - 29 4. 3 5.7 6. 9 8.0 10.5 —-— 37 7.08 33.53 4. 02 11 37 44,63 14.99 Iris -. - - 30 46.648.749.959.5 0.4 1.6 2.9 3.913.714.816.9 38 1.72 0.10 4.02 11 38 5.84 14.99 Weisse 674 - - - 31 57. 0158.7 0. 0 9. 8110. 711. 9113. 0/14. 1 23. 9125.0/27.2 39 11.94 4+ 0.10 4.02 11 39 16. 06 14.99 3 Leonis - -. - t32 50.4152.653.8 3.6 4.7 6.0 7.2 8.318.319.521.6 42 6. 00 0. 00 4.02 11 42 10.02 14.95 Saturn I - - - 33 49.951.252.453. 555.7 - - 56.158.559.7 0.9 2.3 4 26. 02 - 0.13 3.99 13 4 29.86 Saturn II 34 11.9 13.91 5.4 24.7 25.8 26. 9 28.0 29.1 38. 7 40. 0 42. 0 4 26.95 + 0.09 3.99 13 4 31.03 Polaris, S. P. 35 - 13.034. 046. 055.0113.0 - 8 44.20 5. 78 3.99 13 8 53. 97 112.62 a Virginis - -. - 36 45.247.348.6 58.359.3 0.6 1.7 2.712.613.715.8 18 0.53 0.12 3.99 13 18 4.64 15.31 13 Moon I... 37 51.5153. 7]54.9 5. 3 6. 3 7.61 9.0110. 2[20. 7121.9[24.2 26 7.75 + 0.04 3.36 4 26 11.15 R.. a Tauri - - - - 38-2.7 3.8 5.0 6.4 7.417.418.620.8 28 10.26 - 5. 12 3.-35 4 28 8.49 15. 05 j3 Orionis - - - 39 42.945.046.15 5.756.75 7.959.2 0.2 9.911.013.0 7 57.96 + 0.09 3.34 5 8 1.39 12.74 e Pegasi - - - - 40 51.352. 753. 855. 057.412.414.515.71- - 37 1.60 + 26.08 2.98 21 37 30.66 12. 10 Venus 1I - - - f41 6. 3 8.4 9.6- - - - - - 53.3155.6[57. 058.2[59. 6 38 38.50 - 16.58 2.98 21 38 24.90 0.44 14 SunI -. - 142 - - 9. 010.120.221.122. 3123.5124.534.135.31 - - 38 22.23 + 0. 09 2.93 23 38 25. 25 Sun II -. - - f43 16. 618. 5 19. 8129. 4130. 5131. 6132. 8133. 8143. 5144.7146.7 40 31.63 0.08 2.93 23 40 34.64 a Andromede -. 44 2.4 4.5 6.016.7?17.719.320.5[21.732.834.136.5 1 19.29 ~ 0.03 2..83 0 1 22.15 12.61 /3 Arietis -. t45 — - --— 18.119.521.6 47 19.73 - 14.12 2.89 1 47 8.50 13.76 Y. Orionis - - - - 46 43.245.4 46.6 56.157.1 58.459.6 0.610.311.513.5 7 58.39 + 0.09...12.73. Moon I - - - - 47 22.8t25. 026. 3136.7]37. 839. 0840.4411, 552. 053. 355.5 21 39.12 0.04 2.81 5 21 41.975 15, Geminorum - - - 48 23.2 25.4 26, 7152. 3i53. 6155.6112.1114.9/16. 2117. 5119. 0 6 56.05 - 16. 56 2.43 6 6 41.92 - 16.41 Y. 6 Urse mMinoris, S.P. 49-417. 5'43.'0 12 0. 25 + 3 57.75 2.543 8 16 0..43 + 89.61 Moon I - - - - 50 20. 422.72 34.. 4.35.4 36.7 38. 0 39.049.6 50.953.1 15 36.74 + 0.02 -- 2. 42 6 15 39. 18 CORRECTIONS, &c.,Date. Error of Hourly clock, rate. 32. Ends cloudy. 41. Cloudy and unsteady. 43. Both limbs unsteady. h.. s. 5. 45. Cloudy. Ma3r. 14, 14.2 + 3.14 - 0.022 +- 0.070 s. 15, 7.5 2.39 0.029 March 3-. —0.10.,21.6 ~ 1.9 0.031 14-15, - -- 0.14. 36 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. — - -________ _______ ____ Observed Reduct'nto DATE. i OBJECT. ~ R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIII IX. X. xI. Mlean. Inst. Clock. Mm'i4. I ( I S. S. S. S. S. S. S. S. IS. S. S. M. S. M. S. S. h. m. s./ Mar. 1-5 e Geninorumn. 1. 17. 0 19.2 20. 531'. 0 32. 1 33. 434.7 35.9 46. 647. 950. 1 35 33.49 + 0.01 +- 2.42 6 35 35.92 -16.87 Y. a Canis Majoris - 2 52. 854. 856.0 6. 0 7.11 8. 3 9. 510. 6l20. S822.0 N24.0 39 8.35 +- 0.12 2.41 6 39 10.88 12.19 B. A. C. 2251 - 3 31.7 33.4 34.7 36. 038.8 - - 49.3152.0153.5155. 056.6 45 14.10 - 0.11 2.41 6 45 16.40 10.61 * - 31033' - 4 59.3 1.6 3.214.315.316.818.219.2130.832.134.5 45 16,87 +- 0.17 2.41 645 19.45 10.61 Lacaille 2519 - 5 53.155.556.9 8.1 9.310.612.013.324.625.928.3 49 10.69 0.17 2.41 6 49 13.27 10.64 Lacaille 2549 - - 6 36. 738. 9140. 3151. 4152. 754. 055. 3156. 6 7.9 9. 311.6 52 54.06 + 0.16 2.41 652 56.63 10.82 Lacaille 2553. 7 - - - - - 44. 2/45. 647.9 5.6 8.4 9.8111.3112. 9 54 0.71 - 30.14 2.41 6 53 32.98 10.79 Lacaille 2579. 8 - - - - - - 53.154.3155.7{57.0 58.2 9.4 10.8 13.2 56 1.46 - 5.59 2.41 6 55 58.28 10.86 Lacaille 2610 - t9 3.3 4.7 6.2 7.6/10.1 42. 343. 544. 9146.2{47, 4 0 25.62 +- 19.43 2.40 7 047.45 10.92 6 Geminorum.. - 10 43.645.747.057.358.459.7 0.9 2.012.513.815.9 11 59.71 0.02 2.40 7 12 2.13 16.57 * + 10. 25' 11 - - 23. 224. 434.2{35. 236. 437.7138. 648. 449. 6 17 36.41 0.06 {2.40 7 17 38.87 15.31 a Canis Minoris 12 55. 557. 658. 8 8.51 9. 4110.611. 7112. 722. 4123.6{25.6 32 10.58 +- 0.06 2..39 7 32 13.03 13.68 / Gemin'rum - 13 42.6 44.8{46. 0 57.0{58. - - 0. 7 1.9 12.8{14.3116.6 36 59.47 - 0.01 2.39 7 37 1.85 - 17.14 X Urs Minoris, S.P. t14 - - 23.015.5- - -48.5{46.5 59 3.37 +- 5.33 2.38 7 59 11.08 + 282.79 y Cancri - - 15 34.636. 638. 0 48. 249. 150.351. 652. 8 3.0 4.3 6.4 24 50.45 ~ 0.02 2.36 8 24 52.83 - 16.40 a Cygni - - - - 16 24.8 27. 529.2142. 944.1145. 847. 449. 0 2. 5 4.2 7. 1 36 45.86 - 0.04 2.01 20 36 47.83 8.16 Cygn i - - 17 49.8/52.1{53.6 4.5 5.7 7.0 8.5 9.6{20.6 22.1124.5 7 7.08 0.00 2.00 21 7 9.08 10.45 R. Cephei - 18 6.411.7/15.7143.6[46.4[49. 8153. 056. 024.4127.8133.6 2649.85 - 0.18 1.95 212651.62 1.33 Pegasi - 19 13.615.717.026. 527.628.730. 031.140.741.944.0 37 28.80 + 0.05 1.95 12.20 16 Sun I - - - - t20 26. 8128. 9:30. 0t39.8140. 7141. 943. 144.0153. 6[55. 057. 0 45 41.89 0.07 1.88 23 45 43.84 Sun II. - - -f21 [35. 937. 939.1148.8149.7 50.9152.0153.0 3.0 4.11 6.0 47 50.95 0.07 1.88 23 47 52.90 17 Sun I - - - - 22 6. 41 8.3 9.619. 2120.121.222. 3123. 333. 234.336.4 4921.30 0.08 1.I24 2349 22.62 Y. Sun II - - - - 23 15.4 17. 318. 7 28.229. 3130. 4131. 632. 742..243. 5{45.5 51 30.44 0.08 1.24 23 51 31.76 /3 Arietis - - - - 24 51.3153.4154.71 4.81 5.81 7. 1 8.4 9. 6 119. 821.0 23. 3 47 7.20 0.10 1.21 1 47 8.51 13.75 a Arietis - - -t25 13.6116.0117. 327. 628. 8[30. 0131. 332. 4142. 9[44. 146. 5 59 30.05 - 0.11 1.20 1 59 31.36 14.08 * 100 25' 26 35. 3136. 3137.6[38. 8139.8 -. 8. 3110. 6111. 913. 2114. 5 17 54.63 - 17.01 1.12l 7 17 38.74 15.28 0. Arg. S.6810 - 27 16. 518. 720. 130.7131. 8 33.234. 635. 746.4147.7150.0 20 33.22 + 0.11 1.12 7 20 34.45 11.57 Lacaille 2813 - - 28 12. 8115. 0116. 4127. 0]28. 1129.5130. 8132. 0[42. 8t44.2146. 3 22 29.54 0.11 1.12 7 22 30.77 11.59 68 Geminorum. - - 29 36.0{37.9{39.3149.250.2151.6152. 753.8[ 3.9 5.01 7.11 25 51.52 +- 0.07 1,12. 7 25 52.71 15.89 Lacaille 2852 30- -- -- - -53.8156.6158. 159.6 1. 3 28 57.88 - 40.04 1.12 7 f28 18.96 10.86 Lacaille 2859 31 - - - -20.121.523.9 42. 145. 046. 348. 0149.44 29 37.04 - 30.95 1.12 7 29 7.21 10.87 a Canis Minoris - - 32 56.958.8159.9 9.4110.4111.712.9 13. 9[23.6124.8126.8 32 11.['4 + 0.08 1.12 7 32 12.94 14.65 /3 GCeminorum- - - 33 43.745.947.358.259.3 0.6 2.0 3.114.115.4117.7 37 0.66 +- 0.06 1.12 7 37 1.84 17.10 B. A. C. 2581 34 28.7 29. 9 31. 3 32. 7 34. 0 - - 7. 810. 7 12. 2 13. 7 15. 4 40 51.64 - 20.12 1.12 7 40 32.64 10.92 0. Arg. S. 7465 -35.. -- 58. 259.2 0.6 1.9 3.0 - 43 0.5 8 ~+ 0.16 1.12 7 43 1.86 11.81 0. Arg. 8. 7464 -36-12 1 13. 5 15. 7 32. 7 35. 3 36. 7 38.3 39.6 43 27.99 - 29.00 1. [2 7 43 0.11 11.81 *-2602' - - - 37 - 40.3 41.4 42. 7 43. 9 45.2. 46 42.70 + 0.16 1.12 7 46 43.98 11.92 -260 2' - 38. 3 10. 513. 13 24. 525. 526. 828. 229. 440. 141. 3 43. 7 47 26.93 0.11 1.12 7 47 28.16 11.93 -250 58 - - 39 3.9 6.1 7. 5 518. 0 319. 1230. 6.21. 1822.948 14.99 + 5.66 1.11 7 4821.76 11.94 Lacaille 3041 - - 40 -- 44.647.448.650.251.5 48 48.46 - 37.31 1-I1 7 48 12.26 11.95 250 49' 41-5.4 8.2 9.611.112.5 49 9.36 - 37.27 1. 11 7 48 33.20 11.96 *-2803' 4 42 413 43. 544. 9 55. 6 56. 8 58. 159. 5 0 6 11.7 13.0 15.4 5358.22 ~ 0.12 1.41 7 53 59.45 179 43 Moon I - - 45. 047. 148. 558. 559. 6 0. 7 2. 0 3. 113. 314. 6 16.8 58 0. 84'' 0.07 I.16 7 58 2.02 0. A6g. S. 7951~ 44 7. 4110. 0 11. 512.914.5 0 11.26 - 38.56 ]'11 7 59 33.81 11.70 C Cancri (1st ) - 45 10.012.113.3123. 324. 4125. 7 27.028. 038.239. 541. 4 25.74 5 0.807 1.1.1 8 4 26.92 16.13 5Cancri(d) -3 46 48.2149.6150.9152.1 54. 5 - - 57.8 0.63 1.6 2.9 4.3 426.22 -.18 1.11 8 4 27.15 16.13 Lacaille 3316 - 47 18. 4 20. 92:2. 133. 534. 636. 0137. 4138. 7150. 0151.353.5 20 36.04 + 0.12 1.11 8 20 37.27 11.77, Cancri - - - - t48 35.737.839.149. 350. 451. 752. 954..!4.4 5.6 7.8 24 51.70 0. 07 1.11 8 24 52.88 16.37 R. 5 Cygni -- -2 49 1. 5253. 5155. 0 5.8 7.10 8.13 9.1 0 11.022.023. 425. 81 7 8.44 0.11 + 0.74 - - - - 10.50 CORRECTIONS) &c. 9. Through clouds. D~ate. Error of Hourly & 14. Cloudy. Dclock, rate. 15. Through clouds. _20-21. Through clouds. 25. Unsteady. iO. s. s. s. 48. Through thin. clouds. Malr.17, 5.5Cr ~ 1.15 - 0.015. 0.080 9. 23. 6 +f 0.61 - 0.029 - March 17, f23h. to f2h. n. =; ~ 0. 05. 7h. to 9h. -0. 05. March 17, 9h. I.m. Image east 0. 10. Clamp east. Image west 0.21. Clamp west. Image east 0. 10. Clamp east. MERIDIAN TRANSIT INSTRUMENT. 37 SECONDS OF TRANSIT. CORRECTIONS. ~DAb~~~TE. OBJECT. __-________ ________ _____ ~~~~~Observed Reduct'nto DATE. OBJECT. R. Ascension. 1860. 0. Iz I. I. III. g.V. VI. VII. VIII IX. X. Xi. I Mean. Inst. Clock. 1864. s. S. S. S. s. s. s. s. s. s. s. M. s. Ms. s.. h.m. s. s. Mar. 17 Cephei.. 1 6.813.016. 444. 047.050. 553. 957.024. 8~28.634.8 26 50.62 - 0.34 - 0.67 21 26 51.73 -- 1.41 R. e Pegasi. 2 15. 0 16. 818. 3 27.828. 829.931.132. 242. 043.1145. 1 37 30.01 0. 09 0.67 21 37 30.77 12.23 Yenus II -. 3 20. 022. 123. 3 33. 134.235. 436. 637.647.648. 850.9 58 35.42 0.07 0.66 21 58 36.15 0.43 MercuryII -. 4 11.7 13.615.024.525.626.828.029.038. 840.042.1 3 26.83 0.08 0,62 23 3 27.53 0.18 18 Sun i -.. 5 45. 847.749. 0 58. 659. 6 0. 7 1.9 2.912. 613. 815.7 53 0.75 0.08 0.60 23 53 1.43 Sun II... 6 54.756..6758.0 7.4 8.4 9.710.912. 021.6'22.724.6 55 9.69 0.08 0.60 23 55 10.37 Polaris.... t7 42.0 1.052. 016. 058.050. 034.017.0 _ — 5 26.25 3 26 91 0.57 - - 50.52 Arietis.. - - 8 51.954. 055.4 5. 5 6.6 7.8 9. 010. 320.5221.'723. 9 47 7.87 0.10 0.55 1 47 8.52 13.75 a Arietis.... 9 14.616.717.928. 3 29.330.731. 833. 043. 544.847.0 59 30. 69 0.10 0.54 1 59 31.33 14.07 Y. ~ Cygni - -. 10 51.854. 155.5 6.4 7.6 9.010.411.522. 623. 926.3 7 9.01 0.11 0.13 10.52 YenuslI... 1l1 5.8 7.8 9.118.919.821.222.423.533.434.636.7 2 21.20 0.07 0.12 22 2 21.39 0.43 19 Sun II -.. 112 33. 435.336. 846. 447. 548. 649.750.8 0.3 1.5 3.4 58 48.52 0.08 0.-08 23 58 48. 68 64.48 a Tauri.f 13 30. 932. 233.5 34. 837.252. 754. 956.020. 621. 823. 9 28 52.59 15. 78 0.01.. -. 14.94 20 y Leonis... t14 45.947.949.159.3 0..4 1.6 3.0 4. 114.315. 6 17.7 12 1.72 0.04 129.13 10 12 30.89 15.95 R. Moon I.. t 15 47. 949. 951.1 0.7 1.9 3.2 4.5 5. 515. 416. 518.4 20 3.18 0.07 29.13 10 20 32.38 30 Sextantis.. - 16 17.719.020.321. 423.8 - - 51. 552. 553.754. 956.1 22 37.09 16.69 29.13 10 23 22.91 "14.93 p Leonis -.. - 1757.059.3 0.410.011.2!12.313. 514. 524.325. 4 27.6 25 12.32 0.06 29.13 10 25 41.51 15.32 36 Sextantis. 118 27.529.430.6. - 54. 355.557.4 37 42.45 0.03 29.13 10 38 11.61 15.06 1 Leonis - - - - 19 28. 426. 728. 3. 37.638.'740. 041.'142. 252. 053. 255.2 41 39.95 0.06 29.14 10 42 9.15 15.32 21 Sun I -.. 20 l.813.7 15.0 24. 2 25.5 26. 8'27.9 29. 038. 740. 041. 9 326.77 0. 08 29.45 0 3 56.30 SunII -.. 21 21.122.923. 9 33. 534. 635. 937. 138.2147. 948. 950.9 5 35. 90 0.08 29. 45 0 6 5.43 *-27O45'. 22 12. 614.816.227. 028.0'29.230. 631. 8 42. 844.146.1 43 29.38 +- 0.15 29.71 8 43 59.24 12.64 IJacaille 3567. 23 - 56.4 57.7 0. 1 17. 019.8 21.022. 6'24.0 46 12. 32 - 29.09 29.71 8 46 12.94 12. 70 *-37c45/'.. 24 18.220.'422. 034.235. 336. 838.639. 851.953. 455.8 49 36.94 ~ 0.19 29.71 8 50 6.84 11.59 Lacaille 3621. 25 9.111. 212. 5 23. 324.325. 726. 928.1 39. 040. 342. 7 53 25.74 0.14 29.71- 8 53 55.59 12.62 Kc Cancri.. 26 40.3t42. 143. 453.154. 155.356. 6157.9 7. 5 8. 610.5 59 55.40 - 0.06 29..70 9 0 25.16 15.46 O. Arg. S. 9489 27 46. 4148. 0 49.3 50. 653. 3- 0.8 3.6 5.0 6.5 8.0 7 27.15 - 0.12 29.70 9 7 56.73 12.80 0. Arg. S. 9496. 28 30. 532. 934.2 44. 9 46. 0 47.4 48. 850. 0 -. 7 41.84 - 5. 77 29. 70 9 8 17. 31 12.80 -270 41' - 29 15.617. 719. 129. 931. 032. 433. 8 35.045.847.349.5 9 32.46 0.15 29.70 9 10 2.31 12.82 B. A. C. 3207 30 34.937.238.6149.250.551.853 3 54 3 5 1 6.4 8.9 16 51.84 0.15 29.69 9 17 21. 68 12. 85 a Hydrse - - 31 11.713. 614. 924.'725. 626. 27. 929. 038. 9 40. 042.0 20 26.83 0.10 29. 69 9 20 56.62 14.24 Lacaille 3889 32 7.0 9.411. 022.723.825.4 26.928.0140.041.243.7 25 25.37 + 0.18 29.69 9 25 55.24 12.53 O. Arg. S. 9903 33 -...7. 910.4111. 813.0.14.4 30 11.50 - 35. 77 29.69 9 30 5.42 13.58: —20~24'.. 34... -44.645.'746. 9 48.249.3159.5 0.7 2.7 31 52.20 - 5.16 29.69 9 32 16.73 13.60 e Leonis - 35 24.026.227.437.939.040. 541.642.753.754. 857.1' 37 40.44 +- 0.04 29.'68 9 37 10.16 16.35 * 370 32. 36 9. 612. 3613.7- - 43. 6 45.247. 7 41 28, 68 + 0.14 29.68 9 41 58.50 12.66 It Leonis - - - - 37- 8.210.912.2 13.715.3 45 12.06- 37.62 29.68 9 45 4.12 16.39 * - 37O 46' - 38 - 11. 5 13. 0 14.6 16.0 17.2 29. 30. 33.7 47 20.76 - 6. 08 29.68 9 47 44.36 12.79 30 Sextantis. 39 38. 440. 341. 450.9 51. 853.254. 455. 4 5. 0 6.1 8. 4 22 53.21 +- 0.08 29.66 10 23 22.95 14.93 p Leonis 40 56.758.759.8 9.410.611.812. 914. 023. 725.127.0 25 11.79 0.06 29.66 10 25 41.51 15.32 Lacaille 4387 41 21. 424. 025. 437.1i38.539.941.342.654.656. 058.4 32 39.93 0.18 29.66 10 33 9.77 13.84 36 Sextantis -. - 42 27.028. 930. 239. 840. 741. 843. 144. 253. 754. 957.0 37 41.94 0. 07 29.65 10 38 11.66 15.06 X Leonis.. 43 18. 019.821.130. 9 31. 933. 134.135. 445.046.148.4 57 33.07 0.07 29.64 1058 2.78 15.09 Lacaille 4609 44 - 12.914. 115. 516.818.129.230. 532.9 1 21.25 - 5.53 29.64 11 1 45.36 14.52 MoonI - -. 45 13. 415.416. 926. 627. 628.729.931. 040.5141. 944.0 6 28.72 + 0.08 29.64 11 6 58.44 ~ Leonis. - - - 46 2.7 -4.8 6.115.7116.717.8t9.0210. 129.530.932.9 9 17.84 0.09 29. 64 11 9 47.57 14.97 Iris.. t 47 36. 838. 3 39. 440. 6 42. 9- - 28 39.60 33.45 29. 63 11 29 42.68 - y Cephei, S. P. 48 21.012.1 7. 1252. 0.15.510.1 4. 922. 416.6 8.9 33 14. 89 0.12 29. 63 - - - 6. 79 3 Leonis... 49 24.927.228.3138.039. 340. 1 41.442. 552.753.755.9 41 40.34 + 0.05 29. 62 11 42 10.01 14.99 CORRECTIONS, &c. 7. Wind violent; star very unsteady. 11. Very unsteady. 12. Unsteady. Date. Error of Hourly. clock rate 13. Faint; through clouds. rate 14. Through clonds. 15-16. Through clouds. h... ~~~~~~~~~~March 17-18, f~21h. to 2h, ~s. ns.. 0,04 18-19, 21h. to 4h. r ~1, 0.04. 20-~21,. - 10.11. March 21. Stars unsteady and faint through haze. 38 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DAB~T E, OBJEJ~CT.~__. I __. ~~ _______I~~~~~ ___Observed Reduct'n to DATE. OBJECT. a)............., ~,R. Ascension. 1860.0. I. II. II II | IV V. VI. VII. V IIX. X. I. e. an. Inst. Clock. 1864. I I S S. S S s. S. s. S. S. s... S. M. S. S. bm. s. s. Mar. 23 Sun I. I 26. 8 28. 830. 139. 740. 642. 043. 144. 153. 754. 956. 8 10 41. 87 + 0.08 +30.88 0 11 12.83 R. Sn - - - 2 35. 5 37. 638. 948. 449. 450.6 51. 852. 9 2. 5 3.7 5. 7 12 50. 64 0. 08 30. 88 0 13 21. 60 Polaris. 3 - 49 029.0. 5.09. 0 20. 0 5 0 49. 0 8 18.40 2. 34 30. 90. -. - 49.53 a Arietis... 4 44. 146.3 47. 6 58 059 0.3 1.6 2. 8 13.2 14.4 16.7 59 0.36 0. 06 30.92 - - - 14. 04 a Tauri - - - - 5 21. 7 23. F825.2 35.0 36. 0 37. 2 38. 5 39. 6 49.6 50. 8 53. 0 27 37.31 0 06. 14.88 Leonis... 6 7. 3 9. 711.021. 7 22.623.825.026.536.638.040. 2 6 23. 85 0. 04 31. 11 11 6 55. 00 15. 56 Lacaille 4693 - - 7 9.712.013.623.824.926. 327. 528. 539. 140. 342.4 11 26.19 0.14 31.11 11 11 57.44 14.73 0. Arg. S. 11344 - 8 6. 9 9.210.4 20.6 21.7 23. 024. 2 25.535.8 37.2 39.5 15 23. 09 0. 14 31. 11 11 15 54.34 14.78 0. Arg. S. 11353 - 9 49. 952. 053.33. 6 4.7 6.0 7.5 8.5 19.0 20. 2 22. 4 16 6.10 0.14 31. 11 11 16 37.35 14 79 O. Arg. S. 11394. 10 50.9153.5 54. 7 4.9 5.91 7.2 8.5 9.6'20. 221.5'23.6 20 7.31 0.14 31. 12 11 20 38. 57 14. 84 O. Arg. S. 11410. 11 53.1 54.9 56.6 6.9 7.9 9.3 10.5 11.7 22.2 23.5 25.6 21 9.29 0.14 31.12 11 21 40.55 14.85 Weisse 450 - - - 12 59.3 1. 3 2. 51 12.:313. 2 14. 415. 6 16. 526. 127. 329. 4 26 14.35 + 0.09 31. 12 11 26 45.56 14. 99 ~* -- 5' 45' 13 47. 9 49. 0 50. 3 51.55 2. 5 2.3 3. 4 5. 1 27 55.25 - 4. 89 31.12 11 28 21.48 14. 99 * -270 44'.- 14 4.3.245.847.658.059.1 0.6 2.1 3.114.015.517.8 33 0.62 + 0.16 31.12 11 33 31.90 15. 02 Lacaille 4890. - 15 42.645.046.257.'258.359.9 1.3 2.513.415.017.1 39 59.86 0.17 31.12 11 40 31.15 15.14 13 Virginis - - - 16 58.7 0.5 1.811.312.3 13.6 14.815.8 25.4 26.5 28.5 11 13.56 0.08 31.13 12 11 44.77 15.06 Virginis - - - 17 13.4 15. 5 16. 8 26. 2 27. 1 8 28.229. 630. 540. 341. 543. 5 12 28.42 0. 08 31. 14 12 12 59.64 15.05 Lacaille 5143 18 I25. 127. 4 28. 5 39. 2 40. 3 41. 5 42. 9 43. 9 54. 555.958. 4 17 41.60 0. 15 31. 14.12 18 12. 89 15.58 *-290 17' - 9 53. 9.56. 1 57. 6 8. 4 9. 611. 112. 4 13. 6 24. 8 26. 028. 3 36 11. 07 + 0.16 31. 14 12 26 42. 37 - 15. 83 Saturn I... 20 - 18. 2 19. 6 21. 3 36. 6 39. 1 40. 2 41. 5 43. 0 1 32. 44 - 25. 98 31.15 13 1 37.61 q+ 0.60 Polaris, S. P. t21 -' -49.0 7.0 24.028.0 49.0 -. 8 19.40 + 0.10 31.15 - - - - a Virginis. 22 18. 5 20. 4 21. 531. 4 32. 433. 6 34. 9 35. 8 45. 6 46. 9 49. 0 17 33. 64 0.10 31. 16 13 18 4. 90 15.46 Y. ( Cygni -. 23 20.5 22.9 24.3 35.2 36.5 37.9 39. 140.4 51.552.855. 1 6 37.84 0.08 31.52 21 6 9.44 10. 64 3 Cephei..24 36. 6 42.4 46. 4 13. 916.620. 3 23. 5 26. 954.958. 2 4. 2 26 20.35 0.18 31.52 21 26 52.05 1.69 e Pegasi - - - - 25 44.0 46.3 47.5 57. 058. 059. 3 0.5 1.5111. 312. 514. 5 36 59.31 + 0.08 31.52 21 37 30.91 12.35 Venus I. 26 55. 257.659.0 0.2 1.7 25 58.74 - 34.29 31.53 22 25 55. 98 0. 42 a Pegasi - - - - 27 26. 6 27. 7 28. 9 30. 2 31. 3 0. 1 2. 6 3. 9 5. 1 6. 6 57 46.30 17.27 31.54 22 58 0.57 12. 30 Mercury I... 28 10. 7 12. 7 13. 9 -37. 538.7 40. 6 42 25. 68 + 0. 04 31.55 23 42 57. 27 Mercury II - - - 29. 23. 6 24. 8 26. 1 27. 3 28. 3- - 42 26. 02 + 0.13 31.55 23 42 57.70 - - Mercury (centre) - 30 49.8|51.2552. 553. 7155. 856. 2 56.2 58. 8159. 9 1. 1 2.5 42 26.15 - 0.16 31.55 23 42 57.54 - - 24 SunI - - - - 31 3.9 5.9 7.216.817.718.820.021.030.832.034.0 14 18.92 + 0.08 31.56 0 14 50.56 - Sun II - - - - 32 12. 7 14.7 16. 0 25. 6 26. 6 7. 7 28. 8 29. 839. 7 40. 8 42. 9 16 27.75 0. 08 31.56 0 16 59. 39 Polaris 33 - -344. 0 22.5 1`2. 0 1. 043. 0 8 12.50 6.80 31.57 - - - - 109.38 fi Arietis.. 34 20. 8 22. 9 24. 4 34. 4 35. 5 36. 8 38. 0 39.1 49. 4 50. 7 52. 8 46 36. 80 0. 10 31.58 1 47 8.48 54.71 a Arietis - - - t 35 43. 545.6 46.957.358. 359.5 0.8 1.9 12. 413.715.9 58 59.62 0.10 31.58 1 58 31.30 14.03 X Leonis. 36 15. 5 17. 5 18. 7 28. 3 29. 4 30. 6 31. 7 32. 8 42. 5 43. 7 45. 8 57 30.59 0. 09 32.08 10 58 2.76 15. 09 ~p UrsmMajoris - - 37 10.3 12.9 14.6 28. 129.5 31.4 33.0 34.6 48.3 50.0 52.8 1 31.41 0.05 32.08 11 2 3.54 16.64 p5 Leonis - - - - 38 3. 4 5. 4 6.5 16. 17. 1 18. 3 19. 5'20. 6 30. 2 31. 4 33. 4 6 18.35 0. 08 32. 09 11 6 50.52 15. 02 a Leonis - 39 22. 8 24.9 26. 1 35. 6 36. 6 37. 8 39. 0140. 2 49. 951. 1 53.2 13 37.93 0. 07 32. 09 11 14 10.09 15.12 83 Leonis, (ist ) - 40 7.8 9.911.120.51-21.622.724.0-25.034.635.837.9 19 22.81 + 0.08'32. 09 11 19 54.98 15. 08 83 Leonis, (2d *) 41 47. 9 49. 2 50. 4 51. 5 53. 9 - - 54.0 56. 5 57. 8 59. 0 0.5 19 24.07 - 0.16 32.09 11 19 56.00 15.08 Iris.. 42 16.0 18. 019.2 28. 7 29. 8 30. 9 32. 1 33. 1 42.7 43. 846.1 26 30.95 + O. 09 32. 09 11 27 3.13 v Leonis. 43 14. 616. 818. 27. 5 28. 6129. 7 30. 8 32. 0 41.64 2. 8 44. 8 29 29.75 0. 08 32. 09 11 30 1. 92 15.04 o Virginis - - - - 44 32. 334. 335. 5 45.2 46. 2147.5 48. 49. 759. 4 O. 6 2. 7 57 47. 45 + O. 07 32. 10 11 58 19.62 14.98 c Draconis 45 -27. 1 32. 836.5 5 5. 0 7.9 11. 6115. 1 18. 447. 351. 0156. 9 27 11.78 - 0. 07 32. 10 12 27 43.81 14.53 X Virginis - - - - 46. - - 56.2 57.4 59. 514. 8117.2118.5 19. 8 21. 1 32 10.56 26. 14 32. 10 12 32 16.52 15.23 Saturn I - - - 47 12. 914. 315. 4 16. 6 19. 0 - - 19. 321. 5`22.7 23. 9 25. 3 0 49.09 - 0. 17 32. 11 13 1 21.03 Saturn II- - - 48 35. 1136. 938. 247. 848. 950. 051.1152. 3 1. 9 3. 0 5. 2 0 50. 04 + 0. 07 32.11 13 1 22. 22 50 Virginis -49 -... -I- - 6.8 7.8 9.010.111.121.0`22.2`24.2 2 14.02 - 4.93 32.11 13 2 41.20 15.40 Polaris, S.tP. - t - - - - 51.0 11.0118.5131. 0150.0.. 0 8 20. 30 - 0.72 +32.11 -. 49.33 CORRECTIONS, &c. 217 Exceedingly unsteady. Date. Error of Hourly I 24. Faint and unsteady. clock. rate. 35. Unsteady. 50. Through haze. 23h. to 2h. - 0.04. 10h. to 12h. - 0.06. 12h. to 16h. -0.11. t~~~~~~~~. MERIDIAN TRANSIT INSTRUMENT. 39 SECONDS OF TRANSIT. CORRECTIONS. ~~~~DATE ~ ~. O~~~BJECT.~~ __ __ ________ _______ ___ Observed Reduct'n to R. Ascension. 1860. 0. I. IL III. IV. V. VI. VII. VII IX X. xi. Mean. Inst. Clock. 1864 S. s. s. s. s. S. S.S. s. s. s. M.. s. s M. s. S. h. m. s. s.. Mar. 24 a Virginis - - - - 1 17.319. 4 20.7 30. 3 31. 3.32.5 33.7 34. 844. 6 45. 847.8 17 32.56 - 0.10 +32.11 13 18 4.77 - 15.48 B. A. C. 4496. - 2 33. 7135. 837. 046. 547. 548. 850 0510 0.6 1.7 3.8 20 48.76 +- 0.08 32.11 13 21 20.95 15.03 71 Virginis... 3 - 30.032. 6133.735.036.4 22 33.54 - 34.28 32.11 13 22 31.37 14.52 Virginis... 4 1.5 3.5 4.814.215.216.517.618.728.329.531.5 27 16.48 +- 0.08 32.11 13 27 48.67 14.94 Moorn If.... t5 10.7 12.814.0 24. 025.126.327.528. 538. 7[39. 942. 1 33 26.33 0.11 32.12 13 33 58.56. 27 a Libra3 - 6 22. 324. 425. 836. 036. 938. 239. 440. 650 851. 954.1 33 38.22 0.16 31.24 15 34 9.62 16.54 a Serpentis 7 50.352.453.5 3.2 4.11 5.3 6.5 7.517.218.520.4 37 5.35 0.06 31.24 15 37 36.65 14.13 C Serpentis - - - 8 18. 2`20.2 221.5 31.2232. 1 33. 234.4135. 5 45. 246.3 48. 5 43 33.30 + 0.06 31. 23 15 44 4.59 14.28 O. Arg. S. 15023. 9. 37.538.841.2158.01 0.6 1.9 3.1 4.8 48 53.24 - 28.68 31.23 15 47 55.79 17.26 r Scorpii.... 10 52.754.956.2 6.6 7.6 9.210.411.622.423.725.7 50 9.18 +- 0.14 31.23 15 50 40.55 17.29 / Scorpii - - - -11 47.449.550.9 0.9 1.9 3.2 4.5k 5.6 /t5.916.919.3 57 3.27 ~ 0.16 31.22 15 57 34.65 16.57 B. A. C. 5330. 12 25.4 26.7 28.2129. 631.9 - - 35.838.4139.5140. 942. 1 57 3. 85 — 0. 09 31.22 15 57 34.98 16. 58 B. A. C. 5364 - 13 12.014.4 15. 9;26.6127.5128.9130..231.5142.2143. 445. 9 1 28.95 ~ 0.19 31.22 16 2 0.36 17.41 C2 Scorpi - - - - 14 10. 3 12.5 13. 9 24.7 25. 827. 0 28. 429. 640. 5141. 9!44. 0 3 27.14 0. 20 31.22 16 3 58.56 17. 54 0. Arg. S. 15416. - 15 44.546.748.058.259.2 0.6 1.8 2.913.314.516.6 6 0.57 0.16 31.22 16 6 31.95 16.72 O. Arg. S. 15466. 16 13.315. 516.8 27.128.1 29.430. 631. 7142. 243. 345. 5 8 29.41 0.16 31.21 16 9 0.78 16.74 a Scorpi. - 17 10.2 12.. 5 13. 824.525. 526. 828. 029. 2 39. 941. 2 43. 4 12 26. 82 0. 18 31. 21 16 12 58.2l 2 17. 25 Moon I. - - 18 50. 151. 7 53. 054. 2 56.9 - - 2. 81 5. 4 6. 81 8. 2 9. 7 17 29.74 0. 04 31.21 16 1-8 0.99 19 13. 2 15.5 16. 8 27.1. 2-2122.99.5 30. 8i32. 1 42. 543. 8 46. 2 a Scorpii. 20 19.021.3'2..633. 034.3135.637.0 38, 2 48.8!50.152.4 20 35.66 0.19 31.21 16 21 7.06 17.35 3 Lyr.e - - - - 2 15.618. 219.530. 93. 0333.535. 036. 247. 5!49.051.6 44 33.55i 0.04 31.11 18 45 4.62 9.95 R. Venus I - - - 22 47.0 49. 050.359. 8 1.0 2.2 393 4.51144415.517.5 44 2.23 ~ 0.11 30.95 22 44 33. 29 0.41 28 Suin I t 23. 49.0150.1,51. 452.653.6 3.3 4.4 6.4 28 56.35 - 4.91 30.88 0 29 22. 32 Sun II...-. 24 45.247.348.558.059.0 0.1 1.4 2.412.313.515.3 30 0,.27 + 0.07 30.88 0 30 31.22. Y. 31 Moon II. - 25 58.359.7 1.0 2.2 4.8 - - 8.7111.3 12.6 14.015.3 1 31 Moon II 1' 58 3597 1 0 22 2 4 8 8 711] 3 614 01153 I ]7 36. 65 -- 01 31.03 220 17 7.672 20. 6'22. 824.0 34. 2135.3336.'4 37. 738.8 49. 050. 5'52. 5 a Cygni....27 56.258.8 0.714.0 15.317.1i18.9120.3333.8'35.538.5 36 17.19 + 0.01 31.03... 8.65 April 6 e Iydre -.... 28 1.8 2.8 4.1 5.3 6.3 - - 34.5 36. 938. 2 39.540.8 39 21.02 - 16.84 32.29 8 39 36.47 14.84 — 410 1 - - -2f9 59.0 1.6 3.1 16.0 17. 219.0220.622.2034.7136. 438.9 44 18.95 + 0.22 32.2q9 8 44 51.46 10.74 - * 410 14. -. 30 21. 724. 025. 838.639. 9 41.543.0 44.357.358.7 1.5 45 41.48 0.22 32. 29 8 46 13. 99 10.78 -- 300' - - - 31 9. 411.713. 2124.225.3 326.7`28.0 29.340. 541.744.2 49 26.75 0.17 32.29 8 49 59.221 12. 04 Lacaille 3621 - - 32 6. 1 8. 3 9.6 20.4 21.6 - - 24.225.436.137. 439. 7 5322.88 4 0.165 32.29 85355.33 12.416 — 300 28/ - - 33 5.7 8.0 9.420.521.723.024.425.636.738.140.4 5623.05 0.17 32.29 856 55.751 12.12 0. Arg. S. 9321 - 34 16.7 18.8120.1 30. 6 31.6 32. 9 34. 335.4 46. 9 47.3 49. 4 58 33.09 0.15 32.:29 8 59 5.53 12.73 0. Arg. 8. 9344 -3 35 42. 544. 646.056.457.559.0 0.2 1.211.6 12.9 15.1 59 58.82 ~ 0.15 32.29 9 0 31.26 12.75 Weisse (2) 10 36 - - 36 — - 28.2 30.832. 3 33. 6 35. 3 2 32.04 - 37.70 32.29 9 2 26.63 16. 56 B. A, C. 3143 -. 37 33.'636.137.849. 9'51.2 522.754.355.5 8.1 9.5122.0 5 52.79 +- 0.21 32.29 9 6 25.29 11.52 O. Arg. S. 9509 - 38 28. 8 31.2 32. 5 43.5 44. 746. 1 47. 4148. 659.7 1.1 3.4 8 46. 09 0.17 32.2 9 9 9 18.55 12. 39 83 Cancri -. - - 39 37.439.540.850.951.953.254. 455.5 5.7 6.8 9.0 10 53.19 0.06 32.29 9 11 25.54 15.76 0. Arg. S. 9692 40 36.939. 140.551. 352..453.755. 056.22 7.4 8.610.9 18 53.82 + 0.17 32.29 9 19 26.28 12. 66 27 -- 7 46 -. 41 - - - 6. 0 27.3 29.6 46. 849. 450.9 592. 353.8 20 42. 01 - 29. 23 32.29 9 20 45.07 l12.74 — 270 47 -. 42 - -. 14.015.5:17.634.9'37. 638. 940. 441.9 21 30.10 29.23 32.29 9 21 33.16 12.75 a Antlie - -. - 43 - - 44.9 47.8 49. 4 51. 0 52. 6 23 49.14 - 41.04 32. 29 9 23 40. 39 12.21 * - 35~ 19' - - 44 43..846.447.959.5 0.7 2.1 3.7 4.916.718.2 20.6 25 2.23 + 0.20 32.29 9 25 34.72 12.25 Lacaille 3905 - - 45-. 56.4 59.6 1.0 2.7 4.5 28 0. 84 - 42.53 32. 29 9 27 50.60 12.07 O. Arg. 8. 9931 - 46 35.437.839.35)0.351.452.854.255.4 6.6 8.010.3 30 52.87 + 0.1.7 32.29 9 31 25.33 12.72 * — 350 20' - - 47 8.711.012 61264. 225.3'26.8 28. 429.7 41. 543. 045.4 34 26.96 + 0.20 32.29 9 34 59.45 12.44' —350 24/ - - 48 —56. 657. 859.4 0.7 1.913.615.217.5 35 5. 34 - 5.88 32.29 9 35 31.75 12.45 Brisbane 2651 - - 49 51.453. 955.5 8.0 9.110.71,2.213.526.427.730.5 40 10.81 + 0.22 +-32.29 9 40 43.332- 12.,21 CORRECTIONS, &c. 5. Through clouds. 23. Badly defined. Date. clok rate. C.ly S, clock rate. March 27, - - - n.=-0.20. 31, - - - 0.10. h s Ap 6, h. to llh. -- O. 1. Mar. 27,16.5 + 31.20. 0040 ~ 080 r. 31, 20.6 31.03 April 6, 13h. 40m. Image east 0.20. Clamp east. April 6, 11. 2 ~. 322.29 + 0.001 +- 0.090 Image west O. 15. Clamp west. Image east O. 16. Clamp east. March 27. Wire C very slack. 40 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. rDATE. OBJECT. __-.~ __ __ __ __ _ __ ______ ____ Observed Reduct'nto..D....TE.. I OBJECr__ ___. _ R. Ascension. 1860.0. I. II II. IV. V. VI. VII VIIII IX.. XI. Mean. Inst. Clock. 1864. s. s S. s. s. s. s S M. s. s. s. s. s. m. s. m. s. s. i. m. s. April 6 Brisbane 2657. - I 49. 651.253.613.716.618.320.021. 8 41 8.10 - 33.77 +32.29 9 41 6.62 - 12.22 Y. Lacaille 4036 - - 2 57. 5 0. 0 1. 4 13. 4 14. 7 16. 0 17. 4 18. 7 30. 8 32. 2 34. 8 43 16.08 + 0. 20 32.29 9 43 48.57 12.55 *-370 32' 3 7. 810.3 11. 823. 8125. 0 26. 5 28. 1 ]9. 3 41. 643. 2 45. 6 45 26. 64 0.21 32.29 9 45 59.14 12.52 * 27~ 48' - - 4 28. 9 31. 1332. 6 43. 4 44. 5 45. 8 47. 2 48. 3 59. 3 0.77 2. 7 47 45. 86 0.17 32.29 9 48 18. 32 13. 20 O. Arg. S. 10219 - 5 19. 0.21.222. 6 33.4 34. 635. 9 37. 2 38. 3 49.4 50. 8 53. 0 48 35.95 0. 17 32.29 9 49 8.41 13. 21 * —300 1'. - 6 26. 5 28. 8 30. 2 41. 1 42. 3 43. 6 45. 0 46. 2157. 4 58. 8 1.2 52 43.74 0.17 32.29 9 53 16.20 13.1.6 Weisse 1243. 7 34.736. 8 38. 047. 848. 7 50. 0 51. 2 52. 3 2. 3 3.5 5.5 57 50. 07 0. 06 32. 29 9 58 22.42 15. 40 Weisse 1279 - 8 32. 5 34. 6 35. 8 45. 6 46. 7 47. 9149. 0 50. 2 0. 2 1. 5 3.5 59 47.95 0. 06 32.29 10 0 20. 30 15.40 O. Arg. S. 10634. 9 8. 911. 112. 5 23. 6 24. 7 26. 0 27. 4 28. 7 40. 0 41. 243. 5 20 26.14 0. 17 32. 29 10 20 58.60 13.65 p Leonis... 10 54. 0 6.5 7.6.57. 8 7. 9 9..010. 2 11. 221.222. 324. 4 25 9.11 0.07 32.29 10'25 41.47 15.20 Lacatille 4363.. 11 27..3 29.6 30. 9 41. 7 42. 9 44. 2 45. 6 46. 8 57. 659. 0 1.4 29 44.27 0.17 32.29 10 30 16.73 13.91 Lacaille 4384 - - 12 56. 358. 9 0.7 12.914. 4 15. 9 17. 5 18. 9 31. 4 32. 9 35. 5 32 15.94 0.22 32. 29 10 32 48.45 13. 54 * - 35O~45/ - - 13 57.8 0.2 1.813. 5 14.916.2 17.7 19.1 30.9 32.2 34.7 35 16.27 0.20 32.29 10 35 48.76 13.76 O. Arg. S. 10872 - 14 16. 3 18.3 19.7 30. 4 31.7 33. 0 34. 3 35.546. 347. 649. 7 39 32.98 + 0.16 32.29 10 40 5.43 14.10 O. Arg. S. 1.0874 - 15 52.8|54.255.857.259.8 - - 7. 4 10.1111. 512.8 14. 4 39 33.60 - 0.11 32.29 10 40 5.78 14.10 O. Arg. S. 10906 - 16. 13.915.0 16.417.6 18.8 29.5 30.9 33.0 42 21.89 - 5.36 32.29 10 42 48.82 14.18 0. Arg. S. 10933 - 17 41. 043. 1 44. 554. 856. 0 57. 2 58. 5 59. 6 10. 311.513. 7 44 57.29 + 0.15 32. 29 10 45 29.73 14.28 -- 230~ 26' 18 0.4 2.8 4.215. 316. 517.919.3-20.531.632. 935.3 47 17.88 0.17 32.29 10 47 50.34 14.16 O. Arg. S. 11003 19 38.841. 0 42. 5 53. 554. 5i55. 8 57. 3 58. 6 9.8 11. 3 13.5 49 56.05 0.17 32.29 10 50 28.51 14.21 * 35~ 47'. 20 0. 9 3. 0 4. 616. 4 17. 619. 0 20. 521. 8 34. 0 35. 3 37. 8 52 19.17 0.20 32. 29 10 52 51.66 14.14 O. Arg. S. 11069. 21 3.4 5.5 6.817.318.519.821.222.433.134.536.7 55 19.94 0.16 32.29 10 55 52.39 14.39 -270 45 - - 22 6.8 9.010.321.322.323.624.926.137.238.540.6 0 23.69 0.18 32.29 11 0 56.16 14.45 O. Arg. S. 11154 - 23 7. 4 9. 4 10. 8 21.422. 4 23. 8 25. 0 26. 2 36. 8 38. 1 40. 5 3 23.89 0.17 32.29 11 3 56.35 14.54 Lacaille 4638 - - 24 33.736. 037. 348.149. 050.351.652. 8 3.4 4.8 7.0 4 50. 36 0.17 32.29 11 5 22. 82 14.56 O. Arg. S. 11250 - 25 11.5 13. 715. 125.726.728.029. 230.641. 342.644.8 7 28.11 0.17 32.29 11 8 0.57 14.60 6 Crateris.. 26 47.6(49. 7 50. 8 0. 5 1. 6 2.9 4. 0 5. 2 15. 1 16. 3 18.5 12 2.93 0.13 32.29 11 12 35.35 14.75 Iris -27 17.2 19. 2 20. 5 0.. 1 31. 2 32. 333. 534. 6 44. 3 45. 4 47. 5 16 32.35 0.10 32.29 11 17 4.74 * -34 48' 28 30. 5)33. 0 34. 546. 1 47.3 48. 8 50. 351. 6 3. 2 4. 6 7. 0 20 48.81 0.22 32. 29 11 21 21.32 14.78 O. Arg. S. 11446 29 33. 1 35. 3 36. 6 47. 5 48.6 50. 051.252. 5 3.4 4.7 7.0 23 49. 99 + 0.18 32.29 11 24 22.46 14.84 Lacatille 4777 30. 40. 741.943. 444. 946. 358.359. 6 2.1 25 49. 65 - 5. 86 32.29 11 26 16.08 14.90 * —35027'. 31 52.4 54.8 56.3 8.0 9.210.6 12.1 13.525.326.6 29.3 27 10.74 + 0.22 32.29 11 27 43.25 14.92 O. Arg. S. 11531. 32 19. 9 1. 4 22. 724. 026. 5 32. 7 35. 6 36. 7 38.2 39. 8 30 59.75 0 09 32.29 11 31 31.95 14.96 *-240 52'. 33 44.6 46. 8 48. 0 58. 7 59. 8 1.0 2. 4 3. 5 30 55.60 + 5.67 32.29 11 31 33.56 14. 97 *-35~ 11' -. 34 38. 9 40. 8 42. 654. 5 55. 8 57. 2 58. 6 59. 91. 7 13. 0 15. 6 20 57.15 0.22 32.29 12 21 29.66 16.04 *-35~5' - - 35 53.055.3 57.0 8.6 9.811.412.8 14.0 25. 827.3 29.8 22 11.35 0.22 32.29 12 2243.86 16.06 Corvi - - - - 36 29. 4 31. 6 32. 8 43. 144. 3 45. 5 46. 9 47.9 58. 5 59.6 1. 8 26 45.58 0.16 32.29 12 27 18.03 15.65 Lacaille 5220 - 37 7. 2 8. 3 9. 6 11. 1112. 3 23. 6 25. 1127. 5 29 15.59 - 5.61 32.29 12 29 42.27 16. 03 Lacaille 5234.. 38 8. 4 10. 8 12. 3 24. 325. 6 27. 2 28. 5 29. 8 42. 0 43. 4 45. 9 32 27. 11 + 0.23 32. 29 12 32 59.63 16. 37 * — 35~ 16' - - 39 5. 7 8. 3 9. 6 21. 222. 4 23. 9 25. 2 26. 6 38. 5 39. 8 42. 4 35 23.96 0. 22 32.29 12 35 56.47 16.33 * -370 5'. - 40 28.0 30.5 31.9 43.9 45. 046.5 48.2 49.5 1.4 3.0 5.5 37 46.67 0.23 32.29 12 38 19.19 16.48 Lacaille 5284. 41 11. 5 13. 915.5 26.6 27.829.1 30.6 31.7 43. 0 44.5 46.9 40 29.19 0.20 32.29 12 41 1.68 16.23 Weisse 764 - - -42 45. 447.348.658.159.1 0.3 1.5 2.512.213.315.3 45 0.33 0. 09 32.29 12 45 32.71 15. 12 0. Arg. S. 12529 43 29. 531. 7 33. 1 43. 6 44. 8 46. 2 47. 5 48. 7 59. 4 0. 7 2.9 48 46.19 + 0. 18 32.29 12 49 18.66 16.12 O. Arg. S. 12533 44 16.5 18. 319.7 21.223.7 - - 30. 8 33. 6 34.9 36. 437. 7 48 57.28 - 0 08 32.29 12 49 29.49 -16.12 Saturn I - - 45 53.555. 656. 8 6. 4:7.3 8. 4 9.7 10.820.521. 523.6 57 8.55 + 0.10 32.29 12 57 40.94 Saturn II. 46 33. 7 35. 1 36. 4 37. 639. 7 - 40. 042. 443. 7 44. 9 46. 2 57 9.97 - 0.14 32. 29 12 57 42.12 0 Virginis 47 10. 2 12. 0 13. 4 2. 9 24.025. 2 26. 327. 337. 0 38. 2 40. 3 2 25.16 + 0.10 32.29 13 2 57.55 15. 3 Polaris, S. P. 48 48. 0 8.019. 0 30. 0 47. 0. — 8 18. 40 0.51 32.29 - - - - 48.75 *-340 55' 49 30. 9 33 334. 746.5 47. 6 48. 9 50. 5 51. 8 3. 6 5, 0 7.2 18 49.09 0.22 32.29 13 19 21.60 17,10 71 Virginis - -. 50 44.0 46. 047. 356. 958.059.2 04 1.511.312.514.6 21 59.25 + 0. 06 +32.29 13 22 31.60 1- 14.67 CORRECTIONS, &c. Date. Error of Hourly clock. rate. h. s. s. s. April 6, 11.2 + 32.29 + 0. 001 +- 0. 090 April 6-7, 23. to 2h. n. 0. 00. MERIDIAN TRANSIT INSTRUMENT. 41 SECONDS OF TRANSIT. CORRECTIONS. DATEi. O BBJET.GC _ __-_ __ ____ ___ __ bserved Reduct'n to DATE. OBJECT.:............. R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIIIIX. X. xi. Mean. Inst. Clock. 1864. s. s.s. s. s. s. s. s. s. s. s. M s. s M. s. s. h.in. s. s. April 6' Virginis -... 1 1.4 2.5 4.614.315.216.517.618.628.529.531.5 27 16.38 - 0.09 ~-32.29 13 27 48.76- 15.06 Y. Venus II... t2 33.635. 837. 046. 247.548. 849. 951.0 0.8 2.01 4.0 29 48.78 0.09 32.!29 23 30 21.16 0.39 a Andromede - t 3 9. 0110. 6 12. 113. 415.9 - - - - 26.928. 329.7:31.2 1 46. 32 3. 61 32. 32 - - - 12. 80 7 Sun II -. -. t4 10.41'2.613.8'23. 424. 525.626.727. 837.738. 941.0 7 25.67 + 0.09 32.32 1 7 58.08 64.61 6 Cancri - - - - 5-552. 754.156. 313. 416. 117. 619.1`20.6 55 8.74 - 29.45 32.44 7 55 11.73 - 16.84 i Ursm Minoris, S. P. 6 - 58.0 7.0 6. 0 5.0 9. 5 - 59 5.10 - 1.96 32.44 7 59 35.58 + 258.96 0. Agl. 8. 8199 - 17 37.739.741.352. 353.354.756. 157. 3 8.4 9.8 12.3 5 54. 81 + 0.16 32.44 8 6 27.09 - 11.35 0. Arg. S. 8292 - 8 29, 0 31., 232. 743, 244, 345, 646, 748. 058. 659. 9 2.1 9 45.57 0, 15 32. 44 8 10 18.16 11, 94 0. Arg. S. 8348 9 8,.210.311.7 -. -37.739.041.2 11 24.68 0,.11 32.,44 8 11 57,.23 11,.95 0. Arg. S. 8343. 10 48. 549. 850.152. 4!55.'0-..-. - -10 51.16 36.71 32.44 8 12 0.31 11.95 0. Arg. S. 8346. 11 20.322.523.8 - - —.- -- 49.751.253.3 1I 36.80 0.11 32.44 8 12 9.35 11.95 Lacaille 3279 -. 12 41.543.945.356. 057.258,.559.7 0.'812. 013, 215.5 15 58.51 +- 0, 16 32. 44 8 16 31. 11 11, 67 Lacaille 3299.. 13 37. 0 38. 139. 540. 842. 1 - - 14.41417.418. 6i0. 1 21.6 17 58.96 - 19.23 32. 44 8 18 12.17 11.51 * - 310 32' -. 14 34.637. 038.349. 650.752. 153.554.8 6.0 7.4 9.8 20 52.16 +- 0.17 32.45 8 21 24.78 11.39 Lacaille 3331. 15 22. 2 24. 626. 037. 238. 439. 741.2424.453. 755. 057.4 21 39. 80 0.17 32.45 8 22 12. 42 11.41 * 310 15d. - 16 45.`247.749.0 0.2 1.3 2.7 4.0 5.216.517.9,20.4 25 2.74 ~ 0.17 32.45 8 25 35.36 11.49 * 310- 5' 1 - - 17 0.4 1.6 3.0 4.5 5. 516.918.2120.5 26 8. 82 5.62 32.45 8 26 35.65 11.552 * — 300 48'. - 18 55. 57.558. 8 9. 911. 1 12.6 14.0 15. 2 26. 427.7 30. 0 29 12.58 + 0.17 32. 45 8 29 45.20 11.60 b Mal - 19 57.8 0.3 1..813.414.616.017.518.730.532.034.4 34 16.09 +- 0.18 32.45 8 34 48.72 11.26 * -320 40' 20-104 - - 1. 1.. 417.8119.5 38 16.12 - 39. 80 32.45 8 38 8. 77 11.56 a Mali - - 21- - - 34. 435. 637. 038. 439. 7 51.05 52. 454.9 37 42. 92 - 5.72 32.45 8 38 9.65 11.55 Lacaille 3531. - - 22 34.'236. 537.'949. 250. 451. 853. 254.6 6.1 7.5 9.9 41 51.94 ~ 0.17 32. 45 8 42 24.56 11.61 Lacaille 3564 - - 23 50. 0 52. 353. 8 5. 2 6. 4 7.9 9. 410. 6`22. 3 23. 8 26. 1 45 7. 98 0.18 32. 45 8 45 40.61 11.56 *c 3001' - - 2 4 9.311.612.9124. 025. 026. 527. 929. 040. 241.443.9 49 26. 52 0.16 32.45 8 49 59.13 12.00 Lacaille 3617 - - 25 21. 924. 225.636. 637. 839. 340.641. 753. 154. 657.0 52 39.31 0.17 32.45 8 53 11.93 11.94 30~ 29'. - 26 5. 4 7.7 7 920. 1`21. 3 22. 9`24. 225. 436. 5 37. 8 40. 2 56 22.79 0.16 32. 46 8 56 55. 41 12. 09 Cancri -.. 27 37. 2 39. 240.550. 251. 152. 453. 554.7 4.5 5.7 7.8 59 52.44 +- 0.07 32.46 9 0 24.97 15. 23 *-310 30 - 28 8-. - - - - 15.518. 219.721. 3`22.6 2 19.46 - 39.29 32.46 9 2 12.63 12.14 B. A. C. 3143 -. 29 33.436. 037. 649. 651. 052. 654. 155.4 7.8 9.412.0 5 52. 67 - 0.20 32.46 9 6 25. 33 11.49 0. Arg. 8. 9509 - 30 — -.....43. 444.6 46. 047. 4 48. 5 59. 6 0. 9 3. 3 8 51.71 - 5. 55 32.46 9 9 18.62 12.37 Lacaille 3780. - 31 20.7:23. 2 24.937. 038. 339.841.142. 555. 056.358.9 12 39.79 + 0.19 32.46 9 13 12.44 11.68 *-340 44' - - 32 47. 149. 551. 0 2.5 3.7 5.2 6.7 7.919.5521.023.6 15 5.25 0.18 32. 46 9 15 37.89 12.07 Lacaille 3810. - 33 24.527.028.440.041.142.744.145.457.0 58.4 1.0 17 42.69 0.18 32.46 9 18 15.33 12.15 B.A.C. 3235 - - 34 11.1 13. 515.0'26. 727. 829. 230. 731. 943. 7]45.1 47. 6 21 29. 31 +- 0.18 32. 46 9 22 1.95- 12.23 Lacaille3848 -. 35 2.0 3.1 4.7 6.0 7.4 - - 41.544.345.747.248.8 22 25.07 - 20.16 32.46 9 22 37.37 12.25 Cephei, S.P. - - I36 4.158.054. 426. 723.7120.416. 813.645.642.0136.2 26 20.14 + 0.01 32.46 9 26 52.61 2.47 O0. Arg. 89931 - 37 - - 37.739.050.151. 252.754. 055.3 6.6 7.8 - - 30 52.71 0.16 32.47 9 31 25. 34 12.74 Lacaille 3975. - 38 47.549.951.3 2.7 37 5.2 6.7 7.919.320.723.2 35 5.28 0.17 32. 47 9 35 37.92 12.63 Lacaille 3984 - - 39 13.916.217.5 28. 9 30. 1 31. 532. 9 34. 1 45. 6 47. 049. 5 36 31.56 0.17 32. 47 9 37 4.20 12. 54 Lacaille4021 - - 40 55.8 57. 959. 410.811. 913.214.7 16. 027. 328. 8:31.3 41 13.37 0.17 32.47 9 41 46.01 12.76 Lacaille 4052 - - 41 12. 9 13. 3316. 7 28. 0'29. ] 30. 531.9 33. 244.6 46.0i48. 3 45 30. 41 0.17 32.47 9 46 3. 05 12. 86 w' Leonis - - - - 42 16. 3 18. 1 19.4 29. 030. 031. 332. 533. 543. 444.7 46.4 52 31.33 +- 0.08 32.47 9 53 3. 88 15.11 Lacaille 4227. 43 - 15- 616. 818. 3 19.7 21.03'2. 5 33. 9 36.4 10`24.28 - 5.75 32. 48 10 10 51.01 13. 30 Lacaille 4250 - - 44 19. 021l422.'8:34. 235.336. 638. 139. 350.7552. 254.5 13 36.74 + — 0.17 32.48 10 14 9.39 13.42 Lacaille4287 -. 45 9.210.6113. 2'25.126. 528. 129. 630. 843. 044. 547.0 18 27.96 0.19 32.48 10 19 0.63 13.28 Lacaille 4307 - - 46 16. 218. 7i20. 232. 233.3 34.9 36. 337.7 50. 051. 453.8 22 34.97 0.19 32.48 10 23 7. 64 13.39 * - 350 25/ - - 47 33. 1135.637. 49.050. 151.5 53.054.4 6.2 7.510.0 26 51.60 0.18 32. 48 10 27 24.26 13. 57 Lacaille 4365 - - 48 33.936.237. 849. 2 - - 51.7 - - 54.3 5.8 7.1 9.6 29 51.73 0.15 32.48 10 30 24. 36 13.74 Latcaille 4399 - -. 49 51. t153.454.9 6. 6 7. 7 9.310.7182. 023.8425. 127.8' 34 9.31 ~ 0.18 32.48 10 34 41.97 13.75 Lacaille 4407 - - 50 45. 046. 447.849. 250.5 2.3 3.5 6.1 34 53.85 - 5.87 +-32.48 10 35 20.46 - 13.76 CORRECTIONS, &c. Date. Error of Hourly [D~ate. clok.c clock, rate. 2-3. Faint; through clouds. 4. Faint. h. s. s. s. 36. Rather hurried. April 7, 8.6 ~- 32.45 +- 0.018 +- 0. 090 April 7, 7h. to 12h. n. -- 0. 10. 6 42 OBSERVATIONS WITH THE SECONDS OF TRANTSIT. CORRECTIONS. ~~~~~~~~DATE. OBJECT. -- _____ - ______- ______ ________Observed Reduct'n to 186~I~~~ 4ATE ~~~~~~. hOBJE CT, F: ~~~~~R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. xi. Mean. Inst. Clockc. 1864. s. s. s. s. s. s. s. s. s. s. s. In. s. M. s. s. h.m. s. s. April 7 Lacaille 4437 - - 1 357. 339. 841.453. 254.455. 857. 358. 610.712. 0 14.5 37 55.91 +- 0.19 ~32.48 10 38 28.58 - 13.79. * - 360 14 - - 2 48.450.952.4 4.1 5.3 6.7 8.1 9.5-21.6-23.125.4 39 6.86 +1- 0.19 32.49 1039 39.54 13. 8 1 Leonis - - - 3 34.1 35. 1 36.4 37.6 38.6 - - 7.1 9.7 10.912.2 13.6 41 53.53- 17.06 32.49 10 42 8.96 15.22 Lacaille 4503 - - 4 4. 2 6.9 8.'a20.7 921.9 23.6 25. 226. 839. 2 40.7 43.4 46 23.74 - 0.20 32.49 10 46 56.43 13.90 B. A. C. 3755 - - 5 34.837.238.850.651.853.454,856.0 8,.1 9.512.0 49 53.36 0.19 32.49 10 50 26.,04 14.06 Lacaille 4558.- 6 48. 150. 652.2 4.5 5. 8 7. 3 8. 910. 2122. 924. 327.0 54 7. 44 0.20 32.49 10 54 40.13 14.09 Weisse 1049.- 7 14.816, 818. 128.028. 930. 231. 332. 442.343. 545.7 58 30.18 + 0.07 32.49 10 59 2.74 15.25 Lacaille 4616 - - 8- 25.7 28. 7 30.4 32. 0 33.6 2 30.08 - 42.93 3'2. 49 11 2 19. 64 14. 30 Lacaille 4638 - - 9 33.635.837.047.748.950.1 1. 1352. 6 3.2 4.5 6.8 4 50.14 ~- 0.15 32.49 11 5 22.78 15.55 Lacaille 4667 - - 10 52.555.056.8 8.6110.011.813.214.527.028.5131.0 8 11.72 0.20 32.50 11 8 44.42 14.46 6 Crateris - - - - 11 47.349.350.7 0.4 1.4 2.7 3.8 4.914.916.118.2 12 2.70 0.12 32.50 11 12 35.32 14.75 Iris —-- 12 39.041.042.351.852.854.055 156.2 5.8 6.9 8.9 15 53.98 0.10 32.50 11 16 26.58 Lacaille 4746 13 18.6 21. 0 22.6 34. 435.9 37.4 38.9 40.1 52.4 53.7 56. 3 19 37.39 0.19 32.50 11 20 10.08 14.75 Lacaille 4760. - 14. 6.619.220. 732. 633. 935.4136.938.250. 451. 854.4 22 35.47 0.19 32.50 11 23 8.16/ 14.82 B. A. C. 3927 - - 15 22.424.926. 538. 840.1 41. 743. 144. 657.2 58.5 1.1 25 41.72 ~ 0.20 32.50 11 26 14.42 14.90 B. A. C. 3929 - - 16 - - 7- - - - 2.6 28.9 30. 4 3. 8 33. 3 46. 0 47. 6 50. 2 26 36.98 - 6.25 32. 50 11 27 3.23 14.92 Lacaille 4814 - 17 2.5 4.9 6.518.820.021.422.924.336.738.040.6 30 21.51 - 0.20 32.50 11 30 54.21 15.01 Lacaille 4824 - - t18 9.5 12. 3 13. 725. 927.0'28. 830. 3031.5 44.0 45. 347.9 31 28.75 ~- 0.20 32.50 11 32 1.45 15.03 Lacaille 4830. - 19 7. 3 8.6 9.911.512.8 -.48.851.853.555. 056.9 32 31.61 -- 21.31 32.50 11 32 42.80 15.05 Lacaille4882 - - 20 45.047.548.9 0.6 1.7 3.3 4.6 5.7 17. 418.921.3 39 3.17 - 0.18 32.50 11 39 35.85 15.15 f Leonis -. 21 22. 023.9'25. 335. 036. 037. 538. 639.7 49. 750. 853.0 41 37.41 +- 0.07 32.51 11 42 9.99 14.97 Venus II.. 22 5.7 7.7 9.1 18.,619. 620. 822. 023.1132. 833. 936.0 34 20.85. 0.39 8 SunI - - - - 23 41.343.344.654.155.156.457.658.7 8.3 9.611.6 856. 42 N. Sun II - - - - 24 50. 552. 553.8 3.2 4.3 5.5 6.8 7. 8 17. 418.7`120.7 11 5.5610 Moon I. 25 2-17. 720. 4 21. 8 23. 3 24. 6 57 21.56 - 36.63 31.81 4 57 16.74 - - fi Orionis -..26 13.7 15.9 17.2'26.727.628.930. 131.141.842. 144.0 7 29.01 ~ 0.09 31.81.... 12.26 11 6 Crateris...27 - - 1.3 2.4 3.6 4.8 5.815.917.119.2 12 8.76 - 5.04 31.63 - - - - 14.72 R. Weisse 211- - 28 37.2:39.240.450.151. 252.453. 854.8 4.6 5.9 8.0 12 52.51 - 0.07 31.63 11 13 24.21 14.75 Y. a Pegasi - 29 12.9 15. 1 16.4`26.2 27.2 28.5 29. 6130. 7 40.7 41.8!43.9 57 28.45 0.12 31.30 - -- - 12.57 Venus I - 30 10.8 12. 613.8 23. 5 24. 525.7 26.9128.0 37.6 38.7 40.9 52 25.73 +- 0.09 31.30 23 52 57.12 VenusI - - - 31 50. 451.753. 054. 156.6 - - 56.859.3 0.4 1.7 3.1 52 26.71 - 0.15 31.30 23 52 57.86 a Androunecle - - 33. 7 36. 1 37.748. 449.550.752. 253.4 4.3 5.6 8.0 0 50.88 - 0.15 31.30 - - - - 12.87 Polaris - - - - - -.. - - - -.. 21.0 9.0 2. 5 56.0 31 37.12 -23 16. 32 31.29 12 Sun II - 34 11.'212.713. 915. 017.4 - - 18. 320. 8;22. 023.324.6 25 47.79 0.00 31.29 126 19.08 64. 81 35 32. 6 34. 4 35. 8 45.446. 447.7 48. 8 49. 8 59. 7 0. 9 2. 8 R. a Pegasi - 36 13.5 15.5 16. 8 26. 5 27. 6 28. 930. 1 31. 1 41. 242. 3 44. 4 57 28.90 ~ 0.15 30. 91 -. 12.63 Polaris -. 37 1.0 22. 0 13. 0 - - 59 12.00 9 9.13 30.89 13 Moon I - 38 45. 047.348. 68.87'59.9 1.2 2.4 3.5113. 915.`217.3 38 1.18 0.16 30.85 7 38 32.19 - 6 Cancri 39 23. 525. 8 27.3 38. 0 39.2 40. 541.9 43. 0 54.1 55. 357.6 54 40.56 0. 23 30. 85 7 55 11.64 16.72 ( Cancri (lst *) 40 39.741.943.1-53.054.155.356.557.6 7.8 9.011.0 355.36 + 0.17 30.84 8 4 26.37 15.68' Cancri (2d *) 41 18. 11I9. 4 21.722. 024. 427. 527.5 30.1 31. 432.7134.0 3 56.13 1- 0.08 30.84 8 4 26.89 15.68 p Leonis - - -. t42 55,257.358.5 8.0 9.110.411. 712. 722. 423, 625,.6 25 10.41 -+ 0.13 30.83 10 25 41.37 15.13 17 Moon I - - - - 43 14. 916. 918. 127.728.830. 0 31.232.242. 143. 445.5 48 30.07 0.10 29.61 10 48 59.78 X Leonis - - - - 44 17. 719.720. 930. 6931. 632. 834. 035. 044.746. 047.9 57 32.81 +- 0.11 29.61 10 58 2.53 14.93 p3 Leonis.- - - 45- 0.9 3.3- 4.6 5.8 7.1 0 4.34/- 33.59 29.61 11 0 0.36 14.91 6 Leonis - - - -46 9. 3111.312. 523. 0 24. 025. 126. 327.4 38. 1 39.'2141.3 6 25.23 +- 0.13 29.61 11 6 54.97 15.40 0 Leonis - - - - 47 2.9 4.9 6.315.616,.717.819.020. 029.830.932.9 9 17.89 0,.10 29. 61 11 9 47. 60 14.84 Y. a Pegasi - - - -. 815217. 318. 528. 329. 430. 631. 832. 942. 744. 046.2 57 30.63 ~ 0.12 -+29.61 - -- - 12.73 CORRECTIONS, &ec. Date. Error of Hourly c. clock. rate. ____________ ________ ________ _______18. Faint. 21. Unsteady. h. s. / s. s.:42. Faint; through clouds. Aprill0, 5.1 ~ 31.81 - 0.006 ~. 0.090 s. 11, 23. 5 31. 30 0. 003.. April 10-11-12,. n. ~ q- 0. 09. 13, 5.8 30. 86 0.00 +o 0.090 12-1.3, 22li. toll'h. 0.'24. 17,11.0 ~ 29.61 -- 0.0I4+ 0.100 17,. + - ~ 0.05. MERIDIAN TRANSIT INSTRUMENT. 43 SECONDS OF TRANSIT. CORRECTIONS. DIATE. O BJECT'. ____ ___ Observed Reduct'n to R. Ascension. 1860.0. I. Li. III. IV. V. VVI VIII. VIII IX. X. Xi. Mean. Inst. Cloc. 1864. s. s. s s. s. s. s s. s. s. ss. M. s. mm.s. s. h.m. s. s. April17 a Andromedr - 1 35.9 -. 39.750.5515.5 52. 954.355 4 6.5 - - 10.0 0 52.97 + 0.14 +29.32 0 1 22.43 - 12.97 R, Polaris.... 2-46.027. 014.0 3.5470- 8 15.50 8.00 29.32. - - - 50.52 18 Sun II-...- 3 46.048.2149.458.9 0.1 1.2 2.5 3.513.514.716. 6 48 1.33 0.11 29.332 1 48 30.76 - 65.13 Mercury I.. 4 36. 638. 6/40.0/49.8/51. 0/52. 2i53. 4t54.6 4. 6 6.0 8.2 45 52. 27 0. 12 29.32 2 46 21.71 +- 0..21 a Tauri - - - 5 1.0 2.61 3.91 5. 1 7.4123. 024.8 26.4 -27 11.78 ~ 26. 87 29.32 4 28 7.97 14.57 Iris f6 - - - -41. 242.744. 5 10 42.80 - 13.22 2 9.32 11 10 58.90 14.84 r Leonis -.. - 7 14.6:16. 818. 012762.628.629. 730. 932. 041.6[42. 9/44./8 20 29.77 + 0.10 29. 32 11 20 59.19 14.98 Weisse 349 -.. 8 54.8 56. 0 57.4 58.5 0.7 - 1. 2 3. 4 4. 6 5. 8 7. 1 20 30.94 - 0.1-4 29.32 11 21 0.112 14. 97 Moon I -. - 9 57359.2 0.410. 311.312. 513.71 4.8 4.625.927.9 35 12.54 - 0.10 29. 32 11 35 41.96 Lacaille 4890 - - 10 44.746.948.359.2 0.2 1.5 2.9 4.315.316.818.9 40 1.73 0.12 29.32 11 40 31.17 15.07 f Virginus... 11 55.0!56.958.3 7.6 8.7 9. 911. 112.121.8232.125.0 43 9.95 0.10 29. 32 11 43 39.37 15. 00 260o 55' t 12 33.735. 837. 448. 349. 550. 7152. 053. 1 4:1 5.5 7.74 50 50.,71 0.11 29. 32 11 51 20.14 15.23 Weisse 980.. 13 54. 856. 0 57. 458. 5 0. 9 — - -- -- - 56 57.52 33.74 29..32 11 58 0.58 15.01 o Virginis.. 14 35.036.9138. 2147.9148.8150.51.452.4 2.0 3.4 5.3 57 50.13 0.10 29.32 11581.9.55 14.95 10 Virginis. ]][1.. — - t5- -t —----- - ~1546.9149. 0 50. 4 51.6 53.00 2 50.18 - 33.59 29. 32 12 2 45.91 15. 04 13 Virginis.. - 16 0.5 2.4 3. 6113. 1/14.3 15. 5 16.6]17.6[27.3`28.5[30.4 11 15.44 ~ 0.10 29. 32 12 11 44.86 15.08 r Virginis -. - - 17 15. 417. 5 18. 628.229. 330. 431. 532. 5142. 343. 345.5 12 30.41 0. 10 29. 32 12 12 59. 83 15. 07 Y. a Pegasi -.. - 18 15. 2017. 3118. 5/28. 3/29.41:30. 7131.9!33. 0142. 9144. 2146. 2 57 30.69 0.10 2 9.30 22 58 0.09 12.76 a Andromedre - - 19 - - 38. 2139. 8150. 6151. 7/53. 0154. 355.5 6.4 7. 8 -- 0 53.03 -- 0.12 29.2.9 0 1 22.44 12.99 Venus II - - - 20 8 22. 824.125. 426. 5.28. 8 -29.1131.6!32. 8134. 0135.4 3 59.05 - 0.14 29.29 0 24 28.20 - 0. 37 Polaris.. 1 Polaris - - - - 21 --- 50.0/28. 0[18.07 0 47.5 -— 8 18.10 + 5.98 29.28.. - 1 SunI.../ 22 19.0g20.8122. 1/31.8 32. 8134.0/35. 2136. 4146. 3147. 549.6 49 34.14 0.10 29.27 1 50 3.51 - Sun II - - - - 23 29.2131.3132. 7. 731443.3144.545.7146. 956.6157.91 0.0 51 44.58 ~ 0.10 29.27 1 52 13.95 Mercury. 24 10.912..3[13.6114.9117. 3 - -21. 0]23. 424.625. 9[27. 5 52 49.14 - 0.15 29.27 2 53 18.26 + 0. 22 * —300 29/ - - 25 8.610.9112. 2[23. 2124.4125.8127. 2 28. 439. 741.1143. 2 56 25.88 +- 0.14 29.22 8 56 55.22 - 11.86 /c Canon -. - 26 40.142.243.553.054.055.356.657.6 7.4 8.710.8 59 55. 38 0.09 29.22 9 0 24. 69 15. 04 0. Arg. S.9418 -27 2. 7 4.9 6. 317. 318. 419. 721. 122. 3:33. 334.737. 0 3 19.79 0.14 29.22 9 3 49.15 12.10 O. Arg. S. 9481 28 47.850.251.4 2.:4 3.5 4.8 6.2 7.418.519.8 22.1 7 4.92 0.14 29.22 9 7 34.28 12.18 0. Arg. 8. 9522 29 18. 020. 1 21.6132.`2133,3134.6135. 937.148.0149.3151. 6 9 34.70 0.13 29.22 9 10 4.05 12. 42 * - 35~ 6- - - 30 28. 5130.832. 4143.945.146.648.149. 4 1.31 2.7 5.2 11 46.73 +- 0.15 29. 22 9 1`2 16.10 11.73 0. Arg. S. 9600 31 - 34. 1 35. 2 36. 5 37. 8 38. 9149. 9 51. 3 53. 6 13 42.16 - 5.43 29. 22 9 14 5.95 12. 46 *-340 56'. 32 29.431.933.445.046.247.749.250.4 2.3 3.7 6.0 16 47.75 + 0.15 29.21 9 17 17.11 86 a Hydre -.. 33 11.9113.9/15.0/24. 6/25. 6 26. 9{28. 0[29. 1 38. 9140. 2142. 1 20 26. 93 0.11 29. 21 9 20 56.25 13. 85 e Antlirae - - - - 34 52.554.856.4 - - 25.326.729.2 23 10.82 0.10 29.21 9 23 40.13 11.96 Lacaille 3889 35 7.0 9.410.922.523.725.126.627.939.841.143.7 2525.25 0.-15 29.21 9 2554.61 12.902 Lacaille 3905 -. 36 18. 0 19. 42~0O 9 22. 5923. 7 - - 59. 4 2. 5 3. 8 5. 5 7. 2 27 42.29 - 21.17 29. 21 9 27, 50. 33 11.81 Lacai.le 3945 37 7.3 9.611.021.923.024.425.827.038.339.641.8 31 24.52 +- 0.14 29.21 9 31 53.87 12.54 *-350 24' 38 43.646.147.659.2 0.6 2.0 3.4 4.6 16.517.920.5 35 2. 00 0.15 29.21 9 35 31. 36 12.21 c 290 11' 39 137. 94 0.041.452.453.555.056.257.4 8.5 9.912.3 36 54.95 0.14 29.21 9 37 24.30 12.71 *-370 33' - - 40 9.7 12. 3 13. 8125. 727. 0 28. 5 30. 0131. 4 43. 5 44. 8 47. 6 41 28. 57 0.16 29.21 9 41 57.94 12.19 114 (W.).. - 41 31.6 33.6 34.8144. 9 45. 9 47: 0 48. 3 49. 459. 3 0.44 2.5 45 47.06 0. 09 29.21 9 46 16. 36 15. 32 *-400 6' - - - 42 43. 3 45. 9 47. 6 0. 0 1. 3 2. 7 4. 3 5. 7 18. 4 19. 9.22. 5 49 2. 87 0.16 29.21 9 49 32. 24 12. 18 *-400 9/ - - - 43 42.645.046.759.2 0.4 2.0 3.6 5.017.719.321.9 50 2.13 0.1.6 29.21 9 50 31. 50.12.20 - 350 35' - - 44 31. 6 34. 2 35. 7 47. 5 48. 6 50. 0 51 51.52. 8 4.6 6. 1 8. 6 53 50.11 0.15 29.21 9 54 19. 47 12. 63 0. Arg. S. 10387 - 45 51.3 53.5 54.8 5.1 6.2 7.5 8. 8 9. 9 20. 5 21. 7 24. 0 1 7. 57 0.13 29.21 10 1 36. 91 13.47 Lacaille 4186 - - 46 19. 6 22. 3 23. 9 36. 5 37. 6 39. 3 40: 8 42. 0 545 8 56. 3 59. 0 5 39. 28 0.16 29.21 10 6 8.65 12.62 * - 380 39' - - 47 36. 3 38. 8 40. 4 52. 7 53. 8 55. 5 56. 9 58. 4 10. 7 12. 3 14. 8 7 55.51 0.16 29. 21 10 8 24. 88 12.78 y Leonis, (1st *) - 48 45. 4 47. 5 48. 958. 8 0. 1.3 2. 6 3. 7 14. 0 15.217. 5 12 1.35 ~ 0. 09 29. 21 10 12 30. 65 15. 65 y Leonis,(2d ) - - 49 23.224. 725.927.1 29.7 - - 34. 0 36. 4 37.739.040. 5 12 1.82 - 0.16 ~29.21 10 12 30.87 - 15. 57 CORRECTIONS, &c. 5. Faint; through clouds. 6. Very faint.E r 12. Faint. Date. Eror of Hourly 15. Through clouds. clock, rate. April 17-18, 22h. to 5h. n. + 0. 05. h... s. 18, il 3. to 13h. 0. 00.`18-19, 22h.. /3to 3h. 0. 0414524,;:255]0. April 18, 8. 0 4 29.329 0.000n 4 0. 1 00 19, Sb. to l4h. -10.04. 19,8.6 + 29.22 - 00 +.57 0. 100 Ilili to 14h. - 0, 08. A~pril 18. Cloudy; stars steady when visible, April 17, 13h. 5mn. Image east 0. 12. Clamp east. 44 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBIJECT` _____ - ________ bserved Reduct'nto R. Ascension. 1860. 0. I IL HII, IV. V. VI. VI. ViI IX. X. Xi Mean. Inst. Clock. April 19 I 1 1, si o, ae sc fiTJ?'3;:, as 4. s. s. s. m ss 1864. ~~~~~~S. S s. s. S.S.S.S. s S. s. M. S. M. S. S m. s. S. ~April 19 "350 3-~2' I 13. 591-. 9 1 7. 415.17 0 30. - 31 71 33. 0 21. 46. 4 47. 9 50. 2 1 31.78 0. 15 +29.21 10 6 1.14 13.13 Y. Weisse377 - 226.2128.29.5139.3040.2 5. 41.5242.7143.7453.654. 8656. 8 21 41.51 0.09 29.21 10 22 10.81 1.11 Weiss. 412..3 28.0.8!32. 141.8642. 843.9145.11846.2356.221 57.52359.4 23 44.04 0.09 29. 21 10 24 13.34 5 15.09 weisse 439. 8. 56.7158.197 10.0 9.510.7 11.9113.014.1224.0'~5.2 27.2 25 3L.9'2 0.1 29.210 10 25 41.22 15.10 * -35 40' - - 50.35.5.. 54.3/55. 756.958.59.72.4 2 1.8. 2 56.96 0.21 29.21 10 29 26.38 13.44 A350 39 - 8 6 188 60211 022. 534. 235. 437. 01 38. 4.39 7 1. 6152. 9.55 5 29 36.9 0.15 29.21 10 30 3.34 13.46 caille 438r 4 -. 159. 2 1. 8 3.415.28 14. 0168.17 411. 141435. 738. 3 32 18.75 0.16 29. 20 10 32 48. 11 13.55 O. Arg. S. 10849 - 8 14.0 16. 29.17 5027. 928. 9230. 2131. 632. 7143. 2144. 646. 7 37 30.3 0.13 29. 20 10 37 59.65 14.04 O. Arg. S. 2 - 10872 9 - - 1. 33. 3134. 435. 8137. 038. 3. - - - - - 39 35.76 0.18 29.20 10 40 5.14 13. 95. Arg. S. 10874 - 10 19.38214.723..05_. -..49651.0353.3 39 3632 0.08 29.20 11 40 5.60 14.95 0. Arg. S. 10906 11 4.81 6.2116.817.8119.120.5121.732. 513.. 836.0 42 19.25 0. 13 29.20 10 42 48.58 14.04 I. /rg. S. 10933 - 12 43. 946. 0547. 557. 8158.81 0. 2 1. 4 2. 5113. 1 34. 5116. 8 45 0.23 0.13 29.20 10 45 29.56 14.15 L -ai27l 457 - - 13 50.3452. 553.9 4.6 5.7 7.2 8. 56 9.1720.41021. 8124..0 50 7.15 0.14 829. 20 10 50 36. 49 14.14 OL Arg. S. 11015. 14 45. 2147.6548. 959. 8 0.48 2. 1 3.5 4.7315. 6117.0819. 0 51 2.20 0.13 29. 20 10 51 31.53 14.16 O. Arg. S. 11069. 15.6.3 8.4 7 9.820.421.522.824.025.3136.0137.439.7 55 22.87 0.13 29.20 10 55 5.20 14. 26 O. Arg. S. 11154. 16 9 8.8 013. 424. 2 25. 4 126. 628.129.240.1415143.5. 26. 73 0.14 3. 29.20 11 0 56.07 14.33 O. Arg. S. 11188 - 217 6.9 9.010. 3190.5922 0123. 424.725. 8136. 6137.940.0 2 23.41 0.15 29. 20 11 2 52.76 14.40 O. Arg. S. 11208. 18 10.2 12. 513.9124. 425.5126. 7128. 0129. 2139. 841.143. 4 3 26.79 1 0.15 0 29.20 11 3 546.14 14.42 * -250 23' - 9- 2 445.8548. 5650. 0151. 3952.7 4 49.66 -- 37.10 29. 20 11 4 41.76 14.43 0. S. 11250 Ag0.141,1162 8318. 08283. 529.6 30. 9327.. 33. 5 144. 245. 547. 8 7 32 06 + 0.15 29.20 11 8 0.41 14.49 Iris - -. - 1 53.4155.3156.6 6.0 6.9 8.2 9. 41.10.2132.4 121.3123. 3 100 8.6 0.10 29. 20 11 10 37. 56 Lacalle 84713 3 22 50.4152.09154. 3 5.81 7. 0 8. 6 810.3011.9323.60124. 5 26.91 14 8.61 4 - 0.18 29.20 11 14 37.99 14.52 Lacaille 4725. 23 155. 4156.658. 03595 4 0. 4 - - [32. 3135. 0436. 4137. 8 539. 2 16 17.05 - 18.90 29.120 11 16 07.135 14.61 r Leonis -. - 24 1.. 14.916.918.0127. 7.2 8.479.831. 0132. 141.742. 945.0 20 29.188 - 0.11, 29.20 11 20 59.19 14.97 eise 349 - - 54 856. 17. 358. 5 0. 9414. 1. 1 3. 15 4 7 6. 207. 32. 20 31.02 85 0.13 29.2'11 421 0. 09 14. 9 O. Arg. S. 11446 - 26 236.038.339.750. 5151.552.954.3955.5 6.4 7.810.0 23 52.99 - 0.16 29.20 11 24 22.35 14.76 -- 40c 3'. - 27 51.954.5156.1 8.51 9.911.412. 9114.427.0/28.731.3 27 11.51 0. 20 29. 0 11 27 40.91 14.84 ~ - 340 22'. - 28 )49. 0[51. 5]53. 0] 4. 6 5. 6 7. 1[ 8. 7 9. 8121. 6[23. 0[25. 5 30 7.22 0.18 29. 20 11 30 36. 60 14. 88 O. Arg. S. 11557 - 29 30.8 33.134,545. 6146.7147.9249.350.5 1.7 2.9 55. 32 47. 05 0.16 29.120 11 33 17.41 14.92 *37_5, - - 1 30 7.233.6113. 14.51.34. 518 630.9 1 8. 38 16.11 0.19 29.20 12 38 15.50 15. 09 b Virginis -.. - 31 55. 0157. 0158. 3 8.84. 9410. 2111.6 312. 4.823. 0125.90 43 10.08 0.10 29.20 11 43 39. 38 15.00 B3. A. C. 4025 - - 32 {11.4{13. 5114.7124. 1{25. 1{26. 3{27. 5128. 5 38. 3{39. 4{41. 4 47 26.38 0.1! 29. 20 11 47 55.68 15. 01 O. Arg. S. 11831 - 33 20.823.24.435. 7536. 237. 538. 83 950. 6 51. 954. 53 37.48 0.15 29 19 1.154 6.82 15.25 0. A1~g. S. 11876 - 34 51. 654. 055. 5 6. 5 7. 6 9. 10. 4 11. (22. 8 24, 2226.5 57 9.06 0. 16 29,19 11 57 38.51 15.40 0. Arg. 5. 11908 - 35 320. 6122.8124. 034. 40358.5236. 8138 139 249 851. 053. 59 36.85 0.14 29.19 12 0 5.148 15.30 10 Virginis.. 1 - 36 49.47 31. 5. 314.4 15.5.168 6617. 8.41 29. 6031. 7 6 2 16.965 0.10 29.19 12 2 45.94 16. 04 0 -Ag80 5. 1- - 37 59. 0 1. 1 2. 313. 414. 4415. 917. 918. 529. 2 30. 8 32. 9 15. 85 0.16 29. 19 12 9 45. 20 15. 58 Viginis - - - - 8 1.417.518.28. 4o295 2230. 4031.4632. 6-14- - - 12 2. 44 +.109 29.19 12 12 5.572 15.36 PolaRs. -39... 4 -57. 8 58. 7 0.3 1.2 2. 12.013. 15. 23 5. 08 2 4. 99 29. 19 2 523029.28 X Virginis - - - - 40 32.6 2934.53.353 5845. 1746..947.648.951. 17 4 357 + 0.11 +29.19 12 32 18.54 15.30 ~F-370 51... 41 31.2233.6635. 147.0048.3349.7751.3352.77 4.88 6. 1 8. 7 37 49. 86 0.,19 29.19 32 38 19.24 16. 49 Lacalle 5295 42 21 924 3 25 7 36. 37. 3940 441. 054. 256. 5 42 9.18 016 2919 12 43 853 16.20 Virginis -.. 496 50.5 0. 11 29 19 12 47 19.95 15.43 - - 320 24 - 44 19. 8 22. 2 23. 7 35. 0 36. 2 37. 6 38. 8 40. 2 51. 7 52. 9 55. 3 49 37. 58 0.173 29.119 12 50 6.94 16. 46 0. Ar~g. S. 112573 45 1~.3.4115.7717.0.5, 528.5129.8313.1132.3342.7743.946.0, 52 29. 81 0.141 29.19 12 52 59. 14 16. 03 0. Ara. S. 12615 46 49. 451. 75258 3.4 426 5.8 7.1 8 4 19. 0220. 3 22. 6 56 5.92 0.15 29 19 12 57 3'26 16.318 -. Arg- S. 12655 47 528. 5 30. 8532 3'43. 56 44. 4 45. 7 46. 9 48. 4859. 4 0. 86 3 1 59 45.77 0.16 29.18 13 8 15.11 16.48 p Virginis.... 43 i35 13 7 4 158 4'6 5 26 027. 0 128 4 29. 430 540. 6/41. 2 43. 4 2 28 30. 0.11 29. 18 13 2 57.59 15. 36 Polaris, S. P. 49 5.01.02 Q8 7 -8 26.,70 - 2.74 29 IS - -- 50. 88 Virginis - - - - 50 20. 6 22. 6~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~23. 9 33. 4 34. 5 35. 7 36' + 15.67~~~~~~~~~~~~~55.016.O O38 557 0 -- 32~ini- 2 4'. 44 ~190. 22. 2 23. 7i35,1. 013r36. 1 37.6 38.] 40. 2151.75. 9153.7 49 3457 6 8. 9 07.12 [ 29. 18 15 18 5.02 6 CORRECTIONS, &c Dt. Error of Honrly C clock. rate. 0. S.,~, 4 t.4 1~10 ~ ~,~~.,,,,,~,~.~.. April 19j 8.6 1$- fL9.f~~~~~~fZ 0, 008 b, 1~'1 4 MERIDIAN TRANSIT INSTRUMENT. 45 SECONDS OP TRANSIT. CORRECTIONS. DATE. OBJECT. Observed Reduct'nto R. Ascension. 1860. 0. I II. II IV. V. VI. VII. ViII IX. X. xi. Mean. Inst. Clock. 1864. s S s. s. S. S. s. S. s. S. s. s. ]n. s. m. S. s..in. s. s. April 21 /c Cancri.... 1 40.642.543.953.454.655.8 57.058.0 7.8 9.011.0 59 55. 78 + 0.09 ~28.84 9 0 24.71 - 15.01 Y. Lacaille 3700. 2- - -33.7 35. 3 37. 554. 9 57. 6 59.0 0. 5 2.0 3 50. 06 - 29.65 28.84 9 3 49.25 12. 06 0. Arg. S. 9488 3 5.7 7.9 9.420).221.222.623.925.136.037.339.6 7 22.63 ~ 0.16 28. 84 9 7 51.63 12.26 0. Arg. S. 952 4 18, 420.621.8 32.6 33.6 35.0 36.3 37.5 48. 3249. 8 52. 0 9 35.08 0.15 28.84 9 10 4.07 12.39 *-350 7' - - 5 218.831.232.7444.445.647.048.649.8 1.5 3.0 5.5 11 47.10 0.18 I 28. 84 9 12 16.12 11.69 * 280 39'. - 6 49.4301.653.0 3.8 4.9 6.4 7.7 8.919.821.223.6 14 6.39 0.16 28.84 9 14 35.39 12. 30 * 340- 56'. - 7 /299.832. 233.845.346.448.049.5 50.7 2.6 4.0 6.5 16 48. 07 0.18 28.84 9 1717.09 11.82 * 270 47' - - 858.9 1.1 2.513.214.215.616.918.129.0,30.432.6 20 15.68 + 0.16 2;. 84 9 20 44.68 12.48 f Cephei, S. P.. 9 8.3 2.958.931.428.025.321.318.050.446.740.6 26 24.71- 0. 07 28. 84 9 26 53. 48 * +251, 4' - -. 10-59.8 -29. 82.7 4. 0 5. 5 7. 0 32 3. 80 - 37. 00 28. 84 9 31 55.64 16. 00 * 37053/.. 11 15. 6 18. 2 19. 8 31. 7 33. 0 34. 5 36. 0 37. 3 49. 8 51. 1 53. 7 35 35.61 + 0.19 28.84 9 36 4.64 11.98 Lacaille 3996 - - 12 56. 6 59. 2 0. 6 13. 1 14. 4 15. 7 17. 2118. 5 30. 9 32.5 35. 1 38 15.80 0.19 28.84 9 38 44.83 11.96 * - 290 39' - - 13 27. 5 29. 631.042.043.044.545.947.058.259.5 1.8 40 44. 55 0.16 28. 84 9 41 13.55 12.71 0. Arg. 5. 10131 - 14 49.1 51652.9 3.8 4.9 6.4 7.7 8.920.0211.6123.8 42 6.43 0.16 28.84 9 42 35.43 12.74 * 370 33/ - - 15 10.81-3.315.026.928.229.8331 232.544.746.248.8 45 29.76 0.19 28.84 9 45 58.79 12.25 * -37046' - - 16 55. 7 58. 3 59. 811. 7 13. 014. 6 16.1 17. 5!29. 7 31. 0 33. 5 47 14.63 0.19 28. 84 9 47 43. 66 12.28 7r Leonis - - - - 17 19. 6 21. 6 23. 0 32. 4 33. 4 34. 6 35. 9 37. 0 46. 8 47. 9 49. 9 52 34.74 0.09 28.84 9 53 3.67 14. 93 - 290 36 - - 18 12.7 15. 0 16. 3 27. 4 28.4 29. 831. 1 32. 4 43.5 44. 947.2 56 29. 88 + 0.16 28.84 9 56 58. 88 13. 02 - 290 35' - 19 55. 3 - - 57. 7 59. 0 0.2 - - 33. 6 35. 3 36, 7 38.1 39. 8 57 19.52 - 21.47 28. 84 9 57 26.89 13. 03 * +120 56' - - 20 23. 8 25. 6 26. 8 36. 5 37. 6 38. 9 40. 0 41. 0 50. 9 52. 1 54. 2 1 38.85 ~ 0.09 28.84 1.0 2 7.78 15.17 *+ 120 57' - 21 11.4 13. 51.4. 7 24, 6 25. 6 26. 7 28. 0 29. 1 39. 0 40. 3 42. 3 2 26. 84 0. 09 28. 84 10 2 55.77 15.17 Weisse 75... 22 25. 6 27. 5 28.8 38. 639. 7 40. 8 42. 0 43. 0653. 0 54. 156. 3 5 40. 85 0. 09 28. 84 10 6 9.78 15.17 Weisse 115 -.. 23 12.2 14.3 15.5 25.226.2 27.4-28.6-29. 7 39. 6 40. 8 43. 0 7 27.50 0. 09 28.84 10 7 56.43 15.15 Weisse 209 - 24 30. 2 32. 3 33. 6 43.4 44. 4 45. 6 46. 7 47. 9 57.7 58. 81., 0 12 45. 60 0. 09 28. 84 10 13 14. 53 15.12 Weisse 240 - 25 3.3 5.4 6.626.4-27.328.629.830.840.841.944I.0 14 28. 63 0. 09 28.84 10 14 57.56 15.12 Weisse 276. - 26 25.2a27.3 3 28.538. 239. 2 40. 4 41. 5 42. 7 52. 6 53. 8 55.-8 16 40.47 0. 09 28. 84 10 17 9.40 15.09 0. Arg. 5. 10634 - 27 12.2 14. 2 1. 7226. 9 28. 0 29. 3 30. 6 31. 9 43. 0 44. 5 46. 7 20 29. 36 0.16 28.84 10 20 58.36 13.45 0. Arg. 8. 10684 - 28 40.142.3943.754.155.256.65)7.8 859.0 9.710.913.0 23 56.58 0.15 28. 84 10 24 25.57 13.76 *35o 31' - - 29 36. 6 39. 2 40. 6 52. 3 53. 4 54. 856. 4 57. 8 9. 4 10. 9 13. 5 26 54. 99 0.18 28. 84 10 27 24. 01 13. 37 * 350 39' - - 30 18. 8 21.3322. 9 34. 6 35. 7 37. 3 38. 7 40. 0 52. 0553. 4 55. 9 29 37. 33 0.18 28. 84 10 30 6. 35 13.42 Lacaille 4387 - - 31 21.6624. 0 25. 6 37. 5 38. 7 40. 1 41.6 43. 0 54. 8 56. 2 58. 6 32 40.15 0.18 28. 84 10 33 9.17 13. 49 0. Arg. 8. 10849 - 32 14.3 16.6117. 928. 4 29. 4 30. 7 32. 0 33. 2 43. 6 44. 9 47. 1 37 30.74 ~ 0.14 28. 84 10 37 59.72 14. 02 Lacaille 4450 - - 33 - 15.2 16.4 18.0 19. 6 20. 9 33. 8 35. 0 37. 9 39 24. 60 - 6.29 28. 84 10 39 47.15 13.49 37035370' - 34 1l. 8 14. 3 15. 4 27. 7 28.9 30. 5 32. 0 33. 3 45. 5 47. 0 49. 4 42 30. 53 + 0.19 28. 84 10 42 59. 56 13. 67 *~230 36' - - 35 30. 0 32. 2 33. 5 44. 0 45. 2 46. 4 47. 7 48. 9 59. 4 0. 6 2. 8 46 46. 43 0.14 28. 84 10 47 15. 41 14.16 0. Arg. S. 11003 - 36 42.0 44.3 45. 5 56. 8 58. 0 59. 5 0.8 1.9 13.0 14.5 16.8 49 59. 37 0.16 28.84 10 50 28. 37 14. 04 * - 350 46' - - 37 4. 0 6. 3 8. 0 19. 7 -20. 9 22. 4 23. 9 25. 2 37. 0238. 6 41. 2 52 22.47 0.18 28. 84 10 52 51. 49 13. 97 0. Arg. S. 11069 - 38 6. 5 8. 7 10. 1 20. 6 21. 8 23. 0 24. 42~5. 5 36. 4 37. 7 40. 0 55 23.15 0.15 28. 84 10 55 52.14 14.24 X Leonis - I.. 39 18.5!20.5 21. 7 31. 3 32.433. 4 34. 6 35. 7 45. 5 46. 6 48. 7 57 33.54 0. 09 28. 84 10 58 2. 47 14. 89 Lacaille 4607 -. 40 42.745..146.658.7 0.0 1.7 3.2 4.5 16.718.120.7 1 1.63 0.19 28. 84 11 1 30.66 14.14 Lacaille 4642 - - 41 58. 0. 0. 3 1.7 12. 9 14. 1 15. 6 16. 8 18. 0 29. 6 30. 8 33. 1 5 15. 54 0.17 28. 84 11 5 44. 55 14. 34 Iris- - - 42 15.817.819.0 28.5 29. 530.7 31.9 3,2.942. 6 43. 8 45. 8 9 30.75 0.10 28.84 11 9 59.69 0. Argy.. 11320. 43 2.7 5.0 6.216.817.919.120.421.632.333.835.9 13 19.25 0.15 28. 84 11 13 48. 24 14. 56 Lacaille 4725 44 41.243.645.055.856.858.259.6 0.7711.713.015.4 15 58.28 0.116 28. 84 11 16 27.28 14.57 0. Arg. 5. 11374 45 22.6 24.8 26.0 36. 7 37. 8 39. 0 40. 5 41. 6 52. 3 53. 6 55. 9 18 39.16 0.15 28. 84 11 19 8.15 14.66 Lacaille 4758 - - 46 10. 7 13. 1 14. 4 25. 0 26. 1 27. 4 28. 6 30. 0 40. 8 42. 1 44. 6 22 27.53 0.15 28. 84 11 22 56.52 14.71 Lacaille 4777 - 47 28. 5 31. 032. 5 44.245. 3 46. 8 48. 4 49. 5 1. 4 2. 7 5. 3 25 46.87 0.18 28.84 11 25 15. 89 14.77 0. Arg. 8. 11491 - 48 34. 1 36. 4 37. 7 48. 7 49. 8 51. 2 52. 6 53. 8 4.9 6.2 8.5 27 51.26 ~ 0.16 28.84 11 28 20.26 14. 81 0. Arg. 5. 11531 49 23.424. 8 26. 1 27.529. 9 - -36. 3 38. 8 40. 141. 6 43. 2 31 3.17 - 0.11 28.84 11 31 31.90 14.86 *-240 50' - 50 47. 9 50. 1 51. 5 2. 0 3. 0 4. 3 5. 6 6. 8 17. 418. 6 20. 8 31 43. 60 ~ 0.15 ~28. 84 11 31 33.35 - 14.86 CORRECTIONS, &c. Date. Error of Hourly C clock, rate. h., s. s. 5. A9pril f21, 9h. to 15k. n. =p - 0. 08.. April 21, 12. 1 +-I 28. 84 0. 000 +$ 0. 100 46 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT _ Observed Reduct'n to R. Ascension. 1860,0. I. II. III. IV. V. VI. V1VII. X. Xi. Mean. Inst. Clock.. 1864. s. s. s. s. s. s. s. s. s. s. s. n. s. S... s. m. s. s. m April 21 Lacaille 4857 1 44. 46. 2148.5 6.4 9. 110. 5 12. 013.7 35 1.40 - 30.42 +28.84 11 34 59.82 - 14.95 Y. * - 360 51'. 2 57.8 0.3 1. 8113. 7115.0 16. 4 17. 8/19.4 31. 3132. 9135.3 38 16.52 + 0.19 28.84 11 38 45.55 15.08 p Leonis... 3 38.6139.7{40.9{42.2143. 31 12. 3114.816.017.418.6 41 58.38 - 17.34 28.84 11 42 9.88 14.89 *360 59'- 4 -- 42. 7144. 1156. 1 57. 3158. 0. 3 13. 715./2 -- 44 58. 87 + 0.20 28.84 J1 45 27.91 15.24 * 35 13. 5.- 6. 0 7. 5 9. 0 28. 4 31. 5 33. 0 34. 6 36. 2 47 23.28 - 31.67 28.84 11 47 20, 45 15.26 0. Aog. S. 11831 - 6 21. 23. 3 24. 8 35. 3 36. 4 37. 8 39. AO40. 2 50. 9 52. 2 54. 5 53 37. 79 + 0.15 28. 84 11 54 6.78 15.24 Lalande 23198 - - 7 15.9 18. 19. 6 30.0 31. 2132. 5 33. 7 35. 0 45. 5 46. 8 49. 0 16 32. 48 + 0.15 28.84 12 17 1.47 15. 60 Lacaille 5143 - 8 41. 442. 4 43. 8 45.0 46. 356. 9158. 3 0. 6 17 49. 34 - 5. 33 28.84 12 18 2. 85 15.62 * — 35 10' 9 42.4 44.8 46.3 58.0 59.2 0.6 2. 0 3. 4 15.1 16. 6119. 1 21 0.68 + 0.18 28. 84 12 21 29. 70 16.02 *-350 4'. 10 56.658.9 0.5112.0 1t3.314.716.317.5 29.430.733.2 22 14.83 + 0.18 28. 84 12 22 43.85 16.04 -- 32~ 54' 11 - - - - 33.136.0 37.5 38.9 40.5 24 37.20 - 39. 91 28. 84 12 24 26. 13 16. 00 * -:32~ 30' - - 12 46. 548. 950.4 1. 7 2. 8 4. 3 5. 6 7.018.2 19.722.1 26 4.29 + o. 17 28. 84 12 26 33. 30 16. 02 Lacaille 5220 - 13 55. 7 58. 1159. 6 10. 7 11. 9 13. 314. 715. 9 27. 2 28. 6 30. 9 29 13. 33 0.17 28. 84 12 29 42.34 16. 03 O. Arg. S. 12377 - 14 3. 3 5. 5 6.91 7.7118. 720. 1121. 5 22. 7133. 6 34. 9137. 1 36 20. 18 0.16 28. 84 12 36 49.18 15. 99 Lacaille 5284 15 15.2 17. 5 18. 9130. 1 31. 432. 7134. 1 35. 346. 648. 050. 2 40 32.73 + 0. 17 28. 84 12 41 1.74 16.26 B. A. C. 4345 - - 16 25.927. 7 29. 4 30. 9 33. 8 - - 51. 254. 2 55. 9 57. 5 59. 2 49 12.57 - 0.12 28.84 1 2 49 41.29 14.15 a CanumVenaticoruim 17 54. 3 56. 8 58. 5 10. 7 12. 0 13. 6 15. 1 16. 4 28. 8 30. 4 33. 0 49 13.62 + 0. 06 28. 84 12 49 42.52 14. 06 Saturn I - 18 27. 2[28. 4129. 831.033.3 - - 33. 435. 8137. 038.3 39. 6 53 3. 38 - 0.14 28.84 12 53 32. 08 Saturn - - -II 19 49. 451.45.7 2.2 3.2 4.4 5. 51 6. 5 16. 2 17. 4119. 5 53 4. 40 + 0.10 28. 84 12 53 33. 34 * 34 22' - 20 31. 8 34. 4 35. 8 47. 4 48. 6150. 0 51. 5152. 7 4. 4 5.8 8. 4 57 50.07 + 0.18 28.84 12 58 19.09 16.74 Polaris, S. P.. 21 31.01 14. 0 22. 5 59. 0 16. 0 14 16. 0 - 5 50.45 28. 84 13 8 54.89 h Virginis - - 22 7. 4 9. 410. 720. 321. 322.523. 724 734. 435. 637. 8 25 22.53 0.12 28.84 13 25 51. 49 15.68 -26~ 33' - - 23 127. 2 29. 4130. 9141. 5 42.6143. 8145. 346. 457. 258. 5 0. 8 30 43. 96 0.15 28.84 13 31 12. 95 16.74 * -37~ 41' -. 24 19. 3 21. 7 23. 3 35. 4 36. 5j37. 9 39. 5!40. 9 52. 5 54. 0 56. 9 34 37.99 0.19 28.84 13 35 7.02 17.74 Lacaille 5663 - - 25 129. 731. 933. 243. 744. 8146. 047. 448. 659. 2 0. 6 2. 8 36 46. 17 + 0. 15 28. 84 13 37 15. 16 16. 69 O. Arg. S. 13167 26 7. 3 8. 8 10. 0 11. 4 14.1 - - 21. 924. 626. 027. 528. 9 41 48.05 - 0.11 28. 84 13 42 16.78 16. 96 O. Arg. S. 13169 27 37. 5 39. 5 41. 0 51. 7 52. 7054. 0 55. 5156. 5 7. 6 8 811. 2 41 54.18 + 0.16 28.84 13 42 23.18 16. 96 0. AOg. S. 13243 28 23.8 26. 3 27. 538. 539. 641. 042. 443. 6 54.9 56. 0 58. 5 47 41.10 0. 16 28. 84 13 48 10.10 17. 23 Lacaille 5773.. 29 36. 738. 840.2]50.8S51.9 53. 2S54. 515.7 6.5 7.77 10. 0 49 53.27 0. 15 28. 84 13 50 22.26 16. 88 *-380 35'. 30 22. 825. 427. 139. 040. 441. 9 43. 4145. 0 57. 2 158. 7 1. 1 52 42. 00 0.19 28.84 13 53 11.03 18. 18 *-_37o 7' - - 31 1i. 3 13. 6 15. 3127. 3 28. 4130. 0 31. 5132. 8144. 8 46. 3 48. 8 55 30.01 + 0. 19 28.84 13 55 59.04 18. 07 Lacaille 5812. 32 - -. 1.2 4.0 5. 8 7. 3 9. 0 58 5.46 - 41.98 28.84 13 57 52. 32 18. 10 c -- 32~ 24'.- 33 40. 5/42. 9144. 5155. 856. 958. 459.8 1.012. 313. 8t16. 1 59 58. 36 + 0.17 28.84 14 027.37 17.64 Moon I.. 34 15. 7 16. 8119. 229. 2 30. 2;31. 532. 7133. 944. 1 45.3 47.4 4 31.45 0.13 28.84 14 5 0.42. Moon Il - 35-. 3. 329, 4130. 740. 741. 743. 044. 245. 455. 556. 959. 0 6 43.07 0 013 28.84 14 7 12. 04 X2 Virginis.. 36 4. 2 6.2 7. 4117.2]18.219. 5[20. 721. 731. 632. 834.9 1.1 19.49 0.12 28. 84 14 11 48.45.16.12 2 Libr - - - - 37 25. 6 27. 728. 9138. 639. 6 41. 842. 043. 0152. 9 54. 2 56. 3 15 41. 87 + 0.12 28.84 14 16 10.83 16. 02 O. Avg. S. 13626 38 20. 4 21.9 23. 4124. 8 27. 4 - - 34.9137.7139. 1140. 5 42. 0 19 1.21 - 0.12 28.84 14 19 29. 93 17. 38 O. Arg. S. 13629 - 39 52.7 55.2 56.7/ 7.3 8.4 9.9 11.1112. 423.124.5 26. 4 19 9.79 + 0.15 28.84 14 19 38.78 17.38. Alg. S. 13647 - 40 158. 3 0. 3 2. 0112. 6 13. 7115. 0 16. 3117. 628. 4129. 7 32.0 20 15.08 0.15 28. 84 14 24 15.22 17. 39 O. Arg. S. 13697. 41 29.531. 8 33.0143. 7 44. 8146. 2 47. 5148. 7159. 5 0. 8 3. 0 23 46.23 0. 15 28. 84 14 24 15.22 17.42 p Bootis - - - - 42 14. 516. 8 18. 3129.5 30. 631. 9 33. 1134. 145.847. 149. 6 25 3194 + 0.07 28.84 14 26 0.85 13. 09 O. Arg. S. 13799 - 43- -- -- -50. 2 51. 7153.8 10. 8113. 4114. 816. 3117. 8 32 6.10 - 28.93 28.84 14 32 6.01 17.43 0. Arg. S. 13847 - 44 45. 5 47. 6 49. 059. 8 0.91 2. 3 3.6[ 4. 7115. 6116. 8119. 3 34 2.28 + 0. 15 28. 84 14 34 31.27 17.53 -- 25" 15' - 45 27. 1 29. 3 30. 741. 1 42. 243. 6 44. 8146. 56. 7157.91 0 3 36 43.61 0.15 28.84 14 37 12.60 17. 35 56 Hydr - - - - 46 6. 7 8.810.2|20.6/21. 8123. 2[24. 425. 636.4137. 739. 9 39 23.21 0.15 28. 84 14 39 52.20 17.40 a Libre - - - - 47 140.442.4143.6153. 554.455.756.958.0 8.0 9.2 11.3 42 55.76 0.13 28. 84 14 43 24.73 16.45 R. a Andromedqe - - 48 36. 639. 040.4151.2152. 353. 855. 0156. 2 7.0 8.5110. 7 0 53.70 + 0. 15 28.67 0 1 22.52 13. 05 Venus I - - t49 152. 654. 0 55. 2156. 458. 6 - 59. 0 1.4 2. 5 3. 81 5.2 37 28.87 - 0.14 28. 67 0 37 57.40 Venus II - - - 50 14.2 16. 2 17. 527. 0 28.1.29. 330. 5 31. 5141. 1142. 4144. 5 37 29.30 + 0.10 28.67 0 37 58.07 Polaris - - - 51- -.47. 40 27.0 18.0 S49 0 -49.0- - - - - 8 17.20 q+ 8.41 +28.67 -. - 51.75 CORRECTIONS, &c. Error of Hourly Date. clock, rate. h. s. s. S. l 2h11. 1 s+8. 4 0S. 00s00. 10 49. Correction for defective illumlination of first limb - 0. 01 April21,1. + 28.84 0. 000 0A. 1 t l 000 s. April 21-22, Oh. to 15h. n. = - O. 06. MERIDIAN TRANSIT INSTRUMENT. 47 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. _. Observed Reduct'nto DATE;~~~~~~~~~ E) O JECT I | I R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII I. X. XI. Mean. Inst. Clock. 1864. s. S. s. s. s. s. s s. s. s. s. s. m. s M.m. s.. hn. s. s. April 22 Sun I.. 1 31. 233. 334. 644. 345. 546. 747 949. 058 8 0. 0 2. 0 0 46. 66 + 0.12 +28. 67 2 1 15.45 R. Sn II... 2 42.244. 0 45. 455.1 56. 257. 3 58. 759.7 9.7 10.913. 0 2 57. 47 0.12 28.67 2 3 26.26 a Tauri. 3 23. 525. 527. 036. 937. 939. 140. 341. 451. 552.7 54.8 27 39.15 0.12 28.68 4 28 7.95 14. 54 f Tauri... 4 57.159.2 0.611.412.613.915.316.527.5`28.831.0 17 13.99 0.15 28.69 5 17 42.83 16.22 Y. 6 Orioiis.... 5 120.622. 523. 833.334.335.556.737. 847.448.650.6 24 35.55 0. 10 28.72... 13. 04 e Orionis.... 6 35. 8 37. 9 39.148. 549. 550.7 51. 953. 0 2.6 3.8 5.8 28 50.78 0.10 28.72 - - - - 12. 97 a Orionis - - - 7 5.77.6 9.018.419.520.822.023. 032.733. 935. 9 47 20.77 0. 11 28.72 - - - 13. 98 R. a Virginis. - 8 12. 914.916. 325. 526. 728. 029. 230. 340. 041. 043. 1 35 27.99 0.10 28. 72 14 35 56.81 15. 64 a Librte. -. t9 40. 442. 6 43.753. 854. 856.0 57. 2 58.2 8.2 9. 511.6 42 56. 00 0. 09 28.72 14 43 24.81 16. 46 Y. a Andromede. 10 36. 8 39.040.5 52. 353. 85. 1 56. 3 7.2 8.6 10.9 0 54.05 0. 00 28.49 0 1 22.54 13.07 Venus I.. 11 44. 045. 947. 256. 757. 859. 0 01 2. 2 10.9 12. 1 14.0 41 59. 08 + 0. 11 28. 49 0 42 27. 68 Venus II.. 2 23. 5 25. 0 26. 3 27.4 29. 8 - - 29. 9 32. 4 33. 735. 0 36. 3 41 59.93 - 0. 13 28. 49 0 42 28. 29 Polaris. 13 8. 026. 015. 541. 0 21. 0110. 058. 0 41. 0112. 0 59. 0 21. 0 8 12.05 + 14.17 28.49.. - 52.17 23 Sun I... 14 16. 418. 419.7 29. 430. 431.7 32. 933. 943. 945. 247. 2 4 31.74 0.16 28.48 2 5 0.38 Sun II - - - - 15 27. 2.29. 130.5 40.3 41.2 42.5 43.8 44.8 54.7 55.8 58.0 6 42.54 0.16 28.48 2 7 11.18. Mercury I 16 59.6 1. 3 2.5 3.8 6. 3 - - 10.713. 314.616. 117.4 18 38.43 0 05 8. 48 319 696 023 Mercuy I. 17 22. 2 24. 425.735. 937. 038. 439. 640. 651. 052. 2544 43 05 28.48 a Tauri... 18 23.6 25.827.1 37.0 38. 039. 340.5 41.6 51.6552.9 55.0 27 39.31 0.16 28.47 4 28 7.94 14.53 T3 Tauri 19 57. 159.4 0.9 11.6 12. 814.215. 516.7 27.7 29. 031.3 17 14.20 0.21 28.47 5 17 42.88 16.21 6 Orionis. - - - 20 20. 82.7 24.0 33.4 34. 635.7 36. 937.9 47.6 48. 850.9 24 35.75 0.10 28.47 5 25 4.32 13. 03 6 Orionis - - - 21 36.0 38.0 39.3 48.7 49.8 50.9552. 1 53..2 2.8 4.0 5.9 28 50.97 0.10 28.47 5 28 19.54 12. 96 O. Arg. S. 10346 - 22 55.4 57.7 59.0 9.911.0112.4 13.6 14.8 25.7 27.0 29.2 58 12.34 ~- 0.06 28.44 9 58 40.84 13.14 O. Arg. S. 10351 - 23 - - - - - -48.5 50.0552.0 9.3 11.9 13.3 14. 816.3 59 4.51 - 29.27 28.44 9 59 3.68 13.14 * - 13o 10'. - 24 38.7 40.9 42.151.8 52.8 54.0 55.3 56.4 6.2 7.4 9.6 2 54.11 + 0.13 28. 44 10 3 22.68 15.16 Weisse75... 25 25.9 27.8 29.0 38.8 39.8 41.0 42.3 43.4 53.3 54.5 56.5 5 41.12 0.13 28. 44 10 6 9. 69 15.14 Weisse 116 - -. 26 12.8 14.8 16.2 25.826.9 28.1 29.4 30.4 40.2 41.5 43.5 7 28.15 0.13 28.44 10 7 56.72 15.12 y Leonis (lst *) - - 27 46.048.149.4 59.5 0.7 1.9 3.2 4.414.715.918.2 12 2.00 +- 0.14 28.44 10 12 30.58 15.60 y Leonis (2d *) -. 28 23.8|25.326.527.830.3 - - 34.436. 938. 339.641.2 12 2.41 |- 0.11, 28.44 10 12 30.74 15.51 -11~ 22' - 29 29.3 31.4 32.7 42.2 43.2 44.4 45.7 46.7 56.3 57.5 59.6 15 44.45 ~- 0.08 28.44 10 16 12.97 14.14 * -11 18' -. 30 14.1 16.2 17.4 26.9 28. 029. 2:30. 431.4 41.2 42. 344.4 17 29.23 0. 08 28.44 10 17 57.75 14.16 Lacaille 4363 - - 31 31.033.3 34.845.5 46.7 47.9 49.3 50.4 1.4 2.8 5.0 29 48.01 0.06 28.44 10 30 16.51 13.70 Weisse 618 - - - 32 25.727.729.0 38.839.7 40.942.1 43.2 53.054.356.4 34 40.98 0.12 28.44 10 35 9.54 15.06 Weisse (2) 776 - - 33 48.9 51.452. 9 4.7 5.7 7.2 8.8 10.0 22.1 23. 9 26.1 38 7.43 0.20 28.44 10 38 36. 07 16.17 1 Leonis 34 25. 0 27.0 28.337. 938. 940. 241. 442. 452.353. 555. 6 41 40.23 0. 12 28.44 10 42 8.79 15. 05 Dorpat 1482 (1st *) 35 23.2 25. 326. 536. 037. 038. 339. 540. 550. 451. 553. 5 44 38. 34 + 0. 12 28. 44 10 45 6. 90 14. 97 Dorpat 1482 (2d *) 36 2. 6 4.0 5. 2 6.4 8.8 - - 9.411. 913. 2 14. 515. 8 44 39.18 - 0.12 28. 44 10 45 7.50 14. 97 *x 80s 9 - - 37 - - 29. 4 31.9 33.1 34.5 35.7 45 32. 92 33.88 28.44 10 45 27.48 14. 96 Dorpat 1487 (1st *) 38 1. 1 5 2. 9 5.222.0 24.7|26.0`27. 428. 9 48 17.32 28. 66 28.44 10 48 17.10 15.54 0. Arg. S. 11015 - 39. 0. 4 1.5 3.0 4. 3 5. 416. 417.719. 9 5l 8.58 5. 53 28.44 10 51 31.49 14.11 Lacaille 4567 - - 40 11. 514. 015. 7 28.329. 631.0 32. 633. 946.7 48.3 50.8 55 31.13 + 0. 05 28. 44 10 55 59.62 13.91 Lacaille 4607 - 41 43.3 45.8 47.4 59.4 0.7.22 3.7 5.0 17.1 18.5 21.3 1 2.22 0. 06 28.44 11 1 30.72 14.11 (* 124) W. -. 42 27.131. 2 33. 6 52. 354. 456. 758. 8 1.019.9 22. 26. 0 4 56.65 0. 33 28.44 11 5 25.42 17. 41 0. Arg. N. 11674. 43 36.543.347.218.5'21.826.0i30.1 33. 5 5.6 9.616.1 12 26.20 + 0. 58 28.44 11 12 55.22 19.58 Weisse 261 - - - 44.-... 45.446. 447.748. 849.859.5 0.6 2.7 15 52. 61 - 4.86 28. 44 11 16 16.19 14. 92 83 Leonis (1st *) - - 45 11.313. 3 14. 424.0 25. 0 26. 3 27. 5 28. 6 38. 3 39.4 41. 3 19 26.31 + 0.11 28. 44 11 19 54. 86 14. 93 83 Leonis (2d *) -.. 46 51.2 52.653.955.057.4 - 57.5 0.0 1.3 2.5 3.8 19 27.52 - 0.13 28. 44 11 19 55.83 14. 93 (* 123) W. - - 47 - _'21.2 24.5 28.5 32. 5 35.9 22 28.52 + 0.74 28.44 11 22 57.70 18.79 0. Arg. N. 11873 - 48 1.8 7.911.9 41.9 45.248.852.7 56.226.430.337.0 26 49.10 0. 56 28.44 11 27 18.10 18.33 f Leonis - 49 25.8 27.9 29.1 38.9 40.041.342.5 43.7 53.654.7 56.9 41 41.31 + 0.13 28.43 11 42 9.87 14.88 Weisse 895. 50 8.3 9.410.611.712.9122.5123.8125.8 52 15.62 -- 4.86 +-28.43 11 52 39.19 - 15.01 CORRECTIONS, &c. Date. Error of Hourly 9. Very faint; through clouds. clock, rate. 14. Fine observation of the sun. S... S. April 22-23, Oh. to 3h. n. +- 0.25. h. 1. s. s. 23, 3h to 6h, 0. 18, April22, 6.1- + 28. 69 q- 0.004 |+ 0.100 11h. to 15h. 0.08. 15h. to 17h. ~- 0.04. 48 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. 2OBJECT. Observed Reduct'nto R. Ascension. 1860.0. I. II III. IV. V. VI. VII. VIlI IX. X. XI. Mean. Inst. Clock. 1864. s. S. S S. S. S. S. S. s. S. S. M. s. m.S. S. h.m. s. S. April23 0. Arg. N. 12337. 1 18.926.831.7 9.413.518.02:3.027.3 5.4 10.4 18.5 59 18.45 + 0.70 +28.43 11 59 47.58 - 6.63 Y. 0. Arg. S. 12170. 2 36.638.8140.1J51.052.1153.4154. 6 56.0 6.8 8.210.4 19 53.45 0.07[ 28.43 12 20 21.95 15.73 30 —3;o54'.. 3 39.942.143.6155.056.057.6159.1 0.3'11.813.115.5 23 57.64 + 0.07 28.43 122426.14 15.98 Lacaille 5220 4..11. 0. 12.413. 815. 016. 327. 6i29. 231. 4 29 19.59 - 5.74 28.43 12 29 42.28 16.02 0. Arg 5. 3812377 5 38 6.0 7,418.219.320.622.023.134. 035.437.7 36 20.68 + 0.07 28.43 12 36 49.18 15.99 Lacaille 5278.. 6 - 58.459.6 0.9 2.3 3.615.216.418.9 39 6.91 - 5.81 ]28.43 12 39 29.53 16.27 O. Arg. S. 12460. 7 12. 3114.4/15.7/26.227.2/28. 6 29. 830.9/41.8143. 0[45.4 42 28.66 +- 0.07 28.43 12 4257.16 16.02 B. A. C. 4345. 8 26.228. 029.531.134.2. 51.654.556.257.859.5 49 12.86 - 0.12 28.43 12 49 41.17 14.14 a Canum. Venaticorum 9 54. 6 57. 3 58. 811. 0 12. 3 13. 9 15. 416. 7 29. 0 30. 6 33. 2 49 13.89 + 0.19 28.43 12 49 42.51 14.05 Saturn I. 10 56. 557. 8 59. 0 0. 2 2.5 - - 2.7 5.0 6.1 7.5 8.8 52 32.61 0.14 28.43 12 53 0.90 Saturn II. 11 18. 7210.6721.8131.33'2.333.534.7135.8145. 5 46.648.7 52 33.59 0.10 28.43 12 53 2.12 - * 34O 20' - t 12 32.3134.636. 3147.949. 050.251.753.1 4. 9 6. 3 8.8 57 50.46 + 0.07 28.43 12 58 18.96 16.74 Polaris, S.P.. 13 4.5,24.5[36.0148. 0 4.0 -- - 8 35.40 - 9.22 28.43 a Virginis.... 14 21.32~3. 4 24.534. 3 35. 2 36. 5 37. 7 38. 8 48.6 49.8 51.8 8 17 36.54 + 0.09 28.43 13 18 5.06 15.68 0. Arg. S. 12908 -15 21.323.5 24. 735. 036. 1 37. 438. 7 39. 950. 451. 753. 9 22 37.51 0.07 28.43 13 23 6.01 16 40' Virginis- 16 5.4 7.3 8.618.019.220.421.522.532.233.335. 37 20.34 0.10 28.42 13 27 48.86 15.15 O. Arg. S. 14624 17 33.936.137.547. 748. 850.051.352.4 2.9 4.0 6.31 23 50.08 0.09 28.42 15 24 18.59 17.30 y Libr - - - - 18 141.6 16. 717.9127.728.7/30. 031.2132. 3/42. 3/43. 445.6 27 30.04 0.09 28.41 15 27 58.54 16.56 0. Arg. 5. 14710 - 19 18. 2 20. 3 21. 7 32. 6 33. 6 35.0 36. 337. 5 48. 4 49. 7 52. 0 29 35.03 0.09 28.41 15 30 3.53 18. 06 Libre... 20 25.8o7.9 29. 139. 240. 341 64. 844. 40 54. 255. 357.6 33 41.62 o 0.o09 28.41 15 34 10.12 17.09 a Serpentis. 21 53. 655.556.8 6.4 7.3 8.6 9.8110.9o20. 521. 7123. 9 37 8.64 0.10 28.41 15 37 37.15 14.64 0. Arg. S. 14925 - 22 41i. 643.9 45.356.0:57.0158. 3159.51 0.8111.5112.8115.0 41 58.34 0.09 28.41 15 42 26.84 17.90 Xu Libre. - 23 45.547.6 48. 959. 0 0.0 1.3 2.6 3.7/13.9[15.2117.4 45 1.37 0.09 28.41 15 45 29.87 17.18 0. Arg.. 15023 24 11.313.514.825.426.4127.9129.230.441.042.344.5 47 27.88 0.09 28.41 15 47 56.38 17.88 rr Scorpli. - 25 56. 0158. 259. 510.211.3112. 6113. 915. 0125. 8127.0]29.3 50 12.62 0.09 28.41 15 50 41.12 17.91 d Scorpii... - 26 36. 5138.6[39., 950.251.552. 5153, 854.9 5.3 6.7 8, 8 51 52.58 0, 09 28.41 15 52 21.08 17.48 / Scorpii -. 27 50.7152.954.2 4.4 5.4 6.6 7.9 9.019.320.522.6 57 6.68 0.09 28.41 15 57 35.18 17.18 Moon II. - 28 30. 833.0[34.4 44. 7145. 847. 0[48. 549. 6 0.0 1.3 3. 6 58 47.15 0.09 28.41 15 59 15.65 C2 Scorpii -- 29 13. 816.117. 6328. 2I29. 330.6132. 0133. 3:44. 045. 447. 7 3 30.73 0.09 28.41 16 3 59.23 18.20 O. Arg. S. 15466 30 16.819. 020.3 30. 531. 632. 9134. 035. 245. 646. 748. 9 8 32.86 0.09 28.41 16 9 1.36 17.37 a Scorpii - - - - 31 13.9116.217. 327. 8'28. 930. 1231. 6132. 8143. 4144. 8146.9 12 30.35 0. 09 28. 41 16 12 58.85 17, 92 0. Arg. 5. 15590 32 127.6129. 831. 041.1142. 2143. 5144. 7145.8156. 057. 259.6 15 43.50 0.09 28.41 16 16 12.00 17.24 a Scorpii -.- - 33 22.6 4.926.136. 737. 839.2 40. 441. 652. 553. 755.9 20 39.22 0,.09 28.41 16 21 7,72 18,.04 25 Sun I - - 34 47. 850. 051. 3 1.1 2. 2 3, 3. 4. 6 5. 615. 516, 518.7 12 3.33 0.11 27.97 2 12 31,41 R. Sun II. t35 59.2 1. 2. 512. 313. 14. 615. 917. 0 26.8 27. 930. 0 14 14.61 0.11 27.97 2 1442.69: Tauri 36 57.61 0.0 1.31. 1312.213. 3114. 6116, 0117.2128. 32129. 632. 1 17 14.75 0.11 27.97 - - - - 16.19 0. Arg. 5. 11796 -37 2a9.5131.7133. 0143. 8;44.9 46. 247.6 48. 7159.6 0.8 3.0 50 46.25 0.14 27.97 11 51 14.36 15.18 o Virginis- -. - t38 36. 4138. 3139. 5149. 3!50.351.5152. 653.81 3.41 4.61 6.7 57 51.49 + 0.11 27.97 - - - - 14.91 Y. a Androniedm 39 37. 4 39. 8 41. 2 - - 53.2 54. 5 55. 8 57. 0 8. 0 9. 311.5 0 54.77 0.17 27. 98 0 1 22.58 13.13 26 Sun II. - 40 45.747.749.058.759.7 1.0 2.3 3.4 13. 214.516.6 18 1.07 + 0.09 27.97 2 18 29.13 65.67 Tauri - - - - 4129. 932.6133. 9135. 3136. 8 39 33.70 36.66 27.97 3 39 25.01 14.94 0. Ag.. 10346 - 42 56. 058.259.510.311.512.714, 015. 32. 227. 59.. 58 12.82 + 0.19 27.95 95840.96 13.09 0. Arg. 8. 10351 - 43 - 33. 034. 3135. 6136.9 38. 149. 0150.352.6 58 41.22 - 5.40 27.95 9 59 3.77 13.10 0. Avg. S. 10387 - 44 - 6.22 7.44 8.66 9.9 11.1 21.6 22. 8 25. 0 1 14.08 - 5.23 27.95 10 1 36.80 13. 36 Lacaille 4186 - - 45 20. 6123. 3125. 0137. 538. 7140. 3142. 0143. 3156. 0157. 5 0. 3 5 40.41 +- 0.25 27.95 10 6 8.61 12.48 -380 39' - - 46 37. 3 40. 0 41.653. 9 55. 056. 558. 259. 411.713. 115.8 7 56.59 0, 24 27.95 10 8 24.78 12. 65 3 -380 36' - - 47 2.7 5.2 6.819.020.221.7123.4.24.637.038.541.0 9 21.83 - 0.24 27.95 10 9 50.02 12.69 y Leonis - - 48 - - 14.916.418.6 34. 837. 438. 740, 041. 4 12 30.28 - 27.71 27.95 10 12 30.52 15.56 *; —35C 32' - - 49 14.5117. 0118.4[30.2 31.4132. 8134.4/35. 6147.5148. 850.3 15 32.81 +- 0.22 27.95 10 16 0.98 13.02 *i -350 39' -. 50 255127.8[29.4}41.1t42.3[43.7 45.2 46. 558. 359.82 0 21 43.78 + 0.22 +27.95 1022 11.95 - 13.17 CORRECTIONS, &c. Error of Hourly Date. C. clock. rate. 12. Faint. 35. Both limbs badly defined. h. s. s..38. Very cloudy. h s. $S April 25, 8.6 ~- 27.97 0. 000 +- 0. 110 26, 10.5 +- 27.95 - 0.003. - 26,9h.to ilk -0. 12 26, 9h. to Ilh. - 0.12.S,. April 23, 16k. 30m. Image 0. 00. Clamp east. MERIDIAN TRANSIT INSTRUMENT. 49................ [ SECONDS OF TRANSIT. CORRECTIONS. Observed Rcduet'n to DATE. OBJECT. ~ S R. Ascension. 1860.0. I. II. III. IV. V. VI. VII VIII IX. X. X!. 3~ean. Insf. Clock. 1864. s. s. s. s. s. s. s. s. s. s. s. m. s. m.s. s. h.m. s. s. April26 O. Arg. S. 10684. I 40.843.244.555.056.157.558.759.910.511.613.8 23 57.43 q- 0.18 q-27.95 10 24 25.56 -- 13.69 y. * __ 35~ 40/ -. 2 i39.742. 043.655.356. 558. 059.5 0.9. 28 51.94 6. 36 27.95 10 29 26.25 13. 33 Lacailte4387 o _ 3 22.324.8~26.438.439.5i40.842.443.655.757.'059.'6 32 40.95 0.2~2 27.95 10 33 9.12 13.41 * -- 35~ 39/.. 4 19.6'22. l~3.635.:336.538. 0;39.440.652.653. 956.6 29 38.02 0.22 27.95 10 30 6.19 13.35 d' —35~ 49/.. 5 2.0 4.4 5.717.518.620.021.622.8...... 36 14.0S 6. 37 27. 95 10 36 48. 40 13. 51 B.A.C. 3755.. 6 39.141.5'43.054.855.957.658.9 0.312.413.816.2 49 57.59 q- 0.23 27.95 10 50 25.77 13.82 O, Arg. S. 11020. 7..... 6.2 8.810.211.613.0 52 9.96 -- 36.51 27.95 10 52 1.40 14.18 Lacaitle4558.. 8 51.'954.756.'3 8.'810.01].'613.314.527.(t28.531.2 54 11.6'2 q- 0.24 27.95 10 54 39.81 13.84 Lacaille 4576. 9 4.0 6.5 8. 0 20.5 21.8 23.4 24.8 26.338.8 40.342. 8 57 23.38 0.24 27.95 10 57 51.57 13.94 O. Arg. S. 1115~1. 10 11.013.214.625.526.5i27.929.230.541.442.6[45.0 0 27.95 0.21 27.95 11 0 56.11 14.25 6 Leonis. 11 10.712. 914.224.4.25.426.728.029. 039.440.842. 9 6 26.76 0.06 27.95 11 6 54.77 15.31 O. Arg. S. 11267. 12 34.436.638.049.0:50.351.652.854.1 5.4 6.7 9.0 8 51.63 0.22 27.95 11 9 19.80 14.36 6 Crateris_.. 1351.753.855.0 4.7' 5.8 7.1 8.4 9.519.'220 522.5 12 7.11 q- 0.15 27.95 11 12 35.21 14.60 Wcisse253... 14 28.2.29.431.547.049.550.852.053.3 14 42.71 -- 26.43 27, 95 11 14 44.23 14.68 Weisse284... 15 5.'4 7.-4 8.'718.019.120.321.4~2.532.333.435.4 17 20.35 q- 0.10 27.95 11 17 48.40- 14.88 B. A. C. 8213, S.P. 16...... 50. 0:34.512. 553. 036. 0.. 26 13.20 q- 0.04 27.95 23 26 41.19 q- 8.19 O. Arg. S. 11656. 17...... 36.739.540.74~2.2 4i~.'5 40 40.52 -- 37.19 27.95 ] 1 40 31.28 -- 14.97 * -- 36~ 57~.. 18 3~5.'3:36.-539.'1 58.0 1.2 2.7:4.3 5.9 43 52.88 -- 32. 29 27.95 11 43 48.54 12. 01' * ~ 36~ 59/. 19 4().'843.'345.'056.958. 059. 4 0.9 2. 314.415.7I8. 5 44 59.56 q- 0.26 27.95 11 45 27.77 15.20 B. A. C. 4034.. 2o 16.719. 220.932.934.136. 037.438.651.352.755.3 48 35.92:-t- 0.27 27.95 11 49 4.14 15. 30 t~. A. C. 4070. ~1 59.214.7:',5.253.010.0 _. 57 34.42 -- 0.03 ~7.95 11 58 2. 34 24.22 e Corvi 2226.-$ 28.'93'0.'340.541.642. 844.145.355.756.'859.'2 2 4'2.91 q- 0.18 ~7.95 12 3 11.04 15.29 O. Arg. S. 11995 23 9.011.412.823. 8~.>4.9~6.327.728.940. 141.543.7 5 26.38 q- 0.22 27. 95 12 5 54.55 15. 52 * —25~47~ 2452.253.955.25(;.559.1.. 5.9 8.6 9.811.412.8 8 32. 54 ~ 0.06 27.95 12 9 0.43 15.46 * -- 25~ 49/, t25 18. 920.922. 433. 034.135.436.837.948.749.952. 0 8 35.46 q- 0.20 27.95 12 9 3. 61 15. 46 O. Arg. S. 12082. 26 9. 711.913.3.23. 924.926. 327.723. 839. 540. 643.0 12 26. 33 0.20 27.95 12 12 54.48 15. 53 O. Arg, S. 12t01. 2729.932.033.443.845.046.547.948.959.6 0.9 3.2 13 46. 46 q- 0.20 27.94 i2 14 14.60 15.55 O. Arg. S. 12116. 28....29.932.734.0i35.537.0 15 33. 82 ~ 36. 49 27.94 12 15 25.29 15.50 O. Arg. S. 12134 29 2().-82i~.'0211.'334.73~a.-837.038.439.450.051.253.5 16 37.10 iq- 0.19 27.94 12 17 5.23 15.53 O. Arg. S. 12170 30 36. 838. 940.451.252. 353.655. 056.3 7.1 8. 510. 8 19 53.7~ 0. 21 ~7.94 12 20 21.87 15.72 4~ —32~54!. 3140.!42.243.955.156.457.859.2 0.512.113.415.8 23 57.86 0.24 27.94 12 24 26.04 15.97 fi Corvi. 3233. 635.837.047.548. 649. 851.059.. 1 2.7 3.9 6. 31 26 49.85 0.18 27.94 12 27 17.97 15. 64 Lacaille 522(). 33 56. 659. 0 0.411.6l~. 814.015.416.725.929.431.9 29 14.06 -4- 0. 23 27.94 12 29 42.23 16. 02 O. Arg. S. 12332. 34 19.620. 823. 040.042. 743.945.446.8 33 35.28 ~ ~8.76 27.94 12 33 34.46 15.87 O. Arg. S. 12523. 35 43.'145.'146.'657.358.659.8.... 13.014.316.4 47 59.36 q- 0.61 27.94 12 48 27.91 16.10 O. Arg. S. 12529 36 33. 936.137.448. 149. 350.751.953.0 _. 48 45.05 q- 5.78 27.94 12 49 18.77 16.14 O. Arg. S. 12533. 37 14.716.018.235.437.939.44().-742.'3 49 30.58 ~ 28.91 27.94 12 49 29.61 16.14 Saturn I... 383~.'334.'33~o.-5 45.046.047.248. 549.559.2 0.2 2. 2 51 47.26 q- 0.12 27.94 12 52 15.32 Saturn II 39 i2. 5 14.015 216. 218.5 18.621.02;2. 323. 624.9 51 48.68 -- 0. 12 27.94 12 52 16.50''' I_ ~'' Weisse909... 40 55.757.7o9.0 8.5 9. 510.711.812.92.2.623.825.8 53 10.73 q- 0.12 27.94 12 53 38. 79 1,5.26 * __ 34~ 22/.. 41 3'2. 735.2 36.6 48. 2 49. 4i50.9 52.253.6 5.3 6.5 8. 9 57 50.86 O. ~4 27.94 12 58 19. 04 16.74 0 Virginis... 42 14.516.617.827.328.329.630.731.841.442.544.7 2 29. 56 0.12 27.94 12 2 57.62 15.36 Polaris, S. 1~... 43 58.017.028.039.057.0 _. 8 27.80 0.10 27.94 53. 65 Weisse 312... 442111426.'4 27.-637.138.1:39.340.541.5,51.352.'454.'4 19 39.36 0.10 27.94 13 20 7.40 15,15 71 Virginis.... 4548. 250.351.7 1.3 2.41 3.6 4.8 5.915. 616. 918.9 22 3.60 0.08 27.94 13 22 31.62 14, 75 Weisse392... 4655.958.059.1 8.8 9.811.012.313.323.2'24.226.5 ~4 11.10 0.09 27.94 13 24 39.13 14186 ~' ~irg'inis.. 47 5.8 7.8 9. 018. 619.690.8'~2.023.032.7133.835.9 27 20.82 q- 0.11 27.94 13 27 48. 87 15. 16 O. Arg. S. 1709~t _ 48.24.126. 0.27. 353. 054.256.512.915.6i16.818.219.7 33 56.75 -- 16. 51 27.84 17 34 8. 08 17.72 Dorpat2.204(lst %) 49 0.3 2.3 3.412.913.915.216.317.5i97.228.430.4 38 15. 25 q- 0.16 27.84 17 38 43. 25 16~37 Dorpat2204(2d ~+) 5038.339.741.042.144,5.. 46.649.050.451.553.1 38 15.62 -- 0.08 q-27.84 17 38 43.38 ~ 16. 37,.,;....,...,.... CORRECTIONS, &c. Error of Hourly Da~e. clock. c. rate............ 25. Faint. h. s. s. s. S. April26, 11h. ~o 14h. n. --— 0.16. April26,10.5 q- 27.95 -- 0.003 q- 0.110 17h. to 19h. — 0.18.............................., 50 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. ]~DATE.I~ OBJECT. n ____ _________-___ ____ ____ bserved Reduct'n to DATE. OBJECT. R seso.16.0 I. II. III. IV. V. VI. VI. III IX. X. Xi. Mean. Inst. Clock..8 0. 1864. s. S. S. s. s. s. s. s. s. s. S. M m. s. m. s. s.. s. So. April26 Weiss- 905. - 1 55.757.7158.91 8. 6 9.6110. 711.8$12.9122..7123.925. 9 45 10.76 ~- 0.13 +27.84 17 45 38.73 - 15.76 Y. 0. Arg. S. 17376 - 2- - - - 1.01 2. 3 4.4/21. 0123.6124.926.427.7 48 16.41 -- 28.13 27.84 17 48 16.12 17.60 Dorpat 2145 (Ist*u) 3 — 1-58.6[59.6 0.9 2.1 3.3[ — -.. 50 0.90 + 0.10[ 27.84 17 50 28.84 12.90 15 (2d 0 I-f-:04. 707227. 84.17 50 29. 04 Dorpet 2215(2d.) 4 - 13.6114.716.8133. t)[35.5 - - 38.0 50 25.27 - 24.07 27.84 17 50 29.04 12.90 Dorpat 2.. 5 ---- 2._0.5.21.522.623.824. 9134.535.837.9 2 27.69 - 4.87 27.84 18 02 50.66 14.41 /z Sagittarii. 6 56. 558.7 0. 0110, 2111. 31. 613. 9115.0[25. 426. 5 28. 8 5 12.63 8- 0.19 27.84 18 5 40.66 17.22 0. Arg. S.18015 - 17 3. 0 5. 06. 65116.517. 5t18. 7o20. 0 -21. 2 -- - 5 10 13.55 +1- 5.44 27.84 18 10 46. 83 16.89 c Ursm Minoris - - 8 7.528.0 - 18 17.75 - 3 30.74 27.84 - - - - 75.17 Pegasi - - - - 9 48.7 50.852.0 1.7 2.6 3. 9 50 6.0 15.8 17.019.1 37 3.87 + 0.09 27.83 21 37 31.79 13.18 7 Pegasi - -. - 10 31.633.534.844. 745.847.0 48.249.3 59.3 0.5 2.6 5 47.03 +- 0.11 27.82 0 6 14.96 13.11 I Venus I. 11 26. 628. 229. 330. 532. 7 - 33. 435. 536. 838.239.4 0 3.06 - 0.13 27.82 1 0 30.75 Venus II 12 48.550.431.7 1.3 2.4 3.5 4.7 5.815.516.718.8 0 3.57 + 0.11 27.82 1 0 31.50 Polaris. 13. - - - - - 1 53.0 -. 23.010.055.0 - - - - - - 35.25 - 13.73 27.82 - - - 53.47 27 Sun II - - t14 - 32.9134.8136.1146.0]47. 048.3[49.5150.7 0.7 1.8 3.5 20 48.30 + 0.11 27.79 2 21 16.20 - 65.74 MPercury I - t15 Is 5180. 7 122.232. 5l33. 6/34.8136. 0137.0147. 6149 051 0 40 34. 81 + 0.11 27. 79 3 41 2.71 + 0.27 Y. a Orionis 1 6 169.4120.41. I622.8123.9 - 152.054.555.7t57. 0584, 4 47 38.57 - 16.84 27.79 5 47 49.52 - 13.92 Geminorunm 17 9. 0111. 1112. 422. 11 23. 324. 5125.71 26. 9137. 0 38. 3 294.59 0.12 27.79 6 29 52.50 15.09 ~ Canis Majoris - - 18 26.5 28.6 29.939. 740. 8 42. 1 - - 44.3 54.4 55. 6&57. 7 38 41.96 0.23 27.79 6 39 9.98 11.40 R. Moon I - - - 19 51.2953.4154.7 5.0 6.0 7.1 8.6 9.619.9/21.1 123.4 59 7.27 0.11 27.69 19 59 35.07 - Y. a Andromedea 0. - -28.9131.733.1134.636.[2 1 32.90 38.15 27.82 0 1 22.63 13.17 Venus II - - - t21 19.921.923.232.9933. 9 5.2 35. 4 37. 4 47. 0 48. 2 50. 4 4 35. 13 0.10 27.79 1 5 3.02 - 0.36 Polaris - - - - 22 - -.. -6. 0 34.5 24.5 14.0 6.0-... -8 25.00 3.55 27.79.. 28 Sun I - - - 23 8.7 10.711. 921. 722. 824.025. 326. 436. 437. 539. 6 23 24.09 0.10 {27.76 2 23 51.95 Sun II -. - - 24 20. 4122. 3123. 6133. 4134. 435. 6:16.9138. 0148. 049. 251. 2 25 35.73 0.10 27.76 2 26 3.59 Mercury I - - - 25 5. 4 7.6 9.019. 2120. 321.7]2 2.92 4. 134.5135. 838. 1 45 21.69 0.09 27.73 3 45 49.51 + 0.27 a Tauri - 2.. 26 24.7'26.827. 937. 938. 840. 041. 442. 5[52. 6[53.7[55.7 27 40.18 0.09 27.71 4 28 7.98 - 14.51 f Orionis - - - 27 17.7 19.7 20.9 30.7 31.7 32.9 34.0 35.0 44. 946. 048.1 7 32.87 0.12 27.70 5 8 0.69 12. 07 p Tamuri... 28 58.0 0.3 1. 612. 5113.7]15. 0116. 2 17. 428.6-29. 932.2 17 15.04 0.09 27. 69 5 17 42.82 16.16 a Orionis. 29 6.6 8.7 9.919.5120.521.6122.823.833.734.936.9 47 21.72 0.10 27, 68 5 47 49.50 13.91 * -350 30' 30 125. 3127. 8[29. 4141.0142. 2143. 7145. 0146.3l58. 4159. 8 2. 3 21 43. 75 0.26 27.94 10 22 11.95 13.13 p Leonis - - - - 31 58.0 0.0 1. 210.911..9 13.1 14.315. 425.2[26.428.5 25 13.17 0.08 27.94 10 25 41.19 14.95 Lacaille 4363 - - 32 31.433.5 34.945.746.9 48.349.750.9 1.7 3.2 5.4 29 48.33 - 0.22 27.94 10 30 16.49 13. 63 O. Arg. N. 11041 - 33 - -.- - - - 22. 4[25. 030.01 4.01 9.612.3J15.3]18.3 33 54.61 - 58.95 27.94 10 33 23. 60 19.19 * - 26520' - - 34 23. 8}26.2'27. 4[38. 3}39. 3J40. 5}42.0[43. 2154.2155. 5157. 9 36 40. 75 - 0. 22 27.94 i10 37 8. 91 13.75 Lacaille 4450 - - 35 59. 1 1. 8 3. 4115.717. 018.7]20. 221. 6:34.2]35.7138. 2 39 18. 69 0. 29 2]7.94 10 39 46. 92 13. 36 1. Cat. Gen. 1248 - 36 58.3 0.6 2.0112.513.614.816. 1117 327.929.331.5 43 14.90 0. 04 27.93 10 43 42.87 15.50 x Leonis - 37 19. 3121 3122. 5132.32.333. 134. 4:35.5136. 6146. 3147.6[49.6 57 34.41 ~- 0.09 2 7.93 10 58 2.43 14.82 0. Arg. N. 11496 - 38 36.9140.743.5 2.3 4.3 61 8. 87 10. 7'29. 2. 07136.0 2 6.49 - 0.07 27.93 11 2 34.35 17. 41 O. Arg. N. 11518 - 39 43.2147.0149.4 8.3110.3112.9115.21217.1136.2138.5142.5 3 12.78 0.07 27.93 11 3 40.64 17.37 O. Avg. N. 11584 - 40 141.9145. 548. 0 6. 2 18.4110. 613.015. 033.5136. 140.0 7 10.74 - 0.07 27.93 11 7 38.60 17.27 0. Arg. N. 11674 - 41 37. 8]44.5[48. 5 20. 123. 3[27. 313. 534.77 6. 910.917.6 12 27.56 ~ 0.17 27.92 11 12 55.31 19. 34 83 Leonis(lst*) - 42 11.7 i3. 715. 0o24 5125.5126.7127. 928. 938. 639.7 41.6 19 26.71 +- 0.09 27.92 11 19 54.72 14.88 83 Leonis (2d -) - 43 51.8]53.0 54.2155.4157.8 - - 58.0 0.4 1.6 2.8 4.1 19 27.91 - 0.15 27.92 11 19 55.68 14.88 Veisse 403 - 44 15.0 17. 018.27. 928.830. 0 31.23. 2342. 043.245. 3 23 30.08 + 0.12 27.92 It 23 58.12 14.26 0. Arg. N. 11873 - 45 [ — - 4- - - 43.546.5[50.5[54.2557.21.- - - - - 26 50.38 - 0.01 27. 92 11 27 18.29 18.1.3 Carrington 1741 - 46 30. 0 42.5[50. 1153. 959. 9 7. 8 16. 0 22. 726. 9 35. 748. 6 33 7. 65 0. 39 27. 92 11 33 35. 18 21. 74 O. Arg, N. 12020 - 47 29. 7'34.2}37.81]2.717. 024.2118. 8127.131.936.4414.3 37 39.19 - 1 9.45 27.92 1136 57.66 17.98 / Leonis - -. 48 /26.21228.5[29. 7[39. 540. 5141.7[43. 0144. 054. 255. 457. 5 41 41.84 ~- 0.07 27.91 11 42 9.82 14.84 - 370 34/ - - 49 112. 2114.8116. 3128. 4[29, 5/30. 932. 533. 9[46.1 47. 550.52 45 31. 12 0. 27 27.91 11 45 59.30 15. 20 Radcliffe2768 - - 50 - 23.6625. 0 26. 5 28. 0~29. 6 - - - - - - 49 26.54 ~+ 0.06 t+27.91 11 49 54.51 -- 15.16 CORRECTIONS, &c. E___ _ __ _- _ __ _ of _______ - _y 7. Through clouds. Dat Error of H ourly. 13. Very unsteady. Date. C. ~~~clockl. rate.~~ 5~14. Through clouds. 15. Very faint. ~~~~h. f&O. ~~~~~. ~~~20. Faint; through clouds. s. s. s, ~~~~~~~~~~21. Very nnsteady. April 26,1.8 + 27.81 - 0.004 ~:~ 0.110 28, 4.1 ~- 27.72- 0.025 22. Faint and unsteady. April26-27.. n. --- 0.03. 27-28, Oh.'to 6h. 0. 07. 28, lOh. to 14h. 0. 17. 20h. to 22h. -0.20. MERIDIAN TRANSIT INSTRUMENT. 51 SECONDS OF TRANSIT. CORRECTIONS. D~A TE.T~I~ b OBJEC~~~~T~l. _________ ________ Observed 1educt'n to R. Ascension. 1860. 0. = I. II. III. IV. V. VI. vil. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. s. s. s. s. s. s. s s.. s. n. s. M. s. s.. s. s. April 28 Radcliffe 2769 - - 1 52. 053. 855. 657.0 0.0 _ - 19.82,2. 824. 526. 227.8 49 39.95 - 0.31. ~,27.91 11 50 7.55 - 15.15 Y. Radcliffe 2771. - 2 -46.347. 6492,'50.75`2. 1 - - 49 49.18 ~ 0.06 27.91 11 50 17.15 15.16 * - 358 - - - 3 7.1 9.611.022.623.725.326.628.039.841.243.'7 55 25.33 -K O.26 27.91 11 55 53.50 15.40 O. Arg. N. 12337 - 4 20.3 28. 1 33. 511. 0 15.0 19.6 24.6 28.7 7.7,11.8 20.3 59 20.05 - 0.22 27.91 11 59 47.74 16.40 O. Arg. 8. 11995 - 5 8. 811. 2 12.723.724.826. 327.728.9 40. 241.543, 9 5 26.34 + 0. 23 27.91 12 5 54.48 15.51 O. Arg. S. 12057 - 6 11. 513.614. 925. 496. 527.729. 030.0 40. 442., 044. 2 10 27.75 0.19 27.90 12 10 55.84 15.42 n Virginis -- - - 7 16. 718. 819. 929430.531. 732.733.8 43. 644. 746. 8 12 31.69 0.11 27.90 12 12 59.70 15.03 Dorpat 1636-(Is*t 8 s. s) 89.00. 011. 3. 513.6 - 15 11.28 0.14 27.90 12 15 39.32 14. 98 Dorpat 1636 (2d *) 9 5688.9 0.0 - - - 23.7 24.926.9 15 11.87 0.05 27..90 12 15 39..82 14.98 O. Arg. S. 12161 10 49.652.053.4 4.0 5.1 6.6 7.8 9.019.721.02:3.4 19 6.51 + 0.21 27.90 12 19 34.62 15.64 * 35 11/. 11 - - - - 16.017.419.838.641.542.944.446.3 21 33.36- 31.57 27.90 12 21 29.69 15.99 "356' -- - 12- 12. 814. 1 15. 616.918. 330.331.634.0 22 221.70 - 5.80 7.90 12 2 43.8() 16.02 Lacaille 5193 -. 13 40,5 42,, 84. 4.55. 756. 758. 1 59. 5 0.611. 9 13. 4 15.5 24 58. 10 -1 0. 23 27.90 12 25 26.23 15.94 * 31~ 46' - - 14 34.036,1 537.949 2a0 3.1.173.0-4. 3 5.7 7.0 9.4 25 51.73 +1 0. 23 27.90 12 26 19, 86 15.94 -31( 47' - - 15 -24 - 24. 9)6. 027. 5 28. 8 30. 0 41.`442.845. 2 26 33. 32 - 5; 60 27. 90 12 26 55.62 15.97 Weisse722 -. - 16 17.619.620. 930. 731. Q33. 034. 235. 342.044. 045.3 42 33.13 ~1 0,15 27.89 12 43 1.17 15.50 Weisse 728 - - - 17..-54. 9 5.95. 957. 258. 559.6 9.410, 51 12 7 43 2. 34 - 4.92 27.89 12 43 26.31 15.50 O. Arg. S. 12495 - 18, - 29, 831. 012. 333.734. 846.047.349.7 45 38.08 - 5.46 27.89 12 46 0.51 16.21 O. Arg. S. 12520 - 19 29.231.632. 943. 9145. ( 146. 347. 748. 9 59.9 1.3 3.6 47 46.39 + 0. 22 27.89 12 48 14.50 16.926 Saturn I - - - 20 41.843. 144. 445. 747.9 18.0 50, 6 51.752.954.3 51 18.04 - 0. 12 27.89 12 51 45,81 Saturn'II - - - 21 4.1 6.0 7. 316.817.819.020.321.330. 832. 034,2 51 19.05 ~1 0:.12 27.89 12 51 47.06 - -160 54' - - 22 9.311.3 12. 6 22. 5 23.5 24.7 2l. 0 27.0 37. 2:38. 440, 6 56 24.83 0.17 27.89 12 56 52.89 15.81 0. Arg. S. 12629 - 23 9. 1 1.012. 322.423.324. 525.8`26.99 37, 038;'2406 3 57 24.62 0.17 27.89 12 57 52. 68 15.82 0 Virginis -. 24 14. 5116.517.8 27.428.329. 630-.831. 941.54. 844.9 2 29.64 0.13 27.89 13 2 57.66 15.36 Polaris, S. P. - - 25 - 56,516.529.041.057.5 - 8 28.10 +' 0.50 27.89 - - - - 54.31 O. Arg. S. 12802 _- 26 34.535.737.038, 339.6 - - 10. 813. 614. 816. 317.7 12 55.83 - 18.59 27.88 13 13 5. 12 16.51 O. Arg. S. 12825 - 27 34.435. 737. 038.,239.3 _. [0,312.,9,14.9215. 717. 2 14 55.49 18.36 27.88 13 15 5.01 16.44 Lalande 24816 -, - 28 2-.... 3(. 838.040. 457.0 59.8 1. 1 2.4 3.7 16 52.40 28.37 27.88 13 16 51.91 16.4.3 WOeisse 304 - - - 29-, 46. 949. 350. 552. 053. 2 19 50.38 - 33. 68 297.88 13 19 44.58 15. 48 0. Arg. 5. 12920 307. 627 9. 931.242.243. 444. 846. 247.4 58.6 59. 9..2 23 44.85 +1- 0.2 3 27.88 13 24 12.96 16.94 ( Virginis -.... 31 6.0 7.9 9. 2 18. 7 19.7 20.9 22.0 23.1 32.8 34.0 36.0 27 20. 94 0.11 27.88 13 27 48.93 15.16 a Cygni - - - - 32 0.5 3. 2 5.018.419. 821.523.124.538.240.042.9 36 21.55 0.05 27.74 2?0 36 49.24 9.65 Moon II- - - - 33 7.0 9.2 10.520.421.522.823.925.035. 136.538.6 57 22.77 0. 16 27.73 20 57 50. 66 - - Cygni - - - - 34 25. 427.6 29. 240. 04I. 1 42. 644. 0145.256. 357. 559.9 6 4267 0 01 27.73 21 7 10, 36 11.69 3 Aquarii - - - - 35 42. 444..5146.755. 256.257. 458. 559.6 9.310. 512.6 23 57.54 1 0.12 27.72 21 24 25.38 14.'21 f Cephei - - - - 36 43.`249. 052.620. 1 23.1 26. 730. 033.4 1.3 4. 910.9 26 26.84 - 0.23 27.72 21 26 54.33 3.86 e Pegasi - - - - 37 48.750.952.1 1.7 2.7 4.0 5.2 6.215.917.1719.2 37 3.97 + 0.08 27.72 21 37 31.77 13.24 y Pegasi - - - - 38 31.833.835.1 44. 945.947. 348.4 49... - 5 42.09 + 5.28 27.58 0 6 14.95 13.55 R1. Venus I -. 39 30. 031.6 32.7:314.036.5 - - 37. 039. 540. 641. 9:43.3 9 6.71 - 0.12 27.39 1 9 33.98 Venus II -. - (40 52.054.355.3 5.0 6.1 7.4 8.4 9.5 19.1 20.4222.4 9 7.26 ~1 0.12 27.39 1 9 34.77 Polaris --- 41 -- 122.0 9. 034. 045.0 22. 0 13.0 8.0 3. 0 25 57.00 -17 27.50 27.39 - - - - a Arietis - - - 42 24.-626.-227. 329.631. 2 - - 58 27.78 - 36.15 27,39 i 59 31. 32 - 14.13 29 Sun I - 43 57. 058.9 0.110.011.012. 313. 514. 624. 425. 827.9 2712.32 0.13 27.39 2 27 39.84 Sun II. 44 8.6 10.5 11.7 21.9 292.9 24.1 25. 4i26, 4 36.4 37.7t39.7 29 24;12 0.13 27.39 2 29 51.64 Mercury I 45 34. 536. 638. 048, 449.450. 852. 253.`2 3.7 5.0 7. 2 49 50.82 0.15 27.39 3 50 18.36 + 0.28 Tauri - - - - 46 25. 1 7. 028.237. 9:39. 040.441.642. 852. 754,56.1 27 40.44 0.13 27.38 4 28 7.95 - 14.50 /3 Orionis - - - - 47 18.1 20.221,431,232.'2 33. 434. 535,545. 446. 448.6 7 33,35 0.10 27.38 5 8 0.83 12.07 3 Tauri 0..48 2.8.3 0 11 42 2.813.915.316.517.728. 830.132.2 17 15.27 0.16 27.38 5 17 42.81 16.16 x Leonis - - - - 49 19. 821.9 23. 0 32.7433. 7 734. 936. 037. 246. 948 050.0 57 34.92 0.11 27.37 10 58 2.40 14.81 O. Arg. S. 11208 - 50 1'2. 014. 215. 526. 127. 228.6 29. 931. 041,743, 045.2 3 28.58 ~ 0.13 27.37 11 3 56.08 - 14.31 CORRECTIONS, &c. Date. Error of Hourly 39-40. Very unsteady and much blurred. clock. rate. $. April 28-29, Oh. to 6h. n. ~ 0. 07. h. s.. 29, 10. to 14I. -0.0. April28, 16.4 27,82 - 0.020 + 0.110 r. April28, 13h. 45m. Image east 0. 07. Clamp east. 29, 9.0 +- 27. 37 -- 0.003 -. Image west 0. 33. Clalnp west. Image east 0, 05. Clamp east. 52 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. ObseT-V(-,(' Redud'-ato DATE. OBJECT. s R. Ascension. 1860 0o.. I III.. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864... s... s. S. a. S. s.. M. S. mS. S. h. S. Aprile29 0. Arg. S. 11216 - 1 - 11.912.914.315.717.827.528.831.0 419.99 - 5.35 21-7.37 11 442.00 -- 14.33 R. 0. Arg. S. 11291 [ 2 53.455.757.1 7.8 8.9110.311.612. 9113. 7114.9117.3 11 10. 33 +- 0.14 27.36 11 11 37.83 14.42 0. Arg. 8. 11304 - 3 5.3 7.6 G 9.019.820.9122. 323.724.735. 837.039.4 12 22.32 + 0.14 27.'36 11 12 49.82 14.44 O.Arg. S. 11318 - 4 1 _ _ _ I- -50.8$53.5155. 056. 457. 9 1354.72 - 37.79 27. 36 111344.29 14.46 WVeisse 358 -. - 5. 028. 129. 238.739.640. 942.143. 252. 854. 056. 0 20 40.96 - 0.11 27.36 11 21 8.43 14.83 B. A. C. 3909 - 6 47.0149.0/50. 2159. 8 0.81 2.0 3.1 4.2/13.9/15.1 17.0 22 2.01 -- 0. 11 2{7.36 11 2229.48 14.84 Lacaille 4792 - 7 - 44.747. 549. 1.50. 52. 3 28 48.82 - 40.85 27. 36 11 28 35. 33 14..74 - 340 49/ - 8 39. 641.9143. 5555.156.4/57.8159.3 0.6 /12.2 13.7116. 1 30 57.84 -F 0.15 27.36 11 31 25.35 14.81 * -3509/ - 9 35.2137.739.350.95-2.053.5-554.956.1 8.0 9.311.9 39 53.53 0.15 27.36 11 40 21.04 15.02 * —350 15/ - 10 7.0 9.511. 022.723. 925. 326. 928.039. 941.243.7 4125.37 0.15 27.366 114152.88 15.06 * 1350 9' 8010. 311.8t23. 524. 7 26. 227. 628. 840.6142. 244. 6 55 26.21 + 0.15 27.36 11 55 53.72 15.39 o Virginis.- - - 12-2- - -!225.2. 3227.6 29. 0 58 26.08 - 34.01 27.36 11 58 19.43 14.89 e Corvi - -. - 13 27. 529. 630. 941.242. 2 43. 544. 845. 956. 257. 659.7 2 43. 55 +- 0.13'27.36 12 311.04 15.28 *-25048' 145. 054. 6156. 057. 459.9 - - 6.7 9. 210. 5 11. 913.3 833. 25- 0.13 27.36 129 0.38 15.44 *- 250 50'.. 15 19.6121. 8 23.233. 734.8136, 337.6138.7 49.4 50.752.9 8 36.25 ~ 0.13 27.36 12 9 3.74 15.45 2-50 50! 16 - - - -,21. 722. 8 24. 1 25. 526.537.4378. 6438 0.769 29.66 - 5.38 27.36 12 951.64 15.45 * —25048/ - 17 50.652.754.3 4.8 5.7 7.1 8.5 9.820.4211.7-24.0 11 7.24 + 0.13 27. 36 1211 34.473 15.49 * — 350 10' - - 18 44. 246. 547. 959.6 0.7 2.3 3.8 5.216.8118.1 -20. 7 21 2. 36 0.15 27. 36 12 21 29.87 15.98 * — 3502/ 2. 19 58.0 0.5 2.2113.614.916.4117.819.131.032.3135.0 22 16.44 0.15 27.36 12 22 43.95 16.01 / Corvi - - 20 34.336.537.848.049. 2'. 451.75. 8 3.3 4.5 6.7 26 50.47 0.13 27.36 12 27 17.96 15.63 0. Arg. S. 12286 - 21 22.61624.726.1136. 637. 839. 240. 441.5 52. 153.5 55.7 29 39.11 + 0.13 27.36 1230 6.60 15.77 Lacaille 5234 22 -. - - | - - 29. 5130.6132. 3133.7[35. 047.2148. 8151. 2 32 38. 54 - 6.05 27.36 12 32 59.85 16.34 Lacaille 5252 - - 23 628.7[31. 1 32. 744. 545. 7 47. 348.9]50. 2 2. 4 3. 8 6.5 34 47.44 + 0.15 27.36 12 35 14.95 16.40 O. Arg. S. 12444 - 24 9.92111.5 12.7.23. 3 24. 4125. 6126. 8$28. (,38. 6340. 042. 3 41 25. 67 0.13 27.36 1241 53.16 15.96 0. Arg. 5. 12460 - 25 13.3115.4116.7 27.5128.4129.7131. 0132.2142.9144.2146. 6 42 29. 81 0 13 27. 36 12 42 57.30 15.97 *i -250 7' - - 26 41. 643. 645.0155.7156.8158.159.3 0.611.112. 414.6 43 58. 07 0.13 27. 36 124 25.56 15.99 a Cannum Venaticoruni 27 55.558,31 0.012.313.415, 0116. 418.030. 3131.834.5 49 15.05 0.13 /27.36 12 49 42.54 14.02 Saturn I - - - - 28 48.8150.75-2.01-.15. 5 16.718.7 57 3.73 0.07 27.36 12 51 31.16 Saturn Ii - - - 2.9 3. 8 5.0 6.1 7. 3 — 51 5.02 0.16 27.36 12 51 32.54 *0 Arg. 5, 12615 30 51. 5-553. 5 54. 8 5. 6 6. 6 7.8 9.2 10.5 20. 9 22. 224. 6 56 7.93 0.13 27. 36 12 56 35.42 16.18 o Virginia - - - 31 15.2 17.1118. 428. 029.0130. 2331. 332. 442.0143.2 45. 2 230.18 0.11 27.36 13 257.65 15.36 Polaris, S. P. 32. 0124. 0136. 0148. 0 5.0 - - - - - - 8 35.00 5.57 27. 36 - - - - e Pegasi - - - - 133 49.351. 3152.41 2.0 3.0 4.2 5.5 6. 6116. 4117.5 19.6 37 4.35 0.11 27.41 - loonII - - - t34 0.6 2.6 3.913.914. 9116.017.318.428.329.631.6 54 16.10 0.11 27.41 21 54 43. 6 2. May 2 a Andromede 35 38.740.942.453. 204.31 756.9 58.0 9.210512.8 0 55.69 0,11 26.92 ) - - - 13.29 Y. Polaris. 6 22. 041. 0321. - 35. 025.5- 2 255.10 5 36.34 26.92.... 3 a Andromedm - 37'38.741. 042. 453.254. 255.7157, 058.2 9.310.612.8 0 55.73 0.14 - - 13.32 R. y Pegasi 383 61.34. 736. 0145.746.848.049. 3150.4 0.21 1.5 3.7 548.08 +. 11 13.26 Polaris - - - - 39 37.01C26. 011.0S54.0 25. 013.0132. 0 12 28.29 - 3 56.54 26.78 - - - Venns I - 40 17.519.0-20.2.21.3123.6 - - 24.6126.928.3'29.631.0 31 54.20 - 0.13 26.78 1 32 20. 8'5 - Venus II - - - 41 39.441.542.852.6'53.5154.756.057.0 6.7 7.810.1 31 54.74 +- 0.11 26.78 1 32 21.63 a Arietis - - - - 42 48.350.451.8 1.9 3.1 4.5 5.8 6.917.218.620.8 59 4.48 0.13 26.79 1 59 31.40 - 14.07 4 SunI - - - - 43 5.1 7.1 8.418.219.5-21.022.223. 333. 334.636. 5 46 20.84 0.12 26.80s 246 47.76 Sun II - - - - 144 117.9119.9121. 1 31. 3132. 3133. 4134.7135. 8145.8$47.0[49. 3 48 33.50 0.12 26.80 2 49 0.42 Mercury -... 45 8.8 11. 1 12. 4 22. 9 23. 9 25. 4-26. 6-27. 6 38. 1 39. 4 41. 7 725. 26 0.11 26. 82 4 752.19 ~. 32 a Tauri - - - - 46 125,3127.328.6:8.7139.8{41.0142.2143. 253.2154.7 56.7 27 40..97 0.10 26.83 4 28 7.90- 14.50 Orionis - 47 t8' 6420.81.821.931.5 32. 533. 734. 936. 045. 746. 948.8 7 33.75 0.10 26. 84 5 8 0.69 12.04 n Ta'ri.- - 48 58.7 1.07 2.613.214.315.617.018.2[29.3130.633.0 17 15.77 0.[11 26.85 5 7 42.73 16.13 r Orionis - - - 49 22.424. 425. 835. 036.1 37. 338. 439. 549. 050. 252.3 24 37.31 - 0.10 +26. 85 5 25 4.26 — 12.94 CORRECTIONS, &c. Date. Error of Hourly C. 1 Preceded by a smaller star, clocir. rate. 33. T hrough clouds....__________ _ _ _ _ _ _ _- ________ ______.'34. F aint. h39. Xind violent. Star very nnsteady. May 4,8. 0. 017 ~Eoth limbs blurred and vibratirgg. Maizy 4, 8.5 -L 26.90 +3 0).0171 0. 100 s. lay 3-4, Oh. to 4h. n. ~ — 0.04. 4, 4h. to 61i. 0. 00. 1l.lt to 14h1. - 0. 67, MERIDIAN TRANSIT INSTRUMENT, 53 SECONTS OF TRANSIT. CORRECTIONS. DATEJ~~n_ ~ ~ ~ ____ _________. OBJECT__. ____ __Observed Reduct'nto DR_ Ascension. 1860. 0. II III. 11. IV. VI. VII. VIII IX. X. Xi. Mean. Inst, Clock. z 1864. s... s. s. s. s. s. s. s. s. M. s. m. S. s. h.m. s.. May4,4. a Orionis - - 1. 4 9.4 10.5 20.221. 22.423.624.534.335.637. 47 22.43 +- 0.10 - 13.86 ~~R. * ~3509' - - 2 35. 5138.039.4 51.052.253. 655. 3156.5 8.4 9.9/1.3 39 53.83 0.17 +26.95 11 40 20.95 14. 97 * - 35 15'. - 3 7.4 9.8111.2 23. 124.325.727.'28.440.9241.544.0 41 25.71 0.17'26.95 11 41 52.83 15.01 * - 350 14'. 4 35. 2[37. 538.9 50. 652. 0[53. 4154. 9 56. 2 8.0 9. 512. 0 46 53.47 +- 0.17 26.96 11 47 20.60 15.14 Radcliffe 2769 - - 5- - - 20.2236 25. 3 26. 928. 8 50 24.96 - 44. 55 26.96 11 50 7. 37 Radcliffe 2771 - 6 46. 848. 149. 651. 352. 7 5. 3. 3 9.8 - 49 56.36 - 6.51 26.96 11 50 16.81 15.07 * — 350 9' - - - 7 8.3 107122 23.925.026.427.929.241.142.445.O 55 26.55 +- 0.17 26.96 11 55 53.68 15.34 o Virginis - - - 8:37. 4139 3140 650 151. 152. 453. 654.7 4.2 5.6 7.6 57 52.42 0.09 26.96 11 58 19. 47 14.85 O. Arg. S. 12057 - 9 12.514.6116. 026.4i7.5128.830. 0131. 241.6142. 45.2 10 28.79 0.14 26.96 12 10 55.89 15.39 VI Virginis - - - - 10 17. 6 19. 6 20. 8 30. 3 31. 4 32. 5 33. 6 34. 7 44. 4 45. 7 47. 5 12 32.55 0.10. 26. 96 12 12 59.61 14.99 Lacaille 5126 - - 11 22.825.3326.738. 639. 841.5142. 944.3 56.1157.7 0.3 15 41.45 0.18 26. 97 12 16 8.60 15.88 O: Arg. S. 12161 - 12 51.0153.0154.41 4.9 6.11 7.4 8.8110.!2;20.8121. 124. 4 19 7.46 0.15 26.97 12 19 34.58 15.61 Lacaille 5191 - - 13 11.1 13. 4 15. 0 26. 2 27. 4 28. 7 30. -231. 4 42. 7 43. 9 46. 5 24 28. 77 + 0.16 26. 97 12 24 55. 90 15. 89 Lacaille 5193 - 14 - _ t 1. 13. 0/14.6 16. 734. 637. 639. 0140.4. 1 25 29. 78 - 30. 42 26.97 12 25 26. 33 15.90 * —310 44' - 15 11. 2113.41.4.7 26.0t27.0t28.5130. 031.142.6143.9146.3 2628. 61 + 0.16 26. 97 1226 55.74 15.93 O. Arg. S. 12332 - 16 50.8153 0154 3 5 0 6. 31 7.6 8.8 9.9208.821.9'24.3 33 7.52 0.15 26.97 12 33 34.64 15.84 Saturn I.. 17 40.4 42:2-43. 6 52: 954.055.256.557.6 -'-. - - -_" 49 50.30 ~ 5.09 26.97 12 50 22.36 Saturn II - - - 188- -- - - - s. 3j 9.411.. 729. 1 30. 3. 7133.0 50 22.50 - 25.94 26.97 12 50 23.53 O. Arg. S. 12588 19 42.745.046.457.558. 6159.8 1.2 2. 6 13.414.817.3 53 59.94 - 0.16 26. 98 12 54 27.08 16.40 0 Virginis - - - 20 15. 71. 519..02842. 4230. 531.732. 8 42. 543. 645. 6 2 30.61 + 0. 11 26.98 13 2 57.70 15.36 Polaris, S. P. - - 121- i. 1. 02.038...048. 02ol - - - - - - 8 35.20 - 3.15 26.98 - - - 56.73 -290 57' - - 22 58.5 0.7 2.2 13.- j.214. 1 15. 516. 8 18. 0 29. 1430. 5133.2 4015.62 -+ 0.16 26.99 13 40 42.77 17.18 o. Arg. S. 13156 - 2 3 1 - - t- - - 449. 350. 3/51. 6153.0 514. 3 5.4 6.81 9. 1 40 57, 48 - 5.56 26.99 13 41 18. 91 17.20 Lacaille 5729 - - 24 17. 2 19. 71 21. 1:32. 9134. 0/35. 4136. 8,38. 0o50. 0o51. 3/53. 9 45 35. 48 - 0.17 26. 99 13 46 2. 64 17. 70 i) Iootis. - - - 25-1.0 2.0 4.1220.522.7 24.025.627.0 48 1.5.88 - 27. 44 26.99 13 48 15.43 14. 27 Y. a Andromnedm - - 26 38.7 40. 9142. 353. 1154. 355. 656. 958.1 9. il0. 612. 8 0 55.67 - 0.13 26.95 0 1 22.75 13.35 y Pegasi - - 2.7 32.534.635.945.846. 847. 9149. 250.3 0.2 1.5 3.5 5 48.02 0.11 26.95 0 6 15.08 13.29 Polaris.. 28 - - 5 - - 7.5 37. 0124.512. 5154.0 - - - - 8 25.10 ~t 7.19 26.96 - - - - 57.002 Venus I - - - I 29/5~ 4153. 9155, 0 56. 28. 6 - - 59.41 2. 0 3.1 4. 6 5.9 36 29.1 - 0.13 26. 96 1 3655.94 Venus I ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~~~~~~~3 -2.1 - o. 29 520.9 4 53. 94. 4. Venus II.. - 30 - - 16.41-7.627.428.529.730. 931 941. 642.71 - 36 29.63 +- 0.12 26.96 1 36 56.71 a Arietis -. - - 31 2. 0 3.0 4.4 5.6 6.8 - -'37. 2139. 6!41. 0142. 4144.0 59 22.60 - 18.11 26.97 1 59 31.46 14.21 Sun I - - - - 3224. 4 25.527.843.546.047.448.750.1 50 39.18 - 27. 09 26. 97 2 50 39.06 - Su- -. 33 9.211. 312. 622. 423. 524.715. 9127. 1 37. 238. 5140. 5 52 24. + 0. [1 26.97 2 51 59. 89 Orionis.. 34 18.6120.6 2931. 9 32. 5333. 7 34. 8s35. 9:45.7[46. 9149. 0 7 33. 74 0.10 26.99 5 8 0. 83 12. 03 Tauri - - - - 35 58.6 0.8 2.412.914.215.51-6.918.029.030.532.-7 17 15.59 0.13 27. 00 5 17 42.72 16.12 0. Orionis -.. 36 22.'224.3 25.5 35. 0 36. 0 37. 2 38. 4 39. 4 49. 15'00. 3 52. 3 24 37.25 0.10 27. 00 5 25 4. 35 12. 94 C Orionis - 37 37.539.5I40.850.251.35-2.5153.754.7 4.3 5.5 7.5 28 52.50 0.10 027.00 5 29 19.60 12. 85 0. Arg. S. 10974 - 38 42.044.2145. -. /. S7-18. -5 47 59.23 0. 07 27.05 10 48 26.35 13. 84 * - 22c 32' - 39 48.3,50.5151.8 2.0 3.2 4.5 5.7 6.817.4 18.7/20.8 52 4. 52 0.11 27.05 10 52 31.68 14.10 * -330 9' -. - 40'36.739. 240. 551. 9153. 054.5{56. 057. 2 8.8110. 6112.5 54 514.48 0.12 27.05 10 55 21.65 13.90 X Leonis.-41 20.022. 223. 432. 933. 935. 236. 337. 447. 348. 350.4 57 35.21 ~ 0.10 27.05 10 58 2.36 14.74 O. Arg. S. 11154 42 - -.6./.. -- 2627.428.730.031.34-2.0 43. 4145.7 0 34. 34 - 5.49 27.05 11 0 55.90 14.14 Lacaille 4638 - 43 38. 841.0142.4!53. 0 54. 055. 4.56. 7]57.8 S.5 9.9112. 2 5 55. 43 +- 0.11 27.05 11 6 22. 59 14.27 0. Arg. S. 11267 44 /35.3/37.6[39. 0a0.0/51. 252. 6[53. 9155. 0 6.52 7. 610.0 8 52.58 0. 12 27.05 11 7 19.75 14.27 0. Arg. S. 11318 - 45 0.1 2.4 3. 614.315.516.7 18. 019. 230. 431. 6134.0 13 16.89 0.11 27.05 11 13 44.05 14.39 Weisse284 - - - 46 6.2 8.2 9.519. 0120. 021.322. 4123. 533.134. 336.3 17 21.25 0.10 27.05 11 17 48.40 14.80 Lacaille 4758 - - 47 12. 514. 616. 0,26. 727. 8[29. 230. 631. i42. 5[43. 9146. 3 22 29.25 +- 0.11 27.05 11 22 56.41 14 57 * - 290 30' - - 48 -l.., - 51. 8153. 0154. 3a-55. 6'16. 8 7. 8 9. 11. 6 24 0.00 - 5.57 27.05 11 24 21.48 14.59 Lacaille 4777 - - 49 45. 8147. 1148.6 o0.05-1. 2 - - _25.7128.6,30. 1/31.8133. 4 26 9.23 20.49 27.05 11 26 15.79 14.61 * - 260 5.' - - 50 49. 0 - - 52.6 3.3 4.4 5.7 7.0 8.2118.920.222.4 32 7.17 - 1.34 +27. 05 11 32 3-2.88 - 14.77 CORRECTIONS, &c. Date. Error of Hourly clock. rate. 21. Unsteady, 31. Faint. g. ~ ~ ~ ~ ~? h. s. s.:May 4-5, Oh. to 6h, n, I+:O0,3. May 5, 9,1 ~- 27,03 q- 0.009 + 0.100 5, 10h. to 17h. 0,00, 54 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. -_______ __ _____ __ __ Observed Reduct'nto R. Ascension, 1860. 0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. z~~ 1864. s. s. s. s. S. S. S. S. S. S. S. m. s. m. s. s. h.m. s. s. May 5 0. Arg. N. 12020 - 35.441.846.621.424.828.733.337.411.416.323.4 36 29.14 + 0.36 +27.05 11 36 56.55 - 7.60 Y. 0O. Arg. S. 11656 - 2 47.7f49. 951.2 1.7 2.7 4.0 5.4 6. 617.4118.6120.9 40 4.19 0.11 27.05 11 40 31.35 14.90 * - 360 10' - 3 37.940. 41.953.755.056.558.059.311.312.715.1 43 55.53 0.12 27.05 11 44 22.70 15.07 * — 350 13'. 4 34.0837. 438.8/50. 4151.6/53. 054. 5155. 9 7. 8 9.31 1.6 46 53.19 0.12 27.05 11 47 20.36 15.13 Radcliffe 2768 - 5 - - - - - 24. 3 25. 7 27. 2 28. 7 30, 0.-..... 49 27.18 0.19 27. 05 ii 49 54. 42 15. 06 Radcliffe 2769. 6 - - 37. 2 38. 5 40. 2 41. 6 43, 0-49 40,10 0.19 27. 05 11 50 7. 34 15. 06 Radcliffe 2771. 7 - 46. 647. 9 49. 5 51, 1152. 6 49 49.54 0.19 27. 05 11 50 16.78 15. 06 Lacaille 4976. - 8 46.048.549.9 1.3 2.5 3.9 5.4 6.618.11-9.622.0'54 3,98 0.12 27.05 11 54 31.15 15.26 o Virginis 9 37. 1 39. 2 40. 4 50. 0 51. 0 52. 2 53. 5 54. 5 4. 3 5. 5 7. 5 57 52.29 + 0.10 27. 05 11 58 19.44 14.84 Dorpat 1604(1st 10.25. 6 27. 0 28.29. 5 31. 8 - - 33. 135. 5 36. 7 38. 0 39. 5 2 2.49 - 0.14 27. 06 12 2 29.41 15. 07 Dorpat 1604 (2d *) 12 —0.7 1.8 2.9 4. 2 5.4 -2 3.00 + 0.15 27. 06 12 2 30.21 15. 07 Dorpat 1604 (3d *) 11 50.3 52. 4 53. 6-17.618.82.8 2 5.58 0. 06 27. 06 12 2 32. 70 15. 07 Lacaille 5063 - - 13 28.230).532.043.544.746.247.548.7 0.3 1.7 4.1 5 46. 22 0.12 271.06 12 6 13.40 15. 53 * 250 50' - 14 16. 5 18. 7 20. 0 30. 7 31. 8 33. 1 34. 4:35. 6 46. 4 47. 6 49. 7 8 33. 14 0.11 27. 06 12 9 0.31 15.40 25 52' - - 15 7. 7 10. 0 11. 3 21. 9 2.3. 0 24. 4 25. 7 26. 8 37. 5 38. 7 41. 1 9 24. 37 0.11 27. 06 1.2 9 51.54 15. 43 * -27Q 45' - - 16 14. 216. 3 17. 7 28. 6 29. 9731. 0 32. 4 33. 5 44. 5 45. 8 48. 0 12 31, 06 0,11 27, 06 12 12 58. 23 15. 52 Lacaille 5191. 17 10. 8 13. 3 14.7'25. 8 26. 9 28. 4 29. 7 30. 9 42. 5 43. 8 46, 1 24 28, 45 0.12 27.06 12 24 55.63 15. 89 Corvi - - - - 18 34.4 36.638.048.449.450.7a51.953.1 3.5 4.8 7.0 26 50.71 ~ 0.11 27. 06 12 27 17. 88 15.59 *29011 - - 19-14.6 17.4 18.820. 4 21. 8 38 18.60 - 38. 37 27, 06 12 38 7.29 16. 03 *-29050' - - 20 24. 0 26. 4 27. 8 38. 7 39. 9 41. 3 42. 6 43. 8 55. 156. 4 58. 7 42 41. 34 + 0.12 27. 06 12 43 8.52 16.17 Saturn I. - - 21 27. 129. 030. 3 39. 7 40. 8 41. 9143. 0 44. 2 53. 9 55. 0 57. 0 50 41. 99 ~ 0.10 27.06 12 51 9.15 Saturnl 1... 22 7. 3 8, 6 9. 9 10. 9 13. 3 - - 13. 4 15. 8 17. 0 18. 3 19. 6 50 43, 41 - 0.14 27. 06 12 51 10. 33*~30C 6' - - 23 42.444.746.057.158.359.7 0.9 2.213.31-4.617.0 53 59. 65 ~ 0.12 27,06 12 54 26.83 16. 39 *-16Q 55' - - 24 9. 9 11. 9 13.323. 4 24. 5 25. 6 26. 7 27. 9 38. 0 39. 3 41. 4 56 25. 63 0.10 27. 06 12 56 52.79 15. 79 0. Arg. S. 12655 - 25 30. 7 33. 0 34. 4 45. 3 46. 5 48. 0 49. 3 500.5 1.5 2.8 5.2 59 47. 93 0.12 27.07 13 0 15.12 16.47 O Virginis - - - - 26 15.417.318.628. 129. 130. 3 31.532. 6 42. 3 43. 4 45. 5 2 30. 37 + 0.10 27.07 13 2 57.54 15. 35 Polaris, S. P. -- 27 —8.027.539.051.0 8.0 —8 38.70 - 5. 98 27.07. 0. Arg. 5. 12825 - 28 - - - - -- 35.336. 4 37. 7 38. 9 40. 0 50. 8 52. 0 54. 2 14 43.16 5. 36 27. 07 13 15 4.87 16. 44 Lalande24816 -. 29-22. 1 23.224. 6 25. 927. 1 37. 6 38. 8 41.1 16 30.05 - 5. 33 27. 07 13 16 51.79 16. 43 340 54' - 30 36.338.740.351.852.954.455.9)57.4 8.910.312.7 18 54.51 + 0.1-2 27. 07 13 19 21.70 17.20 *-340 57' - - 31 30.633.234.746.547.648.850.3'51.6 3.5 4.9 7.4 19 49. 01 ~ 0.12 27. 07 13 20 16.20 17.23 34Q 51' - - 2 - 3- -51.8 54. 7 56. 3 57. 9 59.5 21 56.04 - 40. 89 27. 07 13 21 42.22 17. 25 0. Arg. 5. 12920 - 33 - - - 42.8 44.2 45. 6 46. 9 48. 2 - - - - - - 23 45.54 + 0.18 27. 07 13 24 12.79 16. 96 -310 40' - - 34 22. 6 25.0M26. 537. 5 38. 8 40. 2 - - 42. 8 54. 0 55. 4 57. 9 27 40. 07 0.25 27. 07 13 28 7. 39 17.11 * 260 33' - - 35 129.131.332.843.444.545.947.248.4l59.1 0.4 2.6 30 45. 88 0.11 27, 07 13 31 13. 06 16.78 * 260 27'. - 36 37. 1 39. 5 40. 8 51. 6 52. 7 53. 9 55. 3 56. 4 - - - - - - 31 48. 41 5. 68 27. 07 13 32 21.16 16.78 370 401 - - 37 21. 02M3. 425.2, 37. 0 38. 3 39. 6 41. 2 42. 6 54. 9 56. 3 58. 9 34 39. 85 0.13 27. 07 13 35 7. 05 17.78 * 249 48' - - 38 31. 6 33. 6 35. 1 45. 6 46. 6 46. 0 49. 3350. 4 1. 0 2.4 4. 7 36 48. 04 0.11 27. 07 13 37 15.22 16.74 O. Arg, S. 13149 - 39-12.7 413. 8 15. 2 16. 6 17. 7-40 15.20 0.17 27.07 13 40 42.44 17. 19 0. Arg. S.13156 - 40 34. 0 36. 4 37. 9 48. 8 49. 9 51. 4 52. 7 53. 9 5. 1 6. 5 8.7 40 51.39 + 0.12 27. 07 13 41 18.58 17.20 Lacaille 5729 - 41-32. 5 33. 5 35. 0 36. 6 37. 8 49. 5 50. 953.4 45 41. 15 - 5. 90 27. 07 13 46 2. 32 17. 70 Bootis - - - 42 32.334. 5 35.9 45. 9 46. 9 48. 2 49. 4 50. 5 0. 7 2.0 4.2 47 48.23 + 0.11 27, 07 13 48 15.41 14. 27 Radcliffe 3117 - 43-57. 0 2. 6 9. 6 16. 02~1. 4 -- -- 50 9. 32 0. 83 27. 07 13 50 37. 22 3. 37 (* 117) WV. - - -44 11. 7 15.1 17. 4 34.136. 0 37. 8 40. 3 42.1 59. 3, 1. 5 5. 1 16 38.22 0.18 27. 09 15 17 5.49 9.20 O. Arg. S. 14624 - 45 35.5:17.738.949.350.351.752.9154.0 4.4 5.6 7.8 23 51.65 + 0.11 27..09 15 24 18.85 17.47 Jupiter I - - 46 5. 0 6. 6 7. 8 9. 0 11 4 - - 14. 4 17. 0 18. 2 19. 6 20. 9 25 42. 99 - 0.15 27. 09 15 26 9.93 Jupiter II - - 47 30. 4 32. 3 33. 5 43. 6 44. 7 45. 9 47. 1 48. 3 58. 3 59. 6 1.7 25 45. 95 + 0.10 27. 09 15 26 13.14 - - 0. Arg. S. 14710 - 48 - - - - - - 49. 8 51. 2 53. 5 10. 5 13. 2 14. 7 16. 2 17. 7 30 5. 85 - 29.29 27. 09 15 30 3. 65 18. 25 Lacaille 6741 - 49 - - — 22. 0U55 4 26. 9 28. 6 30. 4 32 26. 66 - 43.51 27. 09 15 32 10. 24 19. 96 a Serpentis - - - 50 55. 0 57. 258,3 8.0 8.910.211.512.422.0!2 3.1 25.2 37 10.16 ~ 0.1-0 +27. 09 15 37 37.35 - 14. 80 CORRECTIONS5, &c. Date. Error of Hourly D,,~1 E, clock, rate. 1, Q, Q, 0, Rdcliffe 279. s- -7. 2.0.0-9 40,100 I 27.05 s1 s0 7. 15.06 Maycif 5,77 9.1 ~ 2.0 ~ 0 4.007./9.51 ~ 0,100 May -. - - n 94, 54-0.19027.0 MERIDIAN TRANSIT INSTRUMENT. b5 SECONDS OF TRANSIT. CORRECTIONS. ~DATE. OB3JECT. ______ Observed Reduct'n to 8R. Ascension. 1860.0. I. II III. IV. VI VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. sS S. s. 5. 5. s. 5. S. s. s. S. in. S. m,. s. h.m. s. s. May 5 0. Arg. S. 14904 - 1 17..5 19.6 21.0131. 2 32. 2 33. 5 34. 7 35, 8 46. 0 47. 2 49. 3 40 33.45 + 0.11 +27. 09 15 41 0.65 - 17.27 Y. ~ C* - 210 35' - - 2 43. 2 45. 4 46. 6 56. 8 57. 8 59. 2 0. 4 1. 611. 9 13. 2 15. 4 44 59. 23 + 0.11 27. 09 15 45 26. 43 17. 58 Thetis. - -. t3 36.737.738.839.941.1 - - 9.612.013.214.515.8 47 55.93 - 16. 96 27.09 15 48 6.06. 6 Scorpii - - - - 4 38.040.141.451.652.754.055.456.5 6.8 8.1 10.4 51 54.09 + 0.11 27. 09 15 52 21.29 17.69 O. Arg. S. 15388 5 -10.011.513.531.333.935.4.36. 8 38.5 526.36 - 29.88 27.09 16 5 23. 5 7 18.75 6 Ophiuchi - - - 6 —--— 1.2 2.3 4.219.422.023.1124.325.7 7 15.28 - 25. 97 27. 09 16 7 16.40 15.67 * - 300 7'- - 7 40.743.044.555.556.758.059.4 0.611.913.1 15.4 9 58. 07 + 0.12 27.09 16 10 25.28 18.82 y Pegasi.... 8 32.534.435.7'45.646.747.848.950.0 0.2 1.3 3.5 5 47.87 0.10 27. 10 0 6 15. 07 13.29 R. Polaris - - - - -958.539.029.014.058.0 --— 8 27. 70 5.117 27. 02 - - - - 57.65 Venus I - - - 10 49.351.252.7 2.2 3.2 4.4 5.5 6.716.317.6 19. 6 41 4. 43 + 0.10 27. 03 141 31.56 Venus II - 11 28. 730. 1 31. 3.32. 534. 9 - - 35. 9 38. 2 39. 5 40.842. 0 41 5. 39 - 0.14 27. 03 1 41 32.28 a Arietis - - - - 12 48. 150. 351. 6 2. 0 3. 0 4. 3 5.6 6. 7 17. 2 18. 5 20. 7 59 4.36 + 0.10 27. 03 1 59 31.49 - 14.23 6 Sun I.... 13 48.250.051.4 1.6 2.5 3.8 5.1 6.1 16.017.219.6 54 3. 77 0.10 27. 04 2 54 30.91 SunII - - 14 1.0 3.1 4.514.5 5.416.718.019.129.130.332.6 56 16. 75 0.10 27. 04 256 43. 89 M~i~ercuryl -. 115 147.3)49.3)50.9w 0.9 2.2 3.5 4.8 6.016.417.719.8 12 3.53 0.10 27. 05 4 12 30.68 + 0.34 a Tauri - -. tt1-6 25.3 27.3 28. 4339. 4 40. 6 41. 9 43. 0o53. 1 54. 4 56. 5 27 40.75 + 0.10 27. 06 4 28 7.91 - 14.50 f Orionis - -. 17 - - - 31.232.333.53.4.735.845.546.748.9 7 38.58 - 4. 91 27. 06 5 8 0.73 12. 03 Y. 6 Orionis... 18 22.124. 025.334. 8 35. 8 37. 0 38. 2 39. 3 48. 9 50. 0 52. 1 24 37.O05 + 0.10 27.13 5 25 4.28 12. 93 R. c Orionis.... 19 37.5139.440.7S50. 1S1S12.353.554.6 4.2 5.3 7.4 28 52.37 0.10 27. 07 5 29 19.54 12. 84 a Orionis - -. - 20 7.0 9.0 10.5120.1 21.022.323. 4 24. 5 34. 4 35. 5 37. 5 47 22.29 0.10 27. 07 5 47 49.46 13.84 y Geuiinorum - - 21 9.6 11. 6 12.922.9 23.925.226.4 27.5S37.5S38.8 40. 8 29 25.19 0.10 27.13 629 52.42 14. 97 Y. a Canis Majoris - 22 27. 229. 330. 640. 5141. 5 42. 8 43. 9 4-5. 2 55. 2 56. 4S58. 5 38 42. 83 0. 11 27. 13 6 38 10. 07 11.28 a' Geminorum - - 23 11. 2 13. 4 14. 8 26. 0 27. 3 28. 7 30. 0 31. 2 42. 7 44. 2 46. 7 25 28.75 + 0.11 27.14 7 25 56. 00 16. 87 a2 Geminorum - 24 46.6 48.3349.851. 1153.9 - - 4. 9 7. 7 9.2 10.7112.3 25 29.45 - 0.17 27.14 7 25 56.42 16. 82 a Canis Minoris - 25 30.0 31.9 33. 342. 7 43.7 45. 0 46. 1 47. 2 56. 8 58. 0 0. 1 31 44.98 ~ 0. 10 27. 14 7 32 12.22 13. 83 3 Geeminorum - - 26 16. 6 1.8. 8 20. 2 31. 0 32. 2 33. 5 34. 836. 01 47. 0 48. 3 50. 7 36 33. 55 + 0. 10 27. 14 7 37 0. 79 16. 19 R. Saturn I - - 27 53. 0 54. 4 55. 656. 8S59. 0 - - 59. 1 1.5 3. 0 4. 3 5. 5 49 29.22 - 0.14 27.14 12 49 56.22 -- Saturn II - - - 28 15. 3 17. 2 18. 6 28. 0 29. 0 30. 2 31. 532. 542.1 43. 2 45.3 49 30.26 + 0.1.0 27.14 12 49 57.50 0 Virginis - - - - 29 15. 417. 3 18. 4 28. 129. 130. 3 31. 4 32. 5 42. 1 43. 3 45. 5 2 30.31 0.10 27.14 13 2 57.55 15. 35 Polaris, S. P. - t- 130- - - 28. 0 38. 5351. 0 8. 0 -- 8 16.37 16. 91 27.14 - - - - 57.97 a Virginis- - 31 22.24.6.835 6 53. 5. 7738. 9 40. 049. 851. 053.1 17 37.76 + 0.11 27.14 13 17 5.01 15.69 Jupiter I - 32 34. 4 35. 9 37. 238. 4 40. 9 - - 43. 7 45. 9 47. 2 48. 7 50. 1 25 12.24 - 0.14 27.16 15 25 39. 26 Jupiter II - - - 33 59. 6 1. 7 3.0 12. 9 14. 1i15. 4 16. 517. 6 27. 6628. 8831. 3 25 15.32 + 0.11 27.16 15 25 42.59 a Cor. Borealis - - 34 14.5 16.8 18.228. 9 30. 0 31. 4 32. 6 33. 8 44. 6 45. 9 48. 4 28 31.37 0.10 27.17 15 28 58.64 12.99 0. Arg. S. 14839 - 35 3.3 5.4 6.7,17.018.119.420.621.932..233.535.6 37 19.43 0.12 27.17 15 37 46.72 17. 65 E Serpentis - - - 36 23. 2 2.5.226. 3. 9 36. 9 38. 2 39. 3 40. 3 49, 9S51. 2 53. 2 43 38.15 + 0.10 27.17 15 44 5.42 14.98 Y. Polaris... - - 1758. 0 38. 5 27. 0 14. 5 57. 0 27. 012. 0 36. 5 4 48.81 - 3 15.66 27. 32 - - - - 58.28 7 S-un II.... 38 53.255.356.8- 6.6 7.6 8.910.211. 321.422.624.6 0 8.95 + 0.11 27.35 3 0 36.41 - 66.54 Mercury I... 139 — - -48. 4 49. 5 50. 8 52. 0 53. 3 -- 13 50.80 + 0.17 27. 42 4 14 18.39 + 0.35 a Tauri.... 140 38.0 39.2 40.341. 4 42. 7 - - 11. 9 14. 4 15. 6 17. 0 18. 3 27 57.88 - 17.39 27.43 4 28 7.92 - 14.50 3 Orionis - - - - 141 - 45.246.348.0 3.6 6.1 7.3 8.7 9.8 7 59. 38 - 26.20 27.45 5 8 0. 63 12.02 a Orionis - - - - 42 6.8 9.010.219.820.721.923.024.033.835.037.0 47 21.93 + 0.10 27. 47 5 47 49.50 13.84 y Virginis - - - - 43 16. 819. 0 20. 129. 6 30. 6 31. 8 33. 0 34. 0 43. 7 44. 9 47. 0 12 31.86 0.10 27.68 12 12 59.64 14.98 Dorpat 163G (lst 44 56. 5 58. 5 59.71 9. 4 10. 411. 612. 7 13. 8 23. 5 24. 6 26. 6 15 11.57 + 0.10 27.68 12 15 39.35 14.92 Dorpat 1636 (2d *) 45 36. 0 37. 3 38. 5 39. 8 42. 0 - - 42. 3 44. 9 46. 0 47. 3 48. 6 15 12.27 - 0.14 27.68 12 15 39.81 14.92 K Draconis - 46 30.236.4 40.0' 8.5 11.l5.5. 1118.4 21.8 50.7 4.3 0.3 27 15.20 + 0.49 27.69 12 27 43.08 13.72 Weisse (2) 636 - 47 - 34. 3 37. 2038. 8 40. 3 42. 0 30 38.52 - 40.40 27.69 12 30 25.81 14. 4.5 21 Cassiopeoe, S. P.. 48 10.5 3.459.224.120.41-6.01-1.7 7.432.627.820.8 36 15.81 - 0.23 27.70 112 36 43.28 1S. 36 B. A. C. 4301 - - 49 24. 8 26. 9 28. 0.37. 9:38. 9 40. 2 41. 4 42. 5 52. 5253. 8355. 9 41 40.25 + 0.09 27.70 12 42 8.04 14.74 Saturn I - - - 50 1.0 3. 0 4. 313. 7 14. 8 15. 9 17. 0 18. 3 27. 9 29. 0 30. 9 49 15.98 + 0.10. +27.70 12 49 43.78 CORRECTIONS, &c. 3. Faint. Error of Hourly 9. Faint. Date. E f 15. Faint, clock, rate. 16. Unsteady. 30. Very faint. Invisible on last wires. 37. Hazy. M 6,.+. + 0 39. Fazint and hazy. ns 6, 14.43 f27.161f 0.IS -~ -.0 40-41. Unsteady. 7,11.2 + 27.6 +6 0.03 - S. 7 1 $ r 5I-0 3 May 6, ii. =-0. 02. 6-7, lh. to 6h. +t 0. 02. 7, 12~h. to 16k. - 0. 04. 5 6 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. ~DATE OBJECT. Observed Reduct'n to.S~~~~~~~~~~~~~~ U. ff _ _ _R. Ascension. 1860. 0.; I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. S. s. S. S. s. s. s. S. s. S. 11. S.. s. s. h. m. s. s. May 7 Saturn II - 1 41. 3142. 6 43. 7 45.0 47.31 -. - - 47. 9 51. 0 52. 3 53.7 49 17.42 - 0.14 +27. 70 12 49 44.98 Y. Weisse 926 - - - 2 54. ] 56. 057. 31. 8 7. 7 9. Ol10. [ 11. 2 20. 9 22. 0 24. 1 54 9.02 + 0.10 27.71 12 54 36.83 - 15.08 O. Arg. S. 12629 - 3 9. 2/ 1. 21'2. 5 22. 6 23. 6 24. 8 26. 0 27.1137. 3 38. 4 _ 57 23. 27 1.69 27.71 12 57 52. 67 15. 80 0 Virgiis - - - 4:14. 7 16. 8 18. 0 27. 6 28. 5 29. 7 30. 9 31. 9141. 7/42. 8 45. 0 2 29. 78 + 0. 10 27.71 13 2 57.59 15. 34 Polaris, S. P. - - 5 6. 026. 038. 050.0 7.5, - 8 37.50 - 4.36 27.71 - -. - 58.58 WVeisse 235 - - - 6. -[ _1 - - - - 114. 3 16. 818. 019. 4 20.7 15 17.84 - 33. 63 27.72 13 15 11.93 15.38 Weisse 304 -. - 7 1.71 3.81 5.014.5115.516.7t17.919.1 28.7 29.8 31.8 19 16.77 + 0. 10 27.72 13 19 44. 59 15.48 Weisse 413 -. - 8 48. 250. 1151.4 0.9 1.9 3.1 4.4 5. 4t15. 116. 418. 3 25 3.20 0. 10 27.72 13 25 33.02 14. 93 ( Virginis - - 9 6. 0 8..1 9.4118.819.821.022. 323.332.9134. 136.2 27 21. 08 0.10 27.73 13 27 48.91 15.17 *77 0' - - - 10 36.945.451.033.2 38.3 43.048.3 52.9 35.941.150.2 31 43.29 0.27 27.73 13 32 11.29 7. 25 Veisse (2) 854 - - 11 25.227. 529. 040. 6141.8/43. 0144. 545. 8157. 559.0 1.3 40 43.20 0. 09 27.73 13 41 11.02 13. 52 Weisse (2) 910 - - 12 35. 0137. 4 38. 9 50. 4 51. 6 53. 0154. 6 55. 9 7. 4 8. 911. 3 42 53.13 0. 09 27.73 13 43 20.95 13. 46 WVeisse (2) 978 - - 13 3... ]'21. 2 22. 2 23. 5124.8 25. 9 - - - _ 45 23.52 0. 14 27.73 13 45 51.39 14. 03 Weisse (2) 994 - 14 47. 449. 6 50. 9 1. 3 2. 5 3. 8 5. 0 6. 2116. 7118. 020. 4 46 3.80 + 0. 09 27.73 13 46 31.62 14. 03 Weisse (2) 1077 15 58.0 0. 2 1. 6127. 7 29. 0131.1148, 0 50. 6 51. 953. 3154. 8 49 31.47 - 16. 84 27.74 13 49 42. 37 13.94 * 760 54' 16 - - - 18. 122. 5 27. 8 33. 2 37. 6 - - 53 27. 84 + 0. 52 27.74 13 53 56.10 5.36 x Virginis - - - - 17 58.8 O. 9 2. 01ll1. 812.714. 015. 1 16.2 25. 9127.229.3 5 13.99 + O. 11 27.75 14 5 41. 85 15.96 WVeisse 174 18 - - - 4. 3 25. 3 26. 4 27. 6 28. 7 38. 439. 541. 6 10 31.48 - 4. 87 27.75 14 10 54. 36 15. 64 Weisse 209 - - - 19 54.4156. 4 57.7 7.0 8.. 9.3 10.5 11. 6 21. 3122. 4124. 5 12 9.38 + 0.10 27.75 14 12 37.23 15.65 B Lib re- - - 20 1.8 3.5 4.929.030.0332).047.4,49.9 51.052.353.8 9 32.33 - 15.39 27.78 15 9 44.72 16.12 02 Lupi.21 1. 8145. 0 46. 7148. 249. 9 14 46.32 -- 41. 62 27.778 15 14 32.48 19. 32 O. Arg. N. 15370 - 22 38. 9 42. 0 44. 0 58. 9 0. 7 2. 6 4.6 6. 4 21. 4 23. 4 26. 5 21 2. 67 + o0.11 27.79 15 21 30.57 10.02 Jupiter I 23 -25. 2 27. 2 28. 6138. 7 39. 7 41. 0 42. 2 43. 2 53. 4 54. 5 56. 7 24 40. 95 + 0.12 27. 79 15 25 8. 86 Jupiter II -- - 24 6. 4 7.8 9.310. 31 12. 8 - - 15. 918.2 196 20. 922.3 24 44. 35 - 0.13 27.79 15 25 12.01 Radcliffe 3415 - - 25 54. 6 56.4 57.9 59. 4 2.7 - - 21. 4 24.4 26. 1 27. 9 29. 5 30 42. 03 - 0. 21 27. 80 15 31 9. 62 11.47 Radcliffe 3416 - - 26 27. 8 30. 332. 244. 545. 8 47. 349.0 50.2 2. 8 4. 5 7.0 30 47. 40 + 0. 10 27. 80 15 31 15. 30 11.47 13. A. C. 5281 - - t27 3. 4 - - 6. 8117. 1 18. 0 19.3 20. 6121. 8 32. 0 - - 35. 5 49 19. 39 0.12 27. 80 15 49 47. 31 17.51. Scorpii - - - 28 37. 2 39. 340.7 50. 9 52.0 53. 3154. 655. 8 6. 2 7. 5 9.7 51 53. 38 0. 12 27.80 15 52 21.30 17.72 / Scorpii (Ist) 29 51.853.955.1 5.3 6.3 7.6 8.8 9.920.221.423.6 57 7.63 + 0.12 27.81 15 57 35.56 17.42 B. A.. 5330.. 30 29. 8 31. 4 33 8 0.042. 54. 845. 2 6. 6 57 8.19 - 0.13 27. 81 15 57 35.87 17.43 9, R. Sun I - - - 31 25.61 27.6 29. 0139.0 40. 0141. 3142. 6143.8 53. 9155. 0157.0 5 41.35.. Y Sun II -. 32 39.2 41.1 42.6 52.4 53.6 548 55. 9 57. 0 7. 1 8.5 0.7 7 54.81. 14 p Leonis - - - - 33 53.0 55.056.3 5.9 6.9 8.2 9.4 10. 5 20.121.523.5 25 8.21 + 0.08 14.75 Moon I. t34 50. 2 51. 552.7 53. 956. 3 -.. 57.6 0.0 1. 3. 6 4.0 29 27. 01 - 0. 15 32.72 10 29 59. 58 16 a Tauri 35 17.419.420. 6 30.5 31. 532. 8 34. 0 35. 045. 2 46. 448 5 27 32.85 - 0. 06 35. 04 14.51 R. 0. Arg. S. 11796 - 36 22. 0124. 4125. 6 36. 3637. 4 38. 8140. 1 41. 3 51. 9153. 4155. 7 50 38. 81 0. 20 35. 40 11 5i 14.41 14. 99 0. Arg. S. 11831 - 37 14. 5 16. 6 18. 1 28. 7129. 831. 0 32. 333. 5144. 4145. 6 47. 8 53 31.12 0. 19 35.40 11 54 6.71 15. 03 O. Arg. S. 11848 38 35. 3 37. 5 38. 849. 3 50. 551. 8 53. 0 54. 2 4. 9 6. 3 8.5 54 51.83 0.19 35.41 11 55 27.43 15. 08 o Virginis.. 39 28. 7 30. 8 32. 0 41. 7 42. 8 3.9 45.1 46.1 56. 0 7. 2 59. 0 57 43. 94 + 0.07 35.41 11 58 19. 42 14. 75 0. Arg. S. 11908. 40 - 43. 3 44. 7 47. 0 3. 2 5.8 7. 3 8. 610. 2 59 58. 76 - 28. 08 35. 41 12 0 6.09 15.10 Moon I - - - - 41 20.1 22. 0 23. 6 33.1 34. 335. 4 36. 6 37. 7 47. 5 48. 7 50. 8 2 35.44 0.11 35.41 12 3 10. 96 O. Arg. S. 12057 42 3.7 5.8 7.2/17. 718.820. 221. 422. 6133. 0134.336. 6 10 20.12 0.18 35. 42 12 10 55.72 15.29 V Virginis. 43 9. 311. 1 12. 321.722. 8]24. 025. 226. 335. 8136. 939. 3 12 24. 06 - 0.10 35.42 12 12 59.58 14.91 *-320 48/' 44 39. 842. 0t43. 654.956. 357. 759.0 0. 211. 713.115. 5 14 57.62 - 0. 23 35.42 12 15 32. 81 15. 62 *-28 0' -. 45 29. 431.6[33.0143. 7144.8[46. 247. 6148. 759.7 0.9 3. 3 19 46.26 + 0. 20 35.43 12 20 21.89 15.58 q Virginis - 46 57.8 59.88 1. 110. 8 11. 8 13. 014. 2 15. 2125. 0 26. 1 28. 1 26 12. 99 0.13 35. 43 12 26 48.55 15.17 O. Arg. S. 12269 47 6.3 8.3 9.8 20.2 21.4 22.8 24.0 25.135.9 37.039.4 28 22.75 0.19 35. 43 12 28 58. 37 15.65 O. Arg. S. 12286 48 14.4 16. 6 17. 9 28. 5129. 6 30. 9 32. 0 33. 3144. 045. 3 47.6 29 30.92 + 0.19 35. 43 12 30 6.54 15. 67; Virginis - 149 1- -— 1. 153.054.156.1111.5113.915.016.517.7 32 7.22 - 26.11 +35.44 12 32 16.55- 15.18 CORRECTIONS, &c. Date. Error of Hourly clock. rate. 34. Throutgh clouds. h. s. s. s. S. May 14,10.4 ~- 32.72 -q- 0.100 16,12.0 +- 35.41 1+ 0:050 + 0.100 l~~~~ l l | ~~~~27. Thetis too faint for observation. MERIDIAN TRANSIT INSTRUMENT. 57 SECONDS OF TRANSIT. CORRECTIONS. ~~~DATE. I ~OBJECT. - - - -______ ________ -_______ Observed Reduct'n to R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. S. S. S. S. S. S. S. S. S. S. S. m. s. M. S. S. h. ni. s. S. Miay 16 O. Arg. S. 12389 1 11.814.115.5.26. 127.428.730. 131.342. 043.445.7 37 28.74 + 0. 20 +35.44 12 38 4.38 -- 15.92 R. Lacaille 5284.. 2 8.7111. 012. 423.4[24.626.027.5[.28. 740. 041.343.7 40 26.13 + 0.22 35.44 12 41 1.79 16.14 *37C 11' - _ 3. - -. - - 35. 036.2[37. 839. 3[40. 652. 7154.3[56. 6 42 44. 06 - 5.96 35. 45 12 43 13.55 16. 4b Saturn I 4 12. 314. 115. 625. 026.027. 228. 429. 439. 040. 342.1 47 27.22 + 0. 11 35.45 12 48 2.78 Saurn II 52. 53. 5.056'9 Saturn II. 6 - 5 2. 55253. 855.056.259. 5 - - 58. 6 0.9 2.4 3.6 5. 0 47 28. 75 - 0.13 35.45 12 48 4.07 O. Arg. S. 12573 6 7.3 9.510. 921.1222 2. 22.524.8[25. 936. 537.6[39. 8 52 23.55 + 0.18 35.45 12 52 59.18 15.96 * - 370 4 - - 7 8. 310.7112. 3124.1}25. 5127.0/28. 312 9.6/41.9}43. 145.9 56 26.97 + 0. 26 35.46 12 57 2.69 16. 80 O. Arg. S. 12655. 8 -. --— 37.0[38.1139.6[41. 0[42.0[53. 354.5157. 0 59 45.32 - 5.50 35.46 13 0 15.28 16.43 Comp. 0 Virginis - 9 45.947.348.549.7[51.8 - -.52.254.755.857.258.5 2 22.16 - 0.12 35.46 13 2 57.50 15.32 0 Virginis -... 10 7.`1 8.910.319.720.822. 123. 24. 333. 935.037.3 2 22.05 + 0.12 35.46 13 2 57.63 15. 32 Polaris, S. P. - - -57. 0 18. 0130. 0141. 5 0.0 - - 8 29.30 0.90 35. 47 - - - - 63.45 B. A. C. 4912 - - 12 30.632. 9134.2 45.7[46. 748. 3/49.5150. 8 2. 2 3. 6 6.0 45 48.23 0.23 35.55 14 46 24.0i 18.52 0. Avg. S. 14080 - 13 10.312.6113.8[24.6125. 527.0128. 229. 440. 041.3143. 4 48 26.92 0.19 35.55 14 49 2.66 1.7.74 5- Bootis -. - 14 47.549.751.2 1. 8 2.9 4.3 5.6 6.9117.819.021.3 58 4.36 0.02 35. 56 14 58 39.94 13. 18 0. Arg. 8. 14349 - 15 54.556.657.9 8.6 9.61l.0112.113.424.025.427.6 4 10.97 0.19 35.56 15 4 46.72 17.84 O. Arg. S. 14436 - 16 42.644.846.256. 357.458.659.7 0.911.412.514.7 9 58.65 0.17 35.57 15 10 34.39 17. 36 O. Arg. S. 14459 - 17 11.6113.:6114.9/25. 326. 327. 428.7[29. 840.0141.2]4:3. 6 11 27.49 0.17 35.57 15 12 3.23 17.37 O. Arg. S. 14513 - 18 {27.6[29. 831.0141. 3142. 5/43. 7145. 046. 156.6[57. 9 0.0 15 43.77 0.18 35.57 15 16 19.52 17, 60 Jupiter I 19:39.441.342.752. 653.654.9[66.057.0 7.2 8.410.6 19 54.88 + 0.16 35. 58 15 20 30. 62. - Jupiter II - - - 20 20. 521. 8123. 1124.4/26.71-. 29. 8$32. 3[33. 4/34. 836.1 19 58.29 - 0.09 35.58 15 20 33.78 O. Arg. S. 14636. 21 12. 9[14.9116. 2126. 8127. 929. 330. 6]31. 742. 443. 645.9 24 29.29 + 0.19 35.58 15 25 5.06 18.03 a Coy. Borealis - - 22 6.4 8.:610.020.621.8123. (;24.4125.736.337.740.3 28 23.16 + 0. 03 35.58 15 28 58.77 13.06 Lacaille 6471. 23 - - 23 - - 31.833.034.936. 3137.650.051.5/54.3 31 41.18 - 6.16 35.59 15 32 10.61 20.16 Thetis.-... 24 30.7]32.5 33.81- - - - - I - - 57.9t58.9 1.2 37 45.83 + 0.09 35.59 15 38 21.51 Y. 17 B.A. C.4070 -. 2525.5156.0115.5t- -2- -. - - - I- -125. 044. 015.5 57 20.25 -- 1.71 36.61 11 57 55.15 18.70 o Virginis - - - - 26 27. 6129. 630. 8$40. 5[41. 542. 7143. 9144. 954.7 55. 9158. 57 42.74 + 0. 07 36. 61 11 58 19.42 14.74 B. A. C. 4150 - - 2.7 17.056.023.035. 556.021. 045.5 8.02:1.048. 530.0 12 22.14 - 1. 42 36.062 1`2 12 57.34 13.68 x Virginis - - - - 28 24.7}26. 7]2838.37.538. 639. 7141. 041. 951.7[52. 8155.-0 31 39.78 + 0.12 36. 64 12 32 16.54 15.18 Saturn I...329 40. 542. 0143.2 144.4146. 6- - 46. 849.2[50. 5151.7[53.0 47 16.79 - 0.13 36.65 12 47 53. 31 Saturn II - - - 30 2.5 4.7 5.915.316.517.718.820.029.630.732.6 47 17.66 + 0.11 36.65 12 47 54.42 Moon I.. 31 52.0154.3]55.5 5..2 6. 3 7.5 8.7 9. 819. 821. 1123. 2 51 7.58 0.13 36. 65 12 51 44.36 50 Virginis... 32 49. 351.552.7 2. 4 3.4 4.6 5. 7 6. 916. 717. 819. 8 2 4.62 0.13 36.66 13 2 41.41 15.50 Polaris, S. P. - - 33 - / - - - - 58. 016.0129. 042. 0159. 0 - 8 28.80 0.90 36. 66 - - - - 64, 10 a Virginis - - - - 34 12.914. 816. 226.0126.9128. 229. 4 30. 440. 3141.2t43.3 17 28. 15 0.13 36.67 13 18 4,95 14 65 O. Arg. S. 13663. 35 51.7153.9155. 2 5.6 6.8 8.0 9.4 10.6121.4[22. 6[24. 9 21 8.19 0.19 36.72 14 21 45.10 17.39 p Bootis -. 36 6.8 9-.110. 5121.5122. 7124. 2[5. 4126. 6138. 0139. 341.5 25 24..15 0.02[ 36.72 14 26 0, 89 13.17 e Bootis... 37 12.0 14.4 15. 726.52~7.6 28.9 30.1 31.242. 343.645.7 38 28.91 0.02 36.73 14 39 5.66 13.35 Jupiter I. - 38 7. 6 9. 510. 8 20. 9'22. 0123. 2124.4125. 5135. 536. 7138.9 19 23.18 + 0. 16 [36.76 15 20 0,10 Jupiterl -. -. 39 48.6/50.0[51.552.7155./2 - - 57.9 0.6 1.8 3.1 4. 5 19 56.59 -- 0.09] 36,76 15 20 33,26 a Corone Borealis. 840 5.2 7.2/' 8.719.520.522.023.424.535.536.638.9 28 22.00 + 0.03 36.76 15 28 58.79 13.07 R. 18 Sun I -. - - 41 44.0145. 9147. 3157. 6158. 6159.8 1.0 2. 1 112. 5 13.7 15.7 40 59.84 0.07/ 37.12 3 41 37.03 Sun II - - - - 42 58. 7 0.7 2.2{12. 413. 4114. 7115. 917. o7. 028. 6130. 8 43 14.70 0.o07 37.12 3 43 51.89 f Orionis.... 43 8. 3 10.2 11.3[21. 022.0[23.3[24. 5025.6135. 336.5[38.5 8 23. 32 0.12 37,18 [ 12. 00 p Tauri.. 44 48.5 50.8 52.3 3.0 4. 1 5.5 6.9 8. 018.9 20.3 22.4 17 5.52 + 0. 06 37.18. Y. 19 Polaris, S. P. - - t45 44.0149.0 1.011.0 13.0. - - - - - - - 30 52.60 -22 23. 53 38.64 - - - - 65.54 Lacaille 5668 - - 46 -20.221.3122.9124. 225. 5 - - 58.6 1.4 2.8 4.5 6.0 37 42.74 - 19.69 38,65 13 38 1.70 17.33 Lacaille 5688 - - 47 41.4[43. 8145.3/56. 857. 959.3 0.7 2.0[13.7 15. 1]17. 5 40 59.41 + 0. 19 38. 65 13 41 38.25 17.53 Lacaille 5708. - 48 ['6.1 8. 5 10.1121. 422.5123. 825. 2[26. 538.0139. 241.7 43 23.91 0.19 38.66 13 44 2.76 17.44 o? Bootis - - - - 49 20.9 23.0[24.2]34.3135. 336. 437. 738.9149.1 50. 452. 6 47 36.62 + 0.07 38.66 13 48 15.35 14.24 Lacaille 5773 50 41. 1 42.2 43. 544.8 46.0 - - 17.0 19.7 2'1.0 22. 523.9 50 2.17 18.43 +38. 66 13 50 22.40 - 16.96 CORRECTIONS, &c. 11. Sky cloudy. Error of I-Iourly 24. Very faint. Date. clock. rate. rlck ate. 29. Through clouds... 40. UTnsteady. 45 Steady. h. s. s. s. s. May 17, 14.0 + 36,70 ~ 0.043 + 0.100 May 17. -. z-0.17. 18, 5.2 37.18 0.04018-19.. -0.11. 19, 15.1 ~ 38.71 + 0.060 ~~~~~~~~~~1915.1+3.7+ May 17, 15h. Image east 0.22. Clamp east. Image west 0. 14. Clamp west. ~~58~~~~ ~OBSERVATIONS WITHT THE SECONDS OF TRANSIT. CORRECTIONS. DA'TE. OBJECT.-________ - _________ ___ Observed Reduct'nto R. Ascension. 1860,0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. S. s. S. s. S. S. S. S. S. S. s. h. m. M. S. S. h. i. s. s. M ay 19 0. Arg. 5. 13357 - 1 26. 1 28. 3 29. 8 40. 541. 6 42. 9 44. 2 45. 556. 557. 7 0.0 56 43. 01 ~ 0.17 +38. 67 13 57 21.85 - 17.27 Y. 3-20 23' - - 2 31. 033. 3 34. 746.047. 1 48. 850.0 51.3 2.6 4.0 6.4 59 48.66 +- 0.19 38. 67 14 0 27.52 17.75 Lacaille 5839 - 3 - - - 33.534.937.455.258.059.5 0.8 2.5 2 50. 22 - 30. 31 38. 67 14 2 58. 58 17.70. Virginis - -. 4-1514l6.218.433.636.237.338.539.8 5 29.39 - 26.27 38.68 14 5 41.80 15.98.Virginis -. - 5 54.556.557.8'7.5 8.5 9.710.912.0i21.923.0!25.2 11 9.77 +- 0.13 38.69 14 11 48.59 16.24 Lacaille 5923 6 16.9 19.320.7 31.8'33.1 34.6 36. 0 37.2148. 750. 052 4 15 34.61 0.19 38.69 14 16 13.49 18. 03 p Bootis - - - - 7 4.6 7.0 8.519.5120.722.123.724.9362375398 25 22.23 0.05 38.70 14 26 0.98 13. 17 0. Arg S. 13759 - tS 21.723. 825. 3 35.8:36. 838. 239. 440. 651. 3 52. 654.9 28 38.22 0.16 38.70 14 29 17.08 17.47 0. Avg. 5. 13797 - 9 10.512.814.1 24.926.027.328. 69.840 641.8 44 2 31 27. 33 0.17 38.71 14 32 6.21 17. 64 Moon I - - - 10 35.337. 3 38.74 8149. 8 51. 1 52. 5 53. 6 3: 8 5. 1 7:3 35 51.21 0.14 38.71 14 36 30.06 56 Hydra - 11 571. 0759. 3 711. 3. 3113.81 5.0 16. 126. 130.3 39 13.71 0.16 38.71 14 39 52.58 17.662 a Lb - - - - 12:0.632.6 3. 843. 84. 946. 147.448.458.459.6 1.7 42 46.12 0. 13 38.72 14 43 24.97 16.67 B. A. C. 4912 -. 13 27.229.631.142.4'43.545.146.547.759.1 0.5 2.9 45 45.05 + 0.19 38.772 14 46 23.96 18.53 Ursoe Mdinoris - - 14 37. 44. 449. 225. 0128. 333. 338. 0 41. 8-8. 2-22. 8'30. 4 50 33. 49 - 0. 02 38.73 14 51 12. 20 2. 45 0. Arg. 5. 14230 - 15 56.2 58.4 59. 7 10. 3111. 4 12.7 14. 0 15. 2,'25. 9 27. 1129. 4 57 12.75 ~ 0.16 38. 73 14 57 51.64 17. 80'1~ ibrre ~ 16 37,239.4 40. 6 50. 751. 8 53. 054.255./4 5. 6 7.0 9.0 3 53.08 0.14 38.74 15 4 31.96 17.22 Lacaille 6291 17 40. 0 42. 2 43.64. 3:55. 4 56. 858. 059. 2 10. 311. 5 13. 656.83 ~ 0.17 38. 74 15 7 35. 74 18.11 JupiterI - - - 18 42. 4 43.8 45. 046.2 248. 5 - - 51. 5 54. 0155. 3 56. 65- 8. 0 18 20.13 - 0.11 38.75 15 18 58.77 Jupiter II - - - 19 7.5 9.510.8 20.821.8 23.024.3!?5. 3'35.5 36. 7'38.9 18 23. 10 ~ 0.14 38.75 15 19 1.99 Lacaille 6405 - - 120 5I.954.355.6 7.2 8.4 9.911.212.524.125.427.8 22 9.85 0.19 38.76 15 2248.80 19.09 Lacaille 6421 - - 1f21 46.3 48.950.1 1.44 2.6 4.1 5.5 6. 7:18.119 6.22. 0 25 4.12 0.19 38.76 15 25 43. 07 19. 04 a Coronre Borealis - t22 3.2 5.5 6.717.4'18.419.921.21122.4133:334 6137.0 28 19. 97 0. 06 38. 76 15 28 58.79 13.08 Lacaille 6516 - 23 4.4 6.6 8.018.8'19.821.222.523.734.635.738.1 37 21.22 0.17 38.77 15 38 0.16 18.46 B. A. C. 5220 - 24 - 0.7 2.0 4.4 20. 923.S7125. 026. 427.7 40 16. 35- 28.18 38.77 145 40 26.694 17.95 Lacaille 6562. - 25 11. 8 13. 0 14. 4 15.616.8 - - 49. 2 52. 053. 3 54.75'06. 3 43 33.71 19.11 38.78 15 43 53. 38 18.75 Lacaille 6576 - 26 —2. 525. 8 28. 044.7 47.448.7 50. 051. 4 45 40. 06- 28.35 38.78 15 45 50. 49 18. 07 Lacaille 6624 - - 27 22 724. 9i26. 537. 838. 9 40. 341.743,4. 5 55. 958.4 50 40.42 + 0.19 38.78 15 51 19.39 19. 33 Lacaill 6647 - - 28 22. 424. 526. 1 36. 837. 939. 1 40. 441. 8152. 7154. 1 56. 5 53 39. 30 0. 17 38. 79 15 54 18.26 18.74 Scorpii.... 129 40.743.0 44.254. 355.456. 757.8 59.0 9.210. 3 12.7 56 56. 66 0.14 38.79 15 57 35.59 17.57 a Scorpii - - - - 130 12. 5 14. 8116. 3 26. 727..9 29. 1 30. 5 31. 8142. 6 43. 7 46. 0 20 29.26 + 0.17 38. 82 16 21 8.25 18. 52 R. Venns I - - - - 131 56 858. 1 59. 3 0. 7 3. 2 - - 5. 4 7. 9i. 010 512 0 46 34.29 - 0.11.8 Venus II... 132 19.:221: 2122. 6 32. 533. 5 34. 8 35. 9 36. 947. 0 48. 2050. 5 46 34.75 ~ 0. 07 20 SunI - - - - 133 40. 3 42. 3143.7 54. 0 5. 52 56. 6 57. 8 58. 9 9. 3 10. 4 12. 5 49 56. 46 0.07Sun II - - - - 134 55. 9 58. 0 59. 3 9. 3110. 5 11.7 13. 0 14. 2.24. 425. 72799 51 11. 81 ~ 0. 07 Polaris, S. P. s. s157. 0130. 045. 0.0 8 30.60 - 153 39.40 -66.32 C Virginis - - - - 36 54.456.5157.7. 72 8. 2 9.4 10.6 11.621 322 524. 4 27 9.44 ~ 0.10 39. 38 13 27 48.92 15.15 O. Arg. S. 13156 37 21.924. 425. 9. 36. 8639. 440. 542. 052 7154. 456. 9 40 39.32 0.18 39.37 13 41 18..87 17.19' Bootis'.-38 20. 022. 223. 3. 5 34.6 635. 837. 1138.248 449. 851. 8 47 35.88 0. 07 39.37 13 48 15.32 14.24 8 Lbarcaie -839.56 958 359. 0 3.- - 5.4 8.. 9. 310.712.0 42 34.43 -- 01.2 39.33 14 43 13.864 16.70 a Libre 40 30 1i32. 1 543. 144 345.4 46. 647. 857. 159. 12 42 45. 5.5 + 0.13 39.33 14 43 25.301 16.67 p Bootis - - - - 41 43.845.947.35805/9.3 0.5 2.0 3.014.015.017.5 58 0. 57 0.06 39. 32 14 58 39.95 13.18 to Librm - - - - 42 36.9338.940.250. 351.4152. 753.054.850.6 6.3 8.5 352.63 ~ 0.14 39.32 15 4 32.09 17. 22 Jupiter I - - - 43 11. 3112. 8113. 915. 1 17.55 20. 3 22.824. 15. 5 26.9 17 49. - 0.11 39. 31 15 18 28. 022. JupiterI - - - 44 36.438.439.849.8150.852. 153.454.3 4.5 5.6 7.8 17 52.08 0.14 39.31 15 18 31.53 Moon I 45 34.5136.6138.047. 4149. 550.851.953.2 3.6 4.9 7.1 32 50.368 0.14 39.230 15 33 30.12 Scorpii 46 40. 4:42. 543.754. 0155. 0[56. 257. 458.5 8. 7 10. 0 12. 3 56 56. 25 + 0. 14 39. 28 15 57 35. 67 17. 58 B. A. C. 5330 47 18. 7920. 021. 322. 5124. - -28. 831. 1 32. 434. 035. 3 56 56.90- 0.11 39.28 15 57 36.07 17. 59 v Scorpil, (Ist') 48 50.9052.2453.6!54. 857. 1- - 0.8 3.4 4.6 6.1 7.4 3 29.11 - 0.11 39.28 16 4 8.28 17. 57 Scoirpli, (2d 5t) 8 49.4 14. 16 217. 527. 6128. 629. 931.232.342. 543. 645. 9 3 29.95 01.4 39.28 16 49.37 17.57 J Ophiuchi - - - 50.8. 31.24. 325 5.35. 0136. 037. 238. 5 39. 448. 950. 2 2. 1 6 37. 22 + 0. 11 +39. 28 16 7 16. 61 - 15. 86 CORRECTIONS, &c. Date. Error of Hourly. Faint. clock. rate. 211at. ____ ___22f. Unsteady. 29. Unsteady. h. i6.. [` 4 30. Unsteady. M~ay 0, 14s. 8~ 39. 33 4- 0.040 8~.0. 100 31-3.. F3aint. 3:3. Serr'ated and flaming. 34. B3ett~er defined., 35. Unstea2dy. Si~ay f20, n. ~1450.4910 MERIDIAN TRANSIT INSTRUMENT. 59 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. Observed Reduct'n to R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIIII IX. X XI. Mean. Inst. Clock. 1864. s. s. s. s. s. s. s. |I. s. i. s. S. h. m. s.. May 21 Saturn I 1 22. 4 24. 5 25. 8,35. 3 36. 3 37. 5 38. 7 39. 6 49. 3 50. 4 52. 5 46 37.48 + 0. 10 +39, 87 12 47 17. 45 Y. SaturnII. - 2 2.6 4.0 5.31 6.5 8.7' - - 8.911.2 12 5 13. 715. 1 46 38.85 - 0.14 39.87 12 47 18.58 a Cannm Venaticorun 3 43. 0145.647. 359. 4 0.6 2. 3 3.9 5.2 7.519.0 21. 7 49 2.32 + 0.04 39.87 12 49 42.23 - 13.81 Polaris, S. P. 4 -,.20. 0.32. 0 42. 5 441. 0o 30. 043. 0 22. 0 5 8. 81 3 20. 92 39. 86 67. 11 Virginis - - - 5 53.955.9 57. 2 6.71 7.6 68. 9 10. 011.1020.711.924.0 27 8.89 0.10 39.85 13 27 48.84 15.14 i3 Libroe.. 6 49.9 52.0 53.2 2.7 3.71 4. 9 6.0 7.217. 018. 120.2 9 4. 99 0.12 39. 80 15 9 44.91 16.23 Jupiter I - - - 7 2. 8 4. 8 6.116.017.0 18.319. 720.7 30.731.8134.1 17 18.36 0.14 39. 79 15 17 58.29 Jupiter II - - - 8 43. 7 45. 246. 547. 851.1- - 53. 1 55. 5156. 8158. 2159. 7 17 21.76 0.11 39. 79 15 18 1. 44 f Scorpii 9 39. 8 42. 0 43. 3153. 4 54. 5:55. 8 56. 9 58. O8.2 9. 4 11. 6 56 55.72 + 0.14 39.77 15 57 35.63 17.59 Scorpii, (2d 10 13.4 15O 7)17. 1. 27 0128. 0 29. 3 30. 5 31. 6 41. 8 43. 0 45. 3 3 23. 33 + 0.14 39. 77 16 4 9.24 17. 58 Moon II - - ill 58.3 59.3 0.~6 1.8 3.0 - - 34. 036.7138. 039.440. 8 35 19.19 - 18.36 39.76 16 35 40. 59 - - 22 WVeisse 854 2 - 34. 4 35. 6737. 953. 0 55. 4 56. 7 57. 9 59. 4 44 48.79 - 26. 01 40. 08 16 45 2. 86 16. 14 Ophichi - - - 13 21. 7 23. 6 25.0 34. 7 35. 836. 9 38. 0 39. 1 8. 8 49. 9 52. 0 50 36. 86 + 0. 06 40. 08 16 51 17. 00 14. 46 0 Ophiuchi 14 46.5 48. 7 49.91 0.66 1.8 2. 9 4. 3 5. 5 16. 217. 5 19. 6 13 2. 05 0.23 40. 08 17 13 25.36 18.50 B. A. C. 5868 15 54.7156.8[58.1 8.6 9.7 10. 912.213.3/23.925.2 27.3 16 10.97 0.23 40.08 17 16 51.28 18.40 b Ophiuchi,. - 16 11.0113.]1 14.5125.0I26.227.5 28. 8 29.9140. 3141. 643. 9 17 27.44 1 0.23 40.08 17 18 7. 75 18. 39 Lacaille 7330. 17 30. 032. 433. 8 45. 3 46. 5 48. 0149. 4 50. 6 2. 2 3.6 6.1 22 47. 99 + 0. 30 40. 08 17 23 28. 37 19. 97 Lacaille 7347 18- - - - - - 10. 2 11. 4 12. 7 14. 0115.2 26. 6 28. 0130.5 25 18. 58 - 5.56 40. 08 17 25 53.10 19.57 ~Moon II - 19 3.1 4.7 6. 1 7.4 9.9 - - 15. 918. 720.0121. 622. 8 20 126.4/28.5J29. 840. 541. 5142. 744.045. 355.857. 059. 36 291 + 0.08 40.08 17 37 2307 B. A. C. 6032. 21 34.8 37.238. 6 49. 7 50. 9 52. 4 53. 7 54. 9 6.1 7. 6 9.8 42 52. 34 0.27 40.08 17 43 32.69 19.43 O. Arg. S. 17376 22 20. 0 22. 3 23. 633. 935. O 36. 3 37. 5 38. 849. 2150. 5152. 5 47 36.33 0.22 40. 08 17 48 16.63 18.25 4 Sagittarii - 23 - 36.4138.4139. 8 50. 351. 4152. 6 53. 8155.0 5.41 6.6 8. 8 50 52.59 0. 22 40. 08 17 51 32.89 18. 30 * _ 220 50' - - 24 4.650. 551.9 2. 3. 4.6 5.8 7. 0. 54 59. 24 5. 63 40. 08 7 55 44 95 18.16 0. Arg. S. 17648 - 25 18. 9 21.0 22. 3 32. 5 33. 6 34. 8 36. 0 37. 1 47. 5 48. 8 51. 0 5 34.86 0.21 40. 08 17 59 15.15 17. 95 0. Arg. S. 17681 - 26 126.7 28. 930.30 0.6 41.6142.8144. 1 45. 355. 656. 859. 0 5 42.88 I+ 0.21 40. 08 18 0 23.17 - 17.94 Sr Urse Minoris - - 27 32. 0 4. 5 25. 0 5.0 23. 043.0 5 35119. 5 3. 0 23. 5 57. 1O 5 43. 55 - 2. 69 40. 08 + 69.59 1 Aquile - - - - 28 55. 958. 159. 4 9. 110.011. 2 12.5 13. 6 23. 2 24. 526.5 27 11. 27 0.14 40. 08 18 27 51. 49 - 16. 25 51 Cepei, S. P. - - 29 - - - - - -6. 016. 51. 528 0 6.0 34 51.60 2. 33 40. 08 6 35 34. 01 116.67 a Arietis -t 30 35.6 37.7 39. 049. 450. 451.7 53. 054. 4. 6 5. 9 8. 1 58 51.76 0. 00 40. 02 1 59 31.78 14.52 R. Venus I - - - - 31 46. 2148. 449.7 59. 4 0.5 1. 8 3.01 4. 014.2 15.4117.4 1 1.82 ~ 0.03 40.02 3 1 41.87 Venus II - - - t32 25. 02. 5 27. 8 9. 031.4 - - 34.036. 5 37. 9139.2 40. 6 1 2.79 0.22 40. 02 3 1 42.59 23 SunILI. it 33 35.0 36.4 37. 639. 041.3 - - 11.1 12.2 13. 3 14. 6115. 7 2 55. 62 + 17. 82 40. 01 4 3 53. 45 67. 82 Orions - - - - 34. 51.053.554. 756. 057. 4 7 54.52 -- 33. 87 40. 01 5 8 0.66 12.00 MoonlI. - [ 35 36.838.940.1 50.751. 853. 254. 555.6 62 7.4 9.4 38 53.15 + 0. 20 39. 94 18 39 33.29 a Sagittarii - - 36 56. 6 58.6 0.010.811.9113.214. 415.7 26. 4{27.9 29. 9 46 13.22 0. 24 39. 94 18 46 53.40 18.42 f' Sagittarii - - - 37 44.046.2/47.557.858.8 0.1 1.4 2.5 12.914. 016.2 49 0. 13 + 0. 21 39. 94 18 49 40.28 17.70 Venus I. 38 15. 917. 2 18. 5119.7 22.22 - - 25. 3 27. 5 28. 8 30. 3131. 5 5 53. 69 -- 0.22 40. 00 3 6 33.47 Venus II - - 39. 385 40. 642. 051.7 53. 0|54. 355. 556 6 6. 7 7 8 10. 5 54. 25 + 0 03 40.00 3 6 34.28 24 Sun I. - 40 43. 445. 5 46. 8 57. 1158. 0 59. 4 0. 8 1. 812. 1 13. 3 15. 5 4 59.43 0. 01 40. 01 4 5 39. 45 Sun II - - - 41 59.2 1.2 2.612.913.915. 216.4117.5128.0129.2 31.5 7 15.24 0. 01 40. 01 4 7 55.26 a Canis Mjoris - - 42 14. 0115. 917. 3 27. 1 28. 2 29. 530. 8131. 81. 843.1 45. 2 38 29.52 0.18 40. 03 6 30 9.73 11.13 y Aquil -- t43 7 91 8.910.2 11.4 12.5 - - - - - 40 10.19 + 0.10 40 12 19 40 50.41 14. 16 Moon II - - - 44 -7. 9 8. 9 10. 2 11. 4 12. 5 23. 024. 3 26. 4 40 15. 58 - 5. 15 40.12 19 40 50. 55 I Aquilem - - 45 45. 547.7 48.758i 1591 0. 4 1. 7 2.712. 313.515. 8 48 0.50 + 0.07 40.12 19 48 40.69 -- 14. 54 X UrsA Minoris - - 46 -53. 0144. 0150. 0145.46. 0 - 59 47.60 - 5 85 40.12 - - - + 210.94 a Capricorni - - - 47 37. 539. 6 40. 9 50. 5 51.552. 8154. 0 55. 1 4. 8 6.0 8. 4 9 52.83 + 0. 16 40.12 20 10 33.11 - 16. 17 p Capricorni - 48 - - 14. 6115. 926. 227. 3 28. 6 29. 9 3. 9 41. 1 42. 1 44. 4 20 30. 10 - 1. 38 40.12 20 21 8 84 - 16.54 Venus I 49 - - - - - - 43. 945. 046 247. 548. 5 58. 559. 8 1.9 10 51.41 5. 16 40.18 3 11 26. 43 Venus 11 - - - 18.721.1 2. 53.925.2 11 22.28 - 35.22 +40.18 3 1.1 27.24 CORRECTIONS, &c. 7. Faint. 11. Under clouds. 30. Faint. Date. Error of Hourly 31-32. Faint, through clouds. clock. rate. 33. Through clouds. 34. Through clouds. S.. S ~36.~ ~ F~a~~int. I ~May 21,14.4 1+ 39.82 0- 030 +- 0O100 ~~~43. Bl3~u~~rred.~ ~ 1 22, 17. 5 40.08 1 0.000 - 46. Very faint, 1 23, 8.6 39.99 1- 0.005 lMay t21, - - =_ 011. I 24,17.4 ~- 40.10 + 0.007.. 22, 0.26. 23-25,... 0.26. 27-29, - 0, 15. 60 OBSERVATIONS WITHI THE SECONDS OF TRANSIT. CORRECTIONS. Observed Reduct'n to I ~~~ ~ ~~~~~~~~~~~~DATE. OBJE ~~~~CT. nR. Ascension. 1860.0. I.. II III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. S. s. SS.S. s. s. s. s. s. s. S. S. n S. S. ih. S. S May 25 Sul I. -. 1 45.647.749.059.1 0.1 1.5 2.7 3.914.415.617.7 9 1.57 + 0.01 +40. 18 4 9 41.76 R. Sun II - -. 2 1.5 3. 6 4.9 15. 116.2/17. 518.7 19. 8130.2 31.5 33. 7 11 17.52 0.01 40.18 4 11 57.71 *a Canis ajoris - - 3 13. 8115.7 17. 2 27.0 2ol. 1]29.:30. 631. 641. 742 945. 0 38 29.35 0.18 40.20 - 1112 27 SUn I - - - 4 51. 7 54.055.2 5.4 6.5 7. 8 9.0 10. 2 20. 6 2. 7 24. 17 7. 84.. Sun II 5 -. - 5 710. 011]1. 5 21. 6/22. 6 24. 0()25. 3;26. 4136. 7 37. 940. 2 19 24. 00. a Aqarii - - - 6 55.0157.058.2 7.8 8.8:10.0111.2 12.2 21. 622.924.9 58 9.96 0.10 40. 03 21 58 50. 09 14. 54 Moon II - - 7 50.952.954.1 3.9 4.9 6.2 7.4 8.518.5 519.621.7 33 6.24 0.11 40.03 22 33 46.38 a Piscis Astralis - 8 12. 014. 3 15. 6 26. 8 27. 9 29. 4 30. 7 31. 8 42. 9 44. 4 46. 6 49 29. 31 + 0.20 40. 03 22 50 9.54 15. 15 Y. Polaris O. f9 I 59.5 - - 250 18. 0 - 31 54.17 -22 20. 89 40. 04,3 Arietis - 10 50. 752 3153. 5 54. 857.2 - - 1. 2 3. 8 50 6. 5 7 8 46 29.12 - 0.07 40.04 1 47 9.09 14. 41 11 13. 0115.9216. 5[26.6 27.8129. 0130. 2131. 3141. 4 42. 844.9 a Arietis. 12 35.5 37. 7 39. 149. 450.6 51. 953. 0154. 2 4. 6 5.,8 8.2 58 51. 82 -+ 0. 04 40.04 1 59 31.90 14. 63 Venus I - - - - 13 54. 055. 356. 757. 9 0. 5 _ 3. 6 6. 2 7. 5 8. 910. 3 25 32. 09 - 0. 10 40. 04 3 26 12. 03 - Venus II - - 14 16. 8 18. 8 20. 1/30. 331 3132. 5 33. 8 34. 845. 046. 3 48. 4 25 32.55 + 0. 15 40. 04 3 26 12.74 28 SSun I. -. 15 55. 3 57. 4 58. 7 - - -... 24.2 925. 5'27 7 21 11.47 0. 01 40. 04 4 21 51.52. - SunL II 16 11.8 13. 8115. 3125, 5126. 7 27.99 29. 2130.2 40. 7 41. 9144.0 23 27.91 + 0.05 40.04 4 24 8.00 f Orionis - - - - 17 18. 419. 420. 521. 6 22. 7 - - 51. 353. 5 54.7 56. 0 57. 3 7 37.54 - 16. 87 40. 04 5 8 0.71 12. 01 a Canis Majoris 18 14. 0116. 2 17. 3127. 2 28. 2 29. 5 30. 7 31. 8 41. 8143. 1 45.2 38 29.55 + 0.15 40.04 6 39 9.74 11.11 a Aquarii.. 19 54. 5 56.8157. 9 7. 2 8.11 9. 5 10. 9 11. 9 21. 522. 624. 6 58 9.59 0.10 40.44 21 58 50. 15 14.57 a Piscis Australis - 20 11. 5113. 7 15. 2 26. 427. 6 28. 8 30.1 31. 4142. 5 43. 9146. 3 49 28.85 0.20 40.44 22 50 9. 51 15.17 a Pegasi -.. 21 5. 2 7.3 8. 5 18. 2 19. 5 20. 6 21. 8 23. 0 33. 0 34. 1 36. 3 57 20.68 0.07 40.44 22 58 1.21 13.87 Moon II. -. 22 41.043. 044.4154.3155.2 56. 457. 558.6 8. 5 9.711. 9 27 56.41 0.10 40. 44 23 28 36.97 29 a Andromed -. 23 25.9128. 2129. 7140. 341.5[43. 0144. 345. 6[56.3.57. 8 0.0 0 42.96 0. 03 40. 48 0 1 23.47 14.09 y Pegasi - - - - 24 19. 7 21. 8 23. 2 39/34. 0135. 2;36. 4137. 6 47. 5 48. 7 50. 8 5 35.25 0.07 40.48 0 6 15.80 13.96 Moon II - - - 5 16.6 18.720.0 29. 30.9 32. 0133.2 34. 444.345.5 47.7 22 32.10 0.11 40.48 0 23 12.69 30 Sun I - - - - 26 4. 0 6. 0 7. 517. 818. 820. 221. 522. 533.034. 536.5 29 20.21 0.09 40.42 4 30 0 72 R. | SunlI.. - 1 27 20.722.9 24. 334.535 536. 838. 139. 249. 751.0153. 2 31 36.90 q+ 0.09 40. 42 4 32 17.41 Polaris, S. P. - - 28 42. 023. 030. 0 - 17 31.67 - 8 56.54 40.43 0. Arg. S 13085 - 29 23.1 25. 4 26.8 37. 4/38. 7140. 0 41. 2 42. 5 53. 4154. 7157. 1 35 40. 03 + 0.14 40.43 13 36 20.60 16.90 O. Avg. S. 13156 - 30 20. 8 23. 0 24. 4 35. 5 36. 6 38. 0 39. 6 40. 7 51. 8 53. 0 55. 5 40 38.08 0.15 40.43 13 41 18.66 17.15 O. Arg. S. 13215 - 31 8. 8 11.012. 312.2 82.3. 925. 3126. 627. 738. 539. 742. 0 45 25.33 0.14 40.43 13 46 5.90 16.92 r Booti - - - - 32 1. 8 20. 9 22, 3 32. 3 33, 4 34. 7 35. 9 37. 47. 4 48. 450. 8 47 34.73 0.09 40.43 13 48 15.25 1.4.19 Brisbane 4727 - - 33 6,8 9.310.922.623825.426.928.340 341 6444 52 25.48 0.16 40.43 13 53 6. 07 18.03 O. Arg. S. 13357 - 34 24. 326. 6127. 9.28. 639. 7 41. 3 42. 5 43. 654. 856. 058. 4 56 41.25 0. 14 40.43 13 57 21.82 17. 25 * - 320 24' -. 35 29. 3131. 5133. 0144. 3145. 546.9148. 3l49.51 0.9 2.2 4.8 59 46.93 0.15 40.43 14 0 27.51 17.73 50 Hydr. - - - -1 36 5.2 7.51 8.819.320. 421.823. 124.2[35.236. 538. 7 4 21.88 0.14 40.43 14 5 2.45 17.26 Lacaille 5872 - 37 21. 4 23.6 25. 036. 5 37. 639. 1 40. 441.41 8 53. 254. 656. 9 7 39.10 0.15 40.43 14 8 19.68 17.89 O. Arg. S. 13541 38 23. 5125.6126. 9 37. 8 38. 9 40. 2141. 4142. 7 53. 5/54. 957. 4 11 40.25 + 0. 14 40. 43 14 12 20.82 17.45 O. Arg. S. 13561. 39 30.3 31, 5 32. 834. 3 35. 3146. 2147. 5149. 9 13 38.48 - 5.46 40.43 14 14 13.45 17.53 Lacaille 5923 - 40 15. 0 17. 5 18. 9 30. 0 31. 4 32. 734, 3 35 4146. 9 48. 450. 7 15 32.84 + 0. 15 40. 43 14 16 13.42 18. 02 Lacaille 5932 - 41 31. 3133. 6 34. 9 46. 4147. 5 49. 0 50. 4151.5l 2. 9 4.31 6. 8 16 48.96 0.15 40.43 14 17 29.54 18.03 O. Arg. S. 13663 - 42 47.9{50.0[51.5 2.0 3.2 4.4 5.7 6.8117.418.8121.0 21 4.43 0.13 40.43 14 21 44.99 17.40 * - 250 32'/. 43 9. 6 11. 6 13. 0 23. 8 24. 8 26. 0 27. 4 28. 539. 3 40. 6/42. 9 22 26.14 0.13 40.43 14 23 6.70 17.43 p Bootis - - - - 44 2. 8 5.2 6.717.819.020. 4121. 723.0134. 235.4138.0 25 20.38 + 0.09 40.43 14 26 0.90 13.12 Lalande 26560 - 45 -2.0 3.2 5. 723. 426.127. 529. 030.5 26 18.42 -. 30.21 40.43 14 26 28.64 13. 16 O. Arg. S. 13813. 46 14.5116. 2 17. 6 18. 721. 5 - 28.0130. 732. 2 33. 5134. 9 31 54.78 -- 0.13 40.43 14 32 35.08 17.57 O. Arg. S,. 13814 47 43. 1 45. 0 46. 4 56. 9158. 0159. 3 0. 7 1. 9|12. 7 14. 0 16. 3 31 59.48 + 0. 13 40. 43 14 32 40. 04 17. 57 * -250 15' - 48 15. 7 17. 919. 3:30. 031. 0132. 3 33. 7 34. 8145. 4 46. 8 49. 0 36 32.35 0.13 40.43 14 37 12.91 17.58 56 Hydrie. 1 49 55. 4 57. 6 58. 9 9. 5 10. 5I11. 8 1:3. 1 14. 3125. 0 26. 4 28. 6 39 11.92 + 0.13 +40.43 14 39 52.48 17.65 CORRECTIONS, &c. a Error of Hourly Date. clock. rate. 9, Faint: through clouds. h ] s l s { s 1 26. UTnsteady. li. S. S. 7. 26. Unsteady. May 25, 6.7 -- 40.20 -. 0.007 + 0,100 27. Unsteay. 27,.22.4 40.03 0.000 M. 3.9 40. 04 0. 000 May 2-9,. = -0. 5. 28, 22.6 40.46 0. 000 - -' 30, 10.5 + 40.43 +- 0.001 + 0.100 MERIDIAN TRANSIT INSTRUMENT. 61 SECONDS OF TRANSIT. CORRECTIONS. Observed Reduct'nto ~~~~~~~~DATE. | ~OBJECT. | M l I I I _ W I i ~R. Ascension. 1860. 0. I. II. III. IV. V. VI. VI.I. VIII IX X. XI. Mean. Inst. Clock. 1864. s. S. s. s. S. s. s. s. s. s. s. m. S. m.S. s. h. m. s. s. May 30 8 Librre... 1 55.757.2 58.4 59.7 2.0 - -. 4.4 6.9 8.2 9.510.8 42 33.28 - 0.13 +40,43 14 43 13.58 - 16.72 tR. a Libre - - - - 2 29.031.0 32.1 42. 0143.1 44. 345. 7 46.756.8157. 9 59.9 42 44.41 + 0.12 40.43 14 43 24.96 16. 68 O. Arg. S. 14230 3 54.6 56. 7158. 0 8. 6 9.811.012. 313. 5124. 3'25. 5127. 8 57 11.10 + 0.13 40.43 14 57 51.66 17.75 O. Arg. S. 14279 4 - - 26. 8 29. 3 30 631. 933. 4 0 30.40 - 36. 05 40. 43 15 1 34.78 17. 47 O. Arg. 8. 14297 5. 52. 754. 0 56. 0 12. 4 14. 9 16. 3 17. 7 190 1 7.88 27.88 40.43 15 1 20.43 17. 49 O. Arg. S. 14366 - 6 57.0 59.1 0.5 11.0 12.2113. 5114. 8 16. 0126.7 28. 0130. 2 5 13.55 + 0.13 40.43 15 5 54.11 17. 96 1- 25~ 25'. 7 36.9 38.6 39. 9141.1 43.7 - - 50.3 5'2. 9154. 3 55.7 57.11 5 17.05 -- 0.13 40.43 15 5 57.35 17.95 / Libr - - - - 8 -2.0 3.1 4.3 5.5 6.6 16.3 17.5119. 5 9 9.35 4.91 40.43 15 9 44.87 16.27 Jupiter I -. 9 19.0 2.121.322.625.0 - - 27. 830. 231.5[32. 834.2 12 56.45 - 0.13 40. 43 15 13 36. 75 Jupiter II.. 10 43. 7 46. 0 47. 2 57. 0 58. 1 59.5 0. 7 9 11. 9 13. 0 15. 0 12 59 45 + 0,12 40.43 15 13 40, 00 O. Arg. S. 14554 11 56. 3158. 5159. 7 10.0 11.0112. 4113. 7114. 9125. 4126.5 28.6 18 12.45 0.13 40.43 15 18 53.01 17.69 WVeisse 444 - - - 12 3.9 5. 8 7. 0116. 8117. 8 19. 020. 221. 3131. 0132. 334. 3 24 19. 04 - + 0. 11 40. 43 15 24 59.58 16.41 a Cor. Borealis - - 13 - - - - - - 15. 7 17. 0 18. 3 19. 6 20. 8 31. 5 33. 0 35. 3 28 23. 90 - 5.48 40.43 15 28 58.85 13.11 Y. Polaris - - - - 3.042. 0 32. 0 1. 5 8 31.90 + 3.96 73.75 Moon II - 18. 6 20. 0 2 31. 7 32. 9 34.1 35. 4 36. 5 46. 47.49.8 17 34.17 + 0. 09 40.61 1 18 14. 87 31 Lacaille 5278 - 16 1 - 2.2 3. 8 6. 224. 1127. 0128. 529. 931. 4 39 19. 14 - 30. 71 40.78 12 39 29.21 16. 01 Saturn I - - 17 54. 3155. 6 56. 9157. 9 0.3.. 0. 5 2. 7 4. 0 5. 2 6. 5 45 30. 39 - 0.14 40. 78 12 46 11.03 Saturn II. 18 16. 318. 2 19. 7 29. 0 30. 0 31. 2 32. 4 33. 5142. 9 44. 3 46. 5 45 31.27 + 0. 10 40. 78 12 46 12.15 B. A. C. 4345 - - 19 13. 6 15.5 17. 0118. 621. 5 -- 1:38. 841.943. 5145. 2147. 2 49 0.28 - 0.'22 40.78 12 49 40.84 13.74 a Canum Venaticorum'20 42. 0 44. 6 46. 0 58. 4/59. 6 1. 2 2. 8 4.2. 516. 8120, 5 49 1. 24 017.09 40. 78 12 49 42.11 13.66 0. Arg. S. 12588. 21 28. 5 30. 7 32. 1 43. 2 44. 445.847. 1 48. 4 9. 6 0. 8 3. 1 53 45. 79 0. 15 40.77 1254 26. 71 16. 22 O. Arg. S. 12620. 22 6.4 8.6 9.9 20.621.7 23. 1 24. 3 25. 4 36. 2 37. 5 39. 7 56 23. 03 0. 14 40. 77 12 57 3.94 16. 06 O. Arg. S. 12655 - 23 16. 819.-U020. 5 31. 4 32. 734. 0 35. 436. 5 47. 7 49.0 51. 4 59 34.04 0. 14 40. 77 13 0 14.95 16. 32 0 Virginis -. 24 1. 5 3.61 4.9 14. 4115.3116. 6 17.7118. 8128. 5 29. 7 31.8 2 16.62 + 0.11 40.77 13 2 57.50 15.23 Polaris, S. P. - 25 2- - 9. 0 29. 0 40. 5 51. 5 9. 0 - - - - 39. 80 - 3.96 40.76 - - - - 74. 18 Lacaille 5514 - - 26 35.7 38. 0139. 4 50. 9152. 0153. 4154. 8156. 0 7. 5 8. 9 11.3 14 53.45 + 0.15 40. 76 13 1:5 34. 36 16. 82 *- 340 54'.. 27 - - 24. 4 26. 2 38. 2139. 3140. 6 42. 0 43. 4155. 2156.6 - - 18 40. 66 + 0.17 40. 76 13 19 21. 59 17. 08 * 32~ 46' -. 28 - -- - - -114. 415. 6 117. 01 8. 519. 731. 21:)2. 6135. 0 20 23.00 - 5.74 40. 76 13 20 58. 02 16.96 340 29' - - 29 5.7 8. 0 9. 4 20. 1 21. 3122. 6 23. 8 25. 1 36. 0 37. 3139. 5 23 22. 62 + 0.16 40.76 1 3 24 3. 54 17.15 *-340 28' - 30 23. 5 25. 7 27. 4 38. 9 40. 2 41. 6 43. 144. 2 56. 057. 5 0. 0 37 41. 65 + 0.16 40.75 13 38 22. 56 17. 47 O. Arg. S. 13167 - 31 55.4157.05a8.359.6 2.1 - - 9.812. 513.915.416.8 41 36.09 - 0.13 40. 75 13 42 16.71 16.96 0. Arg. S. 13169 - 32 25. 4 27.7 29. 40. 0 41. 0 42. 3 43. 5 44. 755. 556. 958. 9 41 42.26 + 0.14 40. 75 13 42 23.15 16.96 *-38 23' - - 33 27. 2 29. 6 31. 1 43. 2 44.5 46.147.749.0 1.3 2.8 5.5 44 46.18 0.17 40.75 13 45 27. 10 18. 02 O. Arg. S. 13243 - 34 12. 0114. 3 15. 7 26. 6 27. 829. 2 30. 4131. 7 43. 0144. 2146.6 47 29.23 0.14 40.75 13 48 10.12 17. 26 — 360~ 48' 35 121. 3 23. 9 25. 4 37. 338. 4 39. 7 41. 3 42. 5 54. 7 56. 3 58. 8 51 39.96 0.16 40.74 13 52 20.86 18. 01 *-370 6'. - 36 59. 3 1. 8 3. 4115. 3116. 5118. 2119. 6120. 9 33. 134. 537. 0 55 18. 15 0.16 40.74 13 55 59. 05 18.12 — 260 32' - - 37 15.8 18.1 19. 530.1 31.2 32.6 33.9 35. 1145.9 147.0149.4 59 32.60 0.14 40.74 14 0 13.48 17.20 _26~ 44'/. 38 36. 7138. 9 40. 1 50. 753.054.355.4 6. 1 7. 3 9. 16 53.06 + 0. 14 40.74 14 2 33.94 17. 23 *-2604' - - - 39 32.4 33. 4 34.7:36. 0 37. 1 47. 8 49. 0 51. 3 2 40.21 - 5.38 40.74 14 3 15.57 17. 18 50 Hydre -... 40 - - - - - - - 55. 4 58. 0 59. 4 0. 9 2. 2 4 59.18 - 37. 50 40.74 14 5 2. 42 17. 27 Lacaille 5883 - - 41 26. 5128. 830.141.7 42. 844. 1145. 6146. 7[58.3[59. 6[ 2. 0 9 44.20 + 0.15 40.73 14 10 25.08 17.90 O. Arg. S. 13541 - 42 22. 9 25. 2 26. 6 37.3 38. 5 39. 8 41. 0 42. 4 53. 2 54. 5 56. 7 11 39.83 0.14 40.73 14 12 20.70 17. 45 O. Arg. S. 13561. 43 15.6 17.8 19.2 30.0 31.0 32.4 33.8 35.0 45.9 47.2 49.5 13 32.49 + 0.14 40.73 14 14 13.36 17.50:-270 30' - - 44 - - 34. 335. 7 37. 8 55. 0 57. 7 59. 1 0. 6 2. 0 15 50. 28 - 29.19 40.73 14 16 1. 82 17.51 *-270 30'. 45 25. 6 27. 7 29. 2 40. 0 41. 0142. 4143. 7 44. 955. 7 57. 1 59. 3 16 42. 42 - 0. 14 40.73 1417 23.29 17.53 *-270 19' - - 46 46.548. 750. 0 0.8 1.91 3.2 4.5 5.816.6117.9120.2 20 3.28 0.14 40.73 14 20 44.15 17.56 O. Arg. S. 13647 - 47 58. 6 0. 9 2. 3112. 9 14. 0115. 2116. 5 17. 8 28. 5 30. 0132. 2 22 15.35 0.14 40. 73 14 22 56.22 17. 49 O. Arg. S. 13702 48 25. 7 28.0 29. 340. 0141. 0142. 4143. 6 44. 9 55. 6156. 9159, 2 23 42. 42 + 0.14 40.73 14 24 23. 29 17. 50 p Bootis 49 -34. 0 35. 3 37. 6 55. l58a 0 59.5 1. 0 2,5 25 50. 38 - 30. 25 40. 73 14 26 0. 86 13.12 o. OArg. S. 13757 50 19. 5121. 7 23 033. 0 5134.6 36. 0 37. 438.5149.1 50.4152,6 28 36,03 + 0.14 1+40. 73 14 29 16.90 1- 7.48 CORRECTIONS, &c..Date. Error of HIourly clock, rate. May 31.. - —. -o;o. May 31, 15.0 + 40.71 - 0.029 + 0.100 62r OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. __ DATE.E _ _ _Observed Reduct'n to DATE. OJECT R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Me an. Inst. Clock. 1864. s. s. s. s. s. S.. s. S S... sS. M. S S.s. bm. s. s. May 31 0. Arg. S. 13813 14. 415. 917.218.521.0 - - 27.7130.2 31.733. 0134.5 31 54.41 - 0.12 +40.72 14 32 35.01 - 17.58 Y. 0. Arg. S. 13814 - 2 42.4i44. 7 46.0 56.6 57.7 59.0 0. 4 1.6 12. 213. 5115.8 31 59.08 +- 0.14 40.72 14 32 39.94 17. 58 54 Hydra -. - 3 51.2 52.854.0554158.0. 4. 2 6.8 8.21 9.6 11.0 37 31.12 - 0.13 40.72 14 38 11.71 17.57 B. A. C. 4865 - - 4 14.8 17.0 18. 4128. 830. 031. 3132. 6 33.8 44.5 45. 9 47. 8 37 31.35 +- 0.13 40.72 14 38 12.20 17.57 * -360 49'. - 5 41.744.2 45. 8157. 8159. 0 0.5 1. 9 3.1115. 3116.7/19. 2 41 0.47 0.17 40.72 14 41 41. 36 19.02 B. A. C. 4912 - - 6 125.327.6129. 040. 341. 642. 9144. 5 45. 657. 0 - 0.8 45 41.46 1.70 40.72 14 46 23. 88 18.56 * 260 15' 7 5. 8 7. 8 9.5 20 1.21222.5 23.81 25. 0 35.7 37.'0 39. 1 48 22.50 0. 14 40. 72 14 49 3.36 17.84 Lacaille 6198 - - 8 45.7 48.11 49.5 0. 8 1.9 3. 3 4.6 5. 8 17. 318. 7 [21.4 54 3.37 0. 15 40.71 14 54 44. 23 18. 61 4' Bootis. 9 42.344.6145.9156.6157.859.1 0.4 1.611'2.4113.816.0 57 59.:14 0.09 40.71 14 58 39.94 13. 18 Lacaille 6258 10 21. 0 27. 49. 1 40. 3 41. 5 43. 0 44. 5 45. 7 57. 1 58. 6 0. 9 2 43.01 0.15 40. 71 15 3 23. 87 18.87 Lacaille 6277.- - 11 23. 425. 8 27. 1 38. 4 39. 5 40. 8 42. 2 43. 5 54. 7 56.1 58. 4 5 40.90 0.15 40.71 15 6 21.76 18. 70 Lacaille 6304. - 12 39. 6 41. 8 43. 1 54. 1 55. 3 56. 7 52. 9 59. 210. 4 11. 7 14. 1 8 56.72 0. 14 40. 71 15 9 37. 57 18. 50 Jupiter I - -. 13 12. 9 15. 0 16. 3 26. 0 27. 0 28. 229. 630. 7 40. 8 42. 0 44. 1 12 28.40 + 0. 12 40.70 15 13 9.22 Jupiter II - - 14 54. 1 55. 5 56. 9 58. 2 0.5 3. 1 5. 7 7.0 8. 3 9. 8 12 31.91 - 0. 13 40.70 15 13 12.48 Lacaille 6368.15 16. 19. 3 21. 033. 3 34. 7 36. 3 38. 0 39. 2 51. 553. 255, 7 16 36.27 + 0.17 40.70 15 17 17. 14 20. 04 Lacaille 6388 - 16 — - 49. 8151.015. 5254. 0 55. 3 7. 7 9. 2 11.7 19 58.90 - 6.13 40.70 15 20 35.47 19. 88 Thetis t 17.32.3 33. 2 34. 4 35. 6 36.7 - - 4. 6 7. 1 8. 8 10. 011. 4 24 51.41 - 16. 91 40. 70 15 25 15.20 O. Arg. S. 14701 18 [25.6 27. 8 29.19.. 7 40. 8 42. 24:3. 5 44. 755. 4 56. 6 59. 0 28 42.22 + 0. 14 40. 70 15 29 23. 06 18. 24 Lacaille 6471 -. 19 10. 2 12. 8 14. 3 26. 727. 929. 6 30. 932. 3 44. 946. 3149. 0 31 29.54 + 0.17 40. 69 15 32 10. 40 20.28 a Serpentis - 20 - - 143.6 44.9 54.5 55.4 56.6 57.8 58.8 8.5 9.8 11.8 36 58.17 - 1.40 40.69 15 37 37.46 14.99 O. Arg. S. 15950 21 29.5 31.8133.1 43.9/45.2|46.7 48.0[49.2 0.0 1.5 3.7 38 46.60 + 0.14 40.66 16 39 27.40 19.14 WVeisse 92 2- - - 2250.6 53. 0 54. 3 55. 4 56. 8 41 54.02 - 33.67 40.66 16 42 1.01 16.18 Weisse 854. - 23 6.8 8.9 10.2 19.8 20.81|22.0 23.2 24.4134.0 35. 1 37. 1 44 22.03 + 0.1 11 40.66 16 45 2.80 16..26 B. A. C. 5684 - - 24 - - -45. 546.8149. 0 6.9 9.81 1.01 2.5 14.3 47 1.98 - 30.22 40.66 16 47 12.42 19.54 a Ophiuchi - - - 25 21.2i23.4 24.5 34.0 35.0136.3 ]37.6 38. 5148.2 49. 5151.6 50 36. 5 + 0. 09 40.66 16 50 17.10 14.56 B. A. C. 5730 26 26 20. 022. 2 3. 5 33. 9 35. 0136. 4137. 638. 8149. 350. 7 52. 8 54 96.38 0. 13 40.65 16 55 17.16 18.51 Weisse 46 - 27 38. 9140. 9/42. 0151.7 52. 7153.8 55. 0156.0 5.8 6.9 9. 0 3 53.88 0.10 40.65 17 4 34.63 16.15 a Herculis - - - 28 33.835.8 37.2 47. 0 48. 0149. 2 50.5 51.6 1.5 2.6 4.9 7 49.28 0. 09 40.65 17 8 30.02 14.13 R. Venus II - 29 12.4 14.5 15.9 25.8126.9128. 1129. 530. 540. 8 42. 0 44.3 45 28.25 0. 40.73 3 46 9. 10 0.36 June 1 Sun I - -- 30 14.6116.6 18.8.28.0129. 430. 8 31.9 33. 0 43.5 44.8 47. 0 37 30.69 0.11 40.74 4 38 11.54 Sun II. - - 31 31.3133.4 34.7 45.0146.2/47. 5148. 9 50. 0 0.3 1. 5 3.6 39 47.49 0.11 40.74 4 40 28. 34 a Orionis -.. - t32 53.4155.5 56.6...- - - - - - - 20.521.7 23.8 47 8.58 0.07 40.76 - 13.81 p Bootis.. - 33 23.926.828.1 40.041.343. 044. 445.75. 059.3 2.0 18 42.95 0.13 40..94 - - 11.92 a Corone Borealis 34 0.91 3.2 4.6 15.4116.417.6 18.9 20.0 31.2 32.4:34.7 28 17.75 + 0.12 40.94 - - - - 13.11 a Arietis. - 35 1 - - - -. -48.3149.3350.7 52. 0 53. 0 3.6 4.9 7.1 58 56.11 - 5.26 41. 21.. - 14.78 Y. 2 a Arietis.-. 36 134.5]36.6 38.0 48.3149.4[50. 7 51. 9 53.9 3.,8 4.9 7.0 58 50.74 +- 0.12 41.22 - - - 14.80 R. 3 a Virginis - - - 37 8.3|10.311.6 21.2 22. 223.4 24.6 25.7 35.3 36.6 38.7 17 23.45 + 0.11 41.31 13 18 4.87 15.56 Polaris, S. P.' -- 38 8. 059.0 12.0 23.0150. - - 31 4.40 — 22 26. 59 41.31 - - - - Lacaille 5773 - - 39 24.4126.6 28.0 38.439. 540.99 42. 2 43. 3 54.0 55.4 57. 5 49 40.93 t- 0.13 41.31 13 50 22.37 16.91 Lacaille 5812 - - 40 52. 354. 9 56.3 8.2 9.41l0.8 12.313. 7 25. 8 27. 8 29. 7 5r7 10. 97 0. 15 41. 32 13 57 52.44 18.14 260 33' - - 41 22.824.9 26.4 - -..- 52.7 54.156.3 0 39.53 0.09 41.32 14 1 20.94 17.18 260 33' - - 42 - - -. 40.8141.9143.3144.6145. 8 - [.... 0 43.28 0.08 41.32 14 1 24.68 17.19 50 Hydrm - - - - 43 4. 2 6.5 7.8118.5|19. 620. 9 22. 3 23.5 34. 2'35.5 37. 9 4 20.99 0.13 41. 32 14 5 2.44 17.25 a Bootis - 44 133.0135.0136.4 46. 6147. 6 48. 8150. 0 151. 2 1. 5 2.7 4. 9 8 48.88 0.11 41. 32 14 9 30.31 13.70 -260 15' - - 45 5.5 7.51 8.819.5120.7122. 0-23. 1124. 5135. 4[36.5/38.7 48 22.02 0. 13 41. 32 14 49 3.47 17. 84 *-210 53/ - - 46 18. 4120. 5121. 8 32. 2133. 2 34. 4 35.7 36. 8147. 4t48. 5 50. 8 57 34.52 + 0.12 41. 32 14 58 15. 96 17. 41 0. Arg. 5. 14279 - 47. 151.0152.0153.3154. 6 55.7 6.1 7.37 9.4 59 58.68 - 5.21 41. 32 15 0 34.79 17.48 O. Arg. S. 14349 48 48.851.0152. 3 2. 9 3.91 5.3 6.5 7.7 18.4 19.7 21.9 4 5. 31 + 0.13 41.32 15 4 46.76 17.91, Libr. -. 49 48.250. 251.5 1.1 2.2 3.4 4.5 5.5115.2 16.6 18.6 9 3.36 q+ 0.11 -+41.33 15 9 44.80 -- 16.28 CORRECTIONS, &c. Date. Error of Hourly clock. rate. h. s, s. s. 39. Through clouds. June 1, 12. 2 + 40.88 + 0.018 + 0.110 32 Throughlouds. 3,1,. + 41.3 0.00 - o June 1-3,.. n -. -0. 01. MERIDIAN TRANSIT INSTRUMENT. (63 SEC ONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. _ Observed Reduct'n to 5P ~~~~~~~~~~~~IR. Ascension. 1860,0. I. II. III. IV. V. VI. VII VIII IX. X. XI. Miean. Inst. Clock. 1864. s. s s.. s. s. s. s. S. s. M. S. M. s. s. h.m. s.. June 3 Jupiter I. -. 1 52.054.055.4 - - - -) -) - - - 19.921.123.3 11 7.62 +- 0.08 +41.33 15 11 49.03 R. Jupiter II - - - 2-.. —8.3 9.510r.7 11.913. 0 - 11 10.68 + 0.17 41.33 15 11 52.18 O. Arg. S. 1.4554 3 -.. - - - 3 9. 310.2 11.612.813. 824. 3125.727?. 7 18 16.92 -- 5.23 41.33 15 18 53.02 - 17.62 ac Cor. Borealis. 4 0.6 2.7 4.314.916.017.41-8.7120.0307132.134.3 28 17.43 ~ 0.12 41.33 15 28 58.88 13.11 Y. 4 SunI... 15 32. 935. 1136. 446.747. 8149.1'50.351.6 1.9 3. 2 3.5 49 49. 14 Sun II -.. - 6 50.052.053.4 3.7 4.8 6.2 7.5 8.618.920.1-222.3 52 6.15 5 a Arietis -. - - 7 34.236.237.647.949.050.351. 552. 8 3.0 4.3 6.6 58 50. 31 0.12 41.73 - 14.88 R 3MercurylI... 10512.4[13,.823.7 24. 625. 927. 0 28.2?3.3139.5}41. 7 46 25.96 + 0.12 41.77 3 47 7.85 0.36 Venus I - - - -19 8. 610.`211.412. 615.1 - - 19. 5}22. 0 23. 424.7126. 3 10 47.38 - 0.13 41.77 4 11 29.02 Venus -I. - t10 31.9134. 035. 445. 546.6148. 049.2[50.2} 0.6 2.0 4.2 10 47.96 + 0.12 41.77 4 11 29. 85 6 Sun I - - - - 11 47.049.2,50.5 0.8 1. 8 3.2 4.6 5.816.417.519.7 58 3.32 0.12 41.79 4 58 45. 23 Sun II. 12 4.5 6.4 7. 18.019. 320. 7122.023. 033. 4]34.9)36.9 0 20.64 0.12 41.79 5 1 2.55 a CaniscMajoriys - 13 12. 1/14. 315. 5125.4 26. 5127.7128. 9130. 0139. 8141. 1 43. 5 38 27.71 0.13 41.83 6 39 9.67 11. 09 a2 Gemniinorum - 14 56.759. 0 0.7/11.7112. 8114. 315. 717.02. 4029. 732. 1 25 14. 37 0. 12 41. 84 7 25 56. 33 16. 55 a Canis Minoris.. - 15 14.9116.9 18.3'27.6128.7 129.9131.0132..242.0143.1 45. 0 31 29.96 - 0.12 41.84 7 32 11.92 13.59 Y. Venus I. - -. 16 15.4116. 918. 119. 521.9 - - 2]6. 328.9}30.2131. 633. 1 15 54.19 - 0.14 42. 34 4 16 36.39 Venus II - - - 17 38.840. 9 42. 3 52.3 53. 4 54. 8 55. 9 57. 2 7. 5 8. 7 10. 9 15 54.79 + 0.11 42. 34 4 16 37.24 a Tanri I - - 5 18 48.449. 751. 052254.7 - - 57.059. 0 2. 22 3. 5 27 25.77 - 0.01 42. 34 4 28 8.10 14.73 18 }48. 4}49. 7151. 0}5'2. 9.154. 7)..57.0}5~9. 41 0. 71'2. S) 3. 5) 19 10.1/12.1113.4123.4{24.5`25.6126.9127.9138.0139.341.92 7 Sun I - - - - 20 54.256.357.5 7.7 9.010.3111. 712. 8123.224.526.7 2 10.35 + 0. 11 42. 36 5 2 52. 82 Sun II. - - - 21 11. 3113. 7115. 0}25. 3,26.4127.7129. 0130. 2141. 0142. 0144.'2 4 27.80 0.11 42.36 5 5 10. 27a Canis Majoris - - 122 11.6)13. 7 15. 025. 2 26.1297.228. 3129.33:9. 5}40.7 142. 7 38 27.21 0.14 42.40 6 39 9.75 1109 a Canis Minoris - - 23 14. 4 16. 5 17.7 27.228.229. 3 30. 5 31.7741. 5 42. 6 44. 5 31 29.46 0.12 42. 42 7 32 12. 00 13.59 Moon lI - - - - I24 52. 054. 155. 4 5.3 6.5 7.8 9.0 10. 220.421. 723.8 46 7.84 0.11 42. 42 7 46 50.37 Polaris, S. P.- 425 0. 0 0. 015. 527.0)49. 4- - 19..0145. 0.54.0} 3. 6. 65 8 38.19 + 1.74 42.55 - - - - 80.15 26 45, 024. 033.5.12.0,32. 544 55. 014. 5147. 0557. 36. 0 ~ Bootis -~,'27 54.656.057.358.6 0.9 - - 4.6 7.2 8.5 9.111.1 4 128 16. 9 19. 0 I~O. 2030. 3 31. 2 32. 5 33. 8 34. 845. 0 46. 0 48.5 4 32.70 - 0.501 42.57 13 48 15.26 14.14 Jupiter I - 129 l0. 212. 013. 423.424. 525. 726. 827. 938. 039. 341.3 9 25.68 + 0.14 42.60 15 10 8.42 Jupiter II.. 30 51. 052.3153.6154.9}57.4 - - 0.31 2.7 3.9 5.3 6.5 9 28.79 - 0.1.11 42.60 15 10 11.28 t Boot1is - 31 22.425.026.438.339.841.24'2.744.256.4]57.9 0.3 18 41.33 + 0.11 42.60 15 19 24.04 119 O. Arg. S. 14687. 32 50. 9153. 154.4 5.2 6.4 7.8 9.0]10.3121.222.424. 7 28 7.77 0.16 42. 61 15 28 50.54 18. 50 Lacaille 6491 -. 33 13. 4115.7117. 3128.6129. 7131. 1132. 5133. 7145. 0146. 3148.7 33 31.09 + 0. 17 42. 61 15 34 13.87 19.11 O.Arg. S. 14871 34- 8. 010. 611. 9 13. 5 14. 9 39 11. 74 - 37.11 42. 61 15- 39 17. 24 18. 31 0. Arg. S. 14925 - 35 28.030.231.,542.243,.244.645.9 147.0157.959.1 1.3 41 44.63 + 0.16 42. 61 15 42 27. 40 18,.40 P Scorpii -.. - 36 - 36.537.638. 940.041.1 -. 51 38.82 0.20 42.62 15 52 21.64 18.02 p Scorpii - - - - 37 37.339.340.650.751.753.054.255. 5.6 6.8 9.0 56 53.9 05 0.15 42. 62 15 57 35.82 17.72 8 Velnusl-.. 38 55.4.57.3158.545 - 3- - -24. 125.'3127. 6 26 11.37 + 0.07 43. 05 4 26 54.49 Venus II - - - 39 33.5134.8136.0 37. 339.9 4. 44.547.1 48. 549.9151.3 26 12.28 - 0.14 43.05 4 26 55.19 a Tauri -.. - - 40 - - 56- - 65659.0 0.3 1.6 2.9 27 0.06 - 34.93 43.05 4 27 8.18 14.76 9 Sun I. -. 41 9. 8111. 9113. 2923.5124. 726. 0127. 2128. 3)38.9)40. 2}42. 1 10 25.98 + 0. 11 43. 03 5 11 9.12 SunlI - - 42 27.92 29.4}30.7)41. 1142. 2}43. 444.7145.8156.5}57.8}59. 8 12 43.51 0.11 43.03 5 13 26.65 a" Geminorum. 43 55. 6[57. 8 59. 4.10. 4a11.;713. 114.;515. 827. 28. 731. 0 25 13.20 0.11 42.98 7'25 56.29 16.54 a Canis Minoris 44 13. 915.9 17. 226.7 27. 728. 930. 031. 1 40. 841. 9 44.0 31 28.92 0.12I 42. 97 7 32 12.01 13. 58 a Hydre - - 45 57.4595 0.810.311.312.513.714.824.425.727.8 20 12.56 0.13 42.93 9'20 55.62 13.20 Mioon I.. 46 48.0}50.051.4 1.2 2.2 3.4 4.7 5.715.516.818.9 24 3.44 0.11 42.93 9 24 46.48 Ceti - - - - - 47 13.015.016.425.926.928.129.230.340.U41.243.2 54 28.11 + 0.13 +43.23 - - - 13.59 5. Through thin clouds; steady. CORRECTIONS, &c. 9-10. Usteady. 13. Unsteady. Dt. Error of Hourly 22. Very unsteady Date. clock. rate. c. 24. Faint. 27-28. Faint; through clouds. 34. Faint.. s. s. s. 36. Through clouds. June 6, 5.9 + 41.81 -F 0.0'21 -1 0. 120 s. 7.11.4 42.51 1r 0.024 - June 4-6, n. — 0.03, 9, 7.2 ~ 42.98 - 0.025 + 0.130 7, 0.05. 8-9, 0O 05. 9, 2h1. to 7h. 0. 00. June 7, 1Gh. 1mo. Image east 0. 12. Clamp eas~t Irmage west 0. 29. Clamp west. 64 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. ____ Observed Reduct'nto R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. X I. Mean. Inst. Clock. 1864.. s. s s. s m. s. M. s. s. hb. s. s. June 9 Mercury II.. l 49.351.052.5 2.2 3.2 4.7 6.0 7.017.118.420.4 51 4.71 + 0.14 +43.18 3 51 48.03 - 0.33 R. a Tanri... 2 9.111212. 612. 4 23.5124.7125. 927.1 37.0 38. 240. 4 27'24.74 0.14 43.19 - - - - 14 78 VenusI... 13 5.2 7.2 8.618.820.021.222.523.533.835.337.4 31] 21.23 ~ 0.14 43.19 4 32 4.56 Venus.... t4 43.3144.7146.1147.5149.8 -.55.0157.0158.5 59. 1 1.6 31 22.26 - 0.11 43.19 4 32 5.34 10 Sun I.. t5 17. 919.8[21.231. 832.8134.2 35. 536.6147. 1 48.5150.3 14 34.15 + 0.14 43.20 5 15 17.49 SunII.. 16 35.637.739.049.550.651.953.354.3 4.8 6.1 8.2'16 51.91 0.14 43.20 5 17 35..25 a Canis Majoris. 7 10. 5t 0114.324.1`25.226.327.6128.838.7140.042. 0 38 26.41 + 0.14 43.21 - - - - 11.09 Y. a Hydre -... 8 9.910.91 2.013.114.31 - - 142.745.246.347.548.9 20 29.08- 16.83 43.30 9 20 55.55 13.19 e Leonis... 9 9. 311. 512. 923. 324. 425. 77. 128. 238. 840. 042.3 37 25.77 +- 0.10 43.30 9 37 9.17 15.22 a Leonis -... 10 10.512.613.9123. 524. 6125. 827. 0128. 138. 0 394 1.41..3 0 25.85 - 0.11 43.31 10 1 9.27 14.44 M1oon I... 1- - - 36. 337. 438. 539. 740. 750.65953.9 10 43.62 -- 4. 96 43. 31 10 11 21.97 y Leonis - - 12- - I -----— 18. 921. 42. 6214. 025.4 12 22.46 4- 35.83 43. 31 10 12 29.94 14.98 0 Virginis - -- 13 58. 8 0.9 2. 1111. 6112. 6113. 8115.0116.0]25. 716. 8129. 0o 2 13.85 + 0.14 43.34 13 2 57.33 15.15 Polaris, S. P. 14 14.0032.045.058. 013. 0 - 1.044. 053.0 3.0 4.0 57 22.70 11 18.63 43.34.... a Virginis -... 15 6.2 8.12 9.414 - - 20.121.3122.6 1. 133.3134.4/36.5 17 21.33 0.14 43.34 13 18 4.81 15.51 R B.A.C. 5281.. 16 48.2]50. 251.5 1.8{ 2.8 4.2 5.4 6.6 16.8 18.0 20.1 49 4.15 0.17 43.31 15 49 47.63 17. 82 ( Scorpii -.. 17 22.0124.1125.5[35. 8136. 838. 1 39. 3/40. 450.852. 3[54.21 51 38.12 0.18 43. 32 15 52 21.62 18. 03 6 Ophiuchi - - - 18 18.4120.2211.4/30. 932:.033. 234. 435. 445.1 46. 248.3 6 33.23 0.14 43.32 16 7 16.70 16.00 Y. 11 Sun I t - 19 26. 228.3129. 640. 0141.0 42. 2[43. 444.7/55. 5156. 5158. 7 18 42.37 0.15 43.46 5 19 25.98 Sun II -. - t20 43.945.8 - - 57.7158. 7 0.1 I 1.4 2. 5 - - 14.4116. 4 20 0.10 0.16 43.46 5 20 43.72 a Canis Majoris. 21 10. 512.4/13.823. 724. 826. 127.4/28.6t38.5/39.541.7 38 26.09 0.13 43.48.- - - - I. 09 12 6 Leonis... 122 31.9933.4 34. 7 36. 0 38. 5 - -- - - - - - 5 34.90 ~ 35.75 43.58 - - - - 14. 71 a Ceti.23 25.626.5127.728.829.9 - - _57.9 0.3 1.6: 2.8 4.0 54 44.51 - 16.70 43.71 - - - - 13.66 R. Mercury II2 -. - - 4.9 7.4 8.5 9.7 11.2 58 8.34 35.01 43. 57 3 58 16. 90- 0. 31 13 SunI - -. - 125 -....57.858.7 0.1 1.4 2.5 13. 1t4. 316.4 27 5.54 5.25 43.60 5 27 43.89 +- 68.85 a CanisMajoris f 126-2- - - - 3.5:24.525.9 27. 2 28. 4 38. 239. 541.7 38 31.11 - 5.01 43.62 6 39 9.72 - 11.10 f Geminorum - - - 27 59. 8 2. 0 3.6114.'215. 3116. 718. 119. 3[30. 0131. 433. 9 36 16.75 - 0.17 43. 63 7 37 0. 55 15. 90 f Leonis... 128 10.012.0113.41.23. 2124.2225.5126.7127.8137.8 39.0[41.2 41 25.53 0.15 43.71 11 42 9.39 14.34 Moon I -... 29 36. 5 38. 5 39. 8 49. 7 50. 7 51. 9 53. 1 54. 2 4. 2 5. 3 7. 4 29 51. 94 0.14 43.72 12 30 35. 80 yl Virginis. 30 49. 951.8]53.1 2.5] 3.6 4.81 6.0] 7.0/16.5/17.719. 9 34 4.80 - 0.14 43.72 12 34 48. 66 14. 81,2 Virginis.. 31 29.0130. 3 31.5|32. 8135.0 - - 35. 1137. 538. 7140. 041. 3 34 5.12 -- 0.10 43.72 12 34 48.74 14.81 Polaris, 3S. P-. - 32 —-- - - 26. 05-0. 0 59. 5 7.5 13. 0 46 7. 20 +22 36. 28 4. - - - - 84.77, Bootis 33 39.141.1/42. 753. 3.54.6j55. 857.3]58. 5 9. 6110.7[13. 2 57 56.03 0.16 43.77 14 58 39. 96 13.12 0. Arg. S. 14311 34 19. 81.923.333.735. 1 36. 437. 838.949. 550.52.9 1 36.37 + 0.15 43.77 15 2 20.29 17.95 0. Arg. 5. 14366 - 35 30.2 31.733. 234. 6[37.4-. 43.8146. 347.6]49. 150.6 5 10.45 - 0.10 43.77 15 5 54.12 17.97 *_ 25o 25' - 36 56.9 58.9 0. 4. - - 6. 527.729.8 5 13. 37 +- 0.11 43.77 15 5 57.25 17.95 Jupiter I 375.6 6.6 7.8 9.010.2-7 7.84 + 0.19 43.77 15 7 51. 80 Jupiter II.. - - 3823.524.726.642.545.046.447.648.9 7 38.15 - 26.98 43.77 15 7 54.94 O. Arg. S. 14533.- 39 31.934.2135.546.347.548.950.251.4 2.1 3.4 5.7 16 48.83 + 0.15 43.78 15 17 32.76 18.35 IL Bootis - - - - 40 —-- -54.956.359. 018. 321. 523. 224. 526. 2 19 12.99 - 32.77 43.78 15 19 24.00 11.86 14 y' Virginis - - - - 41 49.7[51. 753.0 0 2.3 3.3 4.6 5.7 6.8[16.417.719.7 34 4.63 +- 0.14 43.77 12 34 48.54 14.80 Y2 Virginis.... 842 28.830.2 31.432. 6435. 0 - 35. 0137.3138. 6139. 841.2 34 4.99 - 0.10 43.77 12 34 48.66 14.80 Polaris, S. P.. - 43 - 22.0/41.054.0 6.021:2. 5 -- 8 53.10 9.21 43. 77 - - - - Moon I -. - - 44 21. 522.9,24.025.327.91. - - ---- -- 18 24. 32 34.77 43.78 13 19 42.87 Jupiter I. - 45 9.5 10. 9 12. 0 13. 3 15.8 - - 18.320.8 22.2 23. 6 24. 8 6 47. 12 - 01 43.75 15 7 30. 75 Jupiter II - - - 46 34. 536. 5 37. 847. 948.9 50. 251. 4152. 5 2.5 3. 8 5. 9 6 50.17 + 0.13 43.75 15 7 34.05 0. Arg. S. 14466 - 47 40. 9[42.8i44. 354. 555.9157.2[58. 5159.7 10.3 11. 613. 8 11 57.25 0. 14 43.74 15 12 41.13 18.04 0. Arg. S. 14533 - 48 31.934.035.846. 2147.548. 750. (51.2 2.'2 3.7 5.8 16 48. 82 0.14 43. 74 15 17 32.70 18. 36 0. Arg. 8 14548 - 49 40.542.644.054. 856. 057. 358. 759. 810. 5 11. 914.3 17 57.31 + 0.14 +43.74 15 18 41.19 - 18 35 CORRECTIONS, &c. 1. Very faint. 22. Through clouds. Dt. Error of Hourly 2. Very unsteady. 24. Very faint. De clock, rate.. 3-4. Exceedingly unsteady. 25. Through clouds. 5-6. Badly defined and unsteady. 26. Very unsteady. 7. Very unsteady. 28. Throngh clouds. h..,. S. 11. Through clouds. 37-38. Through haze. June10,11. 1 + 43.'32+ 0.011 + 0. 130 14. Set E observed by Rogers. 44. Serrated, vibrating, through dense clouds. 11, 6.7 43. 48 0. 015 19-.20-21. Unsteady. 12, 11.3 43.70 ~ 0.018 0.140 s. 14, 15.6 -+ 43. 74 - 0.010 + 0. 140 June 10, 2h. to 7h. n. =- -0, 00. 9h. to 17h. - 0. 09. 11-13 -. - + 0.01. 14.... +0.04. MERIDIAN TRANSIT INSTRUMENT. 65 SECONDS OF TRANSIT. CORRECTIONS. ~DATEI. OB3JECT. _2 Observed Reduct'n to DATE. OBJECT. C R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. z 1864. S. S. s. S. S. S. S. S. S. S. S. m. s. Rn. S. s. h.m. s. s. June 14 Lacaille 6409 123. 025. 526. 938. 3839. 540. 842. 243. 554. 96. 4 58.6 2 40. 87. 14 +43. 74 15 23 24.75 - 19. 07 R. a Corone Borealis 2 58.0 0.2 1.812.2 13.314,716.017. 128.229.531.7 28 14.79 0. 18 43.74 - - - - 13.08 Lacaille 647'1 - - 3 7.4 9.911.623.825.026. 5128. 3129.742.043.646.3 31 26.75 0.15 43.74 1.5 32 10.64 20.32 a Serpentis. 4 38.440.541.751.452. 4 - - 54.8155.8 5.6 6.7 8.7 36 53.60 0.14 43.74 - - - - 15.01 a Ceti - - 5 12. 414.215. 525. 026. 227. 328. 529. 639. 2.40 34. 5 54 27. 34 0.14 44.08 255 11i.56 13.70 Mrercury II -. -. 6 2. 1 4.3 5.515.516.617.919. 220.2130.331.733.7 3 17.91 0.17 44.09 4 4 2.17 0.29 ar Taucrit{ 3 10 Gl. ra. sa. 02. 1 a Tauri - - - 1 t7 8.31 70.j611.7-21.823.024.125.326.436.437.639.6 27 24.07 1+ 0.17 44.10'4 28 8.34 14.86 Venus I... 18 47.6/48.750.2/51.554.'2 - - 59.2 1.77 3.0 4.6 5.7 57 26.64 - 0.07 44.10 4 58 10.67 VenusII -. t9 10.813.314.724.926.027.228.429.539.941.543.8 57 27.27 +- 0.18 44.10 4 58 11.55 15 Sun I - - t0IO - -I - - 15.616.7117.9119.21-20.5131.0132. 2134.61 35 23.46 - 5.23 44.11 5 36 2.34 Sun II.... 11 19. 6 21. 8 23.2133.5134.5135.8137.3138. 448. 950.2152. 5 37 35.98 +- 0.18 44.11 5 38 20.27 a2 Geminorum - - - t12 54.456.6!58.1 9.1 10. 411.7 13. 114.6`26. 027.4129.6 25 1.1. 91 0.21 44.14 7 25 56. 26 16. 54 a Canis Minoris - - ]13 12. 6[14.5 15. 7[25. 4]26. 4127. 6128. 829. 9]39. 540. 7142. 7 31 27.62 0.15 44.14 7 31 11.91 13.58 3 Geminorum - - 14 59.1 L.5 3.013.814.916. 317. 6- - 29. 531. 133.3 36 16.01 0.45 44.14 7 37 0. 60 15.90 y7 Virginis - - - - 15 49.451 352.6 20. 3.0 4.2 5.3 6.4 16.117.319.3 34 4.26 +- 0.14 44.20 12 34 48.60 14.79 Y2 Virginis -.. 16 28.529.831.0132.2134.51 - - 34.536.938.239.540.8 34 4.59 - 0.10 44.20 12 34 48.69 14.79 Polaris, S.. - - 17- -30. 053. 0 1.5/12.0]17.5 46 10.80 +22 33.80 44.21 - - - - 86.59 Moon -.. - - 3.4 4.5 6.522.725.126.427.729.3 11 18.20 -- 27.51 44.22 14 11 34.91 p Bootis - - - - 19 59.011.2 2.613.715.0 16.317.718.930.231.633.9 25 16.37 - 0.20 44.23 14 26 0. 80 13.00 8 Libre - - - - 20 51.953.454.655. 9158.2 - - 0. 3 2.8 4.3 5.6 7.0 42 39.40 - o0. 12 44 23 14 43 13.51 16. 69 a Libri - - - - 21 25.1/27.0/28.5138.2/39. 340. 441. 642. 852. 954. 156. 3 42 40.56 +- 0.13 44.`23 14 43 24.92 16.65 Jupiter I.. 22 10. 912.81.4. 123.824.9126.1/27. 528. 638. 539.9/42.0 6 26.28 + 0.13 44.24 15 7 10.65 Jupiter I.. 23 52. 053. 454.7156.0/58.3 - - 1.0 3.4 4.8 6.11 7.5 6 29.72 - 0.12 44.24 15 7 13.84 ye Bootis - --- 24 20. 8{23.1]24. 6136.8138. 0139. 4141. 0[42. 454. 456. 0[58.6 18 39.56 ~ 0.23 44.24 15 19 24.03 11. 85 Weisse (2) 414 25 55.3157.2158.7 0.2 3.21 - - 19.1122.1123.8125. 4`27.0 18 41.20 - 0.07 44.24 15 19 25.37 11. 89 Mercury II - 26 19. 020.8;22. 3132. 2{33. 334. 635. 736. 847. 048. 3 50. 5 6 34.59 - 0.16 44.33 4 7 19.08 0.29 a Taui - - - - 27 8. 3110.3 11. 621.4'22. 623. 7'24.9/26. 035. 937. 539.5 27 23. 79 +- 0.16 44.34 4 27 8.29 14.88 Venus I -. 28 2.91 4.5 5.8 6.9 9. 5 - - 14.7/17.'21[8.7]20. 021. 5 2 42. 17 - 0.09 44.35 5 3 26. 43 Venus II - - - 29 26. 6/28.6 29. 940. 241.4/42. 8/44.0/45.2155. 4/56. 859.1 2 42.73 +- 0.17 44.35 5 3 27.25 16 SU-n I - - - - 30 10. 5 12. 9 14. 1 24. 6 25. 7 27. 128. 3 29. 4 40. 0 41..443. 5 39 27. 05 0.1I8 44. 35 5 40 11.58 Sun II -. - 31 28.730.732. 142.543.544.846. 147.358.,059.1 1.4] 41 44.93 0.18 44. 35 5 42 29.46 a CanisMajoris - - 132 9.511. 713.023.0`24. 025.226. 527. 537.738.841.1 38 25.27 - 0.13 44.36 6 39 9.76 11.11 Polaris, S. P. -. 33-2 - - 4.0 44.0 54.0 7.5 25.0 -8 54.90 - 9. 63 44. 64 - - - - a Virginis - -. - 34 4.9 6.8 8.0 17.718.820.021.222.232.033.235.3 17 20. 01 + 0. 13 44. 64 13 18 4.78 15. 4 Moon I -.. - 35 45.5[47.748.9/59.0 0.0 1.5 2.8 3.9/14.5115.7/17.8 6 1.57 0.19 44.63 15 6 46. 39 / Libe - - 36 45. 0147.0 48. 357. 758. 9 0. I 1. 3 2. 4 12. 113. 3115. 3 9 0.13 0.16 44.63 15 9 44.92 16.27 0. Arg. S. 14531 37 6. 8 8. 810. 3]20. 5216.6 22. 8124. 0 25. 135.5[36. 8/39. 1 16 22.-85 0.21 44.62 15 17 7.68 17.64 LibLibre - - - - 38 38.740:842:052:053.054.355.556.6 6.7 7.910.0 19 54.32 0.19 44. 62 15 20 39.13 17.11 * -230 11 - - 39 10.5 12. 8 14. 124. 325.5 27.028.1 29.3 39.740. 943.2 22 26.85 +- 0.21 44.62 15 23 11;68. 17.89 Lacaille 6415 40 1- - 40 39. 140. 5/43. 2 2.81 5.9 7. 4 9.'2}10. 8 24 57.36 - 33.46 44.62 15 25 8.52 20.22 Librn - - - - 41 58.7 0.8 2.011.812.914.015.416.426.22.49. 0.18 44.62~ 15 27 58.92 16. 97 Serpentis - - - 42 5.7 7.8 9.118.619.620.922.023.032.633.735.8 43 20.80 +- 0.13 44.62 15 44 5.55 15.18 13B. A. C. 5281 - - 43 - - - 0.2 1.4 2.7 4.0 5. 1/15. 516. 819.0 49 8.09 - 5.10 44.62 15 49 47.;61 17.83 3 5 76. 9 2 49 52 99 +,20 44 2 1 0 37-8 0. Arg. S. 15072 - 44 37.1 39. 2 40. 4 50. 4 51. 6 53. 0 54. 1 55.3 5.7 6.9 9.2 49 52.99 + 0.20 44.62 15 50 37.81 17.83 B. A. C. 5308 - - 45 16. 4/18.5[20. 131.132. 333. 6 34.836. 247.1/48. 6150. 9 53 33.60 0.24 44.62 15 54 18.46 18.93 0. Arg. S. 15194 - 46 30. 1/32. 4[33. 7[44.045.46 54. 47.848.9{59. 4 0.6 2. 8 56 46. 49 0. 22 44.62 15 57 31.33 18. 30 B. A. C. 5364 - - 47 0. 2 2. 3 3.7 14.3115. 416. 918. 2[19. 330.11 31.3/33. 8 1 16.86 0.23 44.62 16 2 1.71 18.69 13.A.C.5394 - - 48 37..8}40.0/41.4 - - - - - - 1_.- 7.21 8.3}10.5 4 54.20 +- 0.18 44.62 16 5 39.00 18.39 J Ophiuchi - - - 49 —--— 47.0 - - - - 2. 2 4. 5 5.8 7.2 8.5 7 2.53 - 30.44 44.62 16 7 16.71 16.02 0. Arg. S. 15566 50 47.249.350.7 0.0 2.2 3.5 4.9 5.9.16.31 7. 719.8 14 3.50 +- 0.15 +-44.62 16 14 48.27 - 18.29 CORRECTIONS, &c'., 7. Faint and unsteady. 8-9. Unsteady. Date. Error of Hourly 10 Very badly defined. clock, rate. ]11 1Better. 12-13-14. Unsteady. h. s. s. s. 17. Steady. June15, 9.3 + 44.16 0.013 0. 140 18. Through dense clouds. 5.6 44.35 - 32. Unsteady. 4462 + 0.009 0150 16, 15.7 q446-~ 0.010 +5 June 15, n. - - - - 2 0.07. 15-16, 4h. to 14h. + 0. 05. 16, 15h. to 18h. - 0. 14. 66 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE.;~ OBEC. __________ _ -__-________Observed Reduct'n to DATE. OBJECT. R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. z~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1864. S. S. S. S. S. S. S. S. S. S. S. m. S. m. s. S. h. m. s.'s. June 16 B. A. C. 5476 1 17.920.221.632.633.635. 136.437.6 16 29.38 + 5.97 -44.61 16 17 19.96 - 19.26 R. 0. Arg. 8. 15643 2.16. - 117. 4118. 7i20. 121.3 32. 2 33.2 936.'0 18 24.46 -- 5.43 44.61 16 19 3.64 19.18 0. Arg. 8. 15659 3 3 - 18.619.822. 038.941.542. 844.145.6 20 34.16 - 28.31 44. 61 16 20 50.46 18.52 O. Arg. S. 15694 4 11.213.415. 0 -. 42.043. 245.8 22 28.43 +- 0.19 44.61 16 23 13.23 19.30 O. Arg. S. 15783 5 13.815.817. 227.328.5 -. 31.032.2 42.844. 046. 2 29 29. 88 0.20 44.61 16 30 14.69 18. 26 0O. Arg. S5. 15804 6 42.044.245.756. 657.759.0 0.4 1.512.714.016.2 30 59. 09 0.24 44.61 16 31 43.94 19. 03' Herculis - 7 10. 212.613. 825.326. 4 28. 029. 430.441.943. 345.7 35 27.91 0.08 44.61 16 36 12.60 12.09 O. Arg. S. 15950 8 25.827.929.640. 241.5 42. 744.145. 456.357.659. 9 38 42.82 0.24 44.61 16 39 27.67 19.28 0. Arg. S. 16043 9 26.426. 4 29.839. 840.9 42. 343. 544. 654. 655.858. 0 43 42.19 0.20 44.61 16 44 27.00 17.98 0. Arg. S. 16076 - 10 59.6 1.7 3. 013.014. 15. 416.817.8.-45 10.18 5.48 44.61 16 46 0.27 17.98 O. Arg. S. 16256 - 11 23.325.326.636. 737. 839. 140. 341. 451.652. 855.0 54 39.08 0.20 44.61 16 55 23.89 18.04 WVeisse 46 - - - 12 35.037. 038.247.949.050.0151 252.5 2.0 3.0 5. 2 3 50.09 0.15 44.61 17 4 34.85 16.30 B. A. C. 5833 - - 13 32. 234.536.047. 048. 249.751.152.4 3.7 5.0 7.4 9 49.75 + 0.25 44.61 17 10 34.61 19. 83 WVeisse 186 - - - 14 - - - 3.235.237.638.940.1 41.5 11 38.60 - 33.59 44.61 17 11 49.62 16.28 B. A. C. 5868. 15.-... 40.142. 744. 045. 346. 8 16 43.78 - 36.65 44.60 17 16 51.73 18.76 OphUinchi - - 16 7.0 9.010.420.921. 923. 3'24. 625.736.337. 639.9 17 33.33 + 0.22 44.60 17 18 8.15 18.75 c U1rsve Minovis - - t17 —-- -58.020.051.0 8.049.010. 532. 053.0 22 57.69 -7 19.42 44.60 - - - - 67.79 a Tauri.. -.. 18 7.'7 9.9 11.4' 90.922.123. 324. 525. 635. 736.9 39.1 27 23.37 -- 0.17 44. 81 4 28 8.35 14.88 VenusI - - -. 19 41.7'43. 945. 455.656.658.059.2 0.410. 912.1 14.3 7 58.01 +- 0.17 44.82 5 8 43.00 Venus II - - - 20 19.721. 422. 523. 626. 3 - - 31.734.235.737. 038.4 7 59.05 - 0.08 44.82 5 8 43.79 17 Sun I -. 2 1 19.521.823.133. 534. 635.937.338.448. 950.252.4 43 35.96 + 0.17 44.84 5 44 20.97 SunII... 22 37.639.841.251.552.653.955.256.4 6.7 8.110.3 45 53.94 0.17 44.84 5 46 38. 95 a Canis Majovs -. 23 9.1 11.112.422. 323. 524.825.826.936. 838.240.5 38 24.67 +- 0.15 44.87 6 39 9.69 11.11i a Canis Minoris - - 1. 24 -, 8. 8!40. 042.057.259.6 1.0 2.2 3.5 31 53.04 - 25.99 44.90 7 32 11.95 13. 58 Polaris, S.P. - - 25 - - - 24.043.555.0 6.025.0 -..... -- 8 54.70 - 8.79 45.07... - 88.55 a Virginis - - 26 4.3 6.3 7.617.218.219.420.621.831.532.634.8 17 19.48 + 0.15 45.08 13 18 4.71 - 15.46 Jupiter I 27-18.220,621.923.124.4 6 21.64 - 34.88 45.13 15 6 31.89 + 1.89 Lbm - - - - L28 44.4 46.347.7547.757358.359.4 0.6 1. 811. 612. 814.8 8 59.55 + 0.17 45.13 15 9 44.85 - 16.27 O. Arg. S. 14636 - 29 3.4 5.5 6. 917.618.519.921.122. 433.034.336.6 24 19.93 0.2 1 45.14 15 25 5.28 18.16 y Libvro - - 30 58.1 0.2 1.511i.212.3 13. 614.815. 925.826.929.0 27 13.58 0.18 45.14 15 27 58. 90 16.97 0. Arg. S. 14839 - 31 45.647.849.059.2 0.4 1.8 3.0 4.0 14.515.818.1 37 1.75 0.20 45.15 15 37 47.10 17.93 O. Arg. S. 14933 - 32 50.352.5 53.9 4.4 5. 5 6.9 8.2 9.520.021.523.6 42 6.94 0.21 45.15 15 42 52.30 18.36 MoonI -. - 33 23.625.627. 037. 838. 840. 141.542. 653. 354.456.7 4 40.13 0.20 45.17 16 5 25.50 6 Ophiuchi - - - 34 16.518.519.729.2930.231. 432. 533..643. 244.546.5 6 31.44 0.16 45.17 16 7 16.77 16.02 a Scorpii -. - - 35 57.8 0. 0 1. 311.7 12.8 14.215. 616.727. 428. 830.9 12 14.29 0. 21 45.17 16 12 59.67 18.61 a Scorpii.... 36 6.5 8.710.020.721.823.224.425.536.437.639.9 20 23.15 +- 0.22 45.17 16 21 8.54 18.78 18 SunI.. 37 57.759.2 1.317.920.521.823.324.8 48 13.31 -- 28.44. SunII -. 38 46.'448.549.9 0.4 1.5 2.8 4.0 5. 2 - 49 57.34 1- 5.45 Jupiter I... 39 50.351.853.054.156.6 - - 59. 1.6 3.0 4. 5 5.'7 5 27.97 -- 0.06 45.74 15 6 13.65 Jupiter II - 40 15. 3117. 4 18. 528. 529.630.831. 933.143. 244. 446.5 5 30.84 +- 0.19 45.74 15 6 16.77 i Libr... 41 44. 045. 847.056.9 57.9 59.0 0.2 1. 310.712.014.2 8 59. 00 0.17 45.74. -. - 16.26 * Scorpii. 42 57.259.4 0.611.012.313.714.916.126.828.130.3 12 13.67 0.21 45.77 16 12 59.65 18. 61 a Scorpi.... 43 5.9 8.2 9.619.921.022.423. 8125.035.637.039.2 20 22.51 + 0.22 45.78 18.79 n Ophiuchi -. - 1f44 37. 39. 440.7 5.2 6. 3 8.524.526.728.029. 330.7 2 8.79 - 15.72 45.79 17 3 38.86- 17.60 MoonI... t45 58.2 0.4 1.812.213. 414.716.017. 127. 829.231.2 6 14.73 +- 0.20 -45.79 17 7 0.72 - 19 MoonII - - 1 46 40.342.443,854.355.556.758.059.2 9.911.113.4 11 56.78 - 20 SunI.. - t47 46.048.049.659.9 1.0 2.4 3.6 4.815.316.518.8 56 2.35 SunII.. 48 3.9 5,8 7.317. 818.920.221.522. 533.234. 436.7 58 20.20. Jupiter I. - - 49 35.837.739.11449.049.951.252.653.6 3.6 4.8 6.8 4 51.28 + 0.21 +47.11 15 5 38.60. CORRECTIONS, &c. 17. Blurred. 24. Through clouds. 44. Very faint. D ate. Error of Hourly c. 45. Just visible. ~clock, ~~ ra1~te.~ ~46. Through thlick clouds. 47-48. Through clouds. 7'. h. s. S. s.3June 16, 17h. 40m. Image east 0.22. Clamp east. June 17, 11.4 + 45.02 + 0.031 q- 0.150 June 17. Hazy; starsfaint. 18,15. 8 45; 76 0.0`26 - 20, 17.7 + 47. 14 +4. ~. 0 150 June 18. Very hazy. June 16-17, 4h. to 14b. n. =- - 0. 02. 15h. to 17h. - 0. 10. 18, -,..10. 20, 0. 19. 20-21, Sb. to si8. - 0. 1. MERIDIAN TRANSIT INSTRUMENT. 6 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. D~~~~~~~~~a`~~~~~~~~~~~~~. ~~~~~~~ ObJET lserved Reduct'n to R. Ascension. 1860. 0. I.I.. III. IV. V. VI. VI. VIII IX. X. xI. Mean. Inst. Clock. z,,_,v___ __. _.!__ 1864. s. S. S. S. s. S. S S. s. s. S. n'. s. M. S S.s. I.1. S.s. June`20 Jupiter II 1 17 0184 19 720823.3 - - 25.828.2 29.831.032.3 4 54.63 - 0.04 +47.11 15 5 41.70 R. 3 Librwe 2 42.444.545.855.456.457.659.0 0.0 7.410.91.2.8 8 57.65 - 0.18 47.11 15 9 44.94 - 16.26 0. Arg. S. 14871 - 3 13. 315. 516. 9 27.5 28. 6`29. 9 31.4 32. 6j43. 1 44. 346.6 38 29.97 + 0.26 47.12 15 39 17.35 18. 33 0. Arg. S. 14878 - 4 - - 15.116.418. 835.538.1139.540.9:42.5 39 30.85 - 28.57 47.12 15 39 49.40 18.35 e Serpentis -. - 5 3.3 5.'2 6.6 16.0'17.0 IS. 219. 4'20. 5 30.0 31.3 33. 4 43 18.26 + 0.13 47.12 15 44 5.51 15. 21 *t 210 49' - 6 51.053. 3 54. 7 4. 9 5. 9 7. 3 8.6 9.7220.021.323.6 48 7.30 0.24 47.12 15 48 54.66 17.96 B. A. C. 5296 - 7 12.214.415.826. 727. 929 330. 631. 843. 0 44.3 46.8 50 29.35 0.28 47.12 15 51 16.75 19.03 O. Arg. S. 15147 - 8 49.952.0153.4 3.9 5.0 6.3 7.53 8.7 19. 220.522. 9 54 6.30 0.25 47.12 15 54 53.67 18.27 O. Arg. S. 15205. 9 0.`2 2.5 3. 814.015.2 16. 517.7 19.0 29.5 30.7 33.0 57 16.55 0.25 47.1 I2 15 58 3.92 18.23 0. Arg. S. 15271 - 10 33. 2 35. 436.9147.6!48. 850. 351.8552.9 4.0 5.4 7.7 59 50.36 + 0.28 47.12 16 0 37.76 19.16 0. Arg. S. 15359 - 11 - - — 39. 4 40. 943.1 0.8 3. 5. 0 6. 5. 2 3 55.94 - 29.68 47.12 16 4 13.38 19.17 O. Arg. S. 15388 - 12 19. 5.823. 334.135.336. 838. 339. 550.551.9:54.3 4 36.85 +- 0.28 47.12 16 5 24.25 19.1.9 O. Arg. S. 15452 13 22 524 725. 936. 938. 0 39. 541. 042.253. 1 54. 556. 9 7 39.56 0. 28 47.12 16 8 26.96 19.16 O. Arg. S. 15566 - 14 44. 8 46.848.4158.859. 8 1.`2 2.4 3. 413.815. 017. 4 14 1.07 0.24 47.12 16 14 48.43 18.30 B. A. C. 5476.. 15l5517.919:130.031. 32.734.035.446.'47.749.9 16 32.75 0.28 47.12 16 17 20.15 19.27 0. Arg. S. 15643. 16 59. 3 1.5 3. 013. 95.016. 417. 819. 030.031. 433.5 18 16. 44 + — 0.28 47.12 16 19 3.84 19.19 0. Arg. S. 15659 -17 -- —. 116. 1 7719. 7 36. 2 39.040.3 41. 18 43. 3 20 31.80 - 28.28 47.12 16 20 50.64 18.53 0. Arg. 5. 15783 - 18 111 113. 314. 825. 026. 027. 528. 729. 840.241. 543. 7 29 27.42 + 0.24 47.13 16 30 14.79 18.38 0. Arg. S. 15804 - 19 54. 055.`2!56.6 58.0 59. 210.211.4 1:3.7 3-1 2.29 - 5.37 47.13 16 31 44.05 19. 25 O. Arg. S. 15881 - 20 36.4.38.5 39.8 49. 6 51.0!52. 353.6 54.7 4.8 6. 2 8.5 34 52.31 ~ 0.23 47.13 16 35 39.67 18.12 O. Arg. S. 16043 - 21 23. 8`25.927.437. 038. 439. 741. 042. 1 52. 1 53. 655.6 43 39. 69 0.22 47. 13 16 44 27. 04 18. 00 O. Arg. S. 16076 - 22 57.359.4 0.610.711. 813.114.315.425.5 26.929.0 45 13.09 0.22 47.13 16 46 0.44 18.00 IC Ophiuchi - - 23 14.91 6.918.227. 828. 830.031.332.242.043.245.4 50 30.06 0.12 47.13 16 51 17.31 14.69 O. Arg. S. 16233`24 159.51 1.7 3.013. 114.215.416.617.828.329.631.8 53 15.55 0.23 47.13 16 54 2.91 18.20 0. Arg. S. 16302 - 25 22.124.325.636. 437. 539. 040.441. 552. 553.756.2 56 39.02 0.28 47.13 16 57 26.43 19. 40 Weisse 46 -. - 26 32.7 34.6 35. 945.5 46.4 47.8 49, 0 50.0 59. 8 0.7 2. 9 3 47.75 0.17 47.13 17 4 35.05 16.33 B. A. C. 5833 - 27 30. 032. 3 33.7 44.8!45.9 47. 2 48. 7 50.0 1.1.2.6 4. 8 9 47.37 0.29 47.13 17 10 34.79 19. 86 * -- 220 52' - - 28 0. 0 2.2 3.613. 914.916,.217.718.8 29. 130.532.6 14 16. 32 0.24 47.13 17 15 3. 69 18.61 0O. Arg. S. 16844 - 29 43. 2145. 4 46. 5 56.8I57.8 59. 0 0.2 1. 511. 612.7 15.0 20 59.06 0.22 47.14 17 21 46.42 18.15 B. A. C. 6279 - - 30 27. 7 29.931. 040. 941. 943. 244.545. 655. 456. 558.6 20 43.20 + 0.20 47.15 17 21 30.55 17.55 B. A.C.6284 - - 31 -..... — 1 5.616.617.7:18. 920. 030. 031.633.3 21 22.96 - 4.92 47.15 18 22 5. 19 17.55 1 Aquile.... 32 49.651. 7r52.8 2.4 3. 4 4.7 5.9 6. 1.16.617.8.20,.0 27 4.64 ~ 0.18 47.15 18 27 51.97 16.78 51 Cephel, S.P. t33 — - 34.012.046. 020. 056. 0 —34 45.60 - 0.16 47.15 - - - 114.41 a Sagittarii - - - 34 49.95`2.253.6 4.0 5.2 6.7 8.1 9.120.021.223.3 46 6.66 + — 0.26 47.15 18 46 54.07 19. 04 Dorpat 2417 (lst*) 35 7.7 8. 910.011.313.7 - - 14. 016.517. 719. 020.3 48 43.91 0.10 47.15 18 4930.96 15.42 Dorpat 2417 (2d1 *) 36 30. 2 32. 0 33.4 43.0 44.0 45. 246. 347.5 57. 158.5 0.3 48 45.23 ~ 0.14 47.15 18 49 32. 52 15.42 Dorpat 2425, Sd. 37 50.652.053.254.656.8 - - 57.659.8 1.2 2.5 3.7 52 27.20 - 0.06 47.15 18 53 14.29 16.74 Dorpat 2425, Nd. 38 11. 9 13. 615. 3 24.6 25. 726. 9 28. 0129. 2 38. 9 40. 1 42. 2 52 26. 95 ~ 0.18 47.15 18 53 14. 28 16.74 Moon II - - - t39 5.3 7.6 9.0 19.0 20.1 21.6 22. 824.0 34.4 35.7 37. 9 15 21.58 0, 22 47.16 19 16 8.96 * Aquile.. -. 40 35 537.538.848. 249.350.551.8152. 9 2.7 4.0 5.9 28 50.65 0.18 47.16 19 29 37.99 16.51 12 Sagittarii... 41 45.047.048. 458.359.2 0.6 1.8 2.812.914.216.2 34 0.58 0.21 47.16 19 34 47.95 17.47 f Sagittarii 42 36.028.1'29.539.740.641.943.144.5 54.5155. 858.0 37 41.97 ~{ 0. 23 47.16 19 38 29.36 17.86 y Aquile.. 43 - 1. 2 2.3 3.6 4.8 5.815. 717. 0 19.1 39 8.69 - 4. 92 47.16 19 39 50:93 14.76 Y. a Tauri -. 44 — 44-52. 2 54.7 56. 0 57. 258.6 27 55.74 34.91 47.56 - - - 14:98 Venusl - - 45 51.9 53.9 - — 21.2 22. 3 24. 8 29 10. 8'2 2.49 47.59 529 55.93. Venus II -. - t46 6.5 7.6 8.710.111.'5 - - 42.'044. 645. 947. 348.7 29 27.29 -- 18.23 47.59 529 56.65 21 Sun i.. 47 54. 756. 9 58.2 8.5 9.711.012.213. 424.225.2`27. 0 11.05 ~- 0.12 47.61 6 0 58.78 Sun II.... 48 12. 6 - - 16. 2 26.5 27. 528. 930. 2 31.4 41.8 - 45. 3 2 28.93 -- 0.12 47.61 6 3 16.66 a CanisMinoris — 49 - 35. 9 37. 439. 43954. 4 57. 058. 2 - - - - 31 47.03 - 22.72 47.66 7 32 11.97 13.59 6 UrsueMinoris - - 50 22.555.017051.4 015. 05.150. 0 iS 35. 05 - 1.18 +48.02 - - - 68,;07 CORRECTIONS, &c. Error of Hourly Date.' C. 33. Unsteady. lock rate. 39. Very uneven. 46. Poor obseirttiono h. s, s. s. O1 0 June'2],15.2 + 47.92 + 0.034 June 20-21, 5h.t; ~2 hn. _-_.'10.:.',, 21,; 18hi to 21hi - 0. 22. Junp`21. IISy and cloudy. 68 OBSERVATIONS WITH TIE SECONDS OF TRANSIT. COIRECTIONS. ~D AB~TE. O BJECT. - __________________ ______ _________ _, _ Observed Redact'n to R. Ascension. 1860. 0. I. IL II.I. IV. V. VI. VII. Vill IX. X. XI. Mean. Inst. Clock. 1864. s. s... s. S. s. s. s,. S. In. s. M. S. S.. hm. s. S. June 21 1 Aquire - - - - 1 - 50. 852,S0. 1 2. 6 3. 5.0 - 15.817.019.0 27 5.29 - 1.25 +48.03 1827 52.07 - 16.79 Y, 0. Arg. S. 18493 - 2 - -— 115.416.7 19.1,35.638.2139.6.- - - 30 27.43 - 24.52 48. 03 18 30 50.94 18.67 51 Cephei, S. P. 3 - - 3 -131.010.045.021.0158.51- - 34 45.10 +- 0.46 48.04 18 36 33.60 114.50 B. A C..6414 - - 4 — -11.0112. 013.5[14. 916.1127. 528. 8$31.~0 43 19.35 -- 5.47 48.04 18 44 1.92 19.75 v2 Sagittarii - - - 5 53.555.456.7 7.0 8.0 9. 4 - - 12.-46 3.14 +- 6.62 48.04 18 46 57.80 18.56 *-190 211 - - 6 35.7/37. 839. 449. 2150. 3151.61 - - 53. 8 - - 5. 3 7.5 48 50.07 1.77 48.04 18 49 39.88 18.07 Lalande 35497 - 7 3.9 5,9 7.3 - - 18.319.7 -. - - 3223R33.7 - - 54 17.24 ~- 2.68 48.05 18 55 7.97 18.06 * —230 28/ - 8 18.1 - - 21. 832. 033.2134.5 - - 36.8147. 548.7/50.9 57 35.94 -- 1.18 48.05 18 58 22.81 18.57 O. Arg. S. 19120 9 30. 733.0[34.2944.66 - - 46.9 48. 3149. 459. 8 1. 2 3.5 59 47.16 q- 0.13 48.05 19 0 35.34 18.55 x Aquike - - - - 10 34.8 36.9 38.0 1.6 2.7 4.9 20.222. 6 23. 8 25. 4 26. 5 29 5.22 15.26 48. 07 1-9 29 38. 03 16.53 e2 Sagittarii - - - 11 43.9[46.1{47.4 457. 4158. 459.7 0.8 2.0 12.0/13.2 15.5 33 59.67 +- 0.22 48.07{ 19 34 47.96 17.48 f Sagittarii - - 12 25.0 27. 228.3. 438.6139.7140.9142.3143. 3a53. 7[54. 957. 0 37 41.00 + 0. 24 48.07 19 38 29.31 17.88 Lacaile 8288 - - 13 13.5116. 3 7.7 - - 120.9 50 17.10 - 38. 49 48. 08 19 50 26.69 - 19. 17 a Ursm Minoris -. 14 - - - -.- 57049.03.04.49.0-1 59 52.40 -- 1.17 48.08 20 0 39. 31 -- 194.71 a2 Capricorni -. - 15 30.3 32.4133.5 43.3144. 345. 546. 747.9 57.6 58.9 0.9 945.57 ~ 0.21 48.09 20 10 33.87 - 16.91 B. A. C. 6992! - 16 45.9147. 348. 649. 8152.21 - - 54. 5157.0 58.259. 4 0. 8 12 23.37 - 0.03 48.09 2 0 13 11.43 17.08 3 Capricorni - - - 17 59.9 1.4 2.8 4.1 6.3 - - 8. 511. 012. 413. 715. 0 12 37.51 + 0. 07 48. 09 20 13 25. 67 17. 08 Moon l -. - 18 11.013. 314.5t25. 0126. 01279..q8. 5129. 739. 8141.0143.1 17 27.20 + 0.22 48. 09 20 18 15.51,a Aquarii.t 19.. - - - - - — 45.9147.9249.2 4.7 7.21 8.4 9.6110.91 45 0.39 - 26.19 48.11 20 45 22.31 16.32 R. a Tauri.... 20- 51.54. 055 356. 56.57. 8 27 55.02 - 34. 92 48.42 - -- - 15.00 M1ercuryl -' - 21 42.6144.746.056.0157.058. 4159.7 0. 711.012. 3114.4 31 58. 44 + 0.12 48.42 4 32 46.98 -F- 0.25 22 SunI... 22 3. 4 5.6 7.17. 3718. 419. 821.222. 332. 734. 036.2 419.82 0.11[ 48.44 6 5 8.37 - Sun II - - - - 23 21.3123.5124. 8 35.236.3 37. 638. 840.2 50.752.054.0 6 37. 67 0.11 48.44 6 7 26.22 Bootis. - - 24 4.2 6.4 7.948. 4149.650. 9152. 353.5 4.4 5.7 8.0 57 51.03 + 0.09 48.68 14 58 39.80 13.05 Jupiter I -. 2 5 39. 7141. 142.5 43.546. 2 - - 48. 9151.0152. 553. 8155. 2 4 17.34 - 0.05 48.68 15 5 5.97 JupiterI 11 - - 26 4.6 6.6 8,018.019.020.221.322.532.533.736.0 4 20.22 + 0.20 48.68 15 5 9.10 i Librr -... 27 40.942.944.253,854.856.057. 158.2 8.0 9.210.3 855.95 0.19 48.68 15 944.82 16.25 Capricorni -.. 28 38.740.842,152, 153.254.355.556.7 6.7 8.210.2 13 54.41 + 0.22 48.84 21 14 43,47 16.71 1 Pegasi... 29 - - 14.315.9 917.734. 036. 437. 739.0140. 4 15 29.42 -- 27.45 48.84 21 15 50.81 14.19 Mioon II.... 30 10. 6 12, 7114. 123, 9 25. 026.1 27.5128. 6138.7/39. 8142.0 17 26.27 +- 0.19 48.85 21 18 15.31 Aquarii. -. - 31 22.9125. 026. 235.7t36. 8138, 0 39. 1140' 3t49. 9151. 053.92 23 38 01 0.17 48. 85 21 24 27.03 15.82 Aquarii.... 3 2 29. 631.6[32. 7142. 5143. 5144.7 45. 9146.9156.7]58. 1159.9 29 44.73 - 0. 18S 48.85 21 30 33.76 15.95 Y. a Tauri - - - - 33 - - -) -- - 331,332.6t34.7 50. 553. 0 - - 55. 657. 0 27 44.96 - 25. 83 49.73 - -- - 15.02 23 7z Capricorni - - - 34 50.352,453.8 3,51 4.5 5.7 6.9. 8.0l17.919.2921.5 45 5.79 +- 0.21 49.82 21 45 55.82 16.26 79 Draconis - 35 34. 0140. 5 44. 9117. 8[20. 9'25. 4`29. 4[32. 8 6. 1 9. 5117.0 50 25.30 - 0.14 49.8.2 21 51 14.98 7.41 a Aquarii..- - 36 45.9147.9 49. 058.6159, 6 0.8 1.91 3. 012.8s 13.916.0 58 0.85 -- 0.15 49.82 21 58 50.82 15.33 0 Aquarii -... 37 37.31339.2140.350, 05i. 152,3 53.454.41 4.2 5,3 7.4 8 52.26 0. 18 49.83 22 942.27 15.65 p Aquariii -. - - 38 0.2 2.4 3.513.014.01-5.216,317.527.228.430.4 12 15.29 0.18 49. 83 2213 5.29 15.59 Moon II - - -t39 57.859.9 1.110.911.913.214.315.425.426.528.6 15 13.18 + 0.17 49.83 22 16 3.18 Aquarli, (1st 4*) 0 26.52 27829. 030.232.6 - - 32.835.336.437.638.9 21 2.71 0.09 49.84 22 21 52.46 15.20 4 Aquarii, (2d *) 41 47.749.650:8 0.4 1.4 2.7 3.8 4.814.4415.617.6 21 2.62 +- 0.15 49.84 22 21 52.61 15.20 n Aquarii. 42 20. 021.9 23. 232. 633. 5134. 836. 037. 146.747. 950,0 27 34,88 0. 15 49.84 22 28024.87 15.18 Aquarii. 43 40.5 42.4 43 753. 454. 355.5 56. 7 57.6 7.4 8. 610.6 29 55.52 0.17 49.84 22 30 45.53 15. 30 R. 24 SunI - - - - 44 20.5122. 8124, 134. 2135.51 - - 38. 0139.2149. 8151. 0152. 3 12 36.74 0.008 50.16 6 13 26.98. Sun II... 45 38.440. 441,.8 52, 2.53. 3154,7155.9/57,.0 7.6 8.8 11.0 14 54.65 +- 0.09 50.16 6 15 44.90 6 Aquarii - - - 46- - -35.236.337.538.739.849.951,153.2 46 42,71 - 4. 95 50.77 22 47 28.53 15. 54 a Piscis Austrsalis - 47- - - -— 16. 7. 0 19. 420.822.033. 034. 436. 9 4925.15 -- 5.44 50.77 22 50 10.48 16.09 a Pegasi -.. - 48 55.7157.8159, 1 8.91 9.9111.9212.4/13.5 23.51.24.6126. 7 57 11.21 +- 0.11 50.78 22 58 2.10 14.71 Aquarii. 49 13.315.316,526.127. 1 28.329. 530. 540. 241. 443.5 628. 34 0.18 50.78 23 719.30 15.07 Y Pisciu -... 50 3.8 5.8 7,016.417.518619.820.830.431.633.6 9 18.66 0.15 -50.78 23 10 9.59 - 15.10 CORRECTIONS, &c. Error of Hourly 19. Through clouds. Date. clock, rate. C 39. Steady. June 22. Hazy. h I. s. S. s. 23. Thick hazy. June22, 15.5 +_ 48.69 -+ 0.027 }+ 0,150 s. 2L3, 18. 6 49.'73 0. 028 — Junea 21-22, 4h. to 7h. n3. =-0. 12. 24, t23,1 + 50.78 ~ 0P37 ~ 0,160 22, 14h. to 16h. 0. 16. +21h. to 22h. 0. 20. 22-23, 4h. to 5h. 0. 12. 21h. to 23h. 0.20. 24, 22h. to Oh. -0. 16. MERIDIAN TRANSIT INSTRUMENT. 69 SECONDS OF TRANSIT. CORRECTIONS. Observed Reduct'n to SATE. UBJEGT. p R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. s. s. s. S. S. s. s.. S. m. s. m. s. h. in. s. s. June24 MoonI I. 1 59.9 2.0 3. 31 914.015.216. 517.6 27. 4 28. 530.7 11 15.27 + 0.16 +50.78 23 12 6.21 R. L PisciUn - - 2 54.0 56.0 57.3 6.8 7.8 9. 010. 211. 220.922.024.0 32 9.02 0.14 50.80 23 32 59.96 - 14. 91 Y. Mecury II - - 3 6. 0 8. 3 9. 519.720. 822.023. 324 534 836.238.1 48 22. 11 0. 13 50.92 4 49 13.16 0.24 25 Sun I. -.. 4 28. 831. 0132. 3342. 8143. 945. 1146. 547. 658. 259. 5 1.7 16 45. 22 0.13 50. 98 6 17 36. 33 - Sun II -. - 5 46.748.750.0 0.6 11.6 2.9 4.2 5.415.917.119.4 19 2. 95 + 0. 13 50.98 6 19 54.06 a Canis Minoris - 6 18. 5119. 520. 7 21. 922.9. - 51. 2 53. 5 54.6 56. 057. 5 31 37. 63 -- 16.73 51.02 7 32 11. 92 13. 60 /3 Geminorum. - - 7 7. 0 8. O0 9. 410. 712.0 - - 43. 846. 547. 949.2 50. 8 36 28. 53 - 18.96 51. 02 7 37 0. 59 15. 92 a Leonis - - - - 8 2. 5 4. 5 5. 9 15. 616. 7 17. 919. 1 20. 2 30. 0 31. 2 33. 3 0 17. 90 + 0.14 51.11 10 1 9. 15 14. 32 O. Arg. S. 14080 - 9 54.4 56.7 58. 0 8.61 9.7 11.012. 3113. 4124.2125.4127. 7 48 11.04 ~ 0.28 51.29 14 49 2.61 17.71 Bf Urs% Minoris - - 10 1 -[- - - -[- -l- - - - 13. 222.4 27. 0132. 0136. 4 52 26. 20 -- 2 7.61 51.29 14 51 9.88 0.76 *-210 51' - - 11 8. 410. 411. 621. 923. 024. 325. 526. 737. 038. 440. 6 57 24. 35 + 0.21 51. 30 14 58 15.86 17.42 Jupiter I - - - 12 15. 017.1118. 328. 329.3130.5131.7132.8142.9144.2146. 3 30.58 + 0.20 51. 30 15 4 22.08 Jupiter1I - - - 13 56.2 57. 758.9 0.11 2.4 - - 5.1 7.7 9.010.311.6 333.90 - 0. 05 51.30 15 4 25.15 P Libr -. - - 14 38. 240. 1 41.4 51. 052. 153. 454. 6155. 6 5.3 6.5 8. 7 8 53. 35 0. 18 51. 30 15 9 44. 83 16.24 Lacaille 6330 - - 15 38.440.914.654. 555.857.358.8 0.112.413.816.4 11 57.36 0.28 51. 31 15 12 48. 95 19. 64 O. Arg. S. 14513 - 16 l1. 8 14. 015. 2 25. 526. 5 27. 8 29. 1130. 2 40. 741. 944. 3 15 27.91 0.21 51. 31 15 16 19.43 17.68 0. Arg.. 14554 - 17 45.3 47.4 48.8 59.01 0.1 1.41 2.7 3.8 14.2115.5 17.6 18 1.44 0.21 51. 31 15 18 52.96 17. 68 * 10 39 - - 18 30. 832. 934. 444. 545. 546. 948.1 49. 2 59.6 0. 8 3.1 28 46. 89 0.21 51. 32 15 29 38.42 17.76 Lacaille 6471 - - 19 59. 5 2. 1 3. 6116. 0117. 319. 0 20. 4 21. 7 34. 4 36. 938. 5 31 19. 04 0. 29 51. 32 15 32 10.65 20. 30 a Serpentis. - 20 31.0132. 934. 2 43. 844. 846. 0 47.1 48. 257. 959.1 1.2 36 46. 02 0.15 51. 32 15 37 37.49 14.99 B. A. C. 5220 - - 21 19. 121. 4 22. 733.0 34. 1135. 436. 737. 948. 549. 6151. 8 39 35.47 0. 22 51. 32 15 40 27. 01 18. 08 O. Arg. S. 14925.22 19. 1 21.51 22. 8133. 3 34. 435. 9 37. 138.3 48. 9 50. 2 52. 5 41 35.82 0.23 51.32 15 42 27.37 18. 40 10 33' - - 23 19. 221. 322.6 32. 934. 035. 2 36. 537. 748.049. 2 51.4 44 35.27 0.21 5132 15 45 26.80 17.90 *-210 49' - - 24 46. 948. 8150. 2 0. 6 1. 7 2. 8 4. 1 5. 215.7 16. 9 19. 1 48 2. 91 0.21 51.33 15 48 54. 45 17.96 B. A. C. 5296 - - 25 7. 710. 011. 5 22. 4 23. 6 24. 9 26. 327.7 38. 740.0 42. 2 50 25.00 0. 24 51. 33 15 51 16.57 19.02 0. Arg. S. 15112 - 26 - - - - - 10. 1111 212. 4 13. 7 14. 9 25. 6126. 829. 1 52 17.98 - 5. 20 51 33 15 53 4.11 18. 26 O. Arg. S. 15194 - 27 23.3 25.4126.7 37. 238. 3139. 640. 942. 0 52. 5 53. 8156. 2 56 39.63 + 0. 22 51.33 15 57 31.18 18.29 O. Arg. S. 15271 - 28 28.7130. 932. 343. 4144. 646.0 47. 348. 559. 8 1.0 3.3 59 45.98 0.24 51 33 16 0 37.55 19.12 Scorpi - - - - 29 51.653. 855.2 5.91 6. 9 8.4 9.7 10. 921. 823.125. 3 3 8. 42 0. 23 51. 34 16 3 59. 99 18. 86 O. Arg. S. 15416 - 30 25.6 27. 8129. 039. 340. 241. 542. 8143. 9 54. 455. 457. 8 5 41.61 0. 21 51. 34 16 6 33.16 17.98 0. Arg. S. 15452 - 31 17.9 0. 2 21 7 32. 5 33. 6 34. 9 36. 4 37. 5 48. 6 50. 0 52. 3 7 35.05 0. 24 51.34 16 8 26. 63 19. 16 * 30 5 - - 32 26. 829. 1 30. 541. 542. 743. 945. 546. 6 - 9 38. 32 6. 00 51. 34 16 10 35.66 19.28 0. Arg. 5. 15566 - 33 54.3 55.356.557. 8 59 0 - - 29.413 3334 71362 14 14.86 - 1800 51. 34 16 14 48.0 18. 30 B. A. C. 5476 - - 34 25. 826.928 229. 7 30. 9- - 3. 2 6.0 7.2 8. 8 10.2 16 47. 69 - 19. 08 51. 35 16 17 19.96 19. 28 a Scorpii - - 35 0.2 2.5 3.8 114.315.5 16.8 18. 219. 330. 131.4 33. 6 20 16.88 + 0.23 51. 35 16 21 8.46 18.80 0. Arg. S. 15714 - 36 121.523. 624. 8135. 136. 1 37. 438. 6 39. 750. 0O51. 2 53. 4 23 37. 40 0. 21 51. 35 16 24 28.96 18. 07 O. Arg. S. 15783 - 37 6.8 8.910.3t20. 621.723.024. 325.5[35.7]37.1]39.4 29 23. 03 0.21 51. 35 16 30 14.59 18. 39 0. Arg. S. 15836 - 38 17.9 19. 9 21. 4 31. 7 32. 934. 235. 436 647. 248. 550 7 34 34.22 0. 22 51. 35 16 35 25. 79 18.62 O. Arg. S. 15881 - 39 32. 0 34.335.545. 746. 848. 049. 350. 5 0. 7 2.0 04.2 34 48.09 0. 21 51.35 16 35 39.65 18 14 O. Arg. S. 15950 - 40 19. 121. 3 22. 7 33. 5 34. 736.1 37. 438. 6 49. 650. 853. 2 38 36. 09 0. 24 51. 36 16 39 27.69 19. 32 0. Arg. S. 16043 - 41 19. 5 21. 5 22. 833. 0134.0 35. 436. 6137. 747. 949. 251. 3 43 35.35 + 0.20 51. 36 16 44 26.91 18. 02 Lacaille 7044 - - 42 -13. 316.0 17. 519. 0120. 7 46 17. 30 - 39. 08 51. 36 16 46 29. 58 19.76 Oiui - - - 43 10. 7 12. 7 14. 23. 524. 625. 827. 028. 037. 9 39.1 41. 1 50 25 85+ 0.15 5137 16 51 17.37 14.70 O. Arg. S. 16233 - 44 55.2 57. 458. 6 8. 99.9 11. 2 12 4 13. 523. 825. 027. 2 53 11.19 0.21 51. 37 16 54 2.77 18.23 * - 280 43 - - 8. 30. 411. 822.7 24. 025.2 26. 627. 7 38. 840.1 42. 3 55 25.26 0.24 51. 37 16 56 16.87 19. 43 0. Arg. S. 16302 - 46 17. 719. 8 21. 332. 033. 234. 535. 937. 148. 049. 551. 6 56 34.60 + 0.24 51. 37 16 57 26.21 -- 19.43 E Urse Minoris - - 47 - - - - - -41.3150.9 5.2 57.716. 0 25. 234. 944. 4 226.95 - 3 13.13 51. 37 17 0 5.19 + 21.79 a -lerculis, (1st*) - 48 23.2 25.4 26. 636. 3 37. 438. 7;i9. 841.0150. 852. 154. 2 7 38.68 + 0. 14 51.37 17 8 30.19 - 14.27 a Herculis, (2d *) - 49 1. 91 3.43 4.54 5. 7 8.2 - - 10.212.614. 015. 316. 7 7 39.25 - 0.11 51. 37 17 8 30.51 14. 27 y Pisciumn - 50 2.8 4.9 6.1 15.516.61. 818. 920. 029. 730. 932 8 9 17.82 + O.16 +51.60 23 10 9.58 - 15.13 CORRECTIONS, &c. Error of Hourly clock. rate. C. June 24-25, 4h. to l1b. n. _- 0. 10..... ~~~~~~~~~~~~~~~~Jn 25, 161. 7o qh - 0 B ne5~, 6r$ 1.36 0. 037 q 0. 160 70 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. - - ___ __ ___ _ Observed Reduct'n to I, II. II. ~......R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s s s s. s. s. s. s. s s S. s s. m. s.. s. h.m. s. s. June25 g Piscium -... 1 53.555.456.6 6.3 7.2 8.4 9.610.620.321.423.5 19 8.44 ~ 0.16 +51.61 23 20 0.21 - 14.92 Y. t Piscium... 2 53.255.256.4 6.0 7.0 8.2 9.410.420.221.323.3 32 8.24 0.15 51.61 23 33 0.00 14.94 a Andromedue 3 15.717.919. 430. 231.332.733.935. 246. 147. 449.8 0 32.69 0.13 51.63 0 1 24.45 15.00 Moon II. 4 0.0 2.0 3.213.114.015.216.417.427.528.630.7 6 15.28 0.15 51.63 0 7 7.06 Polaris.. 5 - - - - 17.057.0 -. 35.015.0 8 44.00 1.84 51.66 1 9 37.50 95.77 26 Moon Il 6 21.422.924.025.3 59 23.40 35.44 52.55 1 1 51.39 Polaris. - - - - 17.557.043.533.0115.0 8 45.20 1.93 52.55 1 9 39.68 96.69 / Arietis s... 8 1.4 3.5 4.914.916.017.318.51i9.629.931.133.4 46 17.32 0.13 52.58.. -. 15.29 a Arietis... 9 23.826.0 27.437. 638. 840. 141. 342. 553. 054. 256.4 58 40.10 0.13 52.58 - - - - 15.52 R. 27 Sun I... 10 45. 347.549. 059. 3 0. 4 1.7 2. 9 4. 1. - - 24 56.28 5.44 SunII... 1ll 3.0 5.1 6.516.918.019.320.621.7 - - 27 13.89 5.4'4 Piscium - - - - 12 5.5 7.7 8.918.819.721.022.223.333.234.536.7 23 21.05 + 0.09 53.57 1 24 14.71 14.94 Polaris - -. - 13 - 18. 056. 044.038. 031.0 31 37.40 -22 47.87 53.57 1 9 43.10 97.64 i Arietis.- -... 14 0.5 2.4 4.014.015.016.317.618.728.930.332.4 46 16.37 +- 0. 06 53.57 1 47 10. 00 15.31 MoonII.. -. 15 46.848.850.2 0.1 1.3 2.5 3.7 4.915.016.218.3 56 2.53 0.10 53.57 1 56 56.20 a Arietis -...-16 23.025. 126. 436.738. 039.240. 541.652. 053. 355.5 58 39.21 ~ 0.05 53.57 1 59 32.83 15.55 r/ Tauri - -.. 17 -45.346.748.9 5.3 8.0 9.3 0.812.2 38 0.81 - 28.31 53.41 3 38 25.91 15.86 a Tauri - -.. 18 59.3 1.4 2.812.713.614. 916.117. 327. 328.530.7 27 14.96 ~ 0.12 53.43 4 28 8.51 15.13 Mercury II - - - 19 58.8 0.9 2.412.613.614.916.217.427.829.131.2 7 14.99 0.11 53.44 5 8 8.54 0.22 28 Suni.I... t20 53. 555.556.8 7.1 8.2 9.510.712.022.423.726.0 29 9.58 0.10 53.46 6 30 3.14 y. Sun II. 21 11.013.214.524.825.927.228.529.740.341.543.6 31 27.29 0.10 53.46 6 32 20.85 a Canis Minoris.. 22 3.2 5.2 6.516.017.018.319.520.730.231.433.5 31 18.32 ~ 0.12 53.48 7 32 11.92 13.61 Geinorum... 23 4.7 5.7 7.0 8.3 9.5, - - 1. 444.45. 5 47.048.4 36 26.16 6- 19.00 53.48 7 37 0 64 15.93 a Hydrme. 24 46.648.750.059.6 0.6 1.8 3.0 4.2 13.915.0 17.1 20 1.86 +- 0.19 53.51 9 20 55.56 13.06 Jupiter I.. 25 1.2. 814.415.716.719.3 - - 21. 924. 225.526. 928. 3 2 50.57 - 0.03 53.62 15 3 44.16 JupiterII - -. 26 37.8.. 41.151.1 -. 53.4 -. 55.8 5.6 - - 8.91 2 53. 39 + 0.19 53. 62 15 3 47.20 f Libr.... 27 35. 937. 939.148.849.851.052. 253.3 3.0 4.1 6.2, 8 51.03 0.19 53.62 15 9 44.84 16.22 Lalande 27907 -. 28 26.1 28. 329.639. 940. 942. 243. 444. 655. 056.358. 4 11 42.25 0.24 53.62 15 12 36.11 17.56 (*117) W.+-55049/ 29 44. 548. 050.4 7.3 8.911.013.1 15.132. 234. 337.9 16 11.15 0.03 53.62 15 17 4.80 8.70 * 230 10' - - 30 1.2 3.4 4.815.016. 217.418..820.0330.531.934. 0 22 17.56 0,25 53. 62 15 23 11.43 17.85 Weisse 444 -. 31 50.452.553.7 3.5 4.6 5.7 6.9 8,017.718,920,.9 24 5.71 0.19 53.62 15 24.59.52 16.40 Lacaille 6439 32 32.234.735.9 -. 4.0 5.2 7.8 26 49.97 0.25 53.63 15 27 43.85 19.12 * —210 39' - 33 28.330.531. 842. 043. 244.645.847. 057.258.7 0.8 28 44.54 +- 0.24 53.63 15 29 38.41 - 17.74 Schwerd 919, - 34 47.359.4 6.8 2.6 8.4 15.822.029. 526.032. 144.6 33 15.86 - 0.04 53.63 15 34 9.45 - 10.80 *-200 48' - - Z35 29.431. 632. 843. 144. 245. 546. 747. 958. 159. 3 1.6 38 45.47 + 0. 24 53.63 15 39 39.34 - 17.75 O. Arg. 8. 14925 - 36 16. 819. 120. 331. 032.233. 434. 735. 946. 647.950.2 41 33.46 0.i26 53.63 15 42 27. 35 18. 39 O. Arg. S. 15023 - 37 46.648.850.3 0.7 1.8 3.2. 4.5 5.616.317.619.9 47 3.21 +- 0,.26 53.63 15 47 57.10 18.41,r Scorpii -. - 38 45. 546. 647.949. 350.4 - - 21.524.225.526. 928.4 50 6.62 - 18. 38 53, 63 15 50 41.87 18.46 0. Ar'g. 8. 15194 - 39 21. 023. 024. 634.835. 937.338. 639.7 50. 451.753. 9 56 37.35 +- 0. 25 53.63 15 57 31.23 18.29 0. Arg. S. 15271 - 40 26. 5'28. 730. 041. 142. 343. 645. 046. 257. 458.8 ]. 2 59 43.71 0, 28 53. 63 16 0 37.62 19.14 0. Arg. S. 15359 - 41 2.0 4.2 5.616.617.819.220.621. 732.934. 236.5 3 19.21 0.28 53. 64 16 4 13.13 19.17 O. Arg. S. 15389 - 42 12.915.216.627.728.830.2.31. 532.743. 845. 147.4 4 30.17 0,.28 53.64 16 5 24.09 19.19 6 Ophiuchi -. 43 8. 10.011.220.821.723.024.125. 234. 836.038.2 6 23.00 0.17 53.64 16 7 16.81 16.02 ~ -30 10' - 44 50. 351.953.354.557.2 - - 6, 9 9.610.912.4 14.0 9 32.10 0.01 53.64 16 10 25.75 19.29 *i — 300 5'I- 45 124.626.7.28.239.340.541.943.244.555.757. 259.3 9 41.92 0.28 53.64 16 10 35,.84 19.28 O. Arg. S. 15566 46 38.240.341.652. 053;.154. 455.756.7 7.3 8.6 10.8 13 54.43 0,25 53.64 16 14 48.32 18.30 O. Arg. 8. 15590 47 3. 0 5.0 6. 316. 617.6 18. 820. 121.331. 532. 734.8 15 18.88 0.23 53.64 16 16 12.75 17.92 O. Arg. S. 15643 48 52.755.056.3 7.3 8.3 9.7 11.012.223.424.627.0 18 9.77 0.28 53.64 16 19 3.69 19.20 O. Arg. S. 15694 49 2.0 4.3 5.716. 617.819. 120.521.633.034.336.6 22 19.23 0.28 53.64 16 23 13.15 19.33 B. A. C. 5538.. 50 18.120.622.033.7347.836.337.839. 050.952.254.8 26 36. 38 - 0.32 +53.64 16 27 30.34 - 20.24 CORRECTIONS, &c. Error of Hourly DDate. I clock. rate. 10-11. Through clouds. mh.~~~~~~~~~ ~20. Unsteady. li. s. 5. 5. 23. Faint. June:26, 1.9 + 52.58 +u 0.037 ~- 0.160 27, 1.7 53.57 0.010 - J June 26, n. ~ — 0. 16. 28,112.4 ~- 53.57 +- 0.018' 2 27, 0. 30, 28, -- 0. 17. MERIDIAN TRANSIT INSTRUMENT. 71 SECONDS OF TRANSIT. CORRECTIONS. DATE., OBJE CT. _________ ________ ____ Observed Reduct'n to R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. z~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1864. s. s. s. s. s. s. s. s. s. s. s. m, s. m. s, s. hbm. s. s. June 28 O. Arg. S. 15836. 1-....29.5 30. 6 32.033. 3334. 4 444.946.2 48, 5 32 37.42 -- 5. 18 q+53.64 16 33 25. 88 - 18. 63 Y. ic Ophiuchi.. 2 8.510.411.621.222.223.524.825.735.636.738.9 50 23.55 ~- 0.13 53.65 16 51 17.33 14.70 B. A. C. 5718. 3 13.014.215.616.91.8.3 51.454.155,757.058.6 52 35.48 1.9.51 53.65 16 53 9.62 19.91 O. Arg. 5. 16262 4 27.630.031.541.842.944.545.746.957.558,9 1. 1 54 44.40 q+ 0.'27 53.65 16 55 38,32 19.17 e Urse IMinoris. 5.. 53. 9 0.310 018.527.259 9. 98 0. 29 53.65....'21.98 O. Arg. 8. 16420 6 3.7 6.0 7.418.019.120.421.822.933.835.237.2 2 20.50 +- 0.26 53.65 17 3 14.41 19.14 O.A.S. 16563,(lst*) 7 42.844.2145.646.849.5 - - 56,559.1 0.6 2.0 3,4 8 23.05 -- 0.01 53.66 17 9 16.70 19.16 O. A. S. 16563, (`2d *) 8 6.4 8. 5 9. 820.521.52`2, 824.225, 536.137.539, 8 8 22.96 +- 0.26 53. 66 17 9 16. 88 19.16 O. Arg. S. 16990. 9 2.4 4.7 6.117.018.219.420.721.933.034.336.5 28 19.47 0.27 53.66 17 29 13.40 19.52 O. Arg. S. 17090, 10 59.1 1.3 2. 613. 014. 015, 416. 617.728, 329, 731.9 33 15.42 0. 25 53. 66 17 34 9.33 18.71 o. Arg. S. 17209. 11 18.7'20. 722. 1]32. 333.334.635, 937.047, 448, 550.8 38 34.66 0. 24 53.66 17 39 28.56 18. 43 B. A. C. 6023.. 12 32.534.636.046.347.448.750.051.1 1.7 2.9 5.2 40 48,76 -[- 0.25 53.66 17 41 42.67 18. 91 *- - 28~ 35' -. 13.... 23.724.826.227.528.639. 741. 043, 4 42 31. 86 -- 5.36 53.66 17 43 20. 16 19. 58 O. Arg. 5. 17339. 14 27.1'29.'330.640.841.843. 144.445.655.856. 959. 2 45 43.15 +- 0, 24 53. 67 17 46 37.06 18. 47 O. Arg. 5. 17376. 15 7.0 9.110.720.822.023 324.625. 736. 337.539, 7 47 23.34 +- 0. 25 53.67 17 48 17.26 18, 80 B. A. C. 6072 16. 9. 410.511.813. 414.525. 426,628. 9 49 17.56 -- 5. 37 53.67 17 50 5. 86 19. 62 O.A.S. 17506,(Ist:*) 17 39.04'0.541.'943.245.6..!51.053.554.9'56.257.7 53 18,35 -- 0.01 53.67 17 54 12.01 18.76 O.A.S. 17506,(2d ~*) 18 2.4 4.5 5.9i16,017.1 18.519.721.031.532.734.9 53 18,56 q+ 0.25 53.67 17 54 12.48 18.76 O. Arg. S. 17681. 19 14.016.017.427.728. 629. 9132. 032. 242. 643. 946. 0 59 29.94 0.24 53. 67 18 0 23. 85 18.52 /z Sagittarii... 20 32.0;34.235.445.646.748.0149.350.5 0.8 2.0 4.4 4 48.08 q+ 0.24 53.67 18 5 41,99 18.48 6 UrseeMinoris. - 121 17.049.510.0.51.0 8.029.551.0 7.549.5 8,541.0 15 29.32 - 0.16 53.67- 68.41 1 Aquilke 22 43.145.046.355.956.958.159.41 0 410.111.313.3 26 58,16 + 0.1.9 53.68 18 27 52.03 16.87 O. Arg. S. 18493.t123 40.842.944.354.655.757. 58. 359.410.011.113.5 29 57.05 +- 0.25 53.68 18 30 50.98 18.76 26 Sagittarii. 24'29. 831.241.742. 844. 245.346.557. 058. 3 0.5 32 45.73 - 1.38 53. 68 18 33 38.03 18. 84 O. Arg. 5. 18604. 25 1.9 4.2 5.4 15.716.617.919.220.330.531.733.9 35 17.94 +- 0.23 53,68 18 36 11.85 18.23 B. A. C. 6382.. 26 56.158.559.810.611.612.914.215.426.527.830.0 38 13.04 0.27 53.68 18 39 6.99 19.48 Lalande 34916 - - 27 29.531.733. 043. 144.245. 446.747. 7]58. 059.3 1.4 40 45.45 0. 23 53. 68 18 41 39. 36 18. 19 B. A. C. 6414.. 28 50. 653.054.4 5.6 6.7 8.0 9.310.622.023.325.6 43 8.10 0.29 53. 68 18 44 2. 07 19.85 v1 Sagittarii... 29 51.453.554.71 5.2 6.3 7.6 8.8 9.820.521.724.0 45 7.59 0,25 53.68 18 46 1.52 18.66 v2 Sagittarii., - 30 47.750.051.2 1.6 2.7 4.0 5.2 6.316.818.020.4 46 3,99 0.25 53. 68 18 46 57.92 18.65 * - 19~ 21'.. 31 30. 432. 433.743. 644. 746. 047. 348.558. 659.8 2. 0 48 46. 09 0. 23 53.69 18 49 40. 01 18.17 Lalande35497 - - 32 58.4 0.5 1.711.912.914.115.316.526.828.130.1 54 14.21 0.23 53. 69 18 55 8. 13 18. 16 * 23~28I, - 33 12.614.816.226.527.729.030.231.3i41.943,245.4 57 28.98 0.25 53.69 18 58 22.92 18.68 O. Arg. S. 19120. 34 25.2127.428.739.040. ]141.3 42. 643. 754. 4155.657.8 59 41.45 0.25 53. 69 19 0 35.39 18.66 O. Avg. 5. 19143 - 35 15. 317.519. 029. 430. 331.632. 834.144.645. 9 48.0 0 31.68 0. 25 53. 69 19 1 25.62 18. 66 Victoria.... 136 33.235.236. 446.047.048.249. 550. 5 0.3 1.5 3.6 9 48. 31 0.19 53. 69 19 10 42. 19 6 Aquilke -.. -37 33.035.236.445.946.848.149.250.1 0.0 1.0 3.3 17 48.09 0.15 53.69 19 18 41,93 15.71 fi Arietis... 38 0.1 2.4 3.813.714.816.1 17.518.528.830.032.3 46 16.18 0.11 53.78 1 47 10.07 15.34 a Arietis... 39 22.824.926. 36. 6.37.638. 940.241.351.853, 055. 4 58 38.98 0.10 53.78 1 59 32.86 15.58 MoonII. -. 40 31.533.635.045.146.047.248.649.8 0.1 1.5 3.5 51 47.45 0.12 53.78 2 52 41, 35.. a Ceti - - - -41 3.0 5.0! 6.215.716.718.0!19.220.229.831.033.1 54 17.99 0.15 53.78 2 55 11.92 14.06 R,. a Tauri... 42 59.1 1.1 2.412.413.314.515.816.926.928,230.2 27 14.62 0.13 53. 87 4 28 8.62 15.15 Mercury II -.. 43 50.152.253.5 3.8 4.9 6.2 7.5 8.619.1.20.422.5 14 6.25 0.12 53. 87 5 15 0.24 0.22 / Tauri -... 44 32.134.436.046.647.749.050.551.8 2.7 4.0 6.4 16 49.20 0.12 53.87 5 17 43.19 16.56 29 Suni... t45 1.6 3.7 5.315.416.517.819.220.431.032.134.5 33 17. 95 0.12 53. 88 6 34 11.95.. Sun II - - t46 19.321.622.833.334.335.636.938.148.5149.752.0 35 35.65' 0.12 53. 88 6 36 29. 65 - B. A. C. 6868.. 47 41.243.344.855.256.357.758.8 0.0'10.511.8 14. 1 0.23 53.97 17 16 51.81 18.85 b Ophiuchi -. 48 57.659.7 1.111.512.513.915.216.427.028.230.44 17 13.95 0.23 53.97 17 18 8.15 18.84 B. A. C. 5946.. 49 31.333.534.945.446.748.049.550.6 1.6 2.9 5.3 28 48. 15 0.25 53. 97 17 29 42.37 19. 46 O. Avg. S. 17130. 50 53.956.057.5! 7.7 8.910.111.412.4.23.1.24.426.7 35 10.19 +-: 0.23 +-53.97 17 36 4.39 -- 18.83 CORRECTIONS, &c. Error of Hourly clock. rate. C. 21. Unsteady. 23. Unsteady. h. s. s. 36. Several smaller stars in the field. J. 2. +. 0. 37. Unsteady. June28, 2.2 q- 53.78 _ 0.013 —- 0.160 45-46. Badly defined. 29, 12.6 + 53.93 + 0. 008.. S. June`29, n. 0. 12. 72 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. D A T E. O BJE C T. - _ _ _ _ _ _ _ _ _- - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ O bserved R educt'n to ~~~~~~~DAB~~ ~ ~~~~~~~~~~~~T1~ ~ ~R.E. Ascension. 1860. 0. I. II. III. IV. V.. VI. VII. V I IX. X. XI. Mean. Inst. Clock. 1864. s. s. S. s. s. s. s. s. s. s. s. m. s. nm. s. s. hI. m. s. s. June29 I Herculis - - 1 0.5 2.8 4 4.114.816.017.318.619.930.832.0 34.3 40 17.37 + 0.12 +53.97 17 41 11.46 - 12.63 R. 0. Arg. S. 17339 - 2 27. 0 29. 0 30. 4 40. 6141. 6 42. 8 44. 0 45. 1 55. 856. 9 59. 0 45 42. 93 0.22 53. 97 17 46 37.12 18.47 B. A. C. 6072 - - 3 54.556. 858. 1 9. 110. 0 11.312. 7114. 0 5. 0 26. 6 28. 8 49 11.54 0. 25 53. 97 17 50 5.76 19.62 p Sagittarii... 4 31. 8 33. 7 35. 3 45. 446. 5 47. 8 49.150.2 0.6 1. 8 4. 0 4 47.84 0.22 53.97 18 5 42. 03 - 18.49 Ursae Minoris t5. -. 50. 0 7. 0 26. 545. 0 3. 0 -15 26. 30 1. 48 53.98 -- 68. 50 Y..Moon I - t67 30 813 1.3 33. 734. 837. -- 42. 4 45. 146. 447.82 0401 54.246 3 44 4,34: t 17 53.655.657.2 7.4 8.4 9.610.912.122.723. 826.0 30 a Tauri. - 57.75 8 9.79 0.9 10. 9 12. 0 13. 214. 415. 5 25. 5 26. 7 28. 8 27 13.21 0.13 55. 23 - 15.19 R. fI Orionis - - 9 50.552.5]53.8 3.5 4.5 5.6 6.8 7.8 17.6118.7/20.8 7 5.65 0.17 55.29 5 7 1.11 12.41 B Tauri - - 10 30.833.034.445. 246. 347. 848.950. 2 1.2 2.5 4.8 16 47. 74 o0.12 55. 30 5 17 43.16 16. 60 Mercury II -. - 11 20. 3 22.4 23. 934.0 35. 136. 4 37.8 38. 9149. 4150. 852. 8 28 36. 53 -+ 0.12 55.31 5 29 31. 96 0.22 July 1 Sun I.. t 12. -- -- -30. 7 31. 8 33. 2 34. 535. 7 46. 0 47. 4 49. 6 41 38.61 - 5.28 55. 38 6 42 28.71 Sun II... t 13 48. 1 49. 2[50. 6151. 953.2 3. 6 5.0 7.1 43 56. 09 - 5. 28 55. 38 6 44 46. 19 a Hydre.... 14 44.8$46.7148.1 57.5{58.659.8 0.9 2.0 11.813.0115.0 19 59.84 + 0. 17 55.51. 13.05 Y. y Tauri..- 15 13.3 15.4 16.8 2/17.2 28. 3 29.6 30.9 32. 1 42. 5143. 8/46. 0 38 29.63 0.12 56.31. I - 15.97 a Tauri - - 16 56.758.7 0.0 9.910.812.2 13.414.524.425.7 27.7 27 12.18 0.13 56.34 - 15.22 2 Sun I... 17 24. 0 26. 2 27.7. 537. 7 38. 840. 041. 342. 5 53. 1154. 5 56. 6 45 40.22 0. 12 56. 42 6 46 36.76 Sun II. 18 41. 1 43. 344.7 55. 056. 0157. 4158. 6 59. 7 l0. 3 11. 513. 9 47 57. 41 0.12 56. 42 6 48 53. 95 i Scorpii... 19 23. 0 25. 1 26. 4 36. 537. 538. 9 40.1 41. 2151. 4152. 7 54. 7 56 38.86 0. 26 56.76 15 57 35.88 17.73 B. A. C. 5330 - 20 1. 1 2. 61 3. 8 5. 1 7.5 - - 11. 413. 15. 0 16. 4 17. 8 56 39. 45 0.01 56.76 15 57 36.22 17.74 B. A. C. 5364 21 47. 9 50.0 51. 5 2. 2 3. 3 4. 6 5.9 7. 1 1 7 9 19. 2 21.3 1 4.63 0.- 31 56.76 16 2 1.70 18.67 0. Arg. S. 15359 - 22 58.9 1.21 2.713.514.816.117.418.7129. 831. 233. 5 3 16.16 0. 33 56.76 16 4 13.25 19.15 O. Arg. S. 15388 - 23 9. 611.9113. 424. 525.6}27. 028. 329.7140. 542.0 44. 3 4 26. 98 0. 33 56.76 16 5 24.07 19.18 0. Arg. S. 15452 - 24 12. 4 14. 716. 4 27.1'28. 3 29. 7 30. 0 32..143. 3144.6 47. 0 7 29.60 + 0. 33 56.76 16 8 26.69 - 19.15 (*120) W. +79c 36/ 25.- -.- -. - 43. 2149. 2 54. 9 2. 0 7. 7 - - - 11 55.40 -- 0.19 56. 77 16 12 51.98 + 11.50 (* 120) WV. +79G 36' 26 - - - - - - 1-. 12.118. 6 25. 8. - - - - 12 18. 83 - 0.10 56. 77 16 13 15.50 + 11.52 | Ophiuchi - 27 31. 8 33. 935. 1 44. 8145. 8 47. 1 48. 3 49. 3159. 0 0.2 2.3 28 47. 05 + 0.21 56.78 16 29 44.04 - 16.89 O. Arg. S. 15834 28 139. 9 41.5/42. 9 44.1}46. 6 - - 52. 3155. 0]56. 3157. 9159.1 32 19.56 0. 03 56. 78 16 33 16.37 18. 61 O. Arg. S. 15836 29 12. 4 14.515. 9 26. 4127. 5 28.8 30. 0 31.3 41. 8 43. 145. 2 32 28.81 -+ 0.29 56.78 16 33 25.88 18.63 0. Arg. S. 15881 - 30 - - - - - 55.1156. 6158. 7 14. 9117. 5118. 720. 2 21.6 35 10.41 - 27.49 56.78 16 35 39.70 18.14 0. Arg. S. 15950 31 113. 6115. 817. 2 28. 2 29. 3130. 5 32. 0 33. 2144. 3145, 6 47. 7 38 30.67 + 0.33 [ 56.78 16 39 27. 78 19. 32 JunLo - - - 32- -- - - - 41. 1 42. 2144. 2 59. 5 1.81 3.0 4. 4 5. 7 40 55.24 - 25.90 56.79 16 41 26. 13. *.. 40 5' - 33 - - - - 22.0 24. 525. 7 27. 0 28. 4 41 25. 52 33. 55 56.79 16 41 48.76 16. 25 Weisse 845 34. - 53.054.356.4 11.7 14.215.5 116.8118.1 44 7.50 26.11 56.79 16 44 38.18 16.76 B. A. C. 5678 - - 35. -- - 7. 8 10. 812.2 13.815. 3 46 11.98 38. 97 56.79 16 46 29.80 B. A. C. 5684 -. 36 - - - 29. 430. 833. 3 51.0[53.7 55.2156.6}58.2 46 46.03 30.09 56.79 16 47 12.73 19.78 * —310 17' - 37 - - 12. 1 15. 016. 6 18. 1 19. 5 47 16.30 - 39.03 56.79 16 47 34.06 19. 79 Weisse 958 -. 38 0. 0 2.0 3.2 12.813. 714. 9 16. 017. 226.8 28. 0 30. 0 50 14.96 + 0.18 56.79 16 51 11.93 16.28 30 Ophinchi -. - 39 23.9*25.4126.727.830.1 - - 30.2132.633.9135. 336.5 53 0.24 -. 0.06 1 56.79 16 53 56.97 16.28 Weisse 10o1 1 40 38.6139. 941.0142. 3144.6 - - 44. 8 47. 248. 549. 7 51 0 53 14.76 0. 06 56.79 16 54 11.49 16.28 D.orpat 2119, (lst*) t41 l17. 819. 3{20. 5121. 824. 2 - - 26.028.5129. 7 31. 0132. 3 57 55.11 - 0.01 56. 80 16 58 51.90 17.42 -Dorpat 2119, (2d *) t42 139. 5 41. 6142. 8152. 6153. 7 54. 8 56. 0 57. 1 7. 0 8. 2 10. 3 57 54..87 + 0.23 56. 80 16 58 51. 90 17. 42 O. Arg. S. 16420. 43 0.6 2.8 4.214.816.017.418. 519.730.531.834. 21. 2 17.32 1 0. 31 56.80 17 3 14.43 19.15 A Ophiuchi, (lst *) 4 44 [49. 7151. 953.3 3. 8 4.9 6. 3 7.7 8. 819. 6 21. 0 23. 2. 6 6.38 0.-31 56.80 17 7 3.49 19.15 A Ophiuchi, (2d *). 45 126.5128. 029.5130.7133.3. - 40. 2142.8144.3 45.8 47.3 6 6.84 0. 05 56.80 17 7 3.69 19.15 O. Arg. S. 16563 t46[ 3.0 5. 3 6.61l]7. 4118. 4 19. 7 21. 1122. 3133. 0134. 3 36. 5. 8 19.78 0..31 56,80 17 9 16.89 19.17 * - 22~ 53' - - 47 50. 252.5153.8140. 1 5.2 6. 4 7.8 8.8 19. 4 20.6122. 8 14- 6.51 0.29 1 56. 81 17 15 3. 61 18. 68 B. A. C. 5892 - 48 43.846.0147. 558.659.7 1.2 2.6 3.715.116.318.8 19 1.21 0. 34 56.81 17 19 58.36 19.98 0. Arg. S. 16990 - 1 49 59.2 1.41 2. 813.614. 816.1 17.418. 6129. 630. 9133. 4 28 16. 16 0.32 56. 81 17 29 13.29 19. 65 0. Arg. S. 17094. 50 55.858.159.4 9.810.912.213.514.625. 26.418.6 33 12.23 q+ 0.29 +56.82 17 34 9.34 1- 18.79 CORRECTIONS, &c. 5. Unsteady. Date. | Eror of Hourly c. 6-7. Faint; after this cloudy. clockl rate. 12-13. Through clouds. 41-42. Very close double. h.. s. s. 146. Observecl larger andl following, 1st star 10. 0 mag. June30, 6.0 1+ 55.341+ 0.052 + 0.160 June 30 n.=-0.12. July 2, 14.9 1+- 56.721+ 0.165 July 1-2, 3h.to h. 0.16. 2, 15h. to 20h. -0.25. July 2, 20h. Om. Image east 0. 25. Clamp east. Imagewest 0. 29. Clamp west. MERIDIAN TRANSIT INSTRUMENT. 73 SECONDS OF TRANSIT. CORRECTIONS. ~DATE.~ ~ OeBJECT. _ ___-_________- Observed Reduct'n to -I,~~~ ___II,~~~~~~ -R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. s. s. s. s. s. s. s. s. s. s. m. s. M. s. S. h.m. s. s. July 2 0. Arg. S. 17130 - 1 50.953.254.5 4.91 5.9 7.1 8.5 9.620.321.523.6 35 7.27 + 0.29 +-56.82 17 36 4.38 - 18.81 Y. lt Herculis - - 2 57.859.9 1. 312.013. 114.6115.917.127. 9129. 431.7 40 14.61 0.05 56. 82 17 41 11.48 12.64 Weisse 905 - - - 3 27.729. 731. 040. 541. 542.843.945. 054. 756. 058.0 44 42.80 0.20 56.83 17 45 39.83 16.85 Dorpat2245, (lst*) 4 55. 1 56.7157.8159.1 1. 5- - 4.8 7.4 8. 7 9. 911.4 49 313.24 0.16 56.83 17 50 29.91 13.91 Dorpat 2245, (2d *) 5 17.419. 5120.7130.8 31. 8133. 1134. 335. 5145. 546. 8149. 49 33.13 0. 09 56.83 17 50 30.05 13.91 * +003 - 6 25.4127. 428. 638.239.1 40.44141.5 42. 652.3153.4155.6 51 40. 41 0.16 56.83 17 52 37. 40 15.95 70 Ophiuchi, (1st 7*) 726. 528. 519. 839.340.3 41. 542. 643. 753. 554.656.6 51 7 41.54 0.15 56. 83 17 58 38.52 15.69 70 Ophiuchi, (2d *). - - 12.2114.515. 817.1 18. 4 58 15.60 33.54 56.83 17 58 38.89 15.69 Dorpat 2281 9 39.941. 843.252.653.654.856.057.0/ 6.7 7.9 9.8 1 54.85 0.15 56. 84 18 2 51.84 15.53 Iz Sagittarii... 10 28.830.9932. 342. 443. 5144. 846. 147. 2/57. 658. 7 1.0 4 44..85 0.27 56.84 18 5 41.96 18. 51 6 UrsmFMiajoris -11 13. 0147.0 7.5147.5 4.0'25.545.51 2.5454.5 704. 0140.0]1525.91 1.43 56. 85 1 Aquiil... 12 40. 0142.0143.2152.853.8155.0/56.2i57. 4 7.1 8. 310. 3 26 55.10 0.20 56.85 18 27 52.15 16.91 0. Arg. S. 18505 -13 15. 0117.318. 7. _..._.- - 44. 7145. 948.33 30 31.65 0.26 56.85 18 31 28.76 19. 12 O.A.S. 18506,(lst) 14 55.557.058.459.7] 2.3 - 8.711:.21. 614.015.4 30 35.48 0.04 56.85 18 31 32.37 19.12 0. A. S. 18506, (2d ) 15 - -. - - -33.1!34. 1135. 4 36. 6137. 81 - - -. - - 30 35.40 0.35 56. 85 18 31 32.60 19.12 51 Cephei, S. P. - 16 - ---— 21.0 2.2 35.5 10.0 149. 7 - - -- 34 35.68 ~ 0.60 56.86 63533.14 115.29 60 9' - 17 — - - - 158. 2 0.6 2.0 3.2 4.5 41 1.70 - 33.65 56.86 18 41 24.91 16. 6 Dorpat 2391 18 14. 0 16. 0 17. 41 26. 927. 829. 0'30. 331. 3141. 0 42. 244. 3 40 29.11 -+ 0.19 56. 86 18 41 26.16 16.66 B. A. C. 6414 19 -1 - - - - 18.619.9,22.4140.0'42. 744.3145.8147. 3 43 35.12 - 29.98 56.86 18 44 2.00 19.90 Weisse 1219. - 20 29. 231.2132. 442. 143. 2/44. 445.4 46. 5[56. 457. 359. 4 47 44.32 -f 0.21 56. 86 18 48 41.39 17.04 Weisse 1299 - - 21 32.6 34.6 36.0 45. 546. 5 47. 848.950.0 59.8 1.0 3.0 50 47.79 0. 21 56. 87 18 51 44.87 16. 99 Dorpat 2434, (lst ) 22 14. 716.2}17.4/18. 7 4.20.9/.. -21.1 23.5l24. 626. 027.4 4 54 51.05 - 0.07 56.87 18 55 47.85 16. 08 Dorpat 2434, (2d -x-) 23 37.1139.0140.2 _ - _ 3.8 4.9 6.8 54 51.97 - 0.13 56.87 18 55 48.97 16.08 *'-80 511'.- 24 42.0144. 045. 354.955. 957. 058. 2 59.3 9.1 l0. 312. 3 58 557.12 - 0.21 56.87 18 59 54.20 16.94 Lalande35791 - 25 - -- - -58.559. 595 0. 7 2. 0 3.0112. 713.8 15.9 9 0 576 - 4.79 56.87 19 0 57.84 16.14 * —80 33'.. 26 19 421. 1122.5132. 133. 234. 335. 536. 646. 447.6 49. 4 5 34.37 -+ 0.20 56.88 19 631.45 16.90 Victoria - - - - 27 9. 21 12. 4212.123. 024. 24.325.526. 6.36. 337.5[39. 5 6 24.33 0.20 56.88 19 7 21.41 Dorpat 2497, (Ist) 228 -- - - - - 23.7224.7126.0127. 328.. 3 28 - - - - - - 1 25.98 0.19 56.88 19 13 23.05 15.46 I)orpat 2497, (2d *) 29 10. 912. 9114. 3 — - - 38. 039.. 41 3 12 26.12 0.10 56.88 19 13 23.10 15.46 d Aquike, - - - - 30 30.0132. 1133. 4142. 843. 8145.0]46. 247.4156. 9158. 0 0.2 17 45.07 0.15 56.88 19 18 42.10 15.76 K Aquila... 31 26. 0 2. 08.29. 3138. 8 39. 8141. 0142. 2 43. 353. 0/54. 2/56. 2 28 41.07 0.20 56.89 19 29 38.16 16.71 Eunomia 32 58.6 0.8 2.112.513.514.716.017.227. 828. 931.4 36 14.86 - 0.29 + —56. 89 19 37 12.04 18. 51 3 a Tauri.... 33 55.057.058.4 9.210.511.842.044.545.847.248.6 28 22.73 - 12.01 - 1.95 4 28 8.77 15.26 f Orionis.... 34 47.949.750.9 0.41 1.5 2.8 4.0 5.0114.915.918.0 8 2.82 +- 0.18 [1.93 5 8 1.07 12.46 a Orionis - -. - 35 36.438.539.649.350.251.452.653.8 3.5 4.7 6.7 47 51.52 0.15 1.91 5 47 49.76 14.16 Mercury II 36 1.1 3.0 4.615.016.217.418.719.930.331.733.7 53 17.42 0.14 1.91 5 53 15.65 0.21 4 SulI 1- - 7 31:5914 43009.4 8. 851. 152253. 554. 956. 26. 4 7 8,10. 0 5453.60 0.14 1.88 65451.86 Sun II —-- -38 54.4 56.5579 8.3 9.3 10.611.813.0 23.624. 827.0 57 10,65 ~ 0.14 1.88 6 57 8.91 O. Arg. S. 15712 39 47.548.850.051.453.9 - -158.1 0.7 2.0 3.5 4.7 24 26.06 - 0.01 1.61 16 24 24.44 18.06 O. Arg. S. 15713 - 40 14.`2116.4[17.8/27.928. 930.3[31. 5132. 742.9144. 346. 4 24 30.30 +- 0.25 1.61 16 24 28.94 18.07 Opiuchi. - 41 30.1 32.2133.5[43.1 44. 145. 246. 6147.7[57. 458. 6 0.6 29 45. 38 + 0.20 1.61 16 29 43.97 16.89 Juno - t4 - 425.726.728.7 - - 46. 547.6148. 8 - - 40 37.33 23.47 1.60 16 40 12.26 -40551 - - 43 2.41 4.81 6.116.517.619.0120.221.3131.933.3N35.4 55 18.95 1- 0.18 J1.60 16 55 17.53 16. 39 B. A. C. 5768 - - 44 54.757.258.5 9.3'10.512. 113. 4114.625. 8-27.029. 5 0 12.05 0, 30 1.60 17 0 10.75 19.70 Dorpat2149 - - t45 30.7 32.9133. 943.644.6145. 846. 847.9157. 658. 8 0. 8 12 45.76 0.18 1.59 17 12 44,35 16.59 B. A. C. 5892 - - 46 42. 044.3[45. 7156. 958. 0159. 6 0.91 2.2 13.2/14. 717. 0 19 59.50 +- 0 31 1.59 17 19 58.22 19.98 0. Arg. S. 16844, - 47-19. 7 22. 2 23. 5 24. 8 26. 1 22 23.26 - 35. 43 1.59 17 21 46.24 18. 22 a Ophiuchi - - - 48 126. 728. 8130. 039. 940. 9142. 2143.344. 5154. 355. 6157. 6 28 42.16 ~ 0.13 1.58 17 28 40.71 14.55 O. Arg. S. 17090 49 54. 556.6158. 0 8.2: 9. 310.7 12. 0113. 2[23.6/24.8127. 0 34 10.72 0.26 1.58 17 34 9.40 18. 80 Dorpat 2204, (Ist *) 50 30. 232. 1:33. 543.344. 345. 546. 847. 857. 858.9 1.0 38 45.56 ~ 0.21 1.58 17 38 44.9 - 17,48 CORRECTIONS, &c. Date. Error of Hourly. 37. Faint. ~~~~~~~~42. Very faint.~~ h clock. rt. S. 45. Preceding. July 4, 13.3 -- 1.70 - 0.028 - 0.165 $. July 3-4, 4h. to 7h. n. — 0.09. 4, 16h. to 20h. — 0.19. July 3. Before a Tauri set clock fbrward one minute. 10 74 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DAII~~TE. OBJECT. - ____ _-_ ____ _-_ -___ ______bserved Reduct'n to DATE. OBJECT. ~ R. Ascension. 1860.0. I. II. III. IV. V. VI. VII VIII IX. X. XI. Mean. Inst. Clock. 1864. s. S. S. s. s. s. s. s. s. s. s. sM. S. ms. s. h.m. s. s. July 4 Dorpat 2204, (2d *) 1 9.0 10.4 11. 712.915.3 - - 17.019. 420. 822. 023.3 38 46.18 - 0.03 - 1.58 17 38 44.57 - 17.48 Y. B. A. C. 6023 -. 2 41.642.744. 045. 446.5 - - 17. 019.721.122.4123.9 42 2. 43 - 18.15 1.58 17 41 42 70 18.94 Dorpat 2234 - 3 26. 0 28. 1 29.3 38.9 40.041. 1 42.3 43.3 53.1 54.3156.3 45 41.15 - 0.19 1.58 17 45 39.76 i16.86 Dorpat 2245, (st *) 4 53.354.956. 357. 459.9 - - 3.2 5.6 7.0 8. 4 9. 50 31.56 - 0.14 1.57 17 50 29.585 13.92 Dorpat 2245, (2d -) 5 15.717.819.029. 1 30.131.4 32.6 33.7 44. 0 45.1 47.4 50 31.45 +- 0.11 1.57 17 50 29.99 13.992 O.A.S. 17506,(lst*) 6 57.059.2 0.610.912.0143. 414.615.726.2277.429.5 54 13.32 + 0.26 1.57 17 54 12.01 18.80 0. A. S. 17506, (2d 7) 7 134.536.1 37.538.741.2.- 46. 4649.250.551.9153.3 54 13.93 0.00 1.57 17 54 12.36 18.80 70 Ophiuchi, (lst +). 8 37.638.7139.840.942.0 - - 10.012.513. 715.0i16.2 58 56.64 - 16.66 1.57 17 58 38.41 15.70 70 Ophiuchi, (2d -) 9 25. 327. 128.3-.- 52. 0 53. 3 55.4 58 40.23 + 0.12 1.57 17 58 38.78 15.70 B. A. C. 6160. - 10 8.210.511.922. 8'23.825.326.6 27.8 38.8 40.2 42.5 3 25.31 0.29 1.57 18 3 24.03 19.70 j Sagittarli - tll 27.029.230. 640.841.843.044.345.456.057.259.2 5 43.14 ~ 0.25 1.57 18 5 41.82 - 18.53 6 Urs. Minoris - t12 11.044.0 4.543.0 0.522.0144.0 0.0143.0 2.0(36.0 16 22. 73 - 0.42 1.56 - - - - 69.20 1 Aquil - - 13 38.440.341. 651.352.253.554.755.7 5.5 6.6 8.6 27 53.49 +- 01.9 1.55 18 27 52.13 - 16.92 51 Cephei. S. P.. 14 47.5 5.540.023. 059.037.011.0 51 031. 0 3.0 22. 0 35 35.45 0.52 1.55 6 35 34.42 115.65 O. Arg. 5. 19007 15 54.656.758.0 8.0 9.210.411.712.8 23.4 24.4 26.7 56 10.54 0.25 1.54 18 56 9.25 18. 44 B. A. C. 6525.. 16 45.547.749.0 0.0 1.0 2.4 3.7 4.8 16.0 17.419.7 59 2.47 - 0.29 1.54 18 59 1.22 19.54 Lacaille 8017. - 17 - 19.120. 321.622. 924. 035. 136. 438.8 1I 27.28 - 5.30 1.54 19 1 20.44 19.29 Victoria -. - - 18 - 26.27. 537.038. 039. 140.3 41.4 51.3 52.5 - - 5 39.26 + 0.20 1.54 19 5 37.92 o Aquila.. - 19 15.717.719. 128.629.730. 9 32. 233. 1 43.044. 346.3 11 30.96 0.13 1.54 19 11 29.55 14.86 *- 230 25' - - 20 11.113. 214.825.026.127.428.7129. 740. 441.643.9 16 27.45 0.26 1.53 19 16 26.18 18.66 Weisse 692. - - 21 9.8 - - 12. 922.823. 925. 026. 327. 537.1 -. 140.5 28 25.09 0.20 1.53 19 28 23.76 17.10 Eunomia... 22 55.557.658.9 9.6 1.0.711.813.314-.324. 926.028.2 35 11.89 0.26 - 1.52 19 35 10.63 y Aquil-... - 23 37.439.540.750.551.552.753. 854.9 4.8 5.9 7.9 39 52.69 0.13 +- 1.52 19 39 51.30 14.99 a Tauri - - - - 24 54.256.457.6 7.3 8.4 9.710.912.022.023.325.4 28 9.75 0.15-15.28 f Orionis.. 25 46.949.150.359.7 0.7 2.0 3.1 4.113.915.217.2 8 2.02 0.18 - - 12.48 R1. a Orionis - - - - 26 35.637.739.048.549.450.651.952.9 2.7 3.9 6.0 47 50.75 0.15 - 1.16 5 47 49.74 14.18 Mercury I... 27 23. 325.426.837.738.339.740.842.0512.553.955.9 1 39.60 0.14 1.15 6 1 38.59 0.21 5 Suni.. t28 43. 445. 747. 057.558.659.9 1.2 2.4 12.813. 816.0 58 59.85 0.14 1.13 6 58 58.86 Sun II.... 129 0.5 2.9 4.314.515.716.918.419.529,931.133.5 1 17.02 0.14 1.13 7 1 16.03 Hydre -. t 30 41.443.444.554.055.356.557.658.7 8.4 9.411.6 20 56.44 0.18 1.08 9 20 55.54 13.04 6 IJrsm Minoris. - 31 — 44.0 0.5-20. 040.0 57.0 - 16 20.30 1.40 0.86 - - - 69..35 B. A. C. 6310.. 32 17.920.'421.'833. 034. 035. 436. 838.1 49.350. 853.'3 25 35.53 0.27 0.86 18 25 34.94 20.01 1 Aquila - - -.. 33 37.839.941.050.651.652.853.955.1 4.8 5.9 8.1 27 52.86 0.19 0.85 18 27 52.20 16.93 26 Sagpittarii -- 34 22.424.726.036.437. 438.639.940.251.7 53. 054.4 33 38.61 0.24 0.85 18 33 38.00 18.92 B. A. C. 632. - 35 50.853.054.5 55.3 6.3 7.6 8.910.3-21.3-22.624.8 39 7.76 0.26 0.85 18 39 7.17 19.56 Lalande 34916. - 36 24. 325. 327. 637.638. 740.041.2 42. 45 52.553.7 56.0 41 39.94 0.22 0.85 18 41 39.31 18.27 a Sagittarii - -. 37 38.240.341.652. 353.554.756.057.2 8.0 9.411.5 46 54.79 0.25 0.85 18 46 54.19 19.24 0. Arg. S. 18883. 38 26.528.630.141.042.243.544.8 46.2 57.2 58.5 0.9 49 43.59 0.26 0.85 18 49 43.00 19.60 0. Arg. S. 19007 - 39 54. 056. 057.5 7.7 8.810.111. 412.522.6'24. 026.2 56 10.07 0.23 0.84 18 56 9.46 18.45 B. A. C. 6525 -. 40 44.947.048.559.3 0.5 1.8 3.1 4.415.416.719.0 59 1.87 0.26 0.84 18 59 1. 29 19.55 Victoria.-... 41 l31.832.634.744.445.446.647.948.958. 559.8 1.8 4 46.58 0.19 0.84 19 4 45.93 *-230 49/ 42 52. 454.655.8 6.3 7.3 8. 710.0111.221.623.0-25.3 11 8.75 0.24 0.84 19 11 8.15 18.76 Dorpat 2497, (lst *) 43 - - - 21.422.. 624. 829 - - - 13 23.62 0.20 0.84 19 13 22.98 15.47 Dorpat 2497, (2d *) 44 8. 5 10. 5 12. 0 —-- -— 35. 6 36. 838.9 13 23.72 0.11 0.84 19 13 22.97 15.47 6 Aquil. - - 45 27. 729.930.940. 641. 6642. 843. 945. 054.655. 9 58.0 18 42.81 - 0.16 0.84 19 18 4'2.13 15.80 Y. W. eisse 438. 46 -....... 20.329.623. 825. 126.5 19 23.66 - 33.54 0.83 19 18 49.29 15.71 6 Suni - - - - 47 49.4:51.552.8 3.0 4.3 5.5 6.9 8. 018.319.621. 9 3 5.56 + 0.14 0.13 7 3 5.57 SunII - - - - 48 6.2 8.4 9.820. 121. 1122. 523.8 25.035.536. 738.9 5 22.55 0.14 0.13 7 5 22.56 a Leonis - - - - 49 53.655.756.9 6.7 7.7 8.810.011.121.0-22.224.3 1 8.91 0.15 0.02 - - - - 14.25 y Leonis - - - - 50 13.615.817.127.228.329.630.932. 042.1 43.445.9 12 29. 63 +- 0.14 - 0.02 -. -- 14.77 CORRECTIONS, &c. Error of Hourly Date. C. clock, rate. ______________.....____ __________ _______11. Stars nnsteady. 12. Unsteady. h. s. s. s. 28-29. Unsteady and badly defined. July 5, 11.6 - 1.02qt. 0.024 +b 0.165 39. Faint.': ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~s. July 4-5, 4h. to 10h. n. -— 0. 09. 5, 18h. to 20h. — 0. 13. MERIDIAN TRANSIT INSTRUMENT. 75 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. ____ __ ______ Observed Reduct'n to R. Ascension. 1860.0. I. II. III. IV. V. VI. VII VIII IX. X. XI. Mean Inst. Clock. 1864. S. S. S S. s. s. S. S. S. S. S. n. S. In. s. S. b. m. s. S. July 6 B. A. C. 5476. - 1 2.2 4.5 5.916.818.019.420.722.033.034.436.8 17 19.43 + 0.26 -+ 0.22 16 17 19.91 - 19.25 Y. O. Ag.. 15659. 2 33.435.637. 047.448. 4149. 851. 152.3 2.8 4. 1 6.4 2049.85 0.24 0.22 16 20 50.31 18.52 0. Arg. S. 15694 - 3 55.4 57.759.010.] 111.1 112.5114.015.] Q26. 227.5]29.9 23 12.59 0.26 0. 22 16 23 13.07 19.3.31 (*67) W. - - 446,1 48.(I49.258.759.6 0.9 2.2 3.211'2.713.915.8 28 0.94 0.18 0.23 16 28 1.35 16.19' Ophiuchi - - - 5 28.430.431.641. 342. 4 - - 44. 745. 755. 656.858.7 29 43.56 - 0.18 0. 23 1629 43. 97 16.88 0. Aro. 5. 15836 6 9'. 1t- - 12.4123. 0924.'025. 326.6 27. 738.4139.7[41. 9 33 26.81 - 1.18 0.23 16 33 25.86 18.62 0. Arg. S. 15881 - 7 23.225. 426. 636. 837.93. 2940.441.551. 953. 255. 2 35 39. 21 +- 0.22 0.23 16 35 39.66 18.13 Juno - - - 8 47.049.2150. 559.9 0.99 2.6 3. 1 4.2 - - 38 57.10 5.18] 0.23 16 39 2.51 Waeisse, 854 -. 9 47.8149.8 51.0 0.5 1.4 2.8 3.9 5.0114.615.8 17.9 45 2.77 ~ 0.18 0.24 16 45 3.19 16.42 B. A. C. 5684 - 10 —--— 26.1~27. 429. 5 47. 6 50. 451. 953. 454. 8 47 42. 64 d- 30.16 0.24 16 47 12.72 19.78: -310 17' 11- -- -- -- - - 8.7 11.813.214.7 16.3 48 12.94 - 39.10 0.24 16 47 34.08 19.78;c Ophiuchi - 12 1.7 3. 7 4.9 14. 615. 6116. 9118. 119.1128.930.0[32. 1 51 16.87 + 0.15 0.24 165117.`26 14. 70 B. A. C. 5721 - - 13 /'25. 828. 1[29. 6[40.7/41. 943.4/44. 845. 957. 2/58.66 1.1 5343.37 0. 28 0. 24 16 53 43. 89 19. 96 * -310 34' - 14 30.6:32. 8134.5145.6146. 748.1149.51,50. 8 2.0 4.3 5.8 14 48.25 0.!27 0.26 17 14 48.78 20.01 b Ophiuchi. -. 15 51.3 53.5154.81 5. 3 6.3 7.6 8.9t10.1t20. 721!.9924. 2 18 7.69 0.`24 0.26 17 18 8.19 18. 86 0. Arg. S. 16816 - 16 57.1159. 3 0.610.811.9113.2{14.4115.6125.9127. 129.22 20 13.19 0.22 0.26 1720 13.67 18.42 * -- 310 43' - - 17 58. 4/. 7 2. 113. 3114. 6115.917. 4118. 5[30. 031. 2:33. 6 23 15.97 - 0.28 0. 26 17 23 16.51 20.08 13. A. C. 5946 - - 18. -15.918.720.021.52:3.0 30 19.82 - 37.84 [ 0.27 17 29 42. 25 19. 49 Rumker 5943 19 - - - - - 53. 0 56. 558. 4 0. 3 2. 2 33 58.08 50. 85 0.27 17 33 7. 50 7. 44 Dorpat2204,(lst*) 20 6.9 8.2 9.6 10.813.2 - 14. 817.2 18. 419. 821.3 38 44.02 - 0.04 0.27 17 3844.'25 17.49 Dorpat 2204, (2d 2) 2 128. 930.9 32.1 41. 843. 044. 2 45.446. 456. 3 57. 559.7 38 44.20 +- 0.20 0.27 17 38 44.67 17.49 /z Herculis - 22 - - - 45.347.9/49.4[50.8152.3 41 49. 4 - 37. 92 0.'27 17 41 11.49 12. 63 Weisse 905 - - - 23 24. 3[26. 22[7. 537. 038. 0139.3[40. 441. 6[51.3]52. 5154.5 45 39.33 +- 0. 18 0. 28 17 45 39.79 16. 87 0. Arg. S. 17376 - 24 - - - -{- -29.6 30. 933.2149.7152.4 53.7 55. 056. 4 4845.11 - 28.10 I 0.28 17 48 17.29 18.85 Dorpat 2245, (1st —) 25 13. 815.7 17.. 0 - - - - - - - - - 41.943.245.4 50 29.50 0.09 0.28 17 50 29.87 13. 92 Dorpat`2245, (2d *-) 26 - - -27.3128. 3{29. 630.8131.9- -- -- - 5029.58 +- 0.18 0.28 17 50 30.04 13.92 * + 00 2'.. - - - - - - - 48.7149. 851.9 7.912 9.61J0.812.1 13.5 53 2.95 - 25.86 0.28 17 52 37.37 15.97 Dorpat 2264, (lst *) 28 30.7 32. 8134. 2-.... - 159. 5 0. 9 2. 9 55 46. 83 + 0. 09 0.28 17 55 47.20 13. 55 Dorpat 2264, (2d -) 29 - 45. 045.9 47.248.5149.6 - - 55 47.24 0. 18 0. 28 17 55 47.70 13.55 O. Arg. S. 17681. 30 7.3 9.410.820.922. 023. 524.625. 8135.937.339.4 0 23.35 + 0.23 0.29 18 0 23.87 18.58 *i -230 9' - - 31 48. 0/49.1 50. 4[51. 8153.0 - 23. 4/25.9127. 428. 730. 2 5 8.79 - 18.03 0.29 18 4 51.05 18.83 0. Arg. S. 17905 32 3.9 6.01 7. 4 17. 4118. 4 19. 7 21. 0/`2. 0132. 3233. 5135.7 7 19. 75 + 0. 22 0.29 18 7 20.'26 18. 27 0. Arg. S. 17965 - 33 45. 948.0[49. 359. 3 0.4 1. 6 2.8 4.0114.2 15.4 17. 6 9 1.68 0.22 0. 29 18 9 2.19 18.27 0. Arg. S. 18044 - 34 25..9128. 129.5139. 941. 0(42. 2143. 644. 855. 2 56.5 58.7 11 42.31 0.24 0.29 18 11 42.84 18.87 B. A. C. 6222 -. 35:35.7 37.8139. 149. 550.551. 953.1154. 3 4.7 6.0 8.3 13 51.90 0.23 0.30 18 1352.43 - 18.81 6 UTrsv Minoris - -36 -- 42.558. 519. 039.0/56. 5 - - 16 19.10 1.40 0.30 - - - - + 69.49 B. A. C. 6286 -. 37 0.7 8 4. 14. 31.8. 5817. 018. 419. 530. 031.233. 4 22 17.08 0.24 0.30 1822 17.62 - 18. 86 B. A. C. 6310. - 38 16. 8119. 0o20. 5[31.6]32. 8/34. 2 35.6[36.9[48. 0o49. 5[51.8 25 34.25 - o. 0.27 0. 30 18 25 34.82 20. 02 * - 310 0' -. - 39 0.6 2. 0 3.4 4.8 7.51 - - 17. 7/20. 3{21. 92:3. 4125. 8 25 42.74 - 0.01 0.30 18 25 43. 03 20.02 Lyn - - - - 140 48.6]50. 952. 5'3.8 5.01 6.5 7.9 9.120.622.0 24.6 45 6.50 + 0.11 0.32 18 45 6.93 12.25 Victoria - - - - 41-50.9[51.9 53. 254. 4 55. 4 5. 1 6.92 8.4 3 58.19 4.82 0. 33 19 3 53. 70 * -80 10' - -. 42 /32, 0/34.0t35.445. 045.9[47.0[48.3]49. 3[59. 1 0.33 2. 0 4 47.12 +- 0.19 0. 33 19 4 47.64 16. 91 * -80 9' - - - 43 9. 411.6113.0/23. 3[24.4[25.7]26. 928. 0/38.6[39. 8141.9 16 25.69 + 0.19 0.34 19 16 26.22 16. 88 * — 230 27' - - 445. 37. 8 9. 10. 4 11.9 18 8.90 - 36.44 0.34 19 17 32.80 18.69 0. Arg. S. 19587 - 45 15. 3 17.4:19.0 29. 6 30.6 32. 0 33. 3 34.5 45. 2 46.5 48.8 20 32.03 - 0. 25 0. 34 19 20 32.62 19. 04 0. Mrg. S. 19685 - 46 25.0{27. 1 28. 6:39.4{40.4 41.8[43.0 44. 455. 256. 558.7 24 41.83 ~ 0.25 0. 34 19 24 42.42 19.19 0. Arg. S. 19708 - 47 23. 6125. 1.26. 5127.8/30. 5 - - 38.2140. 9[42. 343.7/45. 2 26 4.38 - 0. 02 0. 34 19 26 4.70 19. 18. Arg. S. 19713 - 48 55. 357.5[59. 0 9. 710. 611. 99113. 3114. 5]25.4]26. 6/28. 9 26 12.06 + 0. 25 0.34:19 26 12.65 19.18 Eunomnia -.. 49 49.9t51.9 53.3:3.6 4.7,5.9 7.2 8.4 19.020.2122.5 33 6. 05 0.924 0..35 19 33 6.64 - 230 11' - 50 11. 7{14.01'5.3[25. 6l26. 728.0129. 3310. 440. 8t42. 3145. 4 36 28.14 + 0.24 +- 0.35 19 36-28.73 - 18.54 CORRECTIONS, &c. Date. Error of Hourly Date. C 8. Very faint. Clock, rate. 37. Clouds. 40. Clouds up. h. s. s. s. July 6. Stars steady; interrupted by clouds. 0.22 + 0.039 + 0.165 J. 4.8 + 0.76 u-{- 0.036 - 0 Jnuly 6, 7b. tolIlh. n.z=- 0.09. 4 -- Or + 0 6 16h. to'20h. 0. 13. 4h. to 7h. - 0. 09. 76 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. Observed Reduct'n to R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIII IX X. XI. Mean. Inst. Clock. 1864. S. S. S. S. s. S. s. s. S. s. s. n. s In. S. S. h. in. S. S. July 6 y Aquila-,..-1 35.437.538.848.549.650.852.053.0 2.7 4.0 6.0 39 50.75 + 0. 14 - 0.35 19 39 51.24 - 15.02. Aquilm.. 2 26. 0[28. 029.338. 839. 8S41. 1/42. 343. 4 53. 054.1/56. 3 48 41.10 0.15 0. 35 19 48 41.60 - 15. 42 Urse Minoris [.-42.0 - - -42. 033. 537. 038. 0 34.00 _ 0 36.90 +- 4.31 0. 36. — + 191.79 R. a Tauri - - - 439.44143. 8 244. 645.8 28 42.96 - 34.89 0.74... a Orionis - 5 33. 833835. 737.046. 447. 648. 849.951.0 0.7 2. 0 4. 0 47 48.81 -+ 0.16 0.78 - - 14.20 Mercury II.~~~~~~~~1 19 0. 32 q 0.1-4 [0.86 6 19 1.32 0.9.0 Mercury II - - - 6 43. 9]46. 047.5158. 059. 0 0. 2 1. 5 2..713.214.6164. 1.3 14. 6 19 1.32 7, Y. a Tauri - - - - 7 3. 9 5.01 6.3 7.6 8.77 - - 37.9140.441.7 43. 044, 4 28 23.89 17.38 2.30 4 28 8.81 15.36; Orionis -.. 8 43.445.646.856.557.558.759.9 0.910.611.913.9 7 58.70 + 0.19 2.34 5 8 1.23 12.54 Tauri -. - 93. 926. 227. 638.5139.6 40. 9[42. 243.5 54. 455. 858. 1 17 40,97 0.08 2.35 5 17 43.40 16.75 6 Orionis - -. 10 47.249.2150.4.59.9 1.0 2.1 3.3 4.3114.015. 217.3 25 2.17 0.17 2.36 5 25 4.70 13.40 Mercury II - 11 39. 4414.5i42. 853.5154. 5:55.9[57.0158. 2 8. 8110, 0.12.33 27 55.81 0.10 2.42 6 27 58.33 0.20 8 Sun I - - - - 12 59.2 1. 4 2.6 - - - - - - - I _ _) _ _28.2 29.5 31. 7 11 15.43 0. 06 2.47 7 11 17.96 Sun I - 13 15.8118. 0119. 329. 630. 71:2. 133.3134.5144. 945.9 48. 1 13 32.02 0.10 2. 47 7 13 34.59 Weisse221 2 2 14 2.2 4.2 5.6115.4416.417.6118.7119.9129.930.933.2 1'2 17.64 0.23 3.06 6 12 20.94 17.10' Ophiuchi -- 15 /4.2 5. 5 6.8 8. 110.4 - -11. 4113.9/14. 9116. 4117.8 } 29 40 84 0.10 3.08 16 2944.02 16.88 16 25. 6 27.5[29.0t38. 5:39. 640. 7?41.84-2. 9/52. 7t54. 055. 9 B. A. C. 5600.. t 17 35.4137.5138.8/49. 651. 7/52. 053. 3/54.5/ 5.3 6.6 8.9 35 52.15 0.31 3.08 16 35 55.54 19.06 It Herculis 18 51.353.554.9 5.6 6.7 8.0 9.510.6'21.522.925.3 41 8.16 0.05 3.15 17 41 11.36 1.2.63 O. Arg. S. 17339 - 19 17.6119.7[21.0/031. 32. 3/33. 5/34. 8/36. 0/46. 347.6149. 8 46 33.63 + 0.29 3.16 17 46 37.06 18.552 0. Arg. S. 17376 - 20 11.512.613. 815.116.1. -. - 46.749. 550. 852. 353.6 48 32.20 - 18.01 3.16 17 48 17.35 18. 86 B. A. C. 6072 - - 21- - - - - 15. 8 17. 819.4'36.8139. 540. 942.4143. 9 50 32. 06 - 29.34 3.16 17 50 5.88 19.67 O.A.S.17506(lst*) 22 129.6131.0132.3133. 836. 3 - - 41.3144.0145. 546.7148.0 54 8.85 + 0.03 3.17 17 54 12.05 18.882 O.A.S.17506 (2d *) 23 52.6154.9156.3 6.6 7. 7 8.9[10. I11.422. 0l23.1125.3 54 8.99 0.29 3.17 17 54 12.45 18.82 * - 22 50' - - 24 25. 927. 9[29. 4:39.7[40. 842. 1143. 344.6154. 956. 358. 6 55 42.14 0. 29 3.17 17 55 45.60 18.79 /z Sagittarhi. 25 22. 5124.626. 0136. 2[37. 238. 5t39.7 40. 9151. 252. 5154. 6 5 38.54 - 0.27 3.18 18 5 41.99 18.56 O. Arg. S. 17905 26 2 - ---- -[.. — [....48.9151. 3152. 654.0155. 4 7 52.4. 34 3.18 18 7 20.28 18.28 0. Arg. S. 17965 2 27 43.045.246.456.557. 5158. 8 0.0 1.2911.312. 614.7 8 58.84 - 0.23 3.18 18 9 2. 28 18.28 O. Arg. S. 18044 28- 3. 1.25. 2126. 537. 138. 2139.4140. 641.9152. 3153. 7,55.8 11 39.44 0.29 3.19 18 11 42.92 18.88 B. A. C. 6222 - 29 33. 035. 036. 4/46. 6}47. 7149. 1J50. 4151. 5 2. 0 3. 3 5. 4 13 49. 13 +- 0. 27 3.19 18 13 52. 61 18. 82 6 Ursae Minoris - 30 - - - -42.0159.0. - 40.0156.0137. 5 0.032.5 17 55.29 - 1 37. 28.19 - - - - 0. Arg. S. 18609 31 -/-.-._-.29.8130. 832.0133. 234. 344. 845.9}48.1 36 37.36 -- 5.14 3.21 18 36 35.53 18.55 0. Arg. 5. 18623 32 56.158.459.6 9.81I0.81.2.213. 314. 524. 926.128.3 37 12.18 + 0.27 3.21 18 37 15.66 18. 55 B. A. C. 6382 - 33 - 17.018.220.638.0 40.6 42. 043.645.0 39 33. 12 - 29.26 3.22 18 39 7.08 19.59 B. A. C. 6414 - 34 42.2143. 544. 956. 057. 2/58. 659. 9 1. 212. 5113. 716. 2 4358. 83 - 0.34 3.22 1844 2.19 19. 96 33 Sagittarii - - - 35 - - -. I 5.6 7.0 9.125.6128.229.530.732.3 46 21.00 - 27. 70 3.23 18 45 56. 53 18.58 190 o21 - - 36 20. 6 22. 824. 134. 235. 336. 6 37.839. 0 49. 150. 452. 5 49 36.58 + 0.26 3.23 18 4940.07 18.28 0. Arg. S. 18939 - 37 - - - - - - 45.4 46.7 49.1 6. 5 9.1 10.6 12.1 13.5 53 1. 62 2- 9. 39 3.23 18 52 35.46 19.61 Lalande 35497 - 38 48.9 51. O`2.3 2.4 3.4 4.7 6.0 7.0 17. 318. 520.7 55 4.75 +- 0.26 3.23 18 55 8.24 18.28 O. Arg. S. 19120 - 39 15. 6117.819. 229. 530.6131.9133. 3134. 5144.9146. 2148. 5 0 32.00 0.29 3.24 19 0 35.53 18.78 * -- 8 3' - - - 40 37. 9139.9/41.2950. 951.8153. 0154. 355.3 4.9 6.0 8. 2 3 53.04 - 0.`20 3.24 19 3 56.48 16. 91 o Aquil -. - 41 49.6i50.9152.9253. 455.8 - - 56.9[59.6 0.9 2.1 3.3 11 26.47 - 0.11 3.25 19 11 29.61 14. 89 *:- 230 18 - 42 - -. - — 53. 2.54. 2 55. 556. 8 58. 0 8. 5 9.817 2.0 00 - 5.11 3.26 19 16 59.15 18.69 Lacaille 8152 - - 43 6. 6 9.0110.4121.:6 22.:7124. 2l25. 5126. 838.3139. 642. 0 26 224.25 + 0. 35 3.27 19 26 27.87 19.54 Euornmia. 44 40. 9143. 144. 555. 0156. 0]57. 258. 5159. 6 10. 011.313. 5 30 57.24 0. 29 3.27 19 31 0. 80 1 Aquil - - - - 45 23. 225. 226. 436.0 36. 938.1139.4140.5150.3151.4153. 4 48 38.26 0.14 3.29 19 48 41.69 15.45 a tauri - - - - 46 49.2151.`2152.66 2.4 3.51 4.7 5.9 7. 0 17. 1 18. 3t20.66 28 4.77 0.13 3.92 4 28 8.82 15.38 R. 1 Orilonis - - - - 47 41,.943.945.'254.8:55.757.058.2s-')9.2 9.010.212.3 7 57.04 3+ 0.19 4.'01 5 8 1.24 12.56 a Orionis - - 48 9. 310. 712. 013.3115.5 - - 6.?18. 419. 821.022.5 47 45.87 -.9 4.04 5 47 49.82 14.25 Mercury I - - 1t 49 43.645.647.057.558.659.8 1.1 2.213.014.216.5 36 59.992 - 0.12 4.07 6 37 4.11 0.19 a CanisMajoris - - 50 49.852.0 53.4 3.1 4.2 5.4 6.6 7.8117.8 19.021.3 39 5.49 + 0.21 + 4. 08 6 39 9.78: 11.28 CORRECTIONS, &c. 17. Through clouds. 48. Through clouds. Date. Error of IHourly 49. Faint, clock, rate. 50. Unsteady. 88h. n. -- 0. 19. ~ ~ ~h. July 7-8, 4h. to h. n. 0.. July 8,12.4.81 0065 0.65 8, 16h. to 20h. 0':.25.-17 8-9,. -0.13. July 8. Much intenrupted by clouds. 5.. July 8, 17h. Image east 0.23. Clamp east. Image west 0.29. Clamp west. MERIDIAN TRANSIT INSTRUMENT. 77 SECONDS OF TRANSIT. CORRECTIONS. O DATE. OBJE~CT. -a _________ ______ - ______ _________ ________ - __ Observed Reduct'n to R. Ascension. 1860. 0. I. II. III. IW. V. VI. VII. ViI IX. X. xi. Mean. Inst. Clock. 1864. s. s. S. S. S. S. S. S. s. s. S. m. S. M.S. s. b. s. S. July 9 Sun I.. 1 3.1 5.2 6.616.917.919.3'20. 621.32.033.435.6 15 19.31 +- 0.12 4.10 7 15 23,53. SunII - - 2 19.8121,8123,.3133.5134.6135, 937, 2138. 5148. 8150,.152.2 17 35.97 0.12 41.0 7 17 40.19 Moon I - - - 3 5 6.9 8. 1 9. 4111,.6 - - 12. 915.416. 617.9119.3.25 42.23 0,. 06 4.28 11 25 46,57 Ot4.26. 828, 930. 1;9, 8140. 9 42. 2 43. 2844,5 54. 2 55. 3157. 4 3 Leonis.. 549.051L.152.5 2.2 3,3 4,5 5,8 6.816.818.020.1 42 4.55 0,.14.. - 14.06 6 Ursa- Minoris - - 6 - 38, 053.0114. 035. 0 52. 5. 16 14.50 + 1.40 4, 57 - -- 69.86 3 Lyre -f7 -. - — 7 - -- 38.441.1 42. 644. 045.8 45 42.38 - 40.10 4.60 18 45 6.88 12.26 6 Aquilm... 8 22..4 24.3[25. 8135. 3136.3/37.4/38. 7139, 7149. 1/50. 4152. 4 18 37.44 +- 0.16 4.62 19 18 42.22 15.84 10 M oon I... 9 34.736.738.1 47.748. 8 50. 051.2 52.3 2.1 3.3 5.5 11 50.04 + 0.17 5.74 12 11 55.95 y1 Viirginis - 0- - -...1.0-.. 12. 815.016. 4 17.619.0 35 16.16 - 33.49 5.76.. 14.39 Y. a Orionis -.. - 113.3 16. 017.0 18. 4 19. 8 48 16.90 - 33. 78 6.79.... 14.29 11 /z Sagittarii... 12 18 1120. 221. 631. 8[32. 834. 1135. 436. 546. 9[48. 150. 4 5 34.17 ~] 0,25 7.,55 18 5 41,97 18.57 6 Urs& Minoris t 13 59.0133. 355. 0(i34. 351. 0 11. 2131.049. 5133. 051. 725. 5 16 12,.25 - 0.42 7.55 1 Aquile. 14 - - 31. 332. 6 42. 143. 2144.4 45. 6146. 756. 4 57.6 - - 27 44.43 -1- 0.20 7.57 18 27 52.20 16.997 0. Arg. S. 18486 - 15 51.753. 7 55. 0U 5. 5 6.6 7. 8 9. 110. 220. 922. 124.3 39 7.90 + 0. 26 7.57 18 30 15. 73 18. 86 O. Arg. S. 18493 - 16.- — 40. 842. 043.444. 645.756. 257. 559.7 30 48.74 - 5.14 7.57 18 30 51.17 18.87 51 Cephei, S. P. - - - - - 15.552.528.7 4,043.0-35 28.4 0.47 7.57 6 35 35.84 116.76' -300 56' - - 18 53.8[56.2i57.5 9- - 9911. 412. 814.0[25. 326. 629. 0 42 11.65 - 0.05 7.58 18 42 19.28 20.00 B. A. C. 6414 - - 19 - -39. 2140.4151.8152.9154.3155.7156. 8 8.1 9.4 - - 43 54.29 +- 0.34 7.58 18 44 2.19 20.00 0. Arg. S. 18915 - 20 - - 22. 9f24. 025, 3126. 6[27. 8/39. 140, 4]42. 6 51 31.09 - 5.37 7. 59 18 51 33.31 19.66 Dorpat 2434 (1st ) 21 4,2 5.5 6.8 8,0t10. 3 - - 10. 312. 714.0 15. 316. 6 55 40.37 - 0.07 7.59 18 55 47.89,16.16 Dorpat2434,(2d 4) 22 26. 528. 4 629.639. 140. 141. 342. 543. 553. 154. 256.4 55 41.34 +- 0.17 7,59 18 55 49.10 16.16 Victoria - - 11 813. 23 915. 324. 625.626. 727. 928. 938. 839. 942.0 59 26. 85 0.16 7.60 18 59 34.61 O. Arg. S. 19341 - 24 55. 057. 358.9 9. 710. 912. 213.614. 725. 727. 129. 4 8 12.23 0.29 7.60 19 8 20. 12 19.57 w Aquilm - - - 25 6.5 8.6 9.9 19.720.621.823.024.034.035.337.3 11 21.88 0.13 7.61 19 11 29.62 14.92 0. Arg. S. 19459. 26 46.849.050.4 1.3 2.3 3.7 5.2 6.317.418.621.0 15 3.82 0.29 7.61 19 15 11.72 19. 54 0. Arg. 5. 19465 - 27'54.556.7 58.1 9,010.1 11.512.814.025.1 26.528,8 15 11.55 0. 29 7. 61 19 15 19.45 19. 54 3 45'- - - 28{ 8. 7110.9i12. 31 22. 623. 7[25. 026. 3[27. 638. 039.3j41. 6 17 25.09 0.26 7.61 19 17 32.96 18.74 Eunomia - - - 29 25.4/27.6!28.89/39. 240. 1.41. 442.8144. 1 54. 5555.858. 1 27 41.63 0.26 7.63 19 27 49.52 * - 24 43' - - 30 28.530.5i32. 0142. 443.444.846.047.2[57.959,.0 1.3 33 44.82 +- 0.27 ]7.63 19 33 52.72 18.82 0. Arg. 5. 19879 - 31-17 - -.4 18. 619. 9 21. 3 22. 5 33. 0 34. 4 36. 5 34 25. 45 - 5.18 7. 63 19 34 27. 90 18. 82 +- 80 - 2 - - 32 - -3- -- -- -- -- -32.6134. 936. 337.6138. 8 36 36.04 - 33.84 7.63 19 36 9.83 15.28 Dorpat2562,(lst 33 50, 51. 753.8 - - 1- - - - 7, 518. 720. 6 36 5.47 - 0, 10 7, 63' 19 36 13. 20 15.28 Dorpat 2562, (2dl -x-) 34-. 5.1 6.2 7.4 8.6 9.7 - - - - 36 7.40 0.19 [7.63 19 36 15.22 - 15.28 2, UrseMinoris - f 35 -....41.0[32. 033. 035. 0 329.0]-0,.. 0 34.00 1.19 7.66 - - - - 191.65 0. Arg. S. 20443 36 17. 4 19. 4 20. 731. 232. 333. 534. 835. 946. 447. 849.9 14 33.57 0.26 7.67 20 14 41.50 18.27 * - 22O 15' - 37 16. 318. 5 19. 830. 231. 332.5/33. 7134.9/45. 446. 548.6 17 32.52 0.26 7.68 20 17 40.46 18.18 p Capricorni - - - 38 46.3]48. 5149. 759. 7 0.7 2.0 3.2 4.414.4115.6 17 9 21 2.04 0.24 7.68 20 21 9.96 17.69 e Delphini - - - 39 23. 525. 5!26. 836. 437.5138.7[40.0]41. 0150. 852. 0/54.1 26 38. 75 0.13 7.68 20 26 46.56 15.09 a Tauri... 40 44.8146 8 48, 0158. 059. 0 0.4 1.5 2.7 12. 7114.0[16.0 28 0. 35 0.13 8.45 4 28 8.93 15.46 R, p Orionis -.... 41 37.6[39.540.8150.351.552.653.854.9 4.7 5.8 7.9 7 52.67 0.19 8.42 5 8 1.28 12.62 8 Tauri - - - - 42 17.8-20.1t~1. 432. 3233. 6134. 836.2[37. 548.4/49. 8152,.1 17 34.91 0.12 8.45 5 17 43.48 16.85 a Orionis - 43 26. 228. 229. 538. 839. 941. 142. 243. 353. 354. 456. 5 47 41.22 - 0.15 8.54 5 47 49.91 14.31 ~ CanisMajoris 44 44-13, 314. 6 16. 5 32. 6 35. 0 36. 4 37. 8 39. 1 39 28.16 - 26. 90 8.60 6 39 9.86 11.32 13 MoonI -.... 45 59.8 1,91 3.2t13.414.515,.817.118.2128.429.7131,8 41 15.80 + 0,.25 10.54 14 41 26.59 Y a Libre - - - - 46 58. 5 0, 4 1.7 11. 6[12.6113. 9(15. 2116. 426. 327.529.7 43 13. 98 +- 0, 025 10.54 14 43 24.77 16.45 g3 Urse Minoris -. 1 47 1.6 9.313.749.853.5058.3 2.6 6.743.147.855.6 50 58. 36 - 0.27 10. 55 14 51 8.64 0. 49 t' Libre - -u - - 48 5. 3 7.4 8.718.719.821. 022.323. 433. 634. 937.0 4 21.10 + 0. 27 10.54 15 4 31.93 17.09 p Librve - - - - 49 18.920.9122.231.8 - - 34.035.236.345. 9 47. 2 49. 3 9 34.17 + 0.08 +10.56 15 9 44.81 - 16.11 CORRECTIONS, &c. 3-4. Steady; through clouds. Date Error of Hourly 7. Very faint; through clouds, clock. rate. 8. Faint. 10. Through clouds. 13. Steady. h. s. s. s. 35. Steady. July 9, 10.3 ~ 4.23 +~ 0.043 + 0.165 47. Steady. 10, 12.6 5.76 0. 050 S. 11, 17.1 7.48 0. 061 July 11, 18h. to 2li. n. - - 0.19. 5.5 8. 52 0. 070 0.165 4b. to 7h. 0.13. 13, 16.9 ~ 10.66 ~ 0.056 +- 0.170 13 - - - - -0.25. 78 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. -________ _______ _____ Observed Reduct'n to DATE. OBJECT. R. Ascension. 1860. 0. I. II. III. IV.. V. VI. VII. ViI IX. X. XI. Mean. Inst. Clock. 1864. S. s. s. s. s S. s. s. s. s. M. S. m. s. S. h.m. s. S. July 13 0, Avg. S. 14531 - 1 40.642.844. 254.355.456 7-57 9590 9.4 10.6 12.8 16 56. 70 + 0.28 +10.57 15 17 7.55 - 17.48 Y. 0. Arg. s. 14554 2 25.928. 212.2 9. 539.740. 742. 0/43. 344. 554. 956. 1 38. 3 18 42. 10 0. 28 10. 57 15 18 52.95 17.55 Lacaille 6409 - 3 56.2]58. 5159. 9 1. 2 12.4 13.7 115.3116. 4,27.9,29.2[31.6 23 13.85 0.36 10.58 15 23 24.79 18.89 Lacaille 6439 - 4 15.3117.4119. 0130.3:31. 532. 934. 435.6 47. 048. 5850. 9 27 32.98 0.36 10.58 15 27 43.92 18.99 0. Arm. S. 14701.- 5 55.757.8 59.2 9.810.912.413. 514.7-25.526.829. 0 29 12.30 0. 31 10.58 15 29 23.19 18, 13 Lacaille 6473 - 65. 327. 729. 040. 141.342. 844. 245. 356. 557. 9 0. 2 31 42.75 + 0.34 10.58 15 31 53.67 18. 80 Lacaille 6491 - 0, 2 1,5] 2, 9 4.2 5, 3 - 3. 3841. 1142, 7]44.245., 6 34 22. 61 - 19., 41 10, 59 15 34 13. 79 18, 97 0. Arg. S. 14839 - 8 19. 922.2 23. 4 33. 634. 736. 0 37. 1138. 348. 850, 1 52. 3 37 36. 04 + 0..29 10.59 15 37 46. 92 17. 81 * —200 47' - - 9 12. 414.6 15. 9.26. 0 27. 128. 4[29.6 30.8141.242. 3/44. 6 39 28.45 0.28 10.59 15 39 39. 32 17.65 e Serpentis -. 10 40.0/41.9143. 0i52. 4t53. 4/54. 755. 9157.0 6. 5 7.6 9.7 43 54.74 +- 0.15 10.59 15 44 5.48 15. 09 210 32/ - - 11 —2- - -28. 5929. 8 31.9 48. 3 50. 9 52. 3 53. 7 55. 0 45 43.80 - 27. 69 10. 59 15 45 26.70 17. 80 * -21 48f - - 12 27.6/29.7}31. 041. 2142.343.5/44.7/45. 9/56. 357. 659.7 48 43.59 - 0. 28 10.60 15 48 54.47 17.87 B. A. C, 5296. 13 48, 3150.6 52. 0 2.9 4.1 5.4 6.8 8.0/19.1 20. 5122.9 51 5.52 +- 0. 34 10.60 15 51 16.46 18. 92 0. Arg. S. 15112 - 14- -- -. - - ]50,7 51,9[53. 2 54.5155, 6 6.2 7,5 9.6 52 58.65 - 5. 12 10.60 15 53 4.13 18.1_6 O. Avg. S. 15183 15 - - - - - 40.441.442.844. 045. 3- - - - - 56 42.78 + 0.34 10.61 15 56 53.73 18.13 0. Arg. S. 15191 - 16 3. 21 4,3 5.7 7.03 8, 1418. 6719, 822. 21 57 11.10 -- 5,10 10,.61 15 57 16.61 18, 13 0. Arg. S. 15205 - 17 36.8138.9140.1150.6151. 6152.9154.3155. 3 5,.7 7.2 9. 4 57 52,98 + — 0.`29 10,.61 15 58 3.88 18.14 0. Arg. S. 15271 - 18 9.3111.611'2. 924. 1`25. 2/26.5[28. 029.11 40.1141.6143.8 0 26.56 0.34 10.61 16 0 37.51 19.05 B. A. C. 5394 - - 19 11. 6 13.9 15.2 25. 626.7 28. 0 29.4130. 541. 0 42. 3/44.6 5 28.07 0.30 10.562 16 5 38.99 18.332 0. Arg. S. 15466. 20 35.3 37.3 38.7 48.9 49. 851.0 52.3153. 5 3.8 5.1 7.3 8 51.18 ~ 0.28 10. 62 16 9 2.08 17.96 * 30 4'1 - -I - 21 - 252. 4`23. 4 24. 826. 1 27. 438. 539. 842. 2 10 30.58 - 5.39 10.62 16 10 35.81 19..21 Lacaiile 6796. - 22 - - - - - 32. 1 33.3 34. 636. 037.4 418.7/50. 0]52. 5 12 40.58 5.54 10.6(2 16 12 45.66 19.68 Lacaille 6797 - - 23 - - - - - - - - - - - 18. 821.7123. 024. 5126.2 13 22. 84 - 39.70 10. 62 16 12 53. 76 19. 67 O. Arg. S. 15390 24 46.0 48. 149.5 59.5 0.6 1.8 3. 1 4. 114.4 15. 617. 9 16 1.87 +t 0.27 10.63 16 16 12.77 17.87 O, Arg. S. 15643. 25 35,6137,8139,3 50.1151.3152.7154, 055, 1 6, 3 7,5 9.9 18 52. 69 0.33 10. 63 16 19 3.65 19.14 B. A. C. 5522 - - 26 57.5]59.7 1. 31125.413. 5 14.8116. 2 17.5128. 9130. 2 32. 5 24 14.95 +- 0.35 10.63 16 24 25.93 19.54 Lacaille 6891 - - 27 14. 4115, 6/17, 0[18, 5 19. - - 53, 556.1 357. 9159. 31 0. 8 27 37. 30 - 19.86 10. 64 16 2728. 08 20.01 Weisse 562... 28 ). - 2- - - 0. 6-21. 8123. 8)38. 941. 3 42.5[43. 9 45. 3 30 34. 76 25. 85 10. 64 16 30 19. 55 15.70 Weisse 575 - - - [2. 54.5 55.8157.8 13. 0115.4 16. 7 17. 9 19.3 31 8.80 25.85 10. 64 16 30 53.59 15.70 WVeisse 637 - 30 22. 324. 325.6 - - 36. 17. 37.38. 439. 549. 250. 352.4 33 37.54 0.05 10.64 16 3348.13 15.73 B. A. C. 5605 - 31 - - - - - 30. 331.5132. 8134. 335. 546. 848.0{50. 4 36 38. 70 5. 42 10.64 16 36 43,92 19.55 B. A. C. 5612 - - 32 - - - - - - - - _- - - - 39.241. 943.4145. 046. 4 38 43.1.8 - 39. 00 10.64 16 38 14.82 19.68 B. A. C. 5630 - - 33 25.7.2s8. 0129. 540.641.843.244.645.8157.158.4 0.8 40 43.23 +- 0.35 10.65 16 40 54.23 19.73 Weisse845 - - - 34 12. 2 14. 315.4|25. 026. 127.3128.6129. 539. 2140. 5 42.6 44 27.34 0.21 10.65 16 44 38..20 16.74 0. Avg. 5. 161.00 - 35 33.735.937.548.249.450.752.153.4 4.4 5.7 8.0 46 50. 82 0. 33 10. 65 16 47 1. 80 19. 41 Weisse 958 - -. 36 46.0148.1149.358.959.9 1.1 2.4 3.313.014.2116,.2 51 1.13 + — 0.19 10.66 16 51 11.98 16.26 WVeisse9Al.. 37 - 91.7 4,.2 5.6 6.8 8.2 53 5.30 - 33.54 10.66 16 5242.42 16.26 30 Ophiuchi - - 38 31, 033, 134. 243. 945. 046. 147. 348. 458. 059.1 1. 1 53 46.11 - 0.19 10.66 16 5356.96 16,.26 weisse 1011 39 --— 39 - - 1.. 5.13. 715. 831. 0 33.3534.53587.0 5426.70 - 25.:89 10.66 16 54 11.47 16.26 Dorpat 2119(lst*) t40 4.0 5 4. 6. 78 10.3 - - 11. 814.5 15. 716. 818.2 58 41.11 0.00 10.66 16 58 51.77 17.41 Dorpat 2119 (2d *f) 41 25. 627.7129.0138.8139.8140.9142.2143.'2153.3154.4 56.5 58 41.04 +- 0.24 10.66 16 58 51.94 17.41 0. Arg. S. 16420 - 42 46.7149.0]50.22 0.9] 2.1) 3, 2 4.7 5.7116.6118.0-20. 2 3 3.38 0.31 10.67 17 3 14.36 19. 14 0. Arg. S. 16505 - 43 59.91 1.41 2.7 4. 2 6.7. - 13. 7116. 3117.9119. 3}20. 8 6 40..29 0. 05 10.67 17 6 51.01 19.14 A Ophiuchi(st *) -. 44 112.'2 13. 7115.0116. 4 19.11 - - 26.0'28.9 30.2 31. 633.0 6 52.61 0.05 10.67 17 7 3.33 19.14 A Ophiuchi (2d ) 45 35.938.039.550.251.352.654.055.2 5.6 6.9 9.3 6 52.68 + 0. 31 10.67 17 7 3.66 19.14 a Herculis.0.o 46 ---- - - - 4-50553.0 54. 355.657. 0 8 54.08 - 34. 66 10. 67 17 8 30.09 14.25 Dorpat 2149 t47 -.. 3.9 6.6 7.5 8.8 10.0 13 7.36 - 33.65 10.67 17 12 44.38 16.59 b Ophiuchi -48 40.843. 044. 354. 855. 957.258.559.610.011.13.7 17 57.19 4- 0.30 10.68 17 18 8.17 18.86 0. Avg. 5. 16844 - 49 19.61'21.71'23. 0133. 134. 035.336. 537.7148, 0149.3 51.4 21 35. 42 + 0.27 10.69 17 21 46.38 - 18.23 d U~rswI ino0is - 50 - - 30. 053.0 - - 49.510. 030. 0047.030. 050. 0 - - 15 14.94- 5.82 +1074 - - - - CORRECTIONS, &c. Date. Error of Hourly h... C40. Very close; double. i;. s. s. ~~~~~~~~~~~47. South~wardl and2 preceding. July 13, 16.9 +- 10.66 + 0. 056 + 0. 170 49. A very red star. MERIDIAN TRANSIT INSTRUMENT. 79 SECONDS OF TRANSIT. CORRECTIONS. ~DA~T E. OB~JE'CT - ___________ Observed Reduct'n to DATE. OBJECT ~' 1]' ]:'' A cnin 800 R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIIIIX. X. XI. Mean. Inst. Clock. 1864. s s s. S. S. S. S.. s S. m. s. M. S. s. hn m. s. s. July 13 51 Cephei, S.P. - I- 11. 0052. 0 26. 0 2. 0 39 0 — - - - - 35 26.00 +- 0.67 ~-10.76 18 35 37. 43 - 117.01 Y. 3 Lyre... 2 38. 440. 7 42. 2 53. 5.54. 7 56.0 57. 58.8 0. 2 1. 7 4. 1 44 56. 16 0.04 10.76 18 45 6.96 12.27 d Aquil... 3 16.4!18.319.6!29. 030. 1 31.332.433. 443. 144.146.2 18 31.26 0.16 10.80 19 18 42.12 15.87 a Tauri.... 4 42.044.045.555.256.357.6.58.859.9 9.911.013.2 27 57.58 0.13 11.26 4 28 8.97 15.51 3 Orionis - - - 5 34.736.838.047.548.549.8150.952.2 1.9 3.0 5.1 7 49.85 0.19 11.28 5 8 1.32 12.67 i Tauri - - 6 15.1 17.318.829. 630.7132.0 33. 534. 845.547.049.2 17 32.14 0.11 11.29 517 43.54 16. 91 6 Orionis. -. 7 38.440.441.651.352.353.454.55.6 5.2 6.4 8.5 24 53.42 0.17 11.929 5 24 4.88 13.52 e Orionis... 8 53.555.656.8 6.2 7.2 8.5 9.7 10.720 4421.523. 29 8.52 0.17 11.30 5 29 19.99 13.41 14 Sun I... 9 16. 618.820.130.331.532. 734.0135. 045.446. 848.9 35 32.74 0.12 11.38 7 35 44.24 SunII -. 10 32. 634.636. 146.347.4148. 749.951.1 1.5 2. 84.9 37 48.72 0.12 11.38 7. 38 0.22 a Leonis l- - l 41.944. 145. 555.256. 157. 3 58. 559.7 9.610. 612.9 0 57.40 0.14 11.48 10 1 9.02 14.23 O. Arg. 8. 14311 12 51.453.755.0 5.5 6.6 8.0 9.210.5;21.022.324.7 2 7.99 0.26 11.68 15 2 19.93 17.72 t' Libr. -. 13 4.1 6.2 7.517.718.7'20. 021.2 - - 32.533.735.9 419.75 0.46 11.68 15 4 31.89 17.08 f Libr -. - 14 17. 719. 721. 030. 531.632.834. 035. 144. 846.0148.1 9 32.85 0.19 11.68 15 9 44.72 16.10 LacaOlle 6342 - - 15 1.9. 321.723.234. 335.436.838. 239.650. 952. 2'54.5 13 36.92 0.29 11.69 15 13 48.90 18.56 O Arg. S. 14554 - 16 24.8-27.028. 338. 539.640. 9142. 143. 253. 655. 057.2 18 40.93 0.25 11.69 1 18 852.87 17.S54 Lacaille 6409 -. 17 55.157. 458.810.211.312.714. 015.326.72 8. 0i30.6 23 12.74 0.30 11.69 15 23 24.73 18.88 y Libre - - - - 18 31.333.534.744.545.646.848.049.259.0 0.3 2.3 27 46. 84 0.21 11.69 15 27 58.74 16. 82 Lacaille 6473 - 19 24. 3'26. 6 28.0 39.0 40. 1 41.5 42. 9 44.0 55.5 56. 859.21 31 41.63 0.29 11.70 15 31 53.62 18.79 c Libvi - - - - 20 42.644.846. 2 26.257 3.358.659.8 0.911.212.314. 5 33 58.58 0.23 11.70 15 34 10.5 1 17.41 Mloon I - - - - 21 51. 453. 654. 9 5,26. 3 7. 6 8. 10.020. 521. 824.0 37 7.865 0.023 11.70 15 37 19.58 - Libr.... 22 2. 4.6 5.8 15.99 17.0 18.319.5 20.6 30.9 32. 234.3 45 18.32 0. 23 11.71 15 45 30.26! 17.58 ir Scorpii.. - 23 13.113.416.727. 228. 329. 630.932. 242.744. 2'46. 4 50 29.70 0.26 11.71 155041.67 18.36 6 Scorpii -- - 24 153.455.757.0 7.2 8.21 9.710. 912. 022.5'23. 7125. 8 52 9.65 0.25 11. 71 15 52 21.61 17.95 Scorpii - - - - 25 7. 910. 011. 421.422. 4 23.724. 926. 136.337.6139.7 57 23.76 +- 0.23 11.72 15 57 35.71 17.66 B.A. C. 5330 - - 26 46. 047. 548. 850.0(52.5 - - 56.3158.8 0.2 1.5 2.8 57 24.44- 0.02 11.772 15 57 36.14 17.67 Lacaille6703. - 27 -.... 48.449.851.2 52.8 54.1 6.8 8. 410. 9 0 57.80 - 6.10 11.72 16 1 3.42 2(0.68 Lacaille 6716 - - 28 31. 433. 835. 547. 849. 0 50.652. 253. 6. 2 7. 610:2 150.72 ~ 0.35 11.72 16 2.79 20.68 B. A. C. 5394 - - 29 10. 5 12. 7 14. 124. 525. 6. 8,28. 2 29. 339. 941. 143. 3 5 26.81 + 0.25 11.72 16 5 38.78 18.32 WVeisse 113 -. - - 30-.. 3. 3124.6612.7416 3441946.1147.1 548. 7 7 37.89 - 26.63 11.'72 16 7 22.98 17.15 O. Arg. N. 16057. 31 53.7 57.0 59.1 15.217.0 18.9 20. 822. 4 38.6 40.9 44.4 12 18.91 +- 0.08 11.72 16 12 30.71 8.23 Lacaille 6818 -. 32- -.6...910011.5112.9 - 16 10.32 - 39.84 11.73 16 15 42.21 20.02 a Scorpii... 33 39. 842. 043. 454.1.55. 356.657.8S58.9 9. 710. 913.3 20 56.53 0. 26 11. 73 16 21 8. 52 18.74 0. Avg.. 15712 - 34 34. 035, 636. 838. 240.5 - - 44.747. 348. 550. 051.4 24 12.70 - 0.01 11.73 16 24 24.42 18.03 O. Arg. 5. 15713 - 35 1.0 3.0 4.414.4715.6161.'9 18. 219. 329. 630. 8'33.0 24 16.95 ~ 0.24 11.73 16 24 28.92 18.02 A Dvaconis - - - 36 - - - 39.242.349.930.537.1 40. 544. 447.9 29 18.72 - 12.72 11.74 16 28 17.74 1.55 Weisse 637 -. - t137 21.123.1124. 433. 834.836. 037.238. 347. 949.151.1 33 36.07 ~ 0.17 11.74 16 33 47.98 15.73 B. A. C. 5612 38 - - - - - - 0.0 1.2;2.7 4.0 5.3316.5 17.820.4 38 8.49 -- 5.51 11.74 16 38 14.72 19.67 B. A. C. 5630 - 39 124.5 26.828.339 5 40. 7 42. 0.43. 444.755. 957. 359.7 40 42.07 +- 0.29 11.74 16 40 54.10 19.72 *- 4055'. 40 44. 646. 547. 857. 358. 459.5 0.7 1.711. 512.514.7 43 59.56 0.18 11.75 1644 11.49 16.32 Weisse 859 - - - 41 53.955.957.0 6.5 7.5 8.'7 10.011.120.8.21.924.0 45 8.85 - 0.18 11.75 16 45 20.78 16. 32 O. Arg. S. 16100 - 42 3. 3.3 4.6 6. 924. 327. 028.3`29.831.3 47 19.44 - 29.47 11.75 16 47 1.72 19.40 Weisse 981 - - - 43 15.417.418.728.029.1130. 331.5132.5442.243.445.4 52 30.35 ~ 0.18 11.75 16 52 42.28 -- 16.25 e Urs Minoris. 44 0.414. 7 24.235. 042. 050. 9159. 7 8.218. 628. 242. 8 59 51. 34 0. 16 11.76.. t-+ 23.59 WVeisse 46 - 5 53. 155. 556. 858.1}59.5 456.60 - 33.57 11.76 17 4 34.79 - 16.35 a Herculis, (lst - 46 2.7 48.1 115.'9 16.9 18.1 19. 420. 4 30. 5 31.7;33. 7 8 18.20 + 0.14 11.76 17 8 30.10 14.25 a Herculis, (.2d*) - 47 41.4 42.844.1 45.3 47.5 - 49.6 52.2 53.4 54.8 56. 1 8 18.72 - 0.11 11.76 17 8 30.37 14.25 a Tauri 48 40.742.844.154. 155. 056. 37. 5758. 7 8. 6 9. 811.9 27 56.31 +- 0.13 12. 56 4 28 9.00 15.54 i Orionis - - - - 49 33.435.536.846. 347. 348. 549. 750.8 0.7 1.7 3.8 7 48.59 0.19 12.59 5 8 1.37 12.69 R. 13 Tauri.... 50 13.8 16.017.6 28. 3;29. 5 30. 8 32. 2133. 5 44. 4 45. 848. 0 17 30.90 + 0.11 +12.55 5 17 43.56 - 16.93 CORRECTIONS, &.c. Date. Error of Hourly Date. C. clock. rate. 21. Steady. 37. Observed the southward and following. h. s. s. s. s July 14,10.6 ~- 11.5O ~- 0.040 + 0.170 July 14, n. - - 0.15. 5.5 + 12.61 - 0.050. 14-15, 4h. to Sh. - 0. 15. 80 OBSERVATIONS WITH TIHE SECONDS OF TRANSIT. CORtIECTIONS. DATE. OBJECT. 0-_ _-___- __- ____-_-____ _ __-__ Observed Reduet'nto R. Aseneision. 1860. 0. I. II. III. IV. V. VI. VII VIII IX. X. XI. Mean. Inst. Clock. 1864. S. S. s. S. S. S. S. S. S. s. S. s m. s.. h. m. s. s. July 14 e Orionis -. 1 52.354.355.5 4.8 5.9 7.3 8.5 9.619.120.3.22.3 29 7.26 +- 0.17 -12.56 5 29 19.99 - 13.43 R. a Orionis -.. 12. 22.124.0`25. 4134.8 -. 37.238. 5139.5/49.0/50. 4/52. 4 47 37.33 0.02 12.57 5 47 49.92 14.37 Y. a Canis Majoris. 3 41. 443. 544. 954.955. 957. 158. 459. 4 9. 81. 812.8 38 57.17 0. 22 12.6 7 6 39 10.06 11.36 15 Sun I - - - 4 18. 1120. 021. 431. 7132. 6 33. 9135. 3:36. 4146. 848.2/50. 4 39 34.07 0.12 12.73 7 39 46. 92 Sun II - - - 33. 9136.137. 4147. 6148.750.051. 3152. 5. 8 4.0 6.2 41 50.05 0.12 12. 73 7 42 2.90 6 Seorpii.... 6152.454.555.7 5.9 7.0 8.3 9.610.821.222.524.7 52 8.42 0.29 12.89 15 52 21.60 17.94 j Seorpil - - 7 6.7 8.91.210.220.221.322.5/23.7124.935.136.338.6 57 22.58 0.27 12.90 15 57 35.75 17.65 B. A. C. 5330 8 44.946.347.648.951.3 - - 55.057.658.91 0.2 1.6 57 23.23 0.02 12.90 15 57 36.15 17.66 O. Arg. 8. 15401. 9 27.9 30.0131.341. 642. 7144.0145. 346. 457.2/58. 3 0.5 5 44.11 0.29 12.90 16 5 57. 30 18. 22,: Ophiuchi.. 10 43.5]45.7147.0156. 958. 059.2 0.5 1.711.8113.0/15.1 18 59.31 +- 0.26 12.92 16 19 12.89 17.69. Ophiuchi. - - 9.710.711. 913. 214. 224. 525. 627.7 23 17.19 - 4.91 12. 93 16 23 25. 21 17. 50 (J67) W. - 1.12 45. 8448. 049. 250. 0.0 1.2 3.2 27 53.06 - 4.78 2. 94 16 28 1.22 16.15 Weisse 637.. - 13 20. 1 2-2. 023. 4. 3.' 935. 0 36. 1 37. 1 46. 747. 9149. 7 33 34.97 +- 0.17[ 12. 94 16 33 48. 08 15.72 Moon I- -. - 14 10.112.413. 7124. 02.5. 226. 427.7 28.9139.5140.8143.0 36 26.52 0.27 12.95 16 36 39. 74 O. Arg. S. 15977 - 15 16. 3118. 5119. 8/29. 730. 7131.9[33. 234. 344. 445.5[47. 7 40 32.00 +- 0.25 ]12.95 16 40 45.20 17.58 B. A. C. 5633 16 - - 1 - - 51.854.5]55.9/57.4[58. 7 41 55.66 - 36.64 12, 95 16 41 31.97 18.67 Weisse 845 -. - 17 9.811.8113. 022. 8123.825.0t26.1[27.2137. 038.2140. 2 44 24.99 -+ 0o.21 12.96 16 44 38.16 16.73 B. A. C. 5678. s i- - - 51.754. 556. 057. 458.9 46 55.70 - 39. 00 12.96 16 46 29.66 19. 74 Weisse 958 - - - 19 43.845.847.156.5 - 58.659.9 1.010.611.813.9 50 58.90 - 0.06 12.97 16 51 11.93 16.25 B. A. C. 5730 - - 20 48. 050. 251.5t 1.9 2.9 4.4 5.61 6.8/17.3118.6/20.9 55 4.37 0.30 12.97 16 55 17.64 18.72 B. A. C. 5768 -. 21 40. 342.6/44.155. 0156.1/57.4158. 8 0.0 11.2 12. 7114. 9 59 57.55 0.34 12,98 17 0 10.87 19.68 7/ Ophiuchi... 22 [10.0/1'2.2/13. 4/233.2f24. 2125.5[26. 7'27.8t37.8/39. 0141.0 2 25.53 0.25 12.98 17 2 38. 76 17.64 * - 330 35' - - 23 36. 638. 9140. 451. 853.054 4.55 95. 095. 910.212. 6 5 54. 52 0. 37 12.99 17 6 7.88 20.29 B. A. C. 5807 -. 24 27.730.031.543.044.245. 5147.048. 1159. 8 1.2 3.7 6 45.61 ~- 0.37 12. 99 17 6 58.97 20. 30 0. Arg. S. 16563 - 25- 37.1t40.0/41. 4/42. 3/44. 3 9 41. 12 - 37.27 12. 99 17 9 16.84 19.16 0 Ophiuchi - - 26 14. 0116. 3117. 6[28. 1]29. 1/30. 531.833. 0t43. 644. 947. 1 13 30.55 + 0.331 12. 99 17 13 43.85 18. 94 B. A. C. 5868. 27 22. 2124. 4/25. 736.1/37. 138. 5139. 8/40. 9151. 5t52. 955. 0 16 38.55 0.30 13.00 17 16 51.85 18.86 b Ophiuchi. 28 38.6140.7142.1152.3153.5154.9156. 257.3 7.9 9.1 11.4 17 54.91 +- 0.30 13.00 17 18 8.21 18. 86 0. Arg. S. 16816 - 29.-.... 13. 114. 516. 532. 835.336. 638. 039.4 20 28.28 - 27.56 13.00 17 20 13.72 18.42 *-310 43' - - 30 45.6 48.049.5 0.6 1. 8 3. 3 4.7 5. 9 17.0 18.4 20. 9 23 3.25 +- 0.36 13.01 17 23 16. 62 20.07 * -- 380 33'. - 31..8.0 9. 310.812.313.8... 26 10.84 0. 48 13. 01 17 26 24.33 21.36 B. A. C. 5932.. 32 43. 3145. 847.459.5 0. 72. 3.7 5.,117.519.121.7 27 2. 37 0.42 13.01 17 27 15.80 21. 36 3B. A. C. 5960. - t33 43. 045.346. 657.959.0 0.4 1.8 3.014.515.918.2 31 0.51 0.36 13.02 17 3113.89 20.18 B.A. C. 5964 - 34 40.242.744.055.256.457.859.4 0.612.013.315.7 3157.94 + 0. 36 13..02 1732 11.32 20.19 B. A. C. 5980 - 35 —.29.831. 132. 533.735. 046. 547.850.2 34 38.32 - 5.52 13. 02 17 34 45.82 20.27 B. A,C. 6011 t - 36 56.3158.8 0.111.3112.6114.0115.5 16.728. 2129. 431.9 3914.07 - 0.36 13.03 1739.27.46 20.31 95 Herculis, (1st ) 37 17a. 920. 1214 - - - - 4 - - 24 - -'46.8148.050. 1 55 34. 05 0. 04 13.05 17 55 47.14 13.54 95 Herculis, (2d,) - 38 -..*. 31. 232. 1 33. 434.735.9- - - - - - 55 34.46 0.13 13.05 17 55 47.64 13.54 70 Ophiuchi, (st ) 39 10.212. 313. 5 - - - - - - - - - - 37.038.340.1 58 25.23 13.06 17 58 38.41 1 5. 72 70 Ophiuchi, (2d ) 40.- -— 23.524.5 25. 726.927.8 - -. - - 58 25.68 0.21 13.06 17 58 38.95 15.72 Weisse 18 -. 41 13.3115.2/16.6126. 127. 2128. 4129.7/39.7 40. 3/41.4/43. 3 2 28.38 ~ 0.16 13. 06 18 2 41.60 - 15.72 ( Ursm Minoris. 42 54. 0127. 050. 030. 0146. 3 7.51'28. 044.528. 0148.022. 0 16 7.75 - 1.34 13. 08 - 70.84 1 Aquin /t 43 23. 9125. 9127. 2136. 8i37. 738.9t40. 0/41.1150.9[52. 0o54. 1 27 38.95 +- 0.21 13.10 18 27 52.26 - 16.98 0. Arg. 8 1850s5 44 35.4137.1.38. 539. 942.2 - - 49.051. 653. 1.54. 555.91 31 15.72 0.05 13.10 18 31 28.87 19.22 O A. S. 18506, (Ist) 45 2. 5 4. 5 5. 8 - - - 32. 1 33. 4 35. 5 31 18.97 0.27 13.10 18 31 32. 34 19.22 0. A. S. 18506, (2d *) 46 - - - - - - 16.817. 919. 2 20. 6 21.8 - - - - -. 31 19.26 ~ 0. 36 13.10 18 31 32.72 - 19.22 O. Arg. N. 18534. 47 40. 5151.6155.5126.5]30. 033. 5137.5[40.312. 616. 723.7 36 33.49 - 0.22 13.11 18 36 46.38 - 0.54 * +720 15' 48 - 2.7 6.1 9. 8113. 517.3 - - - - -.. 38 9.88 - 0.06 13.11 18 38 22.93 + 0.46 Dorpat 2391 49 57. 759.8 1. 210. 7 11.812. 914.215. 224. 726. 028.0 41 12. 93 - o0.20 13.11 18 41 26.24 - 16. 76 a Sagittarii - - - 50 24. 2126.4127.7t38.5139.5140.8i42.1 43.3154. 2 55.5157.6 46 40.89 +- 0.31 +13.12 18 46 54.32 - 19.32 CORRECTIONS, &c. Date. Error of Hourly clock. rate. 2-3. Unsteady. h. ~. ~. ~. 33. Many stars in the field. S, S, S, ~~~~~~~~~~~~43. Blurred. July 15, 17.9 +- 13. 05 ~- 0.080 ~- 0.170 July 15, 15h. to 2Gh. n. -- 0. 25. 15-16, 5h. to 8h. - 0. I5. MERIDIAN TRANSIT INSTRUMENT. 81 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. -_ ____ ___ __ Observed Reduct'n to R. Ascension. 1860. 0. I II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. S. S.. S. S. s. S. s S. in. S.. S. s h.m. s. s July 15 Victoria - 1 47.549.550.9 - 14.615.817.8 56 2.68 - 0.17 ~-13.13 18 56 15.98 Y. 0. Arg. S. 19341 2 49.651.9]53.3 4.3 5.4 6.7 8.0 9.320.3121.623.8 8 6.75 0.33 13.15 19 8 20.23 - 19.61i o Aquila.. 3 1.2 3.0 4.214.015.016.217.418.628.4129.631. 11 16.31 0.12 13.15 19 11 29.58 14.94 Eunomia 4 3. 61 5.7 7. 117.418. 4119. 8121.022.2[32. 733. 936.2 23 19.82 0.29 13.17 19 23 33.28 0. Arg. S. 19674 5 50. 152. 4 53. 6 4. 0 5. 1 6. 4 7. 7 8.719.220. 422. 5 24 6.37 0.29 13.17 19 24 19.83 18.69 c Aquilme... 6 9. 811.813.0/22.6/23. 7/24. 9/~26. 027.2.36. 237. 939.9 29 24.86 0. 21 13.18 19 29 38.25 16.86 f Orionis.. - - 7 32. 434.435.8:45. 5]46. 4 47.748. 949. 9 59. 5 0.7 2.8 7 47.64 0.19 13.57 5 8 1.40 12.71 R. Tauri.. -. t8 13. 2 15. 1 16. 4 27. 5 28. 5 29. 9 31. 2 32. 5 43. 5 44. 9 47. 2 1 7 29.99 0.11 13.52 5 17 43.62 16. 96 a Orionis... 9 21. 2 23. 1 24.4 33. 9 35.1 36. 1 137.4 38.5 48. 2 49. 2 51.5 47 36.23 0.15 13.54 5 47 49.92 14.39 16 Sun I... -. 10 19. 421. 422. 8!33. 033. 935. 3136. 4137. 548. 0149. 2151. 4 43 35.30 0.12 13.61 7 43 49.03 SunI -. - 11 35.0137. 338. 6 48.8149. 951.3152.5153. 5 3.9 5.2 7. 3 45 51.21 ~ 0.12 13.61 7 46 4.94 b Ophiuchi... 12 - - -.- -/-.27.0129.7 31. 032.6133. 9 18 30.84 - 36.54 [13.95 17 18 8.25 18.85 C2. Ophiuchi... 13 41.0/43.0144.554.8155.9/57.3158.5159.6t10. 211. 413.7 22 57.26 + 0.30 13.96 17 23 11.52 18.85 a Ophiuchi.. 14 11. 2 13. 2 14.5 24.3 25.3 26. 527.7 28.8 38. 7 40. 042. 0 28 26.56 0.12 13.96 17 28 40.64 14.53 o Serpentis - - 15 20. 822.724. 133. 8134.7136. 0137 3138. 4148. 3149. 4151. 5 33 36.09 0. 23 13, 96 17 33 50.28 17.43 Moon I.... 16 20. 022. 0223.4t34. 0135. 036.5 37. 8s38. 9 49. 5150.8[53. 1 38 36.45 - 0. 27 13.96 17 38 50.68 It Herculis... 17 1-..[.1...[.131.6134.035.6137.1/38.7 41 35.40 - 37.98 13.97 17 41 11.39 12.(60 4 Sagittarii - - - 18 3.1 5.2 6.517.0118.119.510.8121.9 32.533.8136.0 51 19.49 - 0.30 1397 51 33.76 18.94 95 Herculis, (1st 9) 19,455. 8157. 158.5 1.0 - - 5.5 8., 1 9.5 10.9t12.3 55 33.31 - 0.17 13.97 17 55 47.11 13.54 95 Herculis, (2d *) - 20 17. 6 19. 7'21. 031. 3132. 3[33. 6134. 7 36. 0 46. 3147. 649. 8 55 33.63 +- 0. 08 13. 97 17 55 47,68 13. 54 /z Sagittarii. 21 12. 013. 915.3[25.4`26. 5127.8129. 0130.3]40. 3142. 0144.2 5 27.88 0. 28 13.98 18 5 42.14 18. 58 6 Ursi Minoris. 22 54.0127.5149. 027.5145. 5 6. 0126. 0144.0[25. 5145. 0120. 5 16 6.41 1.34 13.99 0. Arg. S. 18577 - 23 28.630.631.841. 9142. 9144.4145. 5146.756. 8158.0 0. 2 34 44.31 ~ 0. 27 14.00 18 34 58.58 18. 36 0. Arg. 5. 18584 - 24- - - - - -20. 3 21.5 23. 6 39. 5 42. 1 43.4 44. 8 46. 3 35 35.16 - 27. 30 14. 00 18 35 21.86 18. 35 56 Aquilme, (!stZ) - 25 -- - 114. 5 15. 6116. 8117.9119.0 - 39 16.76 - 0.22 14.00 18 39 30.98 16.18 56 Aquilve, (2d *) - 26 - 29. 5130.6132. 7147.750.3!51.552. 8154.2` 39 43.66 - 25.86 14.00 18 39 31,80 16.18 a Sagittarii - - - 27 23. 425.426.937.6[38. 6[40. 0141. 442. 4 53. 1]54. 556, 7 46 40.00 - 0.32 14.01 18 46 54.33 19, 33 Victoria -. - - 28 [59.3 1.1 2.5112. 213. 3114. 5115. 6116.7 26. 027. 429.5 55 14.37 +- 0. 21 14.01 18 55 28.59 Dorpat 2447 - - 29 - - - - -20. 0 21. 122. 323. 5 24. 5 34. 1 35. 4 37. 4 59 27.29 - 4.78 14. 01 18 59 36.52 16.26 Dorpat 2492. - 30 11.9113. 8115. 1124.5t25. 6t26. 8128.0[29. 1138.7[39. 8141. 9 11 26.84 - 0.17 14.02 19 11 41.03 16. 02 Eunomia... 31 - - - - - - 11.2.914. 1115. 316. 6117.728.1l29. 3131.6 - 22 20.70 - 5.09 14.03 19 22 29.64 18.70 ic Aquila- - - - - 32 9.011.1 112. 3 21. 9 22. 8 24. 0 25. 2526. 3 36. 0637. 2 39. 3 29 24.10 + 0.20 14. 03 19 29 38.33 16. 86 17 r Serpentis... 33 149.952.253.2 2.5 3.5 4.8 5.9 7.016.617.919.9 14 4.85 0.18 15.08 18 14 20.11 16.18 1 Aquilme.. 34 2L1.8213. 925.1/34.7135. 6 36.9 38. 0139. 149. 0 50. 152.2 27 36.95 0.21 15.10 18 27 52.26 16.99 Satgittarii... 35 41.8143.9145.4156.0157.2158.6159. 8 1.0 11.9113.2115.5 36 58.57 0.332 15.11 18 37 14.00 19.45 29 Sagittarii - - - 36 8. 810. 812. 222. 4[23. 4l'24.721.5. 9'27.1137. 338. 6140.81 41 24.73 0.27 15.11 18 41 40.11 18.50 Moon I -.- -- 37 5.81 7. 8 9.,219.5120.7122. 1 3. 4124. 535.2536. 538.6 42 22.12 0.27 15.11 18 42 37. 506 a Sagittarii - - - 38 22.3124.3125. 7136. 5137. 5138. 8140. 2141.4 52. 0153. 4155. 6 46 38. 88 0.31 15.12 18 46 54.31 19.33 ~2 Sagittarii.. - 39 9. 8112. 013. 1 23. 6 24. 6 25. 8 27. 1 28.238. 6 39. 8 42. 0 49 25.87 0.28 15.12 18 49 41.27 18.60 r Sagittarii -.. 40 13. 315. 316.626. 927. 929. 330. 531. 642. 043. 345.8 1 29.32 +- 0.28 15.13 19 1 44.73 18.56 Y. a Orionis. - - t41 -- -— 54. 355.55'7. 613. 015.316. 617. 919.2 48 8.68 - 26.o10 7.45 - - - 14.43 18 i Aqunilme.... 42 7.1 9.010.320.221.222.5 23.624.634.435.637.8 11 22.39 + 0.13 7.07 1'9 11 29.59 14.96 x Aquilm. 43 16. 018. 019. 228. 729. 831.1 32. 233.343. 044. 246.2 29 31.06 0.22 7. 06 19 29 38.34 16. 88 y Aquil.... t 44/28. 6 30. 7 32. 0141. 7142.7143. 945. 246. 3;56. 0157. 259. 4 39 43.97 0.14 7.05 19 39 51.16: 15. 14 Moon I - - -45 5.0 7.2 8.5 18.6119.821.0[22.323.5133.8135.037.2 46 21. 09 0.27 7.05 19 46 28.41 Moon I.... -t 46 29. 131. 32. 742.944.045.246. 447. 658. 059.0 1.5 48 45.25 +- 0.27 7.05 19 48 52.60 Dorpat 2613 (lst*) 47 17. 4118.820.021, 323. 4 - - 24.627.2128. 429.630.8 54 54.15 - 0.10 7.05 19 55 1.10 15.16 Dorpat 2613 (2d *) 48 38. 940. 8142.1[51. 7[52.7]53.9155. 0156. 1 5. 9 7.2 9.4 54 53.97 +- 0, 14 7.05 19 55 1.16 - 15.16 X Ursm Minoris - - 49i -. 42.0 33.5136.5137.533.0[ -. - 036.50 -- 2.2 + 7,04 - - - - 192.26 CORRECTIONS, &c. I Error of IHIourly 8. Faint, clock, rate. 41. Faint... 44. Unsteady. s 46. Limb imperfect; correction for defective illumination - ~0 03. h. s. s. s s. July 16,13.9 +q- 13.83 ~- 0,036 -+ 0.170 July 16, 5h.to 8h. n. O-.15. 17,18.5 15.10 + 0. 055 0. 170 17h. to 19h. 0. 25. 18,19.8 /+- 7.05 t —.0029 +- 0.180 17,... 0.25. 18, - - - - 0.27. 18-19, 5h. to l0b. - 0. 17. 11 82 OBSERVATIONS WITHI TIE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. Observed Reductuto R. Ascension. 1860. 0. I. I III. IV. V. VI. VII. Viii IX. X. xi. Mean. Inst. Clock. 186 4. s S. s. S. S. S. S. S. S. S. S. In. s. n. s. h. m. s. s. July 18 a2 Cnapricorni... 1 11.7 13. 7 l. 0 24. 825. 827. 128. 229. 3 39. 2 40. 4 42. 4 10 27. 05 + 0.25 + 7. 04 20 10 34. 34 -- 17. 37 Y. Lalande38208 - - 2 0.9 2.9 4.313.814.916.117.218.327.929.131.3 16 16.06 0.18 7. 04 20 16 23.28 16.19 p Capricorni - - 3 47.049.2150.4 0.5 1.5 ~./8 4.1 5.215.216.618.7 21 2.84 0.28 7.03 20 21 10.15 17.79 R. 3 Orionis - - - - 4 39.441.342.652.253. 454.555. 756.7 6.5 7.7 9.7 7 54.52 0.21 6 73 5 8 1.46 12.78 f Tauri - - - - 5 /20.022. 0 23. 534. 2135. 436.7[38. 139. 3150. 3151. 6/54. 0 17 36.83 0.11 6.73 5 17 43.67 17.04 a Orionis - - - - 6 G28.0 30.131.440. 9 41. 943.0144.0145. 355.1156.2 58. 3 47 43.11 0.1,6 6.71 547 49.98 14.45 19 Sun I -.. - 7 2[9. 6131. 7133.0[43. 3.44.4[45. 646. 848.0/58. 3159. 5 1. 5 55 45.61 0.13 6.65 7 55 52.39 Sun II - - - - 8 44.9/47.048.558.5159.7 1.01 2.2 3.3113. 6114.917.1 58 0. 97 0.13 6.65 7 58 7.75 ~ Hydre- - -. 9 33. 6135. 636.9/46. 5147.6[48. 7149. 950.9 0.5 1. 9 3.9 20 48.73 0.21 6.61 920 55.55 13.03 as Capricorni - - - 10 12.414.5155.8125. 5'26.6127.8129. 030. 140.0141. 143. 3 10 27.83 0. 25 6.29 20 10 34.37 17.38 p Capricorni -- - til 25.7[27.128.4/29.6 32.1147.7 49. 851.2/16. 0117. 319.4 201 47.66 16.13 6.29 2021 10.08 17.81 a Oionis - - - - 12 128.4130. 3 31. 641. 2t42.2143. 544. 745. 755. 456.6158.7 47 43.48 0.15 6.42 5 47 50.05 14.47 a Canis Majoris 1 - 13 47.950.0 51.2 1.0 2.1 3.4 4.5 5. 615.8 17. 019.3 39 3.44 0. 25 6. 41 6 39 10. 10 11. 43 20 Sun I - - - 14 9.8 11.913.`2 43. 344.445. 847.0148.1/58.5/59. 6 1.91 59 45.77 0.11 6.41 7 59 52.29 Y. Sun II -. 5 -. 47.0[48.4 58. 4559.6 0. 8 2. 0 3. 313.514.81 - - 2. 87 0. 12 6.41 8 2 7.40 a Leonis. - 16 47. 049. 250.51 0.2 1.21 2. 4 3.61 4.711i4. 615. 8117.8 1 2.45 0.14 6. 40 10 1 8.99 14.22 y Leonis. 17 17.1 9.2910.6/20.6121. 7123. 0 24.2[25.3 35. 737.0139.1 12 23.05 0.11 6.40 10 12 29.56 14.68 B. A. C. 7413 - 18 53. 3 55. 556.9 7.2 8. 3 9.6109102r. 022. 623. 926.1 15 9.66 0.29 6.37 2115 16.32 17.83 O. Arg. S. 21374 - 19 39. 3 41.6t42. 9653. 5154.6 55. 8157. 0 - 8. 9110. 2112.3 17 55.61 0.54 6. 37 21 18 2 52 17.90 3 Aquarii -. - - 20 6. 0 8.0 9. 2 18.7119.7121.0 22.21 2. 312.7134.0[36.2 24 20.77 ~ 0. 43 6. 37 21 24 27.57 16.44 / Cephei - - - 21 9. 0114.6/18. 546. 2148. 9151. 855. 4158. 627. 0130. 5136.4 26 52.45 - 0. 08 6. 37 21 26 58.74 8.38 Aquarii.22 12. 714.715. 925. 526. 527. 729. 030. 039. 741. 043. 0 30 27.79 - 0. 22 6.37 21 30 34.38 16.58 0. Arg S.21588 23 15. 9 18.1 19.4129.9130. 9 32. 233.5134.7145. 3146.7148.99 35 32.32 +- 0. 30 6.37 21 35 38.99 17. 69 11 Cephei -. - - 24 8. 5 14. 6 18.147. 4 50. 453.857. 6 0. 9 29.733. 439.1 39 53.95 *- 0.08 6. 37 21 40 0.24 8. 86 O. Arg. S. 21710 - 25 10.3112. 313. 823 24 8 26.027 32s. 538.740. 042.1 45 26.14 + 0. 27 6.37 291 45 32.78 17.19 Moon II - -. - 26 42. 844. 946. 156 15 158.359.3 5 0710.611.814. 0 51 58.35 0.'21 6.37 21 52 4.93 a Aquarii - - - - 27 30. 032. 033. 3 42. 5143. 5 44.946. 047.0 56.8 58.0 0.0 58 44.91 0.18 6.37 21 58 51.46 15.97 B. A. C. 7702 - 28 6. 8 9. 2 10. 5 22. 4 23. 6 25. 0 26. 4927. 6 39. 3 40. 7 43. 2 0 24.97 0. 38 6. 37 22 0 31.72 18.11 Lacaille 9047. 29 34. 1136.7138. 450. 5151.7 52. 3 54. 9156. 1 8. 5 10. 0 12. 8 3 52. 36 0. 41 6. 37 22 3 59.14 18.43 0 Aquarii - - 30 21. 2123. 2124.5 34.2135. 2,36. 4 37. 6138. 5148. 4149. 4151.5 9 36.37 0.22 6.37 22 9 42.96 16.32 y Aquarii.... I 31 19. 9 21. 8 23. 132. 5 33. 7 34. 836.037. 046. 647. 750.1 14 34.84 0.19 6.37 22 14 41.40 15.96 r Aquarii - -.. 32 1.8 3.8 4.914.2 15.3416.5 17. 718.7 28. 429. 831.8 18 16.63 0.18 6.37 22 18 23.18 15.83 R. a Orionis - - 33 28.330.231.6 40. 142.243. 444. 745. 755. 456. 558.6 47 43.34 0.15 6.60 --- - 14.49 21 Sun..I 34 29.131.4132.542.643.745.046.3147.557.559.1 1.3 3 45.09 0.11 6.66 8 3 51.86 Sun II. 35 144. 446.3147. 657. 958.9 0.1 1./5 2.612..914.1 16. 2 6 0.2.3 0.11 6. 66 8 6 7.00 X Aquarii -.. - 36 12. 4 14. 5115.7 25. 5126. 427. 528. 9 30. 01 39. 5 40. 742. 9 45 27. 64 0.21 6.72 22 45 34. 57 16. 03 6 Aquarii - - - - 37 6. 9 8.8110. 220. 1[21.!22. 323.424. 534.7135.938.0 47 22.35 0.25 6.72 22 47 29. 32 16. 28 MRoonI. - - - 38 23. 315.4126.6,36.3137. 538. 7139. 9141. 0150. 852. 0 54. 1 50 38.69 0.19 6. 72 22 50 45.60 y Piscium - - - - 39 - - 50. 351.6 1.3 2.3 3.5 4.7 5. 815. 316.4 - - 10 3.47 0.18 6.71 23 10 10.36 15. 85 c Piscium - - - f40 139.141.142.2!52.053.054.055.156.2 6.2 7.21 9.3 19 54.13 0.18 6.70 23 20 1.01 15.65 Y. a Orionis -. - - t41 28.3130. 331.5 41. 2142. 2!43. 4144.6[45.7[55.3]56. 6158.6 47 43.43 0.15 6.54 54750.12 14.51 22 SunI - - - 42 -28.1 30.2 31.6 41.842.9 44. 145. 446.656. 858.0 0.2 7 44.15 0.11 6.50 8 750.76 Sun II - -. - 43 43.045.146.556.757.758.8 0.1 1.311.612.815.0 9 58.97 0.11 6.50 8 10 5.58 c Piscium -. - - t44 39.841.743.052.353.4'54.455.756.7 6.7 7.7 9.7 19 54.65 + 0.18 6.24 23 20 1.07 15.67 Piscium - - - - 45- 54.355.356.4 6.1 7.4 9.3 33 1.47 - 7.06 6.23 23 33 0.64 15.70 Moon II - - - 46 32.334.535.745.546. 547.749. 0150.259.7 1.0 3.2 47 477.75 + 0.17 6.2 3 23 47 54.15 a Piscium - - - - 47 1.6 3.4 4.81.4.415.416. l717.919.028.72 19.831.8 52 16.68 0.16 6.23 223 52 23.07 15.57 a Andromedfe - 48 2.01 4.2 5.816.417.518.9120.221.432.433.736.0 1 18.95 0.09 6.23 0 1 25.27 15.86 y Pegasi - - 49 55.557.559.0 8.7 9.711.012.313.423.324.626.6 6 11.05 0.13 6.22 0 6 17.40 15. 62 d Piscium - - - - 50 17. 6 19. 7 21.2 30. 5 31. 632. 9 34. 0o35. 1 44. 946. 048.1 13 32.87 0.13 6.22 0 13 39.22 15.50 CORRECTIONS, &c. Date. Error of Hourly 11. Faint; through clouds. clock. rate.. 40. Faint. 41. Through haze. 44. Through thick haze. July 19, 11.0 + 6.S6 -.029 ~ 0.180 July.19, Sh. tol1b. n.=-017. 20, 15. 0 6. 39 - 0. 003 -. 20h. to 21h. 0.27. 21, 23.1 6.71 ~ 0. 003 -19-20, 5h. to 23h. 0.22. 2a,,o.8 + 6.28 - 0.017 + 0:180 21, - _ o0.. July 21. Observations matde through clouds and haze. July 22, Stars unsteady. MERIDIAN TRANSIT INSTRUMENT. 83 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. — ____ ___ Observed Reduct'n to R. Ascension. 1860. 0. S I. IIL III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. S. S. S. S. S. s. s. s. S. S. m. s, M S. S. h.m sM s. July 22 Polaris... tl 47.041.025.018.051.0 -.... 47 36.40 +22 21.84 ~- 6.21 -- -. - 119.02 1R. a Orionis.... t2 29.0 30.7 32.2 41.5 42.6 43.8 45.2 46.255. 856.959.0 47 43. 90 0.15 6. 09 - - - - 14.54 23 Sun I... 3 27. 029.1130.4/40. 4141. 5/42. 9[44. 3145.3/55.3t56. 8/59. 1 11 42. 92 0. 11 6. 08 8 11 49.11. Sun II 4 41.8 43.6/45.1 55. 3156. 357.5 58. 759. 8$10.2/11. 513,.7 13 57.59 0.11 6.08 8 14 3.78 d Piscium - - - - t5 18.0920. 0'21. 330. 831. 933.2134. 435. 445. 146. 248.4 1 33.15 ~5 0.15 5.98 0 13 39.28 15.53 44 Piscium - - - 6- - - - 20.921.922. 924.25. 1 034. 735. 938.0 18 27.92 - 4.79 5.98[ 0 18 29.11 15.41 12 Ceti - - - - - 7 47.7 50.0 51.1 0.5 1. 4 2.6 3. 9 5.0 14.8 16. 0 18. 0 23 2. 82 + 0.20 5. 98 0 23 9. 00 15.27 / Ceti -..t8 26.6]28.6 30. 040. 040. 942. 243. 444. 555. 56 0558. 1 36 42.30 - 0.26 5.98 0 36 48.54 14.90 6 Piscium -.. 9. - 21.7292.93 2.23334.6234. 53. 84, 3647. 949. 9 41 36.10 - 1.34 5.98 0 41 40.74 15. 46 Moon II.. 10. 46. 548.4649. 7459.74 04.7 1.9 3. 1 4.2114. 2115. 3217.4 44 1.92 ~- 0.15 5.98 0 44 8. 05 e Pisciam -... I 35.0137.0138.2147. 848.9150.1151.3152.3 2.0 3,0 5.1 55 50.06 0.15 5.98 0 55 56.19 15.43 e Piscium -.. - 1 3.6 5, 81 6.816.417.418. 819. 9120.930. 631. 833.9 I 18.72 0.16 5.98 I 1 24.86 15. 34 Polaris - - - - t13 - -2 - - - - 9.5 9,0 58. 045. 0-9 57. 10 0. 32 5. 98 - - -- 119.83 Y. 25 e UrsRm Minoris. - 14 5.019,528.8;39.2147.255.4 4.512.423.732. 4147.4 59 55.95 0.75 5.10 17 0 1.80 - 25.00 O. Arg. N. 16862 - 15 30.6133.7135.8O.0. 9152. 3154.2156. 2157.7113. 0115.0t18. 4 4 54.35 0.19 5. 10 17 4 59.64 - 8.46 a Herculis (1st ) 16 9.3[11.4112.7122. 523.5[24. 725.9127.0137.0138.3140. 3 8 24.78 ~- 0.17 5.10 17 8 30.05 14.18 a Herculis(2d *) 17 47.9149.4150.6151.7154.21 - - 56.158.7 59. 9 1.31 2.6 825.24 - 0.008 5.10 17 8 30.26 14.18 F Ophiuchi - - - 18.- 2.51 3.9 6.0[22.3i24.9i26.0127.5129.0 13 17.76 27.60 5.10 17 12 55.26 18.35 Weisse254 - -. 19 - - - - - - 334.9136.0 38. 253. 4 55. 8157.0158. 359.7 15 49.16 - 25.97 5.10 17 15 28.29 16. 53 O. Arg. S. 16816 20 52. 354.3[55.7 5.7 6. 9 8.2 9. 4110.5]20.9'22. 324.21 20 8.22 + — 0.24 5.10 17 20 13.56 18. 37 B. A. C. 5914 _ 21 52.3/54.6[56.01 7.41 8.61 9. 9111.5[12. 6124.1['25.6[28. 0 24 9.92 0.29 5.10 17 24 15.31 20.24 0. Arg. S. 16990 22 50.8-53.154.5 5.3 6.5 7.8 9.010.421.422.724.9 29 7.85 0.26 5.10 17 29 13.21 19.51 B. A. C. 5983 -. 23 28.7 31. 032. 4143.3t44.6145.9147.3148.5159.6 1.01 3.3 34 45.96 0.27 5.10 17 34 51.33 19.82 O. Arg. S. 17209 - 24 7.21 9.5 10. 7'20.9121.9 23.3t24. 5'25. 636. 0 37. 1 39. 3 39 23.27 0.24 5.10 17 39 28.61 18.45 * - 280 34' - - 25 8. 410. 6112. 0123. 0124. 1125. 4'26. 7128.0138. 9140. 3142. 5 42 25. 45 0.26/ 5.10 17 42 30.81 19. 61 k_280 32/ - - 26 57.8159.9 1.512. 3113.414. 9116.217, 2128. 2129. 5131.8 43 14.79 0. 26 5.10 17 43 20. 15 19. 61 B. A. C. 6057 - - 27 3.8 6.2 7.518.920.121.5122. 924. 235. 537.039.4 47 21.55 0.28 5.10 17 47 26.93 20.27 B. A. C.6074, (l st*)28 3.0 5.2 6.7 17.718.820.221.622.834.035.437.8 5020. 29 + 0.27 5.10 175025. 66 19.90 B. A. C. 6074, (2d *) 29 39.040.542.043.346.2 - - 55.758.359.8 1.3 2.8 50 20.89 0.00 5.10 17 50 25.99 19.90 O.A.S. 17506, (2d*t 30.[-1- -20.0[21.2-23.4139. 742.6143. 845.3146.6 54 35.33 - 28.01 5.10 17 54 12.42 18.81 ~ 22o 50' - 31 23. 925. 9127. 337. 7138. 8140.1 41. 3142. 4153. 0154. 3156. 5 55 40, 10 + 0, 25 5. 10 17 55 45.45 18, 82 O. Arg. S. 17681 - 32 2. 5 4.61 5.9 16. 117.2118.5119. 720. 9121.3-22. 524. 7 0 18.54 +- 0.24 5.10 [18 0 23.88 18.59 Dorpat 2281 - 33.-. 44.3145. 146.3147.6148.7158.3159. 5 1.6 251.42 - 4.79 5.10 IS 2 51.73 15.55 It Sagittarii - - 34 20.6[22.7[24. 1 34. 335. 4 36. 637.8 38.9[49. 3150.5[52.8 5 36.64 +- 0.24 5.10 18 5 41.98 18.57 *280 25' - 35 142.4144.0[45.5146.7]49.4 11 45.60 37.98 5.10 18 12 28.68 19.66 B. A. C. 6220 -. 36 5.8 7.9 9.520.221.422.724.125.236.337.640.0 13 22.79 0.26 5.10 18 13 28.15 19.67 d Ursoe Minoris. 37.-. 32. 050, 010.0 29. 47.5 —. - 16 9.70 2.49 5.10 - - - - 72.99 B. A. C. 6286 -. 38 56. 1158.39. 510.011.012.4113.6114.7{25.2 26.5 28.8 22 12. 37 0.25 5.10 18 22 17.72 18.91 B. A. C. 6310 - - 39 12.2 14.315.726. 827. 9 29. 4 30 832. 083.53. 4 54. 6 57.0 25 29.46 0.28 5..10 18 25 34.84 20.08 1 Aquile -.. - 40 31.733.835.044. 745.746.948.149.158.8 0.0 2.1 27 46.90 +- 0.20 5.10 18 27 52.20 16. 99 Victoria - - - - 41 - 5. 3 6.4 7.6 8.8 9.919.620.722.7 49 12.62 -- 4.80 5.10 18 49 12.92 O, Arg. S. 18939 - 42 12. 915. 316.7 27. 7[28. 930.1131. 432.7 43.7 45. 047., 3 52 30.15 +- 0.27 5. 10 18 52 35.52 19.71i Lalande 35497 - - 43 - - - - - - - - - - 35. 037. 539. 040.241. 5 55 38.64 - 35. 46 5.10 18 55 8.28 18. 32 Aquilm.... 44 - - -.. - 20.0 21.4 23.4139.0141.5142.8144.0 45.6 59 34.71 - 26.60 5.10 18 59 13.21 14.69 B. A. C. 6568 - 45 140.3142.5143. 854. 9156.1157.5[58. 8159.911. 2112. 5114.7 557.47 0.27 5. 10 19 6 2.84 19. 85 *- -230 48' - t46 46.5148.6150.0 0.3 1.51 2.7 3.9 5.2115.6t17.0119.2 11 2.77 0.27 5.10 19 11 8.12 18.92 6 Aquilam - - 47 22. 2124.0125. 334. 7135. 7137.0i38. 139. 148. 850. 0152.0 18 36.99 0.19 5.10 19 1842. 28 15.93 Weisse719 - - - 48 2. 5 4. 5 5.815.5116. 517. 7 18. 9'20.0129. 831.0133. 0 29 17.75 0.221 5.10 19 29 23.06 17.29 0. Arg. S. 19879 - 49 6.2 8.4 9.720.2-21.322.623.925.035.636.839.0 34 22.61 0.25 5.10 19 34 27.96 18.94 0. Arg. S. 19909 - 50 13.9 16.0 17.3 27. 728.8 30.0131.4132.5143. 244.4146.6 36 30.16 ~ 0.25 + 5.10 19 36 35.51- 18.75 CORRECTIONS, &c. I. Unsteady. Date. Error of Hourly ])ate. c ~~~~~~~2. Faint,.~~ ~~clock. rate. 5. Faint; through haze. 8. Blurred and unsteady.. s. s s. July23... =-0S.22 25 5 0- 0 - 009. 84 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE._OB JC. _Observed Reduct'nto R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. S. s. s. s. s.. s. S. 5. 5. M. S. IM. S. s. bin. s. S. July 25 ( 119) W. - 1 26.730.433. 050.952. 855.257.359. 417.820.2 24.3 41 55.27 +- 0.22 +- 5.10 19 42 0.59 - 8.21 Y. 57 Aquila, (1st 2) 2 38.3{39.7{40.842.0{44.4 - - { 45.0{47.5{48.7/50.0{51.3 47 14.77 - 0.04 5.10 19 47 19.83 17.03 57 Aquilie, (2d *) 3 59.8 1. 6 2. 9 12. 813.7]14.9]16.0]17.1]26. 8]28. 1130.0 47 14.88 ~ 0. 20 5.10 194720. 18 17.03 Dorpat2613,(lst*) 4 19. 320. 822. 023. 2215.6 - - 26. 729. 130.3 31. 733.0 54 56.17 - 0.06 5.10 19 55 1.21 15.21 Dorpat2613,(2d ) 5 40. 742. 844. 053. 754.856. 057. 258.3 8. 0 9. 3 11.4 54 56.02 - 0,.18 5.10 19 55 1.30 15.21 Weisse 1394 - 6 - - -52.3]53.655. 511.0113.4114. 616. 0 17. 2 56 6.70 - 26.27 5.10 19 55 45. 53 15.21 O. Arg. S. 20246 - 15.2 17. 3118. 729. 230.2 31. 5133. 0]34. 044. 6145.8148. 1 59 31.60 - 0. 25 ]5.10 19 59 36.95 18.74 Psyche - - - - t8 50.5t52.3153.6 3.9 5.01 6.1 7.3 8. 4- - - - - - 5 0.89 - 5. 01 5.10 20 5 0.98 aO Capricorni - - - 9 13. 8115.817.0 27.0/28.0'29. 230. 431.4/41.4 42.5]44.7 10 29.20 ~ 0. 22 5.10 20 10 34.52 17.44 Mloon II - - - 10 42.7 44. 846. 156.2157. 358. 559. 8 0.811.3 12.3 14.5 35 58.57 0.17 5.09 2 36 3.83 a Ceti --.- 11 52. 454.3{55.6 5.2 6.2 7.4 8.51 9. 7 19. 320. 4122. 5 55 7.41 0.19 5.09 2 55 12.69 14.84 (3 Tauri - - - - 12 21.6'23. 9 25. 3t36. 1i37. 238. 6;39. 841. 1152. 0[53.3[55.8 17 38.61 0.17 5.09 5 17 43.87 17.24 R, a Orionis - - - - 13 30.031.833.142.743.644.946.147.256.858.0 0.0 47 44.93 ~ 0. 18 5. 05 5 47 50.16 14.60 a Canis Majoris 14 - 2. 5 3. 6 4. 9 6. 1 7. 2 17. 3 18. 5 20. 7 39 10. 10 - 4.96 5. 05 6 39 10. 19 11.53 ~26 SunI -... 15 9.611.713.0133.0134.2{35.4136.7[37. 848. 1149.4151. 4 23 35.48 - 0.17 5.05 823 40.70 - Sun II. - - 16 3,3. 735.937.2147.3148.349. 6150.852.C 2. 41 3.5 5.7 25 49.67 - 0.17 5.05 825 54.89 a Ceti - -17- - - - 5.2 6.2 7.5 8.7 9.7119.320.622.5 55 12.46 - 4.77 5.07 2 55 12.76 14.87 Moon II t18 55. 7157. 8159. 1 9. 4110. 511.7113. 01~414. 6125. 8128. 0 32 11.79 +- 0.17 5.07 3 32 17.03 Tauri 1 2- - - 19 5.2 7.3 8.7 —-- 54. 5 57.258. 5 59. 8 1,5 39 39.09 i- 17. 38 5.07 3 39 26.78 16.74 Y. 27 a Tauri - - - - 20 26.6'28. 029. 4130. 6133. 01 -. 2. -... 27 29.52 +- 34.72 5.16 4 28 9.40 15.90 Moon II - - - 21 - --.[.22.8124. 1[25. 426.6]37. 038.3140.5 28 30.67 - 6. 34 5.10 42 28 9. 43 R. a Orionis - - - - 22 29. 8131.833. 042. 7143. 744. 946. 0947. 0156. 9158. 1 0.0 47 44.90 0.18 5.10 5 47 50.18 14.64 a CanisMajoris - - 23 49.1151.4 52.6 2.61 3.6 4.9 6.0 7'. 17.118. 520.6 39 4.86 + 0.1 5.10 639.10.17 11.56 28 Sun I - - - - t 24 - - - - - - - - - - - - 59. 0 1.2 2. 8 4.0 5.5 32 2.50 -- 35.39 5.10 831 32.21 - SSun I - - - 25 25. 027. 028. 238. 539. 340. 742. 043. 253.1 54. 556. 7 33 40, 75 +- 0.17 5.10 8 33 46.02 Y. (3 Orionis - - - - 26 8.1 9. 4111. 526. 8129. 230. 431.8133.2 8 22.55 - 26.09 5.11 5 8 1.57 13.02 T auri - -. - 27 21. 5123. 8125. 3[36. 0[37. [38. 6]39. 9[41.1 [52. 1153. 5]55. 8 17 38.62 - 0.19 5.11 5 17 43.92 17.33 a CanisMajoris 28 49.451.52. 7 17. 218. 420. 636. 438. 940. 341. 642. 9 3920.90 - 15.75 5.11 639 10.26 11.58 29 Sun I - - - - 29 6.0 8.0 9.2119.520.521.7122.924.134.435.537.8 35 21.78 + 0.19 5.11 8 35 27.08 Sun II -. -. 30 19. 5121.6122. 9133. 0[34. 1135. 3136. 537. 747.8[49. 2151. 2 37 35.35 0.19 5.11 8 37 40.65 a Leonis - - 31 -1.4 2. 4 3.7 4. 9 5. 9 - - 1 3.66 0.24 5.11 10 1 9.01 14.22 j Leonis - -. - 32 48.150. 251.5 1.3 2.4 3.6 4.9 5.9116. [17.1 19. 2 42 3. 65 - 0.19 5.11 11 42 8.95 13.88 Polaris, S.P. - - 33. — 40. 5 0. 5 12. 024. 5 41. 0 —-- 10 11.60 - 7. 19 5.11 - - - 125. 82 IL Herculis -.. 34 49.2[51.4 - - 3.41 4.7 6.01 7.31 8.5119. 420.7123.1 41 7. 37 - 1.21 5.11 17 41 11.27 12. 50 Weisse 905 - - 35 19. 4'21. 4 22. 6 32. 3133. 2 34.4 35. 5136, 7 56.357.6159. 7 45 34.46 +- 0.24 5.11 17 45 39. 81 16.83 Dorpat 2245, (st *) 36 46.5/48.049. 350. 553. 0. 156. 459. 0 0.1 1.5 2.9 50 24.72 - 0.11 5.11 17 50 29.72 13 84 Dorpat2245,(2d *) 37 9.011H.012. 322. 423. 424. 825. 927.137. 2 38. 440. 5 50 24.73 - 0.14 5.11 17 50 29.98 13.84 95 Herculis, (1st ) 38. 25.828.0 29.3i39. 640. 741.8 43.0144.3 54.7[55. 858.1 55 41.92 + 0.12 5.11 17 55 47.15 13.47 95 Herculis, (2d *). 39 3.7 5.11 6.4 7.6110.2 -. 14.9117.5118.7120.2121. 6 55 42.29 - 0.14 5.11 17 55 47.56 13.47 Weisse 18- - - 40 21. 323.2 24.5 ---—. -.48.1149. 351.3 2 36. 28 +- 0.17 5.11 18 2 41.56 15.69 g Sagittarii - - 41 20.5 22. 8/24. 0134.3 35.4[36. 738. 0139. 0149. 4 50. 6152. 7 5 36.67 0.30 5.11 18 5 42.08 18. 56 0. Arg. S. 1015 42 26. 9 29.1 30.4 40. 5 41. 4 42. 7 43. 9 45. 0 55. 2 56. 5 58. 7 10 42. 75 0. 29 5. 11 18 10 48.15 18. 24 O. Arg. S. 18017 43 5.7 7.3 8.6 9.8 12.3. - 15. 7 18. 319. 520. 922.2 10 44.03 0.04 5.11 18 10 49.18 - 18.24 6 Ursme Minoris. 44.- -32.550.013131. 049. 0 —- -. 16 10.70 0. 30 5.11 - -- - ~ 73.96 0. Arg. 8.18248 45 43.345.546. 756. 757. 859. 0 0.3 1.411.512.714.8 1959.06 0.29 5.11 18 20 4.46 - 18.16 O. Arg. S. 18395 46 50. 1 52. 1 53.4 3.4 4.5 5.7 6.8 8.0 18.219.4 21.5 26 5.74 0. 29 5. 11 18 26 11.14 18.13 0. Arg. 8.18486 - 47 54.356.4657.6 8.0 9.110.411.612.823.424.826.8 30 10. 47 0.32 5.11 18 30 15.90 18.90 0. Arg. S. 18577 - 48 137.339.340.750. 851.853.154. 3155.4 5.6 6.81 9.1 34 53.11 4- 0. 29 5.11 18 34 58.51 18. 37 0. Arg. 5. 18623 - 4942. 6 45. 4 46. 647. 9 49. 5 37 46.40 - 35.78 5.11 18 37 15.71 18.60 * 190 18' - 50 —-.50.451. 4. 64253. 8 55. 0 5.0 6.4 8. 4 41 57.88 — 4.96 + 5.1 18 41 58.03 — 18.36 CORRECTIONS, &c. 8. Very faint. Error of Hourly 18-19. Through haze. Dt. clock, rate. 24. Clouds. — _______ ~~~~ _______ - ~~~50. Faint. h. ~~~~~~~~~~~~~~~~~~~~~~$. li. 5. 5, 5. July 27, n. -- -n 0.09. July 26, 16.8 + 5, 06 ~ 0. 001 + 0. 190 28-29, Sb. to 14b, 0. 07. 27, 5.7 5. 10 0. 000 29, 14.8 +q 5. 11 0.000 + 0.200 Oh.to 2b. 0.29. Oh. to 2h. 0. 29. 29-30, 5h. to 14h. - 0..10. t. July 29, 20b. i5m. Image east 0. 23. Clamp ea~st. MERIDIAN TRANSIT INSTRUMENT. 85 SECONDS OP TRANSIT. CORRECTIONS. DATE. OBJE CT. bevd Eeueit Observed Reduct'nto ~~~~~~~~~~~~~~~~~~~~~DATE. OBJECT. -- ~R. Ascension, 1860. 0. I.. II. III. IV. V. VI. VII. VIII IX. X, XI. Mean. Inst. Clock. 1864. s. S. s. s. S. S. S. S. S. s S. M. S. m.s. s. h.m. s. s. July 29 O —7 31'... 1 14.315.6/16.8 18.0120.31 - 120.9 23. 3.24.525.9 27.1 4650.67 - 0.01 +- 5.11 18 46 55.77 - 16.93 Y. Victoria - - 2 45.347.248.5158.259.1 0.3 1.5 2.612.413.615.6 47 0.40 - 0.23 5.11 18 47 5.74 Dorpat 2425,(lst) 3 53.955.957.1 6.7 7.8 8.910.111.221,22,2,24. 4 53 9,.04 - 0.24 5.11 1853 14.39 17. 03 Dorpat 2425, (2d *) 4 32.734,.2135.436.638.9 - - 139.6142.3143.4144.7146.0 53 9.38 0.00 5.11 18 53 14.49 17.03 Dorpat 2434, (1st *) - - -. I- - -- -- - 12.815,.2116.5117.9119.3 56 16.34 - 33,.46 5.11 18 55 47,99 16.21 Dorpat 2447 6 29. 030. 031.232. 433.4 - 1. 4 3.9 5.0 6.5 7.7 59 48.05 - 16.60 5.11 18 59 36. 56 16.29 20 Aquilme -... 7 1.4 3.6 4.914.315.416.6117.718. 9128. 6129. 8131.8 5 16.64 +- 0.24 5.11 19 5 21.99 17. 02 Eunomia. 8 5.4 7.5 9.0/19.3[20.2/21. 6[22. 9[24.0 34.5/35.7[37. 9 9 21.64 0.31 5.11 19 9 27.06 Lalande 36252. 9 28.730.832.142.443.548.846.047.157.759.0 1.1 10 44.84 +- 0,31 5. 11 19 10 50.26 18.73 B.A.C.6l607 - 10 — -- -- - - -100.7 3.3 4.6 6.0 7.5 13 4.42- 36.16 5.11 191233.37 18.77 6 Aquil - -.. 11 22.1241 I 5 334. 835. 837. 038. 239. 248. 950. 052. 0 18 37.04 + 0.19 5.11 19 18 42,34 15.94 Lacaille 8120. - 12 10. 613. 014 425. 6126. 8128. 3129. 6130. 8 42. 5143. 746.0 21 28.30 0.39 5.11 19 21 33.0 20.14 B. A. C. 6684.. 13 7.8810.1/11.7 22.7 23. 725.226. 527.8 38. 940. 3142.7 24 25.22 0.37[ 5.11 19 24 30.70 19.86 / Aquil - - -.14 21. 4123. 524. 834. 335.336.5[37. 738. 748.4t49. 6151. 7 48 36.54 0.18 5.11 19 48 41.83 - 15.62 X UrscMinoris. 15 —37. 029. 032. 037. 029. 0 - 0 32. 80 0. 93 5.11 - - - - 194.89 12 Ceti. 16 48. 850. 851.8 1.51 2. 5 3. 71 4.9 5. 8115.516.5 18.8 23 3.69 0.23 5.11 0 23 9.03 - 15.43 Santini0:30 17 38.040.041f250.751.853.054.155.2 4.9 6.0 8.0 26 52.99 - 0.19 5.11 02658.29 15.56 (* 127) W. - 20 331 18.. --. [ —--. 6. 3 8.61J0.0111.2112. 5 29 9.72 - 33.50 5.11 028 41.33 15.55 B. A. C. 161 - - 19 -.. 1- _ _ [58.5 1.0 2.2 3.5 4.9 31 2.02 - 33.49 5.11 0 30 33.64 15.55 B. A. C. 167. - 20 49.851.853.0 2.5 3.5 4.7 5.9 7.016.517.619.8 32 4.74 0.19 5.11 0 32 10.04 15.54 60 Piscium..,. 21 4.7 6.6 7.917.518.419.620.921.931.532.534.7 40 19.65 0.17 5. 11 0 40 24.93 15.46 Weisse 742. -. 22 9. 5 11. 512. 8 22. 3 23. 3 24. 5 25. 7 -26. 8 36. 6 37. 6 39. 7 43 24.57 0.17 5.11 0 43 29. 85 15.61 Weisse 788 - - - 23 23. 0 24. 9 26. 4 35. 9 36. 9 38. 0 39. 3 40. 4 50. 3 51.3 53. 3 45 38.15 0.17 5.11 0 45 43.43 15. 63 a Piscium... 24 36.038.039.348.849.851.152.353.3 3.1 4.3 6.3 55 51.12 ~ 0.17 5.11 0 55 57.40 15.60 Polaris 2- - - - 2538, 511.6. 0 6. 0 55. 0 36. 0-1 - - I0 5. 30 - 1.71 5.11 - - - - 126.25 R. a Orionis.... 26 8.610.311.612.515.0 - - 47 11.60 1 — 33.64 5. 04 5 47 50.28 14. 69 30 SunI.. - - t27 0.5 2.6 4.013.914.916.317.618.8- - 39 11.08 5. 45 5. 00 8 39 21.53 - Sun II - - - - 28 13. 9 15.8 17. 4 27. 4228. 4 29. 7 31. 0 32.0 - - 41 24.45 ~ 5.45 5. 00 8 41 34.90 Y. Polaris, S.P. - - 29-40. 0 59. 011. 0 22. 02039. 0 -10 10.20 - 5. 98 4. 94 - - - - 126.66 a Virginis - - 30 43. 8 45. 9 47. 3 56. 8 57. 9 59. 1 0.4 1.4 11.212. 3 14. 5 17 59.15 + 0. 22 4.93 13 18 4.30 14.98 R. * - 70 31/. 31 - 21. 3 23. 5 24. 8 26. 1 27. 5 47 24.64 - 33.70 4.86 18 46 55.80 16.93 4 Aquilre - - 32 52.854.8156.1 5.7 6.9 8.0 9.310.3!20.221.523.7 59 8.12 ~ 0.14 4. 86 I 59 13.12 4i. 66 20 Aqulm - - 33 2. 0 4.0 5. 5.14. 8 15. 7 16. 9 18. ) 19. 2,29. 0 30. 1 32. 2 5 17.03 0.24 4. 85 19 5 22.12 17. 02 w Aquil.re - - 34 9. 5 11. 4 12.7 22. 4 23.5 24. 7 25. 8 26. 8 36.7 37.8 40. 11 24.67 ~ 0.15 4.85 19 11 29.67 14.98 Polaris. - - 35 - 40. 0 17. 0 10. 0 0. 0 41. 0 - - 10 9.60 - 2.92 4. 84 - - - - 126.25 6 Ceti - 36 56. 3 58. 3 59. 3 9, 110.1 11. 3 12. 6 13. 6 23. 5 24. 7 26. 6 17 11. 40 + 0.25 4.77 1 17 16.42 14. 85 Aug. 1 B. A. C. 6083. - 37 17. 6 20. 2 21. 5 33. 4 34. 6 36. 0 37. 6 38. 7 50. 8 52. 1 54. 8 52 36.12 0. 40 4. 63 17 52 41.15 20.96 Y. Lacaille 7551 -. 38 12. 7 15. 3 16. 9 28. 6 29. 8 31. 4 32. 8 34. 1 46. 0 47. 5 50. 0 56 31. 37 0. 40 4. 63 17 56 36.40 21.01 B. A. C. 6160 39 2. 0 4.3 5.7 16.6'17. 7 19. 1 20. 4 - - - - - - - - 3 12.26 7.21 4.63 18 3 24.10 19. 69 Yt Sagittarii - - - 40 - - 23.3 24.5 34. 6 35.8 37. 0 38. 3 39. 4 49. 8 51.0 - - 5 37.08 + 0.29 4. 63 18 5 42. 00 18.55 B. A. C. 618:2 - - 41 - - - - - - 27.0 28. 2 29. 6 31. 0 32,343. 5 45. 0 47. 3 7 35.49 - 5.44 4. 64 18 7 34.69 20.10 B. A. C. 6188 - - 42 9. 6 12. 0 13. 5 24. 7 25. 8 27. 2 28. 6 29. 7 41. 0 42.444.49 8 27.22 -- 0.36 4.64 18 8 32.22 20.10 B. A. C. 6202 -. 43 20. 1 22. 4 23. 9 35. 0 36. 2 37. 6 39. 0 40. 2 51. 6 53. 0S54. 2 11 37.56 0.36 4. 64 18 11 42.56 20.11 6 Urse Minoris - - 44 —--— 33,049. 0 9. 0 29. 547. 0 - - - 16 9.50 0.81 4.64 - - - - 74. 96 B. A. C. 6266 - - 45 35. 2 37. 5 38. 8 49. 2 50. 1 51. 5 52. 7 53. 9 4. 3 5. 6 7. 9 19 51.52 ~ 0. 30 4.64 18 19 56.46 18. 85 0. Arg. 8. 18314 - 46 34. 2 36.4 37.6 - - 22- - 2.8 25.4 26. 7 28. 1 29. 5 23 7.59 - 17.00 4. 64 18 22 55.23 18.65 B. A. C. 6310 - - 47 - - - - - - 27. 2 28. 3 29. 7 31. 2 32. 5 43. 8 45. 1 47. 6 25 35.68 - 5.43 4.64 18 25 34.89 20. 06 0. Arg. 8. 18564 - 48 4.3 6.4 7.7 t7.718.820. 0 21. 4 22. 5 32. 834. 0 36. 3 34 20.17 + 0. 29 4. 64 18 34 25.10 18.50 0. Arg. S. 18625 - 49 55.3 57.3 58. 7 8.8 9.8 11.1 12.4 13. 5 23. 9 25. 1 27. 2 37 11.19 + 0. 29 4. 64 18 37 16.12 18. 55 B. A. C. 6403 - - 50 - - - - 47.6 50.4 51. 8 53. 3 54. 9 42 51.60 - 38.95 + 4.64 18 42 17.29 - 20.08 CORRECTIONS, &c. 25.Date. Error of Hourly 25. Steady.~ 4. rate. o~ oc. o~ ~.~ 27-28. Very faint; through clouds. 35. Blurred and very -unsteady; used clock beat. 36. Battery gave out. h... 5. s. s. July 30,416.45.+ 43.89 1 0.014 +34 05.20 July 30, 18b. to 20h. n. -0, 29. Aug. 1,21.3 + 4.674- 0.011 1+ 0.200 1o.. to 2b. 0,3 2, August 1, 17b4 to d2-h. 04 4 0. Ob. to 2b. - 0,32~. 86 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. ~DAT E. O~BJ ECT. _______ __ _____________ ___ __ _________ _______Observed Reduct'nto BR. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. S. S. S. s. s. s. S. s. S s. s. h. m. m. s. s. h. mn. s. s. Ang. 1 Victoria... 1 30.332.233.443.144.245.346.447.557.358.4 0.4 45 45.32 + 0.23 ~- 4.64 18 45 50.19 A ]Y. Rumker 6881 -. 2 34. 8 36, 8J38, 2}48.5J49. 550. 8 52. 053. 1 3. 5 4.8 7.0 50 50.82 0.14 4.64 18 50 55.60 - 13.77 Lalande 35468.. 3 57.9 0.0 1.311.212.213.514.715.825.927.129.2 54 13.53 0.23 4.64 18 54 18.40 18.07' Aquil. -.. 4 53.154,956.3 6.1 7.1 8.3 9.510.620.521.723.9 59 8,36 + 0.16 4,.64 18 59 13.16 14.65 B. A. C. 6549 - 5..... 1.1 2.5 4.822.425.126.628, 229.5 2 17.52 - 29.76 4, 65 19 1 52. 41 19.89 * 220 11' - 6 26. 828 930. 2 40. 6 41. 7 42.844. 2 45. 3 55. 8 57. 0 592 6 42.95 + 0.30 4. 65 19 6 47.90 18.72 Weisse 224.. - 7 3. 6 5.6 6. 816. 317. 318. 519. 820. 830. 531. 633.7 10 18.59 0.20 4.65 19 10 23.44 16.05 Dorpat 2492. 8 21. 5 23. 424. 634. 2 35. 1 36. 337. 4138. 5148.249. 3151.3 11 36. 35 0. 20 4.65 19 11 41.20 16. 06 * 23 - 27'.. 9 5 35. 4 8. 7/19.3/20.2'21. 522.8 814.034.5/35. 737. 9 16 21, 57 0.30 4.65 19 6 26.52 18.86:B. A.C. 6639,. 1. Ji 10.. —..-/. 3. jd.-1541.9J57. 6 flF8 0 0 7 59.65 1 ilJ 0~.71 i). ~B. A. C. 6639 - 10. —-54.957.759.2 0.7 2.1 18 58.92 38.50 4. 65 19 18 25.07 19.79 L~acaille 8140. 1 41 0.65J14 1916 187 25.0 Lacaille 8120. [ 11 11.013.314.926.127.228.6:30.031.242.744.146.6 21 28.70 0.37 4.65 19 21 33.72 20.15 B. A. C. 6684.. 12 8.210. 4)11. 922. 9224. 125. 426.828.1139. 2 40.6143.0 24 25.51 0.35 4.65 19 24 30.51 19.87 Kc Aqnil -_. -- 13 18.4'20. 4/21. 731. 3/32. 3/33. 5j34.7135. 7 45.4/46.6'48.88 29 33.53 0. 23 4.65 19 29 38.41 16.97 O. Arg. S. 19879. 14 6.51 8.9o10. 3120.7121. 8s23.0i24. 4s25. 5s36. 337.4'39. 8 34 23.15 +- 0.31 4.65 19 34 28.11 18.97 * - ~230 10' - - 15 - - - - - - 21. 4122. 6 23. 9125. 2 26. 4 36. 8 38. 1 40. 3 36 29. 34 - 5. 09 4. 65 19 36 28.90 18.76 * +4040' - - - 16 l5. 5 17. 5 18. 8 28. 3 29. 3 30. 5 31.7 32. 7 42. 4 43. 6 45. 7 39 30. 55 + 0.18 4. 65 19 39 35. 38 15.73 o. Arg. S. 20030. 17 25.7 28.0129. 2139.7140. 742.1 43. 4a44. 4.55. 0o56. 58. 3 5 44 42. 09 0.31 4. 65 1.9 44 47.05 18.76 * 10 3' -.. 18 42. 5144.545.755.256. 257. 3158.559.7 9.2110.412. 2 49 57.40 0. 20 4.65 19 50 2.25 16. 10 * -+ 6 32' - -- 19 4. 2 6.31 7. 6117. 1]18.1 19. 3j20. 5121.5131. 2 32. 4 34.5 53 19. 34 0.18 4.65] 19 53 24. 17 15.58 Dorpat 2612, (Ist ) 20 27.29. 831.2 - 55. 056. 058, 2 54 43.00 0.14 4.65 19 54 47.79 15. 59 Dorpact 2612, (2d) 21 -42. 643.644.846. 047. 1 54 44, 82 0.23 4.66 19 54 49.71 15.59 Pysehe - - - - 22 2.2 4.2 5.415.61-6.5197.7 18.920.230.331.5325 59 17.73 + 0.28 4.66 19 59 22.67 *-18019/3 - --- 27. 7730. 431, 733.034.4 031.44- 35.17 4.66 20 0 0.93 18.07 * 140 11. - 24 37.1 39.1 40.4 50.351.3[52.653. 754. 8 4. 8 5.9 8.1 3 52.55 + 0.'26 4.66 20 3 57.47 17.60 Weisse 8i - - - 25 54.956.858.1 7.8 8.910.211.512.522.423.725.7 5 10.23 ~ 0.26 4. 66 20 5 15.15 17. 60 B. A. C. 7113 - - 26.- - - 14 1415. 517. 6/34. 4]37. 0 38. 4139. 741. 2 30 29.74 - 28. 33 4.66 20 30 6.07 18.60 Weisse905 - - - 7 - 15. 116. 318.1133. 435. 837. 038. 239. 6 36 29. 19 - 25.85 4.66 20 36 8.00 16.01 Weisse 1057 2 8 18.720. 722. 0131. 432. 4[33. 6 34. 835, 8]45.5]46.8 48. 8 41 33.69 +- 0.19 4.66 20 41 38.54 15.97 y Aquarii -. / 29 3. 0 5. 1 6. 3115. 816.8118. 1119. 3120, 4130. 1131. 3333.3 45 18. 14 0. 24 4.66 20 45 23.04 17.01 12 Ceti. 30 49.4 51.452.5J 2.0 3. 0 4.2 5.4 6. 4 16.1 17.3 19.3 23 4.27 0.23 4.70 0 23 9.20 15.51 Santini 0. 30 - 31 38. 840. 541.7 51. 452. 353.554. 756.0 5.4 6.6 8.6 26 53. 59 0.19 4.70 0 26 58.48 15.64 (* 127) W. + 20 331 32 21.7J23.7J25. 0134. 435. 536. 6137.7138.7J48. 549. 651.7 28 36.65 0.19 4.70 0 28 41.54 15.63 Neptune -. - 33 15. 417.4118.728. 2129. 2130. 4131.6132. 6142. 3J43. 544. 5 32 30.35 0.19 4.71 0 32 35.25 Weisse 620 -. - 34 13. 4/15. 4116. 626. 327. 228. 4[29. 6]30.7[40. 441. 543.5 36 28.45 0.17 4.71 0 36 33.33 15. 68 Lacaille 219 35 58.7 1.0 2.513.4114.516.017.318. 529.731.0!33. 3 41 15.99 +- 0.42 4.71 041 21.12 14.68 Lacaille 224 - 36 -.221. 6 25. 4 26. 6 27. 9 29. 5 43 26.40 - 36.50 4.71 0.42 54.61 14.83 Lacaille 241, (Ist 37 / 50.11.652. 954.156.6 - 3.3 5.9 7. 2 8. 710. 46 30.05 + 0.11 4.71 0 46 34.93 14.72 Lacaille 241, (2d *) 38 13.7 15. 5116, 727.5J28. 530. 0131.4132. 4[43. 144. 146.6 46 29.95 0.37 4.71 0 46 35.03 14.72 O. Arg. S. 542 - 39 22.224.525. 8136. 5137.739.040. 4141.552. 5153.756.0 51 39.07 0. 40 4.71 0 51 44.18 14.54 a Piscium... 40 36.638.639.849.250.251.552.7 53.7 3. 4.8 6. 9 55 51,60 0.16 4.71 0 55 56.47 15. 68 O. Arg. S. 623 41 4.1 6.3 7.818.419.620.922. 4123. 534. 2135.737.9 59 20.98 + — 0. 39 4.71 0 59 26.08 14.40 Polaris - - - -40.0119. 0 9.5158.0138.5 -1 - -- - 0 9,00 - 2.992 4.72 - - - - 128.61 6 Ceti -- - - 43 56.4158, 459.8 9. 310.2 11.5112. 7113.823. 5124.7 268 17 11.55 0.25 4.72 17 16.52 14.91 R. 2 e Piscium - - - - t44 136.6138.7139.8149.5150.4151.7152.9153.81 3.71 4.8 6.8 55 51.70 - 0.16 4.68 - - - - 15.71 Polaris - - - 45 --, —41.0122.012.0 1.0141. 0-. -- - 10 11.40 - 4.54 4.68 - - - - 129.33 Y. a Orionis -. 46 30.532.633.843.444.4454.746. 847.957.558.7 0. 8 47 45.65 +- 0. 18i 4.61 547 50.44 14.79 a2 Geminorum - 47 34.4[36.7[38. 349. 450.7]52. 0[53. 554. 8 6. 1 7. 5 9.9 25 52. 12 0.14 4.59 725 56.85 17.09 a CanisMinoris - 48 52. 4..5 55.09 5. 6. 2 7.4 8.8 9.8 19. 420. 8 22. 8 32 7.55 0.19 4.58 7 32 12.32 14.00 Geminorum.. 49 39.341.42.953.854.956.357.658.7 9.811.113.4 36 56.30 +- 0.14 -+ 4.58 737 1.02 16. 36 CORRECTIONS, &c. Date. jError of Hourly clock, rate. J.'.. 44-45. Through clouds. Aug. 9, 5.$ q1-.6 -~.05-[.0 Aug. 2, 5. 8~ 4. 61. 0. + OlS ~ 0200 dAugust 2, Oh. to 2h. n. -- 0. 36. 5h. to 8h. -,-.15. MERIDIAN TRANSIT INSTRUMENT. 87 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. - ________ ___ ___ Observed Reduct'n to R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1. IL Mean. I Is t. Coh 1864. s. s. s. s. s. s. s. s. s. s. S. sn. s. m. s. s. h. mn. s. s. Aug. 3 - 280 34.. 1 9.311.613.023.925.1 26.327.728.839.741.143.5 42 26.36 +- 0.35 +- 4. 24 17 42 30.95 - 19.54 Y. -36020' - 2 48.551.052.5 4.4 5.5 7.1 8.4 9.521.723.125.8 45 7.05 + 0.42 4.24 1745 11.71 20.90 B. A. C. 6051 - - - /.''[ 53.0154.3155.8157.4158. 510.6112. 0114. 5 46 2.01 - 5.74 4. 24 17 46 0.51 20.92 O. Arg. S. 17443 - 4 7.3 9.410.720.921.923.3124.525.635.937.339.5 51 23.30 +- 0.31 4.24 17 51 27.85 18.48 y2 Sagittarii. - - 5 47.049.3150.6 1.7 2.8 4.3 5.6 6.818.019.221.7 57 4.27 0.37 4.24 17 57 8.88 19.88 B. A. C. 6131. - 6 53.656.057.3 8.5 9.511.012.213.624.926.1128.6 0 11.03 0.38 4.24 18 0 15.65 20.03 Dorpat 2288. - 7 17. 3119. 4120.730. 331.]232. 3133.4134. 644.245. 4147. 4 3 32.38 0.19 4.24 18 336.81 15.66 *- 18~ 59 - - 8 - - - - - 22. 023.2'24. 3125. 626.7 - - - - - - 6 24.36 0.34 4.24 18 6 28. 94 18. 25 O. Arg. S.17892 - t9 43.5145.6147.0157.0158.0159. 2 0.5 1.6112.0113.1 15.3 6 59.35 - 0.29 4.24 18 7 3.88 18.25 0. Arg. S. 17916 - 10[-2-../.., 4.71258. 17.128. 329. 4/39.6140.8t43.0 7 32.34 - 4.95 4.24 18 731.63 18.25 0. Arg. S. 17928 - 11.. - - - - 56. 858. 0 0. 316. 3118. 820. 221.6122. 9 8 11.86 27.22 4.24 18 748.88 18.25 * -90 1' - - - 112 - - _ 37. 2138. 440. 5156. 7159.92 0.4 1.8 3.2 8 52.18 27.22 4.24 18 8 29.20 18. 26 O. Arg. S. 17965 - 13 - -1 - - - - -/0. 111. 4 13. 5129.7132. 2133.4134.8136. 2 9 25.16 - 27. 22 4.24 18 9 2.18 18.26 B.A. C. 6220 - - 114 6.6 8.9110.221.0122.3123. 524.7126.037.`2138.4140.5 13 23.57 - 0.44 4.23 18 13 28.24 -- 19.64 6 Ursr-e Minoris - - 15 - - - - - - - - - - 10.0 30.5 48.01 9 - - - - - 169.50 - 19.07 4.23 - -. - + 75.53 B. A. C. 6266 - - 116 35.6 37.8 39. 149. 550.651. 9153. 054. 2- - - - - - 19 46.46 - 5.74 4.23 18 19 56.43 - 18.84 B. A. C. 6292 17 4.0l 6.2 7.517. 617 8.519. 81`. 0122. 2132. 4133. 6135. 8 23 19.87 +- 0. 29 4.23 18 23 24.39 18.29 B. A. C. 6310.. 18 -2 - - - -17.71'28.8130. 31.3171:32. 8144.1145.4147.9 25 36.09 - 5.41 4.23 18 25 34.91 20.05 - 310 0' -. - 19. -..52. 3153. 756. 0113.616.5117.9119. 3[20. 8 26 8.76 29. 95 4.23 18 25 43.01 20.05 51 Cephei, S. P. - 20- - - - - -.5 1.536.5 2.5 - 35 48.25 11.73 4.23 6 35 40.75 123.04 Victoria - - - 21 — - - - - 17.3118.4[20.4135. 8138. 3139. 5140. 7142.11 45 31.56 26.01 4.23 18 45 9.78 Weisse 1143 - - - - 2 -11. 714. 1115. 316.5 17. 8 46 15.08 - 33.71 4.23 18 45 45.60 16.93 O. Arg. S. 18916 - 23 10.512. 6113. 9124.3[25.4126. 5127.7]28.939. 540. 7142. 8 51 26.62 +- 0.31 4.23 18 51 31.16 18.71 Weisse 1398 - - 24 [26.6128.6129.7139.540.541.6142.8143.9153.7154. 956.9 55 41.70 +- 0.24 4.22 18 55 46.16 16.94 Weisse 1412. - 25 5. 5 6.5[ 7.7 8. 9110. 0 - - 38.4[40. 7142. 0143. 144. 5 56 24.73 - 16.72 4.22 18 56 12.23 16.94 Aquilre - - - - 26 6. 4 7.44 8. 7 9.9 10.9 - - 39.942.343, 5 45. 0 46.1 59 26.01 - 17.15 4.22 18 59 13.08 14.64 4a Canis Majoris - - 27 51.0[53. 2[54.4 4.31 5.4[ 6.7 7.8 8. 9119.020. 3[22. 4 39 6. 67 + 0.24 3.45 6 39 10.36 11.71 a CanisMinoris -. 28 53.655. 7157. 0 6.5 7.4 8.6 9.811,020.6121.9123.8 32 8.72 0.19 3.44 7 32 12.35 14.03 p Geminoruam -. 29 40.4 42.844.155. 056. 057. 458. 859. 910. 912. 314. 5 36 57.46 0.17 3. 44 7 37 1. 07 - 16.39 5 Sun I - - -. 30 15. 3117. 2118. 6128. 6219. 6]30. 8132. 0133.`2143. 2144.5[46. 8 2 30. 89 0.18 3.42 9 2 34.49 - Sun II... 31 27. 7129. 7131.0140. 9142. 0[43. 3[44. 5145. 7155. 7857. 0159.3 4 43.35 0.18 3.42 9 4 46.95 Venus I.... 32 11.613. 7115. 0125.0126. 027. 3 28.5129. 6139. 7141.0[43. 0 25 27.31 0. 18 3.41 9 25 30.90 - 0. 35 Mercury I - - - 33 -. - 17. 8118.9120. 121. 312'2. 41- - - - 17 20.10 +- 0.23 3.40 10 17 23.73 - 0.18 Polaris, S. P. 34 34- - ---- 46. 5 6. 0 17. 0 28. 5 47. 5 - - - - - - 1I0 17.1.0 - 5. 98 3. 35. - - - - 131.08 8 a Virginis - - 35 45.447.548.858.559.4 0.6 1.8 2.812.713.915.9 IS 0.66 + 0.22 3.35 13 18 4.23 14. 91 9 a Virginis.. 36 - 13.815.0117.3 32.6135. 136.4[37.7[39.0 18 28.36 - 26.29 - 14.87 R. r Pegasi - - -37 17. 919. 921.2 - - --— 37 19.67 + 13.13 1.55 21 37 34.35 15.73 12 Ceti - - - - 38 53. 055.156.4 5.8 6.9 8.1 9.310.320.021.223.2 23 8.12 - 0.19 1.48 0 23 9.41 15.70 Neptune 39 56. 258.0159.21 8.9 9.911.012.2113. 3122. 9124.126. 1 32 11.07 2. 29 1.47 0 32 12.32 3 Ceti-40 32.034.035.445.546.547.749.050.0 0.2 1.4 2.7 36 47.67 - 0.12 1.47 0 36 49. 02 15.47 Polaris —.. 41 17.518.0 4.051.028.0 - 48 11.70 +22 3.82 1.46 - - - - 124.72 Y. a Canis Majoris. - 42 31. 833. 234. 535. 838..- - 6.9 8.0 9. 310.511.6 38 51.98 + 17.15'1.29 6 39 10.42 11.81 a CanisMinoris - - 43 56.4158.4159.7 9.`2110.`211.412.6113.7/23. 324.4126.5 31 11.44 - 0.23 1.27 7 31 12.48 14.12 / Geminorum - - 144 43.245.646.957.758.8 0.1 1.6 2.713.715.017.5 37 0.25 0. 35 1. 27 7 37 1.17 16. 49 10 Sun I - - - 45 22. 5 24.4 25.7 35.5 36.6 37.9 39.2 40.2 50.1 51. 4 53. 6 21 37. 92 0.27 1.7 2 9 21 38.87 Sun II... 46 34. 036. 037. 447. 048. 349. 550. 751.9 1. 8 2.9 5. 1 23 49.51 0.27 1.22 9 23 50.46 - Venus I - -.. - - 47 14.3 15.6116.91 8.0120.5 - - 2i2.6'25. 226.6 27. 8o29.2 49 51.67 - 0.51 1.21 9 49 52.37 + o. 35 Mercury I... 48 23. 0125. 0126. 2135. 9137. 0138. 139. 3140.41 -./ — - 46 33.11 +- 4.82 1.18 10 46 39.11 - 0.19 Polaris, S. P. - - 49 — -- — 30. 050. 0 13. 032. 5 - - -- 10 1.30 + 14.94 ~ 1.12 q- - - - 135.15 9. Several stars in the field; declinations slightly uncertain, CORRECTIONS, &c. 14. Clouds. 16. Clouds. 44. Rather faint. S. Error of Hourly s. Date. C. August 3, 17h. to 19h. n. - 0. 24. clock, rate. 4-5 - - - - 0. 10. 9, 2lh.'to lhb 0. 30. S 9-10, 6h. to 16h. 0. 21. 910, 6h. to 16h. - 0.21~9. Aug. 3, 18.5 ~- 4.23 [ — 0.015 +- 0.200 10, 16h. to 19h. — 0.29.4,88 32 0.1 4, 8.8 3. 42 [ 0. 015 r~~~~~~~~~~~~~~~~~~.. August 5, 21h. 30m. Image east 0. 22. Clamp eas1.3 2.43 Image west 0.45. Clamp west. 9, 23. 5 1.50 0.026 - 0.207 Image west 0, 45, Clamp ~~~~est. 10, 13, 2 13- 1.1'2 --,0 - 0. 207 221h. Reduced the level and collimation errors. r. August 10, 18h. 45m. Image east 0. 12. Clamp east. Image east 0.52. Clamp west. Readjusted the collimation. 88 OBSERVATIONS WITHI THE SECONDS OF TRANSIT. CORRECTIONS. Observed Reduct'nto DAXTE. OBJECT. R. Ascension. 1860,0. I. II. III. IV. V. VI. VII. VIII IX. X. XIi. Mean. Inst. Clock. 1864. s. S. S. S. S. s. s. s. s. s.. s. m. s. s. s. h.m. s. Aug. 10 a Virginis... 1 48.050.051.2 1.0 1.9 3.1 4.4 5.515.216.418.4 18 3.19 - 0.17 +- 1.12 13 18 4.14 - 14.85 Y. a Libie... 2- 135.737,039.054.957.458.659.9 1.3 43 50.48 27.15 1.08 14 43 24.41 16.08 Moon I... 3 32. 134. 335.745. 946. 948.3249. 550.6 1.0 2.3 4.5 13 48.27 0.15 1.07 15 13 49.19 a Coronve Borealis 4 40.542.744.154. 956.0157. 358. 659. 910.712. 014.3 28 57.36 0.35 1.06 15 28 58.07 12.39 Weisse 539... 5 55. 0 57.158.4 8. 2 9. 210.4 11.6 12. 7 22. 5 23.5 25.7 29 10.39 0.17 1.03 16 29 11.25 16.39 - Herculis - - - 6 53.956.357.8 8.910.011.412.914.125.427.029.4 36 11.55 0.43 1.03 16 36 12.15 11.58 B. A. C. 5633. 7 14.416.517..928. 429.530. 832. 033.343. 845. 047.4 41 30.82 0,.10 1.03 16 41 31.75 18.41 B. A. C. 5678 - - 8 10,.813.314, 625 826, 9.28.429.631.142.343.646.0 46 28.40 0.07 1.03 16 46 29.36 19.45 * - 31 14'. - 9 15. 317.719. 130. 331.4132. 734. 335. 446.848. 350.6 47 32.90 0.07 1.03 164733.86 19.48 0. Arg. S. 16256. 10 6.9 9.0 10.320.4 21. 522. 8 24. 025.1 35.4 36. 538.7 55 22.78 0.12 i1.02 16 55 23.68 - 17.85 e Urse Minoris - - 11l 11.2'25. 634.845.652.8 1. 510.418. 029. 438.754.0 0 2.00 3.67 1. 02 16 59 59.35 + 27.44 O. Arg. N. 16862. 12 35.3 38. 5 40.1 55. 556. 959.0 0.8 2. 4 17. 8 19.7 22.9 4 58.99 0.69 1.02 17 4 59.32 -3 8.06 * - 310 33'.- 13 30. 0 32. 3 33.7 45. 046.1 47.5 48.8 50. 0 1.4 2.8 5.3 14 47.54 0.07 1.01 17 14 48.48 19.77 B. A. C. 5946. 14 24.3 26. 8 28. 0 38. 739. 841. 2 42. 7 43.7 54.8 55.8 58. 21 29 41.27 0. 08 1.01 17 29 42. 20 19.30 B. A. C. 5977. - 15 56. 8 59. 3 0.712. 213. 3 14. 7 16.017.228. 930. 332.5 34 14.72 0.06 1. 01 17 34 15.67 20. 15 B. A. C. 6023 - 16 25. 427.5 28.8 39.3 40. 4141.7 42. 9 44.0[54.8 55.9 58. 2 41 41.72 0.10 1.00 17 41 42.62 18.80 B. A. C. 6043. t 17 - 51.753.0154 4 55.7 56. 9 8.7 10.1 12. 7 45 0.40 6. 08 1.00 17 44 55.32 -- 20.52 0. Arg. N. 17680 t 18 47.9 55. 6 0. 43. 5 47. 351. 356. 3 0.6 43. 0 48. 1 57.1 51 51.96 2.10 1.00 17 51 50.86 + 8. 51 y2 Sagittarii - -. 19 50.552.754.2 5.3 6.4 7.7 9.010.421.422. 925.`2 57 7.79 0.07 1.00 17 57 8.72 - 19.81 0. Arg. S. 17728 - 20 22. 2 24. 325.6 35.7 36. 7 38. 0 39.0 40. 2 50.6 51.7 54.0 1 38.00 0.12 0.99 18 1 38. 87 - 18.23 6 UrsRe Minoris - 1. - 43. 058. 519.240. 056.3 -. 16 19. 40 7. 60 0.99 - - - - 77.50 O. Arg. S. 18314. 22 38.2 40.'3 41.6 52.0 53. 0.54. 155. 456. 5 6.9 8.210.4 22 54.24 0.11 0.99 18 22 55.12 - 18.59 I Aquilme - - - - t23 36. 3 38. 4 39. 5 49. 2 50. 1 51. 2 52. 6 53.6 3.2 4.6 6.6 27 51.39 0.17 0.98 18 27 52.20 16.92 R. a2 Geminorum - - - f24 —- - - -53.554.556. 157.458. 610.311.613.8 26 1.98 - 5.90 0.92 -.- -. - 17. 26 11! Sun I... t25 9.9 12. 1113. 0 23, 0 24. 125. 4-25 17. 92 + 7. 43 0, 88 9 25 26.23 - 65.67 VenusI... 26 3.4 5.0 6.4 7.510.0 - - 12.214.415.'817.1 18.5 54 41.03 - 0.29 0.87 9 54 41.61. Venus II -.. 27 26. 0 28. 0 29. 3 39. 3 40.4 41. 5142. 6 43.6 53.7 54.9 57.0 54 41.48 0.05 0. 87 9 54 42. 30 Mercury I- - - t28 51. 253. 354. 5 4.3 5.3 6.5 7. 7 8.818.619.621.7 52 6.50 0.06 0. 84 10 52 7.28 + 0.20S Y. Polaris, S. P.. 29. -. -. 48.0 7. 019. 532. 048.0.. 10 18.90 1.81 0.79. -. 136.02 R. Moon I - 30.. 56. 1 57. 358. 6 59.9 1.011.6 12.9 15. 0 10 4.05 - 5.51 0.72 16 9 59. 26 a Scorpii. - t31 27.'529. 330.331.634.2 - - 5.0 6.2 7.5 8.810.0 20 49. 04 +- 18.40 0.71 - - - - 18.42 Y, a CanisMajoris 32 54. 556.657. 8 8 8 7 9. 911, 312. 322. 423. 625.6 39 10,05 - 0.08 0.42 6 39 10.39 11.85 a Canis Minoris. 33 57.259.1 0.410.011.012.113.31 4.423.925.127.3 32 12.16 0.06 0.41 7 32 12.46 14.15 f Geminorum.. t 34 43.846.147.758.359.5 0.8 2.3 3. 414. 315.718.0 37 0.90 0.04 0.40 7 37 1.26 - 16.53 12 Sun I... 35 57058.9 0.1 10.0 11.01 2. 13. 414. 624. 525.7i27.9 29 12.30 0.05 0.34 9 29 12.59 S-un II -. - - 36 8.010.011.521. 122.123.4 24.625.735.736.939. 0 31 23.45 0.05 0.34 9 31 23.74 Venus I... 37 51, 953. 354, 655, 958, 2 - - 0.5 2. 8 4.1 5.4 6.8 59 29.35 0,.29 0,.34 9 59 29, 40 VenusIH - - - 38 14,.416. 417, 6 7. 5628.5 29. 630.932. 042. 043,.145. 2 59 29.75 0.05 0.34 9 59 30. 04 - - Mercury I.. - 39 12. 7 14. 6 15. 8 25. 5 26. 4 27. 628. 8 30. 0 39. 7 41. 0 43. 0 57 27.74 0. 06 0. 28 10 57 27.96 + 0.20 3 Leonis - - - - 40 53.0 55.156.4 6.3 7.3 8.6 9.7 10.921. 022. 124.3 42 8.61 0.05 0.28 11 42 8.84 - 13.79 Polaris, S. P. -. 41.. 49. 0 10. 022. 535. 049. 0. - 10 I21.10 1.81 0.27 - - - - 136.86 a Virginis-.. - 42 48.750.'952.0 1.5 2.6 3.9 5.1 6.1 15.917.119.3 18 3. 92 0.08 0.27 13 18 4.11 14.82 WVeisse 981 -. 43 27.0 28.9 30. 0 39. 6 40.5 41.8 43.0 44.0 53.8 54.9 56.9 52 41.85 0.06 0.26 16 52 42.05 15.99 B. A. C. 5768. 44 53. 055.456.8 7.8 8.910.311.712. 824.125. 427.7 0 10.35 0.01 0.26 17 0 10.60 19.41 B. A, C.5796 - 45 41,.143.544. 755. 756,.758, 159,.4 0.6 11.512.815.0 4 58.10 0,.02 0,.26 17 4 58.34 19. 05 O. Arg. S. 16511. 46 35.037.238 548 849 851.052.353.5 3.8 4.9 7,.2 6 51.09 0. 03 0.26 17 6 51.32 18, 10 MoonI -. - - 47 54. 856. 958.'2 8.7 9. 8 11. 212.513. 624.125. 627.7 9 11.19 0.03 0.26 17 911.426 0 Ophiuchi. 48 26. 829. 030.5 40. 841.9 143. 3 44.6 45.8 56. 5 57.6 59.9 13 43.34 0.02 0. 26 17 13 43.58 18.70 B. A. C, 5858 4.. m. 00 ~' 5. 18. 75 15.O B. A. C. 586 49 35.037. 038.5 49.050.051.352. 553.7 4. 3 5. 67. 9 16 51.35 0.02 05.26 17 16 51.59 18. 63 b Ophiuchi. 50 51.453.655.0 5.3 6.4 7.9 9.010.220.722.024.3 18 7.80 - 0.02 0.26 17 18 8.04 - 18.63 CORRECTIONS, &c. 17. Many stars in the field. Date. Error of Hourly 18. Faint. clock. rae.. 23. Blurred. ______....___________ ~~24. Very faint. 25. Pen failed. h. s. s. s.`28. Very fhint. Aug. 11, 11. 9 + 0.82 [- 0.0.23 i- 0. 063 30-31. Through clouds. 7.3 0.41 - 0.013 - 33. Unsteady. 12,19.2 ~- 0.25 + 0.004 - 0.063 34. More steady. $. August I - 1. n -- n. 0.06. 11-12, 7h. to 14h. +- 0.06. 12, 16h. to 22h. -0. 10. MERIDIAN TRANSIT INSTRUMENT. 83 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. Observed Reduct'nto R. Ascension. 1860. 0. I II III. IV. V. VI. VII VIII IX. X. XI. Mean. Inst. Clock. 1864. s s. s. sS. s. s. s. s. sM. s. s. h.m. s. s. Aug. 12 0c'2 Ophiuchi... 1 54.6 56.758.1 8.5 9.611. 012.313.423.825.2127.5 23 10.97 - 0.02 - 0.26 17 23 11.21 - 18.63 Y. B. A. C. 5932 - - 2 56.358.7 0.412.513.715.316.818.130.5!32.034.6 27 15.35 0.00 0.26 17 27 15.61 21.10 B. A. C. 5960 - - 3 55.958.259. 610.912.1113. 414.8/16.1/27. 428. 731.2 3113.48 0.01 0.26 17 31 13.73 19.95 *~32 5' - - - 4-37. 338. 741. 0 59. 1. 9 3. 2 4 86. 4 31 54.03 30.72 0.26 17 31. 23. 57 19.96 3 - 32~ 7' -. - 5 - - - /31.6134. 435.937. 439. 0 32 35.66 39.72 0. 26 17 31 56.18 19.96 Lacaille 7420 - - 6 49.8152.4153.8 24' 425. 9'28.5 37 9.13 0.305 0.426 17 37 9.34 21.31 Lacaille 7448 - 7 8. 2 10. 5121. 223. 825.026. 5 27.929.3 41.242. 5 45. 0 40 26.55 0.01 0.26 17 4026.80 20.58 -- 350 17'. 8 45.5 47.9[49. 3 1.0 2. 3. 8 5. 0o6. 5118. 3!19.7 22.2 42 3.77 0.01 o0.26 17 42 4.02 20.58 ~ -340 58' - - 9-9.410.713.231.734.636.137.739. 44 26.59 31.76 0.26 17 4355.09 20.54 B. A. C. 6038 - - 10 -.9. 2.2 3.8 5.4 7.0 45 3.56 41.20.. 2..54 B. A, C. 6057 - I 11 8. 810. 2 12.7 24.025.226.627.929.1 40. 642. 244.5 47 26.53 0.01 0.26 17 47 26.78 20.11 Dorpat29244 - 2 112- - -- -- 39.9 421. 243.545.0 46.0 50 43.32 33.71 0.'26 17 50 9.87 15. 80 Y2 Sag'ittarii - - - 13 51.153.454.9 5.8 7.1.8.5 9.8111.222.2 323,625.9 57 8.51 0.01 0.25 17 57 8.75 19.79 O. Arg. S. 17728 - 14 22. 724.7126.1136. 237. 338. 539. 8s40.8151. 2 52. 4 154.4 1 38.55 0.03 0.25 18 1 38.77 18.21 B. A. C. 6160 - / 15 21.322.4 23.625.026. 1 - - 58.3 0.9 2.4 3.9 5.4 3 42.93 19.22 0.25'18 3 23.96 19. 60 0. Arg. S. 17892 - 16 47.850.051.3 1.3 2.3 3.6 4.9 5.916.217.319.7 7 3.66 0.03 0.25 18 7 3.88 18.17 0. Arg. S. 17916 - 17- -.. -. 29.0 30.0 31. 2 32. 5 33. 6 43. 9145. 0 47. 2 7 36.55 5. 27 0. 25 18 7 31.53 18.18 0. Arg S. 17928 18 -- - -..- - 1.0 2.4 4.6120.5123.2124. 425.8127.2 8 16.14 27.54 0.25 18 7 48. 85 18.18 O. Arg. S. 17965 19 46. 048. 149. 459. 6 0. 6 1.8 3. 1 4:. 214.5 15. 717.7 9 1.88 0.03 0.25 18 9 2.10- 18.18 6 Urs~M inoris.. 20 — --- 36.553.513. 534.0 0 50 --- - 16 13.60 1.95 0.25 - - - - + 78.19 1 Aquil.... 21 36.838.8140.2-.- - -- - 1 39 5.0 7.2 27 51.98 - 0.09 0.25 18 27 52.14 16.90 51 Cephei, S. P. - 22 - - - - - - 28. 0 9. 0144. 018.056.0 - - - - 35 43. 00 - 2.38 0.25 18 35 45.63 126.16 B. A. C. 6403 - - 23 59.5 1.8 3.3 14.4115.6117.0118.4[19.6130.9132.2t34.6 42 17.03 - 0.01 0.25 1 42 17.27 20.01 B. A. C. 6414 - - 24 - 15.717.1 19.4}37.2140. 0141. 442. 944.4 44 32.26 30.33 0.25 18 44 2.18 19.98 B. A. C. 6485 - - 25 13.515.617. 27. 2128. 4129.731.032. 142. 6143. 946. 1 5329.74 0.03 0.25 18 53 29.96 18.78 Dorpat 2447 - - - 26 21.223. 3 24. 633. 935. 1 36. 337. 5 38. 648. 349. 451. 3 59 36. 32 0. 06 0, 25 18 59 36. 51 16,.24 B.A. C. 6568. - 27 45. 547. 749. 1 0.1 1.21 2. 6 4.015. 216.417.8120. 0 6 2.69 0.01 0.25 19 6 2.93 19.81 0. Arg. S. 19341 - 28 2. 8 5.3 6.5,17. 5118.620. 0121. 322 533. 534.837.2 8 20.00 0.02 0. 25 19 8 20.23 19.63 B.A. C. 6604 - - 29 13. 115. 316. 627. 2128.2129.5130. 813`2. 0 42. 5 43. 8[46. 0 1229.55 0. 03 0.25 19 12 29.77 18. 98 6 Aquile - - -. 30 27. 1129: 0!30: 2'39. 940. 842. 0}43. 2 44.454. 055. 0 57. 2 18 42. 07 0. 07 0.25 19 18 42.25 15.91 0. Arg. S. 19660 - 31 21. 423. 625 035.937. 038. 339 740 851 953355.5 23 38.40 0. 02 0.25 19 23 38.63 19.52 O. Arg. S. 19708. 32 - - - - - 18. 119.421.638.7141. 542. 844. 345. 7 26 34.01 29.33 0.25 19 26 4.93 19.36 Weisse 722 - - 33 11. 113.214. 424.025.026.327528538:539.641,6 29 26.34 0.04 0. 25 19 29 26.55 17.26 Dorpat 2562, (st *) 34 37. 1138. 439. 6 40.8143.2 - - 44. 0146. 347. 5 48.9J50. 2 36 13.60 0. 32 0. 5 19 36 13.53 15.37 Dorpat 2562, (2d *) 35 59.9 1 8 3.212. 713. 715.916 217. 226. 928. 2130.2 36 15. 08 0.08 0.25 19 36 15.25 - 15. 37 U Urse Minoris 36 — 8 5 16. 5jr17 525.5 35.5 30 8. 70 29 37.82 0.25 - - - - ~ 201.65 a2 Capricorni - 37 s18.9s 21. 3, 32. 1. 33. 2134. 3135. 436 546,i 5 47. 749, 8 10 34. 34 0. 04 0. 25 20 10 34.55 17.51 B. A. C. 59 - 38 13. 4 16. 0i17. 529, 6130. 7132.1133. 7135. 047. 0 48: 7151. 2 11 32.25 0.00 0.25 0 11 32.48 15.57 Lacaille 52.. 397. 4728. 7130.1[31. 7133. 0. 7. 8110.712. 4 13. 9115.7 14 51.14 20.91 0.23 0 14 30.46 15.50 Lacaille 62 - - - 40 - _ 147. 3150. 552. 1153. 8155. 4 16 51.82 42. 81 0.23 0 16 9.24 15. 44 Lacaille 72 - 41-18.519 9 21. 4 23. 0 24. 336. 438. 140. 5 17 27. 76 6. 30 0.23 0 17 21.69 15.40 Lacaille 92 - - 42 28. 831 0!32 243. 644. 9 46. 447. 8 49.0 0,5 1. 8 4, 3 20 46.39 0.01 0.23 0 20 46.61 15.38 12 Ceti. 43 54.2 l56. 1157 6 6. 9 7. 8 9. 0o10. 211. 320. 9022. 1124.2 23 9.12 0. 05 0.23 023 9.30 15.77 B. A. C. 136, (Ist) 44 48.0150.652.0 3. 5.01 6. 5 7. 9 9, 32, 1122,525.0 27 6.52 0.01 0.23 0 27 6.74 15.18 B. A. C. 136, (2d ) 45 22. 3124.025. 6 27. 030.0 — 1 43. 8146. 8 48,3 49. 9151.7 27 6. 94 0. 30 0.23 0 27 6. 87 15.18 Neptune - 46 46.648.749.859.5 0,5 1.6 2, 8 3.813.514.616.7 32 1.65 0.07 0.23 0 32 1. 81 ] Ceti- - 47 33. 135.1 36.346.547.648.850.0151,0, 1.3 2.5 4.8 36 48.82 0.03 0.23 0 36 49.02 15.44 Lacaille 216 48 45. 447. 849. 41 1. 42 6 4, 3 5. 8 7.0I19. 3120.7123. 2 41 4.26 0. 00 0. 23 0 41 4.49 14.79 0. Avg. 8.452. 49 5.44 7.8 9.01 9.520.6121. 7123 0 24. 235 0136. 338. 6 43 21.92 0.02 0.23 0 43 22.13 15.09 B. A. C. 249 - - 50 16.3 18. 720. 1131,632, 934. 235, 53. 948 549. 652. 3 47 34.24 - 0.01 + 0.23 0 47 34.46- 14.75 CORRECTIONS, &c. Error of Hourly Date. C clock. rate. 7-~ ~ ~ ~~~~c h. s. s. s. 12. Very close double. Aug. 12, 9.0 - 0.04 0- 0.020 - 0.063 12 90 OBSERVATIONS WITH TIHE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT.~ - __ - ________________ - __ __ ________ ________ ____ _ Observed Reduct'n to R. Ascension. 1860.0. I., II. III. IV. V. VI. VII. VIIIl I. X. Xi. Mean. Inst. Clock. 1864. s. s. S. S. S. S. S. S. S. S. S. m. s. c. s. S. h.m. s. S Ang. 12 Lacaille 257 - - 1 57.259.5 0.9 11.512.613.915.216.527.128.430.6 50 13.95 - 0. 02 ~ 0.23 0 50 14.16 - 14.93 Y. e Pisciin.. 2 41.543. 644.954.455. 4156.657.858.8S 8.5 9.711.8 55 56.64 0.08 0. 23 0 55 56. 79 15.96 Polaris -3 - - - 3-57.0137.0125.5114. 553.51 - - - - 10 25.50 4.66 0.23 - - - 137.27 a Canis Majoris. - 4 54.957.058.4 8.2 9.210.511.712.923.024.0[26.2 39 10.55 0.08 + 0.01 6 39 10.48 11.88 R. a2 Geminorum- - - 5 [39.441.743.354.455.657.058.559.711.0[12.415.0 25 57.09 0.04 — 0.01 7 25 57.04 17.30 a Canis Minoris - - 6 57.6 59.5 0.810.3111.412.5113. 714.824.525.627.7 32 12.58 0o06 0.01 7 32 12.51 14.17 Geminorum - - 7 44.4146.5[48.0 58.7/59.9 1.31 2.61 3.814.716.1 18.5 37 1.32 0.04 0.01 7 37 1.27 16.55 13 Sun I - - - - 8 43. 3145. 3146.556. 457.558. 659.8 0.910.912. 113.2 3258. 59 0.'05 0.05 9 58.49 Sun II -. - - 9 54. 2156. 457.6 7.51 8.6 9. 811. 0112. 2 22. 0123.2125. 4 35 9.81 0.05 0.05 9 35 9.71 Venus I - - 10 0.91 3. 0 4.4114.0115. 2116.4117. 618. 728.5129.8131. 7 4 16.38 0.05 0.06 10 4 16.27 Venus II - -- 11 40.141.5142.744.046.3 - - 48. 350. 652.153.454.7 4 17.37 0.29 0.06 10 4 702 Mercury I - - - 12 (j26(t. 6 18. 7 30.039. 340. 5 41. 7 42. 9144. 0 53. 5 54. r756. 7 241.69 0. 06 0.08 11 241.55+ 0.20 Leonis - - - - 13 53.555.656.9 6.7 7.6 8.9 9.111.221.322.524.5 42 8.89 0.05 0.09 11 42 8.75- 13.78 Polaris, S. P.. - t14 - 50. 012. 0.34. 052.01 322.00 1.81 0.12 - - - - 137.66 a Virginis -. - - 15 49.151.252.4 2.0 3.9 4.3 5.5 6.616.317.619.7 18 4.34 0.08 0.13 13 18 4.13 14.81 Y 15 Aquie - - - 16 59. 2. 32 6 12. 313. 4 14. 515. 616. 726. 828. 030.0 59 14.58 0.09 1.45 1 59 13.04 14.56 B. A. C. 6549. - 17 36.538. 7 40. 1511. 2 52. 4253. 6 55. 0 56. 2 7.44 8.811.2 1 53.74 0.01 1. 45 19 1 52.28 19. 83 Moon I - - - -18 I30. 6 32. 7 34. 1 44. 2 45. 2 46. 6 47. 8 49. 0 59. 2 0. 2 2. 5 16 46.55 0. 04 1.48 20 16 45.03 p Capricorni - - - t19-24.125.427.6 21 25.70 14.03 1.48 202110.19 17.97 Delphini - - - 20 11. 713. 214.4 15.618..0 - - 19. 0 21. 6.12. 8 24. 2 25. 5 26 48. 60 0. 32 1.48 20 26 46.80 15. 32 16 a2 Geminorum - - 21 41.6 44. 145. 6 56. 7 58. 05'9. 3 0.6 2. 0 13.414.9 17.3 25 59.41 0. 04 2.19 7 25 57.18 17. 40 a Canis Minoris - - 1 22 - - 1. 6 3. 0 12. 5 13. 6 14. 8 16. 0 17. 1 26. 6 27. 7 30. 0 32 16.29 1. 56 2.19 7 32 12.54 14.025 / Geminorum. - - - 23 46.5 48.8 50.2 1.1 2. 3 3.6 4.9 6.1 16.9 18.2 20.7 37 3.57 0.04 2.20 7 37 1.33 16. 64 1 7 Sun I - - - - 24 43.745.647.05(6.857.959.1 0.3 1.311.212.514.4 47 59.07 0. 05 2.26 9 47 56.76 - - Sun II - - - - 25 54.056.257.5 7.2 8.3 9.510.711.921.722.925.0 50 9.54 0. 05 2.26 9 50 7.23 a Aquarii - - - - 26 39.541.442.6 52.353.354.555.756.8 6.3 7.5 9.6 58 54.50 0. 06 2. 58 21 58 51. 86 16. 35 o Aquarli - - - - 27 30.8 32. 934. 143. 6 44. 7 45. 9 47. 1 48. 2 57. 9 59. 2 1.2 9 45.96 0. 05 2. 59 22 943. 32 16.73 7r Aquarii.... 28 11. 5 13. 5 14. 8 24.225. 3 26. 4 27. 5 28.6 38. 439. 5 41.6 18 26.48 0.06 2. 59 22 18 23.83 16.26 Moon II -29 52. 6 54. 5 55. 8 5. 6 6.6 7.8 9.1 10. 2120. 221. 4 23. 5 22 7.94 0. 05 2. 60 22 22 5.29 C Pegasi -. -. 30 32. 3234. 3 35. 5 45. 4 46. 4 47. 6 48. 7 49. 6 59. 5 0.7 2. 8 34 47.53 0. 08 2.60 22 34 44.85 15.95 R. 23 Moon II - -t 31 33.435.637.047.248.349.750.952.0 2.5 3.7 6.0 10 49.66 0. 08 11. 30 4 10 38.28 a Tauri - - - -t32 6.0 8.0 9.319.220.221.522.723.833.835.137.3 28 21.54 0. 07 11.32 - - - - 16.71 Y. 24 Suna -.. - 33 46. 7 48. 8 50. 0 59. 8 0. 9 2. 0 3.22 4. 3 14. 0 15.4 17. 3 14 2. 04 0.7 11.81 10 13 50.16 Sun II... 34 56. 2 58. 2 59. 5 9. 1 10. 0 11. 3 12. 5 13. 6 23. 5 24.727.0 16 11.42 0- 0. 07 11.81 10 15 59. 54 Polaris, S. P. -- 35- 6.527.038.050.0 6.0 —-- - 10 37.50+ 1. 83 11.98 - - - - 145.17 a Virginis - 36 0.8 2.8 4.113.814.916.017.218.328.029.331.3 18 16.05 - 0. 06 11.98 13 18 4.01 14.69 a2 Capricorni - 37 31:633.634.944. 645.546.748. 049. 1 58. 9 0.2 2.3 10 46. 85 0. 04 12. 35 20 1.0 34. 46 17. 47 Lacaille 8418 - - 38 1.3. 5 15. 8 17. 4 29. 3 30. 4 31. 9 33. 3 34. 6 46. 5 48. 0 50. 5 14 31.93 0. 01 12. 36 20 14 19.56 20.25 B. A, C. 7040. - 39 40.5 42.6 44.1 54. 655. 6 56.158.259. 4 10. 011. 213.5 20 56.96 0. 02 12. 36 20 20 44.58 18. 66 * - 210 44' -. 40 40.642.744.054.355.356.557.759.0 9.5110.612.7 25 56. 63 0. 03 12. 37 20 25 44.23 18. 33 B.A. C. 7113 - - 41 2.0 4.2 5. 516.0 17.0 18. 3 19. 7 20. 8 31. 4132. 8 35. 0 30 18.43 0. 02 12. 37 20 30 6. 04 18. 64 B. A. C. 7148 42 19.5 21. 6 23. 1 33. 9 35. 1 36. 4 37. 8 39. 0 49. 951. 2 53. 5 33 36.45 0. 02 12. 37 20 33 24. 06 19.06 Lacaille 8546 - - 43 3.0 5.4 6.817.819.020.321.823.034.2135.638.0 37'20.45 0. 01 12. 38 20 37 8.06 19.34 pt Aquarii - - 44 20.3322.3323. 6 33. 1 34. 2 35. 5 36. 7 37. 7 47. 5 48. 7 50. 8 45 35.49 0. 05 1. 38 20 45 23. 06 17. 07 0. Arg. S.21162 - 45 9.2 11. 4 12.7 23.224.0 25. 426.627.8 38. 339.641.9 2 25.46 0. 03 12.40 21 2 13.03 18.24 B. A. C. 7359 - - 46 23.1 25.3 26.7 37. 3 38. 3 39. 6 40. 9 42. 152. 7:54. 0 56. 3 5 39.66 0. 02 12. 40 21 5 27.24 18. 44 * -23c 18' - 47 29.331. 2 32.643. 0 44. 1 45. 3 46. 7 47. 8 58. 2 59. 5 1. 7 14 45. 40 0. 03 12.41 21 14 32.96 18.16 B. A. C. 7413 - - 48 12. 815.116.426. 727. 8 29. 2 30. 4 31.5 42. 0 43. 4 45. 5 15 29.16 0. 03 12. 41 24 15 16.72 18.15 B. A. C. 7436 - - 49 59.0 1.2 2.512.9114.015.3 6.717.828.229.731.8 18 15.37 0.02 12. 41 21 18 2.94 18.23 5 Aqnarii - -. - f50 32.034.035.345.045.947.2148.349.459.0 0.3 2.4 30 47.16 - 0.05 -12.43 -21 30 34.68 - 16.92 CORRECTIONS, &6'. 14. Unsteady. 29. Through clouds. _____________________19. Through clouds. 31-32. Through clouds. 22. Unsteady. 50. Cloudy. De Error of Hourly August 15. Night cloudy. Date. clock, rate. August 17, 23h. Image xvest 0. 08. Clamp east. h. s,. ~. 24, 22k. Image east 0. 02. Clanp east. Au. 2,9. - 0.4.02 - 006 Image east 0. 06. Clamp west. A~~~~~~~~~~~~~~~~~g~~~~~~1. f 903 1-.48/j- 2.00'21 0.193 15,19.9 1.47 0.022 - - ~~~~~~~Anga~st 12-113, 7h. to 14h. n., ~ 0t. 06, 17,15.9 2.42 0. 027 - - is, - - -0.10. 23, 4.5 11.32 0.067 - 164, 70 6.o 0h 10.06 ~~~~~~~~! 2 4.[4145. 615.O 71. 019.3 0.61~ 01.41.173 55941 0. 04: [ci ~. 19 /, 25 5 7. 1 1.06 24,19.0 12.29- 0.054 0.063 17, -. 9 -0.10. 5./0 - 12.89 - 0. 060 - 0.060 23-24, 4Jh. to 14Gn. 0. 03. 24, 20h. to 22h. 0.1 0. 4k. to 6h. -0.03. MERIDIAN TRANSIT INSTRUMENT. 9 SECONDS OF TRANSIT. CORRECTIONS. DAE " OJ ____ _CT.__________________Observed Reduct'nto ~~~~~~J~~~~~DATEI~~. OBJECTZ~. ~R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI Mean. Inst. Clock. 1864. s. S. S. S. S. S. S. S. s. s. S. M.. s. M. s. s. h.m. s. s. Aug. 24 e Tauri... I1 18.520.221.422.525.0 - 28.531.232.533.935.3 19 56.90 - 034 -12.85 419 43.73 - 17.10 Y. a Tairi.-.. 2 7.4 9.510. 9120. 8121.923.124.425.535. 5136. 738.9 28 23.15 0. 07 12.86 428 10.22 16.74 Moon II. t 3 59.0 1.3 2.512. 813.815. 116.517. 5128. 2129. 4131.6 7 15.25 06 08 12.90 57 2.27 Tauri -. 4 40.743.044.555. 3156.557.859.1 0.411.312.715.0 17 57.85 0.09 12.91 5 17 44.85 18.15 Orionis. -. 5 3.9 5.9 7.216.717.718. 819.921.030.731. 9133.9 25 18.87 0.06 1 2.91 5 25 5.90 14.57 e Orionis. - 6 19.1 21.1 2'2. 4 31.8 32. 8 34.0 35. 236. 3 46. 0 47.0 49.0 29 34.06 0.06 12.92 529 21.08 14.44 R. 25 Moon II -.. 7 8.010.111. 4121.7212. 8124.225.4126.6 37.1138.4139.6 224.12 0, 07 14, 53 6 2 9.52 z Gerninorumn - - ] 8 45. 0147.048. 558.7[59.8 1.. 1 2.3 3. 614. 115.317. 4 151.16 0.08 14. 55 6 14 46.53 17.09 y Geminorum -.. 9 52.854.7 56.0 6.01 7.01 8.21 9. 5 10. 620.6122.0124.00 29 8.31 0.07 14.57 6 29 53.67 16.23 Y. a2 Geminorum -. - 10 54.4156.7/58.31 9.3110.6112. 0 13. 5114. 6126. 127.5129. 9 26 12.08 0.09 14.63 725 57.36 17.62 a Canis Minoris - - 11 12. 4114.4115.7/25.1126. 3127.5128.7129. 7139. 3140. 5142. 6 32 27.47 0.06 14.63 732 12.78 14.43 / Geminorum -. 12 /59.3 1.5 3.013.814.916.317.618.829.731.133.4 37 16.31 0.08 14.64 7 37 1.59 - 16.84 26 S-uL I.. -. 13 9. 811. 913. 3123. 0124. 0125. 3126.4127. 5137. 3138. 6140.5 21 25.24 0.07 14. 82 10 21 10.35 - Sun II - - - -14 19.121.2122.532.0133.0134.2135.5136.646.4147.6149.7 23 34,34 0.07 14.82 10 23 19.45 - - Venus I... 15 2.1 4.0 5.2 —----- — 29. 130. 332.5 5 1.7.20 0.10 14.87 115 2.23 ~ 0.(34 R. 27 Sunl...t 116 59.8 1.91 3.1113. 014.0115.1116.9217.3127.2}28. 330.3 27 15.11 0.07 -... Venus I.. - 17 17.31a8.719. 821. 1123. 41 -. 124. 3126.527, 829, 2i30.6 953.87 0.30+. 34 Venus II -.. 18 39. 1141.2142. 652. 2153. 3154.455. 5156.5 6.4 7.6 9.7 10 54.41 0.06 Moon II -.. - 119 8.8110. 912.0122.123.3124.6125.8127. 037.138. 5 40.5 47 24.60 0.07 Y. 28 aO Geminorum.. 20 57.7 0.1 1.612.814.015.416.918.129.530.733.2 26 15.45 0.05 17.95 725 57.45 17.70 a CanisMinoris - - 21 15.7 17.7 19.0128. 529.5130.7131.9133.0142.7144. 046.0 32 30.79 0.06 17.96 7 32 12.77 - 14.49 3 Geminorum. - - 22 2.6 5.0 6.317.118.219. 520.9122.133.a134. 536.8 37 19.65 0.05 17.96 7 37 1.64 - 16.92 P29 Sun I. -.- 23 10.5112.4113.7123. 424.4125.6126.7127.9i37.6138. 7 40.7 3225.60 0.04 18.908 10 32 7.48 Sun II - - - - 24 19. 421. 92.632. 33. 334. 635.736. 846. 547. 849. 9 34 34.62 - 0.04 18.08 10 34 16.50 Mercury I - -.t 25 26. 1e27. 28. 528. —- -- 927.37 ~ 34.70 18.10 11 943.97 + 0.25 Polaris, S. P.. - 26 53. 033. 043.0.0 - 19 43.00 - 8 54.44 18.19 It Sagittarii - -. 27 44.1 46.3 47.6 57. 758. 8 0.0 1.5 2.512.814.116.2 6 0.15 0.00 18.38 18 5 41.77 - 18.22 B.A.C.6220 } - 28 29. 4[31.532. 843. 744. 946.247.648. 859.8 1.2 3.4 13 46.30 + 0.02 18.38 18 13 27.94 - 19.33 6 Ursw Minoris - - 29 —- - -49.51 7. 0126.5146. 0 3.5 —--- - 16 26.50 - 2.82[ 18.39 - -- - + 84.36 B. A. C. 6292.. 30 26. 728. 9130. 2140. 3141.3142. 6143. 8145. 0155. 356. 5 58.6 23 42.65 0. 00 18.39 18 23 24.26 - 18.02 B. A. C. 6310 - - 31 --- — 50.551.752.954.45155.6 7.0 8.210.6 25 58.86 - 5. 75 18.39 18 25 34.72 19.76 B. A. C. 6334 - - 32 31.233. 534.946.347.548.850.351.5 3.1 4.5 6.8 29 48.94 0.04 18.40 18 29 30.58 20.07 B. A. C. 6361 -. 33 56.558.659.9 9.510.511.612.8113. 923. 824.827.0 35 11.72 - 0.03 18.40 18 34 53.29 16.85 B.A.C. 6414 - - 34 2. 9 5. 3 6. 817. 718. 820. 421. 823. 034. 135. 637. 9 44 20.39 ~ 0.03 18.41 18 44 2.01 19.78 a Sagittarii - - - 35 55.9 58.1t59.4110.0111,112. 513. 8.15. 0125. 827.029.3 47 12.54 0.02 18.41 18 46 54.15 19.10 O. Arg. S. 18916 - 36 33.4135.5136.7147.2148. 2149. 5150. 8151.91 2. 1 3. 3 5.6 51 49.47 ~- 0.01 18. 41 18 51 31.07 18.48 WVeisse 1398 -. 37-16. 4 17. 6 19. 7 35. 037. 4 38. 639. 841. 3 56 30. 73 — 26. 28 18.41 18 55 46. 04 16.73 Veisse1412.. 38 —1.0 3.5 4.8 6.0 7.3 57 4.52 33.98 18. 4 18 56 12.13 16.73 B. A. C. 6533 - - 39 2.0 4.2 5.616. 017.2 18.419.8 20. 931.632.935.0 0 18.51 0. 01 18.42 19 0 0. 08 18. 88 20 Aquil - - 40 25. 2728. 438. 039. 040. 241.342. 452. 153. 355.5 540.22 0.03 18.42 19 5 21.77 16.82 B. A. C.6577 41 -.....31. 033. 35. 336.838.4 835.04 39.11 18.42 19 737.51 19.74 o Aquile - -. 42 32.634.635. 845.646.747.949.050.059.8 1.0 3.2 11 47.84- 0.09 18.42 191129.33 14.76 B. A. C. 6627. - 43 159.1 1.3 2.813.915.016.417.618. 9130.331.734.0 16 16.45 + 0.03 18.43 19 15 58.05 19.78 B. A. C. 6639 - -1 44 126.2128.4129.841.042. 0143. 4144. 8145. 9157.158. 5 0.8 18 43.45 +- 0.03 18.43 19 18 25. 05 19.61 O. Arg. S. 19708 - 45 - - I- -I- -I - - -— 157.'2 0.0 1.3 2.8 4.2 27 1. 10- 37.90 18.43 1926 4.77 19.23 Weisse~~~~~~~~~~~~~~~~~~~~~~~~~~~~O 00 71844 99 2. 91 1.10-__ Weissel79 - - - 46 126. 4128.1t29. 439. 140.1i41.3142. 5143. 5}53. 4154. 6156. 8 29 41.38 - 0.03 18.44 1929 22.91 17.17 0. Arg. 5. 19909 - 47 37.639. 640. 51. 452. 453. 755. 056. 2 6.8 8. 010.3 36 53.81 - 0.01 18.44 19 36 35.38 1e. 68 O. Arg. N. 19614 48 44.-147. 950. 3 8.0 9.812.014.416. 334. 537. 041. 1 4212.31 - 0. 36 18.44 1941 53.51 7.69 O. Arg. S. 20086 49 35. 336.838. 139. 441.9 - - 48. 551.352.454. 055.4 49 15.31 0.24 -18.45 19 48 56.62 — 18.89 CORRECTIONS, &c. Date. Error of Homuly c. 3. Very faint; through clouds. clock. rate. 15. Very faint; through clouds. 16. Through clouds. 25. Through clouds. h. s. s. s. s. Aug.25, 7.0 1- 14.60 - 0.066 + 0.060 August 25-26,.. n. = - 0. 03. 29,14.1 - 1.22 -- 0.040 0- 055 28-29, 7h.'to 14h. + 0.03. 18h. to 22h. - 0.16. 29-30, 7h. to 14h. 0. 00. 9OL2t~~~~~ ~OBSERVATIONS WITH THE SECONDS OF TRANSIT, CORRECTIONS. Observed Reduct'n to BR. Ascension. 1860. 0. I. IL. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. S. S. S. s. S. S. S. S. S. s. S. M. s. M. S. s. h. m. s. S. Aug..29 O. Arg. S. 20095 1 47.348. 750.151.454.0 - - 0.5 3.2 4.5 6.0 7.4 49 27.31 -- 0.24 — 18.45 19 49 8.'62 - 18.89 Y. * ~ 60 38' - - 2 27.529.330. 740.341.442. 543.744. 754.355.657.7 53 42.52 0.07 18.45 19 53 24.00 15.47 Dorpat26l2,(Ist*) 3 30.031.432.633.835.1 - - 36.5139.040.141.442.8 55 6.27 0.31 18.45 19 54 47.51 15.49 Dorpat2612,(2d *) 4 53.355.156.4 5.8 6.9 8.1 9.310.419.821.3123.4 55 8.16 0.07 18.45 19 54 49.64 15.49 Dorpat 2615. 5 25. 8.28. 0 29. 2 38. 7 39. 7 40. 8 42. 0 43. 152. 9 54. 0 56. 2 56 40.95 0. 08 18.45 19 56 22.42 15. 36 WVeisse 1512 - 6 4. 3 6.5 7.7117.5/18.5[19. 8[21. 0122. 0]32. 0133.335. 3 1 19.81 0.01 18.46 20 l 1.34 17.60 * - 140 14'. 0.4 2.6 3. 813.614.515.716.918.028. 029.331.6 4 15.85 0.01 18.46 20 3 57.38 17.55 Weisse - 8 18. 1 20. 221.5/31.1[32. 2[33. 434.6[35. 845.7[47.0[49. 0 5 33.51 0.01 18.46 20 5 15.04 - 17.55 2 Ursve Minoris 9 - - [8. 5 29. 0:32. 040. 5 50. 0 30 22.00 29 42. 87 18. 47 - - 214. 64 a2 Capricorni. - 10 37.6 - - 40.850.751.6152. 9154.255.2 5.0 - - 8.3 10 52.92 - 0.02 18. 46 20 10 34.44 - 17.44 Lacaille 8546 - - 11 9. 1 11.,412. 923. 824.9126.527.8129.0140.241.7i44. 0 37 26.48 +- 0.03 18.47 20 36 8.04 19.32 Lacaille 8574 - 12 4.2 6.5 8. 119. 020. 121. 5123. 04.235.336.839.0 41 21.61 0. 03 18.48 20 41 3.16 19. 25 B. A, C. 7244 - - 13 7.91. 111.5/21.9-2:3.0{24. 325. 7 27. 037. 538.7 41.0 46 24.42 +- 0.01 18.49 20 46 5.94 18.47 32 Vulpecukel - t14 51.353.5154.81 5,6 6.8 8,2 9.5 [10. 6'21,522. 8,25. 1 49 8.15 - 0,.15 18,.49 20 48 49.51: 14.02 O, Arg. S. 21046 - 15 20.922.924.3[34. 435. 436. 6137. 939. 1/49. 550.7/52. 8 54 36.77 0.00 18.49 20 54 18.26 17.96 0. Ayg. S. 21053 - 16 8.010.011. 421.522. 6123. 825.06. 2136. 5137.7/39.8 55 23.86 0.00 18.49 20 55 5.37 17.96 B. A. C. 7340 - - 17 24.9 27.228. 538. 839. 841. 142. 5143. 6 54. 255.557. 7 1 41.25 +- 0.01 18.50 21 1 22.76 18.85 Cygni - - - 14. 218 16. 1317.8128.8129.9{31.2132.5133.6145. 046.2148. 6 7 31.28 - 0.15 18.50 21 7 12.93: 14.09 R. a Canis Minoris 19 16.818.820. 0 29.7 20.6 31. 8:33. 0134. 043. 7144. 946.9 32 31.84 0.06 18.94 7 32 12.84 14.51 /3 Geminorum.. 20 3.7 5.9 7.218.019.2210.5]21.933.234. 035.437.7 37 20. 61 0. 06 18.94 737 1.61 16. 94 30 Sun II - 21 58.9 0.9 2. 1111.812.814.015.316. 3126. 027.429.3 38 14.07 0.06 19.10 10' 37 54.91 - 64.41 Venus I - - - - 22 23 65. 6 826. 6 836. 337. 438. 639.8}40. 950. 7/57.8}53.8 23 38.66 0.06 19.14 11 23 19.46 Venusl - - - 23 3.1 4. 6 5.7 6. 9 9.3] - - 10.0112.3113.614.9116.00 23 39.64 - 0.30 19.14 11 23 20.20 - Mercury I - - - t24 47.7 49.5 50.8 -12 49.33 + 13..22 19.18 12 12 43.37 ~ 0.25 Polaris, S. P. t25 -. - -— 19.038.051.0 0.522.0- ---- 10 50.10 + 0.29 19.23 -.. - -- 148.73 a Virginis - - - - 126- - - - -. - - - - - - - - - - 35.0336.6 38.7 18 36.76 - 13.58 19.24 13 18 3.94 14. 63 Aquile - - - - t27 17.1 19. 020.5 30. 2 31. 2 32. 5 33. 7 34.7 44.8 46. 0 48. 1 59 32.53 0.09 19.53 18 59 12.91 14.38 20 Aquilh - - - t28 26.328.3/29.6 - - - - - - - - - - 53.4]54.6]56.6 5 41.47 0.07] 19.54 19 5 21.86 - 16.82 X~ Ursae Minoris - - 29 -. - - 27. 028. 037.0151. 0 31 5. 75 30 28.68 19. 61 -. - - + 215. 46 B. A. C. 7180 - - 30 2.0 3.4 4. 8 6. 1 8.7 - -14.5 17.0 18. 5 19.9 21.3 38 41. 62 0.25 19.62 20 38 21.75 18.51 It Aquarii - - - - 31 27.529. 530. 740.341.3[42. 6[43. 8[44.9[54.855.957. 8 45 42. 65 - 0.03 19. 62 20 45 23.00 17.05 Lacaille 8658 - - 32 52. 754. 956.4 7.2 8.4 9.811.0112.4 23. 3 24.8127. 1 55 9.82 +- 0.03 {19.63 20 54 50.22 18.98 Lacaille 8691 - - 33 25.67. 7.29..2139. 9140. 9[42. 2]43. 7[44.9/55. 8]57.0]59. 4 59 42. 39 0.02 19.64 20 59 22.77 18.74 0. Arg. S..21162 - 34 16. 5 18. 519.830.2{31.3{32. 633. 935.0 45.6 46.8 49. 2 2 32.67 + 0.01 19.64 21 2 13.04 18.22' Cygni - - - - 35 15. 3 17. 718.930. 0131.032. 433. 935. 146. 247. 850. 2 7 32.59 - 0.15 19.64 21 7 12.80 14.09 Y. 31 0. Arg. S. 17443 - 36 31.934.035.4[45. 5]46.6[47. 8]49.0[50. 3 0.5 1.8[ 4.1 51 47.90 0.02 20.34 17 51 27.54 18.12 y2 Sagittarii - - 37 11. 413. 815..126. 1 27. 328. 8/30. 1/31. 4142. 543. 946. 3 57 28.79 0.00 20. 35 17 57 8.44 19. 50 ~ - 230 9' - - 38 54. 957. 158. 4 8.7 9. 811.1/12. 5113.7{294. 0250.4{27. 5 5 11.19 0.02 20. 35 18 4 50.82 18.48 — 280 46' - - 39 - - 7 - - - 4.9 6. 3 7. 5 8.8/19.7121.2123. 5 8 11.95 5. 66 20.35 18 7 45. 94 -- 19. 32 d Urse Minoris - - 40 16. 548. 510. 0 - - - - 147.21 7.543.0 16 28.78 3.29 20.36 - - - - 85.12 1 Aquile - - - - 41 57.4 59.41 0.610.111.112. 313. 614.724.425.627.7 28 12.45 0. 04 20. 37 18 27 52.04 - 16.68 0. Arg. S. 18505 -. 4 010.411. 13. 2/15. 9 - 22. 3/25. 21.26. 427.8129. 4 31 49.14 0.27 20.37 18 31 28.50 18.92 O. A.. 18506, (Ist 43 36. 038. 039. 4 - - - 5.5 6.7 8.9 31 52.42 0.005 20.37 18 31 32.00 18,92 O.A.S. 18506,(2d,) 44 50.351.352.654.055.3 - -- - - 31 52.70 0.04 [20.37 18 31 32.37 18.92 0. Avg. 5. 18564 - 45 29.331.332.742.943.945.046.347.557.859.1 1.1 34 45.17 0.02 20. 37 18 34 24.78 18.21 0. Arg. S. 18604 46 16.218.419.7129.7/30. 832. 0[33. 4/34. 4144. 846. 048. 0 36 32.13 0.02 20.37 18 36 11.74 18.09 Lalande 34860 - 47 21.523. 5124.9134. 9136. 037.338. 439. 6149. 8{51.0[53.21 40 37.28 0. 02 20.38 18 40 16.88 18. 09 - 190 18' - 48 4345. 7. 47.0157. 2 58. 359. 5 0.7 1.912.0113.2115.2 41 57.49 0.02 20. 38 18 41 37.09 18.08 B. A. C. 6414 - - 49 19.720.922.223. 724.8 - - 57.5 0.4 1.8 3.3 4.8 44 41.91 19.58 20.38 18 44 1.95 19.75 a Sagittarii -. - 50 57.659.9 1.3t11.8/13.0/14. 415. 8t16. 8'27.7[28.9:31. 2 47 14.40 -- 0.01 — 20.38 18 46 54.01 -- 19.07 CORRECTIONS, &c. 14. Unsteady. 18. Unsteady. Date~~...Error.. of Hourly ~ ~ 2`2-23. Unsteady. Date. Error of Hourly. 24. Through clouds. clock. rate. 25. With clock beat. 26. Through clouds.`27. Throw out two stars before this. h. I s. i s. s.`28. Very faint; through dlonds. Aug. 30, 14.9 i — 19.32 - 0. 052 - 0. 055 s. 31, 19.6 1 —~`20.42 1 — 0. 046 31, 19. 6 - 20. 42 - 0. 046 - - August 29-30, 7h. to 14h. n. 0. 00. 30, 19h. to 22h. - 0. 16. 31, 17h. to 19h. 0. 10. 19h. to.20h. 0. 13. 20h. to 22h. - 0. 20. August 30. Night cloudy. MERIDIAN TRANSIT INSTRUMENT. 93 SECONDS OF TRANSIT. CORRECTIONS. ~~~~DATE. OB ~~JE CT. __ ______- __ __ _ _________ _ - __ - _ _______ __ Observed Reduct'n to R. Ascension. 1860. 0. DI. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s s s. s S. s S. S. S. M. s. m. s. s. b. s. s s Aug. 31 O. Arg. S. 18916 - 1 35.137.338. 748. 949. 951.352.453.7 4.1 5.4 7.5 51 51.30 - 0.02 -20.39 18 51 30.89 - 18,46 Y. j Sagittari.. - 2 4.8 7.0 8.419.320.521.823.4124.635.837,.0139.4 54 22.00 0,.00 20.39 18 54 1.61 19.62 B. A. C. 6505 - 3 32.634.736.246.647.849.250.451.7 2.2 3.4 5.7 56 49.14 0.01 20.39 18 56 28, 74 18.94 B. A. C. 6531 - 4 39.942. 043.453.854.856. 1157. 558.8 9.610.713.1 59 56. 34 - 0.01 20.39 18 59 35.94 19.01 B. A. C. 2320, S. P. 5 - - -- -.48.043. 036. 038. 0 - 15 42.40 + 6.24 20.40 7 15 28.24 319.75 O. Arg.. 196;85 6 45.948.049.4 0.2 1.4 2.7 4.01 5 016 317419.6 25 2.72 - 0.01 20.41 19 24 42.30 19. 19 O. Arg. S.19694 7 40 0142. 043.4154.4155. 556.81581 159.:210:2111. 413.8 25 56.80 0.01 20.41 19 25 36.38 19.20 0. Arg. S, 19708 - 8 - - 8. - 22.623.725.026. 327.5384139.641.9 26 30.62 5.60 20. 41 19 26 4.61 19.20 O. Arg. S. 19713 - 9 - - - -. -30.6131.6132. 9134.3 35. 446. 347. 850. 0 26 38.61 5.60 20.41 19 26 12.60 19.20 c Aqbuilke-. - - - 10 43.7145.7146.856 4 7.458.659.8' 0.810.511.813.8 29 58.66 0.804 20.541 19 29 3821 16.78 0. Arg. 8. 19909. I1 39.541.642.953.454.455.857.0158.1 8.7 9.912.1 36 55.76 0.0 2 20.42 19 36 35.32 18.66 O. Arg. S..20030 - 12 50. 953. 154.3 4.8 5.9 7.2 8. 41 9 620. 021. 323.6 45 7.19 0.02 20.42 19 44 46.75 18.64 B. A. C. 6814 - - 13 - - - - - - 46. 3 47. 9 50. 0 6:61 9:3310: 712. 0 13. 4 47 2.02 28.57 20. 43 19 46 13.02 18. 73 B. A, C. 6829 -. 14 - _ -. - -_ - -15. 318. 0119.4121.0122.5 49 19.24 39.23 20.43 19 48 19.58 19.63 B. A. C. 6841..1 15 30.132.533.944.946.047.648.950.1 1.4 2.6 5.1 50 47.55 0.00 20.43 19 50 27.12 19.62 Dorpat 2613 (Ist*) 16 6.21 8. 2 9. 519.2'20.2`21. 5 22.723.833.434.6136. 8 55 21.46 0.07 20.43 19 55 0.96 15.10 Dorpat 2613 (2d *) 17 44. 946. 3147. 648. 8151.2 5- -2. 3.54.6[55. 957.3[58.6 55 21.75 0.31 20.43 19 55 1.01 15.10 Weisse 1394. 18- -- -- - 3.7 4.7 5. 9 7. 0 8. 117.919.1 21.0 56 10.92 5.11 20. 43 19 55 45.38 - 15.09 2, UrseeMinoris. 19- -....53. 045.0147.0/51. 045.0 - - -''[ 0 48. 20 10.45 20. 44 - - - + 216.46 Weisse 81 -- -20. 47.6148.8151.0 6.5 9. 2 10.311.6 13.0 6 2.25 26.85 20.44 20 5 14.96 - 17.54 Weisse 122 - - - 2. 9. 9 11.213. 1 28. 8,31. 2 32. 633. 835.2 724.48 - 26.86 20. 44 20 6 37.18 17.52 0. A.g. S. S.20370 22 7. 0] 9.31021. 7 3o22.323.6249 6. 9 036. 7381 4. 1 4 10 23.66 + 0.03 20.45 20 10 3.24 18. 79 0. Arg. 8. 20393. 23 9. 4110.5112. 829.632. 3133. 534.936.5 12 28.69 - 28.69 20. 45 20 11 39.55 18.74 Lacaille 8517 - 24 54.456.8158.2 9.810.9112. 413.815. 0126.628. 0130.7 32 12. 42 + 0.07 20.46 20 31 52. 03 19.75 O. Arg. S. 20765 25 39.0141.1142. 553. 0[54. 1t55. 4[56. 657. 9 8.5 9.8112.0 35 55.45 0. 03 20.47 20 35 35.01 18.62 O. Arg. S. 20827 26 37. 039.340. 651. 252. 353. 6 54.55.9 6.7 7 910.3 38 53.60 0.03 20.47 20 38 33.16 18.63 Lacaille 8585. 27/23. 0125.21.26. 6138.0/39.3]40.6 41. 943.254.8 56. 0158. 4 42 40.64 0. 06 2f0.47 20 42 20. 23 19. 42 /t Aquarii - -. - 28 28.2130.2L31.6L41. 2L42. 143. 4 44.645. 755. 56.6158. 68 45 43.43 0. 02 20.47 20 45 22.94 17.05 Lacaille 8642. - 29 9.812. 313. 825. 326. 327. 82~9. 130. 542. 1143. 546. 0 53 27. 86 0. 07 20. 48 20 53 7. 45 19.46 Lacaille 8681. - 30 3. 41 5.8 7, 318, 920, 0121.623.21'24.436.037.540.0 58 21.65 0.08 20.48 20 58 1.25 19.63 Lacaille 8693 -.. 31 12. 414. 816. 528. 429. 631. 332, 834. 046. 247. 750.3 0 31. 27 0.09 20.48 21 0 10.88 19. 96 Lacaille 8722. 32 4.927. 31928. 9340.7942, 7 043. 41444.946., 158, 0 59 6 2. 1 4 43, 45 0.08 2 0.49 221 4 23.04 19.70 Lacaille 8742.. 33 24. 7 27. 1128. 6!40. 4141. 643. 0144. 6 45. 858. 0 59. 4 2 1 7 43.21 0.08 20. 49 21 7 22.80 19.72 Lacaille 8791 - - 34 9. 9112. 6113. 9 26. 4/27. 529. 030. 5131 8144.4 45. 6148.2 15 29. 07 0. 09 20. 50 21 15 8.66 19.81 B. A. C. 7432. - 35 58.2 0.77 2.5 14.4115. 717. 2118. 7120 1 32. 433. 8136. 6 18 17.30 0.09 20. 50 21 17 56.89 19.78 Lacaille 8823. 36 - - 10. 912. 624.725. 927. 529. 030. 442.944.2 - - 21 27.57 0.10 20.50 21 21 7.17 19.76 Lacaille8846..:37 25. 227. 729. 241. 342. 544. 044. 546. 88. 9 0.4 2.9 26 44.04 0. 09 20.50 21 26 23.63 19.50 * 36 30' - - 38 39. 241. 5 42. 9 55.156. 357. 859. 4 0.61 12. 6'14. 0 16.! 5 28 597.81 0.08 20.51 21 28 37.38 19.37 Lacaille 8854 - - 39 45.748. 249.8 1. 62 9 4.4 5. 87 019.120. 523.0 29 4.36 0.08 20. 51 21 28 43. 93 19.37 Lacaille 8873 -. 40 22. 524. 8126. 4138. 0 39. 2:40. 6142. 0143. 4155. 0 56. 5159. 0 32 40. 67 +- 0. 08 20.51 21 32 20. 24 19. 15 Lacaille 8887. - 41 — 1 - - - -48. 049.5}52.3111. 614. 716.2,17.8119.6 35 6.21 - 33.18 20.51 21 34 12.52 19.52 Lacaille 8896 4- - 42 - - -- --- — 10.713.6136 5. 5 17. 0 18; 9 37 15; 14 43.332 20..51 21 36 11.31 19.56 Lacaille 8900 - - 43 -- - - - - - - -. - - 139. 742. 944, 446.248. 1 37 44.26 43.25 20.51 21 36 40.50 19.54 Lacaille 8915. - 44- - - 156. 6158. 01 0. 520. 13. 22124.7 26.2[28. 0 40 14. 66 33.19 20.'52 21 39 20. 95 19. 43.t Capricorni - - - 45 1.9 4. 0 5.315.2164217.618.719.729.630.933.0 46 17.46 0. 01 20.52 21 45 56.93 17. 33 R. a Hydroe - - - - t46 1.9 3, 8 5,'2114.7[15. 717. 0118.0/19. 028. 9 30. 0132. 0 21 16. 93 0. 06 21.07 9 20 55. 80 13. 35 Sept. 1 SunII - - - - t47 16. 7 18, 5 19. 8 29. 530i 5 31. 7 33. 0 34. 0 43. 8 45. 0 47. 1 45 31.78 0. 05 21. 13 10 45 10.60 - 64. 32 R. Venus I - - - - t48 10.`2111.2112.7}13,8116.1 - - 16. 5 19.0120. 321. 5}23.0 32 46.43 0.29 21.17 11 32 24.97 Venus II - - 49 31. 933. 735.3144. 745. 746.948. 049. 258. 8 0. 1 2.2 32 46.95 0. 05 21. 17 11'2 25.73 Mercury I - - - 150 15. 4 17. 3 18. 6 28, 1 29. 3,30. 331. 5 32. 542. 1 43. 4 45.5 18 30.36 - 0. 06 -21.20 12 18 9.10 +. 26 CORRECTIONS, &c. Error of Hourly 46. Very faint. Date. Error of ourly 47. Flaming aad unsteady. c'ock. rate.. 48-49. Unsteady. 50. Unsteady. h. s. S, ~~~~~~Sept. ] 17.8 --`2].44 [- 0.'043 0. 055 August 31-September 1, 9h. to 14h. n. = +- 0.06.'20h. to'22h. - 0. 08. T. August 31. Imagewest0.08. Clamp east. September 1. Cloudy; stars faint. 94 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. 3~DATE~ ~ ~ ~~ OBET..-_ ___-_- -_____ __ Observed Reduct'n to DATE. OBJECT., R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VII IX. X, XL. Mean. Inst. Clock. 1864. S. s, s. s. S. s. s. s. s. s. s. m. S, ms. s. h.m. s. s. Sept. 1 Polaris, S. P I - - - - - 26.0 45. 0 56.0 7.0 23... 0- 10 55, 40 — 2.13 — 21.24 13 10 32. 03 -- 149.70 R, a igns._~9'12' 6,03 11 n Vir~inls- -. 229,912. 313.423.0'24.0'25.2 26. 4 27. 637.3 38. 4 40.4 18 25.25 0.07 1. 25 13 18 3.93 - 14.60 X Urse Minoris- 3 - - - 43.0 40. 0 42. 046. 0 42. 0- - 0 42. 60 4.59 21, 53. - + 217.31 Delphini.. 4 53.055.056.3 6.0 7,0 8.3 9.510,520,521,52 3,'6 27 8,2z9 0,07 21.,55 20 27 46.67 - 15,24 Weisse743 o. 5 0,7 2.9 4.013,514,515.716,917,927,528.730.7 30 15.73 0.06 21.56 20 29 54.12 16.05 Weisse 905.. 6 4.6 6.6 7.817.218.319.520.621.631.332.534.5 36 19. 50 0.06 21.56 20 35 57, 88 16.01 Weisse 1057. 7 45. 447.'248. 558. 0159.0 0.2 1.3 2. 412.013. 115.3 42 0.2 0. 06 21. 56 20 41 38.60 15.98 /z Aquarii... 8 29 6 31.5 32, 5 42. 5!43, 4 44, 7 45.9 46.9 56. 6 58, 0 0.0 45 44.69 0.04 21.57 20 45 23. 08 17.04 Aquarii... 9 34,5 36.4:37.947.248. 349. 350. 651. 7 1.5 2.6 4.8 24 49.53 0.05 21. 60 21 24 7.88 16.74 B. A. C. 7492 10 38.540.642.052. 453. 454. 756.057.1 7.6 9.111.1 27 54.77 0.02 21.60 21 27 33. 15 18.11 Lacaille 8870 -. 11 21, 423. 525.035.636,738.139.540.551.552. 855.4 31 38.18 0.02 21.60 21 31 16.56 18.42 Lacaille 889.1 12 19, 6 22. 0 23. 4 34.2 35.4 36. 7 38.0 39.2 50.4 51.5 53.8 34 36.75 0, 02 21.60 21 34 15.13 18.42 Lacaille 8907. 13 44. 0 46. 2 47.7 58.5 59. 5 0.9 2.4 3. 614.4 15.818. 3 38 1. 04 0.02 21.60 21 37 39.42 18. 43 Lacaille 8941 -. 14 49.7 51.7 53.2 3,5 4.6 5.8 7. 1 8. 518.9'20. 2 22.5 44 5.97 0.02 21.61 21 43 44.34 17.94,a Capricorni... 15 3.2 5.0 6.316.117.318.519.720.830.932.034. 0 46 18.50 - 0.04 -21.61 21 45 56.85 17.33 Y. 2 SunI.. 16 46, 448, 349.6!59. 1 0. I 0.5 2.7 3.7 13. 414,.716.6 47 1.,46 Sun II -.. 17 54.956.758.1 7.8 8.8 9.811.1 12.322.023.125.0 49 9.96 r Ursm Minoris 18 58. 013. 0 17. 0 19. 0 23. 0 -.. 30 26.00 +-29 55. 66... Aquile -.. - t19- 45. 446. 447. 548.749.7 - 47 47.54 - 0.02 - - 15.47 a2 Capricorni. 20 25.0`27.0!28.338.039. 040. 241. 442. 452. 453.555.6 9 40.'25 - 0.02. 17.41 Oct. 20 Polaris.... t21 37. 057.548.5 11. 052. 042. 028. 010. 027 022. 0 40.0 10 40.60 - 1.01 + 6.65 110 48.26 163.81 y Ceti-.....22 58.4 0.2 1. 711112.1113.314.4115. 525.1126. 228. 4 36 13.31 - 0.15 6.58 2 36 19.74 16.81 a Ceti -.. - 23 53.455.456.7 6.01 7.1 8.3 9.610.6`20. 321. 423.5 55 8.39 0.15 6.57 255 14.81 16.992 Polaris, S.P. 24.. -. - - - 13. 0 32. 043. 056. 0 12. 0 10 43. 20 1. 01 6. 07 1 10 48. 26 163. 76 21 a Ophiuchi.. 25 18.2'20. 221. 631. 232. 333. 534. 735. 945. 646. 9149.0 28 33.55 0.14 587 - 1309 6 Urse Minoris - 26 26.059.020.0 0.017.037.057.715.558.218.052.7 15 38.28 0.14 5.83. - + 106.22 24 Polaris, S.P.. 27- -. 13.029.5 42.554.0 11.5 - 10 42.10 0.79 3.17 1 10 44.48 - 163. 09 a Virginis... 28 - - 13.014.1 16. 331.533. 935.336. 638.'0 18 27. 34 26.66 3.17 13 18 3. 85 - 14.62 Mercury I. - 29 21.0'(23. 024.4 -..48.149. 351.4 25 36.20 0.23 3.17 13 25 39.14! Mercury II. -. 30 - - 34.235.236. 437. 538.6 - - 25 36.38 0.14 3.17 13 25 39.41 25 SunI - - - - 31 59. 0 0.9 2. 312. 013. 014.4 15.616.7 26. 327. 729. 8 0 14.34 0.20 3.17 14 0 17.31 Venus I - -... - 32 48.549.951.35`2.555.0 - - 44 51.44 +- 35.30 3.16 15 45 29.90 + o. 41 a Herculis -. 33 10.`212. 213. 523.324. 425. 626. 8'27.'937.'938. 941.'1 8 25. 62 0.14 3.15 17 8 28.63 - 12.70 a Ophiuchi - - 34 20.923. 0 24.3 33.9 35. 0 36.2 37.5 38. 6 48. 549. 5 51.6 28 36. 27 0.14 3.14 17 28 39.27 13. 03 6 UrsmeMinoris.. 35 26.559.5'21.5 2.019.039.259.216.059.219.053.5 15 39.51 0.48 3.14 18 15 42.17 a Lyre - - 36 59.3 1.8 3.515.516.818.419.921.233.535.037.7 32 18.42 0.10 3.14 18 32 21.46 9.48 B. A. C. 7665. 37 27.4 29.630. 9 40.9 41.943.1 44. 4545. 4556 7. 976 59.0 54 43.20 0.21 3.12 21 54 46.11 16.99 a Aquarii - -. - 38 33.535. 536. 846. 247.248. 549.650.7 0.3 1.6 3.6 58 48.50 0.17 3.12 21 58 51.45 15.99 36 Aquarii -.. - 39 0.7i 2.8 4.013.714.615.917.1 18.1'28. 029. 031.2 2 15.92 0.18 3.12 22 218.86 16.42 * - 26 24 -. 40 13. 315.417.0'27.4 28. 629. 931.3 32. 343. 0 44. 446. 8 729.95 0.24 3.12 22 7 32.83 17.36 WVeisse 331 -. 41 38.940.9442.351. 952. 854.1155.456.4 6.2 7.3 9.5 16 54.15 0.19 3.12 22 16 57.08 16.57 Weisse 346. -. 42 - - 15. 9 16.918.2 19. 4 20. 530. 3!31.5 33.5 17 23.28 5. 25 3.12 22 17 21.15 16.57 35 Pegasi - -.43 44.346.147.557.057.959.1 0.3 1.311.012.114.2 2059.16 0.16 3.12 22 21 2.12 15.89 Lacaille 9159.. 44 - - -55. 4 58. 3 59.8 1. 3 2. 6 23 59.48 39. 80 3.12 22 23 22. 80 17.61 O. Arg. S. 22237 - 45 3.3 5.4 6.7 16.817. 919.320.621.531.933.135.4 22 19.26 0.22 3.12 22 27 22.16 16. 96 O. Arg. S. 22291 46 34.036.337.748. 449. 550. 952. 253.4 4.4 5.7 7.8 30 50.94 0.24 3.11 22 30 53.81 17.29 e PiscisAustralis - 47 51.653. 855.3 6.0 7.1 8.4 9.911.0`21.823.`2`25.6 33 8.52 0.'24 3.11 22 33 11.39 17.28 O. Arg. 8. 22373 - 48 44.446.648.058.659.7 0.9 2.3 3.414.315.718.0 37 1.10 0.24 3.11 22 37 33.97 17.21 Lacaille 9269 - - 49 38.6 40. 8 42. 2 52. 6 53.655. 0 56. 2 57.5 8. 0 9. 311.5 41 55. 03 - 0. 23 +- 3. 11 22 41 57.91 -- 17.0`2 CORRECTIONS, &c. 1. Faint and unsteady. 19-20. Cloudy. 21. Reduced from set C. 32. Cloudy. S. __________ - _______September 2, 19h. to 21h. n. - 0. 16. Date. Error of Hourly September 2, 17h. Found the cord of clock weight broken; started the clock again at 19h. clock. rate. a. ~___________ -- September 2, 20h. 30m. Image west 0. 10. Clamp east. h. s. Image west 0. 09. Clamp west. Sep.,2.0+ 4.1 0.055 September 2 to October 20. The instrument was being dismounted and remounted in the east room. Sept. 2, 20. 0 qt_ 54.16 -- 0. 055 Oct. 20, 2. 5 6.57 1- 0.048 0. 1 53 October 20. Adjusted the collimation, and from the passage of Polaris over set A adjusted the azimuth. S. 21, 17.5 5.87 0.048 -- 0 168 ~. Oct~ober 20. n. -- q 0. 13. 25, 21.6 + 3.12 - 0.006 - - 24-25, 13h. to 19h. 0.14. 25, 21h. to 3h. + 0. 10.?'. October 24, Oh. 30m. Image east 0. 09. Clamp east. Image east 0.31. Clamp west. MERIDIAN TRANSIT INSTRUMENT. 95 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. -- _________ ______ ________ _____ Observed Reduct'n to R. Ascension. 1860. 0. I. II. III. IV. V.V VI. VII. II IX. X. xI. Mean. Inst. Clock. 1864. S. S. S. s. S. S. s. s S. s. S. m. M. S. S. h.m. s.... Oct. 25 1 Aquarii.... 1 16.8/18.820.0/29.6/30.6/31.9/33.1/34.2/43.8'45.1/47.3 45 31.93 0.1:8 + 3.11 22 45 34.86 16.41 Y. Lalande 45137. 2 46.1/48.149. 459.4 0.5 1.8 3.0 4.1/14.315.617.7 58 1. 82 0.21 3.11 22 58 4.72 16.70 Lalande 45473 - 3 5. 5 7.7 8. 919. 020.1 21.422. 6/23. 734. 0135. 337.4 7 21.42 0.21 3. 11 23 7 24.32 16.70 Lacaille 9440. 4 40.0 42.6 44.4/56.5 57.8 59.5 1.0 2.314.916.519.0 11 59.50 0. 30 3.11 23 12 2.31 17.34 0. Arg. 22817. 5 1.6 3.8 5.0|15.016.017. 318. 6119. 529. 831.0 33.2 17 17, 35 0.21 3. 11 23 17 20.25 16.60 B. A. C. 8184 6 29. 0 30. 031. 2 32. 3 33. 4 43. 0 44. 3 46. 3 22 36.19 5.16 3.11 23 22 34. 14 16.39 O. Arg. S. 22911 - 7 15. 7 17. 7 19. 0 29. 0 30. 0131. 3 32. 5133. 6 43. 8 45. 0 47. 0 27 31.33 - 0. 21 3. 11 23 27 34. 23 16.55 Weisse 613.. - 8 3.5 5.7 6.9116.417. 318.519.7[20. 8 - 30 13. 60 + 4.82 3. 11 23 30 21.53 16. 36 Pisciumn - - - 9 56. 2[57. 358. 559. 6 0. 7 28. 931.3 32. 533.8[35.1 33 15.39 - 17. 02 3. 11 23 33 1.48 16. 48 Lacaille 98 - - - 10 23. 3125. 5 27. 0 38. 0 39. 1 40.4 41. 7 42. 9154. 2 55. 4157. 8 21 40.48 0.25 3.10 0 21 43.33 16.06 Neptnune - 11 0. 7 2. 7 4.0113. 5 14. 4115. 616. 8 17. 9 27. 5 28. 7130. 7 25 15.68 0.17 3.10 0 25 18.61 Lacaille 142.. 12 5.5 7.8 9.1 19.520.521.823. 124. 3134.836.038.3 29 21.88 0.23 3.10 0 29 24.75 16. 07 Lacaille 169. 13 35.9[38. 339.6[50. 651. 753. 2154. 555.7 6.9 8.3310.61 33 53.21 0.25 3.10 0 33 56. 06 15. 90 i Ceti 14 31.2 33.2 34.6144.6145.6]46.9148.1149. 259. 4 0.7 2.8[ 36 46.94 0.21 3.10 0 36 49..83 16.17 Lacaille 210. 15 43.545.8 47. 258.459. 5 1.0 2.3 3. 514.716. 18.5 40 0. 97 0.26 3.10 0 40 3. 81 15.78 Weisse 742 - - - 16 13. 1 15. 1116. 4[25. 8 26. 9128. 2129. 2 30. 140. 2 41. 1 43. 3 43 28.13 0.16 3.10 0 43 31.07 16.78 * + 1 17' -.. 17 47. 0 48. 9 50. 1 59. 7 0. 8 2. 0 3. 0 4. 2113. 9115. 0117. 0 47 1.96 0.17 3. 10 0 47 4. 89 16. 63 WTeisse 871... 18 28. 730. 8 32. 141. 6142. 743. 8145. 0 46. 0 55. 7 56. 8 58. 8 50 43.82 0. 17 3.10 0 50 46.75 16.64 Lalande 1737.. 19 22. 8124.8126. 2 35. 736. 7 38. 0139. 1140. 2150. 0151. 2153. 3 53 38.00 0 16 3.10 0 53 40. 94 16.92 Santini 0, 58.. 20-. -.. 36. 2137. 2 38. 4 39. 6 40. 7 50.5 51. 6 53. 7 55 43.49 5.17 3.10 0 55 41.42 16.92 Lacaille 301 - [ 21 0. 4 1. 6 2. 9[ 4. 3 5.4. - 37. 139. 741. 142. 644. 3 59 21. 94 19.21 3.10 0 59 5. 83 15.64 Weisse 20.. 22 59. 6 1.81 3. 8112. 6113. 6114. 815. 9 17.[1 26.77 27. 9 29.91 3 14. 88 0. 16 3.10 1 3 17.82 16.71 Polaris. 23 - - 16. 0 58. 5140.0 33. 0116. 0 - - 1.0 44.70 0.84 3.10 1 10 46.96 162.98 Ceres - - - 24 50 5 52.7 53. 9 3. 5 45 5 7 6. 8 7. 917. 618. 8 20.7 18 569 0.18 3.10 18 8.61 *_2031.. 25 46.4148.5149.959.o3 0.3 1.5 2.6 3.613.414.516.6 27 1.51 0.17 3.10 1 27 4.44 16.53 v Piscium -. t26 8. 010. 0 11. 120. 721. 622. 8 23. 825. 0 34. 836. 038. 0 34 22. 89 0. 16 3. 10 1 34 25.83 16.91 Santini 102. - - 27 18.51 20. 521.8 31. 6 32. 5 33.7 35. 0 36. 045. 7146. 8149. 0 41 33.74 0.16 3.10 1 41 36.68 17. 09 Weisse 807. 28 30. 7 32. 8 34. 0143. 8 45. 0146. 247. 3 48. 4 58. 3 59. 6 1. 6 45 46.15 0.15 3. 09 1 45 49. 09 17.58 O. Arg. S. 1256 29 7. 9110. 0 11. 5122. 2123. 3124. 6 25. 8127. 1138. 0 39.5141. 6 56. 24. 68 0. 24 3. 09 1 56 27.53 14.95 0. Avg. S. 1344 - 30 32.,3 34. 5 35. 9 46. 3 47. 3 48. 5 49. 9 51. 2 1. 5 2.9 5. 1 2 48.67 0.23 3.09 2 2 51.53 15.14 Weisse 56. 31. -13. 8 14. 9 16. 2 17. 4 18. 31 5 16. 12 0. 10 3.09 2 5 19. 11 17. 48 Weisse6 - - - 32 57. 5 59.0 0.2 1.4 3.8 - - 4. 9 7. 5 8. 8 10 011.4 5 34.45 0. 39 3. 09 2 5 37.15 17.48 67 Ceti 33 58.3 0.3 1.6 11.2 12.1 13. 314. 515. 625. 426. 528.5 10 13.39 0.18 3. 09 2 10 16.30 16.24 WVeisse (2) 587 34 34.7 5. 1 6. 4 7 710. 3 - - 14. 9 17.518. 8.20. 2 21.6 24 42.62 0.40 3..09 2 24 45.31 18.52 Amphitrite - 35 32.1133.5 35.0 36. 3 38. 6 -. 43. 2 45. 847. 0 48. 550. 0 25 11.00 0. 40 3. 09 2 25 13. 69 Ceti 36 2.0 4.0 5.214.615.716.817.919.128. 829.832.0 36 16.90 0.16 13.09 2 36 19.83 16.86 28 Polaris, S. P. 37 --.29.047. 5 58. 5 11. 0 27. 0 -. 10 58.60 15.43 2. 86 1 10 46.03 162. 44 a Virgiis - - 38 - - 13.51416. 32.0 34. 635.37. 37.038. 4 18 27. 80 26.72 2. 86 13 18 3.94 - 14.68 Mercury (centre) - 39 4.0 6.0 7. 4 17. 2 18. 2 19. 4 20.7 21. 731.5 32. 5 34. 9 50 19.41 0.26 2.83 13 50 21.98 29 Sun I - - 40 26. 9128. 9130. 2 39. 8 40. 8142. 0 43. 4 44. 5154. 4 56. 6 57. 8 15 42. 30 0.30 2. 81 14 15 44.81 - Sun II.... 41 40. 2142. 0143. 4 53. 2154. 3155. 5156. 857. 91 7. 7 9 0 11. 2 17 55.56 0. 30 2. 81 14 17 58. 07 Venus I... 42 45.8 47. 949. 2 59. 4 0.41 1.8 3.0 4. 3114.6 16.0 18.2 6 1.87 0. 38 2. 73 16 6 4.22 + 0.42 a Ophiuchi -. 1 43 21. 3123.41[24. 7 34. 3 35. 4136. 6 37. 9 38. 9148. 7 50. 0 52. 0 28 36. 65 - 0.06 2.67 17 28 39.26 - 12. 99 6 Urse Minoris 44- -. I 53. 8 11.2131. 5 51. 5 9. 0. - 15 31.20 + 6.40 +2.64 18 15 40.24 a Lyr... I 45 59.3 1.9 3.615.616.918.520.021. 4133.735.237.8 32 18.54 + 0.19 2.63 18 32 21.36 9. 41 g2 Aquarii - - - 46 0.1 2.31 3.6 13.9114.9116.1[17.418.6128.8[30.1[32.3 40 16. 19 - 0.36 2.44 22 40 18.27 16. 82 2, Aquarii - -. [ 47 17. 4 19. 4[20. 8 30. 4131. 4132. 6 33. 8 34. 9144. 7 45. 8 47. 9 45 32. 65 0.24 2.44 22 45 34.85 16. 36 La1ande 44823 -. 48 57. 9 0. 21 1. 611.6 112. 614. 0115. 216. 3126. 6 27.8 30. 0 48 13.98 0. 37 2.44 22 48 16.05 16.80 * _ 7~ 50 1.- 49 17. 6119.7 20. 9 30. 5131. 532. 7 33. 834. 944. 745. 948. 0 53 32.75 0.24 2. 43 22 53 34.94 16. 37 81 Aquarii - 50 5. 7 9 9. 218. 819. 721. 02.23.333. 034. 036. 2 54 21.02 - 0.24 - 2.433 22 54 23.21 1- 16.37 CORRECTIONS, &c. Error of Hourly Date. C. 26. Very unsteady. cloc rate October 29,.. n. - 0.50. h. s. s. s. October 29, 2h. Image west 0.50. Clamp east. OCt 29 20. I+ 2.53 0.044 0.68 Inmage west 0. 28. Clamp west. 3h1. Reduced the azimuth error. 96 OBSERVATIONS WITH THE SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. Observed Reduct'n to O ECT. - I R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock.I 1864. s. S. S. S. S. S. s. S. S. S. S. m. S. M. S. S. sb.n. s. S. Oct. 29 Lalande 45137 - 1 47. ()48. 9 50.2 0.2 1.2 2.5 3.7 4.915.016.218.4 58 2.56 0. 34 - 2.43 22 58 4.65 - 16. 65 Y. * -20~ 27 - - 2 440. 943. 0144. 3154.5 55.4 56.7 58. 0[59.0 9. 4 10.612. 8 6 56.78 0.37 2.42 23 6 58.83 16.68 y Piscium.. 3 53.7 55. 657.0 6.4 7.3 8.5 9.610.720.4121.7 23.8 10 8.61 0. 15 2.42 23 10 10.88 15.42 0. Arg. S. 22766. 4 1.6 3.6 5.115;3.1 16.3117.5 18.8 19.9i30.3 31.4 33.8 13 17.58 0.37 2.42 23 13 19.63 16.65 0. Arg. S. 22800. 5.-. 36. 0 38. 6'40. 0 41. 4 43. 0 16 39. 80 37.68 2.42 23 16 4.54 16. 74 Lacaille 9508.. 6 30. 8 33. 0 34. 5 45. 0 46. 0 47. 5 48. 9 50.0 0. 8 2. 2 4. 4 24 47.55 0. 44 2. 41 23 24 49.52 16.68 O. Arg. S. 22911 - 7 16. 3118. 3 19. 6 29. 730. 8 32. 0 33. 2 34.3 44. 6 45. 747. 8 27 32.03 0. 34 2.41 23 27 34. 10 16.51 O. Arg. S. 22993. 8 27. 4 29. 4 30. 740. 841.8 43. 2 44. 4145. 6 55. 8 57.1 59.3 34 43.23 0. 37 2.40 23 34 45.26 16.50 Lacaille 9724 - 9 37. 8 40. 0 41. 4151. 852. 854. 2 55. 456.61 7. 0 8. 311.6 59 54. 26 0.41 2. 38 23 59 56.23 16. 36 y Pegasi -. -. 10 0. 6 2.6 3.813.714.816. 017. 318. 328.229. 531.7 6 16.05 0.05 2.38 0 6 18.38 16.65 Lacaille 26 - 11 25. 0 27. 3 28. 840. 2 41. 3/42. 8144. 3145. 5 57. 058. 5 1. 0 9 42. 88 0. 54 2. 38 0 9 44. 72 16.18 B. A. C. 49. 12 7.4 8. 811.3 29.5 32.4 33.8135.3136.8 10 24.41 31.72 2.38 0 9 55.07 16.18 Neptune. 13 40. 4 42. 6 43. 8 53. 3 54. 3[55. 5 56. 7 57. 8 6. 4 7. 6 9. 5 24 55.26 0.16 2. 37 0 24 57.47 O. Arg. S. 369 - - 14 40. 1 42. 4 43. 7 53. 8/54. 9 56. 2 57. 5 58. 6 8. 9 10. 1 12. 3 35 56. 23 0. 37 2.36 0 35 58.22 16.05 O. Arg. S. 442 - 15 25. 2127. 4 28. 7 39. 2 40. 3 41. 5142. 8 44. 0 54. 655. 858. 0 42 41.59 0.41 2.35 0 42 43.53 15.92 Lacaille 224. 16. 26. 729. 3 30. 7 32. 1133. 4 43 30. 44 37.27 2.35 0 42 55. 52 15.91 O. Arg. S. 506 - 17 14. 016. 317.4 27. 5 28.55 29. 7 31. 0132. 1142. 2 43. 5145. 6 48 29.80 0. 34 2. 35 0 48 31.81 16.05 O. Arg. S. 544 - 18 47.4 49.5 50.8/ 0.8 2.0[ 3. 3 4.5 5.7116.0 17.3119.3 52 3.33 0. 37 2. 35 0 52 5.31 15.94 O. Arg. S. 635 - - 19 i - - - - -36. 5 37. 6138. 8 40. 2 41. 2 - / - - - 0 38.86 - 0. 37 2. 34 1 0 40.83 15.72 Polaris -. 20 - -- 57. 0 40. 5 29. 0 19. 0 0.5 - 10 29.20 -+ 15.43 2. 33 1 10 46.96 162. 38 y Piscium. 21 59. 6 1.5 2.712.613. 815.016.2t17. 227.3[28.5[30.5 24 14.99 - 0.04 + 2.32 1 24 17.27 17.45 Nov. 5 Aquile.. 22 59.5 1.5 2.9112.513.614.8 16.017. 127.0/28.3130.3 59 14.86 0.022 - 2.84 18 59 11.80 13.21 Moon I. 23 29.0 31.1 32.4 42.5 43.6 44.9 46.0 47.1 57.5 58. 7 1.0 2 44.89 0.15 2. 84 20 2 41.90 a2 Capricorni - - - 24 21. 0 3. 2124. 5 34. 135. 2136. 4 37. 6138. 7 48. 6149. 8151.8 10 36.45 0.16 2. 84 20 10 33.45 16.43 p Capricorni - 25 56.3158.4 59.8 9.7 10.8112.0 13.3 14.5 24.5125.8 28.0 21 12.10 0.15 2.84 20 21 9.11 16.92 B. A. C. 7113 26 51.5153. 7 55. 4 5. 4 6. 5 7. 9 9. 2 10. 3 20. 9122. 2124. 4 30 7.91 0.14 2.84 20 30 4. 93 17. 33 B. A. C. 7147. - 27 6. 4 8.8[10.1/20.6 21. 823. 2}24. 526.7 36.337.7 39.9 33 23.27 0.14 2.84 20 33 20.29 17.77 B. A. C. 7180 -, 28 7. 2 [9. 4 10. 821. 122. 223.5 24. 826. 0 36. 7 38. 040. 2 38 23.63 0.14 2.84 20 38 20.65 17. 52 B. A. C. 7243. 29 51.5 53.8 55.1 5.4 6.6 7.9 9.2 10.4 21. 1 22. 3 24.6 46 7.99 0.14 2.84 20 46 5.01 17.56 0. Avg. S- 5. - ~ 20.21053 3021.423. 6 39. 7 42. 243. 5 44. 9 46. 3 55 35.22 27.79 2. 84 20 55 4.59 17.06 0. Arg. S. 21148 - 31 47 449. 550.58 1.3 2.4 3.7 4.9 5.91.717 720. 1 1 367 0. 14 2.84 21 1 0.69 17. 37' Cygni 32 57.7 0.0 1.512.4113.514.9116.217.5128.6]30.0[32.2 7 14.95 0.28 2. 84 21 7 11.83 13.06 O. Arg. 8. 21283 33 38. 340. 6 42. 052. 53. 9/55. 2156. 6[57.8 8. 5 9. 812.3 10 55.25 0. 14 2. 84 21 10 52.27 17.67 * -23~ 17' -. 34 18. 7 20. 6 22. 2 32. 7 33. 7134. 9136. 1137. 3147. 9149. 2151. 5 14 34.98 0.14 2.84 21 14 32.00 17. 31 B. A. C. 7413, 35 2.7 4.8 6.016.517.5[18. 9120.0 21.331.8[33.035.3 15 18.89 0.14 2.84 21 15 15.91 17.30 Lalande 41550 O 36. - - - 13. 0 15. 81i7. 118. 6 20. 0 17 16.90 36.94 2.84 21 16 37.12 17.35 * - 230 53/ - 37 - - - - - - 48. 0 49. 4 51. 5 8. 0 10. 9 12. 2 13. 514.5 18 3.50 28. 59 2.84 21 17 32.07 17. 35 p Cephei - - 38 16. 221. 725. 353. 256. 059.6 2.8 5.634.037.543.5 26 59.58 0.88 2.84 21 26 55. 86 5. 43 *.400 139 22.625.026.839.240. 4 41. 943. 544. 957. 659.3 1.7 30 42.08 0.13 2. 84 21 30 39.11 18. 81 B A. C. 7550. 40 27. 3 29. 4 30. 7 40. 8 41. 9 43. 1 44. 4 45. 5 55. 8 57. 0 59. 2 35 43.10 0.14 2.84 21 35 40.21 16.99 0 Piscis Australis - 41 33.936.037.648. 849. 851. 352. 7153. 9 5.1 6.6 9.0 39 51.34 0.13 2.84 21 39 48.37 17.85 /t Capricorni... 42 43.8145.8147.0|56.8|57.9|59.1 0.4 1.611.412.614.7 45 59.19 0.15 2.84 21 45 56.20 16.68 Sculptoris... 43 39. 9142. 3143. 6154. 5155. 6157. 0158. 4159. 510.511. 9 14.1 41 5703 0.13 2. 84 23 41 54.06 16. 50 B. A. C. 8304.. 44 9. 0 11. 2 12. 723. 0 24. 0 25. 5126. 8:27. 9 38. 6139. 8142. 0 46 25. 50 0.14 2.84 23 46 22.52 16. 38 * 20~ 471. 45 34. 0136. 0 37. 4147. 6148. 7 50. 051 252. 4 2.7. 0 6. 1 51 50. 01 0. 14 2. 84 23 51 47.03 16. 32 O. Arg. S. 23166 46 15. 0 17. 3 18. 6 28. 9 30. 0 31. 3 32. 4133. 6 43. 8 45. 2 47. 3 52 31.22 0.14 2.84 23 52 28.24 16. 32 O. Arg. S. 23206. 47 49. 2 51. 4 52. 8 2. 8 3. 91 5. 2 6. 7.618. 0 19. 2 21. 3 56 5.25 0.14 2.84 23 56 2.27 16. 30 Lacaille 9724. 48 142. 8145. 046. 556. 8157.959.3 0.6 1.612. 213.5115.7 59 59.26 0. 14 2.84 23 59 56.28 16.26 ~ 230 52 49- -- -34. 4135. 8138. ()054. 957. 458. 8 0. 2 1. 5 0 50.12 28. 59 2. 84 0 0 18. 69 16. 26 x * 33 33' - 1 50 14.316.7 118.2129. 7130.7131.9 3.4134.746. 347.650.2 4 32.15 0.13- 2.84 0 429.18 - 16.19 CORRECTIONS, &c. Error of Hourly Date. clock. rate. hov.. s.3, 21. Through clouds. Nov. 5, 22.2 -- 2.83 - 0.000- 0.180 N1 ] ~ ~~~~~~~~~~~~~~~Nov. 5, n., --— 0. 13. MERIDIAN TRANSIT INSTRLrMENT. 97 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. ___ ___~___ ___ ___ - __________ __________ -~_______ Observed Reduct'n to IS.T%. I OB.J~CTR Ascension, C1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. R Aseso 18 _ _ __i _ _ _ _ _ _ _ _ _ _ _ ___ _ _ _.l~ _ i.___ __ 1864. s. s. S. s. s. s. s. S. s. . S. M.IS.. I5. In. s. S. NPov. 5m Nov. 5 0. Arg. S. 65 1 40.342.543.954.355.456.757.959.0 9.7 10.9!3.2 6 56.71 0.14 - 2.84 0 6 53.73 -- 16.20 Y. Laeaille 26 - 2 4. 5 6.0 7.6 9.1 /12.01 - 23.9/26.8]828.1130. 031. 9 47.96 0. 41 2.84 0 9 44.71 16.1 B. A. C. 4'3 3 14.9 16.517.9119.4122.1 - 34.137.038.640.241.9 10 58.26 0.41 2.84 0 10 55.01 16.09 ~ 330 31 - 4 15.417.8 19.3 30.6131.8 33.3{34.6:36.0 47.7{48.8/51.5 13 33.35 0.13 2.84 0 13 30.38 16.05 44 PisciUm - - -- 51 8IS.2 20. 1 21. 4 30.7 31. 833. 034.: 35. 3144.8146. 0 48.2 18 33.06. 18 2.84 0 18 30.04 16. 48 [Lacaille 100 6 52.5 54.6(55.9 6.33 7.44 S.810.011.5(22.1 12.3. 4 25.5'2 8.91 0.14 0 28 022 5.93 16.05 Neptune - - 7 12. 3}14. 0115.4]24. 9/25.9j/2. 0'28.3]29. 338. 8140. 042. 2 24 27.10 0.18 2.84 0 24 24.08 O. Arg. 8. 284 - 8 43.345.5146.9/57.858.9 0.3 1.6 2.613.514.917.0' 29 0.21 0.14 2 84 0 28 57.23 1i5.,94 Lacaille 157. 9 54.056. 257.6 8.0 9.310.511.813.023. 7125.027. 2 32 10.57 0.14 2.84 0 32 7.59 15.94 0. Avg. 8. 506 10 19. 0121.122. 4 132. 3:33.5134.7135.9 37. 0147.3148.5/50.6 148 34.75 0.15 2.84 0 48 31.76 16.02 O. Arg. S. 544 11 52.5{54.6356. 0 6.0 7.11 8.3 9.5 10.6(21. 022. 32,4.5 52 8.40 0.14 2.84 0 52 5.42 15.91 0. Arg. S. 592 -12 26.0]28. 029. 4]39.9]41.0/42. 243. 544. 755. 2156.3]58.7 56 42. 26 0.14 2.84 0 56 39. 28 15.76 B. A. C. 319 13 52.254.7156.3 8.0 9.2110.712.2z13.4125.5,2-7.11 29.5, 0 10.80 0.13 2.84 1 0 7. 83 15.25 Polaris - - 14 -- 25.0. 056. 5 44.0 226. 5- 10 55. 80 10.68 2. 84 1 10 42. 28 O. Arg. S. 857.- 15!27.529.7:31.1 42.043. 1 44. 445. 746. 757. 859.1 1.5 21 44.42 0.14 2.84 I 21 41.44 15.34 r! Piscium - - - - 16 —8.0 19. 020. 321.622. 632.633.635. 8 24 25.44 5. 34 2.84 1 24 17.26 17.45 Lacaille 459 - - 17 24.927.629.040.9142. 043. 444.9 46. 158.259.7 2.2 28 43.54 0.13 2.84 1 28 40.57 14.79 v Piscium - - - 18 l13.7116.2 17.1 /26.7 27.7128.9130. 031. 140. 742. 04. 8 34 28.90 0.19 2.84 1 34 25.487 16.894 6 Aquarii - - - - 19 10.21212.213. 5(23. 124.1/25.3 26. 5127.6}37. 438. 6140.5 45 25.36 0.16 3.09 20 45 22.11 16.16 20 Capricorni 20 42.8/45. 046.3/56.3157.4/58.7 59. 9 1 011. 412.514.7 5158.73 0.15 3.09 205155.49 17.03 O. Arg. S. 21053 21 51.9154. 055.31 5.3 6.4 7.6 8.9{10. 020.:21. 523.5 55 7.70 0.15 3.09 20 55 4.46 17.04 Moon I - - - - 22-37.54 041. 12 744. _ 0 41.10 35.51 3.09 2l 0 2.50 Aqnuarii - 23 2. 2 4.3 5.4115. 116.2117.5{18.7/19.729:0.832.87 2 17.47 0.16 /3.09 21 214.22 16.38 Cygni ---- 24 58.0 0. 2 1.7 12. 513. 715.1 16.4 177 o 7 10 032. 7 15.13 0.28 3.09 21 711.76 13.04 0. Arg. S. 21283 - 25 38.840.942. 3{53.054.0{55, 556.7577. 9 8. 810.012.4 10 55.48 0.14 3. 09 2110 52.25 17.65 0. Arg. 8. 21355 - 26 15. 517.719. 029. 5/30. 6/32. o033. 2 34. 445. 0146. 348.4 16 31.96 0. 14'3. 09 21 16 28.73 17.36 0. Arg. S. 21374 - 27 48.851.152.5 2.8 3.9 5.3/ 6.6 7.818.319.621.9 18 5.33 0.14 3. 09 21 18 2.10 17.37 3 Aquarii - - - - 28 15. 417. 418.7 28.2 29.2 30.4[31. 632. 742. 4143. 545.6 24 30.46 0.17 3.09 21 24 27. 20 16.00 # Cephei - - - - 29 16.0/21.4}25.5}53. 255. 8}59.4 3.0 6.0;34. 337.9143. 6 26 59.65 0.88 3.09 21 26 55.68 ~ Aquarli - - 30 22. 124. 1 225. 4 34. 9 35. 9 37. 1 38. 3 39. 4 49. 2 50. 4 52. 3 30 37. 19 0. 16 3. 09 21 30 33.94 16.20 10 Sun I - - - - 31 24.326. 3 327.6..-..52. 3 53. 555.7 3 339.95 0.24 16.56 15 3 23.15 Sun 11II - - - - 32 40. 442.643.753.7'54.756.057.3/5,8.4 8.5 9.6/12.8 5 56.15 0.20 16.56 15 5 39.39 a Herculis - -. 33 29. 8 31. 9133.2{42. 9/44.0 45.3/46. 547. 6157. 558.7 0.9 8 45.30 0. 21I 16.67 17 8 28.42 - 1'2.57 Venus I - - - - 34'29.5 31. 833. 0/43.5/44. 745. 947. 248.4 59.0 0. 21 2. 5 9 45. 97 0. 22 16.67 17 9 29.08 +-. 45 a Ophiuchi 35 40.542.643.953.654.855.957.1[58.3 8.0 9.3/11.4 281 55.95 0.21 16.69 17 28 39.05 - 12.88 S Urso Minoris-. 36 43.5 17.0139.0/18.3[36.0/56. 0/16.0}34.5117. 036. 511. 0 15 56. 82 3. 38 16.74 - 113.52 a Lyre - - - - 37 19.021. 523. 135. 236.5138.1 39.6/40. 853.2154.7157. 3 32 38.09 0.26{ 16.75 18 32 21. 08 - 9. 16 Lyr... 38g 4.0 6.4 8. 0 19. 3120.5121.9/23.4124. 636. 2137. 640. 0 4521.99 - 0. 24 16.77 18 45 4, 98 10.25 o Plisciun - -. 39 2]826.02129.23.238. 739. 7340. 942. 1 43.3 - - - - 5236.00 - 4.80 /17.06 23 52 23.74 16.39 Lacaille 9724. 40'57. 059. 3 0. 5110. 8 12. 0}13. 3114. 6115. 826. 427.529.9 0 13.37 - 0.18 17. 06 23 59 56.13 16.21 Wieisse 1267 - 41 0.4 2.5 3.7 13.2/14. 115.316. 417.5127. 328. 439.5 2 15.39 0.20 ]17.06 0 1 58.13 16.35 O. Arg S. 65 - - 42 54. 556. 6 58. 0 8. 5 9. 610. 912. 1/13. 3/23.7/25.0I27. 3 7 10.86 0.18 I17.07 0 6 53.61 16.15 LacailleG -26 43 18. 820. 4 21.8123.3126. 2 - - 38. 240. 942.5143.2 45.$8 10 2.11 0.47 17.07 0 9 44.57 16.05 B. A. C. 49 - 44 54. 356. 758. 3 9.6/10. 812. 313.7 14. 926. 427. 830. 3 10 12.28 0.19 17.07 0 9 55.02 16.05 d Piscium -..- - 45 42.4144.5 45.8t55. 356.4157.6}58.8159. 8 9.5110.6112.8 13 57.59 0.21 17.08 0 13 40.30 16. 53 44 Piscium. -.. - 46 32. 334.2}35.5}45. 0/46.1}47. 348. 449. 5 59. 1 0.31 2. 4 18 47.28 0.20 17.08 0 18 30.00 16.45 Neptune.. 47 4.7 6.7 8. 0117.41.8. 319. 6120. 821. 731. 5/32.7/34. 8 24 19.65 0.20 17.09 024 2. 36 0. Arg. 8.284. - 48/57. 359. 5 0. 911.7}12. 8114. 215. 416. 6127. 5{28. 9131.2 29 14.18 0.18 [17.09 02856.91 15.89 i3 Ceti - - 49 51.153.254.6 4.6 5.8 7.0 8.2 9.3119.520.722.9 37 6.99 0.19 17.10 0 37 49.70 16.09 0. Avg. S. 442 - 50 44. 5 46. 7 47. 9 58. 2 59. 4 0.7 1.9 3.113.614. 8 17.3 43 0.74 - 0.18 -17. 11 0 42 43.45 15.85 CORRECTIONS, &c. t Error of Hourly S, Dn~~~~~~~~~~~~~~~~~~~~~~~Dte. C. November 6. - 0. 13. cloc te. clock. rate. 10, 15.'to ih: 0. 00. 23h. to 14h. -0. 08. 1 s. s. s. bNov. 6, 21.2 3.09 - 0. 011 - 0. 180 November 10, 25. 3O-. Imange west 0.48. Clamp east.10,,1 1 0.057 - 0.200 Image west 0. 17. Clamp west. 13. - 13. 3 i- 18. 33 0.089m-.. November 8. Adjusted at system of levers to the pendulum of the clock to close thl galvatic circuit, instead of the globule of mercury. 83 98 OI3SERVATIONS WITHtI TIlE SECONDS OF TRANSIT. CORRECTIONS. Observed Reduct'n to CPi. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIII IX. X. xI. Mean. Inst. Clock. 1864. s. s. ss. s. s. S. s. S. s. S. M1. S. n. s. s. h. ml. S. s Nov. 10 Lacaille 224 -.. -25. 827.029.245.948.649.951.252.7 43 41.29 - 28.68 -17.11 0 42 55.50 - 15. 54 Y. Moon I - 240.942.944.254.155. 156.357.458.6 8.6 9.812.0 46 56. 35 0.21 17.11 0 46 39.03 O. Arg. S. 544 3 6.3 8.7 9.920.121.122.423.724.735.236.438.6 52 22.46 0.1 17.12 0 52 5.16 15.88 E iisciuin 4599 - - 459.9 1.8 3.1112.7113.7114.911[6.017. 1 26.8127.8130.0 56 14.89 0.21 17.12 0 55 57.56 16.83 0. Mo,. S. 623 - 5 27.429.731. 241.743.044.445.746.857.759.0 1.3 59 44.35 0. 18 17.12 0 59 27.05 15. 57 Ceres - - - (6 46.848.849.959.4 0.5 1.7 2.9 3.913.714.816.8 7 1.75 0.19 17.13 1 6 44.43 Polaris - - - - 7- 40 20.0 0. 5 -80 -9.511 8.80 9 46 17.13 1 10 42.I21 59. 26 Lacaille 381 -. 10.7 12.914.31324.7125. 827.21,28.51,29. 640. 341.5143. 8 17 27.21 0.18 17.14 1 17 9.89 15.50 0., Ag. S. 857 - - 9 41.7t44. 1145.6[56. 2157.2t58. 6159. 9 1.212. 013. 4{15.7 21 58.69 0.18 17.14 1 2l 41.37 15. 32 / Piscinun - - - 10 - _ - - - 32.4133.4134.7335.836.9146.948.250.3 24 39. 82 5.35 17.14 1 24 17. 33 17.46 Weisse 607 - - - 1I 23.7115.6 6836. 37.'5:38.63'9.840.850.551.653.7 34 38.64 0. 21 17. 6 1 34 S21.27 16.90 Wveisse6'8 - - 182 15.5 17. 41 18.728. 3;29.:330.4131.6 32.642.3143.445.5 35 30.36 0.21 17.16 1 35 12.99 1.6.,90 Wecisse775 13 - - -50. 352.7 53.9'55.4156. 7 44 53.80 -- 34.93 17.16 1 44 1.71 17.61 I]ois, S.. - 14 -235380490 3.00.5-10 50.80 - 9.46 18.32 1 10 41.94 159.13 a iioinls - - - 15 ~~~~7. 4 9. 5 0.0.2162395.34758.0 82.2- 0.19 18. 33 - - - - 14. 89 ~o - 1 15 7, ii!).,',iiO. 8is m. 6 4722, 723. 90~5. o83-3. 7 235. 338. 521 2.3.7 1J2 Piscium - - - 116 32.60:34.635.945.4416.4/47.748.8119.859.5 0.6 2.8 52 47.65 0.28 23.65 2:3 52 23. 72 Lacain l, 9722 [ _ _ _ - - 42. 4143.645.0[46. 4 47. 859. 2 0.6 3.2 59 51.02 6. 14 23.66 23 59 21.22 16. 17 13. A. C. 12 - 18 10.112.1 13. 4.22.9124.0t25. 126.27.336.93:38.3'40. 328.14 0.25 23.66 0 3 1.23 16.31 Lacaille 17 - - 19 10.7113.2114.4125.8,2 7.0 28.5129.9131. 142.7144.0146. 7 8 28.55 0.19 23.67 0 8 4.69 16..05 Lacaille 52 - - - 20. 1.1 38. 7 40. 3 52. 0 53. 2 54. 7 56.257C9. 6 10. 9 13. 5 14 54. 80 0.19 23. 68' 0 14 30.93 15.92 Lacaille 81.- 21 46. 3149.050.6 3. 0 4.3 5.7 7.2 8.7211.322.8215.5 19 5.85 0.9 23.69 0 18 42.07 15.81 Neptune - _- 22 3.3 5.3 6 51. 516.017. 018.2119.4[2o0.5,130. 1 31.2133.3 24 18.25 0.26 23.70 0 23 54.29 - B. A. C. 1:5 l 2: 7.6 9.911.322.323.5.24.8126.3127.5138.740.142.4 27 24.95 0.20 2:3.70 0 27 1.05 5.84 - 180 21' 24 --:35.6136.-6137.9 39.1 40.-2150. 4151.6 53.9 33 43.16 5.43 23.71 0 33 14.02 16.04 -18 17' -'5 - - 25 - 3. 4. 4 6. 5 V. 622.625. 2. 22.57. 829. 2 34 18.19 27. 61 23. 71 0 33 26. 87 16. 04 0. Arg. S. 369 - - 26 6. 2/ 8.3 9. 6119.7/20.7/ 2. 0123. 3.24.5134. 6135. 9/38. 3 36 22.10 0.21 23. 72 0 35 38.17 15.96 B. A, C. 20'3'- - 27 - 3.7 5.0 6.4 7.9 39 4.80 36.71 23.72 0 38 4.37 15.90 0. Arg. S. 544 - - 28-26.92Z8. 129. 330. 6/31. 6141. 8143. 145.2 52 34.58 5.50 23. 75 0 52 5.33 15. 87 O. Arg. S. 592 - - 29 46. 849.050.4 0.8 2.0 3.2 4.5 5.516. 217.419.6 57 3. 22 0.21 23.75 0 56 39.26 15.72 B. A. C. 319 - - 30 13.1115.6 17.0128. 930. 131. 6133.1134.4146. 347.8150. 3 0 31.65 0.19 23.76 1 0 7.70 15.19 Polaris - - 3l 1 51.0132.03 20.510. 052.01.. - 11 21. 10 15.97[ 23.78 - O Ceti 3- 126. 8 28.7129. 939.6140.6 41.9143.0144.1153.7155.0157.1 17 41.85 0.24 23.79 1 17 17.82 6.20 0. Avg. S. 861 - - 33 31.6]34.8}36.2}46.7]47. 849. 1150. 4151. 6122. 4123. 6/25. 8 22 49.09 0.20 23.80 1 22 25.09 15.42 Lacaille 435 - - 34 42.9/45.4/46.7/57. 458. 659. 9 1. 3 2.513. 5 14.8117.0 26 0.00 0.20 23.80 1 25 36. 00 15.26 Lacaille 459 - - 35 46.1/48. 6/50. 0 1.8 3. 0) 4.51 5.9 7. 319. 220.6/23.1 29 4.55 0. 19 23.81 1 28 40.55 14.75 v Pisciunm - - - 36 35.1137.038.2[47.7 48.8 50. 051.1{52. 3 1.9 3.0 5.11 34 50.02 0.27 23.82 1 34 25.93 16.94 0. Arg. S. 1049 37 - 21.122.223.624.926.0-3923.56 0.15 23.[ 82 1 38 59.59 15.17 0. Arg. S. 1053 38 - - - 40.3141. 442.7 44. 1 45.3. - - - - - - 39 42.76 0.15 23.83 1 39 18.78 15.17 0. Arg. S. 1057 39 - - - - - - 51. 7O15. 8154.255. 5,56. 6. - - - - - 39 54. 16 0.15 23.8 3 1 39 30.18 15.17 0. Ag. 5. 1058 40 9. 11.9 13. 2 30. 3'32.9'/34. 3"35. 6137. 1 40 25.60 29. 42 23.83 1 39 32.35 15. 17 0. Avg. S. 1116 41 10.2112.5 13.9214.11 25.3126.5127. 81285. 939.5140.8142. 9 44 26.58 0. 21 23.83 1 44 2.54 15.34 O. Arg. S. 1151 42 - - - - - 34.136. 837. 939. 440. 8 46 37.80 36.98 23.84 1 45 36.98 15.31 Weisse 188... 43 28. 430. 5 3 141. 5142. 51543. 744. 9146. 155. 957. 059. 9 13 43.83 0.31[ 23.88 2 13 19.64 17.80 Lacaille 726 4_ 44 /25.0127.28. 5[39. 340.4741. 7143.0[44.3954.9/56.25.4 18 41.72 0.20[ 23.89 2 18 17.63 14. 82 Ceti -45 9. 711. 813. 022... 62 24. 7 25.92'6. 9136. 6 37. 8 40.'0 21 24.78 0. 29 23.90 2'1 0.59 17. 41 Weisse 363 - _ - 46 44.5 46.4 47.8 57.4 58. 359. 3 0.5 1.711. 512.6114. 7 22 59.52 0.29 23.90 2 22 35.33 17.41 Lacaille 787 - - 47 36. 0:38. 1 39. 349. 550.7152.0153.4/54.51 4.91 6.1 8.3 28 52.07 0.21 23.91 2 28 27.95 15.06 * -310 1t' - - 48 7.1 9.410.922.023.224.625.9-27.238.539.842.2 33 24. 62 0. 19 23. 92 2 33 0. 51 14.26 0. Arg. S. 1735 - 49 124.3/26.5/28. 0139. 2140. 2141. 6143. 044.3/55. 6157. 0159. 4 34 41.74 0.19 2 3. 92 2 34 17.63 14.25,i Arietis - - - - 50 /56.158.2/59.51 9.4110.4111.7113.0]14.0/24.2125. 327. 5 42 11.75 0.33 23.93 2 41 47.49 18. 33 Moon I - - 51 8.2t10. 2111. 521.6]2'2. 7]23. 925. 3{26. 4]36.6[37.8[40.1 45 24.03 - 0.32 -23.94 2 44 59.77 CORRECTIONS, &c., Date. Error of IHourly clock. rate. h. 5. 5. 5. Nov. 12, 2.0 - 23. 86 - 0.101 -- 0. 260 November 12.... n. -— 0. 18. MERIDIAN TRANSIT INSTRUMENT. 99 SECONDS OF TRANSIT. CORRECTIONS. DATE. OBJEICT. n - __ _ ___ _-___ ___ _____Observed Reduct'n to R. Ascension. 1860.0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. s. S. s. s. s. s. s. s. s. s. m. S. n S. s. Ih. mn. s. S. Nov. 12 e Arietis -. - 1 39.842.143.453.554.856.057.158.3 8.610.012.1 51 55.97 - 0.35 — 23.95 2 51 31.67 - 18.82 Y. WVeisse976 - 17. 018.920.3 30. 131.1132.3133.5134. 5 44.6145.7147.8 56 32.35 0.30 23.95 2 56 8.10 18.14 * - 130 44' - 3 8. 810. 9I12. /s21. 9123. 024. 425.5 26. 536. 437.6]39. 7 58 24.26 0.30 23.96 2 58 0. 00 18.13 5 Arietis - - - - 4 5. 1 7.0 8.318.51/9.6120.712.023. 3133. 4134.736.9 4 20. 86 0.34 23.97 3 3 56.55 18.79 12 Eridani 55 59. 7 1.0 3.4/20.8123.6 25. 026.5127. 8 7 15.98 30.10 23.97 3 621.91 14.08 * -299 29' - 6 51.754.055.4 6.3 7.5 8. 910.311.421.6 23.9 26. 3 8 8.85 0.20 23.97 3 744.68 14.06 Laeaille 1041 -. 7 31.633.834.945.546.5147.849.2150.4 0.9 2.1 4.5 11 47.93 0.120 23.98 3 11 23.75 14.60 B. A. C. 1049 _ 8 39.641.743. 153.7/54.856.057.258.4 8.910. 1112.4 15 55.99 0. 20 2[3.99 3 15 31.80 14.55 O. Arg. S. 2~37 9 44.946.2148.3 4.0 6.8 8.0 9.2}10.6 17 59.75 27.56 23.99 3 17 8.20 15.16 B. A. C. 1073 - - 10 49.551.753.1 3.9 5.0 6.3 7.7 8.919.721.123.6 21 6.41 0. 20 24.00 3 20 42.21 14.13 Lacaille 1113 - - 11. 50.9153.2154.5 5.0 6.0 7.2 8.6 9.8]20.4/21.8 23.9 24 7.39 0.21 24.00 3 23 43.18 14.52 e Eridtani - - - - 12 45.0 47.1148. 457. 858. 8 0.0 1.1 3.3112.2113.2 15.4 27 0.21 0.23 24.00 3 26 35.98 15.90 1 5 Weisse (2) 845 - - 13 8- - /- -1- -[45.2146.447.748.950.11 -1- - [- - 1 38 47.66 0.36 33.05 3 38 14.25 19.56 10 Pleiadum - - - 14 - - - - - 58.6159.7 1.0 2.3 3.5 - - 39 1.02 0.366 33. 05'3 38 27.61 19.57? Tauri - -. - 15 46.849.(050.3 0.6 1.8 3. 1 4.4 5. 516.ll 017.419.8 40 3.15 0.41 33. 05 3 39 29.69 19.57 27 Tauri - - - - 16 4.5 5.8 7.1 8.511.0 - - 16.619.220.52[2.023.5 41 43.87 0.67 33.05 3 41 10.15 19.58 )95 Tauri - I. 75. 0041 33.705 28 Teualri - - - 17 128.4130.(631.9142.4143.5'144.7146. 047.1 5775. 1.0 41 44.75 33.05 3 41 11.2 19.59. B. A. C. 1195 - 18 9.8112. 1 13.5123.8 24.9 26.1. 227. 4 8. 6 39. 240.4 42. 6 43 26.23 0.41 33.05 3 452. 77 19.58 Latcaille 1291 - - 19 1.8 4. 1 5.5116. 5 17.7119.220. 521.8:32.834.1136.6 51 19.15 0. 32 33.07 / 3 50 45.76 13.63 O. Arg. S. 2710 - 20 15.5 17.619.0130.1:31.2132. 5 33.8135.0146. 247.5i49. 7 54 32.55 0.132 33.07 3 53 59.16 13.72 O. Arg. S. 2761 - 21 26.9 29. 1t30.5141. 1 142. 443. 745. 2146. 4 57. 21 58.5 0.8 57 43.80 0. 32 33. 08 3 57 10.40 13.86 Lacaille 1346 - - 22 134.3136.638.249.050.351.7,53.054.3) 5.7 7.0 9.4 0 51.77 0.32 33.08 4 0 18.37 13 3S 37 Eridani - - - - 23 7. 2 9. 310.5120. 1. 1 022. 22.23.5124. 5134.4 35.5137.6 422.35 0. 32 33.09 4 348.94 16.11 o' Eridani - - - - 24'6.538.639.749.250. 3151.5521. 753.7 3.4 4.5 6.7 5 51.53 0.32 33.09 4 5 18.12 16.12 Lacaille 1389 - - / 25 4 4.81 6. 3117. 6118. 7120. 0121. 4122. 7134.3 35.5118.0 9 20.15 0.3 2 33.10 4 4 846.73 13.18 Weisse (2) 350 - - 26 29.431.6133.0143.8145.0146. 447.8149. 0 0.0 1.4 2.8 17 46.38 0.44 33.11 4 17 12.83 20.60 O. Arg. S. 3061 - 27 - 14. 2 15.617.8 35. 037. 9 39.2 40. 642.2 20 30.'31 29. 92 33. I 4 19 27. 27 13.62 Lacaille 1485 - 28 52.5154.856.3 7.2 8.2S 9.6 10.9112.0123.924.5126.9 25 9.65 0.32 33. 13 4 24 36.20 13.49 O. Arg. S. 3154 - 29 15. 7 17. 819. 630. 431.432. 734. 1135. 3,. 447. 850.0 26 32. 84 0. 32 3:3.13 4 25 59.39 13.49 v7 Eridani - - - 30 35.7138. 1 39.5150.5515. 7153. 1154.5155,,. l 7. 0 S.4 10.68 30 53.19 0. 3 2 3. 14 4 30 19.173 13.24 tt Eridani - - - - 31 5. 1 7. 1 8. 5 17. 9 19. 020. 1 21.2122. 4 32. 0 133. 1:35.92 39 20. 15 0. 33 33. 16 4 38 46.66 16. 46 O0. ArgS.. 3389 -:32 - -9.(i31. 033. 250. 653. 655. (56.4 57. 4 8 42 45.87 30.25 33.16 4 41 42.46 13.32 * — 29O 57' — 33 33.0134. 435. 9137. 140.0[ - - 49. 5512. 053.5155. 2156. 8 49 14. 74 0.71:13. 17 4 48 40.86 20.85 Weisse (2) 1079) 34 46.047. 648. 850. 253.0 - - 2.3 5.1 6 4 7.9 9.5 49 27.68 0.71 33.17 4 48 53.80 20.84 Weissce (2) 1089 35 - - - - - I15. 4 16. 9 19. 3 36. 6139. 5 40. J9 42. 4 43. 9 50 31.86 30. 44 33. 17 4 49 28. 25 20. 83 llMars I - 36 34.035.4136.838.140.6 - - 46. 1148.850.151.6152.9 554 13.44 0.67 33.18 4 53 39.59 Mars If - - - - 37 58.2 0.31 1.9112.2113.2114 4415.817.027.61.831. 0 14.5 (.41 33.18 4 51 3 40.99 Lacaille 1704 - - 38 36.038.2 139. 8150. - - -/,2. 653.8 53. S. 051. 6.9 9.01 58 52.74 0.45 33.19 4 458 19.10 13.91 15 Orionis - - - - 39 18.1 20. 221. 531. 4132. 3133. 534. 835. 9143. 9 147. 1949. 2 4 33.622 0.37 33. 319 5 2 0.06 18.67 O. Arg. S. 3790 - 40 7. 910. 211. 612. 4123.5124.8126.0127.2138.3139.41141.8 9 4. 83 0.31 33.21 [ 5 8 51.31 13.47 O. Arg. S. 3830 - 41 10.312.6114.0124.6125.7127. 1125.4129. 640.3141.8144. 2 12 27.15 0.31 33.21 5 11 53.63 13..47 - 42 5.6 7.8[ 9.2 19.2 20.3121.5212.9123.9134.3135.5 37.7 17 21.63 0.731 33.22 5 16 48.10 1-4.39 115Tauri 43137.1139.3140.5150.4151.45152.81,54.0/O. 1 5. 3 6. 5 8.5 19 52. 82 0.38 33.922 5 19 19.22 19.03 * 28 31' - 44 12. 6114. 9116. 427. 0128. 31'9.6 31.0[32. 2[43. 244. 546.7 25 29.67 0.':32 33.2 3 5 24 56.12 13. 26 -280 26' - 45 - -53. 4456.0157. 0 58. 6. 5 26 57. 26 38. 59 33. 23 5 25 45. 44 13. 27 Tauri - - - - 46 53.856.0157.4 7.5 8.51 9.810. 2 12.42.523.91 0.:83 0. 40 33. 24 5 29 36.19 19. 46 290 0' - - - 47 53.055.256.7 7.5 8.710.211.51.7 3.7,25.0~7.4 33 10.15 0. 32 33. 25 5 32 36.58 13.16 *-2625' - 48 10.813.014.4- - - 40.542.014.4 36 r.52 0. 35 33. 25 5 35 53. 92 13.51 *2- 6; 25' 49 - - - - - -.- 75.27.028.0129. 6130. - - - - -I 36 8. 0. 26 33. 25 5 35 54.77 13.51. * -- 39' - 5-/. 8 5. 16 6.6127.71'28. 8130. 2131. 5:32. 8144. 0145.4147. 8 39 30. 25 0. 32 33. 2s5 38 56.67- 12. 90 Moon Il - 51 9 2 11. 4 12. 823. 0 24.1 24]5. 5 26. 7 27. 9 38. 5139,.6 4 1.8 48 25.50 C - 0. 39 -33.28 f5 47 51.83 - CORRECTIONS, &c. Date. Error of IHourly clock. rate. s. 11. h. s. 5. November 15, - - - vin. — 0,11. Nov. 15, 5.0 - 33.19 - 0.107 - 0.330 _____________________________________________________________________________ __________ _______ _______ ___ 100 OBSERVATIONS WITH THE SECONIDS OF TRANSIT. CORRECTIONS. DATE. OBJECT. Observed Reduct'nto R. Ascension. 1860. 0. I. II. III. IV. V. VI. VII. VIII IX. X. XI. Mean. Inst. Cloclk. 1864. s. s. s. s. s. S. s. s. s. s. s. R. S. S. s. h. RI. s. s. Nov. 15 Lacaille 2085 - 1- - 51.052.454.713.116.117.619.220.7 54 8.10 -- 31.89 -33.29 5 53 2.92 - 12.27 Y. Lacaille 2090 - - 2- 37. 538. 840.2/41. 6/43. 054.7/56. 058.5 54 46. 29 6.33 33. 29 5 54 6.67 12.29 v Orionis - - - - 3 11.413.514.824.6125.626.9128.129.23a9.140.342.5 0 26.91 0.37 33.30 5 59 53.24 18.51 i71 Geminorum - - - 4 2.6 4.8 6. 2116.417.618.820. 021.031.6132. 835.2 7 18.82 0.36 33.31 6 6 45. 15 19.55 4 Ursoe Minoris, S. P. 5 13.041.0120.039.021.5 1.741.52-3.541.020.746.0 16 0.81 7.44 33.32 - - - - y Geinorun m. - - 6 14.1 16.317.6'27.5 28.5'29.8 31.0 32.1 42.1 43.3145.5 30 29.80 0..38 33.35 6 29 56.07 18.61 51 Cephei - - 7 - - - - -28. 048.014. 0138. 0 0.0 37 13.60 7.97 -33.36 6 36 32.27 173. 05 Polaris, S. P. - - - - - - - --- - S-24.0-29.039.5116 33 355 6.0 3. 2.00 -22f 157. 74 19 a Aquile - - -- 9 - -51l. 15,.0 2. 54. 455.4 - - - - 4- - 3 53.22 +- 0.05 — 22 4 Leonis - - - - 10 29.2130.3132. 757.9159.0 1.3 17.6120.0121. 322. 724. 2 7 1.47 - 16.50 +-10.21 11 6 55.18 15.79 Crateris - - 11 - - -23. 124.0'25.426.727.7i37.7138.7140.6 12 30.49 5.11 10.20 11 12 35.58 15.04 Moon II - - - 12 45. 947.8149.058. 8 0.01. 3. 4 3. 4 1.3.2 14.41 16.6 39 1.16 0. 02 10.16 11 39 11.30 j Leonis - - - - 13 44. 4 46. 7 47. 9 57. 7 58. 8 0. I 1.2 2. 4 12. 3 13. 5 15. 7 42 0.06 0. 05 10.15 1 1 42 10.16 14.96 24 a Andromedr-l - 14 0.61 2.81 4.4114.91I6. 317.519.0t20. 1 31.0:2. 44.7 17.61 0.11. 55 0 1 26.05 16.64 7 Pegasi - 15 54.056.257.7 7.4 8.6 9.710.911.922.023.125.3 6 9.71 - 0. 05 8.54 0 6 18. 20 16.45 Lacaille 46 16 159.7 0. 4 1. 9113.61!5. 0116. 417.8119. 2131. 1132. 6135. i 13 16.47 + 0.15 8.52 0 13 25.14 15.77 Lacaille 60 17 - - - - - 7.5 8.9 11.530.433. 3134.936.6137.9 16 25.12 - 32.06 8.52 0 16 1.58 15.74 Neptune - IS[ 18 50.9152.954.0 3.6 4.7 5.8 7.0 8.017.718.820.8 23 5.84 0.00 8.50 0 23 14.34 O..Arg. S. 284 - 19 31. 1133. 5134. 45. 8146.9148. 2149.5150.7/ 1.5 2..8 5.3 28 48.19 +- 0. 10 8.49 0 28 56. 78 15.74 O. Arg. S. 369 - - 20 33.4 35.6137.0147.1/48. 2 49. 5150. 851. 8 2.2 3.41 5.7 35 49.5'2 +- 0.08 8.48 0 35 58.08 15.85 Weisse 665 -. - - 21-10 i.011.21 3. 0128. 530.832.033.434.7 39 24.20 - 26.12 8.48 0 39 6.56 16. 55 Lalande 1299 22 55.9 57.8 59.1 8.6 9.6110.811.8113.0/22. 8-23. 926.0 10 41.85 0.02 I 8.47 0 41 19.30 16.56 e Piscium - - - -23 34.0 36.1 37.3 46. 8 47. 9 49. 1 50. 4 51.4 1.0 2. 2 4.4 55 49.15 0. 03 8. 45 0 55 57. 57 16.75 Polaris _ 24 24.0145.0138.01 2.0[46.0134.0 22. 0 5.014`2.0 27.0 o51. 0 10 36.00 8.55 8.43 - - 153.30 v Piseiuim 25 53.3155.456.6 6.5 7.6 8.8 9.911.021. 223.2-'24. 5 24 8.91 0.05 8.39 1 24 17.25 17.41 Polaris, S. P. 26 —59. 0 18. 0-26.0136. 0156. 0 -- - 10 27.00 - 1.32 7.09 - - - 153. 06 Moon II 27 10.7 12. 8114.1 23. 8$24. 8126. 1 27. 4 28. 638. 6/39641. 13 26. 20 - 0.01 7.09 13 13 33.30 - a Virginis - - - - 28 42.344.345.655. 056. 057. 3S8.659.7 9.410.612.7 17 57.41 + 01 15.19 N. 25 Piscium. - - -t29 - - _- - _ 3. 8348. 0 2.91i7.9[33. 1148. 42 3. -. - 52 18.00 - 0.02 5.70 23 52 23.68 16.25 a Andromed, t30 - - - 29.1 46.4 3220.1 37.3 - - 11.2 - 1 4.55 + 5.77 5.69 0 1 26.01 16.63 y Pegasi - /31 - - - - -26. 1141.657. 12. 4128.04143.858.9 - 6 12.56 +.03 5. 68 0 6 18.27 16.44 Neptune - - - - 32 - - - - 21. 1 36351.2 6. 0 11.236.451.1 4 - I23 6.19 - 0. 05 5. 65 0 23 11.79 - Y. 29 Neptune - - 33 47.149.250.459.9 0.9 2.0 3.2 4.314.0'15.217.3 23 2.14 +- 0.01 0.29 0 23 2.44: 0. Arg. S. 312 34 5.6 8.1 9.620.521.6/22.924.4-25.537.038.340.5 31 23.10 0. 01 -. 0 31 23.18 15.59 Lacaille 169) 35 38.2 41. 742.05:1.054. 1 55.556.858.1 9.410.813.2 33 55.71 0.21 0. 2'9 0 33 55.79 15.56 4Ceti - - - 36 33. 4:35.71:37. 047. 0/48. 1149. 4/50. %1. / 1. 9 3.0 5.4 36 49. 39 -- 0.12 (.29 0 36 49.56 15. 92 3Polar~is -~ -- 37 50. 047.0135. 5-27. o 1. 1. - - 54. 0t30.0/20.0 13. ( 7. [ 1 0 F 14.26. ~o~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~:1j 02.60 6q- -4 -c -. 38 1~~.5 ~' 0 22. 50 246. 5 o28. 17'. 0 5.547.0-21.5 9.5 2. 0 0. Arg. 8.1066 39 44. 9 46. 0 47. 3 48.06 49. 7 - - 19. 2 21. 7 23. 0 24. 4 25. 8 41 5. 06 1- 7.80 0.26 1 40 47. 52 15. 60 0. Arg. S. 1151 40 20.3322.5 23.934.:135. 4136. 6137. 9[39. 149. 7I50. 953. 2 45 36.71 0.16 0.25 1 45 36.80 15. 22 Lacaile 586, (lst *) 41 3.?7 5. 1 6. 4 7.?710.44 - _ 16. 0 18. 620.0 21. 3 23.7 52 43.29 0.42 0.25 1 52 43.112 15.19 Lacaille 586, (2d *) 42 [27. 229. 330.6940.9142.0143.4144.7945.9564557. 6 0.0 52 43.45 0. 16 0.25 1 52'43.54 4 15.19 0. Arg. S. 1266 43 57.6159.8 1. I/11.812.814. 215.S516.6 27. 2l28.4130. 8 57 14.16- 0.17 0. 25 1 57 14.24 15.00 a Arietis - - - - 44 1921. 422.22. 832. 9:34. 1 35. 436. 737. 848. 349. 651. 8 59 35.4. - 0.15 0.25 1 59 45.85 18.49 0. Arg. S. 1354 - 45 25.0-27. 2 28. 739.6/40. 8142. 3143. 644. 855. 857.1 59. 5 3 42.22 - 0.20 0. 25 2 3 42.27 14.65 * - 270 53' - 46 59. 8 2. 1 3. 5 14. 315. 4 16. 7 18. 0119. 2130. 3 31.S 33. 7 23 16. 77 0.19 0. 24 2 23 16.82 14.62 0. Arg. S. 1630 - 47 - - - - 6.9 9.611.012.43.8 27 10.74 38.16 0. 24 2 26 32.82 14.62 O. Arg. S. 1744 - 48 40.0142.0143.453.454555. 756. 958. 0 8. 2 9.4 11.6 34 55.74 - 0.12 0.23 2 34 55.85 15.36 Weisse 615 - - - 49/ 9. 311. 3112. 6122.3123. 4/24.6125. %96. 81.36. 738. 0140. 0 36 24. 62 0. 08 0. 23 2 36 24.93 17.95 Veisse639 - - - 50 32. 234. 235.545. 346.347. 5 48. 749.759.7 0.9 3.0 37 47.55 -- 0.08 - 0.23 2 37 47.86 17.95 CORRECTIONS, &c. 29-32. Observed with eye and ear.'.. Date. Error of Hourly INovember 17, 19h. Image east 0. 31. Clamp west. clock. rate. c. Image west 0. 46. Clamp east. At 20h. reduced the collimation. November 19. Before observing set clock back one minuite. h. s. s. s. November 23,`20h. Leng'thened the pendulum of the clock two divisions. Nov. 22,11.3 ~ — 10.19 0. 110 - 0.0 20 24, 0.6 8.48 0. 110 0. 000 Novembe r`21, iSh. Om. Image west 0. 12. Clamp west. 25, 0.0 5.69 0. 110 0. 000 ILange east 0.03. Clamp east. 29, 3.4 + — 0.21 0. 027 0. 000 29, 6h. ] 0mn, Image west 0.10. Clamp east, S. NTovember 22 - - —. -.n.0.10. 24, Oh. to 2h. 0. 21. 13h. to i4h. -0. 08. 25-29 - -q- ~. 35. MERIDIAN TRANSIT INSTRUMENT. 101 SECONDS OF TRANSIT. CORRECTIONS. ~~~~~~~DATE. OBJECT. - ______ ________ __________Observed Reduct'nto R. Ascension. 1860.0. I. II. II V. V. VI. VII. VIx X. XI. Mean. Inst. Clock. 1864. [ m s. m. s. b..s 1864. S. S. S. S. s. s. s. S. S.. s. s. s. s. Ss. Nov. 29 Weisse724. - 1 35. 037. 0138. 3 48. 0 49.050. 351.552.7 2.5 3.7 5.8 42 50.35 -- 0.08 -- 0,.23 2 42 50.66 - 18.04 Y. B. A. C. 894 - - 249.952.954.455.857.4 46 54.08 - 39.63 0.23 2 46 14.68 14.09 0. Arg. s. 1901 - 3 40.2142 4 44. 0 55 056. 2157 659. 0 0. 211. 512. 915. 4 48 57.67 0.22 0.23 2 48 57. 68 14. 06 -270 29' - - 4 35.637 839 2150. 051 252 5153.855.0 5.8 7.1 9.5 52 52.50 0.19 0.22 2 52 52.53 14.43 O. Arg. S. 1968 - 5 40.4 42. 644. 054. 755.857.4158.7 59. 810.9]12. 114. 4 54 57.35 0.19 0.22 2 54 57.38 14.34 -230 41' - 6 58. 91. 0 2. 36- - - - - -28. 129. 4131. 7 58 15.23 0.20 0.22 2 58 15.25 14.76 Lacaille 983 -- 7 24. 727. 0 28. 4 39. 941.01442. 5/43.'8145.'0156. 6157. 9 0. 4 1 42.47 0.23 0.22 3 1 42.46 13.78 8 Arietis - 8 40. 5 42. 6 44.0 54.1 55. 156. 457.6158.71 8.810. 0112. 3 3 56.37 0.12 0.22 3 3 56.71 18.89 *-180 9 - 9 42.744. 846. 4656. 257. 258. 559.7 0. 711. 012.1 14.4 68 58.50 0.11 0.22 3 6 58.61 15.26 * 18~ 9/ - 10 - 8. 28.930.032.248. 250. 852. 053. 354.9 7 43.79 27. 48 0.22 3 7 16.53 15.26 Lacaille 1041 - - 11 7.2 9.410.721.122.323.6'24.826.036.437.838.1 11 23.40 0.16 0.22 3 11 23.46 14.65 B. A. C. 1049 - - 12 1 515.317.418.89. 29.4130. 331.6132.8134. 044.7146.0148.3 15 31.69 0.16 0.21 3 15 31.74 14.62 0. Avg. S. 2245 - 13 52.354.5155.8 5. 91 7.0 8.31 9.6/10.o2. 7122..424. 6 18 8. 37 0.14 0.21 3 18 8.44 14. 88 * —27048'. - - 14 - -- 8. 4 9. 712.01'29. 131.'933. 334. 736. 3 20 24.42 29.60 0.21 3 19 55.03 14.20 Lacaille 1113 - - 15 26. 628 8130..2[40. 5141.6142.9144.3145. 556. 057.2159.5 23 43.01 0.16 0.21 3 23 43.06 14.59 Eridani - - - - 16 20. 522. 5 23. 9 33. 534. 535.736. 937. 9 47.848. 951.0 26 35.74 0.06 0.21 3 26 35.89 16.01 Lacaille 1134 - - 17 23.724.926. 3 27.829. 0 - - 1.7 4.7 6. 07. 76 8. 9 28 46. 06 19. 82 0.21 3 28 26.45 13.76 Lacaille 1160 - - 18 28. 330. 7 32. 143. 344. 645. 947. 248. 659.7 1.0 3.6 32 45.91 0.22 0.21 3 32 45.91 13.64 Lacaille 1176 - - 19 32.9 35.537.0 48. 6 49. 7 51. 4 52. 8 54. 1 5.77. 71 9.6 34 51.31 0.25 0.21 3 34 51.27 13.21 Lacaille 1196 - - 0 28.831.232. 543.644.746.247.648.8 0.1 1.5 4.0 37 46.27 0.22 0. 02 3 37 46.25 13.64 0. Avg. 8.2533 -21 47.649.7151.1 1.5 2.5 3.8 5.1 6.316.818.120.4 41 3.90 0.15 0.20 3 41 3.95 14.54 0. Arg. S. 2556 - 22-53. 3 54. 5 56. 8 13. 0 15.7 17. 01.8. 3 19. 8 43 8. 55 28.07 0. 20 3 42 40. 68 14. 79 -32 41' - 23 1. 443. 8[45. 356. 6157. 759. 2 0. 6 1. 9113. 6114. 717. 3 44 59.28 0. 23 0. 20 3 44 59.25 13.43 O. Arg. S. 2623 24 152.454.555.8 6.2 7.3 8.5 9.810.921.5'22. 825.1 48 8.62 0.15 0.20 3 48 8.67 14.51 0. Avg. 8. 2741 - 25'46.448.6650.0 0.2 1.2 2.4 3. 8 4.9'I5.416. 6 18.7 56 2.56 0.14 0. 20 3 56 2. 62 14.72 Lacaille 1346 - - t26 0. 9 3.3 4.7 15.917. 018.4 19.7120.9132. 3o33.6136.11 0 18.44 0.22 0.19 4 0 18.41 13.48 oa Eridani - - - - 27 3. 0 5. 1 6. 3115. 816. 8818. 0119.2120. 3]30.0t31. 133. 3 5 18.08 0. 05 0.19 4 5 18. 22 16.25 0. Arg. S. 2938 28 46.1 48.349.6 0.0 1.1 2.3 3.5 4.7 15.1 16.418.7 10 2.35 - 0.15 0.19 4 10 2. 39 14.41 a Tanrli - - 29 56.7 58.8 0.1 9.9/11.0112.3113.5 14. 6i24.5125. 828. 0 28 12.29 + 0.10.18 4 28 12.57 19.00 MarsI - _ 30 0.4 2.6 4.0!14.3/15.4 16.8118. 019.129.7f31.0133.3 3116.78 +- 0.16 0.18 4 31 17.12 Ma-rs II - 31:38.940 441 643 045. - 52.253.655.056.357.9 31 18.45 - 0.10 0.18 4 31 18. 53 Fides 32 *36. 38. Q6339. 8 50.:7 51. 753.0 54. 355. 5 6.6 7. 7 10.0 48 53.10 + 0.18 0.17 4 48 53.45 a Orionis - - -. 33 38.340 341. 651. 152. 053. 3154.5155.5 5.3 6.4'8.5 47 53.35 0.05 0.14 5 47 53.54 17.90 Uranas - - - - 34 59. 7 1:8 3. 3 13. 6 14. 7 16. 0 17. 318. 5-29. 0 30. 3 32. 5 52 16. 06 0.15 - 0.14 5 52 1 6.35 - - Bootis - - - 35 49.51 653 0 3.5 4 7 6 1 7.5 8.7 19.620.923.3 39 6.2 19 2.15 14 39 4. 1190 a Coron. Borealis 36'4-42.244.6[45.8;56.4557:.6i58'9 0.4 1.412.313.615.8 28 59. 00 - 0.1]9 2..21 15 28 5 6. 9 8 11. 38 Dec. 1 Sun I - - - - 37 17.019. 1 20. 630. 832.033. 534.7 35.846.247. 449.7' 31 33.35 - 0.14 2.27 16 31 30.9 9 4 Sunal- -— 38 37.839.841.251.75-2.6153.955.156.4 6.5 8.010.3 33 53.94 - 0. 14 2.27 16 33 51.53 - a Lyrm - - - - 39 1 3.8 6.3 8.0 20.1/21.3!22.9/2?4.51~25.838.239.7142. 32'22.98 +- 0. 28 2. 38 18 32 20.88 - 8.990 6 Venus I - - - - 40 32.9[34.9[36. 4146.747.849. 2150. 551. 72.2 3.5 5.7 29 49.23 - 0.39 5.88 19 29 42.96 0.50 y Aquike 41'40.342-.343.5153.2154.255.556.757.8 7.5 8.710.9 39 55.51 +t 0.19 5. 88 19 39 49.82 - 13.61 a Aquil. _- 42 1.6 3.7 5.014.515.616.818.119.128.930.032.2 44 16.86 0.16 5.88 19 44 11.14 14.01 tMoon I — - 43 - 44.546.5147.7157. 4]a.4159.7 0.9 2.011.9 13.21 5. 3 30 59.77 0.03 5. 87 23 o 53.93 t Piscium - - 44 51.853.9/55.1 4.6 5.6 6.8 8.01 9. 018.6}19.721.7 33 6.8$0 + 0.10 5.87 23 33 1.03 16.05 B. A. C. 8287 45'25.8 27.8 29. 1 39. 2 40. 3 41. 6 42. 8 44. 0 54. 3 55. 7 57. 8 43 41.67 - 0.34 5. 87 23 43 35.46 1-5. 99 Llaande 46769 46 - 46. 0 47. 0 48. 3 49. 6 500. 8 1. 0 2. 2 4. 4 4 5 53.66 5. 56 5. 87 23 45 42.23 15. 98 Lacaille 9663 47 l238 330. 7132..243. 6 44.946. 347.7[49.0 0. 6 1. 9 4.4 50 46.33 -- 0.61 5.87 23 50 39.85 15.92 w Piscium - 48 1426.2 17. 427 08. 028.29.2 30. 531. 541.0942. 3144. 4 5'2 29.25 +- 0.12 5.87 23 52 23.50 16.12 O. Arg. S. 23206 49- _ 40.3/43.0[44.3/45. 647.1 56 44.06 - 36.33 5.87 23 56 1.86 15.993 WeisseI222 - 50 0.7 2.7 4.013,514.515.716.918.027.628.830.8 015.75 + 0.12 5.87 0 010.00 - 16.14 CORRECTIONS, &c. 26. Saw but one star. Date. Error of Hourly C 36-37. Faint. clock. rate. I% December 6, 6h. 3m. Image 0. 00. Clamp east. Image west 0. 27. Clamp west. Nov. 30, h. s s. s..16.2 - 2.25 - 0.0.55 0. 000 s. De,6, 0.1 87 0. 003 q-0. 028 November 30-December 1, n. -= + 0. 35. December 6,. -4- 0. 93. Reduced the azimnuth error. 102 OBSERVATIONS WITIH THE SECONDS OF TRANSIT. CORRECTIONS. Observed Reduct'nto DATE. OBJECT. - R. Ascension. 1860.0.; IL II. III V. VI. VIII. VIII IX. X. XI. Mean. Inst. Clock. 1864. s. s. S. s. S. S. S. S. S. S. s. M. S.. Is.. s. s. Dec. 6 * 330 33' - 1 17. 2 19. 7 21.232. 6 33. 7 35.i 36. 6 37. 8 49. 7 50. 9 53. 2 4 35.25 - 0. 59 - 5. 87 0 4 28.79 - 15.74 Y. 0. Arg. 8.65 - 2 43.4 45.6 46. 8 57. 3758. 3159. 5 0.8 2.01.2.61:3.9 16.1 6 59. 66; 0.39 5. 87 0 6 53.40 15. 73 Lacaille2 - -- 3 7. 7 9. 4 10. 71'2. 3 14. 8 - - 27. 1 29.9: 31.332. 9 34. 5 9 51.06 0.87 5.87 0 9 44.3 2 15. 68 13. A. C. 49. - 4 18.11 19.6 21.0 22.525.3 - - 37. 3 40. 2 41. 5 43. 2 44. 8 10 1.35 0.87 5.87 0 9 54.61 15. (i8 * 330 31' - - 5 18. 5 21. 0 Q. 5 33. 7 35. 0 36. 6 37. 8839. 0 51.5 52. 0 54. 4 13 36.55 0.59 5. 87 0 13 3. 0.9 15. 67 0. Arg. 5. 138 - 6 - 22.2-23.625.749 G645. 146.247.749.2 15 37. 79 /- 28.82 5. 87 0 15 3.1 0 15.78 Neptune - - 7 41.343. 4944.854.1 55.256.4157.658.6 8.2 9.411.5 22~ 56. 41 + 0. 04 5. 87 0 22 50. 58 B. A.C. 135 - 8 49.752.053.5 4.5 5.6 7.1 8.4 9.72,1.022.224.6 27 7.12- 0. 52 5.8S7 0 27 0. 7 3 15.54 P Ccti - --- -9 39.841.943.1 53.354.355.6.56.957.9 8.2 9.411.4 36 55.62 -- 0.30 5.87 0 36 49. 45 15. 84 P~~lt~~~l'ix~, ri ~ ~, Polaris — 10 27.023.514.0 3538.5 - 130:0 7:556.551.044.0 95595 A 39.05 5.87 - - - - -. 11 47. 0 4. 5 58. 0 24. 0 5. 0 54. 5 42. 5 25. 0 58. 5 47. 5 9. 0 O. Arg. S. 1066 12:37.8.39.941.251.4352.8353.6 54..856. 01 6.0 7.2 91 53. 0. 59 5. 87 1 40 47.42 15. 55 O.AeSa 3 — i —e. 5 0'26. 3 16. As 5. 15115. 9 0).. 22. 9 7 46 11.34 28. 8.2 5.87 1 45 36. 15 5i. 17. 20 35' - - 14 10.0 11.4 12.9 14.2 16. - - -.22. 2124. 2 124. 23. 17.29.2 52 49.52 0. 65 5.86 1 52 43.01 15.14 23 35' - - 15 2.7 3.9 6.147.348.449.7 51.0 52. 233.315.536.9 52 49.73 0 39 5. 86 1 52 43.48 15. 14 O- 180 i' - - 1619. 81. 821. 8213. 2 34. 13.2: 5. 536. 7 37. 9 48. 1 49.. 2511.4 57 35.55 029 5.86 1 57 29.40 15.48 t67 Ceti - - - - 17 7.3 9.3 108620.121.022.:323. 24.534.235.4317.5/ 0 21. 34 0- 09 5. 8 2 10 16. 39 16. 27 * 1 19' I -/ I 8 35. 0 37. 038. 2 48. 4 49. 4 50. 6 51. 9 53. 0 3.3' 4.5 6.6 15 50.63. 29 5.86 2 15 44.48 15.41 Ceti. 9 51.353.354.5 4.0 5.1 6.3 7.5 8.4118.] 1.9.421.6 21.3 0. 15 5.86 221 0.61 17.41 e Tauri - -20-30.531.63,749.552.0. o4.656. 28 45. 22. 80 5. 6 4 28 12.50 19. 07 Moo I - - - - 21 7.39! 10. 620. 4211 4 22. 623. 824. 934. 836. 0:37.9 26 2 2.63 0.02 5. 35 0 26 17. 26 E. 6 Piscium.... 22 32.1 34.235.544.94(.147.9 248.449.559.i 0.3 2.4 41 47.25 0.02 5.37 0 41 41.86 16. 52 e Pischims - - - - 23 47.649.851. 11 0.4 1.6 2.9 3.9 5. 114.8115.9 18. 1 56 2.84 0.03 5.38 0 55 57.43 4 1665 s. PisciA a - - - - 24 7.1:9.210.620121.2322.53.724.94.8./6.1:38. 24 242.59 0. 07 5.49 1 24 17.12 17.33 O Pis.ciss1 - - - 25. 2, 18. 2 19. 28. 929. 9 - - 32. 033. 5142. 9 44. 4 46. 4 4 361.4 22 0. 03 5. 41 1 34 251. 78 16. 83 Pisciuis s - - 26 5. 8 27. 8 29. 1:8. 5 39. 640. 842. 01:1. 1 52.7 53. 1)55. 8 46 40. 0 0. 00 5. 42 1 4C 35. 41 16. 79 /~ Ci i- - 27 50.85:13..0 54.3 73. 4.7 6.0 7.2 8.3 17.9 19.1 21.1 21 6.0f 0.03 5.45 221 0.53 17. 40 y Ceti- -28 10. 12.4 1-3.62 3. 02./4. 125 425. 4.26. 7.37.3:418. 4740. 36 25.:18 0. 0 5.46 2 36 1:39. 1117. 0 Y. 8 Piscin -- - 29 488)1 052 1 111 21 9 50 (11517119.1 56 3. 95 0. 04 6. 46 0 55 57. 45 16. 64 MnoonI — -- 30 0 3 1 6I 2 95 4.3 66 9 3 712 914 15. 35. 3 0 6. 48 1 2231.417 j Piscin..- 8. 8 10 1., 52' 3'23. 624. 9:32'1. 92. 6. 0137. 139. 24 2:3.65 0 8 6.49 1 24 17. 8 17. 732 ~ Pisci~19- _ 2 178. 319. 0. 3 3. 432)340;!. 2 54 0:4. 1 4.41 4.;4 2, 2.8 0 03 6.49 1 34 25.76 16. 82 o Pisciss "3 8. 7 19 7 ). 11 21 7)) 623 81)5 026 1 35. 817. 039.0 38 23. 86 0. 05 6.50 1 38 17.31 17.12 ACtis... 1 3' 1)63 68.3 5.6 6..17 018 19 4 8:112.0329.4[2.;I5 47 1 9.<40 0.12 53 1 47 1.75 18.02 jJ, Ai 2 7 32. 0 ~~~~~~Lir (.1 2 6(. 53n 1 47 I11). 75 o 1 /3 Ccii - 5 1 11 7. 01 IS. 9 6 9 2. 0 3.1 13. 1. 4.'36. 3.7 0. 83 A. 0 1 11. 55 03649.40 15.77 E. Piscismis. -'3. 81110. 411.85.51 052. 9 34. 514. 4.54 r6 5.3 6.5 8.7 41 53. 37 05 116 0 41 41.76 16.47 20 Ceti - - - 17 4 4. 09. 7'17. 0 17. 9./20 12 1 1.8 0 034.90 46 19.02 - 001 11. 56 0 46 7.47 16. 22 a Sculptoris.8 0.i 3.0 4.5 —.416.517.919.4-20.5.31. 6.)2.8. S3.%. S 52' 17. A 0.2 0 111.57 0 52 6.59 115.19 26 Ccei..:19 49.91501.953.0 2.4 3.5 4. 6'.0 6 89{16.6 1.8.019. 57 4.,78 0. 00 11. 574 0 56 5:3.21 167.36 * O36' 4 2284. 8 26.1..3. I637..739.040.049..550..852. 437.73 00 11.58 1 426.15 16. 41 Polaris - 41 -21G0C. 5 47. 534. 0 18.5 - - - - 10 48.70 12. 26 11.59 - - - - 142.66 o Persei $- 425. 7 377. 3.38.753. 3956. 6158. 7 0.41 14.9165. 20. 14 56.82 41 11.71 3 1 4 4.70 24. 02 Weisse:1:4 -.43 507 5. 53.0154. 1 5.1 6.3 7. 4 8.7 18.5 19.51 2l0,:l.. 0 6.0 0.8 11. 71 3 119 54.55 18.43 Y. 14 e Aquasiii - - - - 44 51.853.855.2 4. 5 6. 68 8.1 9.1 1S.(i 19821.9 5, 9 6 + 0. 01 16. 00 21 58 50. 86 15. 34 0,0 I.0 00]2 5.50. 49. Neptue - 45 45. 447. 5 48.65.259.3 0.4 1.6 2.712.313.515. 3 0.4 0 02 16.04 0 22 44.39 - - / Cecii 4` 49. 551.7 51.1 2.9 4.0 5.2 6.4 7.5 1.7. 19.021. 37 5. 27 0. 12 16.04 0 5: 749.35 15.74 60 Piscius - 476. 7.2. 8 30. 1 39. 4140.5 4.1- 43. 4 144.11 53.6154.9t57.0 4 41.981 - 0 05 16.04 0 41 25. 72 6. 42 20 Ceti - -- - 48 8.5 9.411.921.i22.323.524.62'a5.835.3G36.538.4 46 2:3. 33 0. 00 16. 05 0 46 7.28 I 6.20 a Scuplporis - 49 5.2 7.4 9.893. 620. 9192. 523 825. 1 36.0:37.539.9 52 22.52 + 0 21 16. 05 0, 2 6.68 15. 16 e Piscius- / -50 58. 4 1 10.5121. 1.12. 3.3. 5 14. 7 15. 825.52 628. 5 56 13.52 0. 06 16. 05 0 55 57. 41 6. 5.8 Polaris.. - - - - -27. l 53. a o 0 0023. 5 -1) 53.10 13 75 -16.l05 - - - -:I CORRECTIONS, &c. Dale. Error of Hourly C.f9 Unsteady. clock, sale. 20. Throgh fog. 40. Very unsteady. 11. s. sE. s. __ene r-1.-.3i Dec. 7, 11.8 [- 5.42 - 0.046 ~ 0. 020 Dcmr7 n 0.3 75. 8, 1.5 6. 05 +.4 0.0101 812 - - 0.:3. 12R, 1. 9 11.6C3 0.060i 0. 00014 —-. 038 14, 23. 8 16.03 -i 0... 016 - 0. 010 D.117.,1.0791.00ecem.ber [ 14.[ Clck stopped at 411. 3m. 30s. 14 soo.s.4.23.[6 ~i..4. 5[] (;,a, ala.'~[ r,-, O?., + — o.,o, 05`6.9., Cloclr stopped at 610. 22n. 30s. Clock slopped at 61. 42m.. 30s. November 15. T.he clock was leanedl by Mr. Clarke, and the weigs. was increased4. MERIDIAN TRANSIT INSTRUMENT. 103 SECONDS OF TRANSIT. CORRECTIONS. IDATE. OBJECTc. Observed Reduct'n to R. Ascension. 1860.0. I II. III. IV. V. VI. VII. VIII IX. X. xI. MA~ean. Inst. Clock. 1864. s. s. S. S. s. s. S. s. S. S. M. s. 111. s. s. h. s.. s. s. Dec. 17 Eridani - _ - 14.316.417.52~7.:328.429.630.731.8,11.642.944.9 26 29.58 + 0.02 - 6.920 3 26 35.80 -- 14.66G y. j Tauri - - - - t2 44.746.047.448.651.2 - - 56 759.3 0.6 2.0 3.5 39 24. 00 - 0.38 6.20 3 39 29.82 19.76 N. 20 Neptune - 3 - 3- - - -4.5119. 2134.2149.4 4.5 / - 2 - - - 2 34.36 0.10 10.78 0 22 45. 04 /3 Ceti -- - t4 1- - - - 51.1 6.9122.638.454.4110.225.9 - -I - -:6 38.50 0.01 10.78 - - - - 15.67 Y. Polaris 5 9. 0. 521.044.527. 517.5 7.046. 10 18.95 9.80 [9.54 - - - -. y1 Piscinnlli 65 - 512. 054. 2/55. 3 5. 26.1 7.4 8. 9 9. 719.. 920. 3, 24 79. 476 0.0 08 9. 54 -17.21 Mars I - 7 40.642.744.154.3/55.656.8'I585.159.3 9.711.0113.2 1 56.86 0.12 I24.80 4 221.54:Mars 1 —II - 18. 8202. 4/21. 3. 015. 5 - 30.9393.534. 8536 7.1.6 1 58. 22 0. /8 24.80 4 2 22.. 64 y Tanuri 9 28. 5 30. 631. 841.7/42. 744. 045. 246. 356. 257. 559. 6 11 44. 01 0.08 24.80 4 12 8. 73 1. 98 a T anLIIi - -41045.546.647.949. 1 50.2 0. 2 1. 3.5 27 53.0 6 5. 25 24. 80 4 28 12.61 19.1.5 N. 22 Nelptu. n. lle 1 - - -49.2. 94545. 747. 04.1 - 4 2) 5.756 -- 3. ( 4.1 0 22 45.05 / Ceti - _ I159.2.3 2.61.1 715 01631747 8 09 6. 04 001 3. 1 0 36 49.26 15.64 Pisciumn 8.0.. I. 32 3 I / -0. 01 30.08.; 23..: 4.-25.: -1~'035. 0F36:12 55 203. 09 0.0 4. 24 0 55 57.30 149 Y. O. Arg.. 2741 14 -11.914.015.4'25.5 26.727. 9 9.2;.340.7 42. 0 1. 1 55 27. 97 q 0 02 4. 64 3 56 2.639 14. 73 Mars I - -.. 15 26.728.1 29.4:30.7 133. 1.:540.9 43 9 0 5. 88 -- 0 32 34. 65 4 0 40.21_ Marsl - - - - 16 50.652.854.1 4.4 5.5 6.7 8.1 9.219.721.013.2 0 0.85 0.06 34.(5 4 0 41.441 o' Eridani - - - - 17 28. 530.:. 6391941. 442. 5143. 6 14. 946. 0 55. 756. t58.9 4 01 34 5 4 5 8.36 16. 32 O. Ar 1) 9 2) ~~~~~~~~ ~ ~~~~~~~~~~~~(. 0 [ 341. 66 4 50 2. 48{:14..44 O g.'S. 2938.- 18 11.5 13.7 14.925.4 26. 427. 8-29. 030. 1 40. 614. 44. 9 7 0 - 0 0 34. 66 4 10 2.48 14. 44 ~ -3lO 37' - - 19: 30. 031 433 51. 6 54 4 55 857. 5 58 9 13 40 - 00.0 51 34. 66 4:13 50.81 13.38 0. Arg. S. 3044 -) 0 10.4 12. 7 14. 024. 826.927..28.5% S40 42 044 4 17 27. 33 ~ 0. 03.'14 07 4 18 2 3 13. s8 0. Avg 5. 308-2 -21 58.0 0. 2 1.20 14.97 0 0~2 34. 68 4. 2)0 49..67 14. 44 4/ 27,~~~~~~~~~~~~~~3. 6836 Lacaille 1485 2 44.646883 0.3 1.6 2.9 1 1541618 04 1. 0 0 4 2:6.41 1:.681 Fides - - - - 7.4 9. 811]. 1 1.622.724.025.426. 7137.418.8411' 03 34. 68 4 6 58.89 13. 7 * 60 58' - 244 353.3. 8:: 8955.'O'.14. 44 [ 3 5. 2 0. S 7 51. 95 - 0 0.3 31. 68 4 28 26.66 1 3.97,Eridai- - 25 57. 359 3 0 511)1I11.112.413.51 6' I'427 5'38 12.;. — 0. o 31.70 4 3:s8 4i7.04 16. 82 0. Av-gS. 8.,33 89 - 6 50.73.3054.4 5.4 6.5 7.8 9.2 10 49 0262 925 3 41 7.93 - 0. 03 31. 71 4 41 42.67 13.58 O. Av'g. S. 3630 - 27 43.`245.5146.8157. 658.6 - 1.3'2. 613.6114.8117. 1 58 0.10 -+ 0 02 34. 73 4 58 34.85 13.80 0. Arg. S. 3680 28 - /- - - - -. 4. 5.5 7.0 8.3 9.l:'o0.31J1.64.0 [ 1 12.57 - - 34, 74 5 1 41.69 13.67 * - 250 34' 29 - -- 29- - -10.611.712.8 14.115.4 26'27,529.4 418.46 547 3174 5 447.73 14.11 =1: — ~~~~~~~~~~~~~~~~50~~~ ~ 34/ i 7 T-.74 5 1447.7'3 14.1`1 ortuna - - - 30 )332.4:33. 43. 844. 946. 1 47. 448. 658. 8 0. 4 2. 3 9 6.20 - 0.06 I 3. 75 5 10 20.89 - - *- 203 10' - - - I - 11.5 12.613. 815.0 16. -1..6 13.$82 + 0 07 / 34. 76 5 16 48.65 14.81 Weisse 776 -' - - 32 54.956.858.11 7.5 8.6 9.811.012. 0[21. 022.725.0 31 9.82 - 0 02 14. 81 5 31 24.61 17.12 a Columnbm - - - - -:30.0731.3 -- - 34.2 - - 47.:348.651.1[ 3 4 36. 7 — 3. 86 14. 81 5 34 47.69 12.86 O. Arg. S. 4355 - 34 40. 8143. 0J44. 455. 2156.457.7/58.9 0.111.1112.214.4 43 57.65 + 0. O' 14. 82 5 44 12.50 14.00 Uranus - - - - 35 32.3. 36. 1. 4. 7 47. 849. 1 50. 051.5. 20 3. 4 5. 7 47 49.14 - 0 06 14. 82 5 48 3.90 - - v Orionis - 36 23.725.8S27. 1 36. 938. 0139.1 40.541.551. 452. 654. 8 59 39.,22 0. 05 14 83 5 59 54.00 - 19.18 ( Ursm Minoris, S. P. 37 - -. 6. 045. 0 5. 026. 5 48. 5 24 2.20 9 18. 23 44. 58 18 15 28.55 +- 122.75 y Genminorum - - - 38 56. 858. 8. 110. 0 11. 1112.3I13. 614.4. 7[25. 8327.964 21 ). 374 -- 0. (15 44. 58 6 29 5;6.87 - 19'. 39 Euterpe - 39l- - 54.1 55.`2157.4f13.9116.6118.019. 320.7 54 9.40 28. 33 44.59 6 54 25.66 - - 44 (Geminorum - - 40 11.91:3.9 15 35. 826. 928.2!29. 430.541.1 4. 244.5 56 28.15 0. 06 44. 59 6 57 12.68 20. 15 J Geiminorum - - - 41 4.8 7.0 8.318, 5 19.7.21.0122.}'223.4133.91:35. 037. 3 11 21.01 0.06 44. 59 7 12 5.54 19. 97 0,Virginis - 42-58.3 0.Il 1.1 11.1 12.2113.314.4 15.5125.326.428.4 2 13.33 -- 0.01 44.67 13 2 57.99 15.80 Polaris, S. P. - 4:3-56 - 56. 0 37. 0.25. r115. 0 58. 0 -9 "6.30 2.96 44.67 1I 10 13. 93 134.33 a Virginis - - - - 44 5.4 7. 4 8. 7 18.41t9. 420.6121.8[22.8/32.8:3. 17.2360.6000.. 1: 44. 53 103 Vii~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~~~~~~~~~7`06. O 44. 4 13 1 18 5. 39 16.0:3 Moon 1_ - 45 18. 8-20.91222. 1 31.9:33.0/:34.335.5 36.5/46.7 47. 9149.9 41. 34.32 0. 00 44.67 13 42 18.99 - - y Bootis - - 46 14.816.818. 38329. 3 30. 6 31. 9 32. 9 43. 2 44. 546. 6 48 301.65 0. 06 +44.67 13 49 15.26 14. 06 24 y Aquanrii -. - 47 12.4 14.41 1 ~5 825.226. 2[27.3.28.6 29.6139.2140.4142.44 28 27.41 0.03 - 2.29 22 28 25.099 15.41 a Pegasi 48-49.4151. 552.8'2.6] 3.6S 4.8 66.0 7. 217. 1118. 320. 5 58 4.89 0. 10 [2. 26 2~2 58 2.53 15. 17 Radcliffe 6067 49 /21.12/4.426;. 542.8[44.646.548.650.5 6.9 8 912.6 18 46.67 0.40 2. 24 23 18 44.03 14.40 Radcliffe 6081 - - 50 31.334.637. 053.0 54. 656.7 58.6 0. 617. 018. 922.5 20 56..80 - 0.39 -2. 24 23 20 54.17 - 14.53 CORRECTIONS, &.c. 1. Blurred; through clouds. Date. Error of Hourly 2. Through clouds, clock rate, c. col rate. 3-4. Observed with eye and ear. 5. Steady. 28. Faint. h. s. s. s. s. Dec. 17, 3.6 q+ 6.20 - - - 0.020 December 17-20 - n. - 0.22. 20, 0.6 10.78. 22- 0.10. 1.4 9.54..`24 - 0. - 25. 4.4`24.80 December`20. lb. 27m., clock stopped. s2,'2.6 34.52+ 0.090 0.020 December 22. Clock stopped at 5h. lw. 5m.8 14.582 0.052 0020 Clock stopped at Oh. lm. 10.8 ~- 44.64 0. 014 0.020 24, 23. 6 - 2.22 ~ 0.068 - 0.030 104 OBSERVATIONS WITH THE MERIDIAN TRANSIT INSTRUMENT. SECONDS OF TRANSIT. CORRECTIONS. ~DA~I~TEL~. 1 OBJECT. — a~~ ___ ______ ______. ______Observed Reduct'n to 1864II, -I- V. V1;.,,~~~~~,,,, ~ ~ 2. Ascension. 1860. 0. 1. IIL Ill. IV. V. VI. VII. Vill IX. X. XI1. Mean. Inst. Clock. 1864. S. s. s. s. S. S.. S. S... i.. S.... n. s. S. D c. 24 0. Arg. S..22897 I 1.4 2.5 3.8 5.0 6.216.617.920.0 26 9.17 - 5. 24 - 2.23 23 2'6 1.70 - 15.85 Y. 21 Piscium - -. 2 20.4121.4123. 733. 2]34. 1 35.336. 537. 647. 3148.550. 5 42 35.32 - 0. 03 2. 21 23 42 33.08 15. 77 O. Ag. 8. 23120 3 27.0129.2]30. 7 40. 8 42. 043.3 44. 645. 8156. 4157. 559. 8 47 43.37 3 47 41.24 15.72 0. Ayg. S 2012 _0 0. 08 ~~~~~~~~~~~~~2. 21 2~3 47 41.24 15, 72 O. Arg. S. 2312(6 - 4 36.038. 339.7150.0t51.252.453.7t54.9 5.7 6.8 8.8 48 52.41 + 0.08 2.21 23 48 50.28 15.71 ) Piscium - 10. 5 12. 5 3.7 23 3.24. 425. 526. 827. 8 37. 538. 740.7 52 25.58 - 0. 06 2. 20 23: 52 23.32 15.91. W-eisse 7I. - - 6 52.254.7255.34 5. 0 6. 0 7.2 8.4 9.4819.3120.222.3 5 7.22 003 2.20 0 5 4.99 15. 89 Neptune- 7 35.037.138.447.948.950.i 51.253:3 2.0 3.1 5.1 22 50.19 0.03 2.17 0 22 47.99 Weisse 477 - - - 8 20. 022. 123. 432. 633.734. 936.037. 345.848. 050.0 28 34.89 0.05 2.216 0 28 32.68 16.13 Weisse 556. - 9 -22. 023. 1 24. 4 25. 426. 6136. 3 37. 539. 5 33 29. 35 5. 092 2.15 0 33 22. 18 16.20 Weisse 616 -. - 10 6.0. 1 9. 318. 719.08 21.0 2. 223. 4. 4 34. 236.2 3621.08 0. 0 2.15 0 36 18.88 16.26 Weisse 845 - - - 11 -10.611.712.914.015.024.825.927.9 49 17.85 -- 4.98 2.14 0 49 10.73 16.01 O. Arg. 4. - 12 29.73 2. 133.544.345.446.848.149. 2 0.2 1.5 3.7 51 46.77 + 0.10 2.13 051 44. 74 15.12 e Piscium - - - 13 441.446.4/47. 8/57. 1158: 2159. 5 0.7 1.8 11.312. 5 14.7 7 5 5 59.49 - 0.06 2.13 0 55 57.30 16. 47 Weisse 1041 1 -- - 1-46.]147. 249. 3 4.4 6.8 8.2 9.410.6 1 0. 25 26. 05 2.13 0 59 32.07 16.16 Weisse~00 - 15.4.7 6.6 7.817.218.319.5120.821.831.432.5134.6 3 19.56 0.04 2.12 1 3 17.40 16.34 Polakis - - -- -- - 157.537. 027. 516. 558. 0 - - 10 27.30 9. 49 2.12 - - - - 133.29 N. Ii Oiionis - - - -t17 - - 8.9 - _ 24.5 39.9[55. 4[11.0126.8 - 42.0-. 56 55. 50 0.16 1.86 - - - 19. 15 E. 28 Sun 11 - - - 18 42. 414. 9146. 456.657.758.9 0.2 1.3121. 013. 115. 3 32 58.98 -- 0. 23 +t- 3.24 18 33 1.99 71.14 e Cygni - - - 19 24.2.~26.62-)8.742.043.445.246.848.4 1.9 3.5 6.5 36 45.20 + 0. 36 3. 36 - - - - 9. 34 Y. 29 y Eridani - - - - 20 25.0}27. 2128. 38.. 2/39. J/40.441. 642. 752. 753. 9155.9 51 40.45 - 0.15 5.18 3 51 45.48 15.56 Mars I - -.. - - 21 14.8/17.018.38.3/2.7 29.7/31.0J32.2/33. 4/43. 945.2[47. 5 56 31.06 +-. 0.14 5.18 3 56 36.38. Mars II - - 22 53. 4-2 4. 96. 07. 359.8 - - 5.0 7.7 9.010.411.9 56 32.54 -- 0.12 5.18 3 56 37.60 0. Arg. S. 2503' 23 4.9 7.0 8. 4118.819.921.322.623. 6/34.035.537.6 0 21.24 0223 5. 18 4 0 6.19 14.42 *-280 10' 2- 24 32.5134.7136.1147.0148.2[49.4150.88151.9 3.0 4.2 6.7 3 49.50 0.27 5.18 4 3 54.41 13.84 *:- t280 18' - 225 044.0 46.3147.6358. 559.6 1.8 2.3 3.4114.415.7 18.0 7 1.96 0. 27 5.18 4 7 6.87 13.82 O. Arg. S. 2930 - 26 24.2}26.3 97.9/38. 840. 041.3 42.8 44.O0 55.2 56.6S59.0 9 41.46 0.29 5.18 4 9 46.35 13.52 *- -2703' - - - 27 0 0 2. 3 3.6114.31 5. 416.717. 9 19.9230.2 31. 433.8 13 16.80 0.26'5.18 4 13 21.72 13.96 O. Arg. S. 3044 - 28 40.0142..2143.7154.5/55..656.9158.259.510. 4 11.7 14.0 17 56.97 0.27 5.19 4 18 1.89 13.83 * -230 40' - - 29 146.348. 549.8 0.2 1.2 2.6 3.8 5.1.:15.616.719.1 25 2.63 0.23 5.19 4 25 7. 59 14. 38 La e 300 50 30 - - - - 45. 847. 0148. 3149.7[50. 9 2.2 3.6 5.88 28 54.16 6.07 5.9 4 2853.28 13.41 Lacaille 1533 — 31 _ -/._./30.7132. 033. 3 34. 836.0 47.1 48. 550.9 31 39. 16 6.08/ 5.19 4 31 38. 27 13. 38,a. Eridani - - — 32 27. 028 9302 39. 7 40. 7 41:9 43.244.253.954.957.0 38 41. 96 0.07 5.19 4 38 47.08 16.82 B. A. C. 1482 33 442. 3144. 5[45. 956.7157. 959.31 0.5 1. 7 12.7 14.0 16. 3 40 59.25 0.27 5.19 4 41 4.17 13.74 Lacaille 1615 34 14.416.7/18 1 28. 5.129. 631.0/32. 333.4444. 1 45. 4147. 7 45 31.02 0.25 5.19 4 45 35.96 14. 12 Weisse 1028 35 3. 2 5.7 7.0 8. 2 9.6 48 6.74 34. 00 5. 19 4 47 37.93 18.24 * +-5055/ 36 635 7137. 939. 2 48. 6 49. 5 150. 751.852. 9 2.7 3. 8 5. 9 54 50.79 0.00 [5.19 4 54 55.98 1.7.96 e Leporis - 337 125. 6t27. 7/9. 0 39. 3140.441. 6142. 9 44. 1 54.6 55. 858. 0 59 41. 73 0. 22 5.19 4 59 46.70 14.51 Fort-a- -8! -- - - - 7.9 9.1 10.320.621. 624. 0 4 15.58 7. 57 5.19 5 4 13.20 - 0. Arg. S. 3830 39 32 334 53 946647.7 49.150.4516 2. 61 3.7 6.1 11 49.14 0.27 5.20 5 11 54.07 13.84 Weisse 478 - - - t40 29. 131. 132.758.159.3 1.317.420.1!21.5 22.24.2 18 1.60 1- 6. 29 5.120 5 17 50. 51 320. 06 * 506'. - 6 4. 2.1 4. 3 5. 515.8116.9118.1 19. 4 20. 430. 732. 1 34. 5 27 18.16 0.00 5.20 5 27 23.36 17.94 * - 50 5' - - 42 59.71 1.8 3.1 13. 4114.515.I' 817.0 18. 1 28.5 29. 731.09 28 15.77 o0. 00 5.20 5 28 20.97 17.94 * - 50 3' - - - 43 15. 4117. 619. 4t29. 030. 2}31. 532. 8 33. 9 44.3 45. 547.7 29 31.57 0. 00 5. 20 5 29 36.77 17.94 e Bootis - - - 44 42.7145.0146. 456. 98. 159. 5 0. 9 2. 12.914. 2116. 5 38 59.56 + ).18 5.30 14 39 5.04 12. 65 Lib re - - - - 45 4. 1 6.2 7.61 7.3 18. 3 19. 7 20. 922. 0 31.9133. 2:35. 3 43 19.68 - 0.16 5. 30 14 43 24. 82 - 16. 58 f Urs Minoris - - 46 0.5 7. 9 12. 548. 3 52. 1 56:7 1:2 5. 3 41.846. 2'g53. 9 50 56.95 +1 1.39 5.30 - - - + 5.69 a Ophiuehi - - - 47 18.5120. 721.9 931. 832. 834. 035. 236. 346.1147. 349. 4 28 34.00 +- 0.05 [5.33 17 28 39.38 - 13.15 30 SunI.. 48 9. 812. 0 13. 5 23.7:24.9 26. 2 27.9 28. 6139.3 40. 542.4 39 26.2 - 0. 22 5. 34 18 39 31.34 + 71.08 ( Cygni - - 49 48.3150.552.010 2.9 4.0 5.5 6.8 8.0119.120.6}22.8 7 5.50 +- 0.19 5.37 21 7 11.06 - 12.28 VenusI -. 5 2 - 0 054 3055.4 5.3 6.3 7.7 8.9 9.9120 021 2'23 3 30 7.64 - 0.17 5.37 21 30 12.84 +- 10.54 r Pegasi..- - - - 51 12.5 14.6 15.82S.426.527.728.929.99. 6 40. 8 4:. 9 37 27.69 +- 0.03 +-5.38 21 37 33.10 - 14.48 CORRECTIONS, &e. 4. Faint. Date. Error of Hourly C. 17. Observed with eye and ear. clock. rate. 38. Very faint......._______ -_________ _________. ____40. T hrough clouds. Ii. ~. ~. 48. Faint; through clouds. Dcc. 28,20.6 + 3.36 + 0.057 - 0.040 December 24. Adjusted a new weight to clock one-half of a pound heavier than the last. Dct. ~8, 20. 6 qt- 3. 36 q- 0. 057 — 0. 040 224. At lb. 15m. the galvanic circuit was broken by a displacement of the wires. 29, ].2. 9 Iq- 5.'28 /q- O. 011- O. 040 r. 27,;2h. Image east 0. 50. Clamp east. Image east 0. 40. Clamp west. $. 28-29, n. --- + 0.42. 29-30, + 0.42. OB SE t V A T ION S TI-JE MUiJRAL CIRCLE, 14 106 OBSERVATIONS WITH TIHE MURAL CIRCLE. MICROSCOPES. MICROMETER. 4 DATE. OBJECT. 4- _ A. B. C. D. E. F. Mean. Observed. Corree'd. 1864. 0 / I II l I'' T. r. in. Jan. 2 1 Sun N. L.. - -4 I-TV. 61 34 56. 3 72.0 66. 0 71.2 66. 1 53.1 64. 12 35. 355.376 30. 320 2 Sun S. L- -4 VI-IX. 62 455.92 70. 3 64. 0 70.5 65. 0 52.0 62.83 30. 310.358 - 3 a Ceti -- 5 II-VII. 35 19 55. 0 67. 0 63.1 64.8 64.1 50.2 60.70 30.609.611 30. 384 4 Anon. 3h. Om. 40s. - 2 TV & VI. 37 59 55. 0 67. 6 63.2 65. 4 65.6 51.6 61. 40!29. 897,911 S Nadir 4hi. 38im. 3 179 59 55.2 68.5 63. 1 66.2 62.1 49. 3 60. 73d 29.921.935 - - 6 Uranus.5 TII-VII. 15 29 55.0 68. 0 62.3 64.8 62. 3 49. 0 60.23 27. 654. 652 30.400 5 7 Vesta — 5 ITI-VII. 117 44 54.5 66.1 56. 9 59.7 63. 0 55.1 58. 88 31.421.436 30. 110 8 17 Tanri - - - - - - - 5 Il-VIII. 105 1 453.8 67. 9 62.0 62.7 66.8 54. 6 61.30 35. 081.102 9 23 Tanri - -3 TV-VT. " " C "" " " 16. 547.550 10 q Tauri.-....5 3 IV-VI. " " " " " " " 34. 940.955 - 1I 27 Tauri- - -6 3 II-IVY. " 4 " " " " " 29. 507.489 - - 12 28 Tari - - - 7 4 VI-IX. " "" 39. 122.144 - 13 B. A. C. 1195 8 1 V. 4 4 " " " " " " " 19.505.513 30.134 14 yl Eridani.... 5 ITI-VIT. 142 49 53.4 66. 1 60. 7 59. 8 64. 3 52. 0 59. 38 37. 028.052 - 15 a Tauri, (Ref.).. - -. 3 I,III,liV. 247 19 55.2 65. 8 62.0 65. 0 64. 0 55.1 61.18 28.441.446 30.154 16 a Tanri.. 2 VIII, IX. 112 39 54. 9 67. 4 61.5 60.7 64.9 54.1 60. 58 31.332.367 17 Nadir 4h. 43m. 3 -269 59 54.2 65. 8 59.7 61.9 62. 7 53. 7 59. 67d 29. 880.892. - 18 a Aurige.. 5 IlI-VIT. 83 4 53.5 66.9 62.0 62. 3 64. 0 53. 3 60. 33 34.871.875 30.164 19 3 Tauri.. 5 III-VII. 100 24 54. 9 66.7 61J.7 62. 0 64. 0 53.6 60.48 31.563.563 - - 20 Uranus.5 III-VII. 105 29 55. 0 69.0 63.2 63.8 67. 1 55. 6 62.28 26.906.917 30.166 8 21 Sun N. L.. 4 I-IV. 150 49 57.8 65. 0 61.5 60. 6 66.6 53. 0 60.75 25. 688.690 ~22 Sun S. L. - - 4 VI-IX. 151 24 58. 3 66.1 61.8 62.2 66.9 53. 5 61.47 30. 301.346 30.015 23 Mercury 5 I-IX. 148 14 56. 9 63. 6 59. 9 57. 6 64.1 50. 9 58. 83 27.469.489 29.998 24 Nadir lb. 1h5m. 4 -209 59 57. 8 64. 9 60.4 60. 3 64. 2 52.2 59. 93d 29.785.801 - - 25 aCeti....2 III & V. 125 19 58.2 67.4 62. 3 61. 8 66.3 52.8 61.47 30.476.483 26 Vesta - - -1 V. 117 29 58.2 67.3 61.1 61. 6 64.5 52.4 60.85 26. 348.371 30. 012 27 aPersei- -5 IIT-VII. 79 29 57.8 68.2 64. 3 63. 1 67.7 55.8 62. 82 27. 623. 615 - 28 y Ursme Minoris, S. P. 3 5, V, 1. 21 14 57. 6 65. 7 61.7 63.2 65.6 53. 5 61.22 29.730.733 30. 018 29 6 Persei — 5 ITI-VII. 81 34 56.5 65. 8 60. 4 60. 6 63.7 52.6 59. 93 34.259. 278 30 B. A. C. 1211 4 1LIIV,V,VII 48 34 57. 0 65.6 61.0 62. 7 66. 0 53. 8 61.02 29. 191.173 30.016 31 Al rLTauri - -- 5 1-IX alt. 107 9 57. 6 67.9 62.2 60. 4 64. 6 51.5 60.70 28. 208 225 32 y Tauri..3 I-V alt. 113 39 56.9 67.2 61. 3 61.9 64.4 52.2 60. 65 38. 647.642 9 33 SunS. L.. 4 I-IV. 151 19 57. 0 69. 3 62. 8 64. 0 66. 3 51. 0 61. 73 36.435.451 30.148 34 Sin N. L.. 4 VT-TX. 150 19 56. 0 69. 0 62.5 62.3 66.3 50.2 61.05 41.389.427 - 35 Nadir 20b. 51 m. 52s. - 3 269 59 56. 1 65. 6 58.7 60.2 64.1 50. 5 59.20 29.729.745 - 36 weisso 111,20. 7 4 I-TV. 117 29 56.7 67.1 58.1 61.0 63.3 51.9 59.68 26.356.358 30.160 37 Vesta -.- -8 2 VIII &IX. " " " " " " 34.925.949 38 Anon. 3h. 30m. 2s.. 8 1 V. 147 54 57. 8 67. 0 61.8 62.6 63. 8 51. 9 60. 82 35. 320.345 o9 17 Tauri -. - -6 1 V. lO5 14 57. 8 70. 6 64. 0 65.2 68. 0 54. 0 63.27 35.011.031 40 23 Tari -i.. 1 V. "-6- - - Y.16.464.476 41 V7 Tauri...1.... I V. " 8 34. 899.913 42 27 Tauri - -.. - - - - I V. 29" " " " " 29.458.470 43 28 Tauri TX... ".. "... "I " 39. 065.092 30.150 44 Hebe 9- 1 V. 126 54 58. 3 68. 0 61.3 62.3 65.4 51.5 61.13 38.402.420 30.144 45 Nadir 4h.41m. 3 -269 59 58.2 67. 9 61.6 64.0 65. 3 53.1 61. 68d 29.822.837 - - 46 Uranus.5 ITI-VIJ. 105 34 58. 0 72. 0 64. 0 65. 5 68.1 53. 8 63. 57 35.454. 464 30. 156 10 47 Venus S. L.3 TI,VY&VITT. 147 44 56. 8 64.2 60.6 5 9.3 61. 8 51.2 58.98 33. 808.822 30. 033 48 Venus N. C. - 2 IV & VI. 34.430.446 - 11 49 Sun N. L.. 4 I-TV. 150 24 57.3 67. 4 62.2 63.2 65.7 52. 6 61.40 27. 562.567 - 50 Sun S. L.. 4 VI-IX. 150 59 56.6 66. 3 60. 7 61.8 64. 8 51.7 60. 33 32.166.211 29.973 51 Mercury I V. 146 54 57. 6 65. 3 59. 3 60. 0 64. 8 54.9 60. 32 30. 878.891 29. 951 52 c Creti. 4.8 1 V. 144 39 57.8 64.9 59. 5 59.5 65.1 53. 4 60. 03 24.231.258 29. 926 53 Nadir 2h. 35m. - - - - 3 269 59 57.4 62.7 58.4 S8.8 62.8 52.5 58. 77 29. 759.776 - 54 0. Arg. S. 1930 - - 7.7 5 I-TX nit. 1-45 14 59.6 67. 1 61.7 60. 4 67. 1 54. 8 61.78 28.363.392 29.924 55 Melpomene.1 V. 126 29 59.2 66, 8 61.1 60.3 66. 2 53.6 61. 20 35. 264.291 56 B. A. C. 1054 6 5 ITI-VII. 154 54 57.8 65.5 61.2 60. 6 65. 5 54.1 60. 78 27. 467.482 29. 928 57 Lacaille. 1121 8 5 I-TX alt. 157 14 56. 9 64. 5 60.6 60.) 6 65. 2 52. 8 60. 10 29. 813.829 oS A non. 3h. 30m. 22s: 7.5 1 V. 147 54 59.6 66.6 63.6 61.9 66.2 54.5i 62.07r 35. 253.280 - S9 Lcaille 1231 - -r 6. 1 V. TS 39 SS. 1 6S. 2 61. 1 60. 6 6S. 9 53. 3 60.70o 36. 494 - 503 t29. 928 60 Lacaille f1284 5 TIT-VIT. TSS> 9 S7. 6 6S C54 61. 0 60.7 6S~i. 91 52. 6 60. S3 27. 290. 320 61l Lacaille 1329 - I-TX a~lt. " ( " "e " "( " " 39. 209.f248 29.936 62. A. C. 1327 - IIT-VITI. 168 4 S8.0 64.0 6 1.4 62. 6S.0 S 2.S 60C,.S7 34. 821.836 63 Anon. 4h. 17rn. 43s. 7.8s 5 ITnt. 1S4 34 58.5 66.0O 61.7 61. 1 66. 4 53. 5 61. 20 31. 969.9'99 64 Hobo. 9 3 LL, V, & IX. 1.26 29 S7. 4 6S. 4 S9.S S 9.8 64.S S 2.3 59. 82 34. 886.900 29.,939 6S Urs'8 Minoris, S.P. 5-i'. 31 9 S7.9 66162. 2 6'3.2 65. 2 S4. 4 61.SO0 28. 848.860 ~29.9C42~ OBSERVATIONS WITII THE MURAL CIRCLE. 107 THERM'S. CORRECTIONS FORCorrected Read- Observed Decli- Reduct'nto. Mie. zero. REMARKS. lug nation. 1860.0. At. Ex. Micrometer. Object. z~~~~~~~~~~~ 0 c 0 / II 0 I II II 1 19.0 16.5 29.912 - 2 51.3 +- 1 48.5 61 34 1.3 2 56 1.4 Ha. 2. 13. 9 1 51.1 62 6 40. 0 22 5414Sun's limb totally undefined and very trem3 21.5 1i5.1 i - 21.9 45.0 35 20,23. 8 +- 3 33 15.4- 57.7 ulous. 4 - - - - 0. 0 49. 6 38 O 51.0 0 52 48.2 55. 4 Observed for Melpomene. 5 6 21.0 14.0 -. - 1 10.8 17.6 15 31 28. 6 23 22 10.6 A very bad night. Stars exceedingly blurred and unsteady. 7 29.5 25. 1 29.882 - 48.7 32.4 117 44 42.5 11 8 56.7 8 - - - -- 2 43. 5 16.8 105 12 34.5 23 41 4.7 50.2 January 4. The telescope moved around the 9. - 6 57.7 17.0 105 22 16.0 23 31 23. 2 49. 6 circle till the zenith-reading was 900. The 10 -. - 2 38.9 16.8 105 12 39.1 23 41 0.1 49.2 focus was then adjusted by lengthening the space between the object-glass and the 11... - ~ 12.3 16.9 105 15 30.5 23 38 8.7 48.6 eye-piece by 0. 031 inch. 12 - - 4 50.,2 16.8 105 10 27.8 23 43 11.4 48.7 13 30.0 23.6 - 5 24.9 17.0 105 20 43.2 +- 23 32 56.1 48.1 14 - - - - 3 44.6 +- 1 21.3 142 47 36.0 - 13 53 56.7 35.4 15 29.5 23.0 - +- 45. 0 - 25.9 247 20 20. 3 +- 16 13 59.5 29. 8 Image exceedingly blurred. 16 - -- 46.5 +- 25.9 112 39 40.0 16 13 5.9.3 29.8 17 18 29. 0 22.0.. - 2 36.5 7. 6 83 2 16. 2 45 51 53.0 19. 5 January 6. Examined level and collimation, 19 -- - 52.7 +- 11.4 100 24 19.2 28 29 20. 1 12.3 and found the errors very small. Changed 20 29. 0 21.9 - -+ 1 32. 9 17. 1 105 31 52. 3 +- 23 21 46. 9 them somewhat; probably over-correcting collimation. Mic. A taken out and cleaned. 21 - 29.803 +- 2 8.9 1 42.9 150 53 52.5 31.9 N. 2 2 30.5 22.1 -17. 0 1 45.3 151 2629 - 22 16 31.9 Both limbs very unsteady. i2. i. 17. o 1 45. 3 151 f6. 9. s 23 30. 2 23.7., + 1 12.5 1 32. 0 148 17 42.3 - 19 24 4.1 Good observation. 24 25 - - - - 21.3 - 43.8 125 20 23.9 + 3 33 15.3 57.1 Steady. Cloudy. 26 23.5 22.0. -+ 1 47.5 - 117 32 20.6 11 21 18.6 27 - - - - 1 8.5 - 11.4 79 30 59.9 49 22 39.3 - 64.3 28 23.3 21.7 - 2.2 2 38.0 21 12 25.4 72 18 46.2 +- 67.9 29 -. - - - 2 20.2 9.2 81 32 30.5 47 21 8.7 - 57.4 30 - - 21.4 19.7 - 54. 6 48 34 26.1 80 19 13.1 57. 4 Uncertain. Exceedingly faint. 31.. - + 49.4 +- 19.2 107 10 9.3 21 42 30.0 42.6 32 - - - -- 4 37.0 27.1 113 35 50.7 +- 15 17 48.5 35.4 Clouds. 33 20.0 19.8 29.777 3 29.1 1 45.8 151 8 18.4 Ha. 34 --- - - 6 5.0 1 43.4 150 45 39.4 22819.7 35 36 21.5 15.5. -:- 1 47.1 32.8 117 32 19.6 +- 11 21 19.6 57.4 37. -. - -- 2 42. 0 32.7 117 27 50.3 +- 11 25 48.9 38 - -.. 2 54.5 1 39.9 147 53 46.2 - 19 0 7.0 40. 4 39 - -. - 2 44.6 17.1 105 12 35.7 +- 23 41 3.5 50. 3 40. -. - + 6 56.8 17.3 105 22 17.3 23 31 21.9 49.7 41 -. -. -- 2 40.9 17.1 105 12 39.5 23 40 59.8 49. 3 42.- - -- + 9.6 17.2 105 15 30.1 23 38 9.2 48.8 43 21.0 16.0. 4 51.9 17. 1 105 10 28.5 23 43 10.8 48.8 44 20.5 14.1 -. 4 30.8 47. 3 126 51 17. 6 2 2 21.6 Exceedingly faint. Bisection uncertain. 45 46 20.0 13.5 -. 2 58.2 17.5 105 32 22.8 +- 23 21 16.4 47 24.5 16.1 29. 806 2 5.5 1 31.0 147 44 24.4 8 50 35.3 N. 48. - 2 25.1 1 31.0 147 44 4.9 - 185035.3 -49 - -~ 110.0 139.3 150 27 50.9 2 50 29.5 50 27.5 29.1 i - 1 15.4 1 41.7 151 0 26.65 51 30.5 32.3 -. - 34.0 1 24.8 146 55 51.1 18 2 11.9 52 30.4 25.3 - q- 2 53.8 1 26.3 144 44 20.2 15 50 40.9 58.3 53 54 29.5 23.5 - - 44.3 1 28.4 145 17 14.5 - 16 23 35.3 51.8 55 - - - - -- 2 51.8 45. 3 126 27 54.6 - 2 25 44.6 Uncertain by 2" or 3". Very faint. 56 29.7 23.8 -+ 1 12.8 2 10.6 154 58 24.2 - 26 4 45.0 42.4 57.- 0. 7 2 25.6 157 17 25.0 28 23 45. 8 39.4 58 -... 2 51.5 1 37.6 147 53 48.1 19 0 8.9 40.1 59 28.3`23.4 - - - 3 29.8 2 14.8 155 38 45.6 26 4,5 6.4 34.7 60 -. q- 1 17.9 2 12.4 155 13 30.8 26 19 51.6:32.4 61 28.0 22 -. -- 4 55.8 2 11.9 155 7 16.6 26 13 37.3 30.0 62 - - - - - 2 37.6 4 44.8 168 7 7.7 39 13'28.5 23.2 63 -.... 1 8.7 2 9.3 154 36 1.8 - 25 42 22.6- 23.8 64 27.0 21.0. -- 2 39.6 +- 45.6 126 28 5.8 + 225 33.4 65 26.0 20.5 - - 29.6 - 141.9 31 8 49.2 +- 82 15 9.9 + 28.3 108 OBSERVATIONS WITH THE MURAL CIRCLE. 1-: ~I O~X3J~CT, TMICROSCOPES. MICROMETER. DATE. OBJCT C~~~~~~~~~c A. B. C. D. E. P. lean. Observed. Corree'd. z~~~~~~~~~~~~~~~~~~~~~~ 1864. r. r. in. Jan. 1 I Tauri.4 I-TV. 100 24 57.6 65. 4 61,2 61.2 63. 9 53,6 60.48 31.448.432 2 /3 Tartri, (Ref.) I - - 1 IX. 0259 34 57.2 63.6 60. 6 61.5 64. 0 53. 4 60. 05 28.080.154 3 Uranus.5 1X alt. 105 29 57.1 68.0 62.4 62.6 66.6 54.8 61,92 25. 326.341 4 Nadir 5h. 4O0m- 3 - 269 59 56.2 64. 0 59. 2 60. 5 621. 5 51.6 59.00 29.748.765 5 Venus S. L.. 2 VI & VIII. 147 54 56. 8 64. 9 59.3 59.7 61.6 51.0 58.88 27. 635. 665 29.972 6 Venus N. L. 2 VII&IX. i " " " " " " " 28.200.268 12 7 Sun N. L..4 I-IV. 150 19 57, 0 66. 8 61.9 61.8 65,4 51.9 60. 80 36. 160.189 8 SunS. L - 4 VI-IX. 150 49 56,9 66. 6 62. 0 61.1 66.0 51.7 60.72 31.295.338 29.932 9 Vesta... I III. 117 14 56. 6 65.2 57. 0 58.2 62.9 51.9 58. 63 32. 303.313 29, 874 10 Nadir 3h. 22m. 5.269 59 56. 4 63. 7 58.2 59. 0 63. 0 52. 9 58. 87 29.774.789 1l V Tauri... 6 4 I-IV. 105 14 56. 5 66.9 60.2 60.6 65, 5 54. 0 60. 62 34. 875. 860. - 12 24 Tauri..9 4 VI-IX. 0 36,106.136 13 27 Tauri. 7 3 III-V. " " " " " 29.430.435 14 28 Tanri -..7.5 4 VI-IX. 0 " " 39,012.039 29. 864 15 a Tauri, (Ref.) 2 III & IV. 247 19 57. 0 64. 0 60.2 62. 0 64. 4 54. 4 60. 33 28. 432.440 29. 838 16 a Tauri.....2 VIII & IX. 112 39 57. 5 68. 0 60. 9 61.6 66. 0 54.6 61.43 31. 230.267 17 ITranus 5 1IT-VII. 105 34 57.8 81. 1 65. 2 72. 0 76. 9 58. 8 68. 63 34. 974.989 29. 824 18 Nadir 5h. 35m.. 3 III-V. 269 59 55. 8 75. 8 61.2 67.7 72.3 54.2 64. 50 2!9. 995.010 14 1 9 Sun S. L. 4 I-IV. 1.50 029 54.8 54.2 55.8 55.3 56. 3 51.2 54. 60 31.504.514 29.934 20 Sun N. L. 4 VI-IX. 149 59 54. 5 58. 3 54. 1 54.6 58. 0 50. 0 54. 92 36, 329.370 21 Nadir -.-3. - - 3269 59 60.0 64.8 60. 0 57.8 65.7 56. 0 60. 72 29. 749.765 15 22 Moon S. L.3 IV,&X. 117 24 60.5 64.1 61.5 56. 5 60. 0 59.7 60. 38 27. 765.771 29. 862 23 Nadir lb. 50m..3 269 59 60. 6 62.9 60. 5 58. 3 61.9 60. 1 60. 72 29. 820.835 24 Venns S. L.. 5 I-TX alt. 148 44 60. 4 67. 0 63. 0 62. 5 60. 0 55.5 61. 40 30. 196.232 30.208 25 Venus N. L. -4 I1-VIII alt. " 0 4 6 " " 30. 796.809 16 026 Sun N. L.... 3 II-IV. 149 34 59.9 65.8 62.8 62. 8 60.5 57.1 61,48 30.945.963 30.232 27 Sun S. L... 4 VI-TX. 150 4 60. 0 66.1 62.9 61.4 60.9 56.7 61.33 25. 963.997 28 Lalaude 3979 6 1 V. 147 14 59. 7 64. 7 61. 5 59.2 60. 0 58. 5 60. 60 24.755.759 30. 320 29 0. Arg. S. 1522 7 5 III-VII. 147 49 57.9 62. 1 60.8 57.6 58.8 56. 3 58. 92 29. 006.029 30 Moon S. L... 5 III-VII. 113 39 58.6 64. 0 60. 6 58. 9 61. 0 57. 1 60, 03 26. 996.014 31 Weisse II, 615 9 5 III-VII. 116 9 60. 8 66. 0 61.5 59. 0 60. 7 59. 8 61. 30 28.924.937 30. 340 32 Weisse II, 702 9 1 V. 116 29 60.9 65.6 61.8 60. 0 60.9 60. 0 61.53 39.290.316 33 Weisse II, 841 9 1 V. 115 34 61.0 66.8 62.6 60. 3 62.9 61.9 62. 58 36. 956.973 30. 348 34 17 Tauri.....6 5 II-VII. lOS 14 61.0 67.8 64.3 62.8 64.1 61.8 63.63 35. 058.078 35 7 Pleladum. 9 1 V. " " 26.800.807 36 23 Tanri.7 1 V. " " " " " " " " " 16. 498.506 37 qn Tauri...3 IV-VI. " " " " " " " " " 34. 913.927 38 24 Tauri.. 8 1 IX. " " " " " " " " 36.014.131 39 27 Tauri..-1 V. 29. 461.474 40 28 Tauri.. 1 VII. " " " " " " " " " 39.059.089 41 B. A. C. 1195.-8 1 V. o " " " " " " " " 19.448.461 30. 356 42 Nadir 3h. 55n... 3 269 59 61. 0 65. 1 61.6 61.9 61.5 60. 5 61.93 29.856.871 - 43 Hebe -9 1 V. 125 34 61.0 68.8 63. 9 62.5 63.4 59.8 63.23 42. 836.846 30.354 44 a Anrig..-....5 III-VII. 83 4 61.8 69. 0 66. 0 65.5 65.2 61.2 64.78 34. 977.989 - 45 Uranus......S III-VII. 105 34 60.0 69. 9 64.5 64. 0 64.7 60.8 63. 98 33.882. 892 30. 348 19 46 Venus, centre.. I-IX alt. 149 24 58. 5 62.7 60. 8 59.8 57.9 54.7 59. 07 28. 124.159 30. 079 20 47 Nadir lb. 25m.. 3 269 59 60.2 63. 4 61.2 59.4 60. 9 58. 4 60. 58 29.813.828 48 o Piscium.. 5 I-IX alt. 120 24 60.5 64. 9 61. 9 59. 3 61. 0 58. 1 60. 95 30. 433.444 30. 148 49 0. Arg. S. 1146 - 8.5 2 IV & VI. 155 24 61.0 64.7 63.8 60. 8 61.9 58.6 61. 80 36.517.526 50 O. Arg. S. 1245 1 V. 155 9 60.2 64. 7 62. 8 59.5 62.2 58.6 61. 33 31.565.568 51 a Draconis, S. P.. 5 VII-II. 13 59 59.1 64.5 61.9 60. 5 59. 5 57.2 60. 45 32. 086. 126 30. 145 52 4 Ursve Minoris, S. P. 3 5, V, I. 27 4 59.4 65.2 63,4 62.8 61.3 58.5 61.77 27.219.246 30.150 53 0. Arg. 5. 1551 - - 6 5 -I-X alt. 144 49 59. 1 62. 6 60. 3 56. 9 59.8 56.5 59.20 30. 562.573 54 Anon. 2b. 26m. 25s. 7. 3 5 III-VII. 162 4 59 5 63.5 62.7 60. 6 59.5 57.9 60.62 33. 084.113 55 0. Arg. 5. 1738.. 7. 5 3 IV-VI. 153 34 59.5 63.4 62.5 59.9 59.2 56.8 60.22 29. 700.703 - 56 /3 Fornacis - - - 4 3 VII-IX. 161 49 1.4 65.4 65. 4 62.8 61.4 60.1 62.75 30. 711.752 30. 166 57 Weisse 11, 976. I. 114 54 60.7r 67.1I 63. 5 61. 2 6f2.5 60. 9 62. 65 ~26. 169.159.f21 58 Sun S. L. 4 I-IV. 149 4 60.0O 62. 9 59. 7 58. 8 58. 6 56. 5 59. 42 29. 120.150 30. 340 59 Sun N. L. 4 VI-IX. 148 34 60.42 63.9 616 59.0 59.6 57.0 60.22 34. 132.172 60 Nadir 2h. lOn.3 - 269 59-60.3 64.3 60.8 60.0 61.6C 59.5 61.08 29.836.851 I 61 Nadir4 -.~ 269 54 59.2 61. 9 59. 9 57. 6 59. 3 56. 8 59. 12 20. 184.204 62 Nadir4 - - 269 S9 59.4 62. 9 60. 5 58. 7 60.5 57S. 8 59. 97 29. 806 ~1.818 63 Nadir4 -.L S9.0 63. 6 60.0O 58. 9 60. 5 57. 9 59. 98 29. 806.817 - 64 Nadir4. 270 4 58.8 63.5E 60. 5 59. 5 61.6 58. 7 60. 44d2 39.389.404 65 Nadir4 - - "' " S8.8 63. 8 60. 4 S9. 6 61. 4 58. 6 6i0.44dl 39.391.406. OBSERVATIONS WITH THE MURAL CIRCLE. 109 THE RM'S. CORRECTIONS FORCorrected Read- Observed Decli- Reduct'nto p n~~~~Mi.zeo EMARKS.. AtB ~ ~ ~ ~ ~ ~ ~ ~ ~ u. nation, 1860.0. A At. Ex. Micrometer. Object. z~~~~~~~~~~ 0 0 r.0/~ ~ / ~ 0 I I. -. 29,806 -- 50.9 - 11.4 100 24 20.9 + 28 29 18,3 - 12. 4 N. ~2.. -j 51.7 - 11.4 259 35 40.3 28 29 19.6 12.4 3... -. - 219.9 + 17.1 105 32 38.9 + 23 21 0.3 4 Image unsteady. 5 27.0 1.6.1 29.825 1 7.7 1 31.8 147 57 38.3 9 3 496 6. - -.. -+ 48.8 1 31.7 147 57 19.3 7 - -.. 3 19,4 1 38.1 150 18 19, 5 21 40 57,4 Could no? get a good Nadir. E8 28.0 31.0 - 47, 4 1 40.4 150 50 53. 7 9 30.5 25.8 1 18.0 31.4 117 14 12.0 +- 11 39 27.2 Clouds intervening. 10 i1 - - - - 2 37.8 16.6 105 12 39.4 23 40 59.8 49.4 12. - - - -.- 3 17.7 16. 6 105 11 59.5 23 41 39.7 49.3 13 + 12. 2 16.7 105 15 29.5 23 38 9.7 48.8 14 30,0 24.2 -- 4 48,7 +- 16.6 105 10 28.5 23 43 10.7 48.8 15 29.0 22.5. - + 43.4 - 25. 6 247 20 18.1 16 13 57.4 29.7 16 - 45.2 +- 25. 6 112 39 41.8 16 13 57.4 29, 7 A very bad, cloudy night, Stars quite steady. 17 i28.5 23.0 29. 866 2 40.5 16.9 105 32 45,0 +- 23 20 54,2 18 Noticed a great change in the circle reading, and, on examination, found end screw of 19 32.5 34.8 29, 742 55.5 1 38.1 150 30 37.2 21 20 41?0 axisloose; tightened it. Ie. 20 34 I3'27.7 q- 1 35.9 149 58 3.1 (January 15. Tightened the screws of Mic. A 21 and adjusted some of the others, so as to make the readings more nearly equal. 22 39.8 41.2 29. 810 +- 1 3.9 - 41 31.8 116 44 32.4 +- 12 9 6.8 N. Good observation. 23 Wires of E slackened by damp. 24 31.5 29.7 - - 13.2 + 1 33.0 148 46 21.2 1952 33.0 Ha. 25 31.3 133.0 148 46 3. 1 26 35.5 35.0 X I — 36.1 135.4 149 36 0.7? 27 - + 1 59. 5 1 37.6 150 8 38. 2058 40.3 Could not get a Nadir. 28 38.0 30.9 2 38.3 1 35. 1 147 19 14.0 18 25 34,8 62.4 29 - - - 24.5 q- 1 37.3 147 52 0.7 - 18 58 21.5 59.1 30 - 1 27.6 - 37 38.8 113 3 48.8 +- 15 49 50. 4 31 37.5 29.8. - ~ 27.3 + 30.2 116 10 58.8 12 42 40.4 64.8 32 4 57.9 30.5 116 25 34.1 12 28 5.1 63.4 33 37.0 29.5 3 44.4 29.4 115 31 47.5 13 21 51.7 61.7 34 -- 2 45.1 16.8 105 12 35.3 23 41 3, 9 50, 1 Tried to observe Melpomene, but could not; 35 -+ 1 34.1 16.8 105 16 54.5 23 36 44.7 49. 7 too faint. 36..- 6 56.8 16.9 105 22 17.3 23 31 21.9 49.5 37 -.. -- 2 40.3 16.8 105 12 40.1 23 40 59,1 49.2 38 - - 3 18.1 16.7 105 12 2.2 23 41 37.0 49.2 39. -. - -+ 10.5 16. 8 105 15 30.9 23 38 8. 3 48, 6 40.... - - 4 50, 7 16.7 105 10 29,.6 23 43 9.6 48.6 41 36.0 28.4 - 5 24.3 16.9 105 20 44,8 23 32 54.4 48.0 42 43 35, 5 27.9. - 6 48.5 1- 43.9 125 28 58.6 3 24 40,6 Faint observation; uncertain. 44.. 2 42.3 -- 7.5 83 2 14,9 45 51 24.3 20.9 45 34.5 26.0 - 2 7.9 + 17.1 105 33 13.1 + 220 26.1 46 38.4 33.3 -+ 51.7 1 34.6 149 27 25.3 - 20 33 46.1 N. 47 29. 810 48 40.8 37.5 19,.9 35.3 120 25 16,3 + 8 28 22.9 76.0 49 - 3 30.4 2 10.3 155 23 41.7 - 26 30 2.5 63.0 Faint. 50 - 55.1 - 2 9.0 155 1115.2 - 26 17 36.0- 61. 3 51 40.6 37.8 - - 1 12.6 - 3 57.0 13 54 50,8 - 65 1 11.,5 92.6 52 - 37.6 + 1 20.3 - 1 56.9 27 4 25.1 +- 78 10 45.8 + 90.9 53 - - -- 23.9 +- 1 25.3 144 51 0.6 - 15 57 21.4 - 59.0 Entire number of rev. not observed. 54 - - - 1 43.5 3 4.3 162 6 21.4 33 12 42.2 52.5 55 - - - 29.816 3.5 2 1.0 153 37 4.7 24 43 25.5 52.8 56 - 34.9 - - - 29.4 3 2.0 161 52 35.3 - 32 58 56.1 48.3 57 - - -. +- 1 54.6 28,.2 114 57 25,4 + 13 56 13.8 - 59.6 58 41.5 37.5. -. 20.9 1 33.2 149 653.5? __ 59.. -- 216.5 - 1 31,2 148 34 14.9 1y 60 61 N.' These Nadirs were observed between 9 and 62 10 o'clock meanm time, in order to determine the value of ae revolution of the micrometer 63 Ha. screw. 64 N. 65 1 I I I f I 1 I IHa. 110 OBSERVATIONS WITH THE MURAL CIRCLE,.~ MICROMETER. mcRoscor~s. ~ ~o ~ ~ ~ A. B.C. D. E. r. Mean. Observed, Col!ee'dt ~ J 1864. o / - /,' // /; /,, /,, ~t ] ~r., ~'l N~a~,,....... ~69 54 60.3 64.7 61.1 60.0 62.1 5s. s 6,. 17,~o. 25~ I.~sl 1 i~. 43 4i SunN. L.... I-IV, 1481958,5 161,6161.2 58,1 57.8 55,3 58,75I 31,118[.148] ill..... Sun 8. L.... VI-IX. 1484959.3162.2/58. a.57.0 58.0 54.2 58.171.26.~81.858 I 35.9;24 a Draconis, S.P... ~I-IV. 135960.7 t 63.9 I 62.9 58.5 60.6 58.1 60.78 I 32. 233 I.966'[ 30. 182 Nadir2h. 1`2m. 9695960.3 [ 61.'2 [ 60.7 57.5 60. l 58.9'. 59.78 /'~9. 788 t.804 t Ur~,,,,,o,,~,~.~ ~o.,,~.~, ~8.~,,o.~,,I,~,,~,~o.~/~.,[~.,' ~'"'"~1'9J'13~"~4 WeisseII, 7*24 8,5 V. 115 44 59.2 [ 61.7 [ 59.7 55.9 59.7 59.9 59. 35 [ 30. 865 [.877 ] 3 Ursa~ Minoris, S'. P~ YI-IV. 23 39 59.4 /6'2. 4 162. 4 59.9 61.0 58.7 60.63t 33. 199 [.237 [ 3(). 188 [0 Vesta... 8,5 I-VII alt. 116 24 59,5 [61,7 159,5 55,6 58,3 58,2 58. 80 I 33, 606 [,598I [1 Lacaille li24'.. 7.3 V. 154 59 60.7 162.8 I 62.3 58.4 60.4 59.5 60.68 I 36.828 I.8371 30.199 12 B.A.C. 1119.. IX. 59.3 60.7 60,5 61.03t 34.`285 t.3.22I;' Persei. 11`24960.8163.1161.8 I-IX. 97 24 59.1 [64.9 16.2.8 59.6 60.5 60.1 61.05 I,20.9.21 [.`233[ ]13t4 B.A.C. 5'406, S~~ VII-III. 17 4 60.0/63.5164.2 (+2.0 61.3 58.1 61.52[ 96.503].530 [ 3().2()6 Weisse N. IV. 270. 7.() V. 110 49 60.4[ 63.3/60.1 58.4 59.0 58.3 59.9`2/ 34,116 I.141 / ]]15[6 ~/ Ursm Minoris, S.P. VII-III. 945959.8 [ 64.1 [ 64.1 6'2.6 60.0 57.5 61.35 [ 30. 609 ].641 ] 1117 LacMlle 1509 V. 1544462.2/64.9 64.9 60.3 ~ 61.9 60.5 34. 447 6.2.45 I I.460130.202,~ ~~.....~1~ ~o~ ~.~ ~o ~.4~ t ~4~t 4~I ~o~4~/~/~ -19 Nadir7h. 35m... 9695959.6/ 63.4[ 61,9 60.0 59.8 57.5 60. 37[ 29. 802[.818[ 90 MoonN. L... I-IV. 1!15959.7 [65.6/62.5 61.9 59.9 58.8 61.40/ 27.966 [.142[ ~.1 MoonS. L. 4, VI-IX. 11.22958.4[ 63.3[ 61.5 60.0 59.0 56.8. 59.83[`27, 038 [.196[ 35.2i8 o.2 2, Urso~ Minoris, S.~ 3 2-1. 374960.6 [65.4[65.'3 64.8 61.9 60.4 63. 07[ 31. 480[.494[,3.....)4 Venus N. L.... II-VIII alt.'..... 27.49`2.507 0.5 SunS. L.. VII-IX. 1483461.9] 65.0] 69.8 61.1 60.9 57.8 43 61.35[ 94. 133[.187] 30.910 o,6 O. Arg. S. 5343 8.5 V. 15.25459.0 / 60.9 / 60.0 57.1 58.4 58. 3 34, 5`22 30. 004.. 58.95/ /.528/'~7 a CanisMa, oris. III-VII. 14524 59.81 6.2.`2159.2 55.3 60..2 58.8 59.25] 30.97111.99.2['~8 Lacaille ~461. 8.5 IV. 15.2 49 60. 0 6,9, 4 62; 5 58, 3 60, 0 59, 6 60,,47 27, 269 ].291 [ o,9 Lacaille.246'2.. 7.0 V. " " " 35. 061.084 30 Laeaille2684. 7.5 IV-VI. 152 19 61.0~ 64.1~ 69.4 59.1 61.8 60.7. 61.52 / 95. 592 I.595 / 29.986 31! Laeaille.279.2. 7.0 i 1533961.1 67;7 6'2;0 59;0 6,0;0 5,9.8 60,93 1.2.735,.741[ ~.~o~ ~4~,~; ~.o v'..... / / [~ 0~,.~o~, 33 a Canis Minoris.. III-VI. 193 19 60.4[ 64.2] 61.8 57.9 60.0 60.0 60. 721 31. 849[.8601 ~ 34 Laeaille 2929. 8, () IV-VI, 153 59 59.0 / 61, 2 } 60, 6 56, 0 58. 5 56, 2 58. 58 | 24, 541 t,547 / 29, 976 35 Nadir8h. 4m..... 2695960.416.2.7I60.7 58.0 60.6 60.4 60.47dI 29.830t 36.839[ BA.C. 9811 6,5 III-VII. 154 49 59.8/ 6.2,6[ 60,4 57,0 60,0 58,0 59, 63[ 36, 994],3941 37 [ III-VII. MoonS. L.... I-IV, 115 34 60.01 63.8/60,6 57.3 61.0 61,9 60.77~ 30, 4551,291 [ 38 MoonN. L.... ~I-IX. 115 4 60.0[ 64.5~60.8 57.9 60.8 60.0 60.67] 29. 7581.928t 40 Lacaille 3511. 9.0 VI-IX.'..... 30.342 ~.393 ] ~ ~ ~~o~.. ~.0 ~-~. ~0. ~.~[ ~/~ ~'~ ~.0 ~.0 ~'~1 ~~4~/'4~t ~.~0 42 a Ophiuchi... III-VIIMt. 1161458.7163.6159.7 55.6 59.8 59,5 59.48! 3.2. 680].680] 43 Venus, centre. VII-IX. 150 458. 7 / 62. s / 6~. 0 56. 9 60.0 57.5 59.38 / ~s. ~0,~ /.968 ] 29. 747 44 a Lyrm.. I-IXait. 9014 63.9/61.7 57.1 61..2 61.0 60.68t 31.497/.485/ 45 59..2~ Nadir2h. 18m... 2695960.1~55.9[57.2 49.8 57.9 59.9 56.68[ 29.,6441 46:Nadir`2h. 10m.. 9695959.9] 57..21 58.2 50.7 56.8 59.4 57.03[,6 47 64[ 5 Ursm Minoris, S. P~ VII-III. 251462.8[ 62.1t 63.0 56.5 61.1 62.0 61.95/ 33. 012|.064/ 29.8()4 48 WeisseII, 746.. 9.~ III-VIIaR. 1155961.8[60.5|59.3 53.5 59.9 63.1 59. 68~ 34. 845[.854] 49 O. Arg. S. 1977.. 7.5 III, IVV, VII 14739 61.6/ 58.2/ 59.9 52.2 58.6 58.48/.561/ 29.79.2 50 35.556[ Laeaille996 III-~IIalt. 153 4 61.9! 58.41 61.0 53.4 59.0 61.5 59.90[ 34. 786!.796 51 Vesta. III-VII. 116 461.21 60..2[ 58.3 5.2.5 59.3 5.2.9 57.40] 96.901[.913~ 5.2 Y Ursm Minoris, S~ if. VI-IV.`211461.2 [ 59.9 / 61.1 56. ~ 61.5 61.8 60.98 / 30. 0941. ]~9 f ~5.7~9 53/ B.A.C. 1119. 6.8 I-IXaR. 1124961.1159.3158.8 53.0 59.4 6.2.1 58.95[ 34.101/.119t ~~ ~.~,o ~~~~~,4/,~1,~ ~ ~~'~/~~~l*~ ~/~"~/ "4/.~,,.,. o.,~o~,,, ~ ~, 3/ ~o:,/~?:o ~:o ~?,~ ~?:,.4,,3, 56 ~?:~7/~''~' ~ ~Veisse N. III, i015 VIii.'.....' 35.741/.755! 57 Lacaille 1317. V. 155 49 64.7 [ 63.9 ] 63. 0 56.9 60.7 6.2.4 61.93 ] 38. 175 ].902 [ 29. 756 58 VCeisse N. IV, 948. II-VIII. 110 99 60.4 ] 63. 4! 59. 8 54.3 59.5 61.6 59.83 ] 3.2. 798!.795 ] 29. 753 59 5VeisseIV, 554.. V. 123 39 6.2.6! 64.3! 69.3 56.5 61..2 65.9 62. 13[ 37. 088[.113] 99. 749 60 a Aurigm.... I-IX, 89 59 64,0[ 66,5/ 66,1 6.2,3 65,5 68,1 61 /~ 65,42d[ 25,425/,415~ 29,744 Tauri.... 5 [ I-IX, 100 e4 61,7[ 60,9[ 57,5 54.0 57,6 60.1 58, 63! 31. 347|,357| 99. 741 6.2 e Orionis.... II-VIII. 130 9 57.7~ 59.4~55.7 52.5 56.0 57.4 56.45~ 28. 794~.80.2~ 29. 738 63 a Orionis.... i I-IX. 1.212960.5163.0[58.0 56.7 59.7 60.1 59.67, 28.948,.963,.29.730 64 v Orionis. I-IX. 114 462.8[65.4~62.3 59.5 61.5 63.2 6`2.45] 27.1.29!.139! 29.724 65... 6.~. ~5 / /.199 / r/ Geminorum I-IX. 1061961 6! 65.4[ 6.2.1 58.9 6~.3 6`2,6 28.183 29.7.21 66/ u Geminorum. IIII, VII, IX 1061961.9~ 65.61 61.8 59.0 61.6 63.0 6.2.15[ 3.2.438t.439[ 29.718 I OBSERVATIONS WVITH TIlE MURAL CIRCLE, 111 THERM'S. CORRECTIONS FORCorrected Read- Observed Dccli- Reduct'nto R ing. nation. 1860.0. e At. Ex. Micrometer. Object. z 0 1 1 I I I I 1 N. 2 Ha. 3 - - 29.816 - 41.7 + 1 29.5 148 20 46.5 N. 194324.6 N. 4 41.0 40.1 + 151.5 -j- 1 31.5 148 53 21.1 14 4 5 43.5 40.0. - 1 16.8 - 356.1 13 54 47.8 ~ 65 1 8.6 + 92.8 6 7 43.2 39.0 - - 1 37.0 - 2 6.7 25 11 17.2 76 17 38. 0 + 86.9 At 2h. 29m. 52s., 30m. 42s., and 31m. 25s. 8 - - - - 33.2 ~ 28.9 115 44 55.0 13 8 44.2 - 63. 0 9 42.838.1 1 47.2 - 2 16.5 23 35 56.9 74 42 17.7 + 80.4 Very steady. 10 -- - 158.5 +- 29.9 116 23 30.1 + 12 30 9.1 11 41.7 35.6 3 40.0 2 8.6 154 58 29.2 - 26 4 50.0 - 38.0 12 - - - -. - 2121.2 25.4 112 48 5.2 ~ 16 5 34.0 49.2 Cloudy. 13 -- - 13. 1 + 7. 9 97 24 55. 8 31 28 43.4 - 49. 4 Unsteady and blurred. 14 40.2 34.6 - 4 143. 0 - 314.5 17 3 30.0 68 950.8 ~ 54. 3 15. - -..215.5 + 23.0 110 48 7.4 18 5 31.8 - 35.3 16 -- - 25.9 - 2 9.5 24 57 25.9 + 76 3 46.7 ~ 48.3 17 39.7 33.5 - - 225.5 ~ 2 7.8 155 44 44.7 - 25 51 5.5 - 18.3 18 - - 33.3 -. - 1 22.8 + 16.8 105 33 55.4 + 23 19 43.8 Cloudy; blurred. 19 20 - -. 123.8 - 19 41.8 111 41 43.4 21 36.2 31.5 - - 122.1 20 6.1 112 11 15.8 16 57 9.6 22 - - - - - 52.6 - 118.4 37 47 52.0 + 88 54 12.8 49.1 23 34.5 32.5 + 128.2 + 137. 3 149 53 8.8 )?O 59 21.7 Ha. 24 112.4 - 137.3 149 52 53.0 25 41.5 43.6 + 2 56.4 - 14 47.4 148 23 10.3 19 29 31.0 26 45. 040.2 2 2 — 2 27.7 + 1 55.6 152 54 26.8 24 0 47.6 + 24.5 27 - -. -. - 36.8 1 26.0 145 25 48.4 16 32 9.2 26.8 28 - - - -. + - 1 19.1 1 55.6 152 53 15.1 23 59 35.9 29.1 29 -. - - - 2 45.1 1 55.3 152 49 10.6 23 55 31.4 29.2 30 44.5 38.5 -- 2 12.2 1 53.5 152 24 7.2 23 30 28. 0 37.8 31 - - - - - 855.0 2 0.9 153 50 56.8 24 57 17.6 40.9 32 - - -. - + 345.9 2 0.4 153 45 47.2 - 24 52 8. 0 42.4 33 - - - 1 4.0 39. 3 123 19 36.0 ~ 534 3.2 43. 7 34 44. 037. 3 - + 2 45. 1 2 2. 2 154 4 45. 8 25 11 6. 6 46. 6 This is the imperfect limb. -4."00 added 35 for defective illumination. 36 -- - -. - - 323.9 + 2 6.2 154 48 41.9 - 25 55 2.7 57. 6 37 -. - 14.9 - 22 38.2 115 12 7.6) 13 56 15.6 38 - -. 3.5 - 22 17.5 1J14 42 39.6 39 - -. 1 12.2 + 2 7.4 155 0 54.9 - 26 7 15.7 63.5 40 -- 18.1 + 2 7.5 155 149.1 - 26 8 9.9 63.6 41 43.5 37.0 21.1 10.2 80 19 30.6 + 48 34 8.6 69.2 42 - 29.778 - 131.0 ~ 28.7 116 13 57.2 ~ 12 39 42.1 ~ 13.9 N. 43 46.8 45.8 - 47.3 1 36.8 150 723. 5 - 21 13 44.3 44 - -... -- 53. 5 0.2 90 14 7.4 + 38 39 31.8- 9. 0 45 46 H. "Prof. Asaph Hall. 47 58.0 53.1 143. 0 2 1.5 25 11 16.7 76 17 37.5 ~ 87.2 N. 48 - - 2 39.0 + 28.0 115 57 48.6 + 12 55 50.6 - 62.5 49 57.0 51.8 3 1.2 1 30.6 147 38 27.8 - 18 44 48.6 48.7 + 0. "50 applied to mean of first 4 microscopes. Whole number rev, assumed. 50 - - - -. - - 2 37.2 1 53. 3 153 9 15. 3 - 24 15 36. 1 - 44. 6 Micrometer read by A. Hall. C. R. recorded 51 - - 1 29. 8 + 28. 3 116 6 55. 5 ~ 12 46 43. 7 1530 9', and whole rev. not recorded. 52 -- 50. 0 11.0 - 2 27. 6 21 12 21.6 72 18 42.4 ~ 71.4 53 - - - - - - 216.0 + 24. 3 112 48 7.2 16 5 32.0 - 49. 2 54 - - - - -. 339.2 24.1 112 36 44.1 16 16 55.1 46. 5 55 - - -. - - 1 54.2 23.4 111 58 28. 0 16 55 11.2 44.8 Hour angle ~ Im. 15s. Mic. D recorded 56 3 7.3 24. 6 11 57 16.1 ~ 16 56 23.1 44. 4 63. "O. 57 5. 46. 1 29. 768 4 24.3 2 8. 6 155 47 46R 2 9- 26 54 7. 0 R28. 2 H Faint and uncertaiirn. "Pgrof. AP-saph Hall. 58 52. 0 45. 8 - - 1 32.7 21.8 11028 48.9 ~- 18 24 50.3 35. 7 59 51.4 45. 4 - 3 50. 1 ~t 38. 7 123 36 50. 7 5 16 48.5 26. 4 6O 0 SO3 44. 8 - 2 16. 4 1- 7.1I 83 52 14.7 45i51 ~24.S 22f.0 61 49. S 44. 3 - - 1- 49. 8 +-t 10. 7 100 24 19.S --'28 29 19.7 13. 62 49.0O 44.0 - -+ 30. 3 49. 3 1'30 11. 16.0 - 1 17S 36.8 1.- ~ 2 63 48. 1 42. 9 - - 25. 2 35. 9 1.21 31 0.8 ~- 7 2238.S + $ 4. 0 64 4'7.8 42. 6 - - 1 f22.42 28. s 114 6i 53.3 14 46 46i.0 7. 3 65 47. 6 42.4 -a - + 493.2 17. 2 106 21 8.S 22 32 30. 7 7. 6 66 47. 4 42. 3 - 1 — 1 23. 7 +f 17. 2 106 18 SS.6 +$ 22 34 43.6 ~-t 11.7 112 OBSERVATIONS WITII TIIE MURAL CIRCLE.,~.~ ~ MICROMETER. ~zc~oscor~s. DATE. ~ OBJECT. ~ - ~ o~l F. A. B. C. D. E. Mean. Observed. Cor e'd. Zi ~...................................... i " I 1864. [.o t. r, in...... Jan. 95 f I 7 Geminorum o.. 5 I-IX. 112 24 63.0 65.4 6'2. 4 58.5 61.4 63. 9 69. 3'2 ] 34. 333..349 [ 29. 718 Canis Majoris II-VII[. 145 19 6`2.4 63.7 62.0 56.6 60.1 6'2.1 61.15 ].21.39'2.416 ] 29. 713..! Canis Majoris II-VIII. 63. 6'2 [ 32. 063.097 [ 29.710.. 157 39 65.0 65.`2 64.7 61.3 61.8 63.7 8 Geminormn... I-IX. 106 39 66.0 70.7 68.3 64.4 65.6 68.5 67.25 [ 30. 543.538 [ 29. 705 Nadir......`269 59 59.9 6'2..2 60.1 57.3 59.0 59.0 59. 58 I`29. 746.764 [ Nadir...... 269 59 59.8 60.6 60.2 57.1 58.7 59..2 59.'27 I - - l, acaille 3586 IIi-V'II. 170 49 59.4 61.6 64.3 59. 8 57.9 58. 1 60. 18 [ 28. 507,523 ].29.68'2 MoonS. L... VII. 1'23 14 58.8 6'2.2 6'2.4 58..2 57.6 57.5 59. 45 [ 24.411.60l / 29. 639 Venus S.C.[ 150 14 58.8 60;9 61,1 5 [ I-IX. 57,9 34.849 57; 5,7;9 58.95.870 1 ~9. 684.26 SunN. L.... ll;........ 1472459.9 57.2 57.8 5,l. 3 55.0 56.8 56.33] 35.640.645 /`29.764.... 13.... i 1 I-IV. 17 Tauri 6. D V. 105 14 59.9 6'2.'2 60;9 60;.2 6 8 60.00 ] 34.899.913 / 29.944!i I[4 1 Pleiadum... 9.0 V.'......... I S6 099 [5 7 Pleiadum... V.'........' ~' ".26. 630.631 ]16 23dPleiadum... 6.0 V................. ] 16. 249.372 ] ]}I V Tauri..... 6.0 V.'..........'.... ] 34.790.796 ] 11718'27 Tauri.... 7. 0 I, IX.'............... I'29. 3'26.330 ] ]9 88 Tauri.. 4.0 V'....4........ [ 38. 936. " ".95.2 [ 20 B.A.C. 1195'.. 9.0 V.'................. 19..263.,90 I 21 [ WeisseN. III, 126`2 8.5 V. 111 34 59.8 62.4 59.8 56.9 58.6 60.8 59.7`2 [ 28. 619.614 [.2'2 Weisse N. IV, 65 9.0 V. 111.24 59.7 63.0 59.5 56.0 59.0 59.1 59. 39 [ 30. 980.999 [ )`3 Wcisse N. IV, 376. 8.0 V. 110 19 61.1 63.8 61..2 57.'2 60.9 60.3 60.75 [ 29. 389.408 [ 29.950 ~)`4 Uranus. III-VII. 105 34 61.5 66.0 64.1 60.2 63.0 6'2.5 6'2.88 ] 31. 744.745 /`29. 960 ~..... ),6 a Orionis.... III-VII. 1'21 ~29 61.0 63.2 61.6 57.9 59.4 59.0 60. 35 f.28. 970,987 ] ~)~7 a Canis Majoris IV-VI. 1452460.1 62.4 61.4 57.4 59.5 58..2 59. 84 / 31. 004.0'25 ~ I 29.980.28 a Ophiuchi... I-IX. 1161460.8 66.5 64.3 63.6 58.5 59.5 62.`20 / 3'2. 784.784 ] 30. 00'2 29 aLyrm.... I-IX. 901459.6 65.5 63.9 6'2.9 58.7 59.3 61.65f 31. 515.502[ 10 a Aquilm. I-IX. 1201958.9 63.5 61.8 60.5 58.3 56.7 59.95/.25. 356.375 / 3().006.27 ~2 SunS. L.. I-IV. 1473959.0 6'2.2 62.4 59.3 56.5 56.4 59.30 [ 31.50'2.514 / ~3 Sun N. L.... VI-IX. 147 458. 7 61.5 61.0 57.7 56. 6 56. 1 58.60[`26. 713.727 /`29. 985:4 a Pegasi. I-IX. 114.2458.5 64.0 61.8 59. 1 58. 9 59.7 60.33 I 30. 559.556 [ 29. 957 ~:5 Anon. 31.10m. 10s 9.() V. 114 la59..2 60;7 5,8;9 54,3 5,8,6 60,'2 56.98 /.25.014 29.99o ~ 035 1 36 WeisselII, 173.. 6.7 VII.,....... 35.651,661 I ~ ] ~7 56. 67 ].29.687 Nadir3h. 40m.. 269 59 60.0 55.9 57.1 51.0 57.2 58,8.706 ] ~8 B.A.C. 1.211,(Ref.i IV,~r. 3ll 94 60.4 57.9 59.6 49.4 57.'2 57.0 56.9'2 [ 30.14'2.177 1 ~9 B.A.C. 1211 4. D 3 V-VII. 48 34 61.1 60.6 62.0 56.9 63.0 63.0 61.10[.29. 405.404 / 3().0()8 ~10 B.A.C. 5406, S.P~ VII-III. 17 4 61.2 59.$ 63.0 56.7 60.1 59.4 60.03/.26.808 30.016.835 t 41 ~/ Ursm Minoris, S.C. 5.() 5 YII-III.`24 59 61.4 60.9 63.4 57.7 59.5 60.0 60.48 30. 837.877 4'2 [ [ }Iebe 9.0 III, V, VIII. 123 14 61.1 60.0 60.0 54.5 58.8 60.5 59.15].28. 088.111 ] 30.0'23 ~ a Camelopardall ~ [ 4.0 V. 6'2 49 61.9 61.9 6`2.8 57.9 62.0 64.5 61.83] 34.494.503] ~1314 fi Camelopardall 4.5 I-IV. 68 39 61.2 61.7 63.'2 57.6 6'2. 9 64.8 61.90 I 30.768.715 [ 44[5 fi Camelopm'dali,(I~ef.) VI-1X..2911961.3 58.9 61.1 51.6 59.9 58.7 58.58] 28.911.984/ [6 e Ursm Minoris, S.P. 5. D ~I1-1II. 31 9 61.5 61.4 63.4 59.0 62.3 6`2.0 61.60 1 29. 165.193 i 47 [ 30.028 Uranus.... I-IX. 105 34 60.3 62.4 62.5 56.0 62.0 62.1 60.89 [ 31. 456.457 / 48 a Orionis.. I-IV. 121 29 60.9 60.1 59.8 54.3 58.3 59.0 58.73 [.28. 898.893] 49 a Orionis,(l ~ef.i VI-IX..238.29 61.4 57.4 6`2.4 55.1 61.2 63.6 60. 18 [ 30. 732,755 ~ 35.037 50 d UrsmMin.,S.P.(l{ef.i 5-1. 3'24 29 69.0 60.7 6'2.1 53.3 60.5 59.5 59.69 [ 3'2. 0`2`2.04l I 0. 037 51,~ Ursm Minoris, S.P.,. 35.29 62.2 62.6 63.6 59.6 6`2.1 6`2.1 6`2. 03 [.27. 546.632 52 [ Nadir6h. 35m....269 59 61.6 60.3 61.0 54.9 60.9 60. 5 59. 87 [.29. 773 790 1 53 VenusN. L. 5 3 I'-IX. 150.246'2.0 6,7,0,0,:803 I... 67;1 64,9 6 6 57,7 63. 1 33.787 54 Venus S. C.... II-VIII. "'....' 33..270.303 1'oD. 174 56 SunS. L. VI-IX. 147 24 60.8 6'2.8 60.1 58.2 57.5 57.9 59. 55 ] 3`2. 483.504 ] 57 il,, Rumker95.2' 5.() V, 105 14 60.7 61.5 5,8:1 67.0 6'2.9 61.55 I 36. 974.992 ] 35.140. 6 1 58 17bPleiadum. 7.0 V.'...........,. 34.89`2 59.906,] 1 Pleiadurn.. 9.0 V.'............... ]`26. 108.133 ] i~0 7 Pleiadurn. 9.0 ~I.'......' " " " " 26.659.666 ]2! ~ Taut..... 6.0 1 V. " "'......... 34.767 77`2 63'27 Tauri _.. 7.0 V. " ".... " " " " 29; 34'2 344 ] 28Tauri. 7.0 V. ((~4'................. 38.93'2 948 ]5 B.A.C. 1'195 ~: 9.0 1 V.'................. 19.~50 277 66 Lacaille 1317.. 7.5 III-VII. 155 44 60.0 60.1 58.8 55.0 58.2 59. 58.52 2~.290 320 i OBSERVATIONS WITH THE MURAL CIRCLE. 113 THERM'S. CORRECTIONS FOR__ie.__ zero.__ _Corrected Read- Observed Decli- Reduct'nto Mic. zero. R EMARKS. S ing. nation. 1860.0. o At. Ex. Micrometer. Object. z 0 1 47.1 41.6 29.768 - 2 23.5 ~ 24.2 112 23 3.0 +- 16 30 36.2 +- 19.0 H. 2 46.7 40.9. - 4 21.7 1 25.1 1452547.9 - 16 32 8.7 27.2 3 46. 2 40.3 - - 1 13.0 2 22.2 157 41 12.8 - 28 47 33.6 33.0 4 45.6 39.4 -- 24.1 17.6 10640 0.7 + 22 13 38.5 34.8 5 6 N. 7 43.8 38.9 29.778 + 39.3 ~ 5 51.4 170 55 30.8 - 42 1 51.6 + 51.0 Blurred. 8 44.4 39.0 - - + 2 42.2 - 43 35.6 122 34 6.0 +- 6 19 33.2 9 49. 0 55.7 29.802 - 238.8 + 1 32.1 150 1352.2 - 21 20 4.4 Ha. 10 --- - - - 256.0 1 32.1 150 13 35.0 11 56.0 575 3 3.1 1 21.4 147 23 14.6 18 45 51.0 12 - - -..- 34.1 1 23.2 147 55 45.9 - 13 52.0 48.0 -2 40.1 15.9 105 12 35.$8 +- 3 41 3.4 50.1 14 - + 1 55.2 16.0 105 17 11.2 23 36 28.0 49.8 15. 1 39.4 16.0 105 16 55.4 23 3643.8 49,6 16 - - - - -~ 7 0.8 16.1 105 22 16.9 23 31 22.3 49.2 17 - 2 36.5 15.9 105 12 39.4 23 40 59.8 49.1 18. - 14.8 16.0 105 15 30.8 23 38 8.4 48, 5 19. 4 46.7 15.8 105 10 29.1 23 43 10.1 48.6 20 q - + 529.4 16.0 10592045.4 233253.8 47.9 21 -. + - 37.2 23.2 111 36 0.1 17 17 39.1 40.2 22 - -- 37.5 23.0 111 24 44.8 17 28 54.4 38.2 23 52. 0 44. 5 - -+ 12.3 21.8 110 20 34.8 18 33 4.4 - 33,8 Looked for Ilebe., but it was too faint to 24 50.0 42.1 -- 1. 9 16.3 105 34 18.3 123 19 20.9 observe. 25 26 ~ 25.5 36.3 121 31 2.1 +- 7 22 37.1 +- 4. 0 27 48.0 38.5 - - - 38.3 1 26.2 145 25 47.7 - 16 32 8.5 27. 3 28 40. 3 37.4 29.820 1 32.9 29.5 116 13 58.8 + 123940.4 + 14. 3 29 -. - 52.7 0.2 9014 9.1 38 39 30.1 - 8.3 30 44.5 46.3 q- 2 19.3 34.4 120 22 53.6 + 8 30 45,6 37, 9 31 ~~~~32 -. - 53. 1 1 24. 4 147 40 30.6 18 30 35.1 33 46.4 50.0 - 1 36.9 I 22.6 147 7 58.1 Good observation, 34 51.2 58.5.29.8803 - 23.6 26.0 114 25 2.7 14 28 36,5 84,6 35 55.5 50.8 -. 2 29.4 26.2 114 17 52.5 14 35 46.7 55,4 36.. 3 3.5 26.1 114 12 19.5 14 41 19.7 55.2 37 38 - -.. - 11.7 ~ 51.2 311 25 36,4 80 19 15,6 61.0 39 55.0 51.1 + 12.5 - 51.2 48 34 22.4 80 19 16.8 -- 61. 0 40 54. 9 51.5 q- 1 33.0 3 6.5 17 3 26.5 68 9 47.2 +- 55.5 Unsteady. 41 33. 6 - 2 4.2 24 57 22.6 76 3 43.3 + 49,5 42 54.6 51.0 q- 53.0 +- 38.1 123 16 30.2 5 37 9,6 43. -. 2 27.3 - 29.9 62 47 4.6 66 6 34.6 -- 37.6 Very steady. ~44 - -~. -. 28.6 - 22.8 68 39 10.5 60 1428.7 - 31.9 46- -. -+ 25.7 + 22. 8 291 20 47. 0 60 14 26,2 Fine observation. 46 54.2 50.5 4. 19.. - 1 36.0 31 844.7 8215 5.4 + 33.4 47.. —..- 51.8 + 16. 2 105 34 25.2 23 19 14.0 The diameter of the planet was 0. 70 of the 48 - 28. 5 35. 8 121 31 3.0 7 22 36.2 4. 1 distance between wires, and the outline of 49 53.6 48. 8 -.- 29.8 - 35. 8 238 28 54.5 7 22 33.7 the disk was well defined. 50 53.1 46.1 - 1 10.1 +- 1 22.1 324 30 11.6 86 36 9.1 -- 1.3 Omitted wire 2. 51.-.. + 1 8.0 - 1 22.1 35 29 47. 9 86 36 8.6 Found level sensibly correct. Adjustedcollimation January 27, 7h. 52 53 42.5 42.3 29.802 - 2 5.4 +- 1 36.7 150 24 34.5 + 21 31 3.2 Ha. 54 - - -. -. 1 49.7 1 36.7 150 24 50.2 55 50.0 57.4. 3 58.4 1 20.9 1460 5222.1 5~~~~~~~~~~~~~16 52`.__18 15 0. 6 56 - - -. 1 24.7 1 22.7 147 24 57.5 57 55.0 54.8 3 45.3 15.7 105 11 31.9 +- 23 42 7.3 50.1 58 -2 39.9 15.8 105 12 37.4 23 41 1.8 50.0 60 - - -. - + 1 55.0 15.8 105 17 12.3 23 36 26.9 49.7 -.... - 1 38.3 15.8 105 16 55.6 23 36 43.6 49.6 61 -r - - - - - ~ 7 2.0 15.9 105 22 19.4 23 31 19.8 49.2 62 - - - - - - - 2 35.8 15.8 105 12 41.5 23 40 57.7 49.0 63 - - - - - + 14.4 15.8 105 15 31.7 23 38 7.5 48.4 64 - -. - - - - 4 46.9 15.7 105 10 30.3 23 43 8.9 48.5 65 - - - - - - + 5 29.8 15.9 105 20 47.2 ~- 23 32 52.0 47.8 66 - -.. - + 46.4 +- 2 8.4 155 47 53.3 -- 26 5414.1 27.9 15 114 OBSERVATIONS WITH TIlE MURAL CIRCLE. ~~.~ rj MICROSCOPES. MICROMETER. ~a DATE. 5 OBJECT. - en ___ __ _ _ _ ____'_ ________ a A. B. C. D. E. F. Mean. Observed. Correc'd. o7 1864. 1 I I i t i 0 "'U " /1" I r r. in. Jain. 28 1 Anon. 31i. 57m. 54s, 9. 0 1. V. 155 44 60. 0 60. 1 58. 8 55. 0 58. 2 59. 0 58. 52 33. 269. 296 30. 136 ~2 1u'adir 4h. 11m... 3 269 59 59. 6 56. 1 57. 1 56. 9 59. 8 56. 93d 2.9. 686.704 - 3 Uranus.. 5 Ill-VII. 105 34 59.1 62.7 60.1 56.8 60. 8 61.1 60.10 31.229.25a3 30.130 4 Anon. 6h. Im. 2s. 8. 0 5i III-VII. 152 24 59.5 59. 9 59. 9 55. 8 57. 6 58. 4 58. 52 32. 178.208 30. 130 S Lazcaille 2190. 7. 5 Ill-VII. 152 39 59. 4 60. 1 60. 0 56. 0 57.9 59. 0 58.73 26. 267.o29 6 Lacaille 2226.. 8. 0 5 III-VII. 152 f24 59. 4 60. 3 (SO. 1 56. 0 58. 1 58. 3 58.7 O 26. 661. 665 30. 128 7 Venus, centre... I-IX. 150 24 58.3 64.0 63. 9 62. 5 57. 5 55.2 60.23 24. 581.594 30. 122 8 a Lyr.5. I-IX. 90 14 58.8 66.1 64.2 61.2 59.5 58.8 61.43 31.437.431 29 9 Sun S.L.4' I-IV. 147 4 57.9 61.6 60.1 57.92 57.3 55.9 58.33 24,746I.755 30.205 10 Nadir 2h. 50m.3. [I 269 59 57.9 54.2 55.8 51.0 55.0 57.8 55.28/'29. 599.619 - 11 /i UrsE Minoris, S.P. 4 IV-I. 23 39 59.4 58. 5 60. 5 56. 1 58.9 60. 0 58.90 33. 239.338 30.081 12 6 Persei, (Ref.)... ) 2, IV. 278 24 60. 5 57.2 58.2 52. 1 57.7 60. 1 57. 63 25. 164.203. 13 6 Persei....3 VII-IX. 81 34 61.5 60.5 60.4 56.1 59.9 62.6 60.17 34.297.308 14 Weisse N. 111, 887 1 V. 112 19 60.4 59.4 57.5 54.9 58.1 60.9 58.53 28. 125.151 - 15 Lacaille 1231 8.0 V. 155 34 58.9 t57. 1 57. 8 53. 0 55.7 57. 4 56. 65 26. 380.400 30.083 16 Lacaillo 1329.. I V. 155 4 59.4 [ 58.5 58.8 53.5 I57.3 59.5 57.83 29. 245.'272 17 ot Eridani.. -. 5 I -IX. 136 4 60.0 60.4] 59.0 54.0 58.7 60.4 58.75 30. 818.830 18 6L Tauri, (Ref.). 4 I-IV. 5248 19 61.0 57. 5 61. 1 56. 6 60. 2 63. 2 59.93 29. 892.897 19 6i Tauri.. 4 VI-IX. 111 39 62.1 61.8 59.9 56.4 59.7 62.9 60.47 29.760.774 20 a Tauri... 5 1-IX. 112 39 60.7[ 60.4 { 58.4 55.1[ 58.5 61.7 59.13 31. 097.115 21 /3 Camelopardali.. 4 I-IV. 68 39 58.0 59. 1 59. 4 56. 5 59.2 62.4 59. 10 [ 30. 634.577.[ 22 /3 Camnelopardal, (Ref.) VI VIII IX. 291 19 60. 1 58. 8 59. 5 52.7 58. 0 58. 1 57. 87 28. 86`2.939 30. 080 f23 /3 Orionis, (Ref.).. 3 i', II,IV. 222 44 60.5 56. 9 60656.0 56.9 61. 8 58.7'i8 2~8. 774.758 24 Orionis2 VIII, IX. 137 14 61.4 61.6 59.9 55.3 59.3 60.'2 59. 62 30. 830.867 25 Uranus.. I-IX. 105 34 60.5 62.9 60.8 57.3 /61.4 61.9 60.80 31. 094.130 26 Nadir Sb. 35m.... 3. 269 593 61.9 ~60.0 60.3 56.6 159.6 62.2 60. 10 29. 775i.791 Feb. 3 27 i3 Ursre Minoris, S. P. 4 IV-. 2339 61.8 66. 5 65. 5 67. 6 60.7 61.6 63. 95 33. 231.330 29. 804 28 O. Arg. S. 2189. 5.0 2 VII, IX. 147 54 60.4 62.2 6'2.7 60.4] 56.1 57.1 59.82 28. 716.749[ 29 L Draconis, S.P... 5 VII-Ill. 8 24 59.6 64.0 63. 5 64. 1 58. 5 56.2 60.98 I27.226.266 29..8i2 30 Lacaille 1124.. IX. 15454 60.0 62.9 62.3 60.4 57.9 57.8 60.'22 27.111.185 [ 31 16g Pleiadum. - 3 Ill-VII. 105 4 60. 4 66. 2 64. 5 63. 8 60. 4 60. 3 62. 60 35. 998.014 32 4 Pleiadum.... 1 V.'... " " " " 41. 565 /.569 33 20cPleiadum.... V. ". " " " " " " " 45. 315.340 [ 34 B.A.C. 1165.. 7.7 V. (, ". " " "... 36. 712.714 35 B.An.C@.1171 - 8.0 1 V. c' "c " "c " "c " "c " cI 43. 588.590 36 33 Pleladlum - 8.5 1 V. "c "c "r " "r " "( " "cIr 32.6 41.64~2 - 37 0. Arg. 5. 2663. 1 V. 155 29 60.4 63. 2 63.6 62. 3 57. 1 56.9 60.58 32. 685.687 [ 38 Lacaille 1329 70 1 V. 155 4 59.7[ 64.1 62.9 61.9 58.4 58.4 60. 90 ]29.427.442[ 39 Nadir 4h. 15m... 3 269 59 59.7 63. 0 62. 3 62.2 58. 0 58.0 60.53 29. 787.803] 40 Lacaille 1553 7.8 1 V. 167 54 59.5[ 63.8 64. 8 64;5 57;9 56. 1 61. 10 32. 224.251 - 41 Lacaille 1568. - 8.2 1 V.'..... 27.274.301 42 ~Lacaille 1611. 8.0 3 V-VI. 164 95. 5 63. 3 6. 8 6. 1 5. 9 5. 60. 45 29. 6:92.,696: 43 Lacaille 1617 1 V.' "2. 250.277 29.841 44 Anon. 4h. 54m. 24s} 7.3 1 V. 154 9 59.5 |63. 9 62.9 61.9 55. 9 56.4 60.08 34.581.584 - 45 a Irsxu Minzoris, S. P - - 3 5-1. 31 9 60. 1 66. 1 66. 0 67. 5 59. 7 58. 5 62. 98 29. 062.084 / 46 / Orionis.... 5 I-X. 137 14 59.7[ 65.3 62.4 62.7 57.5 56.5 60. 68] 30. 868[.884l 29.848 47 ( Uranus....5 -IX 1i05 34 60.2 67.8 66.1 66.2 60.8 60.1 63.53 30.335.I37 - 4 48 ~ Lacaille 996 - 7.0 5 III-VII. 153 9 58. 8 61. 0 60. 5 59. 0 57. 5 57. 1 58. 98 34. 841.854 29. 648 49 RCumrer 952 - - 9. 0 1 V. lOS 14 60. 1 66.2 62. 61. ":4 62.0 60. 8 62.083 37. 050.073 50 lrb Pleiaduru~ - 5.0O 1 V.'"" " "', 34. 95i4.971 51 1 Pleiadum " " " " 26..1 - 5i2 23d Pleiadlum - -. V. "c "c "c "c " "c "c " "c 16. 396.414 53 13 Pleia~dum.- - 9.0 1 V. "( ",, " "c " "c " "c "c 21. 930.946 - 54 y7 Tazuri... 15.0. 1 V. " "L "( " "c " "c c' " cI~L 34. 818.827 - oS f27fPleiadum- - - -4 I-JV. " " " " " " " "!29. 406.396 -,56 f28kL Pleiad~um - 7.5s 4 VI-IX..' 4s "c " " " 38.975./99 57 B. A. C.,195 - - 8.0 1 V. " ~i " "' " " " " " " 19. 328.35~2 29.658 58 Lacaille 1474 8.0 V 1 V. 155 24 61.~2 64.6G 62. 8 61.4 60. 3 59. 0 61. 55 27. 218.245 - 59) Nadir 4h. iin..- 3 - q - 69s 62.0d 65. 0 62.2I 61.9 61. 1 61.2 62. 23d 29. 859.874 - 60 Uranus- - - -,(4 Ill-VII. 105 34 60. 0. 67., 0 63. 1 1 63062. 9 61.0 62~. 83 30. 182.203 29. 656 61 M~ercury - - - - I-TX. 147 14 61.0 65. 4 62. 0 61. 1 59. 9 59.5 611.48 24. 405.431 29. 698 62 Nai 21b lni - 3 - - 269 59 60. 0 60.7, 59. 8 59. 1 58. 5 593.8 1 59.65 29. 791.808 - 5 63 Sun S. L. - - 4 I-lV. 144 59 60. 4 64.6~ 60.0 59. 2 60. 5 59.8S 60.7r5 15. 370.396 29. 672 6~4 B., A. C. 1211,(Rezf.) 3 IV4-VZ3. 311 24 59. 9 6i1.5 59. 9 55.0O 58.0O 58. 3 58.77r 30. 213.244 - 6i5 BA.C121- 5. 3,3 YI-1 8341 60 5 64.2f 61.1. 62~.5 62.~2 64.1 6243 2~9. 540.470 29.6G42 66 7eNadir 41. 7rn. - - - -. 3..269 59 60.4 61. 4 58. 6 57. 9 59.6 60.9 59.[80 29. - 803 OBSERVATIONS WITH THE MURAL CIRCLE. 115 THERM'S. CORRECTIONS FOR~~~~~Mic. zero. __Corrected Read- Observed Decli- Reduct'n to REMARKS. p ~~~~~I~ic. z~ero. REMAnIKS. 8Ej~~~~ ing. nation. 1860. 0. = At. Ex. Micrometer. Object. 0 z~~~~~~~~~~~~~~ 0 0 ~. I II / II 0 / II 0 I l 1 55.0 53.1 29.802 - 1 49.5 +- 2 8.2 155 45 17.2 -- 26 51 38.0 -- 27.2 IHI. 2 Tried to observe Hebe, but it was too faint. 3 54.0 48.4.. 45.5 16.2 105 31 30.8 - 23 19 8.4 Very unsteady. 4 53.0 46.4 -- 1 15.4 1 52.3 152 25 35.4 -- 23 31 56.2 ~- 15.1 5.- - -.. - 1 49.9 1 53.8 152 43 42.4 23 50 3. 2 17.6 6 52.0 46.1 1 38. 3 1 52.6 152 28 29.6 23 34 50,4 +- 20.0 7 41.5 40.4 29.781 + 2 42.6 1 37.3 150 29 20.1 - 21 35 40.9 N. 8 -. - 51.7 +- 0. 2 90 14 9.9 +- 38 39 29. 3 - 7.8 Very steady. 9 50.5 58.5 -. ~ 37.5 - 14 54.7 146 52 41.1 - 17 59 1.9 10 11 55.8 55.3.- 51.5 - 2 11.2 23 35 56.92 - 74 42 17.0 + 81.2 Cloudy. Bar. and Thor. read at 3h. 5m. 12 -... - 2 23. 5 - 8. 6 278 27 29.8 47 21 9.0 - 58.7 Unsteady, 13 - -. - 2 21.9 - 8,6 81 32 29.6 4721 9.6 14... + 51.1 + 23.8 112 21 13.4 - 16 32 25.8 46.3 15.. 53.9. 1 45.9 2 7.2 155 38 49.7 - 26 45 10.5 32.2 16.. - -+ 15.9 2 4.3 155 7 18.0 26 13 38.8 27.3 Faint; cloudy. 17. - 53.2 32.9 -+ 0.3 136 5 26.1 - 7 11 46.9 30.1..18 3. 6 - 23.1 248 19 33.2 + 17 13 12.4 34. 3 Very satisfactcy. 19.... 02 - -. 23. 111 40 23.7 17 13 15.5 20 -... 41.8 +- 24.3 112 39 41.6 16 13 57.6 29.1 21 -. 25.0 - 22.8 68 39 11.3 60 14 27.9 32.1 22 - 50.). - 26.4 +- 22.8 291 20 47.1 ~ 60 14 26.3 Good. 23 -... + 32.1 - 1 3.2 222 44 27.7 — 8 21 53.1 -- 7. 2 Blurred and unsteady. 24. -... - 34.0 +- 1 3.2 137 15 28.8 -- 8 21 49,6 25... 42.3 +- 16.2 105 34 34.7 - 23 19 4.5 26 27 41.8 33.5. - 1 51.2 - 2 16.0 23 35 56.7 -- 74 42 17.5 + 81.5 28. - - - + 32. 4 + 1 35.2 147 57 7.4 - 19 3 28.2 - 43.0 Micrometer recorded 33r. 29. 33.0. 18.8 - 6 25.9 8 19 53.8 +- 59 26 14,6 +- 71.5 30.. -.. - 121.4 +- 2 7.6 154 58 29.2 - 26 4 50.0 - 36.9 31 -.. 3. - 3 16.1 105 2 3.4 - 23 51 35.8 49.7 32 - - -... 6 9,.4 16.1 104 59 9.3 23 54 29.9. 49.4 33.. -... 8 7.5 16.0 104 57 11.1 23 56 28.1 49.3 34 -.... 3 37.2 16.0 105 1 41.4 23 51 57.8 48.8 Units of revolutions assumed. 35. - - - 7 12.7 16.0 104 58 5.9 23 55 33.3 48.5 36 - - -.. 1 29.7 16.1 105 3 49.0 - 23 49 50.2 48.1 37 -. 32.5 1 31.1 2 10.9 155 30 40.3 - 26 37 1.1 29.2 38 -. -.. - -+ 10.6 2 8.7 155 7 20,2 26 13 41.0 26.6 39 40 - - - - - 1 17.4 4 34.0 167 58 17.7 39 4 38.5 11. 1 41 - - -' - + 1 17.7 4 34.6 168 0 53.4 39 7 14.2 10.3 Veryfaint. 42 -. - 2.7 3 29. 3 164 13 32, 4 35 19 53.2 8. 8 43.. 32.0.. - 47.1 3 29.5 164 14 17.0 35 20 37.8 7.9 44 - -....-2 30.5 +- 2 3.5 154. 9 33.0 25 15 53.8 — 7.7 45.. + 21.8 - 1 39.2 31 8 45.6 82 15 6.3 +- 34. 6 46 36.'3 31.7.. - 34.6 +- 1 5.0 137 15 31,0 - 8 21 51.8 - 6.4 47 -.. 18.5 16.7 105 35 1.7 +- 23 18 37.5 48 43.0 39.3 29.809 2 38.1 1 55.7 153 9 16.5 - 24 15 37.3 43.8 Ha. 49 - - - - 3 47..6 16.0 105 11 30.4 - 23 42 8.8 49.8 50 - - - 2 41.7 16.1 105 12 36.4 23 41 2.8 49.6 51 -. - + 1 54.1 16.2 105 17 12.3 23 36 26.9 49.4 52 - -. 6 59.7 16.2 105 22 17.9 23 31 21.3 49.0 53 - - 4 6.4 16,2 105 19 24.6 23 34 14.6 48.8 54 - - - - - 2 37.2 16.1 105 12 40.9 23 40 58.3 48.7 55 - - q — -+ 12.9 16.1 105 15 31.0 23 38 8.2 48.1 56 - - 447.9 16.0 105 1030.1 23 43 9.1 48. 1 57 42.5 37.8 - - + 5 27.6 16.2 105 20 45.8 + 23 32 53.4 47.5 58...... q- 1 20.3 2 8.7 155 28 30,5 -- 26 34 51.3 17.6 Very hazy and cloudy. 59 60 41.0 37. 1 - - - 12.3 16. 4 105 35 6, 9 +- 23 18 32. 3 Wire VI omitted. Very faint; through clouds. 61 41.7 43.9... — 2 48.5 +- 1 21.0 147 19 10.0 -- 18 25 30.8 N. 62 63 44.3 48.8.. + 7 31.6 - 14 59.7 144 52 32.6 - 15 58 53.4 Sun very well defined. 64 - - - - 13.6 +- 51.3 311 25 36.4 ~- 80 19 15.6 61.5 65 47.0 44.S - 0. 1.3 48 34 21.7 +- 80 19 17.5 I — 61.5 66 + 116 OBSERVATIONS WITH THE MURAL CIRCLE. B.8 ~ 3 MICROSCOPES. MICROMETER. F DATE. OBJECT.'.8 - 0 Q A. B. C. D. E. F. Mean. Observed. Corree'd. c 1864. 1 / I U. t o r. r. in. Feb. 7 1 Venus, centre -. 3 IV-VI. 150 39 58. 7 63. 5 61. 9 62. 2 56. 4 57. 7 60. 07 28. 067.092 29. 673 2eb. r (, fNadir 2 I h. 15m. - -. - 3 - - 269 59 59. 1 62.9 59.5 61.4 57. 8 59.5 60. 06 29.794.809 - 8 3 Sun N. L... 4 I-IV. 143 39 59.2 63. 8 60.4 61.2 57. 1 58. 4 60. 02 31. 002.027 - - 4 Sun S. L... 4 VI-IX. 144 9 58. 2 63. 0 60. 1 60. 3 56.9 57. 5 59. 33 26. 372.404 29. 672 5 Nadir- - - 2 269 59 61.1 63. 4 60.9 61.9 58.9 59.7 60.98 29.843.858 - - 6 Rurnker 945 8. 0 1 V. 105 4 60. 2 65. 6 62.4 62. 9 60. 1 61.3 62.08 45. 460.472 29.783 7 l6gPleiadum... 6. 5 1 V. 36.018.039. - 8 20c Pleiadum.... 5.0 1 V. " " " " " " " " 45. 286.312 9 24 Pleladumn. S. 8.0 1 V. " " " " " " " " 36.750.754 - - 10 29 Pleiadumn -. 8.0 1 V. " " " " " " " 43. 630 631 II Lacaille 1509 7.5 5 Ill-VII. 154 44 58. 9 63. 4 61.2 6 1. 0'57. 9 58. 1 60. 08 34.216.247 29. 800 12 Hebe- - -9.4 1 IX. 120 54 59.4 63.2 60.1 60.6 57.1 57.8 59.70 31. 666.684 13 Anon. 43. 33m. 48s. 8.8 1 II. It It 9 " " " 34. 970.965 14 Anon. 4h. 54m. 20s. 7.2 5 1-IX. 154 9 59.5 64.1 61.9 61.6 57.6 57.5 60. 37 34. 589 6.03 29.818 15 Lacaille 1754 - 7. 3 5 1-IX. 166 24 59.6 64. 5 62.2 64. 7 58.6 581 1 61. 28 32. 463. 494 - 16 Lacaille 1806. 7. 3 5 III-VII. 158 14 59. 4 63. 3 62.2 62.0 56. 9 57.4 60. 20 35. 337.365 - 17. Uranus.5 -IX. 105 34 59.1 65.6 63.0 63.8 59.9 59.9 61.88 29.699.690 29.826 18 w Draconis, S. P.. 5 VII-III. 17 44 59. 8 63. 4 63.1 64.6 57.5 57. 9 61. 05 28.403.441 19 b' Draconis, S. P. - 4.0 3 VI-IV, 21 9 59.6 62. 6 61.7 63.9 57.9 59.1 60. 80 31.999.028 20 Lacaille 2122 - 7.7 5 1-IX. 156 54 59. 2 63. 8 61.7 63. 5 57. 6 57.9 60. 62 30. 154. 194 29. 834 211 Lacaille 2189 - 5 ILI-VII. 157 14 59.2 64.0 61.3 63. 4 57.7 57.6 60. 53 25.243.274 - - 22 6 Ursme Minoris, S. P. 4. 0 2 2, 1. 35 f~9 58. 5 62. 5 60.9 63. 7 56. 5 58. 1 60. 03 27. 686.690 - - 23 Nadir 63. 30m- - -3 - 269 59 60.2 63. 5 60.5 63.2 57. 1 59. 3 60. 63 29.824.839 - - 24 a Canis Majoris - -. - 5 1-IX. 145 24 59.9 64.6 61. 4 62.3 58.6 58. 6 60.90 31. 018.046 29.848 25 50 Draconis, S. P. 3 V —Il. 24 9 60. 0 64. 6 62. 9 65. 5 57.5 59. 2 61. 62 25. 881.911 9 26 l7b Pleiadum..-.. 6 0 1 V. 105 14 59. 7 67.2 61.9 65.1 60. 0 61.4 62. 55 34. 970.988 29.950 27 1 Pleiadum.... 9.0 1 V. " 26. 139.166 28 7 Pleiadum. - - 9. 0 1 VI. " " " " " " " " " 26.802.815 29 23d Pleiadum.....I VI. " " " " " " " 16. 420.442 30 24h Pleiadum.....1 V. " " " " " " 36. 129.155 31 y Tauri.1 VII. " " " " " " " " " 34.863.882 32 27fPleiadum... 6. 0 3 I, 11, IV. " " " " " " " " 29.428.414 33 28h Pleiadum.... 7.0 4 VI-IX. " " " " " " " " " 39..043 34 40 Fleiadun -. - 9. 0 1 V. " " " " " " " " 19. 374.395 35 B. A. C. 1229- 7. 5 3 IV-VI. 142 49 57.9 63. 2 60. 0 61. 2 56. 4 56. 5 59.20 25.494.504 36 2l Eridani.... 3.0 5 III-VII. " " " " " " " " " 36. 771.778 29.966 37 Nadir 4h. 1rn... - - 3 269 59 58.8 63. 6 58. 9 62. 2 57. 2 57.7 59.73d 29.776.791 - 38 B. A. C. 1482.. - - 5 Ill-VII. 157 14 59.9 65.4 61. 1 64.1 58.5 57.5 61. 08 36.237.268 29.980 39 0. Arg. S. 3492. - 8.0 5 ILI-VII. 154 44 59.9 65.8 62.0 63. 3 58.6 59.0 61.43 31.321.350 - - 40 B. A. C. 1531 - - 7.5 4 VI-IX. " " I " " " " " " 22.886.927 - - 41 a Aurigoe, (Ref.) -. 4 I-IV. 276 54 60. 4 65.3 61.9 64. 9 60.0 60.1 62.10 24. 849.869 - - 42 a Aurige - - - -2 VIII,ITX. 83 4 60. 8 67.8 63.1 67.9 60.4 62.3 63.72 35.031.034 - - 43 B. A. C. 1688 5 IIL-VII. 155 44 59. 0 65. 2 59. 8 62.8 57. 3 57.0 60.18 35. 844.859 30.000 44 a Lyr — e -5 1-IX. 90 14 59. 6 68.8 6q. 6 68.5 58.0 59. 9 63.07 31.437.431 45 Venus- - - -5 I-IX. 150 34 58.7 65.9 63.1 67.0 56.4 56.9 61.33 27.800.817 30.168 46 Mercury- 5 I-IX. 147 59 59. 0 64.2 62. 4 64. 4 55. 9 56. 0 60. 32 25. 757.771 30. 183 10 47 Sun N. L.- - - -4 I-IV. 142 59 58.6 64. 9 60.5 63. 9 58.0 57. 4 60. 55 28. 136.167 48 Sun S. L.. — 4 VI-IX. 143 29 58. 0 64. 5 60. 9 63. 0 57. 5 56. 5 60. 07 23. 440.461 30. 182 49 Nadir 43. 20m —- -3 - -3269 59 59. 4 65. 4 60. 9 65. 0 57. 6 57. 4 60.95 29. 830 845 - - 50 Lacaille 1504 8.0 1 V. 154 19 59.9 67.0 63.7 64.9 58. 8 57.4 61. 95 26. 956.973 - - 51 Lacaille 1521 - - 7.2 5 III-VII. " " " " " " I " " 47. 002.026 30. 293 52 O. Arg. S. 3382..7.5 1 V. 155 24 59.1 65.6 63.4 64.6 58.4 56. 0 61.18 30.675.676 - - 53 0. Arg. 5. 3488 -. 8. 2 3 IV-VI. 155 49 58.6 64. 4 61.5'63.7 57. 3 55. 2 60.12 32.245.274 - - 54 e UrsmuMinoris, S. P. - 3 VI. 31 9 58.4 64.6 62. 3 66.5 57.4 57.3 61.08 29. 001.048 - - 55 Uranus-5 1-IX. 105 34 59. 0 67. 5 63. 8 65. 6 59.7 57.8 62. 23 29. 495.492 30. 300 56 35 Draconis, S. P. 5. 0 3 VI-IV. 25 54 59. 1 66. 2 63. 8 66. 4 57. 5 57. 6 61. 77 31. 221.256 30. 306 57 6 Urs~ru Minoris, S. P. - 3 V-i.. 35 29 59.4 65.0O 63.2Z 66. 8 58. 11 57.6 61.68 ~27. 628.642 - 58 Nadir 73,10. lfn3 -- 269 59 59. 1 65.96. 0 66. 1 57. 2 56. 9 61. 03 29. 864.879 -- 59 Venus N. L. -,I,,i5 1-IX. 15:0 J f,3458.1 67.0 62.9 66.7r 57.0 55.2 61. 15 34. 439.46i3 30.418 60 Venus S. C. - 4 Il-VIII. 33. 972.996 - 11 61 Sun N. L —---, i4 I-IV.. 142 44 57. 8 65. 9 60. 1 64. 9 58. 1 57. 0 60. 63 36. 912.93.2 30. 340 62 Sun S. L.- -- 4 VI-IX. 143 14 58. 5 65. 5 58. 8 64. 4 57. 0 57. 1 60.22J ~ 32. 227.~26i0 63lb Pieiadumn 6.0o 5 I-V. 105 14 58.4 65.9 959.2~ 62. 6 59. 9 60.,1 61. 02 34. 982.9380. 64 1 Pleladumn. 9f0 I V. " "L "L "t " 2I ( (1( 6. 149.7 65 7 Piciadurn, 9.0 1 V. " " " " " "( "( " "LI( 1( 26.715.71 - OBSERVATIONS WITH THE MURAL CIRCLE. 117 THERM'S. CORRECTIONS FORCorrected Read- Observed Deeli- Reduct'nto Mic. zero. REMARKS. ing. nation, 1860.0. At. Ex. Miicrometer. Object. 0 C) 0 O' I 0 ~~~~~ r.~~~ II I II 0 / II 0' II / 1 41. 0 40.0 29.809 [ — 53.8 + 1 37.7 150 42 31.5 - 21 48 52.3 N. 2 3 - - - 38.2 1 12.2 143 40 34.0 14 46 54.8 4 43.3 44.1 -+- 1 46.7 1 13.7 144 12 59.7 - 15 3 7.6 Hazy; limbs ill defined. 5 6 41.2 38.0 29.823 - 8 10.1 15.8 104 57 7.7 + 23 56 31,5 - 50.0 7 -. -. 3 14.8 15.9 105 2 3.1 235136.1 496 8. - - -. 8 5.1 15.8 104 57 12.7 23 56 26.5 49 3 9.. - - -. 3 37.2 15.9 105 1 40.7'23 5158.5 48, 8 10 -. - 7 12.6 15.9 104 58 5.3 + 2355 33.9 48.4 11 40.2 36.`9 2 18.6 2 5.3 154 44 46.7 - 25 51 7.5 16.8 12 - - - - 58. 3 35. 6 120 54 37. 0 + 7 59 2. 2 Doubtful whether the magnitudes of Hebe and next star should not be interchanged. 13 -.- - 41.1 35.6 120 52 54.2 ~ 8 0 45.0 24.0 Follows Hebe 3s. or 4s. 14 39.4 36.2 227.5 2 2.3 154 9 35.1 - 25 1555.9 - 6.9 15 - - - -. 1 23.7 4 2.0 166 27 39.5 37 34 0.3 + 0.1 16 - - - - 2.- 53.7 228.3 15814 34.8 - 292055.6 1.6 17 38.7 35.1 i + 4.2 - 16.5 105 35 22.5 + 23 18 16.7 18 -. - - - + 43.3 - 3 4.7 17 42 39.6 68 49 0,3 20.0 19... - 1 9.1 - 2 33.5 21 6 18.2 + 72 12 38.9 17.0 20 37.7 34. 4- 11.6 + 2 19.6 156 57 8.6 - 28 3 29.4 17.3 21.. -..+ 2 22.5 + 222.2 1571945.2 - 2826 6.0 20.4 22 4 -. - + 1 6.8 - 123.8 3529 43.0 ~ 86 36 3.7 2. 3 23 24 37.0 33.8 -- 38.3 ~. 126.8 14525 49.4 - 16 3210.2 + 29.6 25 -. - - + 2 2.6 - 2 12.8 24 9 51.4 +- 75 16 12.2 - 12.4 26 38., 33.9 29.800 - 242.6 + 16.4 105 12 36.3 2341 2,9 49,5 Ha. 27.. -.. + 1 53,9 16.5 105 17 12.9 23 36 26.3 49. 3 28 - -.. 1 33.5 16.5 105 16 52.5 23 36 46.7 49.2 29 -. -.. - ~ 6 58.6 16.6 105 22 17.7 23 31 21. 5 49. 0 30.. ~. — 3 19. 1 16. 4 105 11 59.8 23 41 39,4 48.7 31... -.. -- 2 39.2 16.4 105 12 39.7 23 40 59.5 48,6 32... -. - ~4 12.1 16.4 105 15 31.0 23 38 8.2 48.1 33. -. -. - 4 49.6 16.4 105 10 29.3 23 43 9.9 48.1 34 -. - -. I+ 5 26.0 16.6 105 20 45.1 + 23 32 54.1 47.5 35. -.... + 2 14.6 1 19.5 142 53 33.3 - 13 59 54.1 32.3 36 38.0 33.3 -- 3 38.6 1 19.2 142 47 39.8 13 54 0.6 31,8 37 38 37.0 31.5 3 22.7 2 23.0 157 14 1.3 28 20 22.1 10.9 39.- -.- - -- 48.6 2 7.7 154 46 20.5 25 52 41.3 8.4 40 - - - - + 3 35.3 2 8.1 154 50 44.8 - 25 57 5.6 8.2 41. -.. -. + 234.5 + 7.4 2765744.0 + 4551523.2 23.1 42 -- - - - 2 44.0 - 7.4 83 212.3 +' 455126.9 23.1 43 36.5 30.4 3 3 9.8 + 213.7 15544 4.0 -'2650.24.8 + 2.1 44 - - - - 29.820 - 50.5 0.2 901412.8 + 383926.,4 - 5.0 N 45 29.3 28.5 -+ 1 2.8 1 41.9 150 37 46.0 - 21 44 6.8 46 32. 0 30.5 2. 2 6. 9 1 28. 9 148 3 36.7 19 9 56. 9 Very faint and tremulous. 47, -. -.. 51.8 113.7 143 2 6.0 48 35.16 32. 3. 319.3 1 15.2 14334 345. 5 142441.0 Limbs undulating excessively. 4835.6'i2. 3 19. 3 I 15.~2 143 34 34.5 50 - - - 29. 835 +- 1 29.7 2 8.4 154 23 40. 0 25 30 0.8 16. 4 51 30.0 25.5 - - 8 58.7 2 7.4 154 13 10.6 25 19 31.4 15.6 52 -... - - 1 26.4 2 14.7 155 26 49.4 26 33 10.2 11.1 53.- - -. I 1- 16.4 ~ 2 17.2 155 51 0.9 - 26 57 21.7 - 8.2 54 - - - - + 24. 7 - 1 42.2 31 8 43.5 ~ 82 15 4.3 + 36.0 Steady. Middle reading at wire VI. One 55 28.5 24.8 + 10.8 ~ 17.2 105 35 30.2 23 18 9.1' reading 23s. before, and the other 35s. after. 56 - 24.1 - 44.5 -- 2 7.4 25 52 9.8 76 58 30. 6 12.5 57 -I - -. — 4 1 8.7 - 1 27.0 35 29 43.3 + 86 36 4.1 +4 2.8 58 Imag~e steady. 59 25. 5 24.1 29.856 2 24.4 + 1 43.6 150 34 20.3) 60 - - -. - 2 9.7 143. 6 1503435.0 161 31. 0 32.1.>.t 3 41.7 1 13.3) 142 42 32.2 \ 4. 62 - -.1 15.4 1 14.8 1431459.6 - 14 6 63 ~ -. f -. - I — S240.6 16.5 105 12 36.9 +. 23 41 2.3 -- 49.4 64 - - - - - - + 1 55.3 16. O 105 712. 9 23 36 26.3 49.2 65 I —I - -. - + 138.4 ~ 16.6 1051656.0 23 36 43.2 - 49.0 118 OBSERVATIONS WITH THE MURAL CIRCLE. r7Z.8.4 MICROSCOPES. MICROMETER. DATE. ~ OBJECT. _ — _ _ _ _ _ nz 0 A. B. C. D. E. F. Mean. Observed. Correc'd, c 0 1864. r. r. in. Feb. 11 1 I23d Pleiadum.... 6.0 1 V. 105 14 58.4 65.9 59.2 62.6 59.9 60.1 61. 02 16.410.427 - 2 24ltPleiadum 8. 0 1 V. " " " 36.080.104 3 q T. i - 5. 0 3 VI-TX. " " " " " " 34.838.853. - 427fPleiadum -.5 3 III-V. " " " " " " " " 29.400.406 5 28h Pleiadum...... 3 VII-IX. " " " " " " 4 " " 39. 014.041 - - 6 B. A. C. 1195 8 3 IV-VI. " " " I " i I" " " " 19.372.392 30.154 7 N~adir.- - - - 3.269 59 58.6 62. 9 57. 5 60. 9 57. 2 58. 1 59. 20d 29.811.826 8 Lacaille 1531. -7 4 VI-IX. 156 14 60. 7 65. 2 61. 0 63. 9 60. 0 58. 0 61. 47 37. 239.294 30.140 9 a Aurigme, (Ref.).. -. 4 I-V. 276 54 59.6 63.2 59. 3 62. 0 59.9 59. 8 60. 63 24. 831.849 10 a Aurigue -- -. - -3 VII-IX. 83 4 59.9 66.5 61.6 64. 5 60. 5 62.1 62.52 35. 015.022 - 11 Uranus -. - - - 5 III-VII. 105 34 59.5 67.2 61.4 64.1 61. 3 61.9 62.57 29. 373.391 30.136 12 a Canis Majoris. - - 5 III-VII. 145 24 60. 0 65.8 60.2 61.9 60.2 60.5 61.43 31. 048.073 39. 086 13 Venus, centre -. - 5 Ill-VII. 150 29 59. 1 65. 3 60. 9 63. 1 59. 2 59. 6 61. 20 32. 014.038 29. 832 12 14 Sun N. L.. 4 I-IV. 142 14 59.2 63.8 58.6 60. 9 58.8 61.2 60. 42 17. 178.200 - 15 Sun S. L... - - 4 VI-IX. 142 49 58.8 63.6 58.9 60. 0 58.9 60.5 60. 12 22. 196.229 29.798 16 Nadir 21h. 55m.. 3 269 59 60. 8 62.4 58. 8 58.9 59.9 61.8 60.43 29. 847.862 - - 17 Moon S. L....5 III-VII. 115 14 62.2 68.5 61.5 61.7 64.2 65. 9 64. 00 26. 993.011 29.812 18 17b Pleiadum.. 1 V. 105 9 58. 0 62. 0 57. 0 56. 8 60.-1 61.7 59.27 25.318.343 19 8 Pleiadum,. 3 IV-VI. "4 "t "6 " "t " it "t " 35.195.221 20 24h Pleiadum - 3 IV-VI. " " " " " " " " 26.433.447 2 i q Tauri.....4 VI-IX. " " " " " " " 25.190.222 22 27f Pleiadum. 3 IV-VI. " " " " " " " " " 19.809.816 23 28h Pleiadum. 2 VIII,IX. " " " " " " " 29. 382.407 29.857 24 6' Tauri..... 3 I-IV. 111 39 58.7 61. 8 56.5 56.5 58.6 61.6 58.95 29.761.744'25 6' Tanri, (Ref.).. 4 VI-IX. 248 19 53.0 53. 4 52.5 52.0 55. 0 57. 4 53. 88 29.734.760 26 a Camelopardali. 3 III-IV. 62 49 59. 5 62.7 58. 8 59.4 60.6 64. 4 60. 90 34.594. 565 27 a Camelopardali, (Ref) 3 VII-IX. 297 9 58.4 60.6 57.0 56.4: 58.2 58.5 58. 18 25. 100. 194 29.868 28 c Ursine Minoris, S. P. 3 V-i. 31 9 59.8 62.5 60.1 61. 1 61.2 62. 8 61.25 29.263.290 29 Uranus.. 5 1-IX. 105 34 58.7 63.9 59.0 58.5 61.4 62. 8 60.72 29. 250.266 30 Nadir.. 3. 269 59 60.1 61.7 58. 0 58.4 59.6 62.6 60.07 29. 854.869 31 51 (11ev.) Cephei 5 1-5. 41 39 59. 9 64. 6 62. 4 62.9 61. 9 65.4 62. 85 30. 047.068 29.902 13 32 Sun S. L...... 4 I-IV. 142 34 58.5 65.8 59.3 62. 9 59.2 61.2 61. 15 31.794.806 29.858 33 Sun N. L. 4 VI-IX. 142 4 58. 3 65.2 59.2 61. 8 59.2 60.0 60.62 36. 485.501 34 Nadir 23h. 27m.. 3. - 269 59 58.4 58. 3 56. 0 56. 1 56. 1 59. 0 57. 32 29.768.784 35 (5 13.5 18.5 12.4 14.0 14.0 15.8 14.70 Moon S. L..4 VI-IX. 112 4 1 35. 114.022 29. 771 37 U2 Tanri.3 IV-VI. 108 44 57.1 62.2 55.8 56. 9 57. 8 58.9 58.12 41.529.534 29.768 38 Anon. 4h. 41r. Is. 9.5 1 V. 118 9 57. 3 61. 8 54.7 56.2 57. 0 58. 3 57.55 35. 925. 940 39 Weisse IV, 926 - 7. 5 5 Ill-VII. " " " " " " " " " 42.689.690 - 40 Weisse IV. 1028 - 8 5 III-VII. 120 29 57. 1 60. 3 55. 5 55. 9 56. 9 57. 1 57. 13 28. 644.644 29.'776 41 a Aurigaw, (Ref.) -. - 3 II-IV. 276 54 59. 1 60.3 57.8 58.0 59.2 61.2 59.27 24.803 - 813 - 42 a Anrigre..4 VI-IX. 83 4 58.3 62.4 60.0 59.1 59.6 62.1 60.25 34. 941.948 - 43 Uranus.. 5 III-VII. 105 34 58.3 65. 3 60.1 59.2 61.0 61.8 60.95 29. 128.151 29.778 44 Nadir 5h. 36m.. 3 -269 59 58.6 61. 0 56.8 58. 0 57. 0 60. 4 58. 63d 28. 818 - 826 - 45 a Geminorurm.. 3 VII-IX. 106 19 57. 9 64. 0 59. 2 59. 1 60. 3 60. 0 60. 08 32. 440'.459 29. 758 46 a Canis Majoris - 4 VI-IX. 145 24 59. 1 63. 0 58. 9 58. 5 59. 1 60. 2 59. 80 30. 923.961 - 47 i Canis Majoris - 5 III-VII. 157 39 60. 0 63. 0 60.2 60. 0 59. 5 60.8 60. 58 31. 940 -960 - 48 B. A. C. 2298. - 9 1 VIII. 4 t it " 33.202.264 29.738 49 a2 Geminorum, (Ref.) - - 3 II-IV. 263 14 60.8 63 8 60. 8 62. 1 60.5 63. 9 61.98 25.468.476 - 50 a2 Geminorum...- 2 VII, IX. 96 44 60. 3 68.0 63.7 63. 3 63.8 64. 3 63.90 34. 438.448 29.738 16 51 Sun N. L... - I - 4 I-IV. 141 4 59. 9 65. 4 60.8 63.9 58: 3 60, 0 61. 38 38. 992.016 29.400 52 Sun S. L... 4 VI-IX. 141 34 59. 0 65. 2 61. 6 63. 0 59. 0 59. 1 61. 15 34. 301 -332 - 53 Weisse IV, 986. 8- 4 III-VII. 120 29 60.2 66. 7 62; 0 63. 4 59. 0 58. 2 61. 58 23. 130 -153 29. 682 54 Weisse V, 136. 6 5 III-VIJ. 137 14 60. 4 67. 1 63. 1 63. 9 58. 7 57. 8 61. 83 36. 866.879 29.706 55 Uranus - 5 ILI-VI C. 105 34 60. 3 68. 5 65. 0.67. 0 60. 4 60.9 63.68 29. 026 -045 - - 56 Moon S. L. - 5 III-VII. 108 44 60. 3 67.8 62.7 65 8 57.9 59, 3 62. 30 26.689.688 29.730 57 Nadir 6h. Om...5 -269 59 60.4 69. 8 59.7 59. 0 63, 0 59.8 61. 95d 29.945.959 - S8 a Canis Majoris - - 5 Il-VII. 145 24 60. 3 67. 5 63. 5 66. 9 57. 2 S9. 1 6r2. 4~2 31. 075 - 101 f29. 740 17 S9 ir1' Columbine... 1, ]5 Ill-VII. 171 4 61. 1 70. 9 69. 5 73. 6 S9. 0 SS. 6 64. 9S 31. 143 - 176 30.28~3 60 Nadir 6b. 20m -- 3 -- 269 S9 S8. 1 67. 7 54. 8 68. 5 57. 5 S2. 0 59. 77 29. 833 - 848 - 61 Moon N. L...4 I-IV. 109 19 S8.0 7 0.2 63.6B 68. 2 S7.7 S 1.7 61.S7r 31. 141.068 - 62 Moon S. L. -.., - 4 VI[-IX. 109 49 57.4 69. 8 64. 8 68. 5 57. 5 Sf2. 4 61.73 30. 662.744 30. 309 18 63 Sun S. L.... 4 I-IV. 140 49 57.r,6 66. 8 62. 3 61. 6 SB. 3 51. 0 59. 60 28. 572.580 30. 446 64 Sun N. L;. -. 4 VI-IX. 140 19 S8. 0 68.,2 61. 5 63. 1 S9. 0 51. 0 60., 13 33. 0S2 0'79 - 6S a Canis Majoris —. 5 IlI-VJI. 14S 24 57.5 6S. 8 6f2. 0 62. 2 i8. 0 Sf2. 0 S9. S83 31. 079 - 105 30. 468 OBSERVATIONS WITH THE MURAL CIRCLE. 119 THERM'S. CORRECTIONS FORCorrected Read- Observed Dccli- Reduct'nto M zero. REMARKS. ing. nation. 1860.0. I At. Ex. Micrometer. Object. 0 0 0 l - - 29.856 +J 7 0.8 )+ 16.7 10522 18.5 + 2331 20.7 - 48.8 Ha. 2..... 3 15.8 16.5 105 12 1.7 23 41 37.5 48.6 3 -—... 2 36.6 16.5 105 12 40. 9 23 40 58. 3 48, 5 Missed wire VII. ~~~4 3- ~~~ 14.1 16.5 105 15 31.6 23 38 7.6 48. 0 55 ~ ~- 4 47.8 16.5 105 10 29.7 23 43 9.5 48.0 6 35.3 32.1 + 527.9 16.7 10520 45.6 + 23 32 53.6 47.3 7 8 35.5 30.7 -- 3 53.1 2 17.3 156 13 25.6 - 27 19 46.4 14.4 9 -. - -. - 2 36.9 *- 7.5 276 57 45.0 +- 45 51 24.3 23. 2 Missed wire IV. 10. -. 2 41.9 - 7.5 83 f2 13.1 45 51 26.1 - 23. f2 11 35.5 29. 5 -+ 14.6 ~ 16.9 105 35 34.0 + 23 18 5.2 12 35.0 29.3. - 38.1 127.7 1452551.0 - 16 32 11.8 + 30.1 13 37. 0 40.2 -- 1 8.4 1 37.7 150 30 30.5 21 36 51.3 Very faint; through thick haze. 14 - - +. - 636.6 1 8.6 142 22 45.6 134518. N. 15 40. 3 47.5.3 59.0 + 1 9.9 14255 9.1) 16 17 44.0 49.7, 1 29.2 - 39 52.5 114 36 40. 7 + 14 16 58.5 Ha. Very faiat anduncertain. 18.... + 2 21.4 + 15.9 105 12 36.5 23 41 2.7 - 49. 3 N. 19...-...- 248.1 15.8 105 7 26.9 2346 12.3 48.7 a20.... + 1 46.8 15.9 10512 1.9 23 41 37.3 48.5 2 1 - - -..2 25.2 15.9 105 12 40.3 23 40 58.9 48. 4.22. 5 14.6 16.0 1051529.8 2338 9.4 47.8 23 45.b0 44.8.14.1 15.49 105 10 29.2 23 43 10.0 47.9 24.... -. 3.5 +- 23.3 111 40 25.8 17 13 13.4 33.8 Missed wire II. 25.. 3.0 - 23.3 248 19 33.6 17 13 12.8 33.8 f26. 2 27.6 - 30.3 62 47 3.0 66 6 36.2 39.2 27. 42.7 j 2 26. 1 + 30. 3 297 12 54.6 66 6 33. 8 - 39.2 Defective division under Mic. D. C and D 28 -. 42. 1 17.7 - 1 37.2 31 8 41.7 82 15 2.5 + 36.2 disregarded, and — 0". 83 added to mean 29.. + 18.5 + 16.4 1053535.6 2318 3.6 ofA, B,E,LF. 30 31 42.5 39.5..6.6 - 1 6. 6 41 3849.6 + 87 1449.6 +- 6.3 32 41.5 48.1 29.870 1 0.7 + 1 9.1 142 35 9.5 13 25 158 Ha 33.. 3 27.8 - 1 7.7 142 240.5 - 34 3544. 0 45.5 26 641.4 -- 36 18. 6 IIIl2514. 6 q- 17 28924.6N.Crlrednon5diso. 35 Circle reading on 5' division. 36 44. 0 45. 5. 26 41.4 1- 36 18. 6 111 25 14. 6 +- 17 28 24.6 N.T Circle reading on 0' diivision. 37 44.0 39.1 6 5.5 ~- 20.0 108 39 12.6 23 14 26.6 37.8 Ha. 38.. 3 10.2 31. 6 118 7 18.9 10 46 20. 3 21. 8 Exceedinglyfaint. Observation quiteuncer39 - - 6 41.7 31.6 118 3 47.4 10 49 51.8 20.8 tain. 40 44. 0 38.5 - 38.4 34.9 120 31 10.4 8 22 28.8 18.6 41. -.. + 2 38.5 +- 7.2 276 57 45,0 45 51 25.2 23.2 42-. - - 39.1 -. 7.2 83 2 13. 9 45 5125.3- 23.2 43 43.5 38.5 q-+ 22.5 + 16.4 105 35 39.8 23 17 59.4 44 45 43.0 37.1 -- 1 21.1 17.4 106 18 56.3 +- 22 34 42.9 + 11.6 46.. 34.2 1 26.1 145 25 51.7 - 16 32 12.5 30.4 47.....- 1 5.5 2 23.8 157 41 18.8 28 47 39.6 37.3 48 42.5 35.4 1 46.3 ~ 9 223.8 157 40 38.0 - 28 46 58.8 37.4 549 2. 36.0 + 2 17.7 7.0 263 17 12.6 + 32 10 51.8 37. 8 50 42.0 36. - 2 23.5 9- 7.0 964247.4 - 3210 51.8 + 37.8 51 41.0 37.4 29.897 4 4.7 1 5.5 141 1 21.1 52 - - -. 2 19.0 1 6.9 1413349.0 - 12355.8 53 35.5 20. 5. -- 3 31. 3 36. 2 120 34 9. 0 + 8 19 30. 2 - 19. 0 Missed wire VI. Observations poor. Night 54 33.0 19.8 - 3 38.8 1 6.2 137 12 29.2 - 8 18 50.0 - 5.7 very bad. 55 - -. ~q 26.7 ~ 17.0 105 35 47.3 -- 23 17 51.9 56 32.0 18.5 1 40.5 - 32 3.7 108 14 39.1 + 20 39 0.1 57 5r ~~~~~~~~~~~~~~~~~~~~~~~Nadiruncerttain, owing to the tremendous gale r-i Q " n 1 Pn 0Y PY r -1 riY I A-'?-'AAwhich was blowing at the time. 58 29.0 16.0.. -- 37.7 ~ 1 29.7 145 25 54.4 - 16 32 15.2 + 30.9 59 13.0 6.3 29.855 41.4 ~- 6 35.2 171 10 58.7 - 42 17 19.5 N. 60 IBoth limbs very much blurred, and uncertain 61.. 38.0 17 25.8 109 1 57.7? by 3" or4' 62~ 14.0'5.9..- 27.8 -- 17 52,.2 109 31 41.7 q- 964. b "o " fj~~ i~a. o 5, 9 f~~r, 81 lr 5f~.~ 19 36 49.5i 63 19. 0 15.3 29.807 -q- 38. 4 +- 1 11.3 140 51 49. 3 H Ia. Observed through clouds. Sun's limb faint. 645. -- 42.5 1 9.9 140 19 27.5 - 11 41 59.2 Observation uncertain. 65 9.5 13.5 40.7 + 1 32.5 145 25 51.3 -- 16 32 12.1 ~ 31.2 1~0 OBSERVATIONS WITEi TItE MURAL CIRCLE.. -~ ~ ~ MICROSCOPES. MICROMETER. ~; DATE. ~ OBJECT.'F. "~ ~ ~ ~~ A. B. C. I). E [ ~. Mean. lobs rved. Cotrec'd. ~ ~ -~864~ ~' I r~b. ~s / ~ ~di~....'i ~9 ~9 5~.~ 6~.9 61'9 64.~ 58. s 53 0 60.~2 ~9.'809 1.824 ~oo~ s. ~..., IIi-X;m ill ~9 57. S CS. 4 6~. 5 I C5.3 52.9.53. ~ I 61.0'2 / 33. S04 t. S~0 aS. a~S ~~,~~.., i_~. ~4~4~,~ ~.~ ~.~l~., ~,.~ ~o.~I ~o. ooI ~'~'t'~.~o.~,~ 19[ 4 SunN. L..... I-IV. 1395457.6 67.1 69.8[64.5 60.3 59.5[ 60.78[ 35. 969!.999 SunS. L.... ~I-IX. 1402957.9 68.3 63.5[65.5 61.1 53.0[ 61.55I 31. 066[.094 3().5~0 Nadir 511. 15m... 2695957.5 63.2 60. 4 i 60.6 58.6 52. 9 i 58.87 i 29. 809 i.8.24 Uranus... r I'-IX. 1053457.9 6~3.9 64.0/64. 6 6'2. 6 56.2 t 6'2.25 I 28.820].818 3().352 a Canis Majoris.. ~ I-IX. 1452456.6 64.4 60,4 59.9 59.0 53.1 58. 90 31.072.103 31.340 10 y Canis Maj0ris.. ~ I-IX, 1441958.3 65.8 62.3 [61.9 61.1 53.6 [ 60.50 [ 39. 648[,656.. B.A.C. 2326. 1-5. 461458.4 66.0 64.0 [ 63.6 61.2 55.4 [ 61.43[ 30. 139[,165 11 /9 Geminorum, (Ret'.) z ~I-IX. 9592457.5 63.9 60.1 [ 63.2 58.9 55.7[ 59.88[ 25.041 [.093 1'2 2~ Ursm Minoris, S.P. z 2-1. 374958.5 65.7 64.1[ 65,3 61.9 55.7 I 61.87[ 31.634[.641 3().3~0 ~ 13 Moon N. L.... ~ I-IV. 114 457.8 67.0 62.9[ 63.9 60.4 54.7] 61.12[ 31.9'22 [. 769 14 MoonS. L... z YI-IX. 1143456.2 65.1 61.1 /6`2.~ 57.9 5~.8] 59.2'2] 31. 750 ~.922 35.3]5 / [ ] ~9'6281 ~5'638 3~'u~8 wn~ s. L.... ~ I4x. ~4~34~7.3 619 6,~, 5 % o 57, o 57: o 57: 6~ 16 Venus ~N. L.... ~ II-VIII.'...... 30. 10~.133 ~0 17 SunS. L..'. ~ I-IV. 140 9 57.2 60.4 53,6 160.9 56.3 55.3[ 57.28 [ 33. 362 I.389 30.196 ]8 Sun N.L. z ~I-IX. 139 39 57. 0 69. 4 53.3 [ 57.8 57.5 53. 1 [ 56. 85 i 37. 899 [. 917 tli: ~ 55Camelopardali,(Ref.) 9, 1,5. 2995959.8 61.8 60.6153.1 60.5 57.9 /....58.95~ 33. 820I.830 %;9 55Camelopardali.. 4 ~I-IX. 595961.0 63.6 64.0159'0 63.8 63.8! 62.53 / 26.025].000 ~)5.833 ~i3 ~ Cephei, S.P. ~II-III. 261461.0 64.8 63.9 [59.2 63.4 58.7 [ 61.83/ 3.2. 619[.664 B.A.C. 7124, S.P~ r ~II-III. ~205960.6 63.5 63.1 160.8 63.5 60.0 [ 61.9.2} 29. 150/.200 ~29.832 g4 a UrsreMajoris'' i IV-VI. 611460.6 64.4 63.4 [59.3 63.7 63.4] 6.2.47[ 33.190[.210 25 ~adir9h. 10m... z.. 2695960.8 61.3 60.8 56.3 60.7 59.8 59.95d 29.88.2.897 ~6 t ] t 1 (Itev.)Draconis. [ 1-5. 465959.5 61.4 60.9157.0 61.7 59.2[ 59. 95 ] 31.151I.177 ~7 I (Hev.)Draeonis(Ref.) z ~I-IX. 3125960.2 60.9 6.2.5 I53.6 61.4 57.4 ~ 59.33 I 28.4`24[.625 29.834'!~8 B.A. C. 3528 1-5. 453960.`2 62.5 63.0 [59.0 61.8 60.4 [ 61.15 [ 30. 045/.067 ~9.845 ~9 B.A.C. 785l, S.P~ 5-1..341959.8 63.4 6'2.9 /59.6 61.0 60.6 / 61.22/ 28. 852/.865 30 MoonS. L.... r I-IX. 126 459.4 61.9 59.8[54.7 59.9 57.5[ 58. 87/ ~5.975].990 29.844 ~ i ~~,c~.. ~ ~-~. /.~~.~4~ ~4~4~.o~.~~.~[~.~~.o5~.~1~.~t~o.o~ ~3 22 SunN. L.... I-IV'. 138 34 58.1 6'2.0 56.8 I55'9 59.8 58.0 [ 58.43 ~ 38. 326[.355 ~.Nadir 22h. 36m... I)69 59 58. 9 57.3 55. 4 | 59. 0 57. 3 57.3 | 56. 37d1 29. 757!.774 d.UrsmMinoris.. ~ IIi-VII. 4~ 19 60.9 64,4 6.2.5 159'6 63.1 69.1 [ 6'2.10! 3.2. 491 [.498 ~5.76l Venus, centre.. ~ I, IX. 148 55 59.6 60.5 57.4 155'4 58.~ 57. I i 58. 03 / 3.2. 346/.387 25.772 ~~...., ~. ~4~0.~ ~.~ ~.~t~.~ ~.~ ~.01 ~'~/~'~~t.~40 ~.~4 SunN. L.... I-IV. 138 9 60.4 6'2.5 57.0 ~55.0 61.0 60. 3 [ 59.37! 39. 583 I.592 i SunS. L.. ~I-VIII. 1383961.2 63.0 57.4 [55.6 60.6 60.3 [ 59.68 [ ~8.194 [.'2.23 29.778 e Ursm Minoris, S. P'. VI. 31 9 60.9 6.2.0 61.9 /59'5 61.0 61.0 ~ 61.05! 29.274 t.339 Nadir5h. 30m... ~ ~69 59 60.6 59.9 59.2 155.1 58.8 58.8! 58. 73! 29. 798 [.808 e I)raeonis, S. P.,. ~I-IV. 17 44 61.1 62.2 6,9.9/ 59.4 60.9 59.4/ 60. 98/ ~8.647t.656 ~).995 a Orionis.. I-IV. 121 29 61.5 69.8 60.1 [57.5 59.5 60.2 ] 60.27 [ 28. 978 [.978 ~ a Orionis, (Ref:). ~I, VIII. 338 29 60.5 59.'2 60.9 157'1 61.0 6'2.8 / 60.25! 30. 784 ].804 35 Draconis, S.P. ~ VII-IIL 25 54 60.3 62.8 6'2.4 /58'6 59.1 59.7 ] 60.48 [ 31. 517!.557 [ Lacaille'2190 - - ~ III-VII. 152 44 60.7 60,9 61,4 57;5 58,5 59;6 59, 77 4 Lacaille ~g08 -. III-VII. " " " 13. 313.342 / 4 ~ Ursm Minoris, S.P. V-l. 35 29 60.9 61.7 6.l. 9 159'4 60.1 61.0 / 60.83 / 27. 881 ]'i.895 5 B.A.C. 2095.. IV-VI. 49 9 60.7 6.2.9 6.2.0 [60.1 6.2.4 63.0 [ 61.90 [ 25. 63'2 [.617 29.946 51Cephei.. 1. 413961.6 64.3 63.8/61.'2 63.2 63.3 [ 6.2.90[ 30.111/.133 Canis Majoris 60.08 ~ 30.896 [.910' ~. 145 24 61.5 62.`2 60.5 [56.0 60.2 60.1 61.35 26. 062 50Draeonis, S.P...114 ~II-III. 24 961.1 63.1 6~2.9160.3 60.3 (Hev.)I)raconis 60.4[ [ [ III-IV. 50 29 60.3 65.1 63.5 [63.2 60.4 61.9 I 6.2.~25 [ 25.~243 [.214 MoonS. L... ~ II-VIII. 134 9 60.1 64.9 62.0 16.2.1 59..2 59.5 ] 61.30 / 28. 413 [.430 29.976 ~~~~Om ~. ~~~~9 ~ ~4/~ ~ ~/~~~/ ~~~/,~s,~~ ~ ~~,4~~0~ ~ **~ ~01~00 0~ ~10 *~1~[ ~04~ SunS. L.... I-IV. 137 54 60.9 65.5 61.2 [59.8 60.2 58, l ~ 60.95 [ 27. 282 [.313 SunN. L.... 44 ~I-IX. 137 24 60.1 65.0 60.6 [59.9 59.9 57.6! 60.5`2 } 31. 740 [.746 29.871 i Lacaille1540. - V. 154 49 59.5 6'2.4 61.1 ]59.0 58.0 57.5 / 59.58 ~ 29. 164 [.191 30.01)7 Aurigm ~ III-,VII. 95 54 60.'2 64.3.... 63.1 ]60.4 60.2 60.6 [ 61.47 ] 33. 660 [.656 ~ ~ ~o~.... ~_~x ~4~ 6~o ~~~ ~ o~ ~/~I~4[ Uranus.. [ II, VI. 105 34 59.4 63. 0 61.3! 59. 6 58.6 59.7 / 60.27 ] 30.8'21 ]. 810 ~ ~,~ ~o~,~. ~...,~.~. ~ ~.~ ~.~ ~.~~.~ ~.o'~ ~'~~ ~'~L ~o.~/~.~1 OBSERVATIONS WITH THE MURAL CIRCLE. 121 THERM'S. CORRECTIONS FORCorrected Read- Observed Dccli- Reduct'nto ~ sa~ ~ ~~ic eo - REMARKA~rS. At. Ex. Miroeter. Object. ing. nation. 1860. 0. REMARKS. At. Ex. Micrometer. Object. ~~0 0 ~, ~0 I II ~~ ~0I 1 I I i 1 I ( 1 i /H a. 2 18.0 12.5 29.807 - 2 5.4 - 4 16.7 111 13 38.9 ~ 17 40 0.3 3 12.7 10. 9 29. 860 - 1 12. 8 ~ 1 44. 0 149 45 31.2 - 20 51 52. 0 N. Very unsteady. 4 ----- - 2 1.2 1 9. l 1395811. 0 2 [uncertain. - - - ~ ~ ~ ~ ~ ~ ~ ~ 110 11 20 42.9 5 19.6 15.6 - 38.7 110.4 140 30 33.2 Image excessively bad. Result will be very ~~~~~~~~~~~~~~~~~~~6 ~~~~~~Image vibrating. 7 20.0 15. 0 - q — 32. 6 17. 6 105 35 52.4 +- 23 17 46. 8 Image undulating. 8 19. 3 14.5 -- 38.9 131.9 145 25 51.9 - 16 32 12.7 - 31.3 9 - - - - - 127.6 ~- 128.3 14420 1.2 - 15 26 22.0 37.7 10 - - - --- 9.6 - 1 0.8 46 13 51.0 +- 82 3948.2 17.1 11 - - - - 229.4 11.8 259 27 17.4 28 20 56.6 + 42. 6 12 18.5 13.4 - 55.8 1 21.8 37 47 44.2 88 54 4.9 - 39.8 13 - - - - 59.8 21 21.2 1134240.1 Blurred. 14 18.0 13.2 - 1 4.6 - 21 45.8 114 12 8.8 145614.8 Fair observation. 15 21.0 22.1 29. 825 ~ 5.9 ~- 139.6 149 36 45. 1 20 4 58. 16 - - - - - - - 9.6 1 39.6 149 36 29.62 17 27.5 32.4 - - 1 51.9 1 6.2 140 9 11.5- 105920.6 18 - - - 413.5 1 4.8 1393648.1 19 20 - - - 29.895 - 2 3.3 34.2 2995829.8 ~- 68 52 9.0 - 42.0 N. 21 40.5 39.0 - - 2 2.0 -- 34.2 60 1 30.3 6852 9.0 - 42.0 22 - - - - - -- 1 26.8 1 59.8 26 11 35.2 77 17 55.9 - 42.7 23 40.8 39. -2~ 21.8 233.2 205720.5 72 411.2 - 43.7 24 - - - - -- 143.9 32.6 6112 45.9 674053.3 ~ 63.6 25 26 - - - -- 40.2 - 55.4 4658 24.3 815514.9 68.0 27 41.0 38.0 -~ 39.8 ~- 55.4 313 1 34.5 81 55 13.8 68.0 28 40.8 38.1 -- 5.4 - 58.0 45 38 57.7 83 14 41.5 - 83.6 29 1- - - - - - 32.3 1 26.8 34 19 6.7 85 25 27.4 84. 2 30 40.8 37.4 4- 2 2.4 - 45 50.7 125 21 10.5 - 3 32 28.7 31 40. 0 44.2 -- 7.3 ~- 132.0 149 622.9 - 201243.7 Ha. 32 - - - - 425.1 58.3 1383131.6)_ 33 46.5 57.5 2 1.6 - 59.5 139 3 54.6 3.9 34 35 47.0 46.8 1 21.6 - 1 3.9 4217 36.6 +- 86 36 2.6 ~ 5.3 N. 36 - - - - 44.4 +- 0.2 9014 16.1 - 38 39 23.1- 2.1 37 50.7 53.9 1 18.1 128.9 148 56 8.8 - 20 2 29.6 38 52. 0 54.5 29. 850 + 2 58.7 1 22. 8 147 29 20.4 18 35 41.2 Glimpse between clouds. 39 —- - - -- 125.9 57. 3 138 930. 7 93. Missed wire II. 40 54.fL 55. 5 ~~~~~~9 320. 40 54.2 55. 5 - 51.0,+- 58.4 138 41 49.0 -- Cloudy; undulating. 41 - -.- - - - 16. 0 - 1 36.8 31 8 40.2 ~- 82 15 1.0 +- 37.6 Middle reading at wire VI. 42 43 49.0 44.0 37.4 - 3 1.7 17 42 36.6 68 48 57.4 22.9 44 - - - - 27.4 4- 36.1 121 31 3.7 7 22 35.5 5. 5 45 - - -. - -- 29.9 - 36.1 238 28 54.3 7 22 33.5 5.5 Blurred t. t 2 —. 46 - -43.8 53.- 5 3.- 2 0.7 2552 6.2 +4 76 58 7.0 15.1 47 - - - - i- 3 7.43 153.7 152 43 46.1 - 23 50 6.9 21. 9 48 - - 4- - + 8 37.2 +- 1 54.7 152 55 31.6 - 24 1 52.4 23.2 Perhaps 1 rev, too great. 49.- - - 1 1.3 - 1 22.4 35 29 39.7 +- 86 36 0.5 -+ 5. 50 48.2 43.0 - + 2 12.6 50.9 49 11 23.6 79 42 15.6 - 0. 5 51 - - - - - - I- 8.9 - 1 6.3 41 38 47.7 + 87 14 51.5 - 3.7 At and near wire 1. 52 - --- -- 33.2 ~- 125.6 145 25 52.4 - 16 32 13.2 31.7 53 - - 40. -4 - 1 57.1 -- 2 11.3 24 9 47.1 - 75 16 7.9 - 8. 3 54 - - - - 2- 25.3 48.9 5031 38.6 -- 78 22 0.6 - 99.1 55 40.0 33.8 - 44. 5 - 52 28.9 134 3 16.9 -- 5 9 37.7 Wires III and VII omitted. Circle reading 56 appears 45' too small. 57 43.0 41.0 29. 810 -- 39.9 +- 1 30.0 148 30 50.0 - 19 37 10.8 58 - - - 29. 800 ~- 1 17.9 58.8 137 57 17.7? 59 44. 4 42.2 1 1. 0 57.7 137 24 57. 2 Barometer undulating several hundredths of 60 43.3 32.8 29.790 +- 18.8 2 8.0 154 5i2 26.3 -- 25 58 47.1 -n 13.1 n inch. 61. - - - - -, - _, I — 1 38.2 6..2 95 56 45. 8 +- 32 56 53. 4 26. 6 Whole rev, recorded 33. 62 - - - - - _ I,- + 24.4 1 50.6 151 27 14.9 -- 22 33 35.7 - 4. 1 Micrometer readings by Mr. Penniman. 63 - - - - - -- 32. 0 +- 16. 8 115 34 45. 0 ~ 23 18 54. 3 Micrometer readings by Mr. Penniman. 64 39.3 32.0 1 8.9 9- 235.5 21 616. 2 + 721237.0 + 20.3 16 '[2~ OBSERVATIONS WITH TYiE MURAL CIRCLE. ~ ~; ~o.~ MICROSCOPES. MICROMETER. ~ ~ [~ A. B. C. I). E. F. Mean. Observed. Cor c'd. J::1864. 1! o /...... " J r Feb. 26 21 5 I)raconis, S.P... IV-I. 5 54 56.6 60.5 60.0 59.3 54.1 54.7 57.53 I 271780 /.808 I in. B.A.C. 1995.. ~ 6.5 IZI-VII. 155 54 60.3 63:5 6,2;4 6,14 58;3 56;0 60.3.2 I 91. 577 I.584 1 L~o~i.~ ~77 7. s v'......". I 3~.79s I.s0s I ~ Lacaillc9908 _ _ 7.9 Ill-VII. 159 49 60.6 64.0 64.4 69.5 58.8 58.4 oi.45 ] 93. 035 [.060 ] 5 I~.A.C. 2095.. 5.5 5 III-VII. 49 959,8 65..2 63.0 64.5 59.5 61.1 6.2.18 ] 2b. 54.2/.505 I 30.058 76 a Canis Majoris.. I-IX. 145 19 58.6 63.0 60.9 59.0 57.4 56.2 59.07 I 91. 976 ].311 ] Nadir7h. 90m... 969 59 59.8 63.2 61.3 61.5 57.4 56.9 ~ 60.0.2 I 99.770 {.787 I 8 Venus, centre.. 5 IIi-V-II. 148 14 60.9 65.3 69.9 63.1 58.0 55.0 97.20.2i 97 90 60.87[.93.2130.256 Sun N. L.... I-IV. 137 4 60.0 66..2 61.4 6]. 5 60.3 58. I 61..25 / 36. 433 I.453 I 30. 940 I SunS. L.. VI-IX. 137 34 61.9 67.9 6.2..2 6'2.8 61.9 59.0 69. 6.2 [ 39. 138 [.167 [ ~ 11 Nadir l h. 18m.'.''2695958.4 59.8 58.0 56.7 57.9 57.5 58.05d/ 99.78'2[. 798 [ 1.2 ~I a1 Geminorum I~-IX. 964458.4 66;1 61;9 63;0 60/5 61.95 t 34. 317~.326 /. 69; 5 ~~o~o~... ~ ~-~I~.,.....,, /~4.4o~ /.4~/~.~3o 14 a Canis Minoris. _ III-VlI. 1231958.1 63.4 59.8 58.6 58.5 57.1 59.95/ 31.765{.769 15 ~. 6Cancri..... Ill-VII. 1004458.5 61.1 58.0 57.1 58.9 57.0 58.39] 33.19'3].144[ 16 p Argus.. _ Ill-VII. 15.24958.1 6.2. 4 61.0 59. 0 58.5 57.4 59.40 ] 35.766[. 774 / 17 Z Cancri.; Ill-VII. 1042458.0 63.4 60.0 59.1 59.5 57.1 59.59 ~i ~ 96. 561[.56.2 { 30.0[~0 ~ ~~.~.,~ ~ ~9~9~9.0 ~.~ ~9 ~00 ~ ~.~ ~*'I ~*~"/'~I Mar. 1 19 MoonS. L.... 9 VIII, IX. 150'~9 60..2 63.4 63.1 63.6 57.1 56.7 60.68/ 95.195~..2.29~ 30. 009 90 Venus ~ 147 19 59. 9 65.8 64.0 64.4 57.5 56.8.. 6~.4o/ 31.970I.996 / 30.041 21 Nadir 22h. 45m.. I-IX. ~;'.. 9695960.0 65.4 62.4 64.7 58.4 58.8 61.62I 99.91.2/.926/ ~ SunN. L.... I-IV. 1359959.5 67.1 63.8 63.8 60.7 58.4 6'2.99['28.893[.91.2] f"~3 ~ SunS. lb. i ~I-IX. 135 59 58.6 67.0 63.1 63.1 60.4 57..2 61.57 [ 94.405[.4.24[ 3().060 g-~4 a Canis Majoris, (I~cf.i q II-VIII. 2143459.6 61.5 63.0 69.8 56,4 57.9 60.20 [ 28.893 t.837 [ 30. 139 95 50 Draconis, S.P.. VI-IV. 94 959.5 64.5 63.4 64.6 59.4 58.0 61.57] 26.05.2[.086].. 96 I B.A.C. 93226 1-5. 461459.8 65.9 64.4 63.8 61.0 59.9 69.93I.385/ q7 30.364[ a Canis Minoris, (Ref.) I-IV. 936 39 59. 3 62. 4 63.3 69. 2 59. 5 59. 4 61.0.2 [ 97. 961 [.965 [ 98 ~ a Canis Minoris _ i VI-IX. 1.23 19 59.1 64.0 61.7 61.5 56.8 55.9 59.83] 31.8101.83.2[ 3().158 5,!9 B.A. 0..2606.. 5 Ill-VII. 81 9 59.5 65.9 63.9 63.6 59.7 60.0 69.10{ 30.947[.266 t0 O. Arg. N. 8459 I V. 81 54 59.5 64.3 69.0 6~.8 59.8 58.4 61.13] 30. 360[.38.2[,l NadirSh. 51n. 7. 9695959.5 6.2.5 60.8 61.6 57.9 56.7 59.83[.8531 k2 99.841] Iris' V. 136 44 58.5 66; 2 6~; 2 6~; 6 58; 5 56; 4 60.73 / 26. ]oo /. ]25 / }3 I Anon. lib. 48m. ~22s. IX.'....... / 26. 018 /.069 / ]4 Venus, centre 5 Ill-VII. 147 4 59.5 64.5 61.2 63. 2 57. 3 54.8 60. 08 { 33. 971!.301 {,~.~.~.,~,~ ~, ~_~.~ ~4~,0 ~9 ~. ~.~ ~9~ ~ ~0~/ ~'/'"/ }6 StmS. L. I-IV. 135 39 59.0 67.5 6'2.1 6.2.9 61.6 58.0 61.85l 30. 1701.909{ }7 ~[ SunN. L.... VI-IX. 135 9 60.4 59.0 63.1 64.1 6.2.7 59.0 61.38] 34. 803].811] 38 Nadir.... ~.269 59 60.7 64.9 60.7 6.2.9 59.9 59.0 61.35] 29. 925].935} ~9 Polaris..' ~ 40 19 61.8 67.4 64.5 67..2 63.0 69.9 64.35 { 31.]10 {.058 { 40,o,.~,9oa..:,, ~,iv,,.,,,,, oo.o o~., o,., oo. 0 ~,., oo., ~,..,~/~"'~~/'~=s/ 41 1l Monocerotis - -. IV. 135 49 59.7 65:'2 6,1:3 60,9 61:0 58;9 6]. 051 30. 338{.349{ 4.2 ]][[. 11 Monocerotis, comp. V.'....... [ 30. 150 [.167 ],13 a Canis Majoris 5 III-VII. 145 24 59.9 64.8 61.2 60.0 60.3 58.0 60.70 ] 30.978 ].988 [,14 a Canis Minoris.. 5 III-VII. 123 19 59.8 64.6 61.1 61.1 58.22 57.7 60. 4.2~ 31. 841~.8411[,15 B.A.C. 9606 - 5 III-VII. 81 960.8 67.4 63.9 64.0 69.1 61.8 63.33].369l 16 30.359[ O. Arg. N. 8445.,. V. 81 49 61.2 6,6,4 63,9 63,5 67,2 6,1,0 60.03[ 4.2. 991[.310 17 ][ O. Arg. N. 8459. IV-VI.'....... ] 90. 838!.837 | 48 Nadir9h. 10m... ~ 269 59 59.3 64.3 60.9 61.8 58.5 57.6 60.40] 99. 882!.893 ~9 ~.....,~ I~i~ ~~9o ~ ~9 ~ ~ ~ o~a/~~/ ~a/ t SunN. L.. z VI-IX. 134 44 58.4 65.5 58.9 60.3 61.2 59.1 60. 57[ 30. 849{.85.2' Nadir23h. 15m... ~.. 96959 59.4 59.9 56.5 58.9 58.0 60.9 58.70/ 99.896}.838I'53 O. Arg. S. 788.2...'5 III-VII. 153 4 60.8 63. t 6L 8 61.8 58. 5 60.8 61.13 / 98.93.2 /.940 / 54 15Argus. 5 Ill-VII. 15.2 49 60.8 64.2 6~:6 62:0 59:1 6,0:.2 61.481 35. 766l.770[ s5 o. zrg. s.'so7'~ v.'....... I ~6.805 /. so6 / 56 l Dotpat 1.243.... I, 1V, VI, IX 1.21 49 61.1 65, 3 6,2, 0 6,1:6 59, 3 60, 3 61.60 I 34.911 I..2.26 t 99. 664 57 Dorpat 1943, comp. } II-VlII.'....... [ 34.53.2 [.540 ~,, t Dorpat1994 -.'5 I-IX. 136 94 61.3 67;2 6723 61,1 6029 6!24 62.37 [ 39. 9511.273/.29.664.';9 Dotpat 1294, comp.. II-VIII.'.......,~ / 39.435 |.452 | 61 Anon. 9h.~m. 39s. IX. 15.2 9 61.7 65.0 63.0 6'2.~ 60.0 60.7 69.10 { 94.4.2l[.481/ 6'2 Cartington 1381. i5 1-5. 46 59 60.9 63.8 6'2.0 6.2.9 60.9 61.5 61.77 [ 31. 998 [.316 [ 90.666 63 Nadir9h. 97m. _.269 59 60.0 64.7 60.5 61.6 58.8 59.4 60.88d} 99. 8971.901[ ~4 ~ ~i~..... v.:,~~o~ ~ ~ ~ ~o ~o~ ~t~'~t ~/~' ~ OBSERVATIONS WITH THE MURAL CIRCLE. 123 THERM'S. CORRECTIONS FORCorrected Read- Observed Decli- Reduct'nto REMARNS. Mic. zero. REMARNS. ing. nation. 1860.0. z At. Ex. Micrometer. Object. 0 _0 I I _ II 1 - -, - -, 1 29. 790 + 1 2.1 - 8 55.1 5 47 4.5 + 56 53 25.3 + 17.2 N. 2 - - - -. - - + 4 17.1 +- 2 15.3 156 1 32.7 - 27 7 53.5 21.7 3.. - - 1 34.5 2 14.7 155 55 40.5 27 2 1.3 22.0 4 - - + 3 30.9 + 1 58.0 152 55 30. 3 - 24 1 51.1 - 23. 4 Whole rev. recordedl 22. See Feb. 21, 1865. 5 38. 0 31.8 2 14.3 - 52. 3 49 11 24.1 + 79 42 15.1 0.8 6 - - - - _ 4 25.7 + 1 27.7 145 25 52.4 - 16 32 13.2 + 31.9 7 8 39. 39.8 29. 867 + 1 22.6 1 31.0 148 17 54. 4 19 24 15.2 Ha. Very unsteady. 9 45. 0 47.0 - - 3 26.4 57.1 137 231.9 _ 8 25 1 1 1.0 - - - - - 1 12. 1 58.2 137 34 48. 7- Very tremulous and unsteady. 11 12 2 19.7 7. 0 96 42 49. 2 + 32 10 50. 0 36.7 13 45.0 39.0 222.4 7.0 96 42 46.5 32 10 52.7 36.7 14 - - - - 59.6 39.3 12319 38.9 5 34 0. 3 46. 0 15 - - - - 1 42.7 11.3 100 43 26.9 + 28 10 12.3 48. 7 16 - - - - 3 5.1 1 56.0 152 48 50.3 - 23 55 11.1 61.2 17 44. 5 37.4 -t 1 43.6 + 15.4 104 26 58.5 + 24 26 40.7 55. 6 18 19 40. 5 24.8 + - ~ 2 25.3 - 65 9.0 149 27 17.0 - 20 33 37.8 N. 20 35.7 32. 8 -- 1 6.7 + 1 28. 3 147 20 23. 0 18 26 43. 8'21 22 +- 29.9 54.9 135 31 27.0 23 41. 0 36. 8 2 50. 6 + 56. 0 136 3 48. 6 53 5 This limb blurred. 24 41. 3 35.0 32. 3 - 1 27.4 214 34 5.1 - 1]6 32 15.6 + 32. 3 25 - - 34.7 + 158.5 2 13.8 24 946.2 + 75 16 7.0 - 7. 2 26 - -- 16. 2 57.9 46 13 48. 2 82 39 51. 1 + 14.5 27 - - - - 59.6 - 39. 8 236 40 20.8 5 34 0.1 46. 3 28 40.5 33.9 - 1 1. 8 + 39.8 123 19 37.8 5 34 1.4 46. 3 29 -12.5 - 9. 4 81 940.2 47 43 59. 0 39. 4 30 - - -- 16.1 - 8.6 8154 36.4 + 46 59 2.8 41.7 31 Very good. 32 - - 1 57.2 - 1 5.0 136 48 2.9 - 7 54 23.7 33 37.0 30.3 + 1 59.0 1 5.0 13848 4.7 7 54 25.5 + 96. 6 34 35. 5 35.1 29.896 - 1 46.7 1 28.1 147 4 41.4 18 11 2.2 Ha. Blurred and unsteady. 35 38.0 36.6 1 6.4 1 21.2 145 15 35.6 16 21 56.4 36 42.0 38.9 9.6 55.6 135 4047.8s 37 42 34. 0 + 58.5 135 21.8 6 30 55. 6 Observed semi-diameter suspiciously large. 38 39 43.0 42.7 29.892 36.5 - 1 10.3 40 18 17.5 + 88 35 21.7 - 94.6 At intervals of 30s. from lb. 14m. 43s. to 40 42. 5 37.5 29. 877 1 24.0 + 41. 0 124 14 18.3 + 4 39 20. 9 + 18.1 lh. 16m. 43s. 41 - - - - - 14. 8 1 2.1 135 50 48. 3 - 6 57 9.1 23. 8 42 9.1 1 2.1 135 50 54.0 6 57 14.8 23.8 43 42.0 36.0 34. 8 1 27.5 145 25 53.4 - 16 32 14.2 32. 7 44 41.0 34.9 I 1.6 + 39.8 123 19 38.6 + 5 34 0.6 46.3 45 - - - - 15.4 - 9. 4 81 9 38.5 a 47 44 0. 7 39. 3 46 -- 6 29.6 8.8 81 43 24.6 47 10 14.6 41.0 47 40.5 34.2 + 4 43.2- 8.6 81 54 37.6 + 46 59 1.6 41.5 48 49 37. 0 30. 6 2 5.7 + 1 4.7 136 43 11.5 - 7 49 32.3 50 - - - -. + 1 44.5 52.2 135 17 37.8 51 47. 0 53.6 + - 4.5 5.2 13 17 37. 8 6 7 50. 3 N. Very good observations. 51 47. 0 53.6!.. 30.5 51.2 134 45 21. 2 52 53 43. 0 39. 1 + 29.4 1 55.6 153 7 26.1 24 13 46. 9 61.1 Ha. 54 - - - - - - 3 4.6 1 54.1 152 48 50.9 23 55 11.7 62. 4 55 - - + 1 36.2 1 54.5 152 53 32.1 - 23 59 52. 9 62.8 56 44.0 38. -- 2 16 3 36.6 121 48 21.9 + 7 517.3 64.7 Ib 57 2 26. 1 36.5 121 48 12.0 ~ 7 5 27.2 64.7 e 58. - - 23.4 51.3 131 0 28.4 -- 2 649.2 69.4 59 43.0 38.3 - - 454.4 1 1.8 136 21 9. 7 727 30.5 732. 60 -- 5 00,0 1 1.8 136 2l 4.1 7 7 24.9 732 Cloe double. 61. - 2 49,1 + 1 51.7 152 14 42.9 - 23 21 3. 7 78.6 62 43.0 37.6 - 45.1 - 55.1 46 58 21.5 + 81 55 17.7 + 64. 6 63 64 42. 0 36. - -+ 1 50,0 t+ 1 2.5 136 32 54.6 -- 7 39 15.4 124 OBSERVATIONS WITH THE MURAL CIRCLE. MICROSCOPES. MICROMETER. ~DATE. OBJECT. _ — _ Ca~ ~ ~~B.C 1864, 1 I i I t U I II Io11 1 11 I I 1I1 II I I Il,I 13tr n a A. B. C. D. E. F. Mean. Observed. Corree'd. 1864. 7 / 1' " ~ ~ ~ ~' // r. 2. si. Mar. 6 1 Venus - 5 III-VII. 145 54 58.2 64. 7 61.2 61.6 57.5 57.8 60.17 29.290.311 29.740 2 Mercury - - 5 III-VII. 143 34 58.1 63.5 60. 7 60. 9 57.0 56.6 59.47 27.542.553 29. 740 7 3 SunuN. L. - - 4 I-IV. 133 34 59.2 65.8 60. 0 60.9 59.4 60. 4 60. 95 30.345.367 - - 4 Sun S. L. - 4 VI-IX. 134 4 57.5 63.2 59.1 59.3 58.0 58.4 59.25 26. 070.082 29.744 5 Uranus 5 I-IX. 105 34 59.3 65.1 60.9 60.8 61.6 61.4 61.52 28. 859.850 - - 6 a CanisMajoris, (Ref.) 5 -IX. 214 34 58.6 57.9 58.9 58.4 55.2 r 59.2 58. 03 28.862.857 29.727 7 B. A. C. 2326 - - 3 IV-V. 46 14 59.9 63.9 62.0 61.4 61.2 61.2 61.60 30. 443.439 - - 8 6 Draconis, S. P. - 3.8 3 III-I. 16 19 59.6 62.2 61.9 60.1 58.8 58. 0 60. 10 25.740.796 29.735 9 Nadir 8h. -3 269 59 59.9 62. 0 60.2 59.3 58.9 59.0 59.88 29. 839.842 - - 10 0. Arg. S. 11311 8. 8 1 V. 158 34 60.2 64.9 63. 0 63.5 59.5 57.6 61.45 32.588.595 29.737 11 r Cassiopeu, S.P. - II-VII. 6 54 60.3 65.1 63.6 64.5 58.9 57.8 61, 70 29.634.652 - - 12 y Ursme Majoris - 2 III, IV. 74 24 59. 9 65. 6 64. 5 64. 7 60. 9 61.5 62. 85 25. 821.799 - - 13 y Urs, Majoris, (Ref.) - - 4 VI-IX. 285 29 60.4 62.3 61.9 60. 8 59. 4 59.5 60.72 24.361.428 - - 14 o Virginis 4 I-IV. 119 24 59.7 64. 8 60.2 60.9 57.5 57.9 60.17 31. 690.672 - - 15 o Virginis, (Ref.) -. - 4 VI-IX. 240 34 59.8 63. 2 62.1 62.7 59. 9 61.6 61.55 28. 035.065 29. 736 16 6 Ursre Majoris, (Ref.) - 4 I-IV. 288 54 59.8 63.8 61.2 60.1 58.5 57.2 60.10 33.585.616 - - 17 6 Urse Majoris - - - 4 IV-X. 71 459.0 64. 6 62. 5 63. 5 60. 4 62.7 62. 12 24.155.149 - - 18 Nadir 12h. 20m. - - - - 269 59 58.9 63. 1 60. 1 61. 4 58. 2 57. 8 59. 93d 29. 843.846 - 8 19 0. Arg. S. 9931 - - 7 1 V. 1591457.0 61. 9 59.9 60.7 56.6 56.3 58.73 33. 621.626 29.968 20 e Leonis — - 5 III-VII. 104 29 57.7 64. 7 60. 4 61. 8 59. 0 58. 2 60. 30 30. 438.450 - 21 0. Arg. 5. 10236 7.5 1 V. 158 19 60.8 66.7 62.8 63.8 59.6 58.1 61.97 29. 625.630 - - 22 a Leonis. - - - 5 II-VII. 116 14 57. 9 64. 3 59. 1 60. 0 57. 7 57. 9 59.48 28. 740.739 [29. 976 23 0. Arg. 5. 10539 -7 1 V. 151 9 58.1 62.9 60. 6 60. 4 57.7 56.5 59.37 30. 804.805 - - 24 0. Arg.. 10543,7 1 VIII. 15.618.655 - 25 Lacaille 4286 - 1 VII. 157 19 58.5 63.3 60. 0 57. 0 57. 3 62. 0 59.68 26. 272.312 29. 986 26 a Urse Majoris, (Ref.) - - 4 I-IV. 293 34 58.8 63.6 61.1 60. 5 58.0 58. 0 60. 00 30. 283.333 - - 27 a Ursse Majoris 4 VI-IX. 66 24 58.3 64. 0 62.2 63. 1 59. 5 61. 0 61. 35 29. 498.478 29. 990 28 Nadir l. - - 3 269 59 58. 9 63. 8 59. 6 62. 1 57. 3 59. 0 60. 12d 29. 873 876 - - 29 Iris-1 V. 136 14 58. 7 66.0 60.7 61.7 59.1 58.6 60.80 29.140.156 30 Venus- 15 1-IX. 145 19 58.9 65.1 61.0 62.9 58.7 58.5 60.85 33.055.073 30.177 31 Mercury- 5 I-IX. 142 39 59.1 64.7 61.5 62.8 59.1 S9. 0 61. 03 31. 056.073 30.182 32 Nadir 23h. 10m. - 4 - - 269 59 59.4 62. 5 59.6 60. 6 58.0 59.5 59. 93 29. 884.894 - - 9 33 Sun N. L. — 4 I-IV. 132 44 59.1 63.5 59.2 60.5 57. 4 57.7 59.57 24. 373.394 34 Sun S. L. — 4 VI-IX. 133 19 58. 5 63.5 58.9 58.8 57.5 58.3 59.25 29. 676.679 30.177 35 6 Ursa- Min., S. P.(Ref.) - 3 4-2. 324 29 58.4 58. 5 57. 0 52. 5 56. 5 56. 6 56. 58 31.755.756 - - 36 6 Ursm Minoris, S. P. - 3 - 35 29 61.2 63.2 60.7 61.6 61.0 62.6 61.72 28. 009.029 30.116 37 y Geminorum - - 4 I-IV. 112 24 59.7 62. 1 57. 6 56. 9 59.1 60. 1 59. 25 34. 363.357 - - 38 y Geminorum, (Ref.) - 4 VI-IX. 247 39 58.9 59.7 59.5 58.5 59. 8 62.5 59.82 34.986.017 - - 39 a Canis Majoris 4 VI-IX. 145 24 59. 4 61. 0 57. 9 55. 5 58.2 59.5 58.58 30. 848.873 - - 40 50 Draconis, S. P., (Ref.) 1 V. 335 49 61.4 63. 1 61.7 56. 8 59. 4 60. 0 60. 40 33. 654.658 - - 41 m Puppis - 5 5 1-IX. 153 54 60. 5 62. 4 60. 2 58. 0 58. 1 59. 2 59.73 28. 916. 933 30. 12S 42 Nadir 7h. 50m. -- 4 2 - 269 59 59.9 61.5 58.2 58.4 59.0 60.9 59.65 29. 893.899 43 Anon. 7h. 53nm. 9s. 8 5 IL-VII. 166 4 60. 5 63.5 60. 2 60. 8 60. 0 60. 5 60. 92 33.725.730 44 Lacaille 3127 - 6 5 ILl-VII. 154 9 61. 1 62.6 60. 9 S8. 0 59. 1 59. 2 60. 15 28. 130.148 45 Lacaille 3168 - 6.2 1 V. 166 9 60.1 63. 4 60.7 61.4 59.9 60.6 61. 02 35. 186.203 - 46 O. Arg. S. 8291 8.S 1 V. 153 39 61.3 63. 3 60.6 59. 3 58.7 59.9 60.52 27.686.688 - 47 B. A. C. 2838 - - 5.7 5 III-VII. 170 29 60. 3 63.2 62.1 61.5 59.7 60. 0 61.13 28.114.135 30.142 48 B. A. C. 8213, 5. P. - - 2 2,1. 35 29 60.8 63. 6 62.4 64.1 60.2 60.9 62. 00 32. 538.548 30. 099 11 49 Venus, centre - - - - 5 III-VII. 144 19 58.2 62. 2 57. 5 58.7 57.7 57. 9 58.70 30. 687.687 29. 820 50 Mercury, centre - - - - 5 III-VII. 141 4 57.8 60.7 56.2 S8. 0 57. 0 57. 0 57.78 30. 270.291 29. 830 12 51 Sun S. L. - - 4 I-IV. 132 9 S8. 0 61.5 55.0 55. 5 56. 3 56. 0 57. 05 30. 902.909 - - 52 Sun N. L. - - - - - 4 VI-IX. 131 39 56.9 60.6 54.8 55. 0 56.9 5S.59 56. 68 35. 080.092 29. 840 53 Weisse VII, 461 - 8 1 V. 143 44 60.7 62.6 58.7 58.0 59.9 61.0 60. 15 34. 771.772 - - 54 Anon. 71. I'm. 27s. 7.5 1 V. 20. 648.652 55 Anon. 7h. 19m. 14s. 7.5 1 V. 1 " " 18. 474.487 - 56 Anon. 7li. 20m. 10s. 9 1 VIII. " " " " " " " 48. 953.985 - 57 Anon. 7h. 2L3m. 12s. 6 5 Ill-VII. " " "' " 48. 379.398 29.866 58 Ainon. 7h. 33mn. 47s. 7. 5 5 Ill-VII. 1S2 49 6,1. 0 63. 0 60. 0 S9.i~ 0 S9.~ 2 61.7 60. 6S 35. 008..020 - S9 Lalaznde 1S006 —-- 1- VII. " " " 30. 365.402 -- 60 0. Arg. 5. 786S - -. 5 5 Ill-VII. 1S4 34 60. 5 64. 0 S9. 0 S8. 0 S9. 1 61. 1, 60. 28 33. 176. 197 61 Anon. 7h. 58m. 3s. - 7.S5 1 V. " " " r L 38.~431.446 29.8E70 62 Lancaille132Ol 6 V. 170 960.70 63.0 60.2 6 59. 1 60. 8 26.7099.8005 63 Lacaille 3262 6 3 IV-VI. 162~ S9 60., 0 62. 8 S9. 0 59. 5 S9. 0 60. 3 60. 10 28. 3S6. 37S 29. 868 64 Nadir 8h. 39-I. 1 4 5 -269 59 59. 4 6 1.5 67. 5 S7. 9 58.0 60.1 33. 40d 529. 88.0 89 -. 63 Iris 9 - 1 V. 134 64 59.12 64.2 6 59.[ 59.1 S9.4 61. 60.43 36. 178.0193 29.846 66 Leonis- -. I-VII. 13 34 59.2 64.0 60.0 608.4 58.2 61.8 60.60 32. 6768.670 -. OBSERVATIONS WITH THE MURAL CIRCLE. 125 THERM'S. CORRECTIONS FORMic. zero. __________ - ____ Corrected Read- Observed Dec11- Reduct'nto REMARKS. ing. nation. 1860. 0. C At. Ex. Micrometer. Object. 0 0 r. / 0 0 1 II C / II // 1 41. 0 40. 9 29. 847 + 16. 8 + 1 21. 4 145 56 38.3 - 17 2 59. 1 N. Very tremulous. 2 43. 2 43.0 - - + 111.9 1 13.6 143 37 24. 9 14 43 45. 7 3 - - - - 16. 3 49. 4 133 35 34.0 4 Blurred. 4 46.5 46.9 -+ 1 58. 0 50. 3 134 747.5 Ae.- 4 58 5 - - - - 31.2 16. 4 105 35 49. 1 + 23 17 50. 1 Very steady. 6 48.2 43.4 - - 31. 0 - 1 24.7 214 34 4.3 - 16 32 16.4 ~ 32. 8 7 - - - - --- 18. 5 56.2 46 13 46.9 - 82 39 52.3 ~ 13. 7 8 47. 3 40.6 - - 2 6.9 - 317.8 16 18 49.2 + 67 25 10.0 - 14. 8 9 10 41. 3 33. 5 - - - 1 26. 1 +- 2 31. 1 158 36 6.4 - 29 42 27.2 + 95. 5 Bar, recorded 29. 437. iI - - - - - 6.1- 7 41.3 6 47 26.5 + 57 53 47. 3 - 87. 8 12 - - - - 2 6.8 - 16.6 74 26 53.0 54 26 46. 2 + 97. 1 13 - - - - + Q ~ 249.8 + 16.6 28533 7. 1 54 26 46.4 97. 1 14 - 57.2 + 33. 7 119 24 36.6 9 29 2.6 98.2 15 40. 0 32.8 55.8 *- 33.7 240 35 23.6 9 29 2.9 98. 2 16 - - - - - -- 1 58. 1 + 20. 5 288 53 22.5 57 47 1.8 97. 9 17 - - - - ~ 1 55. 9 -- 20. 5 71 6 37.5 ~ 57 47 1. 5 97. 9 Mic. rev, probably 26. Reduction made 18 for that number. 19 42. 0 36.4 29. 872 - 1 57.6 + 2 36.5 159 15 37.6 - 30 21 58.4 85.5 Ha. 20 - - - - - - 18. 1 15. 5 104 29 57.7 ~ 24 23 41.5 80. 2 21 -- + 7.6 2 29.9 158 22 39.4 - 2929 0.2 88.6 22 42. 0 35.5 -+ 35. 15 29.6 116 16 4. 5 + 12 37 34. 7 87. 0 23 - -- - -- 29. 2 1 48.6 151 11 18. 7 - 22 17 39. 5 91.7 24 - - - - + 7 25.5 1 49.2 151 19 14.0 22 25 34.8 91.7 25 41.5 35.4 - - 1 51. 5 2 23. 1 157 24 14.2 - 28 30 35.0 92. 4 26 - - - - 14. 4 + 26. 2 293 35 11.8 + 62 28 51. 0 89. 9 27 41.0 34.6 +- 12. 3 - 26.2 66 24 47.4 + 62 28 51. 8 89. 9 28 29 - - 33.1 - - - 22.4 + 1 3.0 136 16 26.2 7 22 47. 0 Exceedingly faint. 30 39.7 42. 5 29. 905 - 1 39.3 1 20.5 145 19 42.0 16 26 2.8 N. Good. 31 42.7 46.1 - - - 36. 6 1 11.8 142 40 36.2 13 46 57. 0 32 33 - - - - ~ 252.7 48.5 132 48 40.7 4 11 9.1 34 46.1 48. 9 F 7.1 49.5 133 20 55. 8 135 - - - - - 58. 0 + 1 22.3 324 30 20.9 + 86 35 59. 9 7. 0 36 49.3 46.9 +- 58.8 - 1 22. 3 35 29 38.2 86 35 59.0 7. 0 At 6h. 17m. 28s., 18m. 3s., and 18m. 28s. 37 - - - - 19.5 + 24. 3 112 23 4.0 16 30 35.2 19. 3 38 - - - - - - 240.2 - 24. 3 247 36 55. 3 + 16 30 34. 6 19. 3 Very good. Wt. z 5. 39 - 30.3 + 1 25. 3 145 25 53.6 - 16 32 14.4 + 33. 0 40 - 45.4 - 1 57.6 2 10.7 335 50 13.5 + 15 16 7. 3 6.2 41 48.2 43.7 - - ~ 30. 4 2 0. 6 153 57 30.7 - 25 3 51.5 + 53. 8 42 43 - - - --- 1 59.9 3 54.2 1,66 6 55.2 37 13 16.0 62.2 44 - - 42.2 + -~ 55. 0 2 1.9 154 12 56.9 25 19 17.7 62.2 45 - - - - - -- 2 46. 0 3 56. 4 166 11 11.4 37 17 32.2 65.3 s3 46 - - - - ~ 1 9. 5 1 59. 8 153 43 9.8 24 49 30. 6 65. 6 Star of 9th mag. 3' N. and 0. 6 following. 47 47. 3 41.4 - - ~ 55.5 ~ 5 43.3 170 36 39.9 - 41 43 0.7 + 70.6 48 44. 3 38.5 - - 1 22.8 - 1 23.8 35 27 15.4 ~ 86 33 36.2 - 90. 0 49 49. 0 51. 3 - - 24. 5 ~ 1 15.4 144 20 49.6 - 15 27 10.3 Ha. 50 51.0 53. 0 - - 12.1 1 6. 9 141 5 52.8 12 12 13.3 51 - - - - - - 31.4 49.1 132 10 14.7 3 0 29.3 52 52.0 55.1 - - - 242.5 48.1 131 38 2.2 53 - - - - - - 2 32.5 1 19.3 143 43 46. 9 14 50 7.7 + 46.2 54 - - - - - - 4 49. 9 1 19.7 143 51 9. 7 14 57 30.5 46.8 55 - - - - - - ~ 5 57.8 1 19.7 143 52 17.6 1.4 58 38.4 47.4 56 - - - - - - - 9 57.8 1 18.9 143 36 21.2 14 42 42. 0 47.7 57 53.0O 47.1 - 9 39.4 1 19.0O 143 36 39.7r 14 4f3 0. 5 48.8t 58 - - - - - - 2 ~40. 3 1 53.1 152 49 13.4 23 55 34.2 54. 4 59 - - - - - - 15.56 1. 53.2 152~51 38.f2 23 57 59.0 54. 8 60 - - - - - - 1 43.1 2 2.2 154 35 19.3 25 41 40.1 6. 61 52. 5 46. 5 - 1 — 4 27. 6 ~2 1.9 154 3~234.5 25 38 55.3 62.,5 62 I-+ 1 37.3 5 26.,0 170 17 3.8 41 231 24.6 67. 3 6352.0O 46. 3 -. 47. 9 3 9.0O 163 3 57.0O 34 10 17.8 68. 5 65 49.06 42. 1 - 1 — 317.1l 1 0.6 135 52 43.9 - 6 59 4.7r 661 - 4. - - I- 1 26.6 +3 25. 7 113 33 59.7 ~- 15 19 39.5 ~- 98. 0 126 OBSERVATIOi~IS WITI-I TI-IE MURAL CIRCLE. ~.~ ~ ~ M~c~oscor~s. ~IC~OMr~TE~. 1864. o /,,,,,, l/ I r. I r. I in. I Mar. 13 I Venus.. 2 IV, VI. ].433959.6 64.6 6`2.0 63.4 56.5 57.6 60.6'2t 33.395I I4.4t3130. o791 SunN. L. I-IV. 1305959.3 64.8 58.6 60.9 57.0 58.3 59. 8`2[ 49.'0`22 [.035 I 30. 100 I SunS. L. VII-IX. ]31`24 59.2 65.5 58.9 61.1 57.2 57.6 59.92 I 35. 314 [.332 [ - - [ 4 Nadir 0h. 0m. 2695960.1 64.6 60.4 63.1 58.8 61.0 61.33 I 29. 891 [.903 I - - ] ~~,0~~ ~4~~01~0~~.4~ ~0~ t 3~ ~0~ [ ~ 1~00~41 17 7 SunS. L.... I-IV. 130 9 58.0 64.8 57.5 6`2.1 57.6 57.`2 59.53[ 27. 804 [.808 I - - ] SunN. L.. VI-IX. 1`29 39 60.1 66.5 58.6 63.1 60.2 59.4 61.33[ 31. 996 /.001 I 29. 938 [ N~dir0h. 0m... 269 59 59.2 64.1 59.0 63.0 59.`2 59.8 60.7`2/ 99. 900 /.904 [. - I I MoonN. L.... III-V-II. 1!3 14 60.1 66.`2 60.9 63.0 60.0 59.5 61.6`2] 34.571 ].576129.85`2 I 11 NadirSh.~26m. 269 59. 59.3 64.`2 59.4 61.3 59.0 59.5 - - 60.45d[ 29. 904 [.908 I - - [ ~ ~~.... ~-~.~ ~04~~0~~~4~ ~0~/ ~~I ~~l~~[ 18 13 SunN. L... I-IV. 1`29 14 60.9 65.6 57.9 59.4 61.5 60.7 61.00 ] 29. 376 /.395 I - - ] 14 SunS. L.... VI-IX. 1`29 49 58.5 63.4 56.0 58.~ 60.0 58.9 59. J7 / 34. 840 1.840 I 29. 638 / 15 6 UrsmMinoris, S.-P. 5,'2,1. 35`29 58.7 6'2.4 59.1 59.6 60.6 61.6 60.33 [ 98. 075 [.088 [ 29.545 [ 16 Nadir6h. 30m. _ 269 59 58.6 58.8 55.4 55.3 57.4 60.1 57.60 [ 99.85`2[.864 [ - - ] 17 a C~nisMajoris III-VII. 145 24 59.1 61.5 55.9 55.9 58.8 6].5 58. 78/ 30. 791 /.794 [. - [ 18 Venus, centre III-VII. 1414960.9 65.5 60.6 6`2.3 59.6 59.8 34.397 61.45[ t 1 ]9.4151.29.83`2 19 SunS. L.. I-IV. 1992460.'2 65.'2 57.8 61.0 61.1 61.4 61.1.2 t 3`2.`27`2 ].993 f 29.80`2 ] 20 SunN. L.. VI-IX. 1985461.0 66.9 59.0 62..2 69.6 63.0 6.2. 45[ 36.5`20[.528 [ - - [..... t / 21 22 Nadir7h. 30m.. 9695958..2 63.8 59..2 63.`2 57.3 57.1 59. 80[ 99. 895[.899[ - - [ 23 Anon. 7h. 34m. 18s. 7.8 Vi-Ik. 1639458.5 64.1 61.5 63.6 57.9 56.7 60. 38[ 37. 779].813 [ 30.073 [ 94 Anon. 7h. 53m. lls. V. 1664 57.8 64.5 60.22 65.7 57.3 56.5 60. 33[ 33.9`27 I.93`2 I - - [`25 Anon. 8h.`2'2m. 10s. 7.5 V. 1639959.0 65.4 6`2.0 64.9 58.7 57.22 61.`20 [ 39. 95`2 I,958 / - - [ 26 O. Arg. S. 8654.. 7.3 V. 154 458.6 65.6 6'2.0 64.0 57.4 56.1 60.6'2 99.061 I / 30.108 / 97.07`2{ Lacaille3546. 8 III-VII, 1591458.7 65.9 62.9 66.2 58.8 56.8 61.55 / 95. 895[.903 / - - [ 98 Anon. 8h. 44m. 51s. IX. 1695957.8 65.4 63.1 66.4 58.2 57.3 61.37 / 24. 715I.783 I -' 29 Anon. Sh. 50m. 58s. VIII, IX. 1584958..2 66.4 6~.1 66.1 58.0 55.9 6l. 1.2 t`26. 595 [.578 [ - - / 30 O. Arg.S. 9`276. 7.5 III-VII. 1591958.5 65.4 62.6 66.8 58.7 57.3 - 61.55 ] 29. 340 [.362 [ 30.1`23 / 3`2 p Leonis -. I-IV. 10.21457..2 66.1 60.8 65.3 57.8 57.0 60.70 [ 30. 151 t.139 ] - - ] 33 /z Leonis, (l~ei~i - - VI-IX. 2574453.1 59.5 57.6 69,5 54.5 55.1 57.05 } 29. 636 [.668 } - - [ 34 a Leonis,(Ref.). _ I-IV..2434458. 1 65.0 61.3 65.1 57.9 57.9 60.88 [ 31.079 ].082 ] - - [ 35 a Leonis. -. VI-IX. 1161457.3 65.9 59.9 63.8 57.2 57.5 60.97 I 36 98.805].816130.128 ] MoonN. L. I-IV. 128 99 58.`2 65.0 58.9 64.8 56.1 56.9 59.99 [ 99. 482 ].281 / - - ] 37 MoonS. L. VI-IX. 1`285958.8 65.5 59.0 64.7 57.'2 57.2 60.40 /.28. 860[.076 [ 30. 115 [ 38 O. Arg'. S. 11353' 7' VI-IX. 1594958.2 65.4 61.6 66.0 57.5 56.1 60. 80 [ 30. 386 [.4`29 [ _. [ 39 Iris. - 9.0 I-IX. 1345457.5 66.3 6l. 0 64.6 57.6 56.6 60.60 I 33. 909 /. 230 1 30.130 / ~o ~~,~Om ~~1 ~o ~oo ~~~ ~o~ ~o / / ~/ /.23 41 SunS. L. I-IV. 1`274959.0 63.4 57.1 60.4 57.9 58.7 59. 4`2[ 31. 603[.610 [`29.961 / 4`2 SunN. L. ~I-IX. 1`271460.8 64.7 58.0 61.9 60.0 60.3 60.95I 26. 085I.096 / - - 1 43 Nadir7h. 15n~..... 2695960.4 64.8 60.5 6`2.8 59.8 60.0 61.391'29. 964[.975} _. } 44 L~e~ille976.2 V. 154 39 60..2 65..2 61.4 6~.0 59.5 59.9 61.37[ 35. 527 [.537 [ 99. 931 [ 45 B.A.C. 3143. ]iII-VII. 1679959.7 65.0 63.1 65,1 59.5 58.0 61.73] 26.416] ] 46.437199.962 Anon. 9h. 15m. 38s. 7.0 V. 163`29 60.2 64.9 6'2.7 63.8 59.9 59.5 6]. 83 ] 95. 099 ].113 [. - [ 47 Anon. 9h. 26m. l`2s. 7.7 V. 157 19 58.6 64.3 60.6 63.4 58.3 57.'2 60.40 [ 3`2.7~6 [.7`27 ]. - [ 49 Anon. 9h. 501TI. ~`28. V.'....... / 31. 950 [.956 [ 29. 974/ ~0 ~o~~m~ ~ ~ ~~4 ~4~ ~ ~ ~4 ~4 ~0~/ ~00t ~1 1 51 Anon.llh. 15m. 5`2s. 7.7 V. 167 958.4 65.1 6'2.1 66.6 58.9 58..2 61.55 ] 27. 733[.734 [29.98;5 / 5`2 Iris 9.9 I-IX. 1343958.5 65.5 59.6 64.1 57.7 58.3 60.6~ [ 30. 364 ].384 ]. - [ 53 Anon.llh~44m.~4s~ 7.0 IV-VI. 1645958.6 65..2 60.6 65..2 58.4 57.5 60.9'~} 98. 096}.11.2[.. 54 Lac~ille4976 6.5 II[-VII. 162 958.8 64:6 6,1:`2 65:5 57;7 57:1 60.82 ] 33.05`2[.068 ]. ] ~ ~,~m~:~ ~~....... ~ Om Os ~4~0~/ ~/~~/ ~ ~~ ~ ~0~, ~4,, ~44~~ ~!:~ ~!:~ ~?:0 ~:4 ~!:~ ~0~:, 57 Anon. 12h. 9m. 5`2s. 6.3 VIII, IX.'....... I 35..220 ]..279 ]. - ] 58 Anon. 1`2h. 13m. 51s. 9.3 V.'........... 1 30. 621 [.6'26 ].. 59 Anon. l`2h. 9`2m. 50s. 9. 0 IV-VI. 166.24 58.7 66.7 6`2.0 67.2 59..2 57.9 61.95 [ 30.0'27 [.039 [.. [ 60 L~ce~ille5`214.. IV. 1675459.1 65.7 62.8 67.5 58.4 57.5 97.441/.450 ].. 61 61.83] [ Anon. l`2h. 36m. 57s. 9.0 III-VII. 165 19 58.6 65.9 6l..2 65.9 57.8 57.4 61.13 ] 31.014 [.029 [:. [ 6.2 MoonS. L. I-IX. 137 44 58.0 65.6 59.8 63.6 58.4 56.6 60.33 I 31. 787 ~.798 I 29. 991 ~ ~~~~~m.... ~~~~~o~~~~ ~'~/~~1 ~l I OBSERVATIONS WITH THE MURAL CIRCLE. 127 THERM'S. CORRECTIONS FOR- THERM'S. CORRECTIONS FOR-Corrected Read- Observed Decli- Reduct'nto ~~n l I Mic. ero. ing. nation. REMARKS. a ~~~ ~ ~~~~~~~~~~~~~~ing. nation. 1860.0. At. Ex. Micrometer. Object. Z 0. 0.. 0 _..I 0 I I _, 1 43. 5 42.1 29.861 - 1 51.3 + 1 15.4 143 39 24.7 1 — 14 45 45.5 N. 2 47. 5 46.3 1 1 10 0.8 45.2 130 50 44.2) 2 13 10 2 3 2 51.4 ~ 46.1 131 22 54.6 6 2 4 5 48. 0 42.2 - -- 14.4 - 32 37.1 108 22 9. 1 1+- 20 31 30.1 6 33.0 31.0 29.870 +.6 + 1 14.8 142 56 19.8 - 14 2 40.6 7 - - - - 29.881 + 1 5.0 44.7 130 11 49.2 _ 1 2 48 8 38.0 39.0 - 1 6.4 + 43. 8 129 39 38.7 Missed wire VII. 9 10 49.0 34.5 29. 894 - 2 26.7 - 5 56.5 113 6 38.4 + 15 47 0.8 Ha. At. Ther. perhaps 39. 0. ll 12 42. 2 46.6 29. 920 + 29.8 + 1 9.9 142 11 40.6 - 1318 1.4 N. 13 - - - 29.930 + 16.8 41.4 129 15 59. 1)_ 0 33 1 14 46.2 51.8 -. - 2 33. 9 + 42. 3 129 48 7.5 Weight 4, Bar. undulating. 15 48.5 51.2 29. 941 +f 58.1 - 1 20.1 35 29 38.3 + 86 35 59.1 ~ 7.4 16 17 - - - - - 26.7 + 1 22.9 145 25 54.9 - 16 32 15.7 33. 5 18 43. 0 41.3 29. 877 2 22. 2 1 10.0 1 41 48 49.2 1l2 55 10.0 Ha. 19 45. 0 44.2 - 1 15.7 42.7 129 24 28. 1 O 14 42 20 - - 3 28.4 41.8 128 52 15.8 0 1442.7 Very unsteady. 21 22 N. 23 34.0 29. 3 29. 905 4 7.8 3 21.4 163 24 13.9 34 30 34.7 57. 3 Time notobserved. A. R. "not far wrong."' 24 - - - -. 2 6.2 4 1.5 166 6 55.6 37 13 16.4 63.9 25 - - - - 5 15.0 3 23.1 163 28 9. 3 34 34 30.1 72.2 26 33. 0 27.8 - 26. 1 2 5. 5 154 7 32.2 25 13 53. 0 71. 6 Several other stars in the field. 27 -. 2 5.4 2 40.8 159 19 47.7 30 26 8.5 77. 4 Perhaps 24 rev. 28 - - 27.5 2 40.5 5 37. 3 170 8 19. 1 41 14 39.9 78. 9 Faint and uncertain. 29 - - - - 29. 916 1 44.6 2 37.4 158 54 23.1 30 0 43.9 79.1 30 32.4 27.6 - + 17.4 2 41.3 159 23 0.2 30 29 21.0 80.6 31 - - - - - 2 0.6 2 36.3 1584217.6 1- 2948 38.4 73.4 32 - - - - - 7.0 + 13.3 102 15 7.0 + 26 38 32.2 80.2 Unsteady. 33 - - - + 7.8 - 13.3 237 44 51. 5 26 38 30.8 80.2 34 - - - 36.5 - 30. 4 243 43 53. 9 12 37 33.2 86.7 35 32.0 25.8 + 34. 5 + 30. 4 116 16 5.1 12 37 34.1 86.7 36 - - - - 19.9 - 32 56.4 127 57 234 1+ 0 41 23. 0 37 300 25.2 - + 26. 3- 33 17.6 128 27 9.1 0. 38 - - - - - 16.1 + 1 54.6 151 51 39.3 - 22 58 0.1 98.6 39 30.0 25.1. 1 1 43. 8 1 1.4 134 54 18.2 - 60 39.0 40 41 39.0 31. 7 29.936 - 52.5 41. 6 127 49 48.5 19 40 42 - - - + 2 0.3 40.8 127 17 42 0 + 1 9 54. 43 44 37. 3 35.1 - 2 55. 5 2 5. 8 154 39 11.6 - 25 45 32.4 49. 8 45 34.7 31.6 - + 1 49.6 4 27.6 167 36 18.9 38 42 39.7 84.1 46 - - - - + 2 31. 1 3 22.0 163 35 54. 9 34 42 15.7 85.6 47 - -. - - - 1 27.5 2 24.1 157 20 57.0 28 27 17.8 96.9 48 - - - - - 1 24.9 4 33.9 167 50 59.4 38 57 20.2 90.4 49 34.0 29.1 - 1 3.3 4 33.4 167 48 30. 7 38 54 51.5 92.2 50 - - - - 25.8 3 22.9 163 33 49.6 34 40 10.4 92.5 51 32. 3 26. 0 - + 1 9.0 4 23.7 167 15 34.2 38 21 55.0 99. 9 52 - - - - -- 14.0 1 0.5 134 40 47.1 5 47 7.9 53 - - - + 57.2. 3 45.5 165 4 43.6 36 11 4.4 98.4 54 - - 1 38.1 3 8. 0 162 11 30.7 33 17 51.5 98.0 55 31.2 25.5 - 7 50.6 1 3 10.0 162 21 1.4 3327 22.2 97.8 56 - - - - - - - 4 47.9 2 8. 8 154 42 21. 8 25 48 42.6 97. 5 57 - - - - - - 2 47. 4 2 9.1 154 44 22.6 25 50 43.4 97.4 58 - - - 21.6 2 9.3 154 46 48.6 25 53 9.4 97.0 59 - - - - _ 3. 2 4 9. 1 166 29 7. 8 37 35 28.6; 95. 3 60 | - - | - ~T 17.9 4 40.4 168 1 0.1 39 7 20.9 94.5 Cloudy. 61 - 34. 2 ~ 3 50.5 165 23 17.4 36 29 38,2 + 93.7 62 30. 3 25.3 - - 5- 8.3 T- 54 41.0 136 49 21.0 - 7 55 41.8 63 128 OBSERVATIONS WITH THE MURAL CIRCLE..d ~~~~MICROSCOPES. MiIC ROMIETER R DATE. g~ OBJ~ECT. - - - -___ ___-____ooo_.oo C A. B. C. D. E. F. Mean. Observed. Correc'd. 1 8 6 4. o,/ -.r n ~,~~~~~~~~~~~~~~~~3. ~ - ]. i.ln, Mar. 23 18, Saturn2 S. L- --- 3 I-IX. 1322958.7 67.0 60.9 65.6 57.8 57.9 61.3 31.764.76 - o 2 fSaturn N. L..2 III, VII.' " " ] 32. 275.295 I 3 Venus, centre... -5 III-VII. 139 49 58.0 6 6. 4 58. 3 63. 0 59. 1 57. 0 60. 30 33. 464.478 30. 150 4 Mercury, centre. - - - S III-VII. 132 54 58. 2 67. 1 58. 5 62. 8 60. 5 60. 0 61. 18 29.269, 288 30. 154 24 5 Sun N. L -.4 VI-IX. 126 54 57.5 65.1 56.0 59.9 60.0 57.9 59.40 32. 894.895 30. 150 6 Polaris- - I -- 0 1 5 1-5. 40 19 57.3 63. 6 58. 1 60. 2 59. 9 59. 9 59. 83 30. 824.821 /30, 144 7 Iris - — 1 V. 134 34 57.9 64.0 56. 0 59.0 57.4 58.5 58. 80 33.76t.,762 30. 070 8 f Leonis, (Ref.) 4 - I-IV. 246 24 58.0163.7 59.6 62.5 59.8 61.9 60.92 27.210.218] 9 p Leonis - - I - -. 1 4 VI-IX. 113 34 58.7 65.3 59.2 61.2 58.8 59.9 60.52 32.726.737 - 10 NTadir lb. 5j9m - - S - 269 59 58. 9 64. 0 58. 0 60. 4 58. 4 60. 4 60. 0d 29. 936. 942 - 11 Anon. 12h. urm. 45s. 6 5.Il-VII. 128 54 58. 0 64. 0 56. 5 58. 9 58. 0 58 3 58 95 29. 946/.952 - 12 77 Virginis - - 2 VIII, IX. """" " " 43.7r51.773 30. 072 13 P Corvi - -5 III-VII. 151 29 59.1 64.3 60.0 61.3 59.0 57.9 60.27 28. 545.557 14 Saturn S. L- - - - 1 11-) I-VII. 132 29 58. 8 66.;9 15t8.8 62.0 58.;0 59.1 60.60 35. 180.1198 -- 15 Saturn N.L. 2 IV, VI.'.. 35. 691.693 [ 16 Polaris, S. P. - S - - 37 29 57.4 [63.9 58.5 62.4 58.7 8. 1 59. 83 29. 443.505 30.054 17 Moon S. L. 5 III-VII. 1 41 44 57.8 63. 1 58.4 59. 9 56.1 57.2 58.75 30. 254. 273 30. 056 28 18 Sun N. L -.. 4 VI-IX. 125 19 59.6 55. 1 59. 5 60. 4 59. 6 60. 8 59. 17 30. 637.637 30. 200 19 Nadir9h.-. - 269 59 66.5 68.3 63.5 65.3 64.9 68.0 66.08 30. 096.105.April 6 20 2~ Ursrne Muinoris, S. P. - - 3 V. 37 49 59. 0 60. 0 57. 9 58. 5 58. 0 62. 4 59. 30 32. 144. 160 30. 096 21 Cephei, S. P. 4 5 VII-III. 26 14 59. 6 62. 2 59. 0 58. 8 58. 1 61. 2 59. 82 32.834.869 -. B. A. C. 2843 7 5 III-VII. 160 4 59.0 59.3 56.5 56.3 54.9 59.5 57.58 29. 890.898 - 23 B. A. C. 7124, 5. P. - - S VII-Ill. 20 59 59.9 61.0 5 t8. 5 60. 2 59.2 6- 1.9-~ 60.12 29. 401.440 30.105 24 Lacaille 3552 - 7.7 5 III-VII. 158 44 59.9 61. 3 57. 3 58. 6 56.2 60. 4 58.95 27. 420.439 25 B. A. C. 7299, S. P. - - S VI-IV. 28 59 59.5 60.5 59.92 60.8 58.5 62.4 60.15 34. 314.345, 26 Nadir9h. 5m. 3 -69 59 60.1 60.3 56.0 56.6 58.0 61.8 58.80 29.875.886 27 JLacaille 3796 - - 7.5 1 V. 159 4 61.2 62.2 58.9 59.6 57.6 61.0 60. 08 929.2/9.311 - 28 1 (Hey.) Draconis IV-VI. 46 59 58.9 59. 3 57.4 57.0 58. 0 61.6 58.70 31.544.533 30..127'29 Anon. 9h. 39m. 59s. 8.3 1 V. 165 59 60.0 61.1. 59.5 - 61. 58.97 27. 145.161 30 Lacaille 4030 - i r~37.2 IV-VI. 165 49 59. 5 62. 0 56. 9 59.`2 57. 4 60.4 59.23 28. 757.760 - 31 -Weisse IX, 1259 7. 0 1 V. 115 24 60. 3 62. 5 56. 6 57. 1 58. 0 63. 3 59. 63 26. 348.366 3.2 Anon. lb. 8m 34s. 7.-5 1 V. 158 59 60.4 62.4 58.6 59. 9 57.4 61.0 59.95 29. 678.681 30. 131 33 d Leonis -- S -IX. 107 34 59.8 62. 1 58. 1 56. 8 57. 7 61. 6 59. 35 25. 156.162 - 34 Iris - - - - - - 3 III-VII. 133 4 60. 1 63. 5 58. 8 S8. 3 62. 3 60. 13 27. 194.213 30. 19 3S UB.A. C. 8213, S.P. 5.3 3 nearl. 35 29 60.92 61.4 59.3 61.2 57.7 62.4 60.37 32. 857.860 ] 36 ~-Cassiopeine, S. P. - VII-Ill. 6 S4 60. 0 61. 6 60. 0 60. 6 56. 6 59. 5 59.7r2 30. 178.208 -- 37 Lacaille 4948 6. 5 III-VII. 155 9 55.7 62. 1 58. 1 58. 3 57. 5 60. 0 58. 62 30. 496.511 - 38 Anon. ]2h. 3m. 46s. 9 I V. 16S 39 59.3 60.1 58.9 60.2 55.6 59.3 58.90 33. 895.899 - 39 Nadir 12h. 5Gm1. - 3 - - 269 S9 60. 3 60. 9 S7. 1 58.6 5 "6.9 61. 5 59. 22 ~29.888.900 -- 40 Saturn-3.. III-VII. 132 4 60.2 6.6 57. 4 59. 0 56. 8 60. 1 59. 3S 32. 341.359 30.115 41 Sun S. L. - — 14 I-IV. 1f21 29S59. 2 62.S S 6. 0 57. 6 SS. 9 S8. 0 S8.20 F29.S79. 584 30. 182 42 Sun N. L. - 4 VI-IX. 121 59 59. 3 62. 6 55. 9 58. 1 56. 1 59. 0 58. 50 295. 974.977 - 43 NJadir8b. 35m - 3 -- 2~69 59 59.5 59.2 55.4 56.0 56.2 61,2 57.92d 29.915.920 - 44 a Hydre-I4 VI-IX. 121 59 59.1 61.7 55.3 57.0 57.0 60.6 S8.4S 33. 034.0S7 30.128 4S Urstie Majoris, (Ref.) 4 I-IV. 279 39 59.2 60.2 S60 0 S6.8 59.79 S7.8 28. 905 920 - 46 UrsreMajoris. 4 VI-IX. 80 19 59.92 63.6 58.9 59.3 60.5 65.2 61.12 31. 013.011 - 47a Hydree, (Ref.). 4 I-IV. 222 59 60.0 59. 2 58.1 59.3 55.4 63.1 59. 18 24. 640.695 - 48 a Hydrre —--— 4 VI-IX. 136 59 60.4 63.0 56.8.57.2 58.1 60.3 59. 30 35. 283.321 30.128 49 Leonis, (Ref. - 4 I-IV. 255 29 58.9 60.7 57. 6 60.0 57,5 63.5 59.70 29. 323.337}- 50 r e Leonis- - - I - - 14 1 VI-IX. 104 29 60.0 63.8 58.4 59.9 59.2 63.90 60.72 30. 654.663 51 11 Cephei, S.P. - 3 III-I. 19 34 60.5 61.9 59.0 60.9 58.2 61.1 60. 27 25. 304.391 - S 79 Draconis, S. P. -92 11,1 22 4 59.4 62.0 59.3 61.6 58.8 62.6 60. 62 40.390.511 - S3 1 a; Leonis - - I - - 1 3 VII-IX. 116 14 60.92 62.7 56.5 56.8 56.5 61.`2 58.98 28. 853.880 30.122 54 in Cepliei, S. P - - 5 VII-Ill. 1.4 24 58.9[ 62. 9 58. 1 59. 8 56.7 59. 2 59.927 27. 117[.149 30. 092 55 a Ursre Majoris, (Ref.) - 4 I-IV. 293 34 S9. 1 60. 3 S7. 9 SS. 1 S7. 0 58. 9 S8. 05 30. 042. 083 -- 56 a Ursae Majoris - - 4 VI-IX. 66 24 59. 1 63. 0 60. 1 61.5 59. 8 64. 9 61. 40 29. 886. 859 - _ S7 Iris -- i V, 132 59 58.9 62.2 55.1 59.0 56.1 61.4 58.78 29.690.692 - S8 Y Ursane Majoris, (R2ef.) - I-IV. 285 29 59. 6 59. 7 57.0 57. 0 56. 3 60. 9 58. 42 24. 172. ~207 - S9 Y Ursre Majoris - - 4 VIT-IX. 7 4 29 61.5 6S. 9 627 4. 2 61. 8 66. 1 63. 70 3S. 8S3. 837 30. 084 60 Nadir llh. 58rn1. - 3 -- 269 59 59.8 6~2.1 S70 S9.2 S7.0 61.8 59. 48dl 929.960.967 - * 61 Venus, centre -. — S IIi-VII. 133 9 60.6 64. 5 59.7 60. 9 58. 1 63. 1 61.15 29.938.94S 30. 091 8 62`Sun N. L - - - - 4 I-IV. 121 9 61.1 64. 8 S9. 3 S9.8 8.6 61.7r 60.88~ 34. 226.242 30.07r8 63 Sun S. L - VI-IX. 121 39 61.0 64.2 58.6 59.5 58.9 60.7 60.48 30. 573.544 11 64 B. A. C. 3627 - - 6.2 5 Ill-VII. i5i 19 S8.9 60.9 S8.2 S9. SS.1 S9. S8.60 28. 344.365 29.990 6S 0. Arg. s. 10840 - 6.7 5 Iii-VII. 158 59 59.6 6.1 59. 5 61.0 55. 5 59. 2 59.48 28. 332.355 OBSERVATIONS WITH THE MURAL CIRCLE. 129 THERM'S. CORRECTIONS FOR__________ _____________Corrected Read- Observed Decli- Reduct'nto ~ Mic. zero. REMARKS. S ing. nation. 1860.0. e At. Ex. Micrometer. Object. 0 0. 0 I II 0 I / II I - - -. 29.936 - 57.4 +[ 55.5 132 29 59.4 33611.9 N. 2.. -...- 13.9 55.5 132 29 42.3 36 11.9 3 37. 0 39.0( - 1 51.0 1 6.2 139 49 15.5 10 55 36.3 Ha. 4 41.0 41.7. +- 20.3 51..0 132 56 12.4 - 4 2 33.2 5 42.5 43.1.. - 1 32.7 -- 16 43. 5 127 10 10.2 ~ 1 43 29.0 6 44.0 44.9 - _ 27.7 - 1 9.5 40 18 22.6 +- 88 35 16.6 -- 88.5 7 40.5 33.7. -- 1 59.9 + 59.4 134 33 58.3 - 5 40 19.1 8... - ~ 125.2 - 26.3 246 25 59.8 +- 15 19 39.1 +- 97.3 9 - -... - - 27.8 +- 26.3 113 33 59.0 +- 15 19 40.2 97, 3 10 11 - -. 0.5 48.8 128 55 47.2 - 0 2 8.0 97.9 12 40.0) 33.0 -- 713.6 48.6 128 48 33.9 -t- 0 5 5.3 97.8 13 -.. -. - + 43.2 1 51.1 151 32 34.5 - 22 38 55.3 +- 95.5 14 -. -...1 2 44.9 54.6 132 28 10. 3 1 3 34 23. 3 15 - -. - 3 0.4 + 54.6 132 27 54.8 S [13h. 15m. 8s. 16 39. 0 32.9.. + 13. 5 - 1 18.7 37 28 54.6 -+- 88 35 15.4 - 88. 3 At intervals of 30s. from 13h. 13m. 8s. till 17 39. 0 32.5. — 10.6 - 57 30.9 140 47 17.2 - 11 53 38.0 Through clouds. 18 70. 0 53.5 29. 911 22.7 + — 16 39. 2 125 36 15. 6 +- 3 17 23. 6 N. Barometer and thermometer from Meteorolo19 gical Journal. 20 54.5 52.3 29.925 1 10.0 - 1 14.9 37 47 34.4 88 53 55.2 31.8 NearwireV. 21. - - - - 1 32.2 -- 1 57.7 26 11 29.9 +. 77 17 50.7 - 34.7 22.. -- + 0.8 - 2 39.5 160 7 37.8 - 31 13 58.6 +- 73.0 23 53.7 51.1.. 15.2 - 2 30.8 20 57 44.5 -+- 72 4 5.2 - 40.3 24 - -.- + 1 17.9+- 2 29.2 158 48 46.0 - 29 55 6.8 + 79.1 25... - 2 18.5 - 1 45.1 28 55 56.5 -- 80 2 17.3 47.9 26 27 - -- + 19.2 +- 2 31.9 159 7 51.1 - 30 14 11.9 +- 86.8 28 52.2 50.2.. - 50.4 - 54.5 46 58 13.8 +- 81 55 25.4 57,1 29.. -+ 1 26.6 + 3 51.1 166 5 16.6 - 37 11 37.4 92.8 - 1!. 58 applied to mean of A and B for mean of all. 30... - 36.5 3 48.1 165 54 23.8 - 37 0 44.6 93.2 31 - 1 51.5 27. 9 115 27 19.0 ~ 13 26 20. 2 85.3 Perhaps 25 rev. 32 51.2 49. i 7.6 2 31.6 159 2 39.1 - 30 8 59.9 i96.3 33 - - -.. 2 29.2 18.7 107 37 47.2 - 21 15 52.0 +q 93.0 34 50. 0 48.1. + 25.0 +- 54.9 133 7 20.0 - 4 13 40.8 35. - - - 1 32.0 - 1 22.3 35 27 6.0 4 86 33 26.8 - 81.6 36. - 48.0' 8.9 - 7 32.6 6 47 18.2 +- 57 53 39.0 - 80.1 37.... 18.4 +- 2 6.4 155 11 46.6 - 26 18 7.4 + 100.8 38 -... 2 4.5 4 45.1 168 42 39.5 39 49 0.3 100.2 39 40 48.7 46.4. -- 1 116.3 52.5 132 4 35.5 - 3 10 56.3 41 54.0 57.3 29. 985 +- 12.5 31.0 121 30 41.7)0 42. + - 2 5.6 31.6 122 235. 7 7 0.5 43 44 54.5 51.0.. - 1 36.3 36.4 121 58 58.5 6 54 40.7 67.8 45.. - - + 33.4 ~- 10. 0 279 40 41.2 48 34 20.5 57. 1 46.... - 32.1 - 10.0 80 19 19.0 + 48 34 20.3 47 - - - - -+ 248.0- 1 2.7 223 1 44.4 - 8 4 36.3 83.1 48 54.0 48.9.. - 247.2 - 1 2.7 136 58 14.8 - 8 4 35.6 49 - -. -. 20.3 - 15.2 255 30 4.8 -+- 24 23 44.1 77.6 50 - - - -- 21.2 -+ 15.2 104 29 54.7 24 23 44.5 + — 77.6 51. - -. - +- 2 23.9 - 2 43.3 19 34 40.8 70 41 1.6 - 60.2 52 - - - -- 5 29.8 - 2 24.6 21 57 6.2 73 3 27.0 -- 63.0 53 53. 5 47.2 + 34.6 + 29.0 116 16 2.5 12 37 36.7 + 85.8 54 52.0 45.9 + 1 28.9 - 3 45.0 14 22 43.1 65 29 3.9 - 73.6 55 -. - - 3.1 + 25.7 293 35 20.7 62 28 59.9 + 82.2 56 - -... - 3.9 - 25.7 66 24 39.6 +- 62 28 59.6 57.... 9.2 + 55.1 133 1 3.0 - 4 7 23.8 58- I — -- 3 1.1 + 16.5 285 33 16.0 - 54 26 55.2 I- 89.2 59 50.0) 41.9 -. - 3 3.4 - 16.5 74 26 43.8 ~ 54 26 55.5 60 61 51.3 58.1 29. 980 ~- 1.1 ~ — 50.0 133 10 52.2 -- 4 17 13.0 N. 62 55.0 63.3. -- 2 13.5 30.0 121 8 17.3) i 63 -.... - 177 30.6 121 40 1329 23.9 Ha. 64 53. 6 49. 8 29. 962 -1- 50. 0 1 46. 2 151 2~2 34.8 - 22 f28 55.6 98. 2 N. 65 -. - - - + 50. 4 )+ 2 30.8 159 3 20.6 - 30 9 41.4 ~- 100.3 17 130 OBSERVATIONS WITH THE MURAL CIRCLE. 1 ~.~ ~ E 1IMICROSCOPES. MICROMETER. DATE. OBJECT. -_ _ _ __ _ _ __ -_ _ __ __ _ [ a 6..~ A. B. C. D. E. F. Mean. Observed. Correc'd. z~~~~~~~~~~~~~~~~~ 1864. 0 / ~ " " ~ 2 ".. i. vi. April11 I 0. Arg. S. 10912 7.7 5 III-VII. 158 39 59.8 61.8 59.6 60.2 54.6 58.1 59.02 26. 897.905. 2 0. Arg. S. 10974 7.3 5 Ill-VII. 158 29 60.5 62.4 60.2 61.8 55.3 59.5 59.95 33. 079.096 - 3 Anon. 10h. 55m. 21s. 7.8 3 III-VII. 161 59 60. 2 61.8 60.~4 61.7 55. 0 60.8 60.12 26.409.431 29. 996 4 Nadir 11h. l0m..- - 3 -` 269 59 61.0 62.2 58.6 61.0 57.8 62.3 60.48 29. 966.977. - 5 Iris..... 9.2 5 I-IX. 132 34 60.4 62.6 58.8 60.5 55.9 61.5 59.95 28.334.355 - - 6 Venus, centre 5 III-VII. 131 19 60. 9 64.2 57.0 61.1 56. 7 59. 3 59. 87 35. 134.149 29.990 7 Polaris.. 2 1,5. 40 19 61.0 66.0 61.1 65.3 59.1 65.1 62.93 30. 839.834 29.956 12 8 Sun S. L. 4 I-IV. 120 958.0 61.2 53.4 57.0 53.8 58.7 57.02 27.058.066 29.956 9 Sun N. L. 4 VI-IX. 119 39 59.1 61.0 53.7 58.0 55.0 58.2 57.50 30.749.745 - 10 Nadir Ilh. 40m.. 3.. 269 59 59.6 60.9 55. 2 58.6 55.5 60.6 58.40 29.926. 937 - 11 Mercury, centre -. - - 1 V. 115 49 60. 0 63.5 56.0 58.9 57.0 61.2 59.43 30. 748.749 29.946 13 12 d Ursme Majoris - - - - 5 III-VII. 58 29 59.8 65.1 61.2 64.1 60.1 67. 0 62.85 32. 524.513 29. 935 13 0. Arg. S. 9931. - 7.5 4 VI-IX. 159 14 58.4 61.3 58.9 60. 9 54.2 58.9 58.77 33. 368.415 - - 14 11 Cephei, S. P... - - 3 VI-IV. 19 39 59.9 62.8 61.2 63.2 56.5 60.1 60.62 34. 946.960 15 Weisse 1279 - - - 8.7 5 III-VII. 115 9 59.5 64.2 59.2 61.2 56.5 62.2 60.47 25.652.654 29.950 16 Nadir llh. 30m.. - - 3. 269 59 59.5 62.1 58.1 61.3 55.6 61.3 59.65 29. 940.951 -. 17 t7 a Piscis Australis -... - 5 III-VII. 159 14 56. 0 60.8 59.4 60. 0 53.5 53.0 57.12 36.722.728 29. 993 18 a Pegasi. 5 I-IX. 114 24 58.6 64.5 61.1 61.4 56.8 57.,2 59.93 30.469.476 - - 18 19 Sun N. L. - 4 I-IV. 117 29 59.5 62.6 - - 57.9 56.4 57.2 58.08 26.372.384 - - 20 SunS. L. 4 VI-IX. 118 461.6 65.2 57.1 59.6 58.6 59.6 60.28 32.338.351 29.974 21 Nadir 2h. Om.'... 5 269 59 60. 1 62. 5 59. 3 59.6 58. 4 60.8 60. 12 29. 980. 990 - - 22 76 iDraconis, S. P.. 3 VI-V. 30 54 60.4 62.7 61.2 61.0 59.9 6,2.0 61.20 26. 921.944 - - 23 B. A. C. 7299, S. P. 5.5: 3 5-1. 28 59 60.6 63.4 63.9 63.2 61.8 62.1 62.50 34.520.531 29.926 24 Lacaille 3802 - - 7.8 3 III-VII. 158 49 61. 3 63.2 61.9 60.8 57.9 59.6 60.78 33. 231.256. - 25 1 (Hev.) Draconis - - - 4 V1I-VII~. 46 59 59. 4 61.2 60. 4 58.9 59. 8 61. 1 60. 13 31.781.688 - 26 0. Arg. S. 9789 - - 8.5 2 VIII, IX. 158 24 60.2 62.9 60. 9 59.1 57.5 58.9 59. 92 30.623.672 29.931 27 Anon. 9h. 50m. 22s. - - 2 III, V. 167 44 60.3 61.3 61.5 60.2 58.8 59.1 60.20 31.504.510 - - 28 Weisse X, 115.. 9.2 5 I-IX. 116 19 59.5 62.1 58.1 57.0 57.4 60.2 59.05 29.742.737 29.934 29 B. A. C. 3593... - 5 III-VII. 52 29 60.1 61.8 62.0 60.6 59.5 63.1 61.18 30.674.646.. 30 Nadir - 4 269 59 60.6 61.9 59.5 58.9 58.4 61.3 60.10d 29.966.975 - - 31 Anon. lOh. 43m. I5s. 7.8 5 III-VII. 158 9 60. 9 63.2 61.9 59.4 57.8 58.9 60. 35 33. 432.451 - - 32 Anon. 10h. 52m. 32s. 7.2 5 III-VII. 151 24 59.6 62. 1 61.0 59.2 58.2 57.9 59. 67 32.232.254 29.935 33 Iris -- 9.5 3 III-VII. 131 54 60.1 62. 1 58.8 58.2 56.9 58.8 59. 15 25.199.217 - - 34 B. A. C. 8213, S. P. 5.0 5 5-l. 35 29 59.3 62.1 61.4 61.5 58.8 60.6 60.62 32. 994.005 29.937 35 Moon N. L. - -5 I-IX. 131 14 61.0 63.4 59.3 58.4 57.7 59.9 59.95 26. 182.194 - - 36 B. A. C. 8314, 5. P. 6. 0 5 VII-III. 22 34 60.5 64.0 62.6 62.0 59.4 61.1 61.60 29. 654.682 29.936 19 37 Sun N. L. - - III-VII. 117 9 59. 0 64. 0 53.0 59. 0 56.9 58.0 58. 32 27.679.681 29.922 38 76 IDraconis, S. P. 5 5-1. 30 54 59. 0 64. 0 60. 9 62. 0 59.1 61.0 61. 00 26. 910.915 - 39 B.A.C. 7299, S. P. - 3 -. 28 59 59.0 64.9 61.9 64.0 60.6 61.7 62.02 34. 384.485 29.896 40 1 (Hev.) Draconis. - 4 III-VII. 46 59 58.3 63.1 60.2 60.4 59. 5 61. 0 60. 42 31.764.714 - - 41 i3 Cephei, S. P. 5 VII-III. 18 54 59.8 64.2 62.1 62.2 59.0 58.6 60.98 31.551.581 29. 908 42 Nadir 9h. 45m...' 3 269 59 59.4 63.0 58.2 60.1 58.1 60.5 59. 88d 29.961.968 -. 43 0. Arg. S. 10936 - 9.0 1 V. 158 19 59.1 64.6 60.2 60.8 57.6 58.1 60.07 43.178.195. - 44 O. Arg. S. 10941 - 8.0 1 VI. "............ 31.372.389 - - 45 0. Arg. S. 10952 - 8.0 1 VI.'..............41. 432.447 29.922 46 a Urse Majoris. - - - 5 III-VII. 66 24 59.7 63.2 61.1. 61.3 60.0 63.0 61.38 29. 949.941 - 47 6 Leonis-... 5 Ill-VII. 107 39 59. 6 64. 8 60.2 60. 0 58.4 59.5 60. 42 34. 880. 880.. 48 Lacaille 4672. - - 5 III-VII. 167 24 59. 0 64. 5 61.2 62. 1 58.0 57.0 60. 30 29.698.706 - - 49 Lacaille 4766 7.0 5 III-VII. 167 19 58.3 63.8 61.1 61.5 58.0 57.0 59. 95 31. 970.983 21.918 50 Lacaille 4837'' 7. 0 5 III-VII. 166 9 59.1 64.'2 60.6 62.4 57.7 58.3 60.38 27. 309.334. - 51 Lacaille 5016. - 7.0 5 III-VII. 166 44 58.9 64.1 61.0 63.0 57.8 58.2 60.50 29.949.961. 52 Anon. 12h. 6m. 14s. 6.0 5 III-VII. 162 14 59. 1 62.5 61.5 60. 3 56.0 58. 0 59. 57 33.583.595 -. 53 Anon. 12h. 14m. 17s. 7.5 1 V. 157 49 59.5 64.5 61.2 61.1 57.1 58.1 60.'25 30. 550.559 -. 54 Lacaille 5131 - 7.0 1 V. 158 24 60.0 64.8 62.6 61.5 57.2 58.0 60.68 27. 376.393. - 55 Moon N. L. - 5 III-VII. 135 39 59.8 64.9 61.1 59.4 58.0 59.5 60.45 32.758.760 - - 56 Anon. 12h. 28m. 58s. 7.5 1 V. 161 49 60.3 64.9 63.7 63.1 56.9 59.8 61.45 28.502.518 29.924: 21 57 Mercury, centre. -! 1 V. 109 9 60.2 65.6 61.'2 60.6 59.4 61.1 61.35 25. 598.604 30.090 58 Anon. llh. O0m. 43s. 8.0) 1 V. 157 49 60.0 66.3 62.9 6'2.2 58.5 59. 1 61.50 3'2. 100. 114 30. 166 59 Lacaille 46l4.. 7.0 1 V.,,,..........., 25.561.S69. 60 B.A.C. 3823.. 7.0 1 V. " " " " " " " " " 2~0.2I65.284.. 61 Lacaille 46'24.. 8.0 1 IX. " " " " " """ " 4'2. 458.52'2.. 62 Lacaille4687 — 7.0 1 V. 161 39 59.7 64.0 I61.9 61.0 57.5 59.0 60.52 32.483.495 -. 63 B. A. C. 8'213, 5. P. 5 5-i. 35 29 60.,2 65.7 63.0.64.5 59.6 61.8 62.47 33.018. 029 - 64 1- Cassiopete, S. P...... - 5 VII-III. 6 54 60. 6 65.'2!63. 4 64. 2 58.0 58. 6 61. 67 30. 310. 367 30).174 65 B. A. C. 8314, 5. P..-. 3 5-1. 2'2 34 59.0 65.1 6'2.3 62.3 58.3 59.2,61.03 29. 618.6,23.. OBSERVATIONS WITH THE MURAL CIRCLE. 131 THERM'S. CORRECTIONS FORCorrected Read- Observed Decli- Reduct'nto Mic. zero. inonREMARKS. Ei ~~~ ~ ~~~~~~~~~~~~~~~~~ing. nation. 1860.0., At. Ex. Micrometer. Object. 0 0 I / I I 0 I NI 0 / II I 1 - - - - 29.962 4- 1 355.8 + 2 28.5 158 44 3.3 - 29 50 24.1 ~ 101.0 N. 2- - 1 38.2 2 26. 9 158 30 48.6 29 37 9.4 101.7 3 53. 3 48.9 -+ 1 50.6 2 58.0 162 4 48.7 33 11 9.5 + 103.1 4 5 -+ 50.4 53.7 132 36 44.0 3 43 4.8 6 53. 0 57.1 29.988 - 2 41.7 + 46. 6 131 18 4. 7 - 2 24 25. 5 Ha. 7 55.5 60.7 - - 26.5 - 1 7.0 40 IS 29. 4 + 88 35 9.8 - 82.5 Clouds at wires 2-4. 8 56. 5 62.7 -+ 1 31.6 ~ 28.7 120 11. 57.2? 7 57 39.7 9 -23.7 28.1 119 40 1.8 An unusually good observation. 10 11 57.5 63. 9 - - 23.9 + 24.4 115 49 59.9 13 3 39.3 12 52.7 47.8 29.962 1 19.9 - 35. 8 58 28 7.1 + 70 25 32.1 ~ 60.0 N. 13 -. - - - 48.2 4- 2 32.8 159 15 43.3 - 30 22 4.14- 90.9 14. - - - 2 36.6 - 2 42. 6 19 34 41.4 ~ 70 41 2.2 - 59.5 15 52.5 46.5 - -~ 2 15.0 ~ 27.6 115 12 43.0 + 13 40 56.2 ~ 74.0 16 17 49. 0 51.6 29. 977 - 3 31.5 2 31.7 159 13 57. 3 - 30 20 18.1 - 89.6 18 - - - - - - - 15.7 26.4 114 25 10.6 + 14 28 28.6 79. 0 19 5 - - 1 4.6 4 26.7 117 342 12. 11 5 24.6 Mean of microscopes obtained by differences 20 54. 5 56.S 1 14.4 + 26.7 its 4 12.5 between these five and the corresponding 21 five in the next line. 22 - - - - - 1 35.0 - 1 36.4 30 54 59.8 82 1 20.6 46.7 23 55.4 51.2 2 22.7 - 1 44.4 28 55 55.4 + 80 2 16.2 - 47. 0 24 - - - 142.7 ~ 2 28. 8 158 50 46.8 - 2957 7.6 ~ 87. 9 25. - 49.6 - 53.6 - 54.2 46 58 12.3 + 81 55 26. 9 55.8 Very steady. 26 54.8 49. 4 21. 8 + 2 26. 0 158 27 4.1 - 29 33 24. 9 89.4 27 - - - -. - - 48. 0 4 21.6 167 48 33.8 - 38 54 54.6 96.2 Very faint; cloudy. 28 54.2 49.0 +- 7.5 ~ 28. 8 116 20 35.3 ~ 12 33 3.9 86.5 29 - -. - 21.0 - 44.8 52 28 55. 3 + 76 24 43.9 72.1. 30 31 - -. 1 48.8 ~ 2 24.8 158 10 36.3 - 29 16 57.1 101. 6 32 53.0 46.7 1 1. 3 1 46. 9 151 25 35.2 22 31 56.0 + 100, 8 33 - - + 2 29. 2 + 52.6 131 58 20.9 - 3 4 41.7 34 52. 0 46. 0 - -- 1 34.9 - 1 22.1 35 27 3.6 + 86 33 24.4 - 78.5 35 - + 1 58.5 20 9.9 130 56 48.5 - 2 3 9.3 36 51.7 45.5 9. 3 - 2 20.1 22 32 50.8 + 73 39 11.6 78. 8 37 54.5 55.1 1 11.9 + 16 22.6 117 27 32.8 11 26 6.4 Ha. 38 -+ 1 35.9 - 1 36.8 30 55 0.1 82 1 20.9 46.7 39 53. 0 48. 9 -2 - 21. 3 1 44. 8 28 55 55.9 80 216.7 - 47.0 At 8h. 56m. 7s., 56m. 37s., and 57m. 7s. 40 - -.54. 4 54. 3 47 58 11.7 80 55 27. 5 + 55.6 41 52.0 48.2 50. 3 - 2 48.6 18 51 22.0 + 69 57 42. 8 - 55.6 42 43 -,. 6 54.2 + 2 25.7 158 15 31.5 - 29 21 52.3 + 101.7 44 - - - 44.3 2 26.6 158 21 42.3 29 28 3. 1 101.7 45 51.0 45.1 5 59.4 + 2 25.9 158 16 26. 5 - 29 22 47. 3 101.7 46 - - - - - 1.1 - 25.6 662436.8 + 6229 2.4 79.6 47 -. - - 2 33.6 + 18.7 107 37 45.5 ~ 21 15 53.7 91.6 48 - - - - + 8.5 4 17.4 167 29 26.2 - 38 35 47.0 104.2 49 50. 0 44.4 - - 1 2.8 4 15.5 167 23 12. 6 38 29 43.4 104. 4 50 - - - - + 1 22.8 3 54.8 166 15 17.9 37 21 38.7 104.1 51 - - - - + 0.5 4 5.1 166 49 6.1 37 55 26.9 103.1 52 - - - - - 1 53.3 3 1.8 162 16 8. 0 33 22 28. 8 102.3 53 - - - 18.2 2 23.6 157 52 5.6 28 58 26.4 101. 3 54 -+ 1 21.0 ~ 2 28. 1 158 28 49.7 29 35 10.5 101.1 55 -1 27.2 - 23 15.3 135 15 17.9 6 21 38.7 56 49.5 42.8 -+ 45.7 + 2 58.0 161 53 45. 1 33 0 5.9 100.1 57 50. 8 51.5 29. 954 1+ 2 16.3 17. 7 109 12 35.3 +1 19 41 3.9 N. 58 51. 0 46. 0 - I — I1 7.7 2 23.8 157 51 17.6 - 28 57 38.4 102.7 Ha. 59 - 2 17.4 2 24.3 157 54 43.2 29 1 4.0 102. 8 60 ---- — + 5 3.0 2 24. 6 1S7 S7 29.1 29 3 49. 9 102. 9 61 ---- --- 6 33.8 2 23.2 1S7 4S SO9 28 S211.7 102t.8 62 - 19.6 I+ 2 S6. 3 161 41 37.2 1- 32 47 S8.0 ~t 103.7 63 - - -- 1 36.3 - 1 2-2.9 3S 27 3.2 +t 86 33 24.0 I- 77. 7 64 5.0O 44.S - 1~2.9 7 3. 647 1f2. 1 57 S3 3~2.9 77. 3 65 - - - - - ~ 10.4 (- 2 21. 6 22 32 49.8 ~- 73 39 10.6 1- 78. 2 132 OBSERVATIONS WITH THE MURAL CIRCLE. ~ MICROMETER..~ MICROSCOPES. OBJECT..~ ~........... DXTE. ~= = ~'~ o ~ ~o.... ~ A. B. C. I). E. F. Mean. Observed. Correcd. ~ ~ 1864. o''~ /~ ~' " " ~' " r. r. in. April 21 1 4 Draconis.... 3 IV-~I. 50 29 59.2 64.8 63.0 61.8 59.1 62.0 61.65 25. 880.869.. [ ~2 Laeaillc 51~26 7.5 1 V. 165 34 59.7 65.6 61.6 6'2.5 58. 1 59.0 61.08 31. 168.185. 3 Lacaille5198 7.0 1 V. 158 9 60.0 64.9 61.8 61.0 57.1 57.4 60.25 31. 575.582.. 4 a CanumVenat.,(lst:~) - - 5 I-IX. 89 49 59.6 66.0 62.5 62.'0 59.4 61.8 61.88 28.414.409 5 a CanumVenat., (2d *) - - 4 II-VIII.'................. 28.864.852 30. 184 6 Saturn...... 5 III-~II. 131 39 59;5 63.4 59.9 60.0 56.0 57.8 59.43 33. 083.096 _.! 7 Polaris, S P.... 5 5-1. 37 29 59.8 65.8 64.2 64.6 60.1 60.3 62. 47 29. 917.926.. i 8 Nadir. -. 4 269 59 59.9 64.7 61.0 61.6 58.8 59.8 60.96d 29. 981.989.. i 9 ~/ UrsmMajoris:(t~ef. 5. - 4 f-IX}. 281 4 60.0 66.1 62.8 60.9 59.1 59.8 61.45 98.876.899.. 10 ~/ Ursm Majoris.... 4 ~I-IX. 78 54 60.3 67.0 65.2 65.1 61.8 64.1 6.3. 92:31. 200.205 11 Moon, 8. h...... 5 III-VII. 144 4 59.9 64.0 60.7 60.0 57.4 57.4 59.78:34. 476.490 30.190 12 Venus...... 5 III-VlI. 126 29 60.5 66.0 60.6 60.6 59.8 59.6 61.18 27.933.938 30.290 22 13 SunS. L.... 4 I-IV. 116 39 59.8 63.7 59.6 57.9 58.5 58.9 59.73 25. 890.888 14 SunN. L...... 4 ~I-IX. 116 9 57.6 62.5 56.7 56.4 56.5 58.3 58.00 29. 297.311 30.266 15 Polaris, S.P.. - 4 4~2-V. 37 29 59.4 60.9 61.5 59.1 58.6 61.1 60.10'29. 9'25.934 16 Polaris, S.P., (l~ef. 5 - - 5 329 29 59.8 61.9 60.6 55.8 57.3 58.7 58. 90 29. 966.962 30.197 h Virginis.... 5 I-IX. 138 19 59.4 61.3 59.1 56.9 57.5 59.3 58.92 28. 797.802 i 17 18 Lacaille 5655.... 5 III-VlI. 158 19 60.0 63.1 61.6 58.6 57.5 59.1 59. 98 27. 692.708 30. 186 19 Lalande25635 - - 5 I-IX. 151 14 60.1 62.4 61.1 58.9 57.9 60.3 60. I2 32. 793.804.. 20 Anon. 13h. 54m.21s] - - 1 V. 164 24 61.4' 64.0 62.6 61.1 58.9 62.5 61.75 36, 402.418.. 21 a Bootis.... 4 I-IV. 108 59 61.1 64.6 60.5 58.4 58.5 63.0 61.02'29. 995.979 22 a Bootis, (R'ef.)'. - - 4 ~I-IX. 250 59 61.5 63.0 63.1 60.2 61.6 65.5 62. 48 30. 039.075 30.170 23 Idir14h. 20m..... 4.. 269 59 60.7 62.2 60.2 58.5 58.3 62.0 60. 3'2 29. 950.959.. 23 24 SunN. L...... 4 I-IV. 115 49 61.9 66.3 58.0 59.8 60.8 66.0 62.13 29. 196.208 30,138 25 SunS. L...... 4 ~I-IX. 116 24 60.9 65.0 58.0 58.6 59.9 65.0 61.23 35. 315.399.. 26 WeisseX, 94.. 9.0 I V. 116 29 59.1 58.1 5'2.9 50.0 55.4 62.3 56.30 26. 441.455 27 Weisse X, 116.. 7.5 3 IV-VI.'................. 24. 970.976 30. 072 28 Ltdande19981.. 9.0 1 VI. 116 49 58.7 57.6 5~.5 50.0 54.9 61.9 55.93 18. 938.95l.. 29 WeisseX, 209.. 7.5 I ~. ".............' " 27. 234 ~.253.. 30 Nadirlib. 45m... 5 269 59 57.2 56.9 59.5 51.3 54.8 61.1 55.63 29. 825.836 31 L~caille4976 - - 7.5 9 f-IX. 162 9 60.0 58.7 57.2 54.0 55.8 62.0 57.95 32. 347.379 30.080 32 Lacaille5042. 7.5 1 V. 161 34 60.8 59.0 58.0 54.0 55.4 62.6 58. 30 29. 848.850. 33 Lacaille 5088 7.0 5 III-VlI. 164 9 60.5 60.9 58.2 54.5 57.2 63.0 59.05 27.977.990.. 34 Anon. 12h. 16m. 59s] 8.0 I V. 154 4 61.1 60.~ 58.9 53.1 57.2 63.0 58. 92 24. 889.893. 35 L~caille 5143 7. 0 5 III-YII.,......,.......... ~27. 798.803. 36 Anon. 12h. 28m. 54s~ 7.5 I V. 161 44 61.1 60.4 59.0 56.0 57. l 64.2 59.63 18. 572.579. 37 a Canum Venat..... 5 III-VII. 89 49 61.1 61.2 58.8 54.9 59.3 66.2 60.13 28. 851 847 ~ o. 38 SaturnS. L.... 5 I-IX. 131 34 60.7 59.0 55.8 52.7 56.0 62. l 57.72 29. 030.041.. 39 Saturn N. L..... 4 II-VlII.'................. 29. 552.562 40 Polaris, S.P..... 5 5-1. 37 29 61.1 59.5 59.7 56.3 59.0 64.5 60. 02 29. 959.970 30.080 25 41 SunS. I,...... 4 I-IV. 115 44 57.4 57.5 55.1 52.7 53.5 61.2 56. 23 33. 338.349 42 SunN. L...... 4 YI-IX. 115 9 60.3 61.9 58.6 56.4 56.4.63.1 59.45 27.407.418 29.838 i 43 Mercury.... 5 I-IX. 107 19 60.4 63.4 60.2 56.2 58.5 63.2 60.32 35. 257.266 29. 830 44 Nadir9h. 10m.... 5 269 59 60.7 56.0 56.8 53.6 54.7 6'2.4 57.37d'29. 849.860 45 /~ Cephei, S.P. 5 VlI-fII. 18 54 61.3 58.3 60.7 57.3 56.0 61.0 59.10 3l. 655 680 2(a. 849 ].... o 46 Lacaille4026 - - 5 I-IX. 154 39 62.0 58.8 58.9 53.9 55.0 61.6 58. 37 31. 390.418.. 47 Anon. 9h. 50m. 19s] 7.5 2 ~III, IX. 167 44 61.0 58.9 60.9 56.9 55.9 61.0 59. 10 31. 045.109 48 Anon. 9h. 58m. Os. 7.0 5 I-IX. 167 24 61.3 59.3 60.1 57.6 55.8 60.4 59.08 25. 343.38l 29.849 49 B.A.C. 3495 4.7 5 1-5. 43 59 60.7 58.6 61.0 58.0 56.7 65.1 60. 02 33. 378.394. 50 Anon. ]Oh. 28m.'28,~. 8.3 1 V. 166 14 63.0 61.5 61.6 59.6 57.0 63.5 61.03 28. 116'.131 51 B.A. 0.7990, S.P. 4.5 3 5-1. 31 19 61.1 59.9 62.3 59.3 57.7 64.5 60. 80 27. 932.937 29.856 52 Lacaille 4596.. 6.8 5 III-VlI. 158 39 61.1 60.2 60.6 57.0 54.9 61.0 59.13 28. 426.445 53 13. A. C. 3921 6.0 3 III-VII. 157 19 6!.6 59.9 60.1 57.5 55.9 61.4 59.40 24. 354.377 29.854 54 B.A.C. 3922. 5.8 2 IV, VI.,,,,....,......... 24.635.643. 55 Lacaille 4882 8.0 I V. 162 49 61.9 60.1 60.5 57.6 55.0 62.2 59.55 28. 266.285. 56 B.A.C. 4009. 5.3 5 III-VII. 158 54 61.5 60.1 61.2 58.4 54.8 61.0 59.50 28. 653.661.. ii 57 Lacaille 4967. 6. 8: 5 III-~II. 158 9 62.5 61.1 61.6 58.2 55.5 61.2 60. 02 30. 106.124.. 26 58 SunN. L....... 4 I-IV. 114 49 61.8 66.3 62.2 62.8 58.1 63.3 62.42 26. 092.099 29. 902 59 Sun S. L...... 2 ~III, IX. 115 24 61.5 64.8 60. 6 60. 0 57.2 64.1 61.37 32. 214.224.. 60 Nadir..... 3 269 59 6'2.1 69.9 61.6 60.8 57.1 63.6 61.35 29. 933.944 61 45 Leonis.. 7.0 1 -V.' 118 24 62.8 64.1 58.8 59.7 55.2 62.9 60. 58 27. 811.812 29.930 62 Lacaille4340'.. 7.5 i V. 155 29 59.2 59.8 59.1 57.2 53.5 57.2 57.67 28. 109.123.. i I t 63 B.A.C. 3638 6.5 1 V.'................. 21.180 197 i'' ~'' 63 37 Sextantis. 6.0 1 ~. 121 49 59.9 61 0 58.1 58.3 53.6 59,1 58. 33 33. 771 772 [ -. o o i i 65 Weisse X, 70,3.. 7.0 1 V.'............... 30. 766.767 66 Lacaille 4516. 7.0 1 V. 155 9 60.4 62.5 60. 1 59.5 55.0 59.7 59. 53 35.149.165 29.936 i~ 67 ~ Leonis.... 7.0 i ~. 1'20 49 58.6 59.9 57.5 56.8 53.7 58.4 57.48 31. 550.559........ OBSERVATIONS WITH THE MURAL CIRCLE. 133 THERM'S. CORRECTIONS FORCorrected Read- Observed Decli- Reduct'nto.... Mic. zero. REMARKS. ing. nation. 1860.0. At. Ex. Micrometer. Object. 0 0 II I II 0 I II 0 I II II 1I - -:- - 29.954 +- 2 8.0 - 48.8 50 31 20.8 - 78 22 18.4 +- 82.1 Ha. 2 - - -- 38.6 - 3 46.8 165 38 9.2 - 36 44 30.0 101.9 3 - -. - -- 51.0 + 2 27.0 158 11 36.2 - 29 17 57.0 100.4 4 q- 48.4 - 0.2 89 50 50. 0 - 39 2 49.2 88. 6 5 50.0 43.:3 ~ 34.5 - 0.2 89 50 36.1 + 39 3 3.1 - 88.6 6 - - - - -- 1 38.4 - 52.2 131 39 13.2 - 2 45 34.0 7 - - - - + 0.9 - 1 17.4 37 28 45.9 - 88 35 6.7 -- 79.6 8 9 - - - - + 33.3 + 11.7 281 5 46.4 49 59 25.7 + 82.0 10 - - - - - 39.2 - 11.7 78 54 13.0 - 49 59 26.2 11 49.0 42.(0 - - 2 22.1 - 59 29.2 143 3 8.4 - 14 9 29.2 12 52.5 60.1. - 1 3.2 + 39.4 126 31 43.7 - 2 21 55.5 N. 13 - - - - 2 7.4 25.0 1164232.12 14 54.5 63.4 20.2 + 24.4 116 10 42.6 27 1.9 15 - - - - + 0.6 - 1 16.2 37 28 44.5 88 35 5.3 - 79.2 16 55.0 50.9 -- 0.2 ~ 1 16.2 322 31 14.8 - 88 35 5.9 From 13h. 10m. till 13h. 13m. 20s. 17 -- - - - - ~ 36.1 1 5.7 138 21 40.7 - 928 1.5 ~ 90.3 18 54.8 50.5 - - 1 10.4 2 26.5 158 23 36.8 29 29 57.6 89.0 19. - - - - 1 29.3 1 46.3 151 15 17.1, 22 21 37.9 85.6 20 - - - - 3 22. 5 3 26.2 164 25 5.4'- 35 31 26.2 84. 3 Very faint; observation uncertain by 2" or 3". 21 - o. 8 + 20.2 109 0 20.4 + 19 53 18. 80.0 22 54.0 50.2 -- 3.8 - 20.2 250 59 38.4 19 53 17.7 Good. 23 24 60.0 74.5 29.975 - 24.0 - 23.:3 1155049.4 46 55 Ha. 25. - - - 2 47.7 23.9 116 22 37.4 26 - +- 150. 3 28.2 116 32 14.8 12 21 24.4 86. 0 27 67.5 67.1 36.6 28.2 116 33 1.1 12 20 38.1 86.2 28 -. - 5 45. 4 28.7 116 56 10.0 11 57 29.2 86.7 29 - - 67.1 - 1 25.3 28.6 116 51 49.8 ~ 12 1 49.4 87.2 30 Very uncertain, owing to tremendous gale. 31 65.5 64.8 i. - 1 15.3 2 54.0 162 11 36.6 - 33 17 57.4 103.5 32 - -.- - 3.9 2 48.6 161 37 50.8 32 44 11.6 103.0 33 - - -. 1 2.2 3 17.3 164 14 18.5 35 20 39.3 102.6 34 - - - 2 39.2 1 56.5 154 9 34.6 25 1555.4 101.1 35 - - - 1 8.1 1 56.3 154 8 3.3 25 14 24.1 101.0 36 - - - 5 57.1 +- 2 51.3 161 53 48.0 - 33 0 8.8 100.6 37 - - - 35.3 — 0.2 89 50 35.2 + 39 3 4.0 ~ 88.1 38 - - - - - - 29.3 ~+ 49.8 131 36 16.8 i 2 42 9. 4 39 12.9 + 49.8 131 36 0.4 24229.4 40 65.0 63.3 - - + 0.2 - 1 14.0 37 28 46.2 - 88 35 7.0 - 78.9 41 - - - 29.944 - 1 46.7 - 23.2 115 43 32.7 42 65.5 68.1 - +- 1 19.2 22.7 115 ti 41.3 1326 2. N. 43 66.5 70.7 - -- 2 46.8 - 14.7 107 17 28.2 21 36 11.0 44 45 67.3 65.1 55.4 - 2 42.6 18 51 22.1 - 69 57 42.9 - 55.5 Very unsteady. 46 - -.- - - 46.2 ~ 1 58.3 154 41 10.4 - 25 47 31.2 + 92.8 47 - - - - 36.5 4 13.0 167 48 35.6 38 54 56.4 97.0 48 66.8 63.6 -~ 2 23.0 +- 4 7.6 167 31 29.6 - 38 37 50.4 98.2 49 - - - - - 1 48.1 - 58.5 43 57 13.4 - 84 56 25.8 66.6 50 - - - - + 56.8 - 3 47.0 166 19 44.8 - 37 26 5.6 + 102.1 51 66. 0 60.9 1 2.9 - 1 32.8 31 19 30.9 + 82 25 51.7 - 71.9 52 - - - - 47.0 ~ 2 24.2 158 43 10.3 - 29 49 31.1 +- 103.3 53 65.5 61.1 2 54.4 2 15.2 157 25 9.0 28 31. 29.8 104.0 Double sr. 54 - - - - 46.1 2 15.2 157 25 0.7 28 31 21.5 104,0 Double star. 55 - - - - 52.0 3 1.5 162 53 53.0 34 0 13.8 104.6 56 - - - - + 40.2 2 26.0 158 58 5.7 30 4 26.5 103.8 57 - - - --- 5.6 2 20.5 158 12 14.9 -- 9 18 35.7 103.5 58 63.0 63.1 29.909 ~- 1 59.4 22.6 114 52 24.4?} At 0 Ha. 59...... -- 1 12.5 23.2 115 24 12.0 60 61 61.5 56.2 - - + 1 5.7 31.1 118 26 37.3 +- 10 27 1.9 88.8 62 - - - -.. 56.0 2 5.4 155 32 59.0 -- 26 39 19.8 100.0 63.- - - - - - 4 33.0 2 5.8 155 36 36.4 - 26 42 57.2 100.2 64. -. - - -- 2 1.0 35.6 121 48 32.9 ~ 7 5 6.3 92.3 65 26.9 35.7 12150 7.1 ~- 7 3 32.1 102.6 66 61.0 55.3. 244.7 2 3.3 155 9 18.1 - 26 15 38.9 102.0 67.. - -- 51.7 + 34.3 120 49 40.0 +- 8 3 59.'2 ~- 94.0 134 OBSERVATIONS WITH THE MURAL OIROLE. ~;. ~1 ~ MICROSCOPES. MICROMETER. ~; ~ ~ DATE. OBJECT.,~ ~;~ ~ ~~ x. n. ~. ] I). ~. r. ~I~. ob~.~a. Co~ea t t fi 1864. o,,,, t,,,, " I r. I r. I in. t ]. April 26/ 1 I 6 Leonis.... 5 I-IX. 107 39 59.8 62.0 60.7 158.6 55.1 60.6 59.47 ] 34.810 I.806 I - - d3Leonis. ~}.b V. 1'25 9 60.9 6',3/1 61,8 59;1 61,0 60.32 ] 33. 740 ].741 [.... 56, 0 r Leonis.... 6.0 V. " " " " I 16. 602 I.608 { v Leonis.. ] V, 198 59 60.9 6'2.0 159.2 [58.9 55.'2 61.1 59.55 [ 34. 605 [.611 [ ~.~ 0.<~'.. ~.~ ~. ~$44~.0 ~,.ol,~.~/,~.~ ~.~ ~.~ ~,.,oj ~.,,0t i.~4,~.~ SunN. L.... L VI-IX. 114 34 60.4 61.8 /58.3 / 58,7 56.2 64.0 59. 90 I 33. 785 ].781 ['~.880 Mercury.... 60.32 I 30.064 I.066 / ~9.836 I-IX. 106 34 60.1 63.0 /58.9 I 58.1 57.9 63.9' ~i I ot oo o /,o SunN. L.... 28 il I-IV. 1141460.0 II 59.0 60.2 62.55[ 31.6511.647/ 1~ Sun S. L.... ~IL VI-IX. 114 44 57.0 64.5161.0/60. 3 56. 0 57.2 59.33I 28. 051[.057 [ 29.980': L~ct~ille4668 - - 7.0 V. 166 29 56.9 6,~,3 61,3 63,0 54,4 54,9 58. 80 ] 46. 795 ].796 ] 30. 116 Lactdlle 4680. 7.0 V.'....... I 30.670 I.673 [ ~il~4~ 67.81t64.::1164.0 ~o ~ ~ ~.~ ~os/~o~f~4 ~o ~o s~/~~l 4~~1 Anon. llh. q5m. 28s. 7.5 V. 165 49 55.8 61,1 59;5 6019 59;2 5'2 8 57.05 ] 29. 918 [.9`23 I ~ B.A.C. 4023 - 6.0 I V.'....... ] 30. 044 I.055 ] 35.138 1r. Nadir12h. 10m....269 59 60.2 65.8 [ 63.1 / 65.0 57. l 58.7 61.65 I 29. 960 [.970 / 2( SatulnaN. L... I'-IX. 21 i 131'29 60.0 65;9/ 6~:o/63,8 56,0 57;1 60.97/ 34.136/.15l t 36,1a6 Saturn S.L. - [' III, VII.'....... 33. 591.597 2~ Polaris, S.P... 5 5-1. 379960.3 66.7 ] 66.4[ 67.8 59.0 58.9 63.18/ 29. 988 [.001 [ ii a ~irginis. ~I, IX. 1391960.5!' 66.5] 66.1 58.0 56.0 61.80/ 30.381 ].418I Anon. lah. 29m.~15s] 7.() 63.7t V. 1644459.8 6620 65:0 66;6 5724 57;4 62.03t 33. 886/.890{ Anon. 13h. 36m.`25s. 7.5 V.'....... [ 34. 331 [.350 [ [ / 2] O. Arg. S. 13177. 7. 5 5?. ".....'.... ~ 30. 908 ~.912 I ][[.2~.Arg. S. lalS9. 7.5 VI.'........... / 36.3601.388 / 30.148 ~, ~,~ns.... ~ ~~ ~ ~,~ ~/~4~/~, ~o ~ ~oI ~~/ ~1~~'~~~ 29 3( Sun S.L.. I-IV. 1142469.5 68.0 / 65.9 ] 66.0 61.5 61.6 64.25 ] 25.510 ].513 ] L[ SunN. L..: VI-IX. 1135463.5 69'2[66.8[67.1 6'2.8 62.3 65.28/. 28. 961/.963t 30.196 31 Nadir~2h. 50m... 5'2695960.5 63.2[61.5[62.0 58.6 59.5 60.88d] 29. 9591.970 [ 3:I 1 (Hev.)Draconis i; ~i-5;II. 465955.1 56,0} 57.71 ~ 54.1 55.6 55.5 55. 67 } 31. 5931.5421 35.1,50 3z. ~ Cephei, S.P.. 4 IV-I. 185457.3 56.2 54,7 57.48/ 31.442/ 58.5/60.4/57.8.538] t V. 161 44 58.9 60.1 / 61.9/ 59.3 55.5 58.1 58. 97 ] 28. 9331.938] 30. 150 i Cephei, S. P. B. A. C. 7990, S. i). 4.3 I )[ 31 19 60. 8 64.0 [ 60. 5 60. S 61.80 [ 27. 963 [.969 [ 6~. 6~. Lacaille4580.. 5.7 IV-VI. 1635960.6 6!19/6!10L5115 57.9 59.0 6o. 3~/ 39.247I~.268/30.159 Lacaille4630 - - 7.7 5 III-~II. 154 9 60.5 6 9 6 0 5 6 57.1 58.4 59.75 34. 789.793 33~iqi1 Lacaille4638 - - 7.3 I V.'........' " ~ 18. 804 ~.805 ] 44~ Lacaille4655 - - 8.0;5 III-VII.'..... / 25. 875 /.880 [ 4i2 Lacaille 4710. 5 III-VII. 163 49 60.3 61.2 63.0 58.7 57.8 58.3 59.88 [ 31. 456 [.475 [ "/" /...... B.A.C. 8213,S.P. 5 5-1. 35 29 59. 7 61.4 | 62. 5 t 60.9 58. 1 59. 0 60.27 } 33. 037 /'050 / 35. 159 41:~ y Cephei, S.P.. ] 3.0 ] 5-1. 25496,.2 60.'2 60.6 69.48/ 33.905/.909/ B.A.C. 3988 64.6165.6/62.7 4~I.. 7.0 5 III-VlI. 158 24 61.2 63.0] 63.5} 61.1 57.5 58.5 60. 801 33. 8401.846/ 4( Lacaille4930. - 8.0 5 111-5711. 164 4 60.`2 61.81 62.41 59'6 57.6 58.6 60. 03[ 30. 281[.305[ Lacaille4955 - - 7.2 5 III-VII. 1554460.1 61.9! 61.0] 57.6 56.7 56.9 58.92[ 25.149[.169[ 4! 4 I)raconis, (Ref.). VI. 3092959.'2 61.5 61.0 55.0 56. 8 56. 9 58. 40 33. 949 ~.986 35.160 5, 20 Corem Berenicis 6. 0 I-IV. 1071459. 7 62.5 } 62. 1 } 57. 1 58.0 58.0 59. 57 ] 30.770 ~.745 ]`20 Corem Berenicis,(Rof. } YI-IX. 524460.7 62. 3! 63.4 [ 60.5 59. 5 62.1 61.42 | 29. 170 /.212 t 5', Nadirl~2h. 35m...`2695960.9 62.71 61.6[ 60.5 59.8 60.4 60. 981 29. 9581.969[ 5: Lacaille5295 ~ 7.7'V. 1583961.6 65.1~ 64.5~ 61.2 59.4 58.9 61.78/ 26.774}.775I Anon. l`2h. q6m.~11s] 7.5 1 V. 1671961.3 63.1[ 60.8 59.0 58.5 61.10t 5! 63.9/ 18.8111.812} Saturn 5 Ill-VII. 131 2460. 7 62.0 / 61.0 ~58. 3 57.0 57.8 59. 47 ]'26. 878 ].881 ] 30.161 5. Anon. 13h'.4m. 10s.- 8.,5'5 III-VII. 165`29 60.9 63.5[ 63.0[ 61.7 58.9 58.8 61.13[ 28. 743[.749[ 5' Polm'is, S.P. 5 2-1. 372961.1 63. 3 [ 64.6 ] 63. 6 60.'2 61.0 62. 30! 30. 024 |.039 [ 3(). 156 Virginis 5 I-IX. 1391961 0..,. 63.1161.0160.6 58.5 58.0 60.37! 30.~85!.aosl 6, Weisse XIII, 46'. 8.8 V. 1213960.1 67:51 61,3~ 59:5 5,7:1 57:7 59. 70 I 21. 834 ].836 ] 6 I Weisse XIII, 47'2. 9.3 VI.'....... ] 28. 270!.296 6' L~c~ille 5663. 6.0 V. 153 39 60. 9 - 6~.71 62.81 60.4 56.8 58.6 60.37l 28.~2991.318! ~ ~c~,~o. ~ ~ ~o.~ ~/~'~/~o.~ ~.~ ~.~ ~o.~1 ~,.~41'~i ~.~o May ~ 6 SunN. L.... 3 II-IV. 11.2 59 61.7 64.2! 6'2.5[ 60.9 59.6 61.7 6l. 771 7.~287[.3001 ~un~,,.... v~-~ ~,~sa~,~ ~ l~oaloo.~,~.,~,~o/ ~s~sl'*a~t~<~ OBSERVATIONS WITHI THE MURAL CIRCLE. 135 THERM'S. CORRECTIONS FOR__________ _______ Corrected Read- Observed Decli- Reduct'nto Mic. zero. ______ -lgnai. sooREMARKS. Ti~~~~~~~~~~~~ i~~~~~~~ng. naztion. 1860.0,` At. Ex. Micrometer. Object. 0 0~~~~~~~~~~~~~~ c 0 /. I III 0 / /1 0 I 1/ II -.... ~29.909 - 2 33.4 + 18.3 107 37 44.3 + 21 15 54.9 + 90.9 Ia. 2..... 1- 19.6 1 16.1 142 56 34.8 - 14 2 55.5 100.8 3.... -- 2 0.1 40.5 125 8 40.7 + 3 44 58.5 96.7 4.. -+ 6 56.8 40.8 125 17 37.9 +- 3 36 1.3 96.8 5.. - 2 27.3 46.6 128 58 18.8 - 0 4 39.6 98.0 6 60.5 53.8. I 42.1 57.2 134 49 13.0 - 5 55 33.8 99.5 7 13.7 22.5 115 5 9. 0 14 424.4 N. 8 65.5 69.5. 2 1.3 22.0 114 33 20.6 ) 9 65.5 73.0 4.9 13.8 106 35 9.2 22 18 30.0 10 53.5 51.5 -. 2.1 35.7 123 40 35.5 5 13 3.7 Ha. 11 - 54.5 22.5 1141430.5 + 1 23 13. 12 58.0 54.7 ~ 58.0 23.1 114 46 20. 3 13 52.0 46.0,. - 8 49.2 3 58.3 166 25 7.9 - 37 31 28.7 105.3 14 - - - 23, 9 4 0. 8 166 33 35.7 37 39 56.5 105. 4 15 -.. -- 4 57.5 2 0.0 153 56 59.3 25 3 20.1 103.5 16... -+ 1 l 19.7 2 15.8 156 38 35.7 27 44 56.5 104.0 17 - - - 0.4 3 50.2 165 53 46.8 37 0 7.6 105. 2 18 52.0 44.6 4.6 3 50.2 165 53 42.6 37 0 3.4 - 105.1 19 Uncertain. 20 51.5 43.0. 9 12.9 51.8 1312839.8 235 9.2 Planet very unsteady. 2 1 - - - 1 55.6 + 51.8 ~~131928 39.81 2 35 9.`2 Planet very unsteady. 21.... 1 55.6 + 51.8 131 28 57.1 22..... 2.9 - 1 17.3 37 28 42.9 + 88 35 3.6 -- 77.7 23... 15.9 ~ 1 9.1 139 20 55.0 -- 10 27 15.8 ~ 92.0 24 -... 2 4.8 3 34.5 164 46 31.7 35 52 52. 5 91.3 25 - - - 2 19.2 3 34.6 164 46 17.4 35 52 38.2 89.8 26 - 2.. % + 247.6 2 16.5 156 35 4.8 27 4125.6 88.4 27 -—. -- 31.4 2 16.1 156 31 45.4 27 38 6.2 88.1 28 50.5 41.3 - -- 3 23.0 15.9 156 28 53.6 - 27 35 14.4 88.0 29 52.5 53. 0 29.942 + 1 39.5 35. 2 123 12 17. 4 +- 5 41 21.8 N. Excessively bad image. Observation hardly worth anything. 30 - - - - - 2s18.8 22.7 114 27 45.7? 14 4 47.3 31 55.0 58.. 30.7 + 22.2 113 55 58. 1 3.2 33.. 56.9.. - 50.1 - 53.8 46 58 11.7 81 55 27.5 ~- 55.1 34 - -... - - 50.0 — 2 47.1 18 5120.3 - 69 57 41.0 - 55.5 Good. 35 58.0 55.0. +- 31.5 + 2 54.0 161 48 24.4 - 32 54 45.2 ~ 102.2 36. -. - 1 21.1 — 3 41.4 14 22 39.7 + 65 29 0.4 - 70.7 Unsteady. 37 - - --- 1 1.8 - 1 35.0 31 19 28.6 + 82 25 49.3 - 71.4 38 57.6 54.0 4 52.2 + 3 18.8 163 58 26.9 - 35 4 47.7 ~- 104.6 39. - 2.. 232.0 1 59.2 154 9 26. 9 25 15 47.7 103. 0 40. -. - + 5 48.9 2 0.0 154 17 48.6 25 24 9.4 103.1 41... - 2 7.3 1 59.7 154 14 6.7 25 20 27.5 103.2 42 - -.. +- 48.0 + 3 18.0 163 54 5.8 - 35 0 26.6 - 105.2 43 57.0 53.0.. - 1 37.4 - 1 21.5 35 27 1.3 +- 86 33 22.0 - 76.2 44..... 2 4.3 - 1 59.9 25 45 58.2 + 76 52 18.9 - 76.1 Good. 45..... 2 2.3%.2 26.0 158 25 24.5 - 29 31 45.3 + 104.4 46.-.. - 11.4 3 21.6 164 8 10.2 35 14 31.0 105.0 47 -....+ 229.6 ~ 2 9.0 155 49 37.5 - 6 55 58.3 103.6 48.. 2 6.8 - 48.0 50 31 20.2 + 78 22 19.0 80.3 Much blurred. 49 56.3 51.4. - 2 6.7 +- 48.0 309 28 39.7 78 22 18.9 Fair reading. 50.- - - 25.2 +- 18.1 107 14 52.4 21 38 46.8 92.2 51.. -..... %+ 22.9 — 18.1 252 45 6.2 + 21 38 45.4 52 53. - -. 1 39.2 + 2 29.0 158 44 9.9 - 29 50 30.7 99.5 54. - - 5 48.7 4 16.7 167 30 6.5 38 36 27.3 99.7 55 55.7 49.9. 1 35.9 51.0 131 27 26.3 2 33 47.1 56.- - - 37.4 ~ 3 42.9 165 34 21.4 - 36 40 42.2 - 96.7 57 55.5 49.8 - 3.0 -- 1 16.2 37 28 43.1 +- 88 35 3.8 - 77.4 58. - -... -- 11.5 + 1 8.2 139 20 57.0 - 10 27 17.8 ~ 92-.3 59 % - - - - - ~ 15.6 -- 2 53.4 18 27 22.9 ~ 69 33 43.6 -- 74.9 60. - - - - 4 14.0 + 36.3 2.1 44 50.0 7 8 49.2 + 88.1 61 -. - 5 si.6 36..2 121 41 27.5 +. 7 12 11.7 88.1 6.2 %- so.9 1 58. 1 153 42 49.3 -- 24 49 10.1 89.8 63 55.( 48. 7 -- 44.3 152.6 15 36 8.8 -- 23 42 29.6 1+ 87.8 64.. -+ 122.8 20.S 113 l45.0 65 60. 0 6i5. 3 - - 1 S2. 9 + 21. 0 113 33 27.9 Sm 36 2.8 Very good, but interrupted by clouds. 136 OBSERVATIONS WITHTHE MURAL CIRCLE. ~ S ~.~'~ 1864. o ~ - - -, " "." J r, j r. ] in. May 4 SunS. L... ~ I-IV. 112 59 59.5 64. 60. 61.5 57.9 61.5 60.90 J 33.312 J SunN. L....,[[.321 J. I V[-IX. 112 24 60.1 63. 59. 59.9 58.8 61.0 J 60.43 J 27. 079 ].088 / 30.113, ~-v~ ~o~ ~ ~, ~, ~, ~o ~ ~ ~ ~ ~ I ~ ~,~/ ~,~ i~o ~o~j B.A.C. 3593 1-5. 52 29 59.1 60. 62. 59.6 58.6 62.9[ 60. 57 ] 30. 734 J.734 J. 5 B.A.C. 7851, S: P~ i.. 341959.3 62. 63. 60.6 58.4 61.3t 60.90t 29.474 I 4~ ~.,~..489J30.]321 Lacaille4406.. 7.5; III-~II. 154 959.3 59. 59. 56.5 55.4 58.2 J 58.20 J 25. 516 J.530 [. L Cephei, S.P. I VI-IV. 142459.6 6l. 62. 59.1 58.0 59.0J 60.00J 27. 361 j.384 [. 98 B.A.C. 7990,S.P] ~ 5-1. 311959.9 60. 62. 60.3 59.2 61.1[ 60.67[ 27.960[.968J30.139 Nadir 11h. 5m.. q 2695959.5 60. 59. 57.5 57.8 59.6[ 59.07 J 29.907 J.918 J.,o,~~4~.. ~.~, ~Ii-~ ~,~o.~.~. ~. ~.~ ~.~ ~.~[ ~"'~1 "~1'~t' [1 L~caille 4761 7.0: III-VII. 153 59 61.0 67; 63; 5,8;5 5?;5 57,3[ 60.37 [ 39. 439 ].457 ]. 12 O. Arg. S. 11444' 8.0:. VII.'....... I 27.869J.919[. 13.A.C. 3974.. 6.3 V. 165 19 60.7 6';2. 61. ii; 59.'2 58.3 59.2 ] 60.23 ] 36. 528 I.538 / 30.152 1 14 B.A.C. 4025 7.2 V. 129 34 60.2 61. 60. 57.9 56.9 59.4 J 59. 3'2 [ 31. 619 I.6'24 [..~ I ~o~ ~~m:~: ~, ~-~ ~~o~ ~ ~ ~ ~ ~oo/ ~o~o/~'~1! ~43] 16 10Virginis. 6.0 5 III-VII. 1'26 9 61.4 62. 61. 57.1 57.8 59.5 j 59.97 J 23. 218 J.236 J. 17 Anon. 12h. 11m. ~15s] 6.0 ~; III-VII. 128 54 62. 0 62. 61. 58.9 59. 0 60. 3 [ 60.78 [ 29. 971 J.978 [ 30.170 ] 19 Saturn S.L... [ II-VIII.'....... J 29. 536[.546]. ~o~~' ~"~~ ~ ~ ~ ~ ~/~/~~/ ~'~1~~~ Lacaille6198. 5.8 5 III-VII. 160 54 60.4 62. 65. 60.6 54.5 57.9 [ 60.07 [ 25.659 [.666 j. O. Arg. S. 14421'. 9.0 III-VII. 158 49 60.5 6:,/1; 64; 62;5 56;4 5,8;0] 60.87J 30.402J.422J. O. Arg. S. 14487. 8.8 V.'....... [ 40. 342 ].360 [. Jupiter N.L. ~ o ii / I V. " " " " 26. 495.507. r.A.c. 5~o ~. I 7. Iv-w. ~5~14~9.8 63. 64. 6~.2 57.9 ~9.2/ 6o. 87/ ~7. o48/.o6ot - Thetis.... 9.5 V. 138 49 59.3 63. 62. (50.9 57.8 57.3 j 60.12 { 30. 378 [.395 {30.194 [ Polaris....?i 1-5. 40 19 60.6 65. 64. 64.0 59.5 62.8 J 62. 83 [ 30. 552 J.556 J30. 308 [ Venus, centre.. 5 III-VII. 1'202459.6 63. 59. 58.9 57.1 59.8J 59.72J 30.126[.140J30.306 J SunS. L.... ~I-IX. 112 39 59.0 6~. 58. 56.7 57,0 59.1 ] 58.63 / ~7.576 I.579 [. Mercury, centre.. 4 III-VI. 105 19 60.0 63. 59. 59.0 59.8 61.9 [ 60. 6'2 ] 26. 446 ].454] 30.256 ] Nadir12h. 32m.?. 269 59 60.2 58. 57. 54.1 55.0 59.8 J 57.38dj 29. 852 [.855 J. Anon. 12h. 38m. 19s: ~'V. 1655460.5 60. 58. 57.0 55.8 59.2/ 58.62[ 30.168I WeisseXII, 757..185t30.2i2 8.0 III-VII. 127 59 60.4 5,8; 56, 559 55;2 5,8,0 [ 57.08 ] ~3.054 ].065 ]. WeisseXII, 876. 9.0 [ V.'....... J 25.82'2 ].823 J. Sa, t~urn S. L....? I-IX. 131 19 60.7 59; 5,7; 5,4;9 5,5;0 57;9 J 57.48 J 31. 812 J.814 ]. SaturnN. L... t II-VIII.'....... J 32. 301 ].32! J. l:'olaris, S.P. -? - ~ V. 372961.0 61. 61. 59.8 58.8 61.3/ 60.72i 30.058j. O. Arg. S. 12811.070J 7.5 5 III-VII. 1503461.2 60. 60. 56'9 56.4 58.8 J 59. 05J 35. 006J.025J. Lacaille5510 7.5'), VIII, IX. 1535962.4 6'2. 61. 58.0 56.2 60.3[ 60. 02[ 30. 517 J.566 [. Anon. 13h. 21m.~12s. 7.0 5 III-VII. 1634462.1 61. 61. 57.1 57.1 60.3J 60.03J 34. 714J.721 J 30.2()2 [ Lacaille56'25. 6.0 5 III-VII. 168 961.5 60. 60. 58.2 56.0 58.4[ 59.15[ 28. 099J.119]. ~c~,~,o ~ ~_v~ ~~~~ ~o ~**~~oo/ *o~t ~~4~~1 *~'t Lacaille 5710.. 5 III-VII. 152 34 62.2 62. 61. 58.0 57.0 60.9 [ 60. 33 ] 31.280 [.302 [. / Jupiter S.'L. 5 I-IX. 146 24 62. 8 63; 60; 60. 92 [ 28. 506 [.525 / 30. *202. ~?:o ~?:~ ~:;up;terN. L.'' ~I II-VIII.'....... J29. 868J.876 J. Thetis -. ~.. I V. 138 44 61 3 6'2. 59. 59.0 57.3 58.6J 59. 73 J 26. 798J.79.) J 30. 250 J ~""~i;~ ~ ~*~~ "~ ~ *~ *~ ~~~/*~/~4~/ 4~~1~~"~1 Mercury.... iL/ VIII. 105 19 57.2 57. 54. 52.2 57.9 6'2.01 56.88 J 24. 412 [.436 J 30. 096 [ Nadir... 2695961.1 54. 56. 49.5 57.0 61.0 J 56.62 ] 29. 834 ].846 ]. fi Orionis.. Il ~rII. 1371460.2 60. 58. 51.4 57.5 60.5 ] 58.03j 30.845[.862130.077 [ a Orionis V. 1212960.4 61. 57. 54.4 59.1 59.2 J 58.55 J 28. 955 J.961 ] 30. 050 B. A. C. i 7851~, S: P~ )~ 5,1. 341960.0 59. 60. 54.9 57.9 60.1[ 29. 420[.437 58.70[. Ne~dir10h. 50m.. [... 2695959.7 56. 55. 51.5 55.6 59.8 [ 56. 33 J 29. 858 [.870 j. Nadirl~h. 43m. I 2695959.4 57. 57. 5'2.5 56.0 60.5 [ 57.13 [ 29. 855 [.866 [. Styturn, centre.. I II,~V, iX. 1311961.4 59. 57. 59.0 55.2 59.1J 57.4~ J 34. 240 [.262 [. ~s,~~ ~ ~_~ 1~~~ ~ ~~~o~/~ 4~. ~/ t ~t~'~! SunS. L. 4l I-IV. 112 9 60.8 63. 59. 58.1 59.0 63.1 [ 60. 53 [ 33. 877 [ SunN. L..858 J29.974 t ~ VI-IX. 11t3461.7 64. 60. 58.9 60.4 64.0J 61.50 J 27.601 j.603J. N~dir12h. 20m. ~ 2695961.7 56. 58, 5'2.5 56.1 63.2/ 57.93 ] ~9.914 [.918 [. f Virginis.. 5 IIi-V'II. 1335962.0 60. 58. 54.0 57.8 63.9} 59. 50 J 33. 890J.895J L~lande23832 29.904 J )[ V. 1142961.9 61. 61. 55.8 57.9 64.9J 60.47 J 26.488[.500[. Saturn, centre i III-VII. 1311962. 4 59. 58. 53.5 56. 8. 69.0 / 58.83J 36. 549 I.558 /. ~o~.~ ~ ~ ~~o~~ ~ ~~o ~t ~~~1 3~~~/ ~t~~/ OBSERVATIONS WITH THE MURAL CIRCLE, 137 THERM'S. CORRECTIONS FOR — M Corrected Read- Observed Decli- dnct'ntoRKS. ing. nation. 1860.0. At. Ex. Micrometer. Object. ~~~~~~~~~~~~~~~ 0 0 ~.. I lI/ 1/I 0 I II 0! II It 1 - - - - 29.942 - 1 45.9 + 20.9 11258 35.9 1610 N. f2 59.3 61.5..- 129.4 20.4 112 2650.2 +6 3 60.4 64.5.. — 2 2.3 - 12.7 105 23 12.3 23 30 26.9 Faint. 4.. --. 24.8 -- 44.2 52 28 51.5 76 24 47.7 +- 69.5 5 61.3 57.7. - 14.2 -- 1 24.1 34 18 51. 0 - 85 25 11.7 [ — 67. 3 At 10h. 25m. 5s..9 5m. 37s., 26m. 9s., 26m. 32s., and 27m. 2s 6 I - -... 1 I 2 18.3 - 1 58.7 154 14 15.2 - 25 20 36.0 +q- 100.8 7 - -1 20.2 - 340. 3 142239.9 ~+ 6529 0.6 - 70.1 8 61.0 56.6. 1 1.8- 1 34.5 31 1 27. 9 + 82 25 48. 6- 70.7 10 -. -... + 52.4 + 2 15.9 157 3 8.1 -- 28 9 28.9 +- 104.2 11. -...- 4 58.1 158.0 15357 0.2 25 3 21.0 103.7 1'2 q - - -. - 1 3.4 1 58.6 154 3 2.3 25 923.1 103.8 13 60.0 53.2 - 3 26.7 3 37.7 165 o 11.2 -- 36 26 32.0 105.6 14.... -. 1 — 52.7 48. 0 129 34 54.6 - 0 41 15.4 97.6 15 - -. -. - 21.9 2 1.9 1543724.0 -- 2543 44.8 103.5 16 -- 330.1 42.6 12614.12.6 +- 293926.6 96.8 17 59.0 52.8 -- 1.1 47.0 1285546.6 -- 0 2 7.4 97. 2 18 58.0 51.5. - 4.9 50.7 131 2045.3 2 14.7 19 -+ 12.4 50.7 131 21 2. 6 20 53.6; 48.0 54.3 1 21.9 144 22 17.3 15 28 38.1 71.7 21 -. -. -. 9+ 214.0 248.9 161 0 2.9 32 623.7 67.8 22 -...... 0 230.9 1585216.7 9 5837.5 62.6 23 -- 526.4 230.2 15847 4.6 99 53'25.4 61.0 24 52.5 47.7 - 9231.2 127.0 1462858 17 3457.6 25 i 247.6 127.0 1462815.0 26 q- 130.3 151.8 1521822.9 23 2443.7 + 51.8 27 52.7 46.8 -- 14.2 + 1 7.3 138 50 53.2 - 9 57 14.0 28 59.5 68.1 19.2 - 1 6.8 40 1836.8 +- 88 35 2.4 - 75.8 Ha. 29 60.0 69.0. 6. 2 +- 30.5 120 25 24.0 8 28 15.2 30 61.5 71.8.. -- 31.1 19.8 112 948.0? 31.. -~ 1 14.0 20.3 11241 32.9 32 63.5 73.8.. + 149.3 12.4 10522 2.3 +- 93 3136.9 33 34 63.0 58.2'. — 7.6 3 45.8 165 58 36.8 -- 37 4 57.6 + 101.5 35. + 3 35.5 45.2 1,8 4 17.7 +- 0 49 21.5 94.4 36.. - + 9.1 45.1 128 251.2 +- 0 5048.0 + 94.2 37. - 58. 7 50. 0 131 1948. 226 1.6 38.. 114.5 - 50.0 131 19.32.9S — 39.. 4.0 -- 1 15.1 37'28 41.6 ~ 88 35 2.3 - 75.7 All readings at wire V. 40...... 239.3 +[- 141.8 15034 1.5 -- 21 40922.3 + 94.1 41 19.6 1 57.7 154 1 38.1 25 7 58.9 94.2 42 63.0 58.. -- 229.7 3 14. 8 63 45 45.1 34 52 5. 9 93. 8 43 -. -... + 57.4 429.1 16815 25.3 39 2146.1 91.8 44..... - 17.7 3 24.2 164 28 6.4 35 34 27.2 90. 0 45 42.6 151.0 15236 8.7 -- 23 4229.5 88.1 46 62.5 56.5. - 1 23.9 20.9 10948 57.1 +- 19 4 42.1 q+ 82.0 47 61.0 55. q + 44.4 1 25.6 1462710.9? 48 2.1 1 25.6 14626 28.6 - 1 49 61.0 54.2. + 38.5 I 6.3 13847 44,5 -- 9 54 5.3 50 63.5 73.4 29.967 - 218.9 29.5 11958 9.9 +, 8 55 29. 3 51 70.0 82.9. - + 2 53.3 11.9 105 23 2.0 q- + 3 30 37.2 Very faint. 52 D. 53 72. 5 81. 0.. — 28. 0 59. 4 137 15 29.4 -- 8 21 50.2 9 — 7.8 Bar. and therm. from Meteorological Journal. 54 73. 2 82.8 q- + 31. 5 +- 33. 5 121 31 3. 5 ~- 7 22 35.7 +- 5. 2 Bar. and therm. from Meteorological Journal. 55.. -.. -+ 16.6 -- 121,8 3418 53.5 +- 85 25 14.3 -- 67.2 56 68.8 68.4 Barometer and thermometer at lib. Om. 57 68. 7 66. 3 Barometer and thermometer at 12h. 4m. 58 - 2 14.6 + 49.0 131 18 31.8 -- 24 52.6 59 68.5 82.3 29.985 q+ 38.7 28.3 119 31 5.4 ~- 9 22 33.8 Ha. 60 71.5 85.0.. - 2 1.4 19.0 112 818.1? 61 + 114.6 18.3 11136 34.4 + 1 62 63 72.0 70.2 -. - 2 2.5 53. 7 1335850.7 -- 5 511.5 ~- 97.0 64 q — -. + 1 49.'2 25,5 114 32 15.1 + 14 21 24.1 + 91.6 65 - 3 26.0 - 48.3 131 17 21.1 - 23 41.9 66 72.0 69.6 -- 4.8 -- 1 12.6 37'28 42.8 + 88 35 3.5 - 75.2 All the readings at wire V. 18 138 OBSERVATIONS WITH THE MURAL CIRCLE. uJ MICROSCOPES. I~fICROMETER. a> ~ ~ ~ ~ DATE....................,-~ o ~ -~ Observed A. ]3. C D E. F. Mean. CoBrec'd. ~ co 1864. o i. i/.. ii l/ ii r. r. in. May 7 1 B.A.C. 4536.. 7.0 1 V. 90 59 60.5 60.1 59.1 54.4 57.7 64.1 59. 39 28. 092.106.. 2 o Virginis...... I ~. ]24 39 60.4 59.7 58.5 54.1 56.9 62.9 58.63 30. 692.694 3 ~ Virginis.... i ~. 138 29 60.9 60.1 57.1 54.5 56.8 60.6 58. 33 27.646.650 29.900 4 Z Virginis..... ] V. ]41 34 60.9 59.0 60.0 54.8 56.1 61.3 58.68 95. 435.450. 5 p Bootis..... I V. 97 54 61.1 60.5 60.4 55.3 58.5 64.5 60.05 29. 028.038.. 6 108 Virgin]s, (4869).... I ~. ]27 34 6l. 0 59.1 57.4 53.3 56.0 61.2 58.00 28. 889.899 7 B.A.C. 4937.... I ~. 78 39 61.0 61.0 63.1 56.1 59.8 65.9 61. ]5 24. 630.634 29.896 9 8 SunN. L..... 4 I,,IX. 111 4 61.4 69.0 58.8 56.3 56.5 63.0 59.67 31.541.537 29.832 9 Nadir10h. 46m... 3.. 269 59 61.6 56.5 58.3 53.2 55.7 62.6 57.98 29. 842.845 16 l0 B.A.C. 8314, S.P. 6.0: 4 IV-I. 29 34 60.5 6'2.0 64.6 61.4 58.3 61.5 61.38 29.851.920 29. 9'29 11 MoonN. L.. 5 I-IX. 133 49 60.3 60.8 61.1 57.5 56.8 61.9 59.62 28. 667.678.. 12 Anon. 12h. 17m. 0s] 8.() 5 III-VII. 154 4 59.9 59.7 61.7 56.7 54.7 58.5 58.53 24. 668.674. ]3 Lacaille 5143. 7.0 I V. " " ".....'...... 27.561.569.. 14 SaturnS. L..... 3 I-IX. ]31 9 60.9 60.5 60.0 56.6 54.9 59.6 58. 75 34.076.090 29. 937 15 Saturn N.L.. 2 III, VII.'................. 34. 620.626 16 O. Arg. S. 12615'. 8.3 I V. ]53 54 61.9 61.1 62.8 58.5 55.5 59.6 59.90 27.285.304.. 17 Lacaille 5457 6.5 5 III-VII. 164 29 61.9 61.2 63:2 60.0 57.0 61.2 60.75 30.535.550 18 Anon. 13h. 16m. 50s. 7.3 5 III-VII. 153 14 61.5 60.1 63.0 59. 0 56.1 60.5 60. 03 25. 572.582 29. 935 i 19 Anon. 13h. 23m. 40s. 7.8 5 III-~II. 153 49 61.5 60.4 62.5 58.5 55.6 59. 1 59.60 31.277.302.. 20 Nadirl3h. 36m.. 6 269 59 61.0 60.0 61.5 58.7 57.5 61.0 59.95d 29. 865.874 21 50 Cassiopese, S.P.. 3.[~ 5 YII-fII. 20 39 60.5 62.1 64.6 62.4 58.5 60.6 61.45 26. 583.613 29.932 22 Lacaille5838.. 7.5 I V. 158 19 61.5 62.2 63.6 60.6 55.4 59.3 60.43 33. 455.469.. 23 4 UrsmMinoris.. 4.8 3 1-5. 50 44 61.1 63.2 66.0 62.8 60.4 65.5 63.17 33. 378.395.. 24 O. Arg. S. 13711 o 6.8 1 V. 158 59 61.7 62.2 63.9 61.4 56.3 59.6 60. 85 33. 508.519 25 Lacaille 6042.. 7.7 5 III-VII. ]54 34 61.5 6].3 62.4 58.5 56.0 59.8 59. 92 35. 681.688 29.9~4 26 Lacaille6109.. 8.0 2 VIII, IX. 160 44 69.1 61.9 65.1 59.6 56.2 59.8 60.78 34.383.446.. 27 Lacaille6162. 6.2 1 V. 157 29 6'2.4 62.1 63.6 61.5 57.2 60.5 61.22 33. 969.976.. 28 O. Arg. S. 14257. 8.5 5 III-VII. 157 49 61.2 61.6 62.9 60.5 56.1 59.2 60.25 29. 809.814.. 29 O. Arg. S. 14278. 7. 0 2 VII, IX.'....' " "....' " " 45.984.338.. 30'2 Lupi. o. 5.0 3 VII-IX. 158 29 61.7 61.8 63.8 61.9 56.4 59.0 60. 77 29. 529.575 31 Jupiter S.'L.'.... 4 II-VIII. 146 4 61.6 61.9 62. 0 59.2 56.4 60. 8 60. 32 28.566.579 29. 919 32 Jupiter N.L... 3 III-VII. " "........ " " " 29. 959.969.. 33 Anon. 15h. 31m. 18s~ 9.0 I V. 167 9 61.9 63.1 65.8 63.9 57.6 60.6 62.15 38. 528.538.. 34 Thetis.... 9.7 3 II, V, IX. 138 14 60.5 61.4 60.8 58.5 56.0 58.8 59. 33 25. 009.022.. 17 35 7 Cephei, S.P..... 1 i ]. 25 49 59.7 64.7 65.0 61.6 58.1 61.5 61.77 33. 990.998 29. 819 36 /3 Cassiopem, S. P.... 1 V. 7 24 55.4 58.2 58.8 57.5 53.8 54.8 56.42 31. 023.033.. 37 Nadir12h. 35m... 4 269 59 54.6 58.0 55.3 52.5 52.9 55.9 54.87 29. 669.677.. 38 MoonN. L..... 5 I-'IX. 138 4 60.0 62.7 60.9 58.0 56.6 60.3 59. 75 29. 331.346 39 A Cassiopese, S.P.... 1 V. 18 29 60.9 6'2.5 65.3 64.0 59.4 60.7 62.13 29. 669.672 29.816 40 Nadir.... 3 269 59 60.7 64.0 6'2.1 60.2 58.3 69.5 61.35 29. 889.895. 41 5 UrsseMinoris... 1 V. 59 34 60.7 65.1 66.0 64.6 60.2 65.9 63. 75 27. 367.385.. 42 ~ UrsseMinoris.... I V. 54 9 59.8 63.7 64.3 62.4 59.1 63.0 62.05 26. 675.678 43 JupiterS. L..... 3 I-IX. 146 4 60.1 63.0 61.8 59.9 57.0 60.4 60. 37 32. 041.062 29.792 44 Jupiter N. L..... 2 III, VII.'.................. 33. 408.428.. 18 45 Sun S. L...... 2 VIII, IX. 109 24 60, 5 62. 3 58.9 56. 6 57.0 60. 1 59.23 27. 466.451 29. 784 46 MoonN. L...... 4 I-IX. 14] 59 60.8 60.1 61.0 56.3 55.9 60.0 59. 02 26. 830.882 29. 829 47 Nadir14h...... 6.. 269 59 60.5 58.0 59.5 56.5 55.9 61.5 58.65 29. 851.855.. 19 48 SunS. L..... 3 II-IV. 109 14 60.4 63.3 60.4 57.6 57.2 6].4 60. 05 32. 773.764 29. 906 49 y Cephei, S.P..... 5 VII-III. 25 49 59.7 63.3 63.1 60.1 57.8 61.2 60.87 33. 899.935 29. 916 50 Na0ir12h. 10m,... 3 969 59 59.4 60.9 59.4 56.5 57.7 61.3 59. 20 29. 812.814 5l SaturnS. L..... 3 f-IX. 131 4 57.9 61.0 57.6 55.0 54.5 57.7 57.28 28. 972.980 2[).950 52 Saturn N. L..... 2 III, VII. " ".............. 29.502.513.. 53 e Cassiopem, S.P.... 5 VII-III. ]1 59 60.1 69.9 64.4 62.3 58.5 60.8 61.50 34. 137.167 54 d Bootis.... I V. 103 9 61.4 65.0 64.4 61.6 59.4 64.2 62. 67 31. 303.322 29.960 55 MoonN. L.. ]... 5 I-IX. 145 24 6].0 63.5 61.2 57.8 56.8 61.9 60. 37 29. 970.986.. 56 Nadir14h. 50m.... 3 269 59 60.3 63.0 60.6 59.3 57.6 6'2.6 60.57 29. 899.903 57 Jupiter N. L..... 3 f-IX. 145 59 59.5 62.5 60.6 57.9 55.7 60.0 59. 37 30. 852.864 29.950 58 Jupiter S. L..... 2 III, VII.'................. 29. 502.517.. 2059 SunN. L...... 4 VI-IX. 108 29 60.4 69.4 60.8 58.5 57.2 62.4 60.28 3]. 049.057 29. 982 60 y Cephei, S.P.... 5 VII-III. 25 49 60.1 60.9 64.2 58.8 57.7 60.2 60. 39 33.911.947 29. 898 61 ]3. A. C. 8314, S.'P... 3 VI-IV. 2'2 34 60.5 61.1 63.4 58.7 58.3 61.1 60. 52 29. 856.868 62 Lacaille 5957.... 3 III-VII. ]54 24 61.0 58.9 60.9 55.1 55.6 59.8 58.55 29. 090.108 29.904 63 SaturnS. L...... 5 I-IX. 131 4 61.9 60.1 59.8 55.9 55.5 60,5 58.95 30. 351.370.. 64 Saturn N. L..... 4 II-VIII.,,,.............., 30. 882.886. 65 Lacaille5348... I VIII. 158 9 62.1 60.4 63.4 57.9 55.5 59.7 59. 83 34. 700.737.. OBSERVATIONS WITH THE MURAL CIRCLE. 139 THERM'S. CORRECTIONS FORMic. zero. Corrected Read- Observed Decli- Reduct'nto REMARKS. ing. nation. 1860. 0. At. Ex. Micrometer. Object. 0. 0 I I0 I I 1 - - - - 29.985 + 58.9 + 1.0 91 0 59.2 ~ 37 52 40.0 + 81.5 Ha. 2 -- - - - 22.2 38.6 124 40 15.0 ~ 4 13 24.2 86. 3 3 71.5 67.7 ~ 1 13.2 1 3. 3 138 32 14.8 - 9 38 35.6 81.7 4. - - - 2 22.1 1 10.6 141 38 31.3 - 12 44 52.1 80.4 5 - - - -.. 29.7 7.8 97 55 37.5 + 30 58 1.7 72.5 6. - -. 34.2 ~ 43.2 127 36 15.4 1 17 23.8 72.2 7 71.5 66.7 - - 2 47.7 - 11.2 78 42 37.6 50 11 1.6 + 64.7 Night bad, very thick and hazy, and stars juite -unsteady. 8 74. 0 81. 0 29. 845 - 51.0 + 16 10.2 111 20 18. 8 17 33 20.4 Wires I, II VIII, IX. Clouds, III-VII. 9 10 68.5 65. 7 29.874 - 1.4 - 2 14.5 22 32 45.4 ~ 73 39 6.1 74. 6 N. I - -.- - + 37.5 - 22 1.8 133 28 35.3 - 43456.1 12 - - - - 2 42.9 + 1 55. 7 154 9 37.1 25 15 57.9 ~ 102.8 13 - - 65.0. + 1 12.2 1 55. 6 154 8 6.3 25 14 27.1 102.7 14 68. 0 64. 3 - - 2 12.1 48.6 131 8 35.2k 2 14 47.6 15 - - - - - 228.9 48.6 131 8 18.4 16 - -. - + 1 20.5 1 55.0 153 58 15.4 25 4 36.2 98.2 17 - - - - - 21.2 3 20.7 164 33 0.2 35 39 21.0 98.0 18 67.5 63.4 -+ 2 14.5 1 51.9 153 19 6.4 24 25 27.2 94.6 19 - - - -. - - 44.7 ~ 1 54.6 153 51 9.5 - 24 57 30.3 + 93.4 20 21 67.0 62.2. + 1 42.2 - 2 28.9 20 39 14.7 + 71 45 35.5 - 67.7 22 -.. - - 52.7 + 2 21.5 158 20 29.2 - 292650.0 + 84.9 23.. - - - - 1 50. 3 - 1 46. 4 50 42 26. 4 ~ 78 11 12.8 67. 0 24 1 54.2 + 2 26.5 159 0 33.1 30 6 53.9 78.6 25 66. 3 61.5 3 2. 2 1 58.6 154 33 56. 3 25 40 17.1 76. 0 26 - -.. -. 2 23. 3 2 40.7 160 45 18.1 31 51 38.9 73.5 27 - - - 2 5.4 2 15.9 157 30 11.7 28 36 32.5 70.9 28 - - - + 1.9 2 18.5 157 52 20.6 28 58 41.4 67.5 29. - 8 4.6 2 17.6 157 44 13.2 28 50 34.0 67.0 30 - - 60.8 + + 9.4 2 23.2 15832 33.3 29 38 54.1 63.8 31 65.3 60.7 - + 40.6 1 22.8 146 7 37) 32 - - - - 3. 0 1 22.8 146 6 20:1 17 13 2.7 33 - -.- -. - 4 31.5 4 2.8 167 9 33.4 38 15 54.2 + 55.7 34 - -.- + 2 32.0 + 1 3.7 138 18 35.0 - 9 24 55. 8 35 68.7 65.8 29.846 - 2 10.1 - 155.5 25 45 56.1 + 76 52 16.9 - 73. 9 D. 36 - -.. -. - 37.2 6 46.1 7 17 33.1 ~ 58 23 53.9 75.6 37 38 -... + 15.7 24 59.9 137 40 15.5 - 8 46 36.3 39 67.0 61.8 5.5 2 47.2 18 27 20.4 + 69 33 41.2 - 71.2 40 41 - -. - - 1 17.1 43. 3 52 35 37.5 76 18 1.7 ~ 63.5 42 -'- - - + 1 39.3- 40.9 54 11 0.4 + 74 42 38. 8 + 59.2 43 65.0 59.8 - 1 9.4 ~+ 122.5.146 5 13.4 17 44 - - - - - 1 1522 k 1 22.5 146 4 30.6 17112.8 45 69.5 76.7 29. 898 + 1 16.7 - 15 33.8 109 10 42.1 ~ 19 42 57.1 N. Hazy. 46 69.0 62.2. +. + 1 34, 5 27 38.8 141 33 54.7 - 12 40 15.5 Alternate; missed wire UII. 47 48 69. 0 73.7 29.862 - 1 30,9 15 33.7 108 57 55.4 ~ 19 55 43.8 49 70. 0 66. 5 - -- 2 7.6 - 155.7 25 45 57. 5 + 76 52 18.3 - 73.7 D, 50 51 69. 0 65.5. +- 27.6 + 48.5 131 6 13.3 21225.8 52 - - -. + 10. 9 ~ 48.5 131 5 56.6) 53 - - - - 2 14.9 - 4 20.1 11 53 26.5 ~ 62 59 47. 3 - 68.2 54 68.0 63.0. 45. 8 + 13. 2 103 9 30.0 + 25 44 9.2 + 75.4 55 - - - -. 3. 9 - 29 50. 6 144 55 5. 8 - 16 1 26.6 5 6 57 66.0 060.7.l.- 31.4 +$ 1282.3 146 0 50.2 I; l 2 58 - -.. 10. 8 1 22. 3 146 1 32.4 - 1 3. 59 68.3 76.6 29.896 - 36.4 +-t 16 5.9 108 45 29.7 ~ -t 20 8 9.5 N. 60 70.0O 68.f2 -. 6.9 - 1 55.2 2~545 58.2 76 52 19.0 f- 73.7r 61 - - - -~ 0. 9 1- 2 13. 9 22 32 47.S ~- 73 39 8.3 - 7. 6269.0O 65.0 -. ~ 24. 7 ~+ 157. 1 154 27 20.3 1- 2S 33 41.1 ~$ 100.7 63 - I — I - 14. 8 48.S5 131 5 32.6kr 1 14. 64 -—.. 31. 0 48. 5 131 S 16.4214. 6S - -. - -1 I — 263+ 2 20. 5 1S8 11 S4. 0 1- 29 18 14. 8 +3 99. 8 Cloudy; extremely flimnk 140 OBSERVATIONS WITH THE MURAL CIRCLE. ~ d ~; ~ MICROSCOPES. MICROMETER. DATE. ~ OBJECT..~ ~: ~ ~;5........................ = ~ A. B. C. D. E. F. Mean. Observed.Correc'd. ~ ~ ~ 1864. o.. " " " " " " r. r. in. May 20 I Nadir]3h. 0m..... 4 269 59 61.6 59.5 6].2 57.4 58.1 69.3 60.02d 99. 888.899. 2 a Yirginis..... 3 II-IV. ]39 19 62.9 60.5 6].0 57.1 57.6 60.3 59.90 30. 196.204 3 a Yirginis, (Re[)... 9 VII, IX. 290 39 61.6 58.0 63.9 57.9 57.9 63.0 60. 38 29. 610.699 29.904 4 Lacaille 5773.... 5 III-VII. ~ 154 9 61.5 60.9 63.4 57.0 56.7 60.1 59. 93 26. 137.156. 5 a Draconis.... 2 IV,~. 63 49 62.1 61.1 64.7 59.9 59.1 64.5 61.90 25. 142.]49.. 6 a Draconis, (Ref.) -. 4 VI-IX. 296 4 62.2 59.9 62.1 55.6 58.3 60.5 59.77 24. 986.062.. 7 a Bootis, (Ref.). - 3 II-IV. 250 59 62.9 61.5 65.4 59.5 61.6 66.0 62. 82 29. 867.863 8 a Bootis - - 4 ~I-IX. 108 59 61.7 62.0 61.0 57.1 57.4 62.0 60.20 30. 006.022 29.904 9 O. Arg. S.'13629'. -. I IV. 156 9 61.4 61.2 62.2 57.8 57.1 60.0 59.95 3].445.453.. 10 O. Arg. S. 13647 -. 5 III-~II.'..... ".... ".... 29. 441.459.. ]! 5 UrsmMinoris,(Reft).. 3 VII-IX. 307 24 61.5 61.1 61.9 54.6 56.5 61.0 59. 43 32. 231.394.. ]'2 a~ fibrin. - 4 I-IV. 144 19 60.6 60. 4 60. 9 56. 6 56. 6 59. 4 59.08 28. 004.004.. 13 /3 UrsseMinoris](l~ef.i. - 3 IV-V. 305 49 60.5 58.8 59.5 54.0 55.0 59.0 57.80 32. 930.937.. 14 fi UrsmMinofis.... 3 VI-VII. 54 9 6].0 60.6 63.9 59.3 58.8 63.0 61.10 26. 805.782 15 Jupiter S. L.... 5 I-IX. 145 49 61 8 62.3 6~.5 59.0 58.4 61.7 60.95 3'2. 977.992 29.992 16 Jupiter N. L.... 4 II-VIII.'......''.......... 34. 317.34].. 17 MoonN. L..... 4 I-IV. 147 59 62.0 60.2 62.1 58.2 55.8 60.0 58.05 30. 978.879 18 B.A.C. 5220.... I VIII. 152 14 61.1 60.8 62.5 58.9 57.5 60.8 60.27 26. 770.803 i 29.898 19 Nadir 16h...... 6 269 59 61.'6 59.2 61.8 58.5 57.5 61.6 60.03 29. 897.902 20 Venus, cenh'e.... 5 I*-IX. 113 39 61.7 65.0 63.2 60.4 59. 0 57.0 61.05 3~. 798.792 29.8(i0 21 21 a Bootis. - - 5 I-IX. 108 59 60.0 62.6 57.9 54.7 57.2 62.5 59. 15 29. 770.762 29. 773 22 Nadir15h..... 7 269 59 60.0 59.3 58.6 55.0 58.0 61.8 58. 78 29. 839.846 23 JupiterS. L.'. - - 3 f-IX. 145 59 61 0 6,0;9 60;9 55.7 59.0 6'2.0 59.92 36. 229.257 29.757 24 Jupiter N. L..... 2 III, VII. " " " " " " I " 37. 527. 541.. 23 25 SunS. L.... I V. 108 24 60.4 61.6 60.'6 57.2 55.5 61.6 59. 48 28. 364!.382 30. 061 26 4 Draconis.... 3 IV-V. 50 29 60.2 58.9 62.4 57.6 58.1 64.'2 60. 23 25. 955.948 27 4 Draconis,(Ref.). -. 3 VI-IX. 3092960.8 57.9 59.9 51.3 55.0 59.4~ 57.38 33.544.. 679 29.928 28 Nadir12h. 30m....`2 * - 269 59 61.4 59.0 59.8 55.7! 57.3 62.`2 59.23 29. 783.794.. 29 Nadir....... 3'270 4 62.0 61.0 61.4 57.4 59.4 64.5 60.95 39. 498.508 30 a ~irginis..... 5 f-I~[. 139 19 6`2. 0 59.5 60.0 55.1 56.7 59.0 58.7'2 30. 131.150 29.:944 31 Venus, centre.... 2 V, IX. 112 29 61.3 64.1 61.] 58.2 59.3 64.3 61.38 27. 194.204 99. 976 24 3`2 SunS. L...... 9 I, III. 108 14 61.9 63.3 61.0 55.9 58.9 63.0 60.67 30. 365.363. 33 SunN. L...... 9 VII, IX. 107 44 60.1 61.5 60.0 54.3 58.0 62.0 59. 3'2 33. 332.345 99.880 97 34 SunN. L..... 4 I-IV. 107 9 60.0 59.6 60.8 54.4 55.7 58.9 58. 23'25. 460.466 35 SunS. L...... 4 VI-IX. 107 44 62.0 61.4 61.`2 56.0 56.9 61.`2 59. 78 3'2. 238.239 29. 714 36 Nadir. - - 3. - 269 59 6'2.5 58.5 59.9 57.0 57.1 62.3 59.55 29. 866.876 37 Anon. 14h'.1im.~16s... 1 V. 164 9 61.8 57.5 61.1 55.9 54.`2 58.7 58.20 26. 005.017 29.826 38 B.A.C. 4842.... 5 III-VII. 165 59 61.6 59.0 61.5 58.1 55.5 60.'2 59. 32 24. 929.943.. 39 B.A.C. 4888.. I VIII. 152 29 61.1 57.0 60.5 56.1 53.0 58.4 57.83 24.156.186 40 B.A.C. 4982.. 5.0 5 1-5. 45 4961.5 60.0 65.0 60.5 57.8 61.7 61.08 29.207.223 29.822 41`2 Lupi.... 3.8 I V. 158 29 62.'2 59.1 63.3 58.8 54.3 58.9 59.43 99. 265.282.. 42 Jupiter S.'L.... 3 I-IX. 145 44 6`2.4 60.'2 61.7 56.5 56.0 61.1 59. 65 27.881.897.. 43 Jupiter N. L.....`2 III, VII. " " ".....' " " " 29.265.286.. 44 Nadir]5h. 40m.... 3 269 59 61.6 58.0 60.6 57.1 56.1 60.8 59. 03 29. 999.010 45 Venus, centre.... 3 IV-VI. ltl 9 59.9 63.0 60.0 58.4 57.6 61.0 59.98 34.687,689 29.945 28 46 SunS. L......`2 I, IV. 107 34 61.8 65.1 63.3 58.9 58.7 63.'2 6]. 83 31.575.574 47 SunN. L..... 1 IX. 107 4 63.5 65.8 63.5 60.0 61.5 63.5 62.97 34.793.766 29.946 48 Nadir....... 6 -. 269 54 60.4 57.0 59.5 55.0 56.1 60.0 58.00 20. 426.436.. 49 Nadir...... 6. - 269 54 60.2 57.8 59.0 55. l 56.0 60.0 58. 0`2 20. 427.438.. 50 Nadir....... 6.. 269 59 61.6 59.0 60.4 57.3 57.8 61.5 59.60 30. 048.060.. 51 Nadir....... 6.. 269 59 61.4 60.1 59.5 57.] 57.1 61.1 59. 38 30. 050.062.. 52 Nadir...... 6.. 270 4 60.8 59.9 60.6 57.7 58.`2 6'2.2 59.90 39. 636.642.. 53 Nadir....... 6.. 270 4 61.0 60.0 60.'2 58.1 58.3 62.0 59.93 39. 635.642.. 54 Nadir...... 3.. 269 54 60.'2 58.6 59.2 56.0 56.8 60.5 58.55 20. 444.455. 29 55 Venus...... 5 III-VII. 110 29 60.9 64.9 61.4 59.3 60.1 60.8 6].23 33,267.281 30.02] 30 56 SunN. L...... 4 I-IV. 106 44 60.2 66.6 63.0 60.9 60.7 69.3 6'2.28 31 019.028 30.020 57 SunS. L..... 4 ~I-IX. 107 14 58.8 64.5 61.0 58.5 59.6 59.9 60.38 27. 893.883.. 58 Nadir4h. 40m.... 4.. ~69 59 58.4 59.8 57.9 57.4 57.0 60.0 58.42 30. 012.022 59 O. Arg. S. 12390' 1 V. 157 54 62.`2 63.4 62.0 60.0 58.9 61.7 61.37 32. 005.017 29.990 60 Anon. 1`2h. 50m. 7s~ 8.(): I V. 161 14 61.~ 6'2.1 62.9 59.5 56.7 60.9 60.55 27.~96.312.. 61 Lacaille5405.. 3 IV-VI. 158 34 61.5 64.3 63.3 6].4 58.0 6].3 61.63 31. 927.937 62 Polaris, S.P.,(l~ef.i.. 3 5. 322'29 60.5 61.4 62.3 56.5 58.0 59.5 59.70 29. 640.635 35. 050 63 a Virginis... 5 I-IX. 139 19 60.8 62.7 59.0 58.6 58.0 59.4 59.75 30. 302.322.. 64 f Virginis....`2 III, IV. 1~8 44 59.5 61.9 57.6 58.2 57.4 60.8 59.23 26. 043.057.. 65 f Virgin is,(Ref.).... 4 ~I-IX. 231 9 58.6 58.0 60.4 58.0 56.7 62.9 59. 10 ~4.445.456.. OBSERVATIONS WITH THE MURAL CIRCLE. 141 THERM'S. CORRECTIONS FOR — Corrected Read- Observed Decli- Reduct'n to Mic. zero. P REMARKS. ing. nation. 1860. 0. At. Ex. Micrometer. Object, 0 0. I I 0 I 0 I I I ~~~~~~~~~~~~~~~~~~~~~~~~N. 2- - - - 29. 896 9.8 - 1 5.7 139 20 55.8 - 10 27 16.6 - 91.7 3 68s.3 63. i + 8.4 - 1 5.7 220 39 3.0 10 27 17.7 4 - - -. 1 57.2 + 1 56.6 154 13 53.7 - 25 20 14.5 87.7.... -. 28,7 - 27.8 63 52 2.8 + 65 136.4 68.9 6 -.. - - 2 31.4 + 27.8 296 7 58.9 65 1 38.2 7?+ 1. 0 -- 19.5 250 59 44.3 19 53 23.6 75.2 8 67.7 62. 1 3.9 +- 19.5 109 0 15.8 +- 19 53 23,4 9 - - - - - 48.8 2 7.5 156 11 18.6 - 27 17 39.4 80.1 Faint. 10 - -.. - - b- - ~ 13.7 1 2'.5 156 12 1l. I- 2Y 18 41.0 79.7 11 i. -. -. I- 1 18.3 43.3 307 24 24.4 + 76 18 3.7 62.8 12 - -. - 59.3 1 18.9 144'22 17.2 - 15 28 38.0 71.7 13. -. - - - 1 35.3 +- 40.9 305 49 3.4 +- 74 42 42.7 58.2 14 6-,.. 1 37.6 - 40,.9 54 10 57.8 +- 74 42 41.4 15 66.5 61.6. - 1 37.0 - 1 22.1 145 59 46.0 ) 17 5 4.6 Barometer perhaps 9.892. 16..... 19, 3 - 1 22.,1 145 59 3,7 17 45.6 17. - 30.8 - 31 30,2 147 27 57.0 18 34 17.8 18 i66.3 61. 5. +- 1 36.9 +- 1 47.5 152 18 24.6 - 23 24 45.4 52.4 19 20 69.5 81. 0 29.885 - 1 31.1 21.8 113 38 51.7 +- 15 14 47.5 D. [of - 0r.250 — 7 ". 8. 21 72.7 71.2. +- 3. 8 19. 1 109 0 22.0 +- 19 53 17.2 75.0 Perhaps read wrong index, making an error 22 I Image unsteady. 23 - 71 - 3 19.7 120.3 14558 0.5. 24 - - 70 - - -- 3 59.9 7 1 20.3 145 57 0.5 I 17 4. 2 Diskindistinct and tremulous. 24... - 3 59.9 q- 1'20.3 145 57'20. 3 25 70.7 76.5 29.819 +- 45.0 -- 15 33.7 108 10 10.7 ~ 20 43 28.5'N. 26. - - -+ 2 1.3 -- 45.9 50 31 15.6 78 22 23.6 75.8 27 72.5 70.6 - 2 0.9 + 45.9 309 28 42. 3 ~ 78 2221.5 Missed wre VIII. 28 On looking at the image it was found to be 29 formed about - inch within the wires. 30 72.0 69.3 10.4 1 5.0 139 20 53.3 -- 10 14.1 91.6 31 78.0 81.6 - + 2- 1 21.9 20.7 112 31 43.9 +- 16 21 55.3 D. 32 - 17.0 15.3 108 14 58.9 20 54 28. May 24. Eyepiece taken out, new vertical 33 74.5 83.2. - 1 50. 5 14. 8 107 43 23.6 wires put in, and micrometer plate-guides tightened. 34 - 29.890 +- 2 18.6 14.5 107 12 31.3 I 21 5 21 N. May 26. Adjusted focus. 35 73.3 75.7 1 10.5 15. 0 107 44 4.2 No reliable inclination. 36 37 71.6 65.1 30.041 -+ 2 6.1 3 15.6 164 15 19.9 - 35 21 40.7 83.2 Before this observation adjusted eyepiece for 38 - -. - - 2 39.7 3 41.8 166 6 20.8 37 12 41.6 77.7 horizontality of wires. 39 [. - - 3 3.4 ~ 1 47.6 152 34 48.8 - 23 41 9.6 73.6 40 70.7 65.0 25.6 - 54.5 45 49 32.1 +- 83 4 7.1 53. 8 41. - -. 23. 8 +- 2 21.6 158 32 44.8 -- 29 39 5.6 64.7 Micrometer reading seems wrong by about 42.- - - - - - 1 7.2 1 20.7 145 47 27.5 16 53 Or.300. 43 -. - + 23.7 1 20.7 145 46 44.0 44 45 77.5 75.5 30.073 -- 2 24.6 19.5 111 7 54.8 - 17 45 44.4 D. 46 - - - - - 47. 0 14.9 107 34 29.7 21 34 59)2 47 79.0 77.5 227. 0 14.4 107 2 50. 3 48 N. Observations for value of one revolution of 49 Ha. micrometer. 50 N. Resulting value, 31".342. 51 Ha. 52 N. 53 Ha. 54 N. May 29. Examined level and found west end too low. Adjusted. Found wires 1~' 55 70.4 77.8 -. 1 40.5 18. 8 110 28 39.5 18 24 59.7 too far west. Adjusted collimation. 56 72.0 79.7 -- 30.0 14.1 106 44 46.3 2153 4.3 57 - - - 4- 1 8.6 14.6 107 16 23.5 58 59 73.0 70.8 -. -- 1 0.9 2 16.6 157 56 17.0 -- 29 2 37.8 102.0 Faint. 60 - q - - - - + 1 26.5 2 43.2 161 19 10.2 32 25 31.0 101.3 61.. -- 58.4.2 21.4 158 36 24.6 -- 29 42 45.4 +- 99.2 62 72.6 70.0. - ~ 13.7 i 12.8 322 31 26.2 +- 88 34 54.5 -- 70.7 63 - - -.. -- 7.8 1 5.1 139 20 57.0 -- 10 27 17.8 +- 91.4 64..... - + 2 5.8 +- 45.0 128 47 50.0 ~- 0 5 49.2 -+- 86.9 65.... - - - + 2 56.0 -- 45.0 231 12 10.1 +- 0 5 49.3 142~ OBSERVATIONS WITYi THE MURAL CIRCLE................................. I ~' MICROSCOPES. MICROMETER..~ ~ ~: DATE. ~ OBJECT. ~ ~ ~ ~............. ~" ~'~ o A. CoBrec'd. B. C. I). E. F. Mean. Observed. ]864. J' o.... u " " " r. r. in. May 30! I ~/ lffrsre Majoris, (Reft).. 4 I-IV. 981 4 61.6 64.2 69.0 58.1 59.9 62.9 61.45 98. 639.671.. 2 V Ursm Majoris.... 4 VI-IX. 78 54 61.4 65.9 65.6 62.8 62.7 66.9 64.10 31.607.589.. 3 Lacaille5774.. 7.5 ] V. ]57 59 60.6 69.4 61.7 59.5 57.0 59.0 60. 03 37. 136.]59.. 4 a I)raconis..... 4 I-IV. 63 54 60.1 69.6 63.4 61.8 59.8 63.5 61.87 34. 988.947.. 5 4 Ursa~ Minm'is.... 3 III~-IV~. 50 44 60.6 65.3 64.4 63.0 62.3 66.4 63. 67 33. 687.670. 6 4 Urs~eMinoris, (Ref.).. 3 Y-VI. 309 14 60.4 61.4 61.0 54.9 58.0 60.0 59.98 96. 398.499 30.010 7 e Cassiope.'e, S.P... 4 IV-I. 15 44 60.2 69.5 63.4 61.4 57.7 60.1 60.88 31. 676.735. _ 8 5 Ursm Minoris, (Ref. i.. 3 III-V. 307 24 61.0 69.9 61.4 56.5 58.5 60.5 60.13 39. 349.390.. 9 5 UrseeMinoris. 3 ~I-~II. 59 34 61.6 63.0 64.1 63.5 60.7 65.6 63.08 27~719.682.. 10 O. Arg. S. 14046'. 8.5 5 III-VII. 157 49 60.0 69. 1 61.9 59.9 56.7 60.0 59.87 29. 608.616.. 11 20 Librre. 4.0 5 III-VII. 153 34 60.2 61.6 60.5 58.9 56.0 59.7 59. 48 26. 848.856 30. 005 12 O. Arg. S. 14289'. 7.5 5 III-VII. 154 49 60.3 63,0 6!.3 58.8 58.0 60.4 60. 30 99. 587.596.. 13 2 Lupi.... 4.5 I V. 158 29 61.5 63.9 63.5 61.9 57.4 60.1 62. 89 99.696.699.. 14 i JupiterS.'L..... 3 I-IX. 145 39 61.6 63.6 69.1 59.2 59.1 61.6 61.20 97. 988.009.. 15 Jupiter N. L..... 2 III, VII. " "....'......... 99. 342.361.. J 16 Thetis.... I V. ]37 59 60.9 64.5 61.5 59.7 58.9 60.9 61.07 96. 642.645.. i 17 Nadir15h_45m..... 6 969 59 60.5 69.5 60.9 60.0 59.0 69.4 60.88d 30. 086.100. 18 (~ Scorpii.... 4 V'I-IX. 15] 4 60.9 6'3.8 63.8 61.1 57.9 60.6 61.35 98. 980.307.. 19 a Lyric....... 5 III-VII. 90 14 60.4 66.8 63.1 6'2.8 60.0 63.'2 6'2. 79 31.844.843 90 Venus...... 5 I-IX. 110 9 59.1 67.7 60.4 61.4 59.7 69.6 61.82 31.170.179 3().085 31 91 a Canis Majoris... 5 I-IX.~ 145 94 58.7 64.0 57,3 61.5 59.0 69.9 60. 45 31. 093.043 30. 050 ~ 29 Nadir19h. 35m..... 5 269 59 57.0 58.7 55.4 55.0 56.6 69.3 57.50 30.002.0Y i 93 SaturnS. L....... 3 f-I~[. 130 59 57.7 6`2.3 56.9 55.5 56.5 61.5 58. 40 31.071.087 30.055 24 SaturnN. L... ~ III, VII. "'............... 3] 603.607..'25 Anon. 13h. 31m.'14s... I V. 155 24 53. 0 57.9 54. 1 52. 0 53. 1 55. 0 54.18 28. 005.017 26 i a Bootis, (Ref.)... 5 I-IX.'249 59 60.0 61.8 61.7 61.0 6'2.6 66.6 69.'28 29.984.003 3().090 97 Lacaille 6035.. 3 II-VIII. 155'24 61.1 64.3 61.7 59.4 59.5 61.5 61.25 31.~19.293 28 a~ Librre, (Reft).... I V. 915 39 59.2 69.5 63.'2 61.8 58.2 66.`2 61.85 3`2. 073.088 3().010'29 JupiterS. L..... 3 I-IX. ]45 39 58.4 62.3 58.6 56.5 56.9 61.5 59. 03 31.070.075.. 30 Jupiter N. L..... 2 III, VII. " " " " " " " " " 3'2. 370.380.. 31 Nadir15h. 45m..... 3 969 59 58.1 69.9 58.6 61.0 59.0 63.4 60. 50 30. 083.093.. 39 a Lyric....... 5 III-Y-II. 90 14 58.6 69.6 59.1 58.0 57.8 61.9 59. 55 31.754.757.. June I 33 Sun S. L...... 4 I-IV. 106 59 60. 3 66. 1 61.8 60. 4 61.4 63. 6 69.27 30. 840.842 34 Sun N.L.. 4 VI-IZ. 106`29 59.3 67. 1 60.7 60.9 61.9 63.1 6'2. 05 33. 897.814 35. 0]3 35 ~ Nadir15h. 30m.. [ [: 3 969 59 60.5 60.] 59.] 56.0 58.9 6'2.3 59. 48 99. 979.989 36 j JupiterS. L....'2 V[VII. 1453460.4 61.2 59.7 55.6 57.0 61.1 59.17 24.538.546 29.912 37 Jupiter N. L.....'2 VI, VIII. "'....'.......... 25. 898.909.. 38 Thetis....... I V. 137 59 61.0 6'2.1 59.0 55.8 57.3 60.4 59.97 96.50.'267.. 39 ~ LibBee I V. 148 4 61.'2 59.7 60.3 57.0 56.0 59.3 58.92 97. 361.375 40 n.A.c. f~f, s: r:: [ 3 5-1. 99 14 61.0 62. 9 63.1 69.3 60.9 63. 3 6~2.13 31. 608.613. 41 c~ Scorpii..... 5 III-VII. 156`24 61. I 61.9 59.8 58.9 56.4 61.0 59.73 98. 443.450. 49 Lacaille 6765.... I V. 163 19 69. 1 63. l 6`2.0 59.4 58.0 61.8 61.07 30. 948.957. 43 Lacaille 6774... I V. " " " " " " " " " 90. 046.060.. 44! Lacaille 6806... I V. " " " " " " " " " 17.4`2`2.434 45 V Ursee Minoris.... 5 III-VII. 52 49 6~.0 62.6 63.7 61.5 60.0 65.2 69. 50 99. 585.560'29.915 J 3 46 Polaris, S. P., (Reft) 3 V-1. 3`29 99 59.3 60.9 60.2 56.7 55.7 56.4 58.90 99. 558.561 30. 074 47 h Virginis. - - 6.3 ] V. 138 19 60.5 62,9 59.5 59.1 57.1 59.1 59.70 28. 889.896.. 48 Nadir13h. 40m.. 3`269 59 59.8 61.9 59.6 59.8 57.6 60.5 59.87 30. 057.070 i 49 Anon. 13h. 41m. 49s~ 8.3 3 IV-~;I. 164 44 60.9 63.2 62.9 69.1 58.4 60.1 61.27 27.692.697 [ [ 50 Lacaille5754.. 8.0 1 V. 158 44 60.4 63.4 62. 61.7 56.9 58.3 60. 57 97. 949.951.. i 51 Anon. 13h. 50m. 11s. 8.0 I V. 159 9 60.8 63.1 69.8 61.3 57.0 58.5 60. 58 31. 255.979 30. 080 5 III-VII. 296 9 60.0 62. 0 59.7 57.9 57.2 57.9 59.12 34.663.682.. I 52 a Draconis, (Reft). 53 4 UrsreMinoris -. 5.5 5 IV-VI. 50 44 59.3 63.4 63.5 6`2.6 59.0 63.9 61.95 33. 6`23.616.. I 54 5 Urs~e Minoris 3 III-IV. 52 34 58.8 61,6 6].6 6`2.3 57.7 6'2. I 60.68 27.63'2.673 i 55; 5 Ursse Minoris, (l~ef.): [ I VII. 307 94 58.8 61,0 59,3 55.`2 55.5 57.9 57.83 3`2.'260.336 35.086 56 B.A.C. 4880.. 6.0 5 III-VII. 154 24 59.6 6`2.2 60.9 58.7 55.5 57.4 59. 05 34.218.239.. 57 a Libr~e 4 VI-IX. 144 19 6`2.9 65.9 69.0 61.6 59.0 60.1 61.68 28.`218.94`2.. 58 O. Arg. S:14278' [ 8.7 I V. 157 44 61.4 63.4 62.1 61.5 56.8 58.`2 60.57 35. 917.9'25 59 JupRer S. L..... 5 I-IX. 145 34 61.5 64.0 61.5 60.'2 58. 1 60.6 60. 98 30. 674.684 3().085! 60 i Jupiter N. L..... 4 II-VIII.'....'.........' " 3'2. 007.024.. 61 Thetis.. 10.0 I ~. ]37 59 61.8 65.0 61.1 60.6 57.1 59.9 60.99 34. 696.699.. 6`2 Anon. l.ql~. 95m. Os. 9. 0 I V.,............,,,,,, 30.146.163. 63 Anon. 15h. 33m. 3`2s. 7.7 I VI. 168 94 61.1 63. ~ 63.0 63. 8 56.4 58.6 61.00 36. 654.661 64 O. Arg. S. 14839 8.5 5 III-VII. 151 14 61.3 63. 6'2.1 61.9 57.0 59.2 60.77 36.940.952.. 65 B.A.C. 1`211, S. P~.. 5 VI-IV. 99 14 6'2.5 67.5 66.3 69.5 69.1 63.9 65.30 31.66'2.678 66 B.A.C. 5345 -.. - 5 III-VII. 159 59 59.0 60.9 61.5 58.5 54.1 58.0 58.67 34.785.789........................~,........ OBSERVATIONS WITH THE MURAL CIRCLE. 143 THERM'S. CORRECTIONS FORCorrected Read- Observed Decli- Reduct'n to REMARKS. "~ i At. Ex. Mic. zero. REMArKS. ing. nation. 1860.0. n At. Ex. Microm-zeter. Object. 0 0 0 0 I ~1. - 130.073 + 44.0 + 11.0 281 5 56.4 + 49 59 35.6 + 72.0 N. 2 47.3 -- 11.0 78 54 5.8 + 49 59 33.4 ~~~~3 1,3 41.8 +1 217.4 157 58 35.6 -- 29 4 56.4 88.9 4 - - - - - 2 32.7 - 27.5 6352 1.6: + 65 1,37.6 66.4 5 - 1 52.7 - 45.9 50 42 25.0 78 11 14.2 + 63.4 6 72.0 68.5. + 1 54.4 + 45.9 309 17 39.5 78 11 18.8 7 - - - 52.1 -- 316.3 15 40 52.4 66 47 13.1 - 60.7 8 - -- 1 12.6 + 42.9 307 24 30.4 76 18 9.6 +- 59.9 9 - -~ 1 14.9 - 42.9 52 35 35.0 - 76 18 4.2 10 -14.3 - 2 17.0 157 52 31.1 -- 28 58 51.9 72.4 Faint. 11 71.5 67.7 1 40.8 1 52.8 153 38 33.0 24 44 53.8 68.9 12 - - - - - 14.9 1 59.0 154 52 14.2 25 58 35.0 67.5 13 1... 11.7 221.7 158 32 36.2 29 38 57.0 64.8 14 1- - - -.4 1 4.7 1 20.6 145 4226. 5 16 48 26. O 15 2. -. 22.3 I120.6 145 41 44.1) 16. I.. 147.4' 1 2.5 138 2 50.9 9 9 11.7 17 18 ---. - + 55.3 1 41.6 151 7 38.2 - 22 13 59.0 +- 48.1 19 - - - - - 55.5 0.2 90 14 7.4 - 38 39 31.8 - 11.8 Ha. 20 77.7 86.4 30.085 34.3 18.2 110 9 45.7 +- 18 43 53.5 D. 21 76.0 87.7 30.0 1 18.5 145 25 48.9 - 16 32 9.7 + 27.6 22 Image not very distinct. 23 75.7 75.0 31.4 47.5 131 0 14.52 6 27. 24 - - - 47.7 47.5 130 59 58.2 25 - - - - +- 1 4.8 2 0.9 1552759.8 - 263420.6 92.7 26 75.0 72.4 - 2.6 - 20.3 249 59 44.5 +- 18 53 23.8 73.6 -27 - - - 35.7 +- 2 1.2 1552626.7 - 263247.5 76.9 28 74.5 71.8 1 2.8 - 1 17.6 215 37 41.4 15 28 39.3 + 71.7 29 - - - * -. 31.0 +- 1 19.9 145 40 47.9 16 4 48. 30 --. - 1 11.9 1 19.9 14540 7.031 32. - -. 52.4 0.2 9014 7.3 + 383931.9 -- 12.1 Ha. 33 - - - - 26. 2 J4.1 106 59 50- I + 22 9 36.0 N. 34 77.5 87.8 30. 006 - 59.3 13.6 106 28 16.3 - - - - - - - 126.2 14.1 106590128 2 35 36 76.0 74.0 - 2 521.1 1 19.2 14539 9.4 1645 8. 37 - ---. 2 8.4 1 19.2 1453816.7 38 + 1, 57.2 + 1.5 138 257.9 9 918.7 Faint and uncertain. 39 - 1 22.4 t 128.8 148 750.1 - 191410.9 ~ 54.8 40 -- 50.4 - 1 38.7 29 12 33.0 +- 80 18 53. 8 - 39.5 41. —- - - 48.8 + 2 6.4 156 27 54.9 - 27 34 15.7 + 43.7 Unsteady. 42 --- - - 29.8 3 2.8 163 22 34.0 34 28 54.8 42. 0 Unsteady. ~43 -+ ~- 5 11.6 3 3.9 163 28 16.5 34 34 37.3 41.7 Fair. ~~44. ~6 33.9 + 3 4.2 16329 39.1 - 34 35 59.9 39.6 Unsteady. 45 75.6 72.6 14.0 - 42.1 52 49 34.4 + 76 4 4.8 + 30.7 46 71.0 66.7 30.074 16.1 +- 1 13.4 322 31 27.7 +- 88 34 53.0 - 70.2 48 -. - - -- 36.9 1 3.4 13821 40.0 - 9 28 0.8 + 89.5 Very steady. 48 49 - - - I - 1 14.5 324.3 164 49 40.0 35 56 0.8 92.5 s50 + - - - - + 1 6.5 224. 3 1584831.3 295452.1 89. 7 51 70.5 66.1 -- 37.5 227.3 159 11 50.3 - 30 18 11.1 89.3 52 -. - - 2 24.4 ~ 27.8 296 7 62.5 +- 65 1 41.8 65.5 Very good. 53. - - - - - 1 51.0 - 46.3 50 42 24.6 78 11 14.6 62.4 54 - - - - - d 115.2 - 43.3 523532.5 7618 6.7 59.1 55 70.2 64.6 I 1 10.9 +- 43.3 307 24 30.2 +- 76 18 9.5 Only Jweight. 56 - - - - - 2 10.5 1 57.8 154 24 46.3 - 25 31 7.1 74.4 57 - - -+ 57.4 1 19.0 144 22 18.0 15 28 38.8 71.6 58 -. - - - 3 3.3 2 17.8 157 44 15.0 28 50 35.8 68.1 59 68.5 62. 3 19.1 1 21.4 145 36 3.2 1642 3.0 60 - - - - - - 1 1.1 1 21.3 145 35 21.1 61 - - - - -, I,, 1 2 24. 9 1 3. 1 137 58 39. 1 9 4 59. 9 Faint and uncertain.'62 -, - - - - 2.8 1 3.1 138 1 1..2 9 722.0 S6.8 63 -, - -, -. 3 26.4 4 29.4 168 26 4. 0 39 32 24.83 56;.9 64 -, - -, - - 3 3S.S +$ 1 43.3 iSL 13 8.S 1- 22 19 29. 3 +3 53. 7 65 - - - - SO.3 - 1 41.6 219 12 33.4 +- 80 18 S4.2 1- 39. 0 66 -.. - - 1 - 2 27.7 d+ 1 51.3 152 59 22.2 -- 24 5 43.0 +- 44.8 I~~- -- - 144: OBSERVATIONS WITYI THE MURAL CIRCLE........,...................... ~.: -. ~, ~,,,;.~ MICROSCOPES. ~ I)ATE. ~; OBJECT. ~ ~.~............ /' ~ ~:............. o ~ A. B. C. I). E. F. Mean. Observed. Correc'd.;~ ~ 1864[ o, - " " "'" "' " r. r. in. June 3 I v Scorpii. 4.3 I V, 147 59 59.7 62.3 61.0 61.1 54.5 58.9 59.58 32. 960.970 2 Anon. 16h. l()m. 36s. 9.2 I IX[ 158 54 60.9 63.5 63.0 63.8 55.6 58.9 60.83 26. 949.986 3 ~ O. Arg. S. ]5275... 3 III-VII. 152 49 60.5 63.3 62.7 62.1 56.5 59.2 60.72 ~6.679 i.686 4 O. Arg. S. 15788 o.. 3 III-VII.'................. 43..'243.265 30. 097 5 a Lyree....... 5 III-VII. 90 14 61 2 68.1 64,0 66.1 60.1 63.3 63. 80 31.938! 947 Sun lq'. L..; 4 I-IV. 106 4 58.9 65.5 61.4 63. 1 60. 0 61.1 61 67 97. 896! 898....,,,, 7 SunS. L...... 4 VI-IX. 106 34 58.5 64.4 61.3 61.4 58.5 60.0 60.68 94.970.964.. 6 8 SunS. L...... 4 I-IV. 106 24 59.0 64.7 58.1 59.1 58.9 61.8 60. 97 29. 889.88.3 9! SunN. L..... 4 VI'IX. 105 54 58.5 64.8 59.0 60.0 60.7 62.1 60.85 3'2. 844 834 29.932 l0 Nadir5h. 15m..... 3 269 59 57.4 55.5 55.1 53.9 54.7 59.0 55. 93 99. 943.953.: 11 a Canis Majoris.. 4 I'IX. 145 24 61.1 63.3 56.7 57.6 57.1 61.8 59. 60 31.093.046 i 12 4 Ursre Minoris.. I V. 50 44 60.7 ~64.0 64.5 62. 1 63. 1 66. 6 63.50 33. 644.647 30.0()6 13 Venus.... - 5 I-IX. 108 9 61.1 69.6 63.3 63.9 59.8 62.6 63. 38 27.353.358 30. 313 7 14 SunS. L... 2 VII, IX. 106 ]9 61.1 70.5 64.5 66.5 63.4 63.$ 64.97 31.355.352 30. 315 i 15 Nadir13h. 50m. ~.. 3 269 59 58.9 64.5 60.5 62.0 58.5 61.3 60.95 30. 016.025 16 t Bootis.. 4 I'-Ii~. 76 49 59.3 65.0 6'2.6 63.4 59.9 62.4 62.10 22.]98.175 30.280 17 B.A.C. 5265. ] [. 1 V. 1543959.7 66.5 62.0 61.9 58.7 59.2 61.33 23.350.365 30.280 18 B.A.C. 5395.... I V. 149 54 61.1 69.2 64.6 66.8 61.2 62.0 64.15 30. 035.048,. 19 Nadir16h. 50m.. - I * - 4 969 59 62.3 69.4 64.1 68.0 62.6 65.6 65. 33 30. 197.906..'20 a Lyrse..... 5 III-V'II. 90 14 58.8 64.7 60.0 61.1 57.0 60.1 60.98 31.875.881.. 9 21 SunN. L...... 2 I, III. 105 39 60.1 66.4 60.9 60.5 61.0 63.1 62.00 34.766.758'29 ~ Sun S. L...... 2 VI, VIII. 106 9 61.9 69.4 63.0 63.5 64.8 66.2 64.80 31. 998.000 29.575 i0 23 SunS. L...... 4 I-IV. 106 4 58.7 66.4 61.4 69.2 59.5 61.2 61.57 30.895.898 24 Sun N. L..... 4 VI-IX. 105 34 58. 1 65.8 60.9 62. 1 59.5 61.0 61.'23 33.78'2.770'29.844 25 Nadir13h. 0m..... 6 ff69 59 59.6 63.1 60.2 60.1 58.0 59.9 60.15d 29.996.006 06 Polaris, S.P... I.. 5 4-2. 37 29 59.6 64.7 63.8 65.5 59.4 61.4 62. 40 30.368.384 29.887 27 a Virginis...... 5 I-IX. 139 19 61.2 65.3 60.6 6'2.6 58.0 59.8 61.25 30.378.397.. 98 O. Arg. S.]2920 8.3 5 III-VII. 159 14 60.9 64.4 63.3 63.4 57.0 59.7 61.45 34. 464.478.. 29 Anon. 13h. 41m. 9s~ 8.3 I V. ]58 54 60.4 64.2 62.8 63.5 56.9 59.4 61.20 33. 022.035 30 Anon. 13h. 50m. 10s... I V. ]59 4 59.9 63.4 62.1 63.0 56.4 58.7 60. 58 21.807.811 29.907 i 31 LacaiUe 5855.... 5 III-VII. 152 34 59.5 62.2 61.5 60.5 54.9 58.5 59.52 29.912 ~.23'2 [. 32 4 UrsseMinoris.... 5 IV-VI. 50 44 58.4 64.1 63.5 63.6 58.7 62.8 61.85 33. 662.654.. l 33 Lacaille 5956.. 7.0 5 III-VII. 154 14 60.1 63.9 61.8 60.7 56.1 58.0 60.10 27.773'.780.. 34 5 Ursse Minoris. - 4.3 5 III-VII. 52 34 58.5 63. 1 63.0 63.8 58.3 61.7 61.40 ff7.729.701 35 Lacaille6060 - 9.0 5 III-VII. ]56 4 59.5 63.1 60.9 61.4 55.4 57.5 59. 63 31.965 i.979 29.9~0 36 Anon. 14h. 41m.~i2s. 9.0: I V. 165 39 59.3 63.7 60.8 62.4 55.9 58.6 60.12 30. 195.212.. 37 B.A.C. 4982.... 3 2-4. 45 49 59.6 64.5 64.5 64.9 59.1 60.4 62. 17 29.316.332,. 38 fi~ Scorpii, (Reft)..... 2 I, IV. 211 44 59.6 62.2 63.2 64.2 55.4 61.3 60.98 35. 854.850 39 fi~ Scorpii....... 4 ~I-IX. 148 19 60.1 63.5 62.2 6`2.0 55.7 57.9 60.'23 33. 853.866 29.9~9 11 40 Sunlq'.L...... I IX. 105 29 61.5 70.3 63.4 65.7 64.5 63.8 64.87 32. 282.274 30. 001 12 4] Merc'y, centreofligh~.. I YI. 112 19 59.4 65.3 59.3 62.4 58.1 61.7 61.03 26.934.936 30.275! 4'2 Venus...... I V, 106 49 57.0 64.6 59.4 59.4 56.4 58.5 59.~2 26. 079.094 30.267 13 43 Moonl~.L...... 5 I-IX. 136 9 58.8 64.3 58.9 59.0 56.9 59.6 59. 58 26.853.865 30.199 44! Saturn.... 5 I-IX. 130 59 59.5 62.9 57.4 58.5 55.8 58. 58. 72 31.535.542 45' B.A.C. z[34~... 3 V-5. 44 44 59.5 63. 3 62. 0 61.8 58. 6 60.'5 60.95:99. 353.367 30. 194 46 50 Cassiopese, S.P... 5 VII-III. 20 39 59.6 65.4 64.] 65.3 59.9 59.5 62. 30 26.797.824 30. 187 47 Anon. 14h. 0m. 28s~ 7.7 3 IV-VI. 161 14 59.1 62.2 62.2 61.0 54.6 58.4 59. 58 29. 166.185.. 48 4 UrsseMinoris.. 4.2 5 IV-VI. 50 44 59.5 65.3 63.9 64.5 59.7 63.8 62.78 33. 668.660.. 49 e Cassioperu, S.P.. 4 IX-VI. 15 44 59.7 64.2 63.1 63.7 57.5 58.8 61.17 31. 543.605 50 Lacaille 6035.. 7.5 5 III-VII. 155 ~4 58.9 6'2.3 60.9 60.4 55.5 57.1 59. 18 31.200.221 35.191 51 Nadir14h. 50m.... 6 269 59 59.2 63.4 61.0 6'2.2 58.3 60.4 60.75d 30. 022.010.. 52 20 Librse........ 5 III,~II. 153 34 58.9 63.2 61.8 61.1 55.3 58.2 59.75 26. 916.927.. 63 O. Arg. S. 14279 - 9.0 5 III-VII. 150 24 59.6 63.5 62.6 62.5 57.2 57.7 60.52 27. 976.996,. 54 JupiterS. L.... 3 I-IX. 145 19 58.8 63.8 60.5 59.7 57.4 59.0 59.87 28. 348.373.. 55 Jupiter N.L. *. 2 III, VII. " " " " " " " " " 29. 736.743 56 O. Arg. S. 14435 ~ 9.5 I V. ]59 9 58.9 63.5 62.9 62.5 55.6 57.4 60.13 28.524.531 30.190 57 ]/~ Urs~eMinoris.. 3.3 5 III-VII. 56 34 59.6 65.0 63.9 66.6 59.8 64.5 63.23 29.936.9'20.. 58 n Librse...... 3 IV-VI. 148 4 59.7 6'2.2 61.8 61.1 54.8 56.7 59. 38 27. 443.455.. 59 Anon. 15h. 39m. 18s. 8.5 ] V.,................. 33. 346.361. 60 B.A.C. 5211. 8.0 1 V. 154 19 59.2 64.4 62.3 61.4 56.5 58.5 60.38 ~ 19. 406.419 6l w Scorpii. 3.2 5 III-VII. 154 34 59.2 64.1 6'2.1 6'2.0 56.0 58.6 60.33 30. 194.215 30.]85 62 B.A.C. 5354.. 6.8 5 II[-VII. 15'2 9 58.8 6'2.5 61.5 61.6 55.3 58.4 59.68 27.977.991.. 63 B.A.C. 5421.. 8.8 5 III-VII. 158 14 58.5 6'2.9 62.2 6'2.3 54.9 56.7 59.58'29. 190.211........... -............: -............... OBSERVATIONS WITH THE MURAL CIRCLE. 145 THERM'S. CORRECTIONS FORMic. zero. _______ Corrected Read- Observed Decli- Reduct'nto'.~ Mic. zero. REMARKS. ing. nation. 1860.0.. P At. Ex. Micrometer. Object. ] z I 1 - - -.I _ 30. 074 - 1 30.7 + 1 31.0 147 59 59.8 - 19 620.6 + 43.1 N. -.. q. - + 1 36.8 2 27.2 158 59 4.8 30 5 25.6 41.1 3 - 1 46.2 151.0 1525337.9 2359 58.7 34.5 4 68.0 61.0 - -- 6 53.3 1 50.3 152 44 57.7 - 23 51.18.5 - 32.5 Faint and uncertain. Barometer and ther5 - - - - - 58.7 0.2 90 14 5.3 + 38 39 33.9 13.1 Ha. mometer calculated from Meteorological Journal, and observations at transit of 6 - - - - + 1 8.2 13.7 106 623.5I 223130.0 N. Jupiter. 7 70. 0 77.2 - 2 40.1 14.2 106 37 54. 9 8 30. 083 + 6. 3 13.6 106 25 20.1?+ 22 44 5. 3 974 00 7 72.2.1. 9 74.0 86.4 I 2.2 13. 105 53 47. 10 11 75.0 86.8 30.2 1 18.3 145 25 47.7 - 16 32 8.5 26.8 Wire V omitted. 12 73.5 67. 4 - - 1 51.7 - 46.0.50 42 25,8 + 78 11 13.4 62,.0 Faint; very cloudy; only ~weight. 13 67.5 67.7 30.0000 + 1 22.8 + 17.1 108 11 43.3 20 41 55.9 TI 14 68. 3 68.0 - - 42. 4 - 15 33.1 106 3 49.4 22 49 49.8 15 16 68.0 62.5' -+ 4 5.2 -- 13.3 76 53 54.0 + 51 59 45.2 65.1 Wite V omitted. 17 66.7 60.4 - + 327.9 +- 2 1.3 154 45 30.5 - 25 5t 51.3 50.6 18 -. 59.5 - -- 1.4 1 39.2 149 56 41.9 - 21 3 2.7 + 42.7 19 Image faint and jnsteady. 20 - -.. 58.9 0,2 90 14 1.5 +- 38 39 37.7 - 14.3 Ha. 21 -- - 22 9.1 12.8 105 37 45.7 23 0 8.7 D 22 73.0 85.0 12.7 13.2 106 9 15.3 23 - - -- 30.001 28.1 13.8 106 447.2 23 437.4 N. 447.`2I 23 4 37.4 24 69.0 67,5 - 158.1 +- 13.3 105 33 16.4 Unsteady, 025 26 69. 0 63.5 - 12.0 -- 1 13.5 37 28 36.9 + 88 34 57.7 - 69.5 27 -. - - - - 12.4 +- 1 5.6 139 20 54.4 -- 10 27 15.2 + 91.0 28 - -.. 220.3 22 9.0 15915 10.1 30 21 30.9 95.4 29 - - - - 135.1 225.3 15855 51.4 30 2 12.2 91.7 30 68.3 63.1 -+ 416.6 2 27.3 159 11 44.4 30 18 5.2 89.7 Cloudy. 31. - 24.1 +- 148.7 15237 12.3 - 23 43 33.1 84.4 32 -.. - 154.5 - 46.3 50 42 21.0 +- 78 11 18.2 61.0 33. - 1 9.6 +- 1 57.0 154 18 6.7 - 25 24 27.5 80. 2' 34 - - 112.1 - 43.3 5235 30.2 +- 76 18 9.0 57.6 35 - - 61.5 12.0 - 7.2 156 6 4.8 - 27 12 25. 6 76.7 36 - -. -- 6.6 +- 338.3 16543 31.8 - 36 49 52.6 76.3 37,. + 21.0 -- 55.1 45 49 28.0 4- 83 4 11.2 50.0 Through clouds. 38 - 3 3. 3 132.0 211 40 25. - 19 25'55.1 40. 8 39 65.7 59.7 1.1 +- 1 32.0 148 19 31.1 - 19 25 51.9 40.8 40 68.5i 68.2 -- 111.2 16 0.4 105 44 54.0 +- 23 8 45.2 D. 41 68.3 70. 0 30.010 +- 1 36.3 18.9 112 21 56.2 16 31 43.0 N. 4 69.0 68.4 - - 2 2.7 +- 15.7 106 52 17.6 + 22 1 21.6 Cloudy. Very unsteddy. 43 70.2 66. 4 - - 138.5 -- 23 35.4 135 48 2.7 - 654 23.5 44 - - - 48.0 + 48.7 13065959.4 2- 620.2 45 - - 65.3 -20.2 - 57.3 44 44 23.8 - 84 9 15.4 71.6 46 67.3 61.1 1 39.8 - 2 30.5 20 39 11.6 + 71 45 32.4 -- 63.7 47 - - - + 25.8 +- 2 47.3 161 18 12.6 -; 32 24 33.4 87.9 48 -. - I 1 54.4 - 46.9 50 42 21.4 +- 78 11. 17.8 +- 60.5 49 50.0 - 3 20.8 15 40 50.3 +- 66 47 11.1 -- 59.3 50 - - 59.6 - 37.9 + 2 4.9 155 26261 26 32 46.9 + 77.4 51 52 - - - - - - + 1 36.6 1 55.6 153 38 31.9 24 44 52.7 69.4 53 -. - - 125.0 1 41.3 150 28 6.8 21 34 27.6 67. 2 54 - - - -.. 51.3 121.7 1452212; 8 1628?12.1 55 - - - - - 8. 4 121.7 145`21`29. 9 56 57.7.. 46. 3 +-`2 30. 5 159 13 16. 9 - 30 19 37.7 65.4 Uncertain. Extremely faint. 57 - - - -. - 2.8 - 38.1 56 34 27.9 ~4 72 19 11.3 44.6 58 -. -q- - - ~ 20.1 +- I 32.6 148 752.0 - 191412.8 54.8 59 -. - - - - - 1 45.0 I1 32.4 148 4 46.7 19 11 7.5 52.9 60 - 4- 5 31.8 2 0.1 154 27 32.2 25 33 53.0 53. 6 61 - - 6. -- 6.4 2 1.1 154 3655.0`2543 15.8 53.4 62 - - - - - 1 3.3 1 49.2 152 1252.1 2319 12.9 45.1 63 - 4 — - -~ 25.0 I+ 2 24.1 158 17 48.6 -- 2924 9.4 +- 42.6 19 '14'6 -OBSERVATIONS WITH TIHE MURAL CIRCLE. MICROSCOPES. MICROMETER. C DATE. S OBJECT. - - n~u ~,A. B. C. D. E. F. Mean. Observed. Correc'd. cd 1864. 0 I n, I. II II II I/ r. in. June 13 1 19 Scorpi - 5. 0 3 IlI-VIL. 152 44 58. 9 62. 3 61.6 62. 0 54.9 57 7 59. 57 35.442.457 - 2 0. Arg S.15612 - 9. 0 1 V. 152 59 58. 9 62.5 63.1 62.0 55.5 57. 9 59.98 9 28.622.628 - 3 0. Arg. S. 15784 - 7.7 1 V. 151 29 59.7 63. 6 63.1 62.9 56.5 58. 0 60.63 32.399.412 - 4 Anon. 16h. 35m. 30s. - - 5 III-VII. 167 54 60. 2 64. 9 65. 1 65. 6 57. 9 58. 4 62. 02 25. 796.806 30. 183 5 0. Arg. S. 16047 7.5 1 V. 158 59 59.8 65.0 64.9 64.6 56.1 58.5 61.48 24.197 214 14 6 Mercury-3 III-VII. 111 54 60. 5 67.5 60. 8 64. 8 60. 2 62. 5 62.72 32.688.688 30. 040 7 Venus - I V. 106 29 59.0 69. 8 60. 7 64. 5 61.4 61.7 62.85 29.295.311 30.(31 15 8 Sun N. L - -4 VI-IX. 105 14 56.8 66.1 59. 4.62.4 60. 9 60. 6 61. 03 26.980.976.30.021. 9 B. A. C. 4342 3 1-5. 44 44 56.7 61.5 59.1 57. 3 58.7 58.4 58. 62 29. 293.308 29.972.10 Polaris, S. P. 5 5-I. 37 29 57 5 62.4 60.9 60.2 59.9 60.0 60.15 30. 354.373 - - 11 C Urse Majoris 5 III-VII. 73 14 58.3 63. 3 61. 0 61.2 61.5 63.5 61'. 47 28. 732.724 - - 12 Nadir 13h. 40m. - - - 4 269 59 58. 6 59. 5 57. 8 56. 4 58.7 61.1 58. 68 29. 937.947 - - 13 Lacaille 5692 1 V. 156 19 59. 5 62. 1 58.2 56. 9 57. 3 58. 7 58. 78 25. 598.602 - - 14 50 Cassiopem, S. P. S VII-Il. 20 39 59. 6 62.7 61. 6 60. 5 59.7 60. 0 60. 68 26. 896.926 29. 973 15 4 Urse Minoris, (Ref.) 3 Near IT. 309 14 59. 5 61. 0 58. 9 53. 6 57.2 59. 3 58. 25 26.222.261 - - 16 Moon N. L. 5 Ill-VII. 143 54 60.4 62. 9 59.8 a7.7 59. 6 61.0 60.23 32.965.977. - 17 5 Ursax Minoris - - 3 IF-V. 52 34 60.4 63. 3 63.7 62. 4 61. 5 64. 9 62.70 27.759.755 - - 18 5 Ursm Minoris, (Ref.) 4 VI-IX. 307 24 59. 6 61.6 57.8 53.8 60.2 59.8 58. 80 32.130.246 - - 19 3.Ursoe.jinoris, (Ref.) 2 V, VI. 305 49 60. 3 61. 8 58. 1 56. 5 57. 8 59. 9 59. 07 32. 874 888 - - 20 P Ursm inoris 2 VIII, IX. 54 960. 5 63.3 62.1 61. 6 61.7 64. 4 62. 27 27. 333.206 29.989 21 Jupiter S. L. - - 2 V, VIT. 145 19 61.4 63. 6 59.5 58. 0 5 8. 7 61. 7 60.48 32. 765.770. 22 Jupiter N. L. - - 2 VI, VIII. 34. 056.075 - 23 B. A. C. 5039 7.3 1. V. 152 39 60.5 62.5 61.8 59.5 58.4 61.3 60.67 33.964.974 24 B. A. C. 5041 7.3 1 V. " " " " " " 33.295.311 - - 25 a Cor. Borealis, (Ref.) - 4 I-IV. 258 14 59.6 62.1 60. 9 60.9 61.2 65.3 61. 67 26.194.223 - 26 a Coronre Borealis - -. 3 VII-IX. 101 39 60. 1 64. 6 60. 0 60.1 60. 1 63. 0 61. 32 24. 418.414 29. 986 27 in Serpentis - - 2 II, III. 123 59 60. 5 56. 5 52. 9 51. 4 52. 1 54. 9 54.72 30.424.434 28 in Serpentis, (Ref.) 4 VI-IX. 235 59 60. 1 61.3 63. 0 60. 6 60.3 64. 2 61.58 29. 499.509 - 29 6 Scorpil- -- 5 1-IX. 151 4 60. 4 63. 0 62. 0 58. 4 58. 0 59. 5 60.22 28. 201.228 30 B.A. C. 5364.. 7..5 5 III-VII. 155 24 60.8 63. 4 61.0 59.0 58. 3 60.1 60.43 31! 013.029 31 B. A. C. 5395 7. 0 1 V. 149 54 60.9 63.0 61.8 59.4 58.5 59.7 60.55 29.901 908 32 0. Arg. S. 15466 6. 8 5 III-VII. " " " " " " " " 39.938.950 33 p Ophiuchi, (South 6. 0 1 V. 151 59 61. 5 63. 9 62. 5 59 9. 59.8 61.2 61.47 30.516.524 29.978 34 p Ophiuchi, (North) 7.0 1 Vi. 30. 622.638 - 35 5 Ophiuchi - 3. 0 5.-IX. 139 9 61.3 64.8 61.8 60.0 60.6 60.4 61.48 30.275.296 - - 36 B. A. C.5571 7.7 4 VI-IX. 153 460.6 62.1 622.0 59.9 58.3 60.5 60. 57 32.187 215 - - 37 0. Arg. 5. 15950 9. 0 3 IV-VI. 157 34 60.0 63.6 61. 0 59. 6 58.4 58.5' 60.18 32.025.039 38 B. A. C. 5663 - - 6.3 1 V. 149 458.8 61.0 59.7 57.4 56.2 56.9 58. 33 33.509.517 29.980 39 Nadir- 4 -269 59 60.6 63.0 60. 4 60. 0 60.5 62. 9 61. 23 30.017.029 40 Venus -.....5 -Ix. 106 19 60. 8 70. 8 63. 9 65. 0 65. 6 66.8 65. 48 29. 073. 077 29. 978 16 41 Sun N. L. -- 2 1,111. 105 14 59.8 70.7 63. 5 65. 0 65.6 66.2 65.13 30,956.954 - 42 Sun S. L. 2 VII, IX. 105 44 62. 4 72. 3 64. 0 65.0 67.6 68. 3 66. 60 28. 342. 342 29.979 43 a Canis Majoris - 2 VII, IX. 145 24 63. 0 69. 9 62. 3 62. 5 64.7 65. 5 64. 65 31. 248.275 29. 961 44 Nadir 14h. 30m.. 3 -269 59 62.4 67.7 62. 3 62. 8 63.5 68.2 64. 48 30. 182.191 45 Lacaille 6137 I V. 161 39 63. 0 69. 0 66. 3 63. 9 62. 0 65. 6 64. 97 38.'414.426 29. 964 46 Moon N. L- - 5 I-IX. 146 49 59.0 64. 3 59. 7 62. 6 59.2 61. 6 61. 07 24.980.998 - - 47 B. A. C. 5145 - 3 II, V, VIII. 154 44 58.5 65. 8 61.8 59. 5 60. 3 62. 8 6.1. 45 36.881 897 29. 964 48 B. A. C. 1211, 5. P. 2'Si 29 14 58.7 66.7 64.3 63. 9 62.8. 64. 9 63. 55 31.744.748 49 6 Ophiuchi, (Ref.) 3 III, V, VIII. 227 39 S8. 4 63.6 62. 7 60. 6 60. 0 65. 4 62. 78 17.183.199 29. 964 50 Lacaille 692 1 V. 157 34 57.7 64. 3 61.0 59. 3 58. 3 60.2 60.13 36.737. 740 51 a Carelopardi, S. P. 5 VII-Ill. 14 59 58.4 66. 1 63. 5 62. 0 59.5 61.0 61.75 23. 699.719 52 in Ursve Minoris 2 1,5. 46 39 59.0 65. 0 63. 9 62. 6 62. 3 64. 9 62. 95 31. 912.919 29. 972 53 Nadir 17h. 35m. 3 -269 59 59.5 65.3 60.7 61. 2 60.2 65.1 62. 00 306.099.109 54 B. A. C. 6236 1 V. 161 14 57. 9 63.4 62.5 59.8 57. 3 60.7 60.27 35. 253.270 29.975 55 50 Draconis -1 V. 53 39 58.8 65.4 63.9 62. 6'61. 0 64. 6 62.72 34.'026.039 56 ~ Aquile, (Ref.) 5 1-IX. 244 44 60. 3 64. 6 64. 1 62. 3 60. 6 65. 5 62. 90 26.'679.688 29. 980 57 Moercury I V. 111 19 62. 2 66P, a S9.0 60.P9 610, I 6S. 0 62.m43 28.925.933 30.o061 S8 Venus -5 Ill-VII. 106 9 S9. 9 66. 4 S9. 9 S9. 8 63. 1.1 63. 3 62. 07 2 7.~407 - 417 30. 062 17 S9 Sunl N. L- - -4 I-IV. 105 14 S9.6 6S.1. S8.7' 8.9 62.9,1 63.2 61.40 34. 085.090 - 60 SnSL. - 4 VI-IX. 105 44 58.5 64. 2 57. 9 56. 5 61.9 62.0O 60. 17 31. 194.1199 30. 060 61 50 Cassiopere, S. P. 5 VII-Ill. 20 39 S8. 8 58. 5 60.2 S6. 4 Sj7.9 S9. 8 S8 60 f26i.807;.834 30. 078 62 Nadir 14h. Sm. - 4 - - 269 S9 62. 1. 60. 3 S8. 9 S6. 5 S9. 9 64. 0 60. 28 29. 97f2. 982 - 63 Lacaille S9107. 5 Ill-VII. 1S6 34 61. 0 60.2~ 58. 4 56. 6 S7. 9 60.7 S 9. 13 34. 1.09 - 129 -- ~64 0. Arg. 5. 13629 8.S5 5 ~Il-VII. 1S6~ 9 61.4i 60.2 S8. 4 S6.;0 S7. 60.2 S8.~9S 31.~470.484. - 6S 0. Arg. S. 13647 8.0O 1 V.. - " ".945 42 - OBSERVATIONS WITH THE MURAL CIRCLE. 147 THERM'S. CORRECTIONS FOR~~~~~Mic. zero. __Corrected Read- Observed Decli- Reduct'nto R ~~~n ]nlt~~~~~~~~~~~~i~~~EAR3KS. 8E~~~ ~ing. nation. 1860.0. C At. Ex. Micrometer. Object. Z 0 o~~~~~~ II I h' 1 0 /' I C. I It II 1I - - - - 30.010- 2 50.7 - 1 51.7 152 44 0.5 -- 23 50 21.3 40.3 N. 2 - - -+ 43. 3 1 53.2 153 236.4 24 857.2 38.0 3 - -- -- 115.3 146.2 151 30 31.5 223652.3 32. 8 4 61.7 55.5 - -.2 11.7 4 24.9 168 1 38.6 39 7 59.4 31.7 5. - - 3 1.6 230.3 159 533.3 - 30 11 54.1 27.1 6 65.0 75. 0 29.990 - 1 24.5 18.3 111 53 56.5 - 16 59 42.7 7 66.2 76.22 -- 21.3 15.0 106.30 39.1 22 23 0.1 Very unsteady 8. 67.0 77.4 1 34.4 ~ 15 59.7 105 32 35.1 23 21 4.1 970.7 74.1 - 21.4 - 55.9 44 44 24. 1 84 9 15.2 - 71.4 10 - 72.1 12.0 1 12.5 3728 35. 6 883456.4 - 69.1 Very good. 11 + 39.7 - 16.8 73 15 24.3 + 55 38 14.9 +- 71.6 12 13. - - - 2 17.5 ~ 2 7.1 156 24 23.3 - 27 30 44.1 ~- 90.9 14 70.2 69.2 -1 36.0 -- 2 27.0 20 39 9.6 - 71 45 30.4 - 63.5 15- - - - - + 1 56.8 ~ 45.8 309 17 40.8 + 78 11 20.1 ~ 60.1 Middle reading at wire IV, 16 - - - I- 1 33.6 - 28 48.2 143 24 38.4 - 14 30 59.2 17 - - - + 110.0 - 42,.9 52 35 29.8 - 7618 9.4 56.5 18 - - - - - - 1 10.7 + 42. 9 307 24 31.0 76 18 10.3 19- - - 130.8 +- 40.6 30549 8.8 744248. 1 51.4 20 - 67.2 + 127.2 - 40.6 54.10 48.8 -- 744250.4 21 - - - - I- 127.1 +- 1 19.5 145 19 52.8 6553.2 16 2553.2 22 - - - - 2 8.0 1 19.5 145 19 11.9 23 - - --. - 2 4. 8 148.3 152 39 44.1 23 46 4.9 - 63. 9 24 - - - - --- 1 44.1 + 48.3 152 40 4.8 - 46256 63. 8 25 - - -.1 58.0 -- 11.7 258 16 47.9 + 27 10 27.1 47.9 26 69.3 66.1 i + 2 54.7 ~ 11.7 101 43 7.7 27 1031.5 27 - - - - 13.9 + 38.0 124 0 18.8 4 53 20. 4; 46.9 28 - 15.1 — 38.0 235 5938.6 + 4 53 17.8 29 + 55.2 +- 1 41.9 151 737.3 - 22 13 58:1 48.2 30 3 - - - - - 32. 2 2.7 155 26 30.5 26 32 51.3 45.0 31 - - + 2.6 1 37.1 149 5640.2 21 3 1.0 42.7 32 - - 5 12.1 1 36.8 149 51 25.2 20 57 46. 0 41.4 33 68.7 64.5 16.7 1 45.9 152 1 30.6 23 7 51.4 38.1 3 4 }~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Double'*, Samnel. A. 34 R- - - -. 20.3 1 45.9 152 1 27.0 23 7 47.8 38.1 35 - - - - 9.6 1 5.4 1,39 10 57.2 10 17 18.0 31.7 36 - - - - i 1 9.7 1 50.9 153 5 41.7 24 12 2.5 31.5 37- - - - 1 4.2 2 16.2 157 3612.1 28 42 32.9 29. 3 38 67 8 62.5 - 1 50.5 - 1 34.2 149 4 42. 0 - 20 11 2.8 26. 0 Barometer and thermometer taken at:17h. Om. 39 40 71.5 80.4 30.046 + 30.4 14.7 106 20 50.5 + 22 32 48.7 D. 41 - - - - 28. 4 12.7 105 14 49.4 I 2323.9 Eye-piece not well arranged; wires scarcely 42 73.0 81.9 - - ~ 53.4 13.2 105 46 13.2 visible. 43 73.5 83.-1 38.5 1 18.9 145 25 45.0 - 16 32 5.8 24.8 Very steady. 44 45 76.5 71.3 - 422.6 +- 245.7 1613828.0 324448.8 74.3 46 - - - 2 38.2 - 30 49.5 146 21 49.7 17 28 10.5 47 71.5 69.5 - 3 34.7 + 157.6 1544324.3 - 254945.1 ~ 57.7 48 53.3 - 1 39.6 29 12 30. 6 ~ 80 18 51.4 - 35. 9 Recorded 28. 744r. 49 71.2 69.5 - - 6 42.5 - 50. 8 227 45 54.4 - 3 20 26. 4 + 39. 6 50 - - - 3 29.7 + — 214.5 15733 44.9 - 28 40 5.7 ~ 32.7 51 - 68.6 - - 318.2 - 325.0 1459 54.9 + 66 6 15.7 20.2 52 71.0 68.3 -- 58.7 - 52.9 46 38 11.3 - 82 15 27.9 + 13. 8 The readings of the barometer and ther53 mometers were taken at 17h. 22m. 54 70.5 67. 4 2 43.7 +- 243. 3 161 14 59.8 32 21] 20.6 - 14.4 55 66.5 2 5.1 - 41.4 53 37 16.2 - 75 16 23.0 22.2 Recorded 26. 026r. 56 70.0 66.4 - - ~ 1 45.2 - 26.5 244 46 21.6 13 40 0.8 28.7 57 76.0 86.9 29.97 3 32.6 + 17.5 111 20 52.5 17 32 46.7. 58 78.0 88. 7 I - -. + 1 20.1. 14. 4 106 il 36.5 22~ 4-2 2.7r 59 ---- - - - 2 9.0 12.5 15349 59 2.9. O 1~~~~2. 5 ~105 13 4. 9} 1 23 24 49.4 60 78.5 90.2 -- 38.4 ~ 13. 1 05 44 34. 2 61 -[78.0 I77. - - 138.3- 2 25.1 20 39 11.8 + 71 45 32.5- 63.4 6'2 63 - - - -29.97 -r 2 10. 1 ~ 2- 6. 8 156 34 55.8 [- 127 41 16.6 ~$ 82.9 64 - - 29. 980 - 47.1 2 4.6 156 11 16.4 27 17 37.2 81.3 65 -. 29.980 ~ 16.2 + 2 4.7 156 12 19.8 - 27 18 40.6 i- 81.0 f - -? i_ I_;_ _...... ~~ 148 OBSERVATIONS WITIH THE MURAL CIRCLE. -z.c ~ ~ ~ MICROSCOPES. MICROMETER. DATE. OBJECT_ A. B. C. D. E. F. Mean." Observed. Correc'd I~0 II I I II I I I I I I 1864. 0'' l in. June 17 1 Anon. 14h. 37m. 23s.. 1 V. 154 4 61.8 61.2 60,3 54.9 58.3 61.2 59.62 26. 097.112 - - 2 a Libre -- 3 IV-VI. 144 19 60.5 60.2 57,5 54,5 57.9 60.5 58.52 28.062 077 30.108 3 B.A. C. 4982 - - 3 1,3,5. 45 49 60,5 60. 4 62. 1 57.1 60. 2 62. 8 60.52 2 9.283.299. - 4 Jupiter.N. L. - - I-TVX. 145 14. 60. 660.5 57.7 54.0 57.0 61.5 58.55 28.584.596 - - 5 Jupiter S. L - - 4 II-VilI. ~ ~ ~ ~ " " ".' 27.252.274 - - 6 y Ursa Minoris - - 5 III-VII. 56 34 60.5 59.6 61.5J 58.0 60.2 66.5 61.]05 29,901..884 30.121 7 B.A.C. 5145. - 8.0 5 III-VII. 154 39 60.9 60.4 58.5 54. 5 56.6 61,5 58.73 27.194.215 - - 8 0. Arg. S. 14839 7.8 1 V. 151 961.5 60.9 59.1 56.1 57.0 60.3 59.15 27.231.248. - 9 B. A. C. 5228 - 1 V. 154 44 60.6 60.9 59, 0 55.1 56.6 60.5 58.78 31. 692.695 - - 10 B. A. C. 1211, S. P. - - 2 V, 1. 29 14 61.7 61.5 62.7 61.0 61.1 63.8 61.97 31. 633.637 - - 11. A. C. 5335.. - IIL-VII. 152 461.6 61.6 60.7 58.0 57.6 62.8 60.38 28.247.267 - - 12 MoonN. L. 5 I-IX. 148 54 60.9 59.0 58.5 55.5 54.8 58.5 57.87 28.564.579 - - 13 ib Ophiuchi.. 5 I-IX. 148 34 60.7 59.5 59.0 55.0 55.6 58.8 58.10 29.741.753 30.141 14 | Urse Minoris - V. 52 49 60.1 60.6 62.1 59.2 58.3 64.5 60.80 29. 627.631 - - 15 Ophiuchi - - 5 I-TX. 139 959.6 59.3 56.6 55.0 55.5 58:7 57.45 30. 108.128 - - 16 Anon. 16h. 35m. 40s. 1 VI. 149 19 60. 5 60. 0 58.9 56.2 56.0 59. 0 58. 43 33.326/.343 - - 17 a Camelopardi, S.P. 4 IV-I. 15 461.8 60.9 62.1 59.1 57.3 60. 0 60.20 33. 094J.163 30.139 18 24 Ophiuchi I V. 151 49 62.7 63.0 61.6 59.0J 58.6 62. 8 61.28 34. 333.348 - 19 B.A.C. 5730.. I. V. 152 54 60.7 59.4 60.2 j57. 4 55. 4 61.2 59.05 31.174.191. - 20 Natdi r 17h. Sm... ~ - 269 59 61. 6 60.7 59.0 58.1 50 63.5 60. 15 30. 034.046 - 21 Venus - - 5 I-TX. 106 4 65.4 74.9 69~:0 70. 1 67. 3 68.8 69.25 34 485.483 29.991 18 22 Sun S. L... 1, III. 105 44 57.7 66.8 59.1| 61.7 59.8 61.2 61.05 33.611.601 29. 988 23 StunN. L. 2 VII, IX. 105 9 59.9 67.3 61.0 62.9 60.1 63.0 62.37 26. 899.893 - 24 Nadir 14h. 40m.. 4 269 59 57.7 61.0 57.7 56. 8 56.8 60.3 58.38 29.934.944 - - 25 Jupiter S. L...3 I, V, IX. 145 14 57' 5 61. 6 58. 6 55.7 55. 5 58. 1 57. 83 29.253, 279 30. 160 26 Jupiter N. L. 2.III, VII. " " " " 30.544.554 - J27 MoonN.L..- - 3 I, III, V. 149 44 57.0 57.8.58.0 54.5 57.9 53.5 56.45 26.876.881 30.160 t28 MJoonS.L. - IX. 150 1956.7 59.8 58.0 55.2 53.2 55.6 56.42 31.694.728 - 28 Moon S. L... - - -X.-'-1I 0 19 56.72 29 Nadir 17h. W0m. - 3 269 59 56.3 61.5 57.6 58. 55.9 58.5 58.05 29.971.981. 20 30 Sun S.L.. 4 I-IV. 105 39 60.0. 66.7 61.6 62.7 60.5 63.1 62.43 26.338.343 - 31 SUnuN. L. 4 VI-IX. 105.9 57.5 64.0 58.5 60.0 57.0 59.9 59.48 29.064.068 30.173 32 Polaris, S. P., (Ref.) 5 4-2. 322 29 59.4 57. 3 59.0 53.5 54. 8 56.6 56.78 29.404.420 - - 33 Polaris, s.. P. 5. 37 29 60.0 61.9 61.7 61.1 59.4 60.81 60.`82 30.265.347 30.153 34 Nadir 14hb... 6 - - 269 59 60.21 59.6 58,5 57. 7 56.5 60.8 58.88d 29.978.988 - 35 Cassiopea, S.P. - VII-III. 15 44 60.1 61.3 61.7 59.7 56.0 58.9 59.62 31.635.657 30.162 J36 Lacaille 5977 - 7.8 1 V. 155 54 60.4 60.4 59.3 58.0 54. 5 58, 2 58. 47 24. 484.493. - 37 0. Arg. S. 13757 - 8.7 1 VII. 154 4 61.0 60.7J 60.8 57,5 5 5.4 58.4 5897 31.606.617. - 38 Anon. 14h. 37m. 12s. 9.5 3 IT V, vII. "26.176.197 39 56 Hydrwe - -5, 5 1 VII,. 154 19 61.9 62.2 61.2 58.3 56. 3 160.3 60.03 24.588.600 40 P TUrsme Minoris. IV, IV, V. 54 9 61.1 62.1 62.2' 61.9 59.1 63.51 61.65 27.107.116 - - 41 P Ursa Minoris, (Ref.) 3 VI~,ViI,VIII 305 49 62. 9 62.7 61.6 58.0 57.7 60.1 60.50 32.762J.827. - 42 B3. A.C. 4982 1 45 49 63.2 65.1 66.5 65.0 61.4 64.6 64.30 29.402.4-20.. 43 Jupiter S. L.. I,V, IX. 145 14 62.9 63.2 61.1 59.2 57.6 61.4 60.90 32,960.979 30.171 44 Jupiter N. L.. III, VII. " " " " 34.242.263 - 45 y2 Ursve Minoris 3-. IV, IV~, V. 56 34 60. 4 62. 3 63.8 62. 6 59. 8 65. 5 62.40 29.914,916 - 46 y2 Urse Minoris, (Ref.) 3 VII-IX. 303 24 61.7 62.6 6.6 59.2 57.9 59.5 60.58 29.989.096 - 47 B. A.C. 5149 - - 1 VII. 156 39 62.2 63.1 6J2.6 61.1 56.5 59.9 60.90 35.855.868 - 48 Anon. I.h. 39m. 39s. 8.8 1 V. 149 39 62. 3 62.0 61.8 60.6 56.2 59. 0 60.32 28.791.794 - 49 Lacaille 682. - V. 168 14 61.7 61. 4 63. 4 62. 5 56. 0 59. 5 60.7' 26.209.226 30. 176 50 0. Arg. S. 15195 - 7.7 5 TII-VI. 152 44 61.2 61.6 62.0 60.5 54.9 60. 0 60.03 34, 356.374 - - 51 B.A.C. 5364 -..0 1 V. 155 24 61.6 61.9 61.9 60.0 55. 8 59.2 60.07 31.O015.027 - 52 Anon. 16h. 10m. 26s. 9.2 1 V. 158 59 62,2.2 64.0 64.1 63.2 57. 0 60. 5 61.;83 28.116.132.- - 53 Anon. 16h. 10m.'35s. 9 0 1 vII. CC " " " " ". " 36.489.506 54 a Scorpii, (Ref.) 2 V, VI. 204 59 63.0 63.0 65.6 63.8 56.3 62.0 62.28 28.771.773 55 a Scorpii - -1 IX. 154 59 62.,4 63.7 62.8 61.6 57. 1 61.6 61, 53 31. 370.408 - - 56 B. A. C. 6236 - 7.7 I. V. 161 963.7 66.2 67.1 65. 57.3 6.5 63.72 25.957.967 30.094 57 Anon. 18h. 22m. 22sj 9. 0 5 TII-VII. " " " " " " " 23. 866.877 S8 Anon. I8h. 30m. 39s. 8. 7 1 V. 160 S9 60.9 64. 0 64. 9 62. 5 SS.3 S59.4 61. 17 30. 614.618 -- S9 Moon N. L.._I,(5 TIT-VIT.. 147 14 60. 7 64. 0 63. 1 62.5 SS.6 5 59. 6 60. 90 27. 626.634 30. 186 60 Nadir 19h. 30m... 269 59 61.3 6:3.8 63.5 63.9 57.9 61.0 61.91d 30.072.023. - 61 Mercury, centre.. V. 110 4 61.S 66.0 60.7 60.9 59.2 6.0 61.55 34.010.02'2 30.302 6-2 Venius, centre -.. - S, ITI-VIT. 10I5 39 61. 8 67 Sr~ 62. 0 62. 2 63. 0 63. 0 63.2 25 8. 069. 080 30. 314 21 63 Snu N. L.4 IT-V. 10,5 9 60.7 6S.,5 S8.7 60.3 S9.9 62.2 61.221 29.0881.093 30.314 64 Sun S. L.4 VI-IX. 105 39 62., 4 68. 0 61.8 63. 0 64. 0 64, 9 64. 02 t26. 347.352. - 65 a Canis Majoris -.. - S ITI-VII. 145 24 59.9 61. S4, 0 54, 8 S6. 0 58.9 57.43 31.028.043 30. 310 OBSERVATIONS WITH THE MURAL CIRCLE. 149 THERM'S. CORRECTIONS FORMic. zero. -_________ Corrected Read- Observed Decli- Redct'nto REMARKS. -- Mic. zero.~ REMARKS. * l E IC. el. I I I ing. nation. 1860.0. a At. Ex. Micrometer. Object. z 0 0 0. _% t /. 0 _ // / 1 29.986 + 2 1.4 + 1 53.9 154 8 54.9 - 25 15 15.7 + 75.5 N. Hazy; faint and uncertain. 2 77.2 75.9 29.988 59.9 + 1 17.3 144 22 15.7 - 15 28 36.5 71.3 3 - - - - 29. 991 21.7 - 54.0 45 49 28.2 + 83 4 11.0 48.4 4 - - - - 29. 997 43. 9 + 1 18.6 145 17 1.0 16 23 42.5 - - - - 29.997 1 25.3 + 1 18. 6 145 17 42.4. 6 - - 73.4 30. 002 3.7 - 36.8 56 34 27.9 ~ 72 19 11.3 43.5 Very steady. 7 - - - - 30. 006 1 27.4 + 1 57.5 154 43 23.6 - 25 49 44.4 57.7 8 - - - 30. 009 + 1 26.5 1 41.3 151 13 6.9 22 19 27.7 53.9 9.-. 30.011 - 52.8 + 1 57.9 154 46 3.8 - 25 52 24.6 + 52.7 10 - - - 30.012 - 50.9 - 1 39.6 29 12 31.4 + 80 18 521 1- 35.6 11 -. - 30.017 + 54.8 + 1 45.4 152 7 40.5 -- 23 14 1.3 + 46.1 12.. 30.019 45.1 - 32 17.3 148 23 25.6 19 29 46.4 13 - - 70. 6 30.023 8.5 + 1 31.6 148 36 38.2 - 19 42 59. 0 38.2 14 - - - - 30. 025 + 12.3 - 42.6 52 49 30.5 + 76 4 8.7 26.2 15 - - - - 30.025 -- 3.:2 -+ 1 4.9 139 10 59.1 -- 10 17 19.9 31.5 16 30. 030 1 43.8 + 1 34.4 149 19 49.0 - 20 26 9.8 + 30.2 17 74.0 69.5 30.032 I:38.1 - 325.7 14 59 56.4 + 66 6 17.1 - 19.9 ~ 18s -.- 30.034 2 15.2 + 1 44.6 151 49 30.6 - 22 55 51.4 + 24. 8 19 -. 30, 038 36.1 1 49.6 152 56 12.5 - 24 2 33. 3 + 22. 0 20 21 71.5 76.5 29. 996 2 20. 6 14.5 106 3 3.1 + 22 50 36.1 I D. 22 72. 0 77.7 1 53.0 13.3 105 43 21.3 23.- -... + 1 37.2 12.8 105 11 523 2326 2.4 24 25 72.7 67.3 - - ~ 22.5 1 19.8 145 16 401 16 26 -... -- 17.5 - 119.7 145 16 0.0 - 240.8 27 72.5 64.3 30. 043 + 1 39.1 - 49 12.i7 148 57 22. 8 1 20 19 50.7 Through clouds. 28 - 52,8 - 49 26.7 149 29 36.9 5 Recorded 32. 694r. 29 30 30. 023 + 1 55.3 + 13.2 105 42 10.9 N. 31 72.8 83.5 -29, 9 12.7 105 10 42.0 S~ 23 21. N. 32 -. - 19.0 +- 1 12.6 322 31 28.3 88 34 52.4 - 68.9 33 74. 74.3 -- 10.2 - 1 12.6 37 28 38.0 88 34 58.8 34 35 73.0 69.2 - -- 51.2 - 3 17.0 15 40 51.4 + 66 47 12.2 - 58.7 Well defined. 36. - 2 53.3 + 2 5.7 155 59 57.4 - 27 6 18. 2 - 80.0 37 -.. -- 49. 9 1 55.4 ]54 6 4.4 25 12 25.2 78. 1 38 - + - 1 59.9 1 55.8 154 8 54.'6 25 15 15.4 75.7 39 - -. 1 2 49.9 -+ 1 57.2 154 24 47.1 1- 25 31 7.9 74.9 40 - 1 31.1 - 40.8 54 10 51.9 ~ 74 42 47.3 50.3 41 - - 1 27.9 + 40.8 305 49 1:3.4 74 42 52.7 Rather doubtful. 42. - 18.9 - 54.9 45 49 28.3 + 83 4 10.9 47.8 43 72.0 66.2 - 1 32.6 + 1 19.9 145 14 48.'2 1620 8.8 44 - -- - -- 212.9+- 119.9 145 14 7.9 2 45 -- 3.4 - 37.5 56 34 28.3 ~- 72 19 10.9 42.9 46. - 2. 3 +- 37. 5 303 25 35.7 + 72 19 14.9 Good observation. 47 - - 3 3.1 210.6 156 39 8.4 - 27 45 29.2 57.9 48.- 38.5 1 37.0 149 42 15.8 20 48 36.6 52.9 49 70.2 64.0). - 1 59.0 427.3 168 21 27.0 39 27 47.8 53.1 50. - - 2 16.3 1 50.0 152 44 33.7 23 50 54.5 46.5 51 -,-. - - 31.5 2 3.9 155 26 32.4 26 32 53.2 45.1 52 - - - + 59.3 227.6 159 3 28.7 30 9 49.5 42.1 53 - - - 323.1 2 27.1 158 59 5.8 30 526.6 4.1 54 - - - - + 39.2 -- 2 1.9 204 58 39.5 26 7 41.2 + 37.1 55 - 43.4 + 2 1.9 155 1 20.0 26 7 40.8 Somewhat blurred, 56 66.5 60.9 - 2 7.1 2 46.3 161 14 57.1 32'21 17.9 - 14.3 57 - - - - 3 12.6'2 46.5 161 16 2.8 32 22 23. 6 17.2 58 - - -- 18.6 + 2 44.6 161 2 27.1 32 8.47.9 - 21.0 59 66. 0 59.6 - - + 1 14.9 -- 32 28.1 146 43 47.7 - 17 50 8.5 61 73.0 85.7 29.963 - 2 7.2 + 16.8 110 3 11.1 + 18 50 28.1 Ha. 62 75.5 85.1 + 59.0 14.1 105 41 16.3 23 12 22.9 63 76.S 86.5 - 27.3 12.7 105 10 41.2? 64 - 153.1 13, 2 105 42 10.3 23`27 13.5 5 78.) 86.0 3- 3.8 1+:- 1 19.4 145 25 43.0 1- 16 32 3.8 1-+- 23.8 1~50~' OBSERVATIONS WITtI TIlE MURAL CIRCLE,'...........................' ~ MICROSCOPES. MICROMETER. ~; DATE. ~ OBJECT. = ~,.~ ~ ~;~ -~ ~ ~ A B. C. D. E. F. Mean. Observed.Correc'd:. 1864. o ~ - " " " "'~ ~' r. r. in. June21 1 a ~Ca. nisMinoris...... 1 V. 123 19 60'.1 61.0 55.9 56.6 56.9 60.2 58.45 31.801 ~.805 30.310 9 Nadir 14h. 35m. 3 969 59 60.3 60.~ 57.9 57.1 57.6 61.0 59.02d ~)9.92`2.932 3 Anon. lab. 53m. 7s~ S.() I'V.' 84 59 60.4 61.9 61.0 60.$ 59.4 65.0 61'.42 37.44'3 454 3().350 4 JuplterS. L...... 3 IV, IX. 145 14 59.8 61.9 57.1 56.5 55.6 59.7 58.43 34.68'2.694... 5 Jupiter N. L..... 2 III, VII.'~ " "...... ".... 35.950.963.. 6 5 Serpentis.. 6.0 5 III-VII. 126 34 61.7 63.0 59.0 58.2 57.5 6].6 60.17 ~7.901.908 30.354 7 O. Arg. S. 14264'. 8.5 5 III-VII. 150 24 61.`2 62.4 61.0 60.0 56.9 59.1 60.10 35. 485.497.. 8 40 Libra)... 6.0 1 V. 158 14 60.6 64.0 61.9 60.0 56.5 59.3 60. 38 37. 499.507.. 9 ~ Libree. 7.0 5 III-VII. 144 4 61.0 6'2.8 59.3 59.0 57.5 60.1 59.95 26.833.840.. 10 B.A. C. 5'24()'. 8.0 1 V. 158 19 60.9 64.1 61.6 60.9 56.3 59.8 60.60 30. 678.681.. o 11 B.A.C. 5308. 7.0 5 III-VII. 157 39 6'2.0 65.0 6'2. ~ 6`2.8 58.4 61.1 61.9'2 36. 579.588 30. 360 1'2 ~ Scorpii..... 6.0 5 III-VII. 154 9 6`2,`2 65.`2 63.0 61.3 58.4 61.1 61.87 34.768.774 13 a Scorpii...... 3 V, VIII, IX. 154 59 60.7 63.0 60.'2 60.`2 56.3 61.0 60.23 31. 370.397 3().358 14 Venus...... 3 V, VII, IX. 105 34.6'2,0 70.1 64.6 66.5 65.1 67.0 65.88 29. 917.91'2 30.326 21~ 15 SunS. L...... 2 I, III. 105 44 59.9 65.8 60.0 6'2.0 60.3 6`2.7 61.78 35. 116.124 30. 310 16.SunN. L...... 1' V. III. 105 9 61.0 68.1 6l. 2 63.0 60.5 64.1 6'2.98 28.490.487 17 a Canis Majoris.... 5 I-IX, 145 24 63. l 66.9 61.0 6'2.0 58.9 63.3 6'2.53 31.239.263 3().3()0 18 Nadir14h. 45m... 3 969 59 63.0 65.3 6'2.5 6'2.5 59.9 65.3 63.08 30.107.122~.. 19 JupiterS. L.... 3 I,~r, IX. 145 14 60.0 64.0 59,3 57.0 56.3 60.9 59.58 36. 961.287 20 Jupiter N. L..... 2 III, VII.'.................. 37. 600.608 3(). 168 21 t I)raconis. 3 V, VII, IX. 69`29 61.7 63.~ 64,3 6`2.9 61 2 66.7 63. 33 35.277.238~`2'2 Anon. 15h. 45m. 27s~ ~ ] 1 V. 150 29 6`2.0 65.0 63.7 6'2.0 58,5 61.5 6`2. 1'2 38.061.075 35.158 ~3 B.A.C. 5487.. I V. 157 49 58.0 6'2,4 59.8 58.4 54.4 56.7 58.'28 ~9..774.777'24 Anon. 16h. 34m. 5s... 1 IX. J67 29 59. 0 6'2. 5 59. 8 60.6 56, 0 58. 1 59. 33 29. 159.215 30.156`25 Anon. 16h. 56m. 17s... 5 I-IX. 149 9 58.7 61.6 59.7 59.0 54.5.57.6 58.5`2 ~9.815,8'28.. 26 Anon. 17h. 0m. 12s... 2 ~I, IX. 159 4 57.8 61.1 59.0 58.4 53.8 57.0 57.85 31.12'2.154:`27 Lacaille 7`268.... 1 VIII. 163 19 59.8 65.1 63.0 61.6 57.0 61.6 61.35 91.455.486 3(). 150`28 B.A.C. 60'29.... l V. 163'29 57.9 61.5 59.8 58.'2 55.0 58.5 58.48 18. 618.6'2'2,'29 B.A.C. 6043.... 1 VII.'.................'23.'29'2.318.. 30 35 I)racon~;s....... 3 ~II-IX. 51 54 57.7 6'2. 2 61.2 6'2.1 57. 0 6'2. 3 60.'4'2 28. 963.841 I 31 15 Sagittaril...... 3 II, IV, VI. 149 34 56.0 60.8 58.0 58.7 53.0 56.1 57.10 i)4.338.357 30.140 3'2 17 Sagittari'i...... 2 VII, IX. "'..........' " 45. 034.065,. 33a Lyrm.... 5 I-IX. 90 14 60.2 64.6 61.6 61.'2 57.4 63.3 61.38 31. 990.981.. 34 l~adir 18h.50m..... 5.. 969 59 60.4 6'2.6 60.7 61.7 58.'2 6'2. 1 60. 95 29. 968.978.'23 35 SunN. L........ 2 I, III. ~05 9 57.0 6'2.7 56.0 57.'2 57.9 61.0 58. 52 96.769.757 36 SunS. L...... 2 VII, IX. 1054455.'2 60.9 55.1 56.0 57.2 59.4 57.30 33.374.374 3().l]2 24 37 Sun S. L.... 4 I-IV. ~105 44 60,1 66.9 61.0 60.8 6'2.4 65.3 62.75 31.'261.267 30.13'2 38 SunN. L.. 4 ~I-IX. 105 14 61.8 67.1 i 58.0 61.3 59.5 66.5 6'2. 38 34.114.1'21. 39 ~adir 18h. 19m..' ~ 3'269 59 6'2.'2 6'2. 1 61.2 58.6 60/1 65.0 61.53 30.086.096.' 40 a Lyr~e..... 5 IIf-VII. 90 14 61.0 63.4 60.9 58.5 59.4 65.0 61.37 3'2. 036' ~043 41 MerCury.... 1 IX. 108 34 59.9 66.0 59.9 59.8 61.7 65.7 62.17'25.884.872 30.131. 25 4'2 SunN. L.....`2 I, III. 105 14 56'9 69.6 58.0 57.2 59.9 63.6 59. 70 30.71`2.699 43 Sun S.L...`2 ~II, IX. 105 44 55.8 6'2.3 57.0 54.8 59.6 61.8 58.55`27.805.797 30. 111' 44 Nadir 14h. 50m.. ~ ~ 4''269 59 59.'2 58.6 57.8 54.8 58.3 6'2.5 58. 53 I)9.855.89! 45 JupiterN. L.....' 3 II,~r,]:III. 145 9 61.1 60.2 58. 1 54.5 57,0 6'2.1 58.83 3'2.'260'28'2 30.056 46 Jupiter S, L.... 2 IV, VI.,..............,,,. 30. 981.993. ~. 47 O. Arg. S. 14511 - -i I VII. 155 24 6'2.0 61.3 61.3 63.3 60.0 6'2.4 61.7'2 39. 149.173.. 48 O. Arg. S. 14674..~ 1 V. 153 34 60.8 60.6 61.6 56.6 57.8 67.3 60. 1'2 3'2. 8'26.831 49 a Serpentis, (Ref.).. ] i IX.'237 59 61.8 60.3 63.4 6'2.3 6`2.1 68.9 63.13 33. 431.449 30.076 50 fi~ Scorpii, (Ref.).... 3 II, V, VIII. 211 39 61.0 60.4 63.0 58.4 59.1 65.7 6l.'27'26. 454.458 30. 06`2 51 ~? Urs,'e Minoris.... 3 IV, V, VI. 5`2 49 64.5 60.6 64.0 60.0 60.5 6'2.4 6'2.00'29.723.714 30. 065 5'2 15 Ophiuchi.. 5 I-IX. 151 49 59.1 56.4 56.0 51.4 53.''2 58.0 55. 68 34. 414..437.. 53 fi Camelopardi,'S.t'.. ~ ~ 3 VII, VI, IV. 9 9 60.0 60.8 61.0 57.0 56.5 59.5 59.13'23. 754.779,. 54 B.A.C. 578'2 _. 3 II, IV, VII. 168 9 60.5 58.7 59.7 56.4 54.5 58.5 58. 05 31.094.130.. 55 Anon.,17h. 15m. 3s. * - 3 III, V, VII. 151 49 60.'2 57.3 56.9 5'2.'2 54.7 58.5 56.63 40. 664.67l 56 Anon. 17h. 29m. 28s. -. 4 II, IV, VI, IX 149'29 59.4 57.7 57.0 53.1 53.5 57.8 56. 4'2 33. 4'20.440 30.060 57 B.A.C. 6032...: 4 IIIIVII, IX 160 9 60.3 57.8 60.1 55.1 54.`2 59.8 57.88 33.138.175.. 58 B.A.C. 6081... 5 I-IX. 149 14 6~.0 58.9 58.8 55.0 54.3 59.6 57. 93 36.559 ~574. 59 /~ Sagittarii 51 I-IX. I49 59 58.8 57.4 58.6 55.7 54.6 58.3 57.'23 34. 890.907.. 60 Anon. 18h. 15m.'40s.'~''~ I V. 167'24 60.8 58.6 59.0 56.'2 55.4 58.3 58.05'24.153 -.]70 61 Anon. 18h. 1Sin.'28s.... 1 IX.: 158 24 6`2.4 60.0 60.8 58.3 57.`2 60.7 59. 90 37. 696.7'27 3().060 6'2 Nadir....: 3'`269 59 6`2.3 60.3' 60. 1 57.3 58.9 64.0 60.48 -30.-036.049 63 Anon. 19hi 12m. 51s. o.i 1] ~rII. 139 4 59.9 59.3 57.5 54.3 55.0 58.6 57.43 30. 305.323 3():054 I)7 64 Sun S.L. _. 3~ II-1W. 105 49 59.4 63.0 60.'2 58.5 59.8 63'4 60.7'2 ~'28.741.735 65 Sun N. L...... 4 VI-IX. ]05 19 59.8 6'2.9 60.4 58.4 60. ~ 63.6 60.87 31.54'2.540 29.963.............. OBSERVATIONS WITH THE MURAL CIRCLE,.:151 THERM'S. CORRECTIONS FORCorrected Read- Observed Dec11- Reduct'nto P REMARKS. Mi. zeo REMRKS ing. nation. 1860. 0. At. Ex. Micrometer. Object. Z 0 0~~~ ~~~~~~ 0I./ I II0 0 I II 0 / IIj II [ 1 79. 0 87.3 29.963 - 57.7 + 36. 0 123 19 36.7 + 534 2.5 + 42.6 Ha. 2 3 74.0 68.2 3 54.7 - 5.0 84 56 1.7 - 43 57 37.5 53.8 4 - -- - - - 2928.2 120.1 145 1350. 3 5 - - - - - - 3 8.0 1I20.1 1451310.5 - 161951 6 73.5 67.5 - 1 4.4 42.2 126 36 46.7 -- 2 16 52.5 57.5 7 - - - - - --.2 53.4 139.7 1502346.4 - 2130 7.2 58,9 8 - - - - -- 356.4 221.2 1581325.1 291945.9 58.2 9 - _- - ~ 1 37.9 1 18.6 154 7 56.4 25 14 17.2 55.1 10 - - - - 22.5 222.4 15822 0.5 292821.3 52.9 11 72. 5 66.1 - -. 327.6 2 17.5 157 38 51.8 28 45.12.6. 48. 6 12 2- 30.7 157.2 154 9 28.3 251549. 1 40. 5 13 72.0 65'.3 44.9 2 1.8 155 1 17.1 - 26 737.9 37.1 14 73.0 78.9 30. 024 + 3,5 14.2 105 35 23.5 + 23 18 15. 7 D. Very faint. 15 73.5 78.8 2 - 239.8 13.4 105 42 35. 3 16 - 48.2 1-2.9 105 11 4.0 - 2 4 17 74.0 7 8.6 - - 38.8 120.4 1452544.1 - 1632 4;.9 23.6 N. 18 D. 19 -.. 3 16.2 1 19.0 15323 1 9 3 16.2 1 19.0 145 13 2.3 16 19 2.4 Very distinct. 20 74.0 71.4 -3.57.6 1 19.0 145 1220.9 - 1 21 - 2 43.4 — 21.1 69 2658.8 59 26 40.4 42.3 r. 22 74. 0 70. 5 30. 000 4 13.0- 1 38.7 150 27 27.8 21 33 48.6 ~ 51.0 Recorded 33. 061. Reobserved July 13. 23 — 29. 990 - 6.7 2 17. 1 157 52 22.0 28 58 42.8 38.5 24 73.5 69.5 -- 24. 3 4 8. 0 167 34 31.6 38 40 52.4 33.1 Very faint; observation uncertain. 25 - -- 5.1 134.1 1491137.5 201758.3 21.3 26 - -.984- 36.7 226.1 159 6 47.2 30 13 8.0 20.6 27 72.7 68.6.978 + 4 26.1 3 6.7 16327 34.1 34 3354, 9- 13.5 28 -- - -.970 555.6 3 9.1 16339 3.1 3445 23.9 1.0 29 - - 68.0.969 3 28.4 -- 3 8.7 163 36 35.5 - 34 42 56.3 + 0. 2 30 - - 68.1.I964 35.2 - 44.2 51 54 51.4 -+- 76 58 47.8 - 6.2 31 r72.0 68. 0.962 +f 2 55. 6 ~ 1 36.0 149 39 28.7 - 204549.5 10.1 32.961 7 53.3 135.3 14928 39.1 ~ 20 3459.9 10.8 33 -- 67.6.954 1 3.5 0.2. 90 13 58.0 +- 383941.2 19.0 34 35 - 30.000 1 41.6 12.5 105 11 52.6 36 78.0 91'. 3 -- 145.7 12.9 1054324.5 2326 0.6 37 80.5 94.0 - - 39.7 12.9 105 44 35.9 Ha. 23 24 48.4 38 2 9.1 12.4 105 13 5. 2 39 40 30. 047 - I 2.5 0.2 90 13 59.0 38 39 40. 2 19.5 41 84.0 94.1 29.986 + 2 8. 9 15. 3 108 37 26. 4 20 16 12.8. D. _~~~~~~~~~~~~~~~ 32 4.4 42 - 2. 4 12. 3 105 14 49.6 93 Tremulous. 43 86.3 95.6 +I 1 8.6 12.9 105 46 20.0 23 4 Tremulous. 44 45 84.0 86. - 0 — 1 11.9 1 16.4 145 10 3.3 16 16 44. 46 - - 31.5 1 16.4 1451043. 1 4 47 4 47.'9 1 57.9 155 22 11.7 26 28 32.5 - 63.2 48 -l — 1 29.2 +- 1 49.1 1.53 35 20. 0 - 24 41 40.8. 58. 4 A brighter star preceding 18 or 20s. and north 49 84. 0 84'. - 1 48. 5 - 34.1 237 57 40.5 +-.651 19.7 47.5 5r. 238, giving observed dec. - -240 38' 50 84.0 82. 5 - -+ 1 50.5 1 28.4 211 4023.3 - 19 25 57.4 45.7 56".4.. 51 84. 0 82.2,1- + 8.5 - 41.5 5249 29.0 + 76 4 10.2 23.6 52 - - 82. 0 - -- 2 19.5 +- 1 41.8 151 49 17.9 - 22 55 38.7 + 30.0 53 - - 314.5 523.0 9 750.6 + 6014 11.4- 15.4 54 82. -- 34.9 + — 4 14.3 168 13 37.4 - 39 19 58.2 + 20.4 55 ---- -5 34.8 1 41.5 151 46 3. 3 22 52 24.1 13. 3 Recorded 30r. with note "Perhaps 40r." 56 83.7 82. 0 - 48.2 1 32. 6 149 29 40.8 20 36 1.6 6.7 Reobserved July 16. 57 -.. - 1 39.9 2 30.4 160 10 48.3 31 17 9.1 + 1.0 58 - - 81.6 - 1. 326.4 1 31.7 149 13 3..2~ 20 19 24.0 - 3.4 59. -. - - - - 2 34.2 1 34.6 149 58 57.6 21 5 18.4 9.5 6o + 3 2.2 4 1.2 167 32 1.4 38 38 22.2 13.8 61 83.5 80.8 -4. - 4.6 217.3 1582314.6 292935.4 15.1. 62 63 621. 79.5 - - - 10.6 1 3.4 139 5 50.2 -- 10 12 11.0 - 37.7 64 30.004 + 39.7 12.9 105 50 53.3 23 65 87.0 93.0 3 8 -0, 48.1 + 12.4 1051 5 3.0 N. -- 48.1 ~ — 1 2. 105 1.9 25.: + 183.0 152 OBSERVATIONS WITH THE MURAL CIRCLE.'~ ~ ~~MICROSCOPES. MICROMETER. DATE. OBJCT... DA~~OBET. ~- A. - -_._ ____ 1A. 3. C. D. E. F. Mean. Observed. Correc'd. Z~~~~~~~~~~! 1864. 0 I,, I,I,, I r. in. June27 1 Nadir 17h. 30m. - 3 269 59 60.2 59. 6 60.3 59. 3 55. 3 60. 2 59. 15 29. 967 977 2 Anon. lSh. 33mn. 14s. - 1 V. 160 29 59.9 61. 9 64. 0 61.0 53.8 57. 7 59. 72 35. 947.956 3 Anon. 18h, 34m, 33s. - - 1 IX. 17;266.313 30. 164 4 Victoria -- 5 I-IX. 137 54 58.9 63,.4 61.1 61.3 54.5 57.5 59. 45 31. 979.994 30. 164 5 Mercury, centre - - - 5 III-VII. 107 34 60.5 66. 0 63. 0 63.8 56.0 58. 0 61.22 33. 342.354 30. 304 6 Venus, centre - - - - 5 III-VII. 105 14 60. 8 68. 0 63. 9 66.0 58.9 61. 1 63. 12 31.711.711 30. 306 28 7 Sun N. L-. - - - 4 I-IV. 105 19 58.5 65.6 62.0 63.0 56.8 58.1 60.'67 26. 146.150 -.8 Sun S. L. - 4 VI-IX. 105 54-59.4 67.3 62.4 64.8 58.9 58.8 61..93 32. 871.870 - - 9 a Canis Majoris - 5 III-VII. 145 24 59.9 64. 3 61.0 61.0 55.0 56.5 59. 62 31. 184.203 30. 296 10 a Canis Minoris 2 III-V. 123 19 59.9 63.8 60.2 61.6 54.8 57.2 59. 58 31.864.869 30.288 11 Nadir16h. 5m. 5 269 5960.2 62.9 61.5 62. 5 56.0 59.2 60. 38 29.957.967 - 12 Mercury - 5 I-IX. 107 14 60.2 67. 6 64. 0 62. 8 60. 1 60. 0 62.45 33. 920.918 30. 303 29 13 Sun S. L-. - II. 105 54 60.0 67.5 62.4 63.7 60.2 61.1 62.48 26. 525.523 - - 14 SunN. L. I IX. 105 24 59.7 68.3 63.1 63.2 58.9 61.5 62. 45 29.401.397 30.280 15 Nadir 16h. 20m. 4 269 59 58. 0 63.4 60. 0 59.9 57.5 59. 0 59.63 29.912.922 - 16 a Camelopardi, S. P. - 5 VII-III. 14 59 58.0 64.2 63. 4 62.2 56.7 56.0 60. 08 23.495.520 30.216 17 0. Arg, S. 16710 1 V. 159 14 59.3 64.3 63.5 62.5 56.8 57.5 60. 65 30.049.063 30.213 18 0. Arg. S. 17016. 3 III, V, VII. 155 44 60.1 63.3 62.6 60.7 56.7 57.9 60.22 34.602.613. 19 B. A. C. 6017. 3 IIl, V, VIL. 159 19 60.1 65.8 65.0 63.3 58.0 59.0 61.87 22.643.651 - - 20 a Lyre - 5 I-IX. 90 14 59.0 66.7 6'2.5 63.6 57.8 61.2 61.80 32. 057.051 30.215 21 Victoria 1 V. 137 39 58.6 66.2 61.4 64.0 57.8 59.8 61.30 26.782.786 30.208 30 22 Mercury, centre - 5 Ill-VII. 106 34 58.5 64.5 60.9 60.0 59.4 60.0 60.55 30.011.020 29.994 23 Venus, centre... 1 V. 105 14 60.0 65.3 59.7 60.8 60.6 62.1 61.42 33. 620.624 29.990 July 2 24 Sun S. L. - 2 I, III. 106 956.6 58.1 56.6 53.7 55.0 59.4 56. 57 31. 673.657 - - 25 Sun N. L... 2 VII, IX. 105 39 59.5 64.8 59.0 56.9 62.1 63.7 61. 00 34. 520.519 29. 875 26 Nadir 9h...-3 -- 269 59 59.0 57.2 55.2 50.6 55.9 60..2 56. 36 29.760.770 27 O. Arg. S. 15566 - 7. 0 5 I-IX. 151 39 58.4 60. 0 57.8 54. 0 54. 0 58. 0 57. 03 30. 545.562 29.885 28 B. A.C. 5571 - 7.0 5 I-IX. 153 4 58.5 57.8 57.4 54.0 54.4 57.6 56.62 31.928.947 29 Weisse XVI, 854. 9.0 4 I, III, VII,IX. 134 24 59.4 62.2 58.4 54,6 56. 5 59. 9 58.'50 27.900.909 29. 889 30 B.A. C. 5730 - - - - 3 III,V,VII. 152 54 62.5 62.3 61.1 58.7 56.6 61.0 60. 37 31.077.096 - - 31 Anon. 17h. 5m. 9s. - - - 1 V. 168 29 62.2 63. 1 61.9 59.4 56. 9 60. 0 60.58 38. 765.768 32 Anon. 17h. 16m. 14s. - - I V. 163 19'63.7 65. 0 63. 6 59. 8 59.4 63.4 62. 48 36. 663.666 33 Lacaille 7268. - 1 IX.. 21.332.381. 34 B. A. C. 1706, S. P. - 3 VI-IV. 23 49 62.5 66.1 65.2 63.2 60.9 63.8 63. 62 25.557,574 35 0. Arg. S. 17016 3 III-VII. 155 44 61. 3 63.2 60. 4 57. 0 55.6 60.1 59.60 34. 418.435 29. 879 36 B. A. C. 6016 - - I 1 IX. 160 29 61.4 63.0 62.9 57.9 55.9 60.7 60.30 29.636.670.37 O. Arg. S. 17379 1 V. 155 29 61.'6 63.0 59.1 57.6 55.2 59.7 59.37 33. 373.387 38 35 Draconis 3 V-VIL. 51 54 63. 0 66.8 65.'9 63.6 61.6 66.9 64.63 29.088.076 29.879 39 a Lyrm - - 5 I-IX. 90 14 63.6 66.6 63.9 61.1 60.6 65.9 63. 62 32. 190.187 - 40 Anon. 18h. 47m. 28s. - 3 III-VII. 168 29 64. 0 65. 7 65. 2 63. 3 59. 1 62. 5 63.30 30. 615. 627 41 Lacaille 7932. 3 III-VII. " 26.720.731. 42 Victoria - - - I V. 137 24 64.3 67.0 63.1 60.4 59.3 62.5 62.77 30. 390.403 43 Eunomia -. 1- 1 IX. 152 19 65.4 67. 4 66. 1 63.8 61.5 65. 0 64. 87 27. 053.088 29.584 44 Nadir0h..Oh. 6 - 269 59 64.7 67.8 655.0 64.4 61.7 66.2 64.97 30.164.177 4 45 a Scorpii -5 III-VII. 154 59 60.6 61.1 59. 9 58. 1 53. 0 57.4 58. 35 31.185.206 30. 042 46 Juno 9.8 1 V. 133 4 60.6 61.9 60.5 59.4 54.4 60.3 59.52 32.960.970 - - 47 O. Arg. S. 16235 7.8 1 V. 149 14 61.0 60.5 62.0 59.8 53.5 56.5 58.89 28.769.772 - - 48 Victoria I1 IX. 137 14 60.6 64.7 61.5 61. 2 55.3 57.9 60._20 30. 880.893 30.046 49 Nadir 19h. 30m.. 3. 269 59 62.2 64. 0 63.8 64.7 57.2 61.6 62.25 30. 070.082 - - 50 Eunomia-1... I IX. 152 14 63.1 66.2 66."1 65. 5 57.4 60. 8 63.-18 25.191.229 30. 047 51 Mercury - 5 III-VII. 105 34 63. 4 69.1 65.1 65. 7 642.7.1 65. 02 29. 978.986 30.161 5 52 Sun N. L.- - 4 I-IV. 105 54 60.2 67.0 61.5 61.6 60.7 60.8 61.97 32. 840.830 30.160 53 Sun S. L -. - 4 VI-IX. 106 24 60.8 66.4 61.5 60. 7 60.1 59.8 61.55 29. 827.825. - 54 Nadir Sh. Om. 3 - 269 59 60.1 59.7 58. 4 56. 7 56. 3 59. 8 58. 50 29.891.901 - - 55 Weisse XIV, 1149 I V. 140 9 61.6 65.1 61.9 59. 5 58.0 59.0.60. 85 32. 522.529 30.121 56 Anon. 15h. 25m. Os. 2 I VII. 137 59 61.3 65.0 61.5 58.2 58.3 59.7 60.67 30.053.072 - 5S7 Nadir15ih. 45m.- i - C 3.. 269 9 60. 9 63.7 6-2.2 59.-6 59.2 62. 0 61. 27a d 29.992.00 2.n 58 0. Arg. S. 15388 -. - i V. 158 44 58.8 63.1 62.5 58.9 55.8 56.3 59.23 33. 838.843 59 B.A.. C. S7. 5 1-IX. 15 29 s8.0 58.6. 55. 0 55. 6 58.38 34. 220.'251 30.132 60 Anon. 16h. 35m31. 41s. 1 - - S 5 1-IrIX. 149 14 57.6 60. 6 60. 8 57. 2 54. 1 54. 7 57. 50 23. 644.656 61 Weisse XVI, 845. - - 5 I-IX. 137 29 60.8 65. 0 61. 8 58. 0 58. 1 58.'2 60. 32 29. 130.150 30. 130 62 Anon. 16h. 56m. 18s. I- - I IX. 157 34 61.3 64. 6 64. 1 60. 0 58. 4 58.7 61. 18 30. 742.771. 63 a Herculis, (Ref.).. - 2 V, VII. 245 39 59.2 62. 5 62.9 61. 1 58.5 62. 4 61. 10 30. 412.426 64 B. A. C. 5892.. - 5 I-IX. 160 9 58.9 6'2.3 63.4 58.7 55.1 56.7 59.18 35. 670.688 30.127 65 B. A. C. 5946. - - 3 Ill-VII. 156 49 60.4 63.6 62.5 59.0 57.6 58.2 60. 22 31. 839.849. OBSERVATIONS WITH TIHE MURAL CIRCLE. 153 THERM'S. CORRECTIONS FOR________i_. z e r o. __:Corrected Read- Observed Dccli- Reduct'nto Mic. zero. P0. REMARKS. a ing. nation. 1860.0. At. Ex. Micrometer. Object. Z 0 0 0I I 0 / I 0! I 1 1 ~~~~~~~~~~~~~~~~~~~~~~~N. 2 -- - 30. 004 -- 3 6.5 + 2 39.0 16029 32.2 31 35 53.0- 21.8 3 72. 7 63. 3 - + 637.6 2 40.4 160 39 17.7 31 45 38.5 - 22.4 Faint and uncertain. 4 71.0 62.5 - 1 2.3 1 3.1 13755 0.2 - 9.1 21.0 5 73.0 73.5 29.955 1 46.5 15.3 107 33 30.0 + 21 20n 9.2 u eHa. 6 7 4.5 75.1. -- 55.0 14.0 105 14 22.1 23 39 17.2 7 - - - - — + 159.2 13.2 105 22 13.0 2315 lo5~213 3 1 4. o6 8 - 1 31.3 13.7 105 53 44. 3 9 75.5 75.5 39.1 120.9 145 25 41.4 - 16 32 2.2 + 22.3 3 10 76.0 78.3 1 0.0 35.7 123935.2 + 534 4.0 ~ 42.1 11 1.2 73.7 79.2 - --- 2 4.2 14.9 107 13 13.1 21 4026.1 ID. 13 - 29.950 + 147.4 13.5 105 57 3.3 23.1221.2 14 75.5 81.8 17.3- 13.0 105`25 32.7' 15 16 73.0 67.0 - 321.5 -- 3 27.3 14 59 54.`2 + 66 6 15.0 - 17.7 17 72.5 66.0 - - - 3.5 ~ 228.6 159 17 25.7 - 30 23 46.5 + 13.7 18 -. - - - - - 226.1 2 5.1 155 44 39.2 26 51 0.0 6.6 19 ---- - - 348.7 2 29.9 159:26 20.4 - 30 32 41.2 - 2.4 20 72.0 65.0 -- 1 5.8 0.'2 90 13 56.2 + 38 39 43.0 - 21.2 21 71.0 64. 3 + q- 139.1 1 2.5 13742 42.9 -- 849 3.7 22 76. 0 85.5 29. 934 - 2.7 14.0 106 35 11.8 + 22 18 27.4 Ha. 23 7'7.5 87.2 - - 1 55.6 13.5 105 13 19.3 23 40 19.9 24 - - - - 29.886 55.5 13.0 106 914.0 2 D. Through clouds. 25 83.3 97.1 225.2 12.6 105 37 48.4+ 26 Image of wire indistincct and unsteady. 27 80.7 78. 8 30.018 17. 0 1 41.2 151 41 21.2 - 22 47 42.0 39, 3 ~~128 —. —- 1 0.4 1 47.5 153 5 43.7 24 12 4.5 31.7 29 80.5 77.6 - +-+ 1 6.1 53.8 134 26 58.4 5 33 19.2 23. 4 30 - - - - - 33.8 1 47.0 152 56 13.5 24 2 34.3 22.2 ~~31 - - -4 34. 2 421.2 1682947.5 3936 8.3 19 9 ~~~~32 - - 328.3 3 0.8 163 19 34.9 342555.7 14.2 33 - - - - -- 430.6 + 3 2.2 1632735.2 - 343356.0 +.14, 2 34 - - - - + 2 19.2 - 2 3.7 23 50 19.1 - 74 56 39.8 - 2.8 Probably read wrong index, making an error 35 80.0 76.0 -- 2 18.4- + 2 1.4 155 44 42.6 2- 2651 3.4 + 6.6 of — Or. 250= + 7". 8. 36 - - - -. - f — 10.9 2 34. 2 160 32 45.4 31 39 6.2 ~ 2.7 37 - - - - 1 45.6 + 2 2.9 156 0 16.6 - 27 6 37.4 - 1.5 38 79.3 75.5 q- 29.5 - 43.2 51 5450.9 +- 7658 48.3 9.5 39 - - 74.0 -1 8.0I+_ 0.2 90 1355.8 + 383943.4 22.1 40 - - - - - o 19.1 424.0 16834 8.2 - 39 40 29.0 28.0 41 - - - - q - + 143.0 4 24.8 168 36 11.1 39 42 31.9 - 29.1 42 - - - - 12.1 1 0.2 137 25 50.8 8 32 11.6 43 78.0 72.3 + 1. 31.8 145.5 15223 22.1 2329 42.9 44 45 75. 0 69.4 30. 010 - 37.5 1 59.5 155 1 20.3 26 7 41. 1 ~ 37. 4 N. 46 - - - - 1 32.8 52.4 133 4 19.1 4 10 39.9 47 - - 38.8 1 34.1 149 17 11.7 20 23 32.5 22.2 4872.0 65.7 -- 27.7 1 1.1 137 15 33.6 8 21 54.4 49 50 71.7 65.0 - 229.8 147.3 1521920.2 - 232541O,0 51 76.4 81.7 29.949 - 1.2 13.4 105 35 17.2 - 23 18 22.0 52 78. 0 83. 8 - -- 1 30.3 13.3 1055344.9 a. 53 - - - - - 3.9 13.8 10625 19.2 2244 7.2 +~~~~~~~~~24 19.2 54 55 78.0 75.3 29.961 - 120.5 1 6.5 140 9 46.8 - 11 16 7.6 63.7 D. Faint and uncertain. 56 - - 74.0 3.5 1 1.8 138 0 58.9 9 7 19.7 55.1 57 58 - - -. —.6 22. 3 158 45 19.9 f2951. 40.7r 44. 9 59 77.01 72.4 - 2.14 4 220. 6 15830 4.5 29 36 25.3 39.8 60 ---- — ~3 17. 1 33.9 149 19 49. 0 21026 9.8 30. 1 61 76.5 72.5 - - 25.4 1 1.0 137 3.1 26.7 8 37 47.5 24.0 62 - - - - - - -- 25.4 - 2 14.7 157 36 50.4 -- 28 43 11.2 22.6 63 - - - - - - 14.6 - 25.3 24539'21.2 ~ 1433 0.4 10.4 76. 7l. 2 - 59.4 ~- 2 33.5 160 9 33.2 - 31 15 54.0 12. 65 - - - - - - I I — 59.2 +- 2 10.1 156 51 11.1 - 27 57 31.9 - 7.4 20 ]54: OBSERVATIONS WITH] THE MURAL CIRCLE.............-O.~ = z MICROSCOPES. MICROMETER..~ ~ DATE. ~~; OBJECT. ~ = ~.....'~ ~ ~0.~' ~ A. B. C. D. E. F. Mean. Observed.Correc'd..... ~.~_.__._._............. 1864., o'" /' " " " " " r. r. July 5 I Anon. I7h. 35m.`23s... 3 III-VII. 160 4 61.6 65.3 65.6 69.3 58.9 5919 6`2. 27 32. 896.909 i) B.A.C. 6023.. 5 I-IX. 15'2 59 61.0 64.4 65.~4 61.3 58.0 59.8 61.65`27.579.595 3 Anon. 17h. 49m. 54s~ _. 5 III-VII.':167:19 58.6 64.6 64.9 61.7 58.3 57.4 60.80'24.667.676 4 ~t Sagittarli.... 5 I-IX. 154 24 58.5 6'2.0 6'2.0 57.0 56. 1 56.'5 58.62 37.`286.315 5 a Lyree. -.. 4 I, III, V, IX. 90 14 59.6 63.9 6'2.7 59.3 58.3 59.9 60.57 3`2. 078.070 6 ~' Sagittarii.... 5 i-iX. 158 54 60.8 65.6 65.7 6fi. 1 56.7 59.3 61.87`29.461.486 7 Victoria. 1 v. 137 9 61.4 65.1 6'2.4 59.8 57.5 58.3 60,75 30. 364 378 8 Nadir19h.'`25~n.... 3..`269 59 61.4 66.6 65.4 63.7 60.0 63.5 63.40 30. 060.070 9 Eunomia..... I V. 15'2 14 59.1 64.0 63.0 60.7 56.1 58.0 60.15.28. 990.001 6 10 SunS. L.... ~. - 4 I-IV. 106 99 57.5 6'2.7 60.5 57.0 57.5 58.0 58. 87`27. 741.7'29 1l Sun N. L..... 4 VI-IX. 105 59 60.'2 65.5 6'2.9 60.8 59.8 61.0 61.70 30. 656.654 12 Nadir7h. 15m.... 3.. 269 59 59.4 58.9 59.9 56.'2 55.3 58.7 58.07`29. 887.897 13 Nadir7h. 15m.... 0.. 269 59 58.5 59.9 60.0 57.2 56.4 59.8 58.63 14 B.A. C. 5110.. 7.5 1 V. 154 9 59.0 57.4 58.5 51.4 54.1 56.4 56.13`25.860 865 15 Anon. 15h. 28m. 2s. 9.5 I V. 15'2 34 6'2.4 60.4 6'2.0 55.1 56.8 60.1 59. 47`26. 799.803 16 O. Arg. S. 15195. 7.3 5 III-VII. 15`244 63.`2 61.5 6o,.9 57.1 57.6 60.9 60.53 34.157.177 17 O. Arg. S 15`271 8.7 I V. 158 44 63.'4 6.2.5 64.1 58..5 58.`2 59.8 61.08`29. 875.881 18 O. Arg. S. 15403 7.`2 4 ~I-IX. 15.2 14 62.7 61.5 6'2.9 56.4 57.8 60.4 60.28`25. 302.:]'28 19 p Ophiuchi, (south *i 6.2 3 IV, IX. 151 59 6'2.9 6:1.6 63,1 57.1 58.7 61.5 60.8~2 30.`28:1.31`2`20 p Ophiuchi, (north *) 6, 8`2 I II-VII.'................. 30. 443.460 i`21 a Scorpii - - 1 V. 154 59 691i 61.0 60.9 55.5 57.`2 60.0 59. 45 31. 137.154!`2.2 B.A.C. 5'571'. 6.7 5 III-VII. 153 4 6.2.5 60.5 6`2.7 56.6 57.1 60.7 60. 0`2 31. 997.011`23 Juno 10.0 1 VIII. 133 9 6'2.4 6'2.5 61.1 56.5 57.9 69.3 60. 45 34.:161 18.2 24 e UrsreMinoris.... I V. 46 39 61.4 60.0 64.1 58.4 59.9 6'2.1 60.98 3`2. 001.013 ~ 95 Nadir 17h..20m..... 4 269 59 6'2.1 60.0 61.1 56.7 58.5 61.8 60. 03 29.960.970`26 Anon. 17h. 50m. 31s. 9.0 I V. 160 14 6'2. ] 60.5 69.7 55.8 55.7 58.6 59.`23`26. 950.959'27 d Ursee Minoris..... 5 ~-5. 4'2 19 61 4 6.2.8 65.5 60.8 60.4 63.`2 6.2. 35 33. 403.414! ['28 a Lyrre....... 4 I;V, VII, IX. 90 14 63.0 63.5 63.1 58.4 59.8 64.3 6'2.09 3'2.1'22.118`29 Victoria..... - 5 III-VII. 137 4 69.9 63.4 6.2.1 57.5 57.9 60.6 60.73`29. 444.456 30 Eunomia..... 5 I-4X. 152 14 6'2.5 6'2.7 64.1 58.8 57.9 61.'5 61.'25 3.2. 935.955 Mercury....... 5 I-IX. 105 14 6'2. 3 67.6 63.7 6'2. 0 63.5 66.8 64.3'2`27. 240.`246 i 31 i 7 3`2 SunN. L...... I VI. 106 4 60.`2 65.9 61.8 59.3 61.5 64.6 69.`22`27. 764,768 ~ 33 Mercury.... - 5 I-IX. 105 9 61,7 64.5 6'2. 5 59.2 60.9 64.6 6`2.'23`28. 844.838 ] 8 34 SunN. L. -. - - 4 I-IV. 106 14 60.4 63.1 60.8 56.6 60.`2 6`2.0 60. 5'2 33. 705.691: 35 SunS. L.... 4 VI-IX. 106 44 60.3 63.0 60.9 55.4 58.6 61.8 60.00 30.87'2.874 36 Nadir7h. 30m..' 4 269 59 60.9 57.5 58.9 54.0 56.5 6'2.3 58.35'29. 887.896 37 O. Arg. S. 15403. 7.0 I V. 152 14 60.7 59.7 61.4 55.0 55.-6 59.8 58.70`25.'268.`285 i 38 O. Arg. S. 15566. - - 3 IV-VI. 151 39 61.8 60.5 62.7 55.8 56.0 60,1 59.48 30. 625.630 39 a Scorpii - - - 3 Y-VII. 154 59 6`2.`2 60.7 61.9 55.4 56.8 60.7 59. 6`2 31. 158.178 40 O. Arg. S:15784' 7.`2 I V. 151 29 6'2.`2 60.9 6`2.6 56.9 56.5 59.9 59.83 3'2.18.2.199 41'Anon. 16h. 35m. 40s~. ] V. 149 19 63.`2 61.4 63.8 57.0 57.0 60.'2 60.43 33. 301.317 4'2 B.A.C. 631.0., 7.5 5 III-VII. 159 49 63.9 61.5 65.5 60.3 56.0 59.8 61.05 30,'233.255 43 a Lyric....... 5 I-IX. 90 14 60.6 60.4 6'2.`2 56.5 56.5 61.8 59. 66 3'2..060.054 44 B.A.C. 638`2.... 3 IV-VI. 157 14 61.5 60. 1 6]. 8 57.3 54.8 58.2 58.95`26. 867.875 i 45 vI Sagittarii - - - 3 IV-VI. 15i 44 61.1 59.6 6.2.9 57.1 55.3 58.9 59.15`27. 547.554 46 Victoria.... 8. D:1 V. ]36 59 61.0 6'2.5 61. I 56.5 56.:1 59.0 59.37 35.95~.961 47 Nadir....... 3'269 59 61.1 6.9.0 61.7 59.6 56.9 61.9 60. 53'29. 963.973 48 Mercury......`2 V; VII. 105 4 60.8 66.:1 63. 6 61.7 60.5 64.9 6'2.93 25. 730.7'28 9 49 SunS. L......`2 I, III. 106 49 61.9 67.3 63.7 59.0 60.0 6'2.0 62.`20`26.552.538 50 Sun N. L...... 9 VI, VIII. 106 19 6'2.4 66.'2 63.9 61.6 69.5 63.4 63. 33`29. 345.33'2 51 i~adir lib.....`2`269 59 60.9 59. 0 59.0 54.0 57.0 61.4 58.55`29. 878.888 5`2 O. Arg. S. 15660. - - 5 III-VII.:153 4 61.8 6.9.'2 63.7 59.7 56.9 60.3 60.77'29. 183.`203 53 B.A.C. 5641 -. - 5 I-IX. 153`29 61.7 63.8 64.1 58.5 55.`2 59.5 60.47 34.4'20.443 54 Anon. 16h. 5]m. 1Is. 9.0 5 I-IX. 13'2 59 61.0 64.7 6.9. 1 59.6 56.9 6'2.1 61.07`29. 031.046 55 B.A.C. 57'24. 6. 0 3 V-IX. " ".............. 4.2. 080.097 56 B.A.C. 5782.. - - 5 I-IX. 168 9 6'2.6 63.6 65.3 6.9.`2 57.1 59.4 61.70 31.`297.333 57 B.A.C. 5833.... 5 I-IX. ]60 4 61.9 64.0 65.1 60.4 56.7 60.0 61.35 39.'236.268 58 B.A.C. 589'2....`2 IV, VI. 160 9 61.8 63.9 65.5 60.4 55.6 59.9 61.18 35. 678..68'2 59 B.A.C. 5943..... 5 I-IX. 157 14 6].8 63.1 64.0 59.7 56.5 59.0 60.68 34.99.9 35. 016 60 B.A.C. 6046.. 3 III-VII. 163 14 59.9 61.4 6'2.5 58.4 55.1 57.5 59.:13 26. 970.986 61 Anon. ]7h. 55m. ~14s~ -. 5 I-IX. ][51 44 58.0 61.0 6:1.7 57.4 54. 1 57, 0 58.'20 35. 591.608 6'2 t~t Sagittarii.... 5 I-IX. 149 59 57.8 59.8 59.9 57.3 53.1 55.0 57.15 34.875.891 63 B.A.C.`2059; S.P...`2 5,1.`28 34 55.3 60.3 6'2.0 60.4 55.`2 57.0 58. 37 25. 547.554 64 a Lyr.-e..... 5 I-IX. 90 14 44.1 45.9 44.8 43.0 39.3 43.4 43.4`2 31. 563.549 65 l~adir 19h. 15m..... 3.. 269 59 60.4 6'2.1 61.9 61.0 57.0 61.'2 60.60`29. 953.963............ OBSERVATIONS WITH THE MURAL CIRCLE. 155 THERM'S.I. CORRECTIONS FOR~Mi~~~c. zero. ___Corrected Read- Observed Decli- Reducnt'nto ~ Mic. zero. REMARKS. ing. nation. 1860. 0. At. Ex. Micrometer. Object. z 0 O1 ---- 29.961 - 1 32.4 - 2 33.2 160 6 3.0 - 31 12 23.8 - 5.2 D. 2. - 70.6 -+ 1 14.1 1 49.7 153 3 5.4 24 9 26.2 +- 1.4 3 -+ 245. 6 4 4.9 167 26 51.3 38 33 12.1 - U.8 4- 75.0 69.8 -.- 350.4 156.4 154 23 4.6 - 25 29 25.4 15.5 5 - - - -- 1 6.1 0.2 90 13 54.6 + 38 39 44.6 23.0 6 - - - - ~ 14.9 2 24.9 158 57 41.6 - 30 4 2.4 30.9 7 74.0 68. -- 13.1 1 0.7 137 10 48.3 8 17 9.1 8 9 73.0 66.8 - 30.1 147.0 152 17 17.2 - 23 23 38.0 10 - 29.959 ~ 1 9.9 13.7 106 31 22.4 N. II 77.0 89.5 - 21.8 13.2 1055953.1' 38 1.5 12 13 D. This reading not used. 14 - 29.969 - 2 8.6 153.11 154 13 57.8 - 25 20 18.6+ 59.6 N. 15 80.5 79.4 ~ 1 39.2 1 45.6 152 38 24.2 23 44 45.0 58.1 16 - - - -- 211.8 1 46.2 15244 34.9 23 50 55.7 46.7 17 -. - + 2.8 220.5 1584724..3 295345.1 46.9 18 - - 2225.4 1 44.4 152 19 10.0 2325 30.8 43. 2 19 -. - - 10.8 143.2 152 133.2 23 754.0 38.4 20 80.0 77.9 15.4 1 43;2 152 1 28.6 2 23 7 49.4 38.4 21 - - - - - - 37.1 1 57.5 155 1 9.8 26 7 40.6 37.5 22. - - - 1 4.0 148.0 153 544.0 2412 4.8 31.9 23 2 12.0 - 51.6 133 8 40.0 - 4 15 0.8 Uncertain by 2" or,3". 24 79. 5 77.9 --- 1 4.0 — 52.0 4638 4.9 - 82 1534.3 8.1 25 26 - - - - - -~ 1 34.3 + 2 32.5 160 19 6.0 -- 31 25 26. 8 1.8 27 78.5 76.5 - - 1 47. 9 - 1 0.6 42 17 13.8 86 36 25.4 17.6 28 - - - - 7.3 0.2 90 13 54.9 -.38 39 44. 3 23.3 29 78.0 76.2.+ f 16.1 59.4 137 6 16.2 - 8 12 3.7.0 30 - - 76.1 - 133.6 144.5 152 15 12.1 -- 23 21 32.9 31 81.0 92.3 29.961 + 125. 1 12.8 105 16 42.2 ~ 23 36 57. 0. D. Good, 32 82.2 91.6 - 1 8.7 15 59.5 106 22 10.4 22 31. 28.8 Cloudy, 33 - -.953 ~ 34.9 12.8 105 10 49.9 23 42 49. 3 N. 34 85.0 91.5. I- 157.1 13.5 1061316.9 35 - - - 28.9 13.9 10644 5.0 36 37 82.2 78.8 - 226.3 1 44.8 152 19 9.8 - 23 25 30.6 43.2 38 - -. - 21.2 1I 42.1 151 41 20.3 22 47 41.1 39.5 39 - - - 38. 4 1. 57. 9 155 1 19. 1 26, 7 39.9 37. 6 Through flying clouds. 40 - - - - 1 10.4 1 41.5 151 30 30.9 22 36 51.7 32.9 41 - - - - 1 45.4 133.0 149 19 48.0 20 26 8.8 30.2 42 79.0 74.8 9.5 230.4 1595221.9 30 58 42. 7 - 17.8 43 - - - - - -- 5.8 0.2 90 13 54.0 + - 38 39 45.2 23.8 44 - + 1 36.4 2 12.3 157 18 47.6 -- 28 25 8.4 24. 1 45 -- + 1 15.2 143.5 151 47 57.8 22 54 18.6 274 46 78.5 74.2 3 8.2 59.7 136 5750.8 - 8 4 11.6 Ha, 47 48 82.0.88.5. 29.943 - 212.1 i 13.0 105 7 28.0 -+- 23 46 11,2 D. Hazy; faint, 49 -'1 46.7 14.1 10652 30 49 - ~~~~~~~~~~106 52 3.0 50. 81. 5 90. 0 -19.1. 13.6 106 20 36.0 22 17 19.7 51 Image very faint and unsteady. 52 79. 2 76.2 + 23.2 1 49.3 153 7 13.2 2- 4 13 34. 0 37. 3 Whole number rev. assumed. 53 - - 7 5.6 -- 6221.0 151.2 15329 30.6 24 3551.4 27. 8 54 - - - + 28.1 52.0 133 1 21, i 4 7 41.9 20.2 55 - - - - -- 6 20.8 51.8 132 54 32,0 4 0 52.8 19.0 56 - - 43.6 419.2 1681337.3 391958.1 21.7 57 79. 0 75.0 -1 12.8 2 32.6 160 6.21'.1 31 12 41.9 16.8 58 - - - - 259.8 233.1 160 9 34.4 31 1555.2 12.5 59 - 39.0 12 1.1 157 14 33.7 28 0o 54.5 7.9 60 78.2 74.3 + 1 32.7 3 3.6 163 19 35.4 34 25 56.2 + 1.2 61 - 328. 8 1.43.4 15143 12.8 22 49 33.6 - 4.9 62 7.0 73.9 - - 2 35.0 )-~ 1 36.4 149 58 583.5 - 21 -5 9. 3 1 — 9.6~ 63 - - - - - -+ 2 17.5 -- 1 42.2 28 35 33.6 +- 79 41 54.4 19. 64 77.7 73.5 -- 50.3 +- 0.2 90 1353.3 + 38 39 45.9 - 24.1 65;7.;1;3.:] _~~ —- -~-spp~~l —P 156 OBSERVATIONS WITH THE MURAL CIRCLE. n= MICROSCOPES. MICROMETER. " DATE. OBJECT.. _ _ _ _ _ _ _ _ _ ___ _ _ _ [ ~ [~ ~ [ A. B. C. D. E. F. Mean. Observed. Correc'd. C 1864. in. July 11 1 I Urse Minoris. 3 I-V. 52 49 59.9 59.4 629.9 60. 0 56.9 63.5 60.43 29.841..821 29. 900 2 23 Sagittarii -... 7.0 5 1-IX. 152 14 59.8 59.2 61.5 57.1 54.2 58.5 58. 38 35.612.627 - - 3 B.A. C. 6310 S. 3 5 Ill-VII. 159 49 61.1 59.8 63.2 59.0 54.-2 58.3 59.27 30.125.146 29.887 4 a Lyr,-e - - - - 5 1-IX. 90 14 61.2 61.9 6-2.9 58. 5 57.6 63.5 60.93 32.113.109 - - 5 B. A. C. 6382 1 V. 157 19 61.2 59.8 61.8 58.2 54.7 58.3 59.00 36.410.423 -. 6 Victoria 5 III-VII. 136 44 61.5 62.5 61.7 58.5 57.0 61.2 60.40 28. 009.022 29. 884 7 Nadir 19h. 20m. 3 269 59 60.8 60.4 61.4 58.7 56.8/ 61.6 59. 95 29.934.943 - - 8 Eunomia -S Ill-VII. 151 59 61.6 61. 63.3 58.7 56.2 60." 3 60.20 23.'43.467 - - 12 9 Sun S. L.2 VII. IX. 107 14 60.9 65.4 62.3 58.2 60.6 63.'4 61.80 28. 146.158 29.978 10 Nadirl17h. -3 - 269 59 60.2- 61.1 61.1, 57. 3 59.1 61.9 60.12 29.919.927 13 11 Sun N. L.. 2 1, I1. 106 54 60.9 66.1 63.4 59. 9 58. 8 61.3 61.73 33.462.450 - - 12 Sun S. L.:. * 2 VIIIX. 107 24 59.3 64.3 62.1 57.3 57.0 59.7 59.95 30.443.450 30.147 13 Moon N. L. - 1-IX. 145 29 60. 8 61.4 60.0 55.4 56.2 59.9 58.95 35.620.633 30.144 14 Nadir non. 40m. 3 269 59 60.9 61.7 61.4 58.1 58.3 62.1 60.42 29.939.948 - - 15 Ao.Ih.4 265 -IX. 15029 62.2 63.5 64. 5 59. 3 58.2 60. 3 61. 33 37.984 38.005 30.160 16 O. Arg. S. 15112. 4 III-IX. 152 44 63.9 64.8( 65.8 62.0 58.5 62.3 62.88 30'580.594 - - 17 B. A. C. 5394, ] 5 1-IX. 152 54 59.4 60.2 60.8 57.4 59.0 58.6 59.23 27.673.687 - 30.156 18 B.A.C. 5464, south* - 2, VII. 158 14 59.8 61.9 6.2.0'58.0 54.6 58.1 59.07 31.'038,070 -. 19 B. A. C.5464,north* 2 VI "X. " 31.296.326 - -.20 B..A.,C.5556 o., -IX. 158,2959.7 62.3 62.,2 59.0 55.6 58.4 59.53 29.185.216:: 21 0. Arg. S. 16045 -. - S 1-IX. 147 59 60.5 60. 4 60.2 56.9' 53.8 57.9 58.28 30. 808.821 30.162 22 8 Ursre Minoris I. - - 1 V. 46 39 61.6 64. 6 65.7 63.1 59.9 63. 3 63. 03 32.020.033. 23 a HIerculis -. o 5 1-IX. 114 19 62.0 64.9 63.0 61.5 58.1 63.2 62.12 29.613.610 30.148 24 B.A.C. 5892.. I-IX. 160 9 60.5 60.5 62.9 58.8 53.8 58.3 59.13 35.560,.581 - - 25 a Canis Majoris 5 -IX. 4 4 62.7 2 62.4 60.1 57. 4 60.6 61.40 31.223 14 26 Sun S. L..., IV. 107 34 62.9 67.9 65.0 61.3 59.9 63.3 63,38 32. 233.230.. 27 Sun N. L... I VIII. 106 59 60.9 66.3 61.9 59.7 60.4 61.1 61.72 25. 391.411 30.184 28 TM o o n N. L.. 5 III-VII. 1.47 54 62.0 61..2 62.0 57. 3 55. 2 57. 9 59.27 26. 451.465 30.144 29 d Ophiuehi - - 5 IIT-VII. 132 14 61.3 62.1 60.0 57.0 55.6 59.0 59.18 33.196.213 30.148 30 Draconis, (Ref.). 3 Il-V. 292 54 62.6 62.8 63.5 57.6 59.1 61.8 61.23 28. 903.922 - 31 rD raconis - - - 4 VI-IX.' 67 4 61.8 63.0 65.5J 61.9 60.2 64.7 62.85 31.128.100 - - 32 Nadir 16h. 40m..3 ] - 269 59 63.0 62.4' 61.8 60.2 58.9 62.7 61.50 29.982.992 - - 33 22 Opbinehi - 7.0 5 Il-II. 152 9 63. 0 63.6 64.0 005. 10 6.7 3.5.863 30.156 34 a Herculis, (Ref.) 4 I- IV. 245 39 64. 0 63.1 66. 0 63. 0 60.4 66.1 63.77 30.432..451 30.154 35 a Hereulis.., 4 VI-IX. 114 24 63.9 66.1 65. 0 62.1 60. 0 62.9 63. 33 39.248.259.. 36 O.Ar. S. 16844 8.0. 1 V. 148 14 62.4 63.0.63.0 59.1 56.4 58.1 60.33 32.458.469. 37 B.A. C. 5946.. 7.5 3 VVIII, IX.. 156 49 62..2 63.9 62. 9 60.6 57.6 59.5 61.112 31. 848.867. - 38 Anon. 17h. 33m. 37s. 8.0 1 V. 163 9'62. 0 62. 9 62. 7 60 9 57..2 60. 0 60. 95 38. 838.843. ~1~~~~~~~~~~~~~~~~~~~. i ~l 4......I"1"I" I "~ " ~ " /'~ t 39 Anon. 17h. 34m. 49s. 8.0 1 V.' 23. 255.272 30.152 iS 40 Moon N. L..5 1-IX. 149 24 59.8 59.0 60. 0 56. 8 52.9 55. 3 57. 30 29.474 493 30. 094 41 a Canis Majoris -. 5 1-IX..145 24 59. 9 63. 0 60. 8 59. 0 55. 4 56. 9 59. 17 31. 162. 186 30. 103 16 42 Sun S. L. - - -. 4 I-IV. 1074961. 4 66.8 63.9 60.6 59.1 60.7 62.08 23.790.776 - - 43 S Sun N. L.-. 4 VI-IX. 107 19 61.2 65.5 63.1 60. 3 59..2'59.2 61.42 26.628.629 30. 084 44 Anon. I5b. 44rn. 58s..- 5 I-TX. 154 24 61. 8 63. 6 61. 6 58. 6 57. 1.60.7 60. 57 32. 165 - 194 30. 063 43 Nadir 16h. 20m. - - 3 -- 269 59 60. 4 63. 1 61. 0.59.1 58.5 62.2 60.72 29. 964.974 - - 46 Lacaille 6987 - - - 5 1-IX. 162 39 61. 2 63. 5 62. 1 61. 0 56. 4 59. 4 60. 60 35. 586.607 30. 080 47 weisse XVII, 46 I V. 133 19 60.7 63. 8 61. 6 58.9 57. 9 61. 0 60. 65 28. 189.206 30. 079 48 Anon. I'dh. I5m. 4s.- 5 1-IX. 151 44 60.5 63.6 62.1 59.1 57.1 59.2 60.27 31.190.218 - - 49 /3Draconis, (Ref.), - 2 lIV. 283 29 61.7 63. 4 -2. 5 60.1 57. 7 62.4 61. 30 28. 834.861 - - 50 Moon N. L.- - 2 1,11. 149 39 60. 6 63.1 61.7 59. 3 53. 9 57. 9 59.75 34. 824.866 - 51 Moon S. L.- - 2 VI, ViIl. 150 9 58. 7 60. 8 59. 8 58. 0 54. 6 56. 5 58. 07 29. 801.793 30. 079 52 B. A. C. 6161 -2 IV,V. 152 34 59. 3 62.1 61. 6 S8.57 54.7 58.2 59.10 29..446 458 -o. 53 0. Arg-. 5. 17975 I ViII. """ 39. 983.007 - - 54 a. Lyrmn -. - - S. 1 -IX. 90'14 58. 8 63. 0 61.1 60. 0 56.7 61. 0 60.10 32.113.109 30. 085 53 Victoria- - - 1. V. 13 6 354 59. 4 64.1 60.2 59.5 55. 0 59.4 59.60 34.543.549 - - 56 Ennomia-.1 V. 151 49 59.8 62.3 61.8 59.6 54. 5 57.9 59. 32 29.769.772 30.071 57 Nadir 19h. 35m. - 4 - 269 59 60.7 64. 2 62.5 61.2 58.2 61.0 61. 30 29. 966. 976 - - 18 582 Sun N. L.- - -4 1-IY. 107 44 60.2I 64.48 623.59I6.5 57.1I 60.4 602.65'34.7948.S36 -' 60 Ennomia- - -3:: ~-VIX. 107 44'61.S 3 62.56 63.10 60.34 56.. 1'59.2 0 60.40~ 30'.6.211.2319 30.0387 61 N4Adir. 15h. 441n. 58.54 X-IX 5 2695 61.3 62.762. 6 1.0 58.65.1 610. 610.7 329.9163.9730 -6 62 MoonNle687.L. - - I'-IV. 145443961.0 3. 64.0.1 63.0; 59. 6.S 9.8 60.S8 2.06.80[ 19se V I 463' nn L.4 1-I. 10824960.91 663. 62.0 60. 58.I9 79 62.0O 61. 60 298. S0.8306 [30.3129 648 Sunon N7. L 5.4 Vs-,I-IX. 107 44 60. 5 64.69 61.12 58.16 58.10 60.. 5 60.627 32.19756..2719 - 6S a9 C/)acnisaoi ( Rf.. - S -IXI. 143 24 61.9 63.8.. 61.9 58.9 [S6.S 1 6 1.3 0.7S 2.31.226 1.25 3.076 .OBSERVATIONS WITH THE MURAL CIRCL1E. 157 THERM'S. ~~CORRE~ICTIONS FOROt — THERM'S. e CoRRECTIONS FOR- Corrected Read- Observed Decli- Reduct'nio R inMg. nation. 1860.0. At. Ex. Micrometer. Object. 0 0~~~~~~~~~~~~~~~ 1 81.2 77.6 29. 943 + 3.8 - 41.7 52 49 22.5 + 764 16.7 + 19.6 N. Cloudy. 2. - - - - 258.1 ~ 1 44.1 152 13 44. 3 - 2320 5.1 - 16.8 3 80. 0 76.. 6. 4 228.7 159 52 21.5 - 30 58 42.3 17.7 41 - - - - -.I 1 7. 9 0.2 90 13 53.2 38 39 46. 0 24.7 5 - - - -323.0 2 10.8 1 57 18 46.8 28 25 7.6 - 24.0 6 79.7 75.3 - - ~ 1 0.2 58.6 136 46 59.2 753 20. 0 78 74.7 - - 220.2 + 143.6 152 4 4.0 - 3 21024.8 9. 84.0 93.8 29. 929 + 55.5 - 15 22.3 107 0 35.0 + 4 53 4.2 D. 10 11 - - - - 150. 3 ~ 14.2 106 53 25.6 12 81.0 83.4 - 16.3 + 14.7 107 24 58.3 13 82.5 81.0 - 2 58.7 - 29 39.5 1.44 57 20.7 - 16 3 41.5 Good. 14 15 - - 77.6 - - 4 13.0 + 1 37.4 150 27 25.7 21 33 46.5 + 50.7 16 - - - 20.8 1 47.2 152 46 29.2 23 52 50. 0 48.4 17 81.0 76.6 29.943 ~ 1 10.7 I148.2 152 57 58.1 24 4 18.9 43. 3 18 - -- -. - - 35. 3 2 18.2 158 16 41.9 29 23 2.7 40.5 19 - - - - - - - 43. 3 2 -18.2 158 16 33.9 29 22 54.7 40.5 20 -. - - - + 22.8 2 20.2 158 32 42.5 9 39 3.3 33.6 21 80.0 75.0 27.5 + 1 28.9. 148 0 59.6 19 7 20.4 26. 0 22 - 1 5.5 - 52.6 46 38 4.9 + 82 1.5 34.3 6.2 23 79.0 73.7 ~ 10.4 ~ 25.2 114 20 37.7 + 14 33 1.5 9.0 24 - - 2 56.7 233.1 160 9 35.5 - 31 15 56.3 12.6 25 79.5 85.2 4 -0.9 1 19.2 145 25 39.7 - 16 32 0.5 19. 2 26 - 111.7 14.7 107 34 6.3 213517.1 27 81.0 86.7 - + 222.0 ~ 14. 3 107 2 38.0 28 80. 5 77. 4 - - + 149.0 - 31 23.9 147 25 24.3 - 18 31 45.1 Ha. 29 8Q.0. 76. 5 - - - 142.5 ~-t 50.4 132 14 7.0 - 320 27;8 37.1 30 - - - -. -~ 32.0 + 23.5 292 55 56.7 + 61 49 36.0 19.4 31 - -.. - - - 36.2 - 23.5 67 4 3.0 + 61 49 36.2 321 33 79.5 74.6 1 0.2 ~ 1 45.1 152 10 46.4 - 23 17 7.2 25.9 34 79.0 73.6 15. 9 9- 25. 3 245 39 22.5 + 14 33 1.8 8.8 35 -. - - - - 4 51.9 + 25. 3 114 20 36.7 ~ 14 33 2.5 36 1... 19.2 1 29.9 148 15 11.0 - 19 21 31.8 9.6 37. - I. 1 0.3 2. 9.6 156 51 10. 4 27 57 31.2 7.6 38 -. 438.9 3 1.5 163 8 23.5. 34 14 44.3 6. 9 39 78.5 73.0 ~ 329.0 ~ 3 3.0 163 16 32.9 342253.7 6.4 40 76. 3 72.0 + 14.1 - 32 38.0 148 52 33.4. 19 58 54,2 N. 41.74.7 78.2 - - - 38.9 + 1 20. 0 145 25 40.2 - 16 32 1.0 18.7 Tremulous and blurred. 42 - - - - ~ 313.2. 15.1 107 53 30. 31 1 15 54.2 43 76.0 82. - -+ 1 43.8 14. 6 107 21 59.8 21 5 44 78. 0 75.3. - - 1 10.5. 1 55.2 154 25 45.2 - 25 32 6.0 52.0 D. 45 46 77.0 72.7 - - - 2 57.5 256.1 162 39 59.2 33 46 20.0 31.1 47 76.7 71.5 + - ~ 54.4. 52.7 133 21 47.7 4 28 8.5 14.2 48 - - - - 39.9 1 43.7 151 46 4.0 - 22 52 24. 8 ~ 13.3 49 - - - - - - 33.9 ~ 13.5 283 30 48.6 + 52 24 27.9 - 3.5 50.- - - - 234.2 - 49 28.1 148 47 57.4 4 51 75.7 70. 0 - - 4.7 49 42. 1 149 20 20. 6 2r ore 52. - - -- - - ~- + 15. 2 + 147. 7 152 37 2. 0 23 43 22. 8 8.5 nearly the general surface. 53 5 15.3 1 47.4 152 31 31,1 23 37 51.9 11.1 54 74.5 69.2 - 1 7.9 0.2. 90 13 52.4 ~ 38 39 46.8 - 26.3 55 67.6 224. 3 59. 3 136 33 34.6 - 7 39 55.4 Very faint. 6 73. 0 66.6 - - 5.4 1 45.0 151 51 49.7 - 22 58 10.5 57 58 - ~ - 23. 9 14. 9 107 4251.6 59 77289.7 - 53 1. 0 42.o+ 20 55 2.9 N. 60O 73.7r 68.8 1 — 9.0 + 13 45.2 151 46 36.5 *~- 22 52 57.3 61 62 -68.5 I- ~ 1 4.9 j- 32 3.6 145 14 1.9 1- 16 20 22. 7 63 78. 5 88. 7 - -~ 3. 3 ~$ 15. 5 108 25 20.4? 64 ---- --- 1 28.f2 15.0 107~ 53 47.B 04. Han. 65 78.3 86.6 --- 41.0 + 1f 18.7 145 25 38.4 1- 15 31 59.~2( + 1.8 N. Tremulous. 158 OBSERVATIONS WITH THE MURAL CIRCLE. 1: VD IMICROSCOPES. MICROMETER. DATE, OBJECT. 1864.'. d ~ ~ ~~~A B. C. D. E. F. ean. Observed. ICorrec'd. o, -, l/,', 1864. 0 II II, ~ ~ ~ r. r. in. July 20 I Sun. L. L, 4 I-IV. 108 4 62.6 66.6 61.0 58.7 59.1 63.8 61.97 30.246.244 - - 2 Sucn S. L. - - - 4 VI-IX. 108 34 63.2 69.6 62.4 61.0 61.6 65.9 63.95 27. 380.394 30.051 21 3 Sun S. L.-5 III-VII. 108 49 60.9 63. 7 60. 3 58.1 57.4 61.7 60.35 33.71.8.718 30. 000 4 Nadir 17h. 3-54. 4 269 59 60.5 58.9 60.3. 56.6 56.0. 59.2 58.58 29.893.902 - - 5 ql Draconis- - 4 VI-IX. 56 39 62.2.62. 8 65.9 63.1 59.7 65.0 63. 12 27. 969.904 30. 033 6 B. A. C. 2095, S. P. 3 5-1. 28 34 59.2 61.4 64.4 63.0 57.5 60.0 60.92 25.707.710 7 a Lyra - -IX. 90 14 60.6 62.5 62.2 598 56.4 61.5 60.50 32.169.166 22 8 Sun N. L. 4. - 4 I-IV. 108 29 60. 0 65.8 61.6 61.1 55.4 58.1 60.33 32. 844.830 30.132 9 Sun S. L. 4 VYI-IX. 108 59 60. 0 64. 7 60. 5 60. 8 55.6 58. 0 59. 93 29. 886.893. - 10 Nadir 8h. 46m. - 3 -269 59 60. i 63. 0 61.7 61.2 56.8 58. 0 60.13 29.937.947 - - 11 a Lyr-e - III-VII. 90 14 59.3 66.6 63.9 64.5 57.9 60.4 62.10 32.209.206 30.164 23 12 Sun'S. L. - - - 2 1, III. 109 14 59.2 67.3 60.9 63. 4 57.7 60.3 61.47 35. 073.065 - 13 Sun N. L. -. - 2 VII,IX. 108 39 59.5 69.0 61.6 62.7 57.5. 60.5 61.80 28.359.374 30.226 14 Nadir IlH. 40i. - - 3 - - 269 59 61.6 61.9 61. 0 158.1 58.4 60. 5 60.25 29. 924.934 - - 15 B.A. C. 5946 - -- 5 1IX. 156/4961.4 64.0 [61.9 60.2 57. 3 58.5 60.55 31.796.813 30.203 16 0. Arg. S. 17209 3 III-VII. 149 39 61.5 1.64.0'63.2 60. 9 57.2 58.5 60.88 32.049.067 - 17 O. Arg. S. 17506 I- - - 1 V. 151 5459.3 63.3 61.8 59.2 56.3 57.9 59.63 33.187.204 - 18 0. Arg. S. 17681 2 IV, VI. 150 9 59.6 62.1 61.4 58.9 55.9 56.0 58.98. 33. 817.823 19 B. A. C. 6190 1 IV. 157 39 60.1 63.3 62.7 60. 0 57.1 58.0 60.20 43.395.410 - 20 B. A. C. 2095, S. P. 5 VII-III.. 28 34 58.7 63.2 65. 0 63.5 59.0 59.7 61.52 25. 671.715 - 21 a Lyrre- 3 III-VII. 90 14 58.0 64.1 61.3 59.6 57.5 60.0 60.08 32.134.142 30.203 22 B.A.. 2326, S. P 2 VI, IV. 31 34 60.2 67.0 65.1 65.6 59.6 61.1 63.10 30.629.668 - 23 Eunomia - - - V. 157 29 61.0. 63.0 63.1 60.5 56.1 67.9 61.93 27. 870.876 30.207 25 24 N.adir 17h. 30m.:3 269 59 59.4 61.2 61.2 59. 0.56. 6 58.9 59. 39 29. 892.:900 - 2.Ag.10 5 I 3275.083 3 25 0. Arg. 5. 17091 -7.5 1 V. 152 9 59.5 62.5~ 62.3.59.0 55.8 57.2 59.38 32.705.708 30.003 26 B.. A.C. 6015 6.2 1 IX. 155 44 61.0 63.2 62. 8 59. 1 56. 0 57.7 59.97 26. 329.370 - - 27 B.A. C. 6249 6.5 5 III —VII. 159 19 60.7 63. 4 64.7 62.1 56.8 57. 8 60.92 31. 961.975 30. 002!28 Anon..18h. 29ni. 57s. - - 1 V. 152 1461. 0 64.0 64. 3 61. 8 56.9 58.2 61.03 16.150.167.. 29 B.A. C. 6346 6. 3 1 V.. " 40.411.423 - 30 Lacaille 7823 8: 1 V. 168 14 61. 3 63.6 65.0 63.2 56.9 58.2 61.37 32.259.276. - 31 Lacaille7873 8.: 5 III-VII. 41.789.798 - - 32 Victoria. - 8.5 3 III-VII. 136 24 60. 5 65.0.63. 8 60. 0 57. 9 59. 3 61.08 34. 559.566 - 33 Eunomia - - 9.0 3 III-VII. 151 24 60.1 63. 0 63. 4 60. 4 56. 0 56.2 59.85 29. 307.327 30. 003 34 Weisse XIX, 1319 - 7. 0 1 V. 143 9 60. 4 64.2 63.5 61. 0 56.7 58.1 60. 65 28. 498.507 30.009 35 Psyche. 9.8 1 V. 146 44 60.2 62.3 62.0 59.1 55.1 57.6 59.38 27,065.079 - - 26 36 Sun N. L..2 I, III. 109 19 59.4 66.4 59.0 60.8 58. 2 60.2 60.67 30.322.314 30.156 37 Sun S. L.. 2 VII, IX.'.109 49 56.4 65. 3 1 58.7 59.6 56. 9 58.8 59.28 27. 356/.371 - - 38 Nadir 12h. 5 269 59 61:0l 59. 4 59 1 55.66 58. 3 60.6 59.00d'29.870.880 - - 39 B.A.C. 5724 - 1'V. 132 54 61.3 64. 4 60.5 57. 4 58.0 61.3 60. 48 32.565.573 30.188 40 w Draconis --- 5 III-VII. 60 4 61.5.63.4 64.6 60.1 61,4 65.4 62. 73 30.713.696 30.200 41 Nadir 1.8h. 3 269 59 60. 3 62.3 60.4 57.8 58.6 61.4 60. 13d 29.913.921 - 27 42 Sun S. L.. 4 I-IV. 110 4 59.8 63.2 59.6 57.7 58.5 61.0 59.97 29. 988.979 - - 43 Sun N. L.. 4 VI-IX. ~ 109 34 60.4 64. 1 59. 0 57.5 58. 3 60. 9 60. 03 32. 873.882 30. 259 44 1 Aquilt 5 I-IX. 137 9 61.4 61.5.60.2 56. 0 56.0 59.8 59.15 24.913.924 30.216 45a Lyr4e 4 90 14 61.6 62.6 63.2 57.5 59.4 63.7 61.33 32. 269.267 - - 46 Nadir 18h. 40m. 4 269 59.60.5 59.4. 60.0 56. 3 57.2 61.2 59.10 29. 887.894:./ 47 Victoria-.1.V. 136 19 60.5 62. 6 60. 5 55. 0 57. 8 60.2 59.43 24.595.600 30.212 48 a Canis Majoris - 2. VIIIX. 145 24 60. 1 63. 9 60. 9 57.4 56. 8 59. 6 59.78 31.225.251 30.220 28 49 Sun N. L.. 2. 1, III. 109 49 60. 0 63.6 58.4 57.8 58. 5 62.1 60.07 34.910.894 50 Sun S. L.-.2 VII, IX. 110 19 59.2 63. 3 58. 3 56. 5 57.9 60.2 59.23 31.927.937 30.191 51 Nadir 12h. - 6 269 59 58.8 54.7.55. 1 50.9 54. 7 59.4 55.60d 29.760.768 - - 52 0. Arg. S. 17728 5 I-Ix. 148 14 57. 3 56.0 56. 1 51. 8 51.2 55.5 5. 65 30. 541.557 - 53 B. A. C. 6220 - - - - 3 ~I-V. 157 24 57.2 58.3.57.0 53.1. 52.1 55.7 55.57 28.569.586 30.072 54 Victoria.. 1 V. J 136 24 59. 5 63, 0 59. 5 4. 9 56.2 60. 0 58. 85 33. 597.602 30. 063 55 Eunomia - I IX. 151 14 60.4 60.6 60. 0 55.5 55.5 58.1 58.35 34. 575.600. 30.064 56 X UrsmeMinoris,'(Ref.) 2 1,2. 319 59 61.0 61.9 61.8.55.2 55.5 60.2 59.27 30.644.65:3 - - 57 2, Ursve.Minoris.- 3 39 59 59. 4 62;1 63. 0 61.0 52.9 63.7 60.35 29.228.181. - 58 a Cygni, (Ref.) - I-I-2. 2 75 54 59.6 59.7 61.0 56. 58. 0 -61.6 59.45 31. 258.307 59' a Cygni - - - VIII, IX. 84 4 60.4 62.3 62.'0[ 60.0/ 58.6 64.3 61.27 [28. 651.615 30.051 60 Nadir 21h. 50mr..' 3269 59 59.5 60.9 60.11 56.5 57.3 61.5 59.30 29. 895.902.. 61' Cygni — IX. 99 14 59.5 62.7 59.5 57.3 5.8[ 60.4 59.20[ 33. 825.814 30.045 62 Neptune - I, VII. 126 59 59.2 62. 3! 60.0!S. 5 55. 0!8. 1 S8.3S 31. 2S9.27S 29. 991 63 a. Canis Majoris..3 IV-V. 14S 24 59. 1 61. 1 S8. 4 36. 0 S4. 5 S7. 8 S7. 82 31. 125.-2 1 29. 984 29 64 -Sun S. L. -. - - 4 I-IV.'110 34 62.6 65.2 60.4 59.0 60.0.63. 1 61.72 33. 411.403 29. 956 65 Su N. L..4 VI-IX. 109 59 63. 9 65.9 61.0 60.2 61.6 64.2 6-2.80 26. 819.826 -. 66 Mercury, centre,, - - - - 1.I V.. ~ 1112 24 60.2 61.1 56.6 54.9 57.8{ 61.2 58.63 27.859[.864 29.936 OBSERVATIONS WITH THE MURAL CIRCLE. 159 THERM'S. CORRECTIONS FORCorrected Read- Observed Decli- Reduct'nto I Mic. zero. REMARKS. ing. nation. 1860.0. At. Ex. Micrometer. Object. O~~~~~~~~~~~~~~~~~~~~~~ 0 0,I I I 0 I IL tI - --- 29, 943 - 9,.4 + 15.1 108: 5 7, 6 N Micrsoes red by D 2l 80. 5 90. 0. - + 1 19, 9 + 15. 5 108 36 39., ~+ 20 32 45.8 Microscopes read by ID. 280,5 90).. I 119,9 + 15, 5 108 36 39,3 3 80.0 84.9. - 1 58.3 - 15 31.1 108 3230.9 2021 8,3 4 5 76.0 68.3.. ~ 1 3.9 36..9 56 40 30.1 72.13 9.1 11.4 Through dense haze. 6 - - -66.6 -- 2 12.6 - 1 42.9 28 35 30. 6 79 41 51.4 + 25. 0 Through dense haze, 7. — -.- 1 9.7 0.'2 90 13 51.0 38 39 48.2 27.5 8 73.0 75.5 -- 1 30.5 15.9 108 28 45.7 H 9 - - - - + 1.6 16.4 109. 0'17.9 20 9 7.4 10 11 68.0 60.9 -- 1 10.9 0.2 90 13 51.4 38 39 47.8 27.8 12 - -9.926 -- 2 41.0 16.5 109 12 36.9 6, 10~~~~ 9 56 47, 6 13 71.7 82.2. 48,6 15,.9 108 41 6.3 14 Image dim, 15 72.,5 69.1 - 59.1 2 10.8 156 51 12.2 - 27 57 33.0 + 8.0 16 - - - 29.918 1 7.3 1 36.2 149 40 29.7 20 46 50.5 + 1.8 17 - -. 143.0 1 45.5 151 55 2.1 23 1 22.9 4.2 18. - - - - - 2 2.3 1 38.3 150 9 34.9 21 15 55.7 7.3 19 - - 7 2.8 +.2 16.3 157 35 13.7 - 28 41 34.5 - 9.8 20 - 65.7 -t 211.7 - 1 43.7 28 35 29.5 -+- 79 41 50.2 + 23.4 21 71.0 65.4 -- 1 9.7 + 0.2 90 13 50.5 38 39 48.7 28.1 22 - - 64.5 -- 23.5 -- 132.4 31 33 7.2 + 82 39.27.9 9+ 36.8 23 70.(0 64.1 + 1 4.0 + 2 16.8 157 33 22.7 -- 28 39 43.5 N. Hazy; very doubtful, 24 25 70.7 66.5 -- 1 27.4 1 46.2 152 10 18.1 23 16 38,9 ~ 4.9 26 - - - - + 1 51.2 2 4.6 15548 55.7 26 55 16.5 ~ 3.1 27 70.0 64.8 8- 1 4.4 2 28,.3 159 21 24.8 30 27 45, 6- 13. 6 28 + 7 10.9 1 47.4 152 23 59. 3 23 30 20,1'19.7 29 -- 5 29. 2 1 46.5 152 11 18, 3 23 17 39.1 20. 6 30 - 1 13.9 4 24, 0 168 18 11.4 39 24 32.2 19.4 Blurred; uncertain. 31.. 6 12,.2 4 22.2 168 13 11. 3 3919 32, 1 23.2 32.. - 25. 6 59.2 136`23 34.6 729 55.4 33 69.2 65... + 18.5 1 43.5 151 27 1.8 22 33 22.6 34 68.7 63.9 44.2 1 15.5 143 12 0.3 14 18 21.1 56.0 35 - - - -.. + 1 29.0 1 26.3 146 47 54.6 - 17 54 15.4 Very faint. 36 72. 5 84.5- 12. 4 16. 4 109 20 4.6 7 19 1 49. 0 Both limbs tremulous. 37 - - 1 9.8 16.9 109 51 35.9 38 39 75.0 74.6 -- 1 23.2 +- 51.8 132 54 29.0 - 4 0 49.8 17.5 40 75.0 73.1.. 24.4 --. 32.2 60 4 6.1 + 684933.1 10.2 41 42 - 1.9+ 17.1 110 515.1 N. + 19 4 9, 8 43 76.5 88.0 - - 1 32.9 16.6 109 33 4 +. 1 9 44 76.5 74.1 + 2 36.5 1 0.3 137 13 35.9 8 1956,7 21.8 45 -, -. - - - 1 13.6 0. 2 90 13 47.9 + 38 39 51.3 - 29.2 Wires I, III, V, VIII. Cloudy. 46 47 76. 0 73.7 + ~ 2 46. 6 58.6 136 23 44.6 - 7 30 5. 4 Faint and uncertain. Bar. and ther. read at 48 77. 0 86. 6 - -- 41. 8 1 19. 0 145 25 36. 9 16 31 57.7 + 16.4 D. 19h. 12m. Whole number rev, recorded 34. 49 2 35.9 16.7 109 4 40. 8 Whole number rev. recorded 35. 1~~~~~~~~~~~~~~~~09440$I 50 80. 0 89.7 1 3.2 17.,2 110 19 132 1 50 1.2 51 Good. 52 - - - -` -. 20. 0 1 29.2 148 16 3, 8 19 22 24. 5 - 82 Degrees and minutes of circle reading assumed. 53 79. 5 76.7 + 41.7 2 12. 3 157 27 49. 5 28 34 10. 3 11.7 Clouds from wire VI to IX. Differs 5' from B. A. C. 54 79.0 76.0 - 1 55.4 58.1 13624 1.5 7 3022. 3 55 78.7 75 5 2 26. 7 1 40. 6 151 14l 12. 2 -- 22 20 33. 0 At. ther. recorded 73.7. 56 --- - - - 23.0 ~[ 1 6.1 320 0 42.3 + 88 54 21.5 56.5 57 - - - + 23.2 -- 1 6.1 39 59 17.4 88 54 21.8 At 20h. 6m. 57s., 8m. 12s., and 9m. 27s. 58 - -. - 43.5 + 5.8 275 54 21.7 44 48 0.9 68. 6 59 77.5 73.5 1. + 40.8 - 5.8 84 5 36.2 44 48 3.0 60 61 77.5 73.0. - - 2`2.1 + 9.0 99 13 6.1 29 40 33.1 - 77.4 Whole number rev. recorded 34. 62 74.5 69.3.. 42.5 42.0 126 59 57.8 + 1 53 41.4 63 79,0 88.7 [.. 38,3 1 18.1 145 25 37.6 -- 16 31 58,4 ~ 16.4 Ha. 64 84.0 93,1.. 1 49.,r 17. 110332,96 65 - - - - - - ~ 1 36.9 16.6 110 1 56.3 1 66 865, 94 1- 1 4.3 ~ 19.5 112 26 22.4 +It 16 27 16.8 II 1__ I', L - _, __ _ i ~~~~~~~~~~~~~~~_ I I~~ 100 OBSERVATIONS WITH THE MURAL CIRCLE. * 4 aMICROSCOPES. MICROMETER. I DATE. 0 OBJEA CL Y _'S A. B. C. D. E. F. Mean. Observed. Correc'd. 1864. 0r r. in. July 29 1 a Ophiuchi, (Ref.) 4 I-IV. 243 44 60.1 55.2 60. 0 52.6 55. 3 62.1 57.55 26. 573.584 29.908 2 a Ophiuchi 3 VII-lX. 116 14 60. 8 58. 3 56. 1 51. 4 55. 1 60. 4 57. 02 33.125.134 - - 3 Anon. 17h. 43m. 21s. 9.0 1 V. 157 29 60, 9 58.2 58. 3 53. 5 55. 6 59.0 57.58 37. 006.018 - 4 Draconis, (Ref.) 4 I-IV. 282 34 60.4 55.5 58.8 51.9 54.9 60.8 57. 05 26.262.310 - 5 y Draconis - 4 VI-IX. 77 24 60.3 59.1 62.2 56.0 59.6 64.0 60. 20 33.418.399 29.908 6 Nadir 18h..10m. - 3 269 59 60. 3 57. 3 57. 5 53. 0 55. 9 61. 7 57. 62d 29. 835.840 7 Anon. 18h. 29m. -38s. 8.0 1 V. 152 14 60.2 58. 0 59.0 54. 1 54. 4 58.9 57. 43. 15. 940.949. 8 B. A. C. 6346 7.0 4 VI-IX. 40.164.191 29.904 9 Victoria - 9,0 1 V. 136 24 59.8 59.3 58.1 53.0 55. 3 59.7 57.53 32.385.399 - - 10 Eunornia.. - 9,0 1 IX. 151 14 61.7 59.2 61.2 55. 6 55. 3 60. 0 58.83 33. 061.095 29. 900 11 Neptune - - -. 5 III-VII. 126 59 61. 0 61. 4 60. 5 57. 0 55.2 59. 1 59. 03 30.749.752 29. 886 30 12 Sun N. L. -... 2 VII, IX. 110 14 61.5 63. 7. 59.5 56.7 58.1 61.5 60.17 27.475.489 29.920 13 Mercury - 5 1-IX. 113 4 61.0 62.5 58.6 58.0 56.9 63.0 60. 00 29.983.987 29.913 14 O. Arg9. 8. 16256 2 IV,)VI. 148 961.4 59.0 58. 3 55.8 53; 6 59. 3 57. 90 30. 323.341 29.880 15 B. A. C. 5809. =. 5 III-VII. 158 54 62.4 60.4 61.0 59.9 54. 5 61. 1 59. 88 31.168.189 16 O Ophiuchi - -. - - 1 V. 149 49 63.0 61.0 60.9 57.8 55.5'61.0 59. 87 30. 145.162 - - 17 B. A. C. 5966 8. 0 5 1-IX. 156 39 63.4 61.1 61.7 58.5 55.8 61.2 60.28 29.169.199 - 18 S Sagittaril - - - 6.0 5 II-VII. " " " " 33. 731.738 29.900 19 0. Arg. 8. 17340 9. 0 1 V. 149 54 62.7 63.0 6.2.0 58.5 55.9 61.5 60. 60 37. 779.782 - - 20 Anon. 17h. 52m. 14s. 8. 5 3. VI-IX. 166 54 63.4 61. 8 63. 1 60. 8 56.3 61.4 61.13 31.689.710 - - 21 B. A. C. 6160 - - 7.0 5 1-IX. 157 49 63.0 62.1 62.1 59.2 56.0 61.7 60. 35 35.814.832 - - 22 B. A. C. 6222 -. - - S 1-IX. 151 49 62.7 62.0 60.2 62. 6 56. 3 61.5 60. 88 28. 683.697 29.902 23 B. A.C.69 - 6292I V. 147 54 65. 0 63. 0 64. 4 59.5 57.1 63.5 62.08 36. 682.685 24 B. A. C. 6301 1 VIII. "28.015.037 25 0. Arg. S. 18577 - - 5. 1-IX. 148 14 60.1 57.2 58.1 53.8 51. 8 56.2 56.20 26. 619.632 26 0. Arg. S. 18604 - - 1 IX. 22. 054.085 27 Victoria - -.. 3 Il-VIII. 136 24 59. 9. 60. 5 58. 0 54. 5 54.5 59. 5 57. 82 35. 850.857 28 Eunomia-.. I V. 151. 9 59.8 58.9 59.7- 55.5 52.9 58.3 57.52 29. 435.446 29 6 Aqnilve 5 1-IX. 126 4 60. 7 59.9 59. 0 54. 5 54.5 59.2 57. 97 35. 749.750 29.914 30 0. Arg. 5. 19909 - 5 I-IX. 152 24 61.7 59.6 60. 7 57. 3 54. 6 59.8 58.95 26. 516.535 - - 31 a Aquike.. 5 I-IX. 120 24 62.3 61.2 60. 0 56. 0 56. 3 60. 8 59. 43 35. 495.. 500 - - 32 Nadir 20h.. 5 - 269 59 61.6 60.2 60. 0 57. 6 56.3 63.0 59.87d 29.898.909 - - 33 0. Arg. 5. 20423 - 4 II-VII. 146 9 58. 3 58. 4 58.'9 53. 9 54. 0 58. 0 56. 92 35. 042.058 29. 919 34 B. A. C. 7147 - 5 _1-X. 155 14 59. 4 59.7 60. 1 59.5 54.6 58.1 58. 57 20. 128.156 - - 35 B. A. C. 7205. 5 1-IX. 42. 944.965 36 0. Arg. 8.21129 - S 1~~~~-TX. 1.51 44'59. 3 61.0 61.8 57.8 56.1 59. 5 59.2~5 31. 196.2~24 2.1 36 0. Arg. S. 21129 5 I 29.91 37 ~ Capricorni - -5 -I X. 7" " " " 17. 590 606 - - 38 Nadir 21l. 30mn. - 3... 269 59 59. 3 59.0 58.2 56. 4 54. 8 61.0 58.12 29.843.849 Aug. 1 39 0. Arg. S. 16100 - 7.8 1 V. 157 54 60.5 57. 6 58.4 54.5 52.0 58. 0 56.83 30. 500.508 29.937 40 Weisse XVI, 958 - 8. 0 1 V. 132 59 62.2 60. 0 59.7 56.8 55. 5 62.1 59.38 28. 960 970 - - 41 Anon. 16h. 56m. 17s. 9.0 1 V. 157 34 62.9 59.5 60. 5 57. 5 54.7 59.4 59. 08 30. 547.553 - - 42 Anon. 17h. 4Ut. 34s. 7.7 5 1-IX. 133 19 63. 0 610 61.0 56.9 56.6 63.1 60.27 28.112.139 - - 43 Anon. 17h. 14m. 38s. - - 5 III-VII. 160 24 63. 6 59.9 63. 5 57. 1 55. 9 60. 6 60. 10 29. 871.882 - - 44 B. A, C. 1706, 5. P. - 4 VII-IV. f23 49 62.7 61. 1 65. 4 60. 8 58.7 62. 5 61.87 25. 849.876 29. 952 45 ip' Draconis, (Ref.) - 3 III-V. 303 19 63. 0 58. 2 61. 4 54.7.55. 3 59. 8 58'.73 31. 876.901 - - 46 ~11 Draconis — 3 VI-VIII. 56 39 61. 0 58. 5 63. 0 58. 6 57. 8 65. 1 60. 67 28.008.970 47 6 Ursme hinoris, (Ref.) - 1 4. 317 39 61.5 58. 0 60.5 52. 3 55.0 58.5 57. 63 26. 210.2-26 29.942 48 Nadir 18h. 3m... 3 - - 269 59 63. 6 60. 5 62. 9 57.7 58. 9 64. 2 61. 30d 29. 950-.959 49 0. Arg. S. 18623 6.5 1 V. 149 59 63.0 60.3 62.5 57.6 55.9 59.8 59. 85 29. 799.803 50 Lacaille 7873 - 1 VII. 168 9 63. 1 60.5 64. 1 59. 4 56. 6 59.6 60. 55 31.905.924 51 B. A. C. 6677 8. 0 5 III-VII. 157 19 62.6 60. 9 63. 0 58.5 55.9 60. 0 60. 15 28. 067.085 29. 934 52 0. Arg. 5. 19880. 7.5 1 V. 153 34 61.9 59.5 61. 9 56. 5 53. 8 59.5 58.85 33. 350.365 53 P Aquil - - - - 5 [-IX. 122 49 62.2 60. 6 61. 0 57. 3 55. 8 61. 1 58.00 32. 672. 672 54 Psyche 9.7 1 V. 147 963.0 60.2 62.1 57.2 55.9 60.6 59. 83 27.317.333 - - 55 Neptune - 4 I-IX. 126 59 62.7 63.3 63. 1 59. 8 57. 0 61.0.61. 15 29. 109.124 29. 869 56 Nadir Oh. 45m.. 3 - - 269 59 62.4 62.7 63.9 61.9 57.5 63. 4 61.97 29. 980.990 2 57 Mercury, centre - - S III-VII. 115 4 60.9 64. 1 61. 4 60.2 57. 6 63. 1 61. 22 29. 162.177 29. 832 3 58 sinK Ophinchi - - 1-IX. 3119 14 60.8 59. 5 57. 6 56. 9 52. 5 58. 9 57.7r0 24. 803.803 f29. 754 59 in UrssuMinzoris -. 3 1-5. 46 39 61. 1 60.2 64.5 62.4 57.5 61.9 61. 27 32. 145.161 - 60 Nadir 17h. lOin. - 3 - - 26 59 62.3 61.2 62.9C 59. 8 57962. 5 61. 10 29. 936.9345.61 B. A. C. 1706, 5. P.- 5 VII-Ill. ~23 4d9 61.6 6:3.0 66.0O 64.0 58. 4 61. 1 62. 35 25. 775.-806 - 62 0. Arg. S. 17091 7.S 1 V. 15 9 61.7 61. 0 6 C3.1 59.8 5. 3 60. 3 60O. 20 32. 625.629 - 63 0 Draconis - -3 IV-VI. 60 4 60.0 58.4 6j3.4 60.2 56.4q 62. 5 60. 15 30. 665.660 -. 64 B. A. C. 6046 6.5 5 111I-VII. 16:3 14 61 6 61 5 63.8 60255. 5 59.7 6 0.38S 26. 974.989 29.7r59 65 6 Ur~sie Minoris - - 5 1-5. 42 19 5i9.5 62: 2 65. 0 6 3. 1 58, 0 1 61.i55 33. 575 -.578 29. 752Z OBSERVATIONS WITH THE MURAL CIRCLE. 161 THERM'S. CORRECTIONS FOR- _____________ ___________ ___*_____|_ Corrected Read- Observed Decli- RIeduct'nto, Mic. zero. ing. nation. _ REMARKS.;= t BI~c zero q q ing. nl1ltion 1860.0. At. Ex. Micrometer. Object. 1 83. 5 80. 1 29.918 + 1 44.5 - 26. 9 243 46 15. 1 + 12 39 54. 3 - 1.3 Ha. 2. -- - I 40.8 + 26.9 116 13 43.1 + 12 39 56.1 3. -.... - 3 42.5 2 10.9 157 28 25.9 - 28 34 46.7 + 1.9 4 - -.... + 1 53.1 + 12.3 282 37 2.4 + 51 30 41.6- 16.3 5 83.0 79.2.. - 149.1 -- 12.3 77 22 58.8 + 51 30 40.4 7 7 17.7 + 1 44. 4 152 23 9.5 - 23 30 20. 3 20. 1 8 82. 5 78. - 5 21.9 1 43. 5 152 11 19.0 23 17 39.8 - 20.7 9 - - - - 1 17.8 57. 6 1:'6 24 37.3 7 30 58. 1 10 82.0 77.5 1 39.5 1 39.7 151 14 59.0 - 22 21 19.8 11 79.0 74.3 - 26.1 41.5 127 0 14.4 + 1 53 24.8 12 84. 3 95. 0 29. 909 + 1 15. 8 16 4. 6 110 32 20. 5 18 21 18. 7 D. Tbrough clouds. Of little value. 13 84.5 95.8 - 2.4 20.1 113 5 17.7 + 15 48 21.5 14 84.2 84.0 13.5 1 27.2 148 1111.6 -- 1917 32.4 + 20.9 15 - -. - 40.1 2 19.7 158 56 39.4 30 3 0.2 18.7 Faint. 16 - -. 7.9 1 33.3 149 51 25.2 20 57 46.0 13.3 17. +. -+ 22.2 2 5.5 156 42 27.9 27 48 48. 7 6. 8 Faint. 18 84.0 82.0 - 2 0.0 2 5.3 156 40 5.5 27 46 26.3 +- 3.7 19.. 4 6.7 1 33. 5 149 52 27.4 20 58 48. 2 - 1.3 1 rev. less than Argelander. 20 -..... 56. 4 3 49. 3 166 57 54. 0 38 4 14. 8 0. 0 Missed wire VIII. 21.. -- 3 5.6 2 12.7 157 49 7.4 28 55 28.2 7.2 22 83.5 81.0 - + 38. 0 1 41.6 151 52 20.4 22 58 41.2 13.1 23 -.. - 3 32.3 1 26.7 147 52 56.4 18 59 17.2 18.2 24 -... - 58.7 1 27.0 147 57 27.7 19 3 48.5 18.7 25 - - - 1 42.7 1 28.2 148 18 7.1 19 24 27.9 23.2 26 -.. -.. + 4 5.2 1 28.3 148 20 29.7 19 26 50.5 23.8 27 - - -- 3 6. 4 57. 3 136 22 48.7 7 29 9.5 Probably 5 rev. 2' 36". 7 too great. 28 - -. + 14.5 1 39.0 151 11 51.0 - 22 18 11.8 Several small stars in the field. 29 82.7 80.0 3 3.0 39.8 126 2 34.7. + 2 51 4.5 44.4 30 - - - -+ 1 45. 7 1 44.6 152 28 29.2 - 23 34 50.0 49. 0 31 - - 79.3. - 2 55.2 32.1 120 22 36.3 + 8 31 2.9 54.3 32 Ver good. 33 82.2 78.0. -- 2 41.3 1 21.6 146 8 37.2 1- 7 14 58. 0 63.6 Missed wire VL 34 -. 5 5.6 1 59.2 155 22 3.3 26 28 24.1 70.5 35 - - 77.1 - 6 49.1 1 58.2 155 10 7.6 26 16 28.4 73.3 36 81.7 75. 0 - 41.2 1 42.4 151 46 0. 4 22 52 21.2 79.5 37 -. -. + 6 25.5 1 43.2 151 53 7.9 22 59 28.7 - 85.1 38 39 85.5 85.9 29.921 - 18.4 2 12. 5 157 56 50.9 29 3 11.7 + 27.4 N. 40.-..- + 29. 8 50.5 133 1 19.6 4 7 40.4 18.3 Error of 1' in Weisse's reduction from B. Z. 41.. - 19.8 2 10.5 157 36 49.7 28 43 10.5 23.3 42 - - - - + 55.8 51.2 133 21 47.2 4 28 8. 0 C. R. recorded 153~. 43 -. - - 1.2 + 2 31.1 160 27 32.4 - 31 33 53.2 15.9 44 85.5 84.7 + 2 6.8 - 2 2.0 23 50 6.6 + 74 56 27.3 + 2.9 45 - - - - 1 2.0 + 35.8 303 19 32.5 72 13 11.8 - 14.2 46.. - + 1.1 -- 35.8 56 40 25.9 72 13 13.3 47 - - 82.2 1 55.8 + 59.9 317 42 53.3 + 86 36 32.5 25.1 48 49 - - - - + 3.7 1 34.2 150 1 37.7 - 21 7 58.5 23.9 50 -1 2.8 4 13.2 168 13 10.9 39 19 31.7 22.7 51 - - 81.5 + 57.5 2 10.0 157 23 7.6 28 29 28.4 42.9 52 -. - - 1 47.9 1 49.3 153 35 0.2 - 24 41 21.0 48.0 53 - - - - - 126.2 35.2 122 49 7.0 + 6 4 32.2- 56.1 54 - - - +- 1 21.1 1 24.6 147 12 45.5 - 18 19 6.3 55 80. 2 75.7 25.0 41.4 127 1 7.5 +.1 52 31.7 Missed wire III. 56 57 84. 0 89.8 29.912 23.0 22.3. 115 5 46.5 13 47 52.7 Ha. 58 81.0 75.2 |.-+ 2 40.1 - 30.8 119 18 8.6 9 35 30.6 |- 14.3 N. 591 - -.. -- 1 10.5 -- 51.8 46 37 58.9 82 15 40.3 2.1 60 61.. 74.7. - 2 8.7 - 2 3.6 2350 7.4 +- 74 5628. 1 3.2 62 -- -- 1 25.1 +- 1 43.8 1521018.9 - 231639.7 - 5. 0 63. - 23.4 - 31.7 60 4 5.0 ~ 68 49 34.2 - 12.1 Unsteady. 64 800 74.0 -~ 131.6 +- 3 0.8 1631932.7 - 342553.5 + 2.6 65| 79. 74.0 - -- 154.9 -- 1 0.4 4217 6.2 4 — 863633.0 - 25.5 21 162 OBSERVATIONS WITH THE MURAL CIRCLE. 63 6 MICROSCOPES. MICROMETER. a DATE. OBJECT. __ _- - - _ _ _ _ _ C, ~. B OBJ~CT. A. B. C. D E. F Mean. Observed. Corree'd. 1864. 1 / I I I ), I // r. r in. Aug. 3 1 a Lyree - -5 1-IX. 90 14 62. 3 64. 0 65.0 62.0 58. 4 63.6 62.55 32. 323.319 2 Lalande 34916 7. 3 5 III-VIJ. 148 9 62. 0 60. 6 62. 6 60. 0 53. 9 57. 8 59. 48 30. 861.870 3 y Aquie - -- -- 4 I-VII. 118 34 62.0 61.6 60.5 59.7 54.7 59.6 59. 68 28. 443.450 29.761 4 3 Aqni1- - - -1 V. 122 49 62.2 62. 9 63.1 61.9 55. 6 61. 5 61.20 32.711.714 - 5 B. A. C. 6969 - I V. 92 29 61.6 63.6 64. 3 63.1 57.2 62.5 62.05 30. 390. 403 6 B. A. C. 6992 6.5: 3 T-IX. 144 4 60. 6 61. 1 62.6 59. 0 54.8 58.5 59.43 30. 466.485 - - 7 I' Capricorni- - 3 II, V, IX. 30. 787.797 - - 8 0. Arg. S. 20544 - - 5 I-IX. 152 9 62.7 62.1 65.0 62. 3 56.1 61.0 61.53 31..324.351 29.752 4 9 4~ Draconis-5 I7I-VII. 71 59 61.1 63. 0 63. 3 62.9 58..9 64. 5 62.28 30. 133.138 29.872 10 Lalande 34916 8.0 5 Ill-VII. 148 9 60.8 61.2 61.7 59.2 54.1 57. 4 59. 07 30. 872.881 29. 875 I AIv] Sagittari - - 6 6. 0 1 V. 151 44 60.8 61.3 55. 1 60.0 62.4 58.1 59.62 27. 490.499 - - 12 Anon. 18h. 46m. 7s. 8. 0 1 VII. " " " " " " " 34. 100.122 - - 13 v2 Sagittarii - 7.0 1 VII.'''''' "''''' 35.651.660 - - 14 Lacaille 7962 - - 7.0 5 Ill-VII. 167 14 60. 0 62. 4 63. 3 61.4 56. 0 58.0 60.18 27. 567.578 15 Lacaille 8045 8.5 1 V. 162 34 60.6 61.2 62.9 59. 9 54. 3 58. 0 59.48 27.471..481 16 B. A. C. 6607 6.5 1 V. 151 29 61.1 62. 0 62. 9 60. 5 55.1 58. 5 60. 02 28. 303.319 - 17 a Aquilve- - - 5 III-VIJ. 120 19 59.9 61.8 60.1 58.8 55.2 58.1 58. 98 25. 944. 952 29. 872 18 Natdir 19h. 56m.. 3 -269 59 61.5 62.6 57.2 61.0 62. 8 61.4 61. 08 29. 936.945 - 19 2, Ursme Minoris - 3 V. 39 59 61. 6 66.0 66.9 67.2 60. 0 64. 2 64. 32 29. 370.384 29.884 20 a CanisMzajoris -5 -IX. 145 24 59. 5 61. 8 61.4 59.2 54. 5 57.5 58. 98 31. 237.262 30. 003 5 21 Sun N. L.-4 I-IV. Il 49 62.8 66. 5 64. 2 63. 4 60.0 63.1 63. 33 30. 425.417 22 Sun S. L.-4 VI-IX_ 112 19 58.8 61.9 59. 0 58.2 56. 5 58. 3 58.78 27.124.147 30.008 23 Mercury... 5 1-IX. 117 9 60. 0 62. 8 - - 59. 0 56. 1 60. 4 60. 07 30. 594..593 29. 998 2~4 ~ Ophiuchi - - 5.0 1 VII. 149 49 61. 5 60. 9 62.4 59. 4 55.8 60.1 60. 02 30.191.213 30. 043 25 B. A. C. 1706, S. P. - - 4 IV-I. 23 49 60.4 61.9 64. 3 62. 0 58. 0 60. 3 61.15 25.710.803 - - 26 B. A. C. 5989 - 7. 7: 5 III-VII. 152 29 61.8 61.2 62.7 59. 5 55.9 60.7 60. 30 32. 614.621 27 B. A. C. 6023 - - - V. 152 59 62.0 61.2 63.0 60. 0 56.0 60. 9 60. 52 27. 428.440 30. 042 28 6 Ursve Minoris - 5 III-VIJ. 42 19 59.1 61.3 63.5 60. 9 58.5 61.4 60. 78 33.589.591 30. 054 29 0. Arg. S. 18315 9.0 1 V. 150 29 59. 9 60. 5 6. 5 58. 9 55. 0 59. 0 59.30 3-. 302.318 - - 30 a Lyrr — - 4 V-IX. 90 14 60. 3 62. 7 62.6 59. 5 58. 0 62. 9 61.00 32.290.289. - 31 Nadir 19h. 30m. - 4 2- - 69 59 60.0 61.7 61.2 59. 0 57. 0 61.0 59. 98 29.906.915 - 32 Anon. 19h. 36m. 29s, 7. 0 1 V. 152 4 60.4 60. 6 62. 8 59. 0 56. 0 59. 2 59.67 35. 132.149 30. 064 33 g Sagittarii.. - 5.5: 5 Ill-VII. 144 44 60.9 61.5 61.0 56. 6 56.4 58. 5 59.15 33. 734.739 - 34 0. Arg. 8. 20246 - 7.7 5 1-IX. 153 9 60.8 60.4 62. 9 59. 0 54. 9 59.2 59.53 34.179.207 - 35 Anon. 20b. Sm 15s. 9. 0: 1 V. 143 4 61. 2 63. 5 63. 1 60. 0 56. 1 60. 2! 60. 68 32. 253. 270 36 a' Capricorni - - - - 1 I. 141 49 60. 4 60. 6 62. 4 58. 3 54. 8 58. 5 59. 17 34. 302 329. - 37 a2 Capricorni 5 1-IX. 29.937.951 30.065 5 38 SuLn S. L. 4 I-IV. 113 9 60. 5 62. 8 61.0 59. 4 57. 3 62. 3 60. 55 26.297.292 - - 39 Sun N. L 4 VI-IX. 112 39 59.8 63.2 61.0 58.1 58.0 61.8 60. 32 29.274.298 30.188 9 40 Sun N. L.. 4 I-IV. 112 54 60.2 62. 0 61.5 59.1 57. 0 61.6 60. 23 24. 800.783 30. 060 41 Sun S. L.-4 VI-IX. 113 29 60. 9 62.5 59. 3 58. 4 55.8 60. 0 59. 48 31.280.303 - - 42 w Draconis - -. - 5 Ill-VII. 60 4 60. 3 59. 0 621. 4 58. 2 57. 9 64.1 60. 32 30. 767.751 30. 002 43 6 Urspe Minoris. - 5 1-5. 42 19 60. 1 60. 9 63. 2 60. 0 58. 8 62. 1 60. 8S 33. 623.625 30. 008 44 a Lyrm- 5 III-VII. 90 14 60.4 61. 0 60. 0 57. 1 57.0 62.2 59. 62 3. 273.284 - - 45 0 Lyr e-S - - - - 5 III-VII. 95 39 61.0 62. 3 62.2 58.8 58.4 63.6 G6O. 05 28. 405.413 30. 008 46 a Aquilie, (Ref.) 4 I-IV. 239 34 61.0 57. 7 62. 7 57. 3 57. 3 62.8 59. 80 24. 264.285 - - 47 a Aquile —4 VI-IX. 120 19 60. 8 60. 3 58. 9 55. 8 55. 4 59. 0 58. 37 25. 930. 934 30. 006 48 Weisse XIX, 1319 8. 0 5 III-VII. 143 9 60. 6 60. 0 59. 6 56. 3 SS. 2 58. 2 58. 32 28. 353 -370 49 Jadir-3 269 59 62. 1 60. 0 60.1 57.3 56.5 61.6 59. 60d 29. 885.895 - 50 Neptune - Ill-VII. 127 4 62.0 63. 0 61. 6 59. 7 56. 5 61. 1 60. 65 33. 145. 162 29. 976 10 51 Sun S. L.- - 4 I-IV. 113 44 61.5 62. 8 60. 0 58. 9 57. 5 62.0 60. 45 26. 302.297 29. 988 52 Sun N. L.-4 VI-IX. 113 14 60.9 61.2 59.2 57. 0 56. 8 60. 2 59.22 29. 414.435 53 Merury, centre I 1 V. 120 39 60. 2 59. 2 57. 0 54. 3 55. 2 59. 0 57. 48 30. 275.292) 29.972 54 Nadir 18h. 25m. 3 - - 269 59 60. 0 56. 8 57. 1 52.7 55. 0 60. 0 56. 93 29.798 -802 11 55 Sun N. L. - 4 I-IV. 113 34 60. 4 61. 0 58.2'58. 1 56.4 61. 1 59. 20 33. 484.472 29. 982 56 Sun S. L.-4 VI-IX. 114 4 60.8 61. 3 59.2 58. 5 57. 0 61.2 59. 67 30. 318.342 - - 12 57 Sun S. L. 4 I-IV. 114 24 61.1 62.2 60.0 58._7 56.6 61.6a 60. 03 34. 030.022 30. 048 58 Snu N. L;.- - 4 VI-IX. 11:3 49 61.1 62. 5 593.9 59.0O 57.0O 60. 8 60. 05 27. 530.545 -- 59 Venus, centre - S,] Il -V II. 115 4 60.6 61.5 583.5 57. 1 56.7 61.5i 5j9.32 ~27. 732 - 3~3 30. 040 60 Mercury, centre I V. 122 4 59. 8 59. 8 S7. 1 541.5 53. 9 Si8. 7 57. 30. 32. 805 - 809 30. 032 61 6 Ursine Miniloris - - - - 5 1-5.' 42 19 60. 0 60. 5 62. 6 8.658. 4 61. 4 60. 2S 33. 628.62?9 30. 02-2 6-2a Lyrre -- S5 Ill-VII. 90 14 62.9 62. 9 6-2.0O 58. 3 S9.0 ( i4. 4 61.S58 33. 343.3S2 -- 63 LyrrE-S Ill-VII. 9S 39 6i3. 6 63. 1 634. 1 S93. 8 60. f2 6S.1 2. 6 f28. 433~ -440 30. 022 64 PAqiie (Ref.)- 4 1-IY.'279 62.4 S7. 9 61.~1 S7.7 75.0 6 3.4 S9.923 ~27.094.112 -- 65 p3 Aquiline4 VI[-IX. 122 49 62. 0 60. 8 60O. 2 S71. 2Z SS. 1. 61. 2 59. 42 32. 682.683 30. 036 OBSERVATIONS WITH THE MURAL CIRCLE 163 THERMI'S. CORRECTIONS FORMic. zeo.____________ Corrected Read- Observed Decli- Reduct'n to Mie. zero. REMARKS. ing. nation. 1860. 0. or_2;: At. Ex. Micrometer. Object. Z 0 0 0 r. I II II 0 I I I / I II I 1 -. - 29,912 -- 1 15.4 +- 0.2 90 13 47.3 - 38 39 51.9 - 30.9 N. 2P. 73.5..- 30.0 1 28.4 148 10 57.8 - 19 17 18.6 26.1 3 78.0 73.3 q- 45.8 30.1 118 36 15.5 +- 10 17 23.7 53.4 Cloudy. 4 - - -` 127.8 35.6 122 49 9.0 6 4 30.2 56.2 Ha Idly visible 5. - - - 15.4 2.4 92 29 49.0 +- 36 23 50.2 63.6 6 - - -. 17.9 1 16.1 144 5 57.6 -- 15 12 18.4 63.8 7 - - 27.7 1 16.1 144 5 47.8 15 12 8.6 63.8 8 77.5 72.3 3 45.1 +- 1 44.2 152 11 0.6 - 23 17 21.4 66. 4 9 80.0 75.4 7.1 - 17.9 71 59 37.2 q- 56 54 2.0 17.0 Ha. 10 79.0 73.9 - 30.4 + 1 28.8 148 10,57.4 - 19 17 18,2 26.1 11. - - - - I 1 15.6 1 42.6 151 47 57.8 22 54 18.6 27.3 12.-. - - 2 11.9 1 42.4 151 44 30.1 22 50 50.9 27.4 13 - - - - 3 0.1 1 42.3 151 43 41.8 22 50 2.6 27.7 14 -... -~ 1 13.1 3 59.3 167 20 12.5 38 26 33. 3 26.7 15 -.. 1 16.2 2 54.6 162 39 10.2 33 45 31.0 34.6 16 49.9 1 41.7 151 32 31.6 -- 22 38 52.4 38.9 17 78.0 71.8.: 2 4.1 + 32.5 120 2 35.5 + 8 31 3.7 55.0 18 19 77.0 71.4. - 16.5 - 1 6.1 39 59 14.7 - 88 54 24.5 - 58.9 20 77.6 81.9. -- 42.3 +- 1 19.1 145 25 35.7 - 16 31 56.5 +- 14.8 N. Blurred. 21 - ---. — 15.8 18.6 III 50 6.1? 22 79.7 87. 4 — + 1 26. 6 19.1 112- 21 44. 16 47 43.9 Unsteady and blurred. 23 81.3 89.3. - 21.3 24.6 117 10 3.3 ~- 11 43 35.9 Circlediv.undermic. Cobliterated. +0".25 24 81. 0 78. 3. -- 9.4 +- 1 34. 6 149 51 25.'2 - 20 57 46. 0 13. 8 added to mean of microscopes A, B, E, F. 25 - - - - + 2 8.8 - 2 4.0 23 50 5.9 + 74 56 26.7 3.4 Steady. 26... - - 1 24.9 - 1 45.6 152 30 21.0 - 23 36 41.8 4.227. - 77.2. - 1 17.5 +- I 48.1 153 3 6.1 - 24 9 26.9 - 1.9 28 - - 76.4 - -- 155.3 - 1 0.8 42 17 4.6 +- 86:36 34.6 -- 26.0 29 -. - 1 15.4 + 1 37.4 150 30 21.3 - 21 36 42.1 17.3 30. - - I 1 14.5 0.2 90 13 46.7 - 38 39 52.5 31.3 Missed wire VII 31 32 78.7 74.7. 2 44.1 1 44. 2 152 3 59.7 - 23 10 20.5 48.7 33 - - - -1 59.9 1 18.4 144 44 17.6 15 50 38.4 55.1 34 -.. 2 14.6 1 49.2 153 9 34.1 24 15 54.9 57.9 35. —.. 113.9 1 13.8 143 5 0.5 14 1121.3 60.9 36 - 218.4 1 10.6 141 48 51.3 12 55 12. I 62.8 37 - 74.0 -1.2 1 10.7 141 51 8.6 - 12 57 29.4 63.0 Clouds up, 38 - 29.908 + 1 53.3 19.9 113 12 13.7? 39 81.7 90. 0 19.1 19.4 112 40 38.8 1557 13.0 Well defined, 40 84.0 90.0 q- 240.6 19.6 112 58 0.4 15 39 5 Ha. 41 - 43.7 ~- 20.1 113 29 35.8 42 82.5 79.0 26.4 - 31.7 60 4 2. 2 68 49 37.0 13.4 43 82.0 78.5 - 156.5 - 1 0.4 42 17 3.9 86 36 35.3 27.0 44. - - 1 14.4 - 0.'2 90 13 45.4 38 39 53.8 329.3 45 82.0 78.0 - - - 46.8 -- 5.5 95 40 53.3 33 12 45.9 36.6 46.2 56.2 - 32.3 239 37 23.7 8 31 3.0 55.7 47 81. 0 77.5. 2 4.5 + 32.3 120 22 35.1 - 8 31 4.1 55.7 48.- 48.2 1 13.6 143 12 0.1 -- 14 1 8 20. 9 56.7 49 Looked for Ariadne, but it was too faint [to 50 78.0 73.6. -- 1 42.0 41.7 127 4 0.3 - 1 49 38.9 observe. 51 85.0 92.0 29.900 - 1 52.9 20.2 113 47 13 5 52. -. q- 14.6 19.7 113 15 33.5 152215.7 53 87.0 94.4 - 12.3 28.0 120 40 13.1 8 13 26.1 54 55 85.5 95.8 -. 151.9 19.9 113 3327.2 15 4. 5 56.. 13.8 20.4 114 5 6.2 57 85.5 92.8 29.889 -- 2 9. 5 20.8 11423 11.3ID 58.. q- 1 13.4 20.3 113 51 33.7 59 86.0 93.8. - 1 7.6`23.0 115 629.9 1347 9.3 60 87.0 95.1 - -- 1 31.5 ~-`29.6 122 3 55.4 6 49 43.8 61 86.0 83.8 - - ] 51.2 7 59.8 42 17 3.2 86 36 36.0 27.7 6-2 - -- - 17.2 ~ 0.2 90 13 44.5 38 39 54.7 33.0 63 85.s 82.6 -. ~ 45.4 +- 5.4 95 40 53.4 33 1.2 45.8 37.3 64 — }- 1 27.0 -- 35.3 2:37 10 51.6 6 4 30.9 -- 57.6 65 84.S 81.1. _ - 127.5 ~- 35.3 122 49 7.2 +- 6 4 32.0 164 OBSERVATIONS WITH THE MURAL CIRCLE. ~.f ~/ MICROSCOPES. MICROMETER. DATE. _;OBJECT.'. cQ1 n~A. B. C. D. E. F. Mean. Observed. Correc'd. I 1864. O II r. r. vn. Aug. 12 1 a' Capricorni.1.'141 49 62. 0 59.0 60.1 56. 5 53.8 59. 0 58. 40 34.198.215 - - 2 a2 Capricorni 4. VI-IX. "......... 29.866.877 - 3 a Cygni, (Ref.).. 4 I-IV. 275 54 62.8 59.2 61.5 57.8 58.0 62.0 60.22 31.073.112 - 4 a Cygni2 VIII, IX. 84 4 62.3 61.9 64.0 60.2 59.1 64.6 62.02 28.800.765 30.032 5 Nadir 20h. 50m. - 3 269 59 62.6 60. 0 60. 6 57.9 56.5 62.0 59. 93 29. 880.887. 13 6 Sun N. L... - 4 I-IV. 114 9 62.1 63.5 61.8 59.9 57.8 63.0 61.35 30. 825.808 30.006 7 S-un S. L. -. 4 VI-IX. 114 39 62.1 63.5 61.0 59.4 58.0 63.'2 61.20 27.644.656 - - 8 Venus, centre 5 III-VII. 115 29 61.9 62.9 59.4 57.2 57.4 63.0 60. 30 27.135.149 30. 000 15 9 6 Urese Minoris 3 - 42 19 60.1 63.0 65.0 63.3 58.3 62.0 61.95 33. 724.685 30.094 10 (Y Ur- Minoris, (Ref.). 2 4,5. 317 39 60.4 60.6 61.0 55.2 54.6 57.4 58.20 26.112.130 - 11 a Lyrm- -. 5 III-VII. 90 14 60.9 62.0 61,5 59.8 56.5 61.6 60.39 32.306.316 - 12 O. Arg. S. 18564' 7.5 4 VI-IX. 149 19 60.1 59.8 60.5 58.0. 52.6 56.0 57.83 33. 240 266 - - 13 0. Arg. S. 18625 8.0 5 III-VII. 149 39 58. 8 57.4 58. 1 56.0 51.4 54. 0 55. 95 31. 934.946 30. 094 14 Nadir 19h. 55m. 3 -- 269 59 61.2 59.8 60.8 59.0 55.7 60.6 59.52d 29.861.867 - - 15 Moon N. L... - 5 III-VII. 143 59 59.9 60.0 59.5 57.8 54. 0 57.0 58. 03 28.132.149 30.090 17 16 Sun S. L.. - - - 4 I-IV. 115 54 59.0 58.1 55.8 53.0 54.0 59.0 56.48 26.436.426 29.972 17 SunN. L. -. -.. 4 VI-IX. 115 24 59.6 59.5 57.2 54.6 55.9 61.0 57.97 29. 661.673 - - 18 18 Nadir7h. 30m.. - -, 3 - - 269 59 61.6 61.8 61.4 59.8 57.0 60.6 60.37 29.879.889 23 19 Sun N. L-. - - 4 I-IV. 117 24 63.0 65.1 61.1 58.2 59.1 61.6 61.35 30. 830.813 30.136 20 Sun S. L. - - -. - 4 VI-IX. 117 54 65.9 66.2 62.2 60.2 61.4 63.3 63.20 27.609.624 - - 21 Venus, centre... m 5 III-VII. 120 4 63.0 65.8 61.0 58.9 60.5 63.0 62. 03 35. 121.136 30.130 22 6 Ursa Minoris. - 3 42 19 64.0 68.0 68.1 65.9 65.1 67.0 66.35 33. 862.822 30.110 23 a Lyr- - - 5 III-VII. 90 14 62.0 65.8 62.1 61.4 60.2 64.9 62.73 32.416.422 - 24 f Lyrm..... 5 III-VI. 95 39 62.0 65.4 6:3. 2 61.8 62.0 65.7 63. 35 28. 529.531 30.108 25 Nadir 21h. Omn,. 3. - 269 59 62. 3 65.0 63.3 62.1 61.0 63.8 62.92d 29. 965.975 - - 24 26 Sun S. L.. 4 I-IV. 118 14 62.0 65.0 60.0 59.4 58.6 63.7 61.45 26.492.480 30.100 27 Sun N. L. 4 VI-IX. 117 44 63. 0 67. 0 60.8 60.6 60. 1 63.9 6.2.57 29.709 724 28t Venus, centre.. — I V. 120 29 61.9 63.8 60.4 59.1 59.5 62.0 61. 12 28. 195.212 30.088 25 29 SunN. L.. -- 4 I-IV. 118 4. 60.8 61.1 58.2 57.5 57.1 61.1 59.30 28.153.149 29.942 30 Sun S.L. - 4 VI-IX. 118 39 60.5 62.1 58.0 57.5 57.0 60.3 59.23 34.489.510 - 31 Nadir 1lh. 40m.. 3 6.. 269 59 60. 0 59.0 59.5 56. 2 57.7 61.4 58. 97 29.839.849 - 26 32 Sun S. L.4 I-IV. 118 59 61.9 65.0 60.9 61.1 60.0 63.8. 62. 12 32. 892.878 29.944 33 Sun N. L. 4 VI-IX. 118 24 61.0 65.8 61.3 59.5 59.5 62.1 61.53 26.468.490 -. 27 34 SunN. L. 4 I,IV, VI, IX. 118 49 61.0 64.0 60.0 59.0 58.0 62.0 60.67 34. 005.012 29.682 35 Nadir 10h. 50m,.. - 3.. 269 59 60.9 61.2 61.8 58.9 60.1 63.3 61.03 29.907.917 - 29 36 SunN.L. L.. - 4 I-IV. 119 29 60.6 65.5 61.5 59.9 58.1 60.6 61.03 29. 033.025 29.926 37 Sun S. L..... - 4 VI-IX. 119 59 61.8 65.6 63.0 61.0 60.1 61.1 62.10 25. 668.684 - - 38 6 Ursve Minoris.. 5 42 19 63.0 68.9 69.8 69. 0 65.1 66.4 67.03 33. 938.890 29.954 39 a Lyre - - -5 II-VII. 90 14 58.7 63.6 62.2 60.4 57.6 61.6 60.68 32. 401.408. 40 Lacaille 7854 7.5 5 III-VII. 168 34 58.5 61. 1 63.2 60.6.55. 0 57.2 59.27 32.108.130 - - 41 / Lyre - 3 III-VII. 95 39 58. 6 64. 9 64.8 62. 0 59. 7 i 62. 3 62. 05 28. 538 539 - 42 3 Lyr, (Cemp.).- - 2 VIII, IX.'..27. 307.298 29.3958 43 0O. Arg. S. 20339 - 8.5 I VI. 144 39 58.0 63. 5 60.6 58.6 56.1 57.0 58.97 36. 362.377 29.974 44 B. A. C. 7049. - 7.0 5 IIIl-VII. 151 39 58.0 63.3 62.8 60.9 55.3 57.1 59.57 26.108.127 45 B. A. C. 7113 - - 7.0 5 III-VII. 153 34 60.3 64.9 64.1 62.6 55.9 59.5 61. 22 32.964.977 46 O. Arg. S. 20819 7.5 1 V. 153 4 59.8 63.6 65.4 63.1 56.9 60.0 61.47 31. 010.022 47 B. A. C. 7244 7. 0 5 III-VII. 153 39 60.0 64.0 64. 0 62. 3 56. 1 59.1 60. 92 32. 057.074 29. 976 48 0. Arg. S. 21053 7.5 1 V. 148 39 59.9 64.1 64.0 62.1 56.1 58.0 60.70 32. 584.589 49 f2 Cygni -. I V. 81 49 60.6 66.0 66.5 65.3 61.1 63.3 63.80 25. 461.471 29.976 50 Nadir - 5 - 269 59 61.0 65.8 65.3 65.1 59.9 63.0 63.35 29.993.005 30 51 Sun S. L. 4 I-IV. 120 24 60.6 67.1 63.7 63.7 59.7 60.9 62. 62 32. 296.291 30.054 52 SunN. L.. 4 VI-IX. 119 49 61.0 66.8 62.9 62.8 59.0 60.0 62.08 26. 024.050 53 Venus, centre ll-VI. 123 24 61.5 67.5 65.4 64.8 60.8 62.2 63.70 26.411.422 3.054 3.4 305 54 0. Arg. S. 18198 1 VII. 149 59 63.3 65.8 66.9 64.6 60.8 61.2 63. 77 33. 071.092 30.062 55 0. Arg. S. 18577 7. 0 1 V. 148 14 60.5 62. 0 64.0 60. 6 57.0 57. 4 60. 25 26. 819.823 30. 061 56 0. Arg. 8. 18604 7. 3 1 V. " " " " " " " " 22.`295.311 57 Nadir 20h. 12m... 4 269 59 61.2 64.9 65.6 63.8 60.5 62.8 63. 13 29. 952.962 58 B.A.C.7111..... 5 I-IX. 151 44 61.9 65.8 67. 1 64. 9 5.6 61.0 63.27 27.227.2SS 30.079 31 59 55 Camelopardi, S. P. - - 5 VII-TIl. 17 49 60.5 68.8 68.9 69.2 61.7 60.3 64.90 33.116.152 30.134 60 B.A.C. 7039. - 7.5 I V. 153 19 59.5 6.4 5.0 643. S7. S8.3 61.42 14.0994.OO 61 B.A.C. 7040.. 75i 1 VII.'.. ~.... 35.3(9.331 - 62! Lacaillee 8S13 - 8.0 1 V. 164 S9 59. 0 64.6 63.3 64.4 57.1 58.1 61.08 17. 821.825. 63 Lacaille 8540. - 7.5 1 V. " " ".." " 13.075.090 - OBSERVATIONS WITH THE MURAL CIRCLE, 165 THERM'S. CORRECTIONS FOR — Correctecl Read- Observed Decli- Reduct'nto | 4 l Mic. zero. - | ing. nation. 1860.0. a At. Ex. Micrometer. Object. 0 0 0 r I II I II 0 / I 0 II I1 1 - - I - - 29. 889 -- 2 15.6 + 1 9.5 141 48 52.3 - 12 55 13.1 - 63.2 Ha. 2 +- 0.4 1 9.7 14151 8.4 - 12 57 29.2 63.3 3. - 38.3 + 5.7 275 54 27.6 + 44 48 6.9 73.6 4 84.0 80.6 + 35.2 1- 5.7 8 4 531.5 44 48 7.7 5 6 86.5 93.3 - 28.8 + 20.6 114 9 53.4 27 56 7 - - - - + 1 10.0 21.1 114 41 32.3 14 56.5 8 87.5 94.5 - + 1 25.8 + 23.4 115 31 49.5 13 21 49.7 9 80.5 76.8. - 1 59. 2 - 1 0.8 42 17 1.9 86 36 37. 3 28.3 At 18h. 19m. 2s., 19m. 32s. and 20m. 2s. 10 +- - - - ~ 1 57. 6 + 1 0. 8 317 42 56. 6 86 36 35. 8 If record is correct the reflection observation 11 - - - - - - 1 16. 3 0.2 90 13 44.2 + 38 39 55. 0 33.6 must have been taken first. 12. 46.0 1 33.1 149 19 44.9 - 20 26 5.7 22.7 13 80. 5 76.6 - - - 1 4.7 1+ 1 34.3 149 40 25.5.20 46 46.3 23.9 ~~~~~~~~~~~~~~14 ~~~~~~~~~Clouded up. 15 80.0 76.6 29.882 ~ 54.3 -- 31 12.7 143 29 39.6 - 14 36 0.4 16 85.5 94.5 29.877 1 48.1 + 22. 3 115 5,r7 6.8 + 13 12 22.8 17. - - 6.4 21.8 11525 26.1 18 19 78.0 81.5 29. 882 - 29. 2 24.6 117 24 56.7 Limb unsteady and undulating. 20 - - - - -. 110.8 25.2 117 56 39.2 [dense haze. 21 79.0 82. 6. 2 44.6 + 29.2 120 2 46. 6 8 50 52. 6 Disc not defined at all. Observed through 22 |78.0 7237 - 2 3.4 - 1 1.3 4217 1.6 86 36 37.6 30.0 At 1Sh. 19m. lOs., 19m. 40s., and 20m. O10s. f23 - - - - - 1 19.6 +- 0.2 90 13 43.3 38 39 55.9 35.0 24 77.5 72.1 + 42.3 5.6 95 40 51.2 33 12 48.0 39. 3'Cloudy all the rest of the evening. 25 26 79.0 84.5 1 46.6 25.4 118 17 13.4 10 52 164 27 4.9 24.8 117 45 32.2 1052 16.4 28 79.5 85.5. - 52.3 29.6 120 31 23.0 8 22 16.2 Through openings in clouds. 29 80.0 90.0.. + 54.3 24.8 118 6 18.4 10 31 30.3 30..2 25.0 25. 3 118 37 59.5 31 32 79.5 84.2 29. 884 - 1 33.8 26.0 118 58 54.3 10 10 35.5 33 - - + 1 46.3 25.4 118 27 13.2 34 80.5 83.6 -.- 2 9.3 16 18.3 119 4'9.6 9 49 29.6 35 36 77.5 79.8 29.898 - 27.3 26.8 119 30 55. 1 37 - - -- 2 1'2.0 + 27.4 120 2 41.5 9 50.9 38 75.0 69.1 - 2 5.1 - 1 1.4 42 17 0. 5 86 36 38.7 30.7 From 18h. 19m. 11s. to 21m. I1s. 39. -. 1 18.7 + 0.2 90 13 42.1 + 38 39 57.1 36.0 40 -. - - - 1 9.9 4 29.2 168 38 18.5 - 39 44 39.3 18.8 41.. + 42.6 5.6 95 40 50. 2 + 33 12 49.0 40.2 42 74.5 68.0 + 1 21.5 5.6 95 41 29.1 + 33 12 10.1 40.2 43 72.5 65.3 - 3 23.0 1 19. 2 144 37 55.1 - 15 44 15.9 61.7 44 + - - + 1 58.2 1 44.4 151 43 42.1 22 50 2.9 65.6 45 -. -.. 1 36.5 1 53.0 153 35 17.7 24 41 38.5 68.3 46.. 35.2 1 50.7 153 6 16.9 24 12 37.7 71.3 47 71.5 64.8 1 8.2 1 53.5 153 40 46.2 24 47 7.0 73.8 48 -1 24.3 +- 1 32.4 148 40 8.8 - 19 46 29.6 77.6 49 71.0 64.0 2 54.6 - 8.2 81 47 1.0 + 47 6 38.2 84.6 Bar. and therm. read at 21h. 10m. 50 Impossible to get an accurate bisection, because the image is constantly moving about. 51 74.0 75.8 29.862 - 1 16.1 + 28.2 120 24 14.7 8 45 17 52. - -r 1 59.4 27.6 119 52 29.0 8 45. 53 75.0 76.7 +- 1 47.8 33.8 123 27 25.3 + 5 26 13.9 54 73.0 67.5 - -- 1 41.2 1 37.1 149 59 59.6 -- 21 6 20.4 14.9 N. 55 72.5 67.0 - 1 1 135. 1 30.9 148 18 6.3 19 24 27.1 23.1 56.. 1 3 56.6 1 1 31.1 14820 27.9 1926 48.7 24.1 558 71.0 66.7 + 121.7 +J- 144.8 15148 9.7 - 225430.5 -- 67.5 59 68.0 61.0 29.875 - 1 42.7 - 2 56.1 17 4526.1 +- 68 51 46.8 + 62.5 Ha. G60 --— 4- 7 45.9 + ] 54.2 153 29 41,5 - 24 36 2.3 64.7 61 —.-. 2 51.O 1 53.4 153 19 3.8 24 25 24.6 64.8 62...+ fi 8 417.6 3 32.1 165 9 50. 7 36 1 11.5 66. 3 63. 1- -. 1- 8 45.9 ~ 3 32.8 165 12 19.7 -. 36 18 40.5 - 67.9 II I I I I ----------- 166 OBSERVATIONS WITH THE MURAL CIRCLE................., ~. -z MICROSCOPES. MICROMETER. ~:.~ DATE. ~ OBJECT..~ ~.......... ~~ ~ ~ % A. B. C. ]2). E. F. Mean. Observed.Correc'd. — ~,.............. J 1864. o i ~/. " " " " // r. r. in. Aug. 31 1 6~ Ursm Majoris, S.P... 5 VII-III, 16 34 59.7 68.9 57.9 67.4 59.9 59.1 6'2. 03 95. 270.306 30. 148 9 ~ Cygni.. 5 III-VII. 99 1459.9 68.8 66.0 67.0 60.3 61.8 63.97 34.949.96;2 3 Lacaille 8787'.. 7.() 5 III-VII. 158 34 59.8 66.9 66.9 66.1 58.0 58.9 69.77 C9.340.359 3(). 149 J 4:Nadir....... 5 969 59 59. l 66.3 65.0 65.~2 60.1 61. l 69.80d 99. 954,964.. 5 SunN. L...... 4 I-IV. 1~0 34 59.4 65.0 61.3 61.7 58.4 59.4 60.87 98. 952.940. 6 SunS. L..... 4 VI-IX. 121 4 60.5 66.9 63.0 63.7 60.4 61.9 62.69 25.6'21.639 30.180 7 Venus.... 5 I-IX. 124 24 58.5 65.9 6'2.0 61.8 60.0 60.3 61.30 96. 304.318 30.163 8 Mercury..... 5 I-IX. 133 59 59.5 66. 1 69.6 62. 0 60.8 6'2.1 62.18 96.9'28.938 30.149 9 Polaris, S P.... 5 4-.2. 37 ~9 56.4 62.1 63.9 60.7 60.1 57.9 60. 18 29.922.931. 10 a Virginis...... 5 I-IX. ]39 19 58.5 63.6 60.0 60.3 57.9 58.4 59.78 30. 284.305 30.]39 11 F Aquil~e.... 1 V. ]'21 49 58.2 6'2.5 60.9 59.6 57.0 58.4 59.43 35. 343.358 30.13'2 12 Nadir 19h.'50m..... 3. 269 59 58.9 69.6 62.4 60.6 59.2 61.0 60.78`29. 889.896. 13 2, UrsreMinoris.... 5 Nearer. 39 59 58.0 64.0 64.9 65.0 60.9 6'2.4 6~.49 29. 455.466.. 14 a~ Capricorni... 5 III-VII. 141 49 58.9 6'2.6 6'2.9 59.8 56.7 58.0 59. 70`29. 984.997. i i 15 B.A:C. 7124 -. 4 I-IV. 56 49 57.5 62.5 63.4 69.6 60.0 61.9 61.32 30. 810.740 16 B.A.C. 7124,(lief.i.. 4 YI-IX. 303'958.0 63.9 63.9 57.9 57.9 57.0 59.65 28.940.093 30.130 i 17 F Aquarii. - - 4 I-IV. 138 24 59.9 65.8 63.0 6'2.0 60.0 59.8 61.75 36.`289.309.. 18 /z Aquarii, (Ref:)..... 3 VII-IX. 921 39 59.7 61.9 65.1 63.6 58.4 6~.9. 61.93 33. 165.177.. 19 ~ Cygni....... 4 I-IV. 99 14 59.4 J 67.0 64.6 63.6 60.9 61.3 6`2. 80 34. 178.181.. I 90 ~ Cygni, (Ref.).... 9 VII, IX. 260 44 59.1 6.2.8 63.9 62.6 60.1 61.6 61.85 95. 676.697 ~1 ~' Capricorni... 3.5 5 III-VII. 151 54 58.7 64.4 64.5 61.3 58.0 58.9 60.97 36. 790.797 30.]138 92 Lacaille8839.... I V. ]54 49 58.4 64.5 63.0 60.9 58.1 58.0 60.48 ~6.443.454.. 93 e Caprieorni..... 5 I-IX. 148 54 58.8 64.0 62.8 61.0 57..2 56.9 60.00 97. 806.819.. 94 Lacaille 8934.... 5 Ill-VII. 156 49 59.1 65.9 64.9 62. 1 59.3 58.8 61.45 23.89~.903.. 95 Lacaille 8947. 3 IV-VI. "';'..... " " " " 33.521.530 26 B.A. C. 7665 6.() 3 IV-VI. 147 24 58.6 64.2 63.5 60.6 57.4 58.0 60.38 99.858.865 30.135`27 Nadir'2.2h. 10m..... 4 - -`269 59 58.8 64.5 63.4 63.0 59.9 60.8 61.62 29. 913.921.. 9 98 SunS. L..... 4 I-IV. 1'21 29 57.8 65.2 61.2 61.1 59.0 59.5 60. 63 31. 485.474 30.116 29 SunN. L.... 4 VI-1X. 190 59 58.0 65.9 60.4 60.9 58.2 59.1 60.42 34. 717.734 30 5 III-VII. 191 49 58.0 63.5 60.9 60.0 57.5 59.0 59. 82 35. 388.400 35.068 ~ Aquilae..... 31 Sag-ittarii..... 3 III-VII. 148 59 57.9 69.0 60.8 58.4 54.9 55.2 58.'20 35. 743.750.. 3'2 b3 Cygni....... 1 V. 99 29 57.8 64.9 63.0 63.1 58.5 61.8 61.5'2 30. 609.606 33 33 Cygni....... 1 V. 72 44 58.1 65.0 64.0 63.5 60.1 62.0 6'2.]2 31. 261.278 30.07~ 34 Nadir....... 3 269 59 58.6 64.1 69.7 6!.6 59.4 60.8 61.20 ~9.902.909 35 a Equulei...... 5 III-VII. 124 14 59.1 65.9 63.1 69.5 59.3 61.1 61.83 36. 965.974 30.06'2 36 a Cephei...... 4 VI-IX. 66 54 59.6 66.'9 67.3 66.9 6'2.2 65.1 64.55 33. 896.858 37 ~ Aquarii...... 5 III-VII. 135 4 59.3 67.0 63.9 6.2.8 59.9 61.3 6'2.'25 35. 068.084 30.061 96 38 ~ Urs,-eMinoris. - I V. 39 59 59.9 64.1 64.9 65.4 60.0 65.0 63.'22 29. 737.740 39 B.A.C. 7181.. 6.3 I V. 156 14 58.1 60.2 58.9 59.0 54.7 57.3 58. 03 33. 936.944 30.1~9 40 Nadir21h. 0m..... 4 269 59 59.5 61.8 60.4 60.5 57.5 61.7 60..23 29.889.891.. 41 ~ Cygni, (Rei:).... 3 III-V'II. 260 44 59.5 60,8 6.2.0 62.0 58.5 62.8 60. 93`25. 520.531.. 4'2 a Cephei, (Ref.)... 3 III-V. 993 4 58.3 61.5 61.9 59.3 56.5 60.1 59.48`25.801.817. 43 a Cephei.... 3 VII-IX. 66 54 57.3 61.0 62.0 62.0 58.0 63.3 60.60 34. 033.988 30. 196 44 7 PiscisAustralis.. 5.8 5 III-VII. 162 99 60.9 63.6 61.5 63.5 57.9 6'2.0 61.95 30. 731.739 _. 45 45 Capricorni... 5.0 1 IX. 144 14 60.5 64.4 6g.g 61.1 58.4 61.1 61.'28 31.54l.560.. 46 T Gruis....'2.5 3 IV-VI. 166 49 59.9 64.0 63.5 64.9 58.0 60.5 61.80 30. 869.877.. i 47 Lacaille8981.. 7.'2 1 V. 158 34 57.7 61.4 61.5 60.5 55.4 57.8 59.05 33. 357.37'2.. 48 O. Arg. N. 23385. 9.0 5 III-VII. 75 54 58.7 ~ 6'2.1 63.0 63.5 59.8 6314 61.85 ~8.798.7'9'2.. 49 ~ Cepllei. - - 5 III-VII. 71 19 57.4 60.9 61.8 61.0 57.4 63.5 60.33'26. 990.989 50 O. Ag. 8.'29146'.. - 3 III-V!I. 147 54 58.1 60.5 60.9 59. 1 54.2 57.7 58. 4'2 31.010.0'25 30.1~'2 51 ey1 Gruis...... 5 I-IV. 170 4 58.5 6.2.8 63.4 6'2.5 56.3 58.9 60.40'29. 804.830.. 5'2 ~'~ Gruis....... 4 II-VIII. "'...............`28. 806.824.. 53 O. Arg. N. 24533. 9.0 1 V. 74 14 58.8 61.9 63.9 62.9 58.7 69.6 61.47 34. 147.164.. 54 a Peg'asi, (Ref.)....'2 III, IV. 245 34 59.9 63.4 64.0 64.7 59.7 65.8 69.92`28.6'20.6'26 55 a Pegasi.... 3 VII-IX. 114 24 59.5 64.5 63.0 63.0 58.5 6'2.'2 61.78 31.3`29.336 3(). 116 56 Nadir.22h.'15m..... 3 - -'269 59 59.1 6.2.0 60.5 61.6 57.1 61.8 60. 35'29. 887.895.. f)7 57 SunN. L...... 4 I-IV. 130'29 59.5 62.6 58.~ 60.1 56.2 60.5 59. 57'26. 396.392 58 SunS. L..... 4 VI-IX. 131 4 58.9 62.4 57.8 58.6 56.1 59.1 58. 8'2 3'2. 169.'205 30.096 59'24 Ursee Minoris. - - 5 1-5. 41 54 58.9 61.9 61.2 60.'2 60.0 65.0 61.'20 29.9'2.306 30. 044 60a Lyr~e.... 5 I-IX. 90 14 59.~l 61.8 59.1 57.7 58.5 64.5 60.1'2 3:2. 464.454.. 61 Nadir 18h.'45m..... 2`269 59 58.7 59.7 57.'2 56.7 57.3 69.~ 58.73'29.85'2.858.. 62 50 Draconis.... 5 IV-VI. 53 39 59.'2 61.1 61.4 60.3 59.7 64.8 61.08 34.733.7'28.. 28 63 e Draconis. - - 5 III-V. 58 59 59.1 63.8 64.4 62.7 69.1 68.9 6!.83 33.168.170 64 e Draconis, (Re~.)'.. - 4 VI-IX. 300 59 56. 1 58.3 58.5 5'2.5 54.8 58.4 56. 43'26. 568.639 35.191 65 55 Camelopardi, S. P, -. 3 ~I-IV. 17 49 57.9 61.5 69.6 61.5 58.`2 60.7 60. 40 33.'294.318......,,..... OBSERVATIONS WITH THE MURAL CIRCLE. 16-7 THERM'S. CORRECTIONS FORCorrected Read- Observed Decli- Reduct' Ito R K p Ra~~ic. zero. REMARKS.I( 8 ing. nation. 1860. 0. At. Ex. Micrometer. Object. 0 1 66.0 59.2 29.875 ~ 2 23.2 - 3 9.9 16 34 15.3 + 67 40 36.0 + 77.6 Ha. 2 - - - - - -- 2 17.5 + 9.3 99 12 55.7 -- 29 40 43.5 - 86.1 3 66.0 59.4 - +- 16.2 2 25. 3 158 37 44.2 - 29 44 5. 0 81.6 4 5 - 29. 870 29.-1 28.7 120 35 58,7) N 6 70.5 74.0 - - 2 32.6 29.4 121 7 44.6 + 8 1 47.6 7 72.5 75. 0 1 51.3 35.:3 124 27 27.9 ~ 4 26 11.3 8 7-2.8 76. 0 +- 1 31.9~+ 46. 9 134 220.9 - 5 8 41.7 9 - - - - - 1.9 - 1 12.4 37 28 45.8 + 88 35 6.0 - 80.5 10 73.0 76.1 - - 13.6 ~ 1 4.6 139 20 50.7 - 10 27 11.5 -1 85.7 11 71. 0 66.6 2 52. 0 + 35.1 121 47 42. 5 + 7 5 56.7 - 51.9 12 13 - - - - + 12.7 - 1 7.5 39 59 7.6 ~ 88 54 31.6 67. 3 14 - - - - - 4.0 ~ 1 12.1 141 51 7.8 - 12 57 28.6 63. 3 Cloudy. 15 - - - 27. 3 - 37. 2 56 48 56. 9 ~ 72 4 42. 3 76. 8 Very unsteady. 16 70. 0 64.0 ~ 26.5 ~ 37. 2 303 11 3. 3 ~ 72 4 42.6 Fair. 17 - - - -- 3 21.8 ~ 1 3.9 138 22 43.9 - 9 29 4.7 76. 0 18. - - - - - 1 43.6 - 1 3.9 221 37 14.4 - 9 29 6. 3.19. - - - - - 215.1 ~ 9.2 99 12 56.9 ~ 29 40 42. 3 86.4 20 - -. + 2 10.7 - 9. 2 260 47 3.3 +'29 40 42. 6 Unsteady. 21 69. 0 62.1 - 3 37.0 + 1 46.3 151 53 10.2 - 22 59 31.0 84.1 22 - - - - - - + 1 47.0 2 1.1 154 53 48.5 26 0 9:3 85.1 23. - - - - - 1 4. 2 1 34.5 148 57 38. 7 20 3 59.5 87.4 24.. -. + -+ 3 7.0 1 58.9 156 55 7.3 28 1 28.1 89.7 25 - - -. 1 54.7 2 12.5 156 50 19.2 27 56 40.0 90. 4 26 68.5 61.2 - + 0. 2 129.3 147 26 29.8 - 18 3250.6 93. 8 2 7 28 72.0 77.2. -- 50. 3 29.5 1212939.8 1, Ha. 29 - - - - 2 32.4 28.9 120 57 56.95 7 0 30 71.0 64.2 2 53. 3 35.1 121 47 41.6 ~ 7 5 57.6 51.7 31 - - - - - - 3 4.2 1 33.9 148 58 27.8 - 20 4 48.6 49.5 32 - - - - - - 23.1 2.5 92 29 40.9 + 36 23 58.3 71.1 33 69. 5 63.1 - - 44.1 17. 7 72 44 35.7 56 9 3.5 72.1 34 35 68.5 62.4 - - 3 42.6 ~ 38.6 124 11 57.8 4 41 41.4 85.0 36 - - - 2 5.0 - 24. 3 66 52 35.2 ~ 62 1 4.0 87.9 37 68.0 62.5 -2 43.4 + 56. 9 135 3 15.7 - 6 9 36.5 87.8 38 - - - - 29. 888 + 4. 6 - 1 7. 6 39 59 0.2 ~ 88 54 39. 1 73. 1 N. September 26. Image west Os. 44. Level 39 66.0 62.3 - - - 2 7.1 + 2 9. 3 156 15 0.2 - 27 21 21.0 nearly correct. 40 41 + -. - - - 2 16.5 - 9. 3 260 47 8.1 + 29 40 47.4 90.9 42 - - - -+ 2 7. 6 ~ 24. 4 293 7 31.4 62 1 10.7 94.9 43 65. 5 60.2 - -- 2 8.5 - 24. 4 66 52 27.7 ~ 62 1 11.5 44 - - 26.7 ~ 2 59.2 162 32 34.4 - 33 38 55.2 8-2.3 45 60.2 52. 4 1 19.2 144 15 28.0 15 21 48.8 89.0 46 - - - - 131. 0 3 59.4 166 53 30.2 37 59 51.0 85.8 Micrometer recorded 31r. 47 - - - 1 49.2 + 2 24. 6 158 35 34.4 - 29 41 55.2 89.3 48 - - - - - ~ 34. 3 - 14. 4 75 55 - 21.7 ~ 52 58 17.5 103. 0 49 - + 1 30.8 - 19.3 71 21 11.8 + 57 32 27. 5 103. 6 50 65.0 59.1 - 35. 6 ~ 1 31.3 147 55 54.1 - 19 t2 14.9 97. 4 51 - - - - + - + 1.8 5 16.8 170 10 19.0 41 16 39.8 94. 6 52. - - + 33. 3 ~ 5 17.1 170 10 50. 8 - 41 17 11.6 94.7 53 - - 2 14.0 - 16.2 74 12 31.2 + 54 41 8. 0 106. 6 54 - - 39. 5 + 26. 1 245 35 16. 3 14 28 55. 6 107. 1 Micrometer readings a little doubtful. 55 64. 5 58.4 45.4 26.1 114 24 4-2.4 ~ 14 28 56. 8 56 57 - 1 49.5 42. 0 130 32 31.0 - 1 54 50.8,58 70.0 75. -, 1 12.6i 1+ 42. 8 131 4 29.0 S 59 73. 0 71.1 - 1-~ 18. 2 I- 1 22 41 54 I17.2 ~- 86 59 22. 0 34. 9 60 - - - - 1 20. 4 ~t 0. 2 90 13 39.9 38 39 59.3 38.3 Steady. 61 62 -- 697 - 2 3.7 - 41.3 53 36 48.0 75 16 51.2 48. 1 63 - - 42.8 1 — 33.7r 58 57 45.3 69 55 53.9 - 70. 4 64 7.0 71.0 - 4. 33.7r 301 2 11.9 69.55 51.2 6i5 - - -. - - I- 1 47.5 -- 1253. 1 1745a19, 8 +- 685140.6 +$ 68. 2 168 OBSERVATIONS WITH TtIE MURAL CIRCLE.. ~ MICROSCOPES. MICROMETER, ~ DATE. OBJECT. z. ~ [ I A. B. C. D. E. F. Mean. Observed. Cotrec'd. ~ /.............................. 1864, / o // // //,,/ /,',v /f,v / r. I r. I in. Sept, 28 [ 1 b.~ Cy~ni...! III-VII. 92 29 59.2 62.7 60.4 61.5 59.0 64.9 61.28 [ 30. 736 I.734 [.. ~adir20h:20m,. 269 59 59.5 60.5 59.3 58.2 58.0 6:3.1 59.77 ] 29. 872 [.878 [.. BA.C. 7'205.' 6.(): VIii. 155 9 59.1 62,7 60.6 58.8 57.5 61.9 60.10 I 33.?65 [.394 I 30.196 58.4 60. 5 O. Ar~. S. 20951 56.8 56.7 58. 67 8.0: V. 1443958.6 61.0 [ 30. 231 [.248 [.. Anon. 20h. 52m. 48s] III-VII. 1643458.4 61.4 61.1 59.4 58.1 61.7 60.02 I 34.353 I.373 I - - o 1 ~ B.A.C. 7347. V.'......... [ 23. 564 ].569 }.. 29 Capricorni. 5.0 I-IX. 144 34 58.1 61.0 58.0 56.5 57.1 60.5 58.53 I 27. 888 ].901 ].. - I.39.~5~1.16s/ - - O. Arg. S. 21441: S. 0 V. 154 49 58,9 6];8 6.0.2 57;6 57;1 60;6 59;37I 26.321 [ 10.337[.. Lacaille 8839 7.5 V.'..... 11 ~/ Aquarii, (Re[.). I, III, IV. 230 19 58.8 59.5 61.4 60.6 58.0 65.0 60.55 [ 32.677 [.680 ].. 12'i ~ Aquarii.... VII-IX. 1293959.0 62.9 58'5 58.6 57.7 61.5 59.70 ~7.10S I I Oct..125}30.202 13 a Cygmi, (Ref.). III-YII. 275 54 58.5 59.6 59.3 59.1 58.9 61.4 59. 47 30. 747 / {.758 / - - Sadix'....... 2695959.2 61.8 60.4 60.6 58.9 62.0 60.48 t /14 29.909[1..,q 6 15 Nadir 11h. 55m,.. 269 59 59.7 63.0 59.9 60.'8 60.3 63.8 61.25 29.857.867.. 16 Polaris, S, P. 5-1. 37 29 57.5 61.5 61.8 60.1 59.2 61.1 60.20 } 29.520I.916I.531 [29.810:18 24 UrsmMinoris.. 1-5. 41 54 57.8 6'2.5 60.9 59.8 59.7 63.0 60.6'2 [ 29. 280 I.298 [ 99. 666 J a Lyree. 5 I-IX. 9014 57.7 61.0 58.0 57.0 57.9 6'2.7 59. 05 [ 3'2. 431 [.423 I' - tli oo:: 51(Hev.)Cephei, S. lP~ V. 36 957.5 60.5 60.6 59.3 58.9 60.9 31.523 [ 5:3.62/..,530[,.2 Anon. ~h.,dm.'~d. ~ v. 15~ ~9 59.0 07: ~ 59:0 5,8;, 5,0:7 07:5.~9: o~ I 34.2~o /.2.~7 / 29. o5~ ).3 Anon. 19h. 23m. 34s. V.'..... ] 40. 365 [.380 [. o ~,4 o. x,-~. s. ~07,5. v. 14s a4 50.1 o?: 0 5,L o 57:7 % o 5?: 0 57: 7~ I 3~. 030 1."~ I'.~ - -.~,.~.s.,o~:~. v.'..... ~.~00/.~0/. i ~,6 Lacaille8186 - 6.7: V. 1654960.5 69.9 60.9 60.9 58.4 69.7 61.05 I 36. 471 [.481 ].. ),7' O. Arg. S. 20030'. 7.5 V. 1591960.8 62.5 61.0 59.7 58.4 69.4 60.80 [ 26. 592].596{.. g Saglttarii - 5.0 I-IX. 1444460. l 6:2.0 59.2 56.6 57.6 61.5 59.50 [ 33. 654 }.664 } 29. 644 ~,9 WeisseXIX, 1512. 8.0 V. 1432959.9 6'2.2 60.6 58.5 57.8 61.6 60.10 28. 240 I I.'257 [..,o I ~1 *~t B.A.C. 7034 - - 7.3 III-VII. 1545460.0 62.0 60.7 58.2 57.7 69.0 60.10[ 30.753}.760 [.. 12 ~o~ Cygni - - 3. s ~ v. so'~45~. 5 6~. 8 61.? 59.6 60. ~ 65.0 6~. 30 I a'~. 8o7 I.873 / - ~3 - B.A.C. 7*147',. V. 1551958.6 62.0 60.9 58.2 56.0 60.6 59~38 [ 29. 693 [.696 [,. 14 a Cygni.. V. 84 458.5 60.9 61.0 59.9 58.9 63.6 60.47 ~ } ~9.094 I.110 }.. t ]6 B.A.C. 7~90. V. 845958.8 6,9;3 63.2 61,8 60,7 65,9 69; 12 { 36. 584 {.589 I - - ~7 Radcliffe 5050 V.'..... ] 30. 290 ].306 [.. 18 a Ursm Majoris, S'. P] i V. 16 34 58.8 61.5 61.9 59.3 56.7 59.5 59.69[ 25.722 [.725 [.. 19 ( Cygni, (Ref.).. III-VII. 260 44 59.0 60.6 59.9 59.3 57.9 63.0 59.95 [ 25. 456 [.473 ].. 10 45 Caprieorni. 6.2 III-VII. 144 14 58.6 6'2.2 59.8 58.0 56.9 59.8 59.29 ] 31.368 ].384 ] 29. 618 11 B.A.C. 763(). 7.5 III-VII. 1444459.4 62.0 59.6 57.0 57.7 60.3 i.314t. ~ 59.33{ 28.296{ 13 Z Gruis. - 3.0: V. 168 59 60.6 62.5 63.4 6`2.0 56.8 61.2 61'08 ] 28. 705 ].708 I - - 14 O. Arg. N~2345~..: IV-VI. 76 14 59.5 63.1 63.7 6'2.5 61.4 64.5 62.45 [ 30. 651 ].650 I - - ~5 Nadir22h. lSm.... 269 59 57.7 60:2 58.2 57.6 57.1 60.6 58. 57 1 29. 826 [.837 [.. 16 ~' Gruis... V. 170 4 58.7 61;9 62,2 59:9 56:6 59,0 59; 72 ] 29..394 I.407 ] 29. 603 ~ ~,u~,~.... v.'...... 18 [ ~.37~1..~s[.. SunN. L, -. I-IV. 13~14458.5 65.5 61.6 63.3 56.8 60.5 61.03 I 25. 585 [.604 ]...... / ~0 NadirlSh. 25m.... 2695957.1 61.2 58.5 59.5 58.1 58.5 58.82 [ 28. 977 ].988 / - - ~1 a Lyrre. -. f-IX. 901458.0 63.6 60.0 60.1 59.6 60.2 60.`25 [ 31. 615 [.599 [.. 59 50 I)'mconis... IV-VI. 533457.5 63.2 61.3 61.8 59.4 60.4 60.60] 24. 247 ].256 }'29. 898 53 ~ I)raconis _. III-VII. 612958.7 63.0 62.1 61.7 60.1 61.9 61.25 I 39. 400 [.395 I M - - B.A.C. 6677. 8.(): III-VII. 1571958.0 62.7 60.3 61.4 58.9 57.5 59.68 t 27.298].. 55.3181 9 Vulpecul,-c. V. 109 24 58.6 64.2 59.0 59.8 58.9 59.0 59.92 J 30. 669 ].672 }.. ~6 O. Arg-. S. ]9~)09'. I-IX. 1592458.0 6'2.5 61.2 60.7 57.9 58.5 59. 80 I 25. 817 [.83.'2 t - - ~ W Lacaille8231 - -: III-VII. 1665458.1 63.4 6`2.2 62.5 59.5 57.7 60. 57[ 26. 793 ].803 [.. i B.A.C. 681.4 - - V. 153 958.8 62.5 61..4 60.6 57.8 58.2 59. 88 ] 32. 698].701,r t - - Sagit~arii III-VII. 144 44 58.0 62.4 59.1 57.8 58.4 57.5 58.87 ] 32. 888 ].897 ]29,919?~5Ca, melopardi, S.p.; VII-III. 174957.8 63.6 63.3 63.7 59.1 58.1 i~i 60.93 32.348 I I.383[,. OBSERVATIONS WITH THE MURQAL CIRCLE. 169 I THERM'S. CORRECTIONS FORTH |_zeroMiS. C ReCIoNS F Corrected Read- Observed Decli- Reduct'nto REMARKS ____ _- ~Mic. zero.EMARKS. ing. nation. 1860. 0. At. Ex. |icrometer. Object....... ____..........................0 i 0 1/ 1 I t 0 I I I 0 I 11 I/I 1I - 70.4 29.888 - 26. 5 + 2.5 92 29 37.2 -f 36 24 2.0 -- 75.2 N. Missed wire VI. 2 3 72.0 O 701 1 49.8 0. 9 155 10 11.2 - 6 16 31.9 69.6 4 - - - - - 11.3 1 19.3 144 41 6.6 15 47 27.4 74.8 5 - - -- 2 20.5 3 20.7 164 36 0.2 35 42 21.0 70.6 6 - + 6 6.7 1 45.3 151 57 51.0 23 4 11.8 77.2 7 - - 3 18.0 1 45.1 151 55 2.1 23 1 22. 9 77. 4 8 - - - - - 1 2.3 1 19.2 144 37 20.0 15 43 40.8 81.2 9 - - 68.8 4 50. 8 1 59.1 154 47 7.6 25 53 28. 4 82.8 10 - - + 1 51.3 + 1 59.7 154 543 50. 3 26 0 11.1 82.8.LI - 1 27.5 - 46.9 230 17 46.1 0 48 34.6 102.2 12 71.0 67.9 +- 1 206.6 + 46.9 129 42 13.2 0 48 33.9 13 - - 26.8 + 5. 8 275 54 38.5 + 44 48 17.8 85. 6 14 Vertical wires of reticule bent by damp. On beginning next observation the horizontal wires were found to adhere to them, and work had to be suspended. October 5 and 6. New wires were put in, and 16 72. 0 72.9 29. 877 + 10.8 - 1 11.9 37 28 59.2 88 35 20.0 - 92.9 the instrument was again ready for use 17 72.5 74.4 - 6.2 + 19.0 109 0 12.2 19 53 27.0 + 71.6 before the transit of the sun on October 7, 18 72. 5 69. 9 - 18.1 - 1 1.6 41 54 17. 1 86 59 22. 1 - 34. 8 civil time. 19 - - - - 1 19. 8 + 0. 2,90 13 39. 4 38 39 59. 8 - 38. 4 After the Nadir, screwed eye-piece up tighter 20 - - - - 51. 8 - 1 15. 8 36 7 52. 0 87 14 12. 8 + 40. 1 to adjust inclination of wires. 21 - - 2 27.77 40.9 53 36 47.5 + 75 16 51.7 - 48.6 22 71.7 66.8 -- 2 16.6 + 1 45.5 152 19 27.9 - 23 25 48.7 38.6 23 - -. - 5 29.1 1 45.3 152 16 15.2 23 22 36.0 41.5 24 - - - - - 126.3 1 31.4 148 45 2.7 19 51 23.5 -43.8 25 - - - - - 42.3 1 31.4 148 45 46. 8 19 52' 7.6 44. 3 26 - - - - - 3 26.9 3 35 8 165 50 9. 9 36 56 30.7 40. 6 27 - - - - + 1 42. 8 1 46. 0 152 23 29.6 23 29 50.4 49. 8 28 - - 66.0 1 58.7 1 18.6 144 44 19.4 15 50 40.2 54. 8 29. - - -. - + 50.7 1 15.2 143 32 6.0 14 38 26.8 59.0 30 - - -. - - 2.9 1 10.8 141 51 8.1 12 57 28.9 63.0 31 - - - - 27.7 + 1 58.4 154 56 30.8 - 26 2 51.6 61.9 32 - - - - -. 33.9 - 9.4 80 23 18.0 + 48 30 21.2 83. 2 33 - - - - + 5.7 - 2 0.7 155 22 5.7 - 26 28 26.5 66.4 34 - - - - 24.0 -- 5. 8 84 5 18.6 + 44 48 20. 6 86.1 35 70. 3 65.4 - 2 4.5 1+ 2 39.2 1605443.3 - 32 1 4. 1 68.3 36 - - - - - 3 30.3 -- 4. 9 84 56 26.9 +- 43 57 12.3 90. 7 37 - - - - 13.4 4.8 84 59 43.9 43 53 55.3 _ 90.8 38 - - - - + - 2 10.1 3 4.4 376 34 5. 3 67 40 26.1 4- 87. 3 Tremulous and blurred& 39. - - -. 2 18.0 - 9.0 260 47 8.9 + 29 40 48.2 - 92.2 40 - - 66. 0 - 47. 2 + 1 17. 3 144 15 29. 3 - 15 21 50. 1 88. 5 Thermometer assumed to be 1~ too great. 41 +- - - - -- 49.0 1i 8.8 144 47 7.1 15 53 27.9 91.0 42 - - - - 41. 3 3 3.9 163 22 24.4 34 28 45.2 87.1 43 - - - -.+ 36.6 4+ 4 38.2 169 5 15.8 - 40 1136.6 86.6 44 - - - - 24.2 - 13.7 76 114 24.5 - 52 39 14.7 105. 8 45 46 69.5 64. 5 +- 14.7 + 5 7.9 170 10 22.3 - 41 16 43.1 92.7 47 - - - - 46.7 5 8.1 170 10 54. 5 41 17 15 3 92. 8 After this observation adjusted wires for horizontality. 48 - 29. 025 + 1 47. 2 50.4 134 47 38.6 49 64.0 56.2 1 6. 3 51.4 135 19 45. - Image vry bad. 50 High wind. Iniage very difficult to see. 51 - - - - 1 20. 7 - 0. 2 90 13 39. 7 - 38 39, 59. 5 38. Image very difficult o see, 52 58. 0 55.6 + 29. 4- 42. 3 53 36 47.7 75 16 51. 5 48.5 53 - - - - 1 45.6 - 31.3 61 27 44.3 +- 67 25 54. 9 57.8 54 A - 53.0 - 053.4 4 2 17.4 157 23 10.4 - 28 29 31.2 39. 6.55.. - - 0 51.6 20.4 109 24 28.7 + 19 29 10.5 57.4 56 + 1 40.0 1 50.9 152 28 30.7 - 23 34 51.5 46.4 57 - - +- 1 9.6 4 4.3 167 0 14.4 38 635.2 42.9 58 -. - - 1 55.2 1 53.9 153 9 58.5 24 16 19.3 49.9 59 6.5 51.0. 2 1.3 - 1 21.7 14444 19.2 - 15 50 40.0- 54.4 60 -. - - - - 1 42.1 - 2 58.6 17 45 20.2 + 68 51 41.0 + 70.0 22 170 OBSERVATIONS WITH THE MURAL CIRCLE. 4.8 I MICROSCOPES. MICROMETER. 0 DATE. ) OBJE:CT. - A. B. C. D. E. Mean. Observed..Corree'd. 1864. 10 I / 1 / r Oc-. t0 I 0O. Arg. S. 20443 9.0 1 V. 151 39 57.8 62.9 61.1 60.4 57.3 57.9 59.57 32. 626.629 2 Anon. 20h. 20n. IIs. 9.3 1 V. 164 39 59.7 65.3 63. 3 63. 4 60.7 60.4 62.13 31. 836.841 3,2 Cygn - - - 5. 8 1 V. 80 24 58.55 65. 6 63. 4 63. 3 62. 4 63. 4 62.77 32. 016.028 - 4 1 Cephei - - 4 I-IV. 67 34 57.2 63.1 62. 2 62.6 60.0 62.2 61.22 29.589.579 - 5 n Cephe (Ref.) - - 4 VI-IX. 292 24 57.0 62.2 59.6 57.5 58.7 62.5 59. 58 28. 419. 445 - 6 Cygni, (Ref.) Il 3 -VTTII. 260 39 58.6 62.9 61.7 2. 1 61.1 61.6 61.33 14.997.013 a Cephei, (Ref.) 3 III-V. 293 4 58.5 6(3.5 61.5 60.5 58.9 592 60.35 24.866.897 (j0. 58. 9 59. 2 6, 5~. 6 897 8 a Cephei - 4 VI-IX. 66 54 58. 8 65. 1 64. 4 64. 0 62. 4 64. 2 63. 15 33. 333.271 29.940 9 Pegas - - - I V. 118 44 59.1 64. 8 59.5 61. 2 58.4 59.5 60.42 28. 512.520 - - 10 i Pegasi, (Ref.) 2 VIII, IX. 241 14 58.6 62.4 62.4 62.3 60.0 62.0 61.28 29. 589.561 29.961 I /t Aquarii, (Ref.). I-IV. 22 44 58.2 61.6 62. 2 62.5 57.5 61.1 60.52 19. 994.032 - - 12 2, Aquavi- -4 Yl-IX. 137 958.5 64.3 60.6 60.6i 59.4 58.4 60.30 28. 504.485 - - 13 B. A. C. 8026 (Ref.) 3 314 44 58.0 61.9 60.2 58.3 58.6 57.0 59.00 32. 695.760 29.966 14 Nadir 23h. - 3 269 59 58.9 64.5 61. 6 62.4 60.6 60.3 61.38 29. 054.068 - - 15 i[3 Ursm Majoris.. II-VII. 71 44 60.0 68.5 65.2 65. 9 64.0 64. 1 64.662 23.856.850 30.136 11 I 16 6 Ursve Minoris - - 5 24-5. 42 19 58. 2 64. 9 6.2. 4 61. 0 62. 7 62. 2 61. 90 32. 850.853 30. 084 17 1 Aquilve -.- - I-IX. 137 14 58.6 64.2 58.8 57.7 59. 1 59.2 59.60 33.665.671 8 a Lyr - - - 5 I-IX. 90 14 58.4 64.0 59.9 59.0 61.4 6'2.3 60.83 31. 595.580 - - 1 9 50 Draconis 5 III-VII. 53 39 58. 6 63. 5 62. 0 61.2 62. 5 62. 6 61.73 33. 843.819 30. 086 20 Nadir 20h. 25m- - - 3 - - 269 59 58. 3 63. 5 60. 0 59. 9 61. 0 61. 1 60.63 29.014.024 - - 21 Lacaille 8537. I-IX. 158 44 57. 9 64.5 61. 9 61. 0 59.1 58. 7 60.52 29. 021.049 30. 088 22 Lacaille 8616 - - 6.5 5 / -IX. 157 19 57. 9 63.5 60.`2 60.9 59.6 58. 6 60.12 34. 264.294 - 23 Lacaille 8658 - - 8.0 5 I-IX. 158 29 58. 0 65. 0 62. 2 61. 8 59. 1 59. 1 60. 87 29. 934.957 24 3 Piscis Australis - - - I-IX. 156 59 59. 5 65. 0 62. 0 61. 1 61. 1 59. 9 61. 43 26. 394.420 - - 25 Lacaille 8777 - - 7. 0 1 V. 155 49 59. 1 65. 0 61. 1 61. 1 60.7 59. 1 61. 02 37. 033.046 30. 088 26 Anon. 21h. 33m. 37s. 7.5 1 V. 161 59 58.0 64. 8 62. 1 62.0 59.1 59.8 60.97 30. 822.826 - - 27 Lacaflle 8889 - 7.0 1 V. C" " " 33. 186.203 30. 090 28 B. A. C. 7872 - 7.0 1 V. 161 14 58.3 64.5 63.6 61.9 58. 4 59.4 61.602 34. 012.024 30.092 29 Anon. 22h. 29m. 4s. 8.0 1 VIII. 36. 395.392 - - 30 Nadir 22h. 55m.. - - - 3 269 59 58,4 64.9 60. 8 63. 0 60. 0 62. 0 61. 52 29. 051.061. - 12 31 e Pegasi 4 I-IV. 119 39 57.5 62. 3 59.2 59. 1 57.0 58.9 59.00 33. 910.944 32 Pegasi, (Ref.) - 4 VI-IX. 240 24 57.7 63. 0 63. 2 6|2.5 60. 6 |6. 1 61. 52 33. 683.660 29. 811 33 Nadir 22h. S5m. - 5 269 59 58.1 62.8 61. 0 61. 0 59.7 60.1 60. 45 29. 013.024 - - 34 32 Ursve Majoris, S. P. - - 3 VI-Iv. 14 44 58.2 65.0 64.0 646.3 59. 6 59. 4 61.75 31. 318.341 29.808 35 B. A. C. 3528, s. P. - - V. 32 9 57.,5 63. 62.2 64.0 58.9 60.2 61.10 30.050.064 - - 36 56 Aqnarii.- 5 I-IX. 144 9 58.1 64.0 61.5 61.4 58.6 58.2 60.30 31.526.540. - 37 B. A. C. 7872 - 1-IX. 161 959.4 65. 0 65. 6 62.8 59.0 59.0 61.;80 24. 426.458 38 Anon. 22h. 291. Os. 2 IIII,VII. " " " 26. 805.818 - - 39 O. Arg. N. 24533 1 V. 75 14 58.6 64.2 64. 9 65.0 61.0 62..2 62.65 33. 460.470 - - 40 B. A. C.7953 - 7.0 1 V. 71 9 58.5 64.0 63. 0 63. 9 61.0 63. 4 62.'30 34.016.028 - - 41 Lalande 45545 - - - 1 V. 145 9 57.7 63.2 60.9 59.3 58.2 57.5 59.47 28. 880.886 29. 813 42 97 Aquarii - - 6.0: V. 144 39 58.7 64. 2 60. 9 60. 7 58.9 58. 5 60.332 30.968.978 - - 43 B A. C. 8172 - - I-IX. 165 9 59.4 64.2 63.1 63.1. 58.0 59.6 61.2:3 34.225.260 - 44 Lacaille 9524 - 7. 3 5 Ill-VII. 164 39 58.5 64. 6 63. 0 63. 4 59. 0 58. 8 61.22 29.241.263 - - 45 A Aquarii - - - 6. 3 5 III-VII. 147 39 7.6 62.0 62. 0 60.7 56.7 56. 6 59.27 32.033.049 29. 817 46 B. A. C. 8314 - - - 3 III-V. 55 14 57.5 63. 4 63. 9 64. 8 60.2 60. 8 61.77 29. 825.820 - - 47 B.A. C.8314, (Ref.) - 2 VI, VII. 304 44 57.4 62.2 61.3 59.8 57. 8 57.1 59.27 28.239.269 - - 48 Mercury, centre - - 2 VI, X. 128 2 7.1 6. 8 59., 9 62. 5 57.5 58. 1 60. 15 34.262.270 29.870 13 49 SunN. L.2 II, IV. 136 39 57.1 67.1. 60.1 62.8 59. 6 58.1 60.80 29.269.296 29.860 50 Sun S. L. -..4 VI-IX. 137 14 57.4 66.4 60. 5 61.8 58.0 56.8 60.15 34.760.754 - - 51 a Lyrm - - - - I-IX. 90 14 57.3 64.0 60.5 6_1.0 58.6' 60.0 60.'23 31. 604.588 - - 5'2 a' Capricorni.- V. 141 49 57. 0 64.7 62. 0 62. 0 7. 2 57.1 60. 00 33. 515.523 29.868 53 a2 Capricorni - 5 I-IX 29. 172.195 54 B. A. C. 7079, (N. -P) 80 5 1-IX. 118 457.1 63.6 57.9 60.0 56.0 56.6 58. 53 30.110.121 - 55 B. A. C. 7079, (S. -) 8. 0 4 II-VIII. " " " " " "0.21.231 - 56 Delphini - - - 6 0 3 IV-VI. 34. 614.618 - - 57 e Aquarii -. 6. 5 5 I-IX. 138 54 57.4 65. 1 60.0 61.9 58.7 56.1 59. 87 35. 442.457 29. 874 58 Lacaille 8.923 7.5 1 V. 155 24 57.5 65. 0 61.9 62. 1 58. 6 56.9 60.33 35. 680.683 29. 890 59 /~ Cephei. -. 7. 1 V2 54 58.4 66.3 64.5 67.1 60.9 61.11 63, 08 28. 671.674 60 29"Aqunarii - - I 5 1-IX. 146 29 58,8 64.5 6'2.3 62.0 58.S5 58.0 60.68 31.182.207 61 39 Aquarii. - - 7.0 5I1-IX. 143 44 59.0 66.81 63. 9 64.51 60.0/ 59. 0 62. 20 31. 70'2.712 6.2 B. A.C. 7'851'.. 5 1-5. 43 29 59.1 66.8 65.0[ 66.9[ 60.0[ 61.0 63.13 31.414.4.25 29.890 63 Nadir 22h. 51m... 3 269 59 58.5 65. 2 61.9 64. 3 59.0[ 59. f2 61. 35 29. 059.07'2 64 a Piscis Austraiis -' 2 VIIX. 159 14 58.0 65.9 64.5 66.0f 58.4 8.0 61.80[ 36. 226.226 65 a Ursm Majoris. III-VII. 66 24 58.6 66.9 65.9 67.9 61.8 62.S5 63.93 28.255.257 29. 852 66 Mercury -.. 4 V-IX. 128 59 S6. 9 62. 5 S7. 8 60. 1 S6. 8 1 8. S3 31. 943 -947 29. 849 OBSERVATIONS WITH THE MURAL CIRCLE. 171 T1IERM'S. CORRECTIONS FOR —.,,,. zro }.Corrected Read- Observed Decli- IReduct'nto KS. S i _ mic. zero. RM K | | 1860. 0. REMoA S. inw.ll~ nation. 1860.0,[ | At. Ex. Micrometer. Object. 0 0, lit I h' O l ll 0 0 r. / Z / /1 0 1 /1 C I I - - - - 29.025 - 1 52.9 + 1 47.1 151 39 53.7 - 22 46 14.5 - 60.9 N. 2 - 50.2 1 28. 2 3 28. 3 164 42 2.2 - 35 48 23. 0 58.4 Very uncertain. 3 - - - - - - 134.1 9.8 80 23 18.8 - 48 30 20.4 83. 5 4. - - - -. 17.4 24.0 67 34 19.8 6119 19.4 89.4 5 - - - - 1 - + 18.2 ~+ 24.0 292 25 41.7 61 19 21.0 6 7 19.0 - 9.4 260 47 10.9 29 40 50.2 92. 5 7 - + 2 9.3 + 24.8 293 7 34.4 62 1 13.7 97.9 8 55.0 49. 5 2 13.0 - 24. 8 66 52 25. 3 62 1 13.9 9 - + 15. 8 + 32.0 118 45 48. 2 10 7 51.0 105.4 10 54. 3 49.9' - 16.8 - 32.0 241 14 12.4 ~- 10 7 51.7 11 - - 1 - - +- - + 4 4 1.8 - 1 2. 8 222 48 39.5 - 8 17 40.3 1.02.9 12 - - 16.9 + 1 2. 8 137 1120.0 - 8 17 40. 8 13 54. 3 49.5 | - 1 57. 0 + 57. 6 314 43 59.6 + 83 37 38.9 - 109. 8 At 22h. 56m. 53s., 58m. 33s., and 59m. 11s. 14 15 55.5 59.0 29.009 2 41.7 - 18.9 71 47 27.4 57 6 11.8 + 103.1 Ha. 16 62.5 61.3 - 2 0.4 - 1 2.7 42 16 58.8 + 86 36 40.4 - 32.4 N. 17 - - -. 2 26.1 + 1 1.7 137 13 35.2 - 8 19 56.0 23.5 1 8 1- - - - 20, 6 + 0.2 90 14 40.4 + 38 38 58.8 - 38. 1 19 - - 58.6. 2 30.7 - 42. 3 53 36 48.7 + 75 16 50.5 48.5 20 Ha. 21 59.0 52. 0 1. 2 + 2 28. 5 158 47 27.8 - 29 53 48. 6 65.4 22 - - - - -2 45. 6 2 18. 2 157 19 32.7 28 25 53. 5 69. 6 No. of whole rev. recorded 24. 2.3 - - - -- 29.7 2 26. 8 158 31 57.9 29 38 18.7 72. 0 24 - - 1 21.1 2 16.7 157 3 39. 2 28 10 0. 0 75.6 25 58.8 50.6 - 4 11.8 2 8.9 155 47 58.1 26 54 18.9 78. 0 26 - - - - 56.9 257.8 162 2 1.8 33 8 22.6 82.0 27 57.5 49. 6 2 11.4 2 57.6 162 0 47.1 33 7 7.9 82.1 28 56. 0 48. 1 -2 37.1 2 50.7 161 15 14.6 32 21 35.4 94. 4 29 - - - -. - 3 51.3 2 50.5 161 14 0.2 32 20 21.0 94.4 30 31 - 2 34.6 + 32. 9 119 37 57.3 + 9 15 41.9 - 95.3 N. Blurred and unsteady. 32 56. 0 50. 3 2 25. 7 - 32. 9 240 22 2. 9 9 15 42. 2 Blurrec and unsteady. 33 34 -. 49.8 1 131 13 3 36. 6 14 40 12.0 65 46 32.7 + 101.5 35 -- - - - 33.1- 1 31.9 32 7 56.1 + 83 14 16.9 + 105.6 36 -.- 1 19.3 + 1 20G.0 144 10 1.0 - 15 16 21.8 - 97.7.37 + - 2 22. 6 2 48. 5 161 15 12.9 32 21 33.7 94.2 38 - I1 8.7 4+ 2 48.3 161 13 58.8 - 32 20 19.6 94.2 39 - 2 19. 8 - 15.3 75 12 27.5 + 53 41 11.7 110.7 40 - 2 37.2 - 19.8 71 7 5.3 + 57 46 33.9 111.2 41 - - 49. 3 - 3. 8 q+ 1 23. 1 145 11. 26. 3 16 1]7 47.1 103.4 Faint; somewliat uncerttinl. 42 - - - - 1 1.7 1 21.6 144 40 20.2 15 46 41.0 104.1 43 - - - - 2 44. 5 3 34.8 165 10 51.5 36 17 12.3 100. 0 44 -. - 8. 0 3 28.4 164 43 21.6 35 49 42.4 100.7 45 - - 48.2 1 35.2 + 1 31.5 147 39 55.5 - 18 46 16. 3 104.6 46 - - - - 25. 4 40. 4 55 13 55. 9 + 73 39 43. 3 110. 0 47 - - - - - 23.2 + 40.4 304 46 2.8 73 39 4'2.1 48 53. 0 51. 7 29. 032 - 2 44.1 40. 9 128 27 56.9 + 0 255 42. 3 Ha. 49 54.0 54.2 - 8.3 54.5 136 40 47.0 1 8 3 2 5 50 - - - - - 2 59. 3 55. 6 137 12 56.4 3 12.5 51 - - - 1 20.1 0.2 90 13 40.3 +- 38 39 58.9 37.9 N. Steady. 52 52.5 49.0. 2 20.7 I 13.7 141 48 53.0 - 12 55 13.8 62.6 Ha. 53 - - - - 5.1 1 13.8 141 51 8.7 - 12 57 29.5 62.7 54 - 34.1 31.0 118 4 55.4 + 10 48 43.8 75. 3 55 -. 37. 6 31. 0 118 4 51.9 10 48 47. 3 75. 3 56 - 2 55.0 3'1.0 118 2 34.5 + 10 51 4.7 76.0 57 52.0 48. 8 3 21. 3 1 6.5 138 52 45. 0 - 9 59 5. 8 74. 1 58 51.5 48.2 - 3 28.4 -+ 2 6.4 155 23 38.3 -- 26 29 59.1 85.4 59 - +:- - 11.2 - 17.9 72 5456. 3 ~- 5558 42.9 105.1 i60 --- -- 1 8.2 - 1 27.8 146 30 20.2 - 17 36 41.0 91.6 61 - - 1 f24.0 + 1 19.4 143 44 57.6 - 14 51 18.4 94.4 62 51. 46. 1 15.0 -- I 1.5 43 27 46.6 +- 85 25 52.6 108.5 64 — 45.0 - 3 45.4 +- 2 33.1 159 13 49.5 - 30 20 10.3- 97.8 65 50.1 52.5 - + 24. 3. - 25.2 66 25 3.0 + 2 28 36.2 - 105.2 N. 66 54. 0 56.0 -- 1 31.3 1- 41.4 128 59 8.6 -- 0 5 29.4 172 OBSERVATIONS WITH THE MURAL CIRCLE. >'~~ MICROSCOPES. MICROMIETER. 0 DATE. ~5 OBJECT. - - - - -___ A. B. C. D. E. P. NlMcan. Observed. Correc'd. z~~~~ 1864. 0 I U I I U U U r. r. in. Oct. 14 1 Ursm Minoris. 3 VII-IX. 54 9 57.0 62 2 61. 4 62. 4 60. 8 60. 3 60. 68 25.973.842 29.791 2 a Lyrm-e - - ---- 5 I-IX. 90 14 57.9 62.9 59.1 59.1 59.3 60.9 59. 87 31.93.577 - - 3 7Nadir iSh. 45m. 4 269 59 58.2 60.3 58.8 58.0 58. i 60. 0 58.98 28.988.998 - - 4 6Draconis -..- -. III-VII. 61 29 57.9 62.8 61.8 60.5 61. 62.9 61.15 32.418.412 5 I Aquil-e -4 1-IY. 136 9.58.6 64.9 60.5 59.5 60.1 60.7 60. 72 25.2~73.323 - 6 c Aquilm, (Ref.) 4 VI-IX. 223 49 58.0 60.2 61.2 60.11 57.6 61.0 59.68 32.844.816 29.784 7 B. A. C. 2590, S. P. 2 IV, III. 28 44 57.4 62.0 61.6 63.7 60.4 59.7 60.80 28. 188.277 - - 8 Weisse XIX, 1319 -. - 1 V. 143 9 57.4 60. 8 59. 1 58. 5. 6 8. 1 58.63'7.588. 592 - - 9 2L l rsoe minoris. - - - 5 2-V. 39 59 57. 0 61. 9 61. 62. 1 60. 0 61. 0 60. 53 28. 851.856 - - 10 a Capricorni - - - 3 III-VII. 141 49 58.0 62.0 60.9 58. 8 58.4 58. 1 59. 37 29. 133.152 11 B. A. C. 7034 -. III-VII. 154 54 58. 1 61.8 60.4 58.8 58.0 59.0 59.35 29.915.926 - 12 Lacaille 8492 - 7. 3 1 V. 159 49 57.9 60.8 61.7 60.4 56. 9 56.9 59.10 34.774.777 - - 13 r2 Capricrni - - 6. 0: 5 I-TX. 144 19 58.0 62. 1 59. 6 59. 0 59. 0 57. 8 59. 25 33. 282.305 14 B. A. C. 7181. 7.7 5 III-VII. 156 14 58.7 62.4 59.9 59.7 58.3 57.4 59.40 33.114.134 29.786 15 Lacaille 8616 - - 7.2 5 Ill-VII. 157 19 58.9 62.6 61.4 60.9 58.9 58.3 60.17 34.207.228 - - 16 B. A. C. 7290 3 III, V, VIII. 84 59 58.4 62.5 63.3 62.8 61.7 63.5 62.03 35.742.756 - 17 Radcliffe 5050 1 V. 9.424.436 - - 18 a Ursm Majoris, S. P. — 4 IV-I. 16 39 56.6 62. 0 62. 0 60.9 58.2 57.1 59. 47 34.228.275 - - 19 29 Capricorni - - - V. 144 34 57.4 61.8 58.5 57.5 57.8 57.2 58.37 27. 045.059 - - 20 B. A. C. 7413 -. 5.2 5 II-VII. 152 4 58.8 62.5 61.7 60.0 58.5 59.0 60.08 26.421.436 - - 21 Lacaille 8834 - 7. 8 5 1-IX. 155 9 58.8 62. 7 60.5 59. 8 58.4 58.0 59.70 29.886.905 - - 22 Capricorni - - - - 5 I-IX. 148 54 58.2 6. 0 60.2 2 59. 8 57.2 56.4 58. 97 26.851.865 - 23 Anon. 21h. 33m. 36s. t8.0: 1 V. 161 59 59.0 63. 4 62. 2 62. 4 58. 0 59.1 60.68 30.724.727 - 24 Lacaille88S9 - 8.0: 1 V. 33.146.163 - 25 Lacaille 8923 -. - - 5 III-VII. 155 24 58.0 62.1 60.7 60.0 58. 0 57.6 59. 40 35.581.589 29.805 26 B. A. C. 7632 - 5 II-VII. 166 44 59.2 64.2 63.0 64.4 60. 1 59.5 61.73 32. 569.580 - 27 29 Aquarii, (1st*) - 8.0 III, VII, 146 29 57.6 6 16 59.2 58.0 57.1 57.9 58, 57 30.988.005 28 29 Aquarii, (2d *). 8.0 3 I-IX.' " "..062 29 36 Aquarii - - - 7.0: 5 I-IX. 137 44 59.0 64.5 60. 2 59.9 60.0 59.0 60.43 32. 221.242 30 P Pegasi - 4 I-IV. 118 44 60.7 64. 5 60. 6 61. 1 59. 1 61. 2 61. 20. 28. 570.600 31 5 Pegasi, (Ref.) 4 VI —TX. 241 14 59.0 63.0 63.3 62.1 61.4 62.9 61. 95 29.631.600 32 tCephei 4 I-IV. 63 24 57.1 61.5 60.6 60. 5 59. 0 60.5 59. 87 30. 215.209 33 tCephei, (nRef.) - -- 4 VI-IX. 296 34 57.5 63.2 59.8 57.6 58.3 57.6 59.00 27.796.823 34 Nadir 23h. - - - - - 3 - - 269 59 58.0 62.9 60.4 60.7 60. 1 60, 0 60. 35 29. 034.047 29. 816 15 35 Sun N. L. 4 VI-IX. 137 24 55.9 63.8 57.2 59.0 57.1 56.8 58. 30 30.139.147 29.778 16 36 a Ursuc Majoris. - - Sf 1I-VII. 66 24 58. 0 65.2 -65. 2 6. 9 60.7 62.2 62. 87 28. 215.218 30. 096 17 37 Sun N. L. 2- - III, IV. 138 9 54.7 61.9 56.4 59.5 55.'2 55.2 57.15 32.063.088 30. 076 38 Sun S. L. 4 VI-IX. 138 39 57.5 64.1 58. 2 62. 0 57.1 56.9 59.30 28. 034 038 - - 39 6 Ursm.Minoris 2 4,5. 42 19 56.1 62.0 61.2 61.1 59.7 59.9 60.00 32.824.823 30.'042 40 a Lyr -- - - -- 5 Ill-VII. 90 14 56.6 61.0 57.8 58.2 56.9 59.6 8. 35 31.34.535 - - 41 Ntadir 18h. S. - 4 - f269 59 58. 1 6C0.5 59. 4 58.4 59.4 9.6 59.23 28. 989.999 - - 42 6 Aquilae 5 I-IX. 125 59 58.9 62.6 59.9 57.9 58.1 58.2 59.27 25. 535.543 30.042 43 0. Arg. S. 19715' I V. 148 44 59.6 61.8 60.0 59.1 57.0 56.9 59. 07 31. 885.892 - - 44 c Sagittarii -1 V. 145 29 59.0 62. 3 60.5 58. 1 58. 1 58. 9 59. 48 32. 654.657 - 45 Lacaille 8231 - - - - 5 Ill-VII. 166 54 60.2 63.3 63.5 62.6 59. 6 59.4 61.43 26.834.84 - 46 B. A. C. 6814. - - - 5 I-IX. 153 960.1 61.9 62.4 59.7 7.9 58.7 60.12 32. 679.693 - 47 Lacaille 8325. 7.0 1 V. 151 49 60.2 63.4 62.8 60.3 58.9 59.2 60.80 2 8.927.935 - 48 Weisse XIX, 1512 - - - 5 I-IX. 143 29 60.2 63.7 62. 4 60.5 59.0 59.0 60. 80 27. 505.520 - 49 a2 Capricorni, (Ref.) - - - 3 III-VII. 218 9 60.0 61.2 64.0 63.6 58.5 63.4 61.78 28.952.959 - 50 o Ursae Majoris, S. P. - - 5 VII-Il. 10 9 58.5 63.0 62.9 63.9 58.2 58.0 60.75 31.926.948 - 51 B. A. C. 7079, (1st S) 8.0 2 IIIVI -I. 118 4 61.S 64.2 60.1 60.8 S8.0 61. 9 61.08 30.204.218 - 52 B.A.C. 7079, (2d*) 8.0 1 V. 30.314.330 53 ae Deiphini - - - - - "5 -IX. " [ 34.709.707 30.053 54 Lacaille 8537 - 7. 5 I-IX. 158 44 61.`2 65.2 64.8 64.0 58.9 61.0 62.52 29.097.127 - - 55 e Aquarii - - - I-IX. 138 49 59.5 63.6 61.3 60.9 58.6 59.0 60.48 25. 878.888 - - 56 57 Cygni - - - 1 I V. 84 59 52.4 57.0 57,5 57.0 55,0 57.9 56.13 27. 25.32 - 57 0. Arg...21053. 1 V. 148 39 59.6 62.4 60.9 60.4 57.1 [57.5 59.65] 31. 654 [.657 - 8 B. A. C. 7437 - - 1 8. V' 1511 54 60.9 64.9 64.0 62.2 59.'7 60.' 62.'20 [ 32.'391.404 S9 a Equulei 5 I-IX. 124 9 59.4 63.3 61.8 60.6 58.6 61.4 60.85/ 26. 638.634 - 6 B. A. C. 7413 - - V. 152 4 59.4 63. 6 6:3. 0 61. 2 58. 0 59.7 60.75 6. 441.452 30.02 61 11 Cephei, (Ref.) - - -. 3 III-V. 301 44 58.2 62.2 61.0 8. S7.3 S7, 9.10 24. 110.18 - o 62 11 Cephe - -3. VII-IX. 58 9 58.6 64. 1 64. 3 64. 7 62. 0 64, 5 63. 03 {24. 576.458 - 63 Nadir 21h. 50n.-. - 4 269 59 58.2 60.9 60.6 160'.2 158'.2 [59.8 59.65 29. 011. 022 - 64J, I a U~rs- Ma~joris - - - - S 5 III-VII. 66 24 S8.0 65. 9 64. 7 64. 5 61. 3 62,1 62.75 7 28. 178.180 2 9 63 Polaris, S. P. - - -.3 4-2. 37 29 58. 2 64. 2 63. 2 64. 0 59. 6 58. 2 61,23 28. 481.491 OBSERVATIONS WITH TIHE MAURAL CCIRCLE 173 T H E I M'S.CORRECTIONB~S FOr- Cocrrected Reed- Observed Decli- Reduct'nto o - Mic, zero. REMARKS. ino'. nation, 1860.0. At. Ex. Micrometer. Object. 0 0 0 r. I I 0 / /0 / I 1 59,0 59,.8 29.032 + 1 40.0 - 40, 9 54 10 59.7 + 74 42 39. 5 + 60.9 N.'2. -. -. - 1 19,7 +.0.2 90 13 40. 3 38 39 58. 9 - 37, 9 3 Ext ther. 56g. 8 at iSh. 51im. 4 - - - - - 1 45.9 - 31.1 61 27 44.1 +- 67 25 55.1 57.8 5 - - - - - ~ 1 56,2 + 59.7 136 12 56.6 - 7 19 17.4 - 49.3 6 58.5 54.1 - - 1 58.6 - 59.7 2r23 47 1.3 - 7 19 19.4 7 -.- + 23,7 - 1 44. 2 28 43 40.-3 + 79 50 1.1 + 66. 8 8 - -. -. - 45.1 ~ 116.5 143 12 0. 2 - 14 18 21.0- 56. 0 9 - - +- 5.5- 1 8.3 39 58 57.7 ~ 88 54 41.5 75. 4 10 - - 53. 7 3.7 + 1 12.9 141 51 8.5 - 12 57 29.3 62. 6 11 - - - - - - 28.0 2 2.0 154 56 33.3 26 2 54.1 61.3 12 - - - - 3 0. 0 2 34.6 159 49 33.7 30 55 54.5 61.9 13 - - - 2 13.9 1 19.7 144 19 5.0 15 25 25. 8 69.1 Very unsteady. 14 - - 53. 7 2 8.5 2 9. 5 156 15 0. 4 27 21 21. 1 67.2 15 - - - 2 42.8 + 2 16.4 157 19 33.8 - 28 25 54.6 69. 3 16 - - - - - - 3 30.7 - 5.2 84 56 26.1 + 43 57 13.1 91. 4 17 - - - - - - 12.7 5.1 84 59 44.2 43 5355.0 - 91.4 1.8 - - - - 244.- 3 1.0.1 16 34 5. 0 + 67 40 35.8 +. 88. 5 19 - - 52.8 -+ 1. + 1 20.8 144 37 20.9 - 154341.7- 80.3 20 - - - - - - + 1 21.4 148. 3 152 8 9.7 23 14 30.5 79. 8 21 - - - - - -- 27.4 2 3. 8 155 11 36.1 26 17 56.9 80. 9 22 - - - - - - + 1. 9 1 35.5 148 57 42.3 20 4 3.1 84. 6 23 - - - - - -- 53.1 2 55. 5 16.2 2 3. 0 33 8 23.8 81.5 24 - - - - 2 9. 4 2 55.3 162 0 46.5 33 7 7. 3 81.7 25 - 51.4 - 3 25.5 2 5.1 155 23 39.0 26 29 59.8 85. 3 26 - - - - - - 1 51.2 3 59.7 166 47 10.2 37 53 31. 0 83. 8 27 - I - 1 1.8 1 26.9 146 30 23.7 17 36 44.5 91. 4 28 - - - 1 3. 6 1 26.9 146 30 21.8S 17 36 42.6 91.4 29 - 1 40.6 1 3. 5 137 44 23.3 - 8 50 44.1 95.5 30 - - - - + 13. 5 + 31.7 118 45 46.4 +- 10 7 52.8 105.4 Very unsteady. 31 - - 50.3 17.8 - 31.7 241 14 12.4 10 7 51.7 Very unsteady. 32 - - - - - 36. 9 - 29.0 63 23 53. 9 65 29 45. 3 -- 111.7 33 - - - + 37. 9 + 29. 0 296 36 5.9 + 65 29 45.2 34 56. 0 50. 0 35 58.5 66.0 - - - 35.0 + 17 0.2 137 41 23.5 - 8 47 44.3 Ha. 36 54.0 54. 5 29.029 + 25. 4 - 25. 3 66 25 2.9 + 62 28 36. 3 + 106.0 N. 37 58. 0 61.0 - - - 1 35. 8 + 57. 3 138 9 18. 6 _ 9 31 44.4 38 - - - - -+ 31. 0 + 58.4 138 41 28.7 39 62. 0 61.4 - 1 58. 9 - 1 2. 6 42 16 58.5 + 86 36 40. 7 - 32. 0 40 - - - - - -- 1 18.5 + 0.2 90 13 40.0 - 38 39 59.2 37.8 41 42 61. 0 57.6 - -+ 1 49.2. 41. 8 126 2 30.2' + 2 51 9.0 48. 3 43 - - - - - --- 1 29.7 134.4 148 45 3.7 - 19 5124.5 43. 5 44 - - - - - - - 1 53. 7 1 23.5 145 29 29.2 16 35 50.0 47.4 45 - - - - - - ~ 1 8. 4 4 3.3 167 0 12.9 38 6 33.7 42.7 46 - - - - - - 1 54.8 1 53.4 153 9 58.7 24 16 19.5 49.7 47 - - 54.8 -. ~ 2.9 1 47.5 151 51 51.2 22 58 12.0 53.7 48 - - - - - 47. 3 + 1 17.9 143 32 6. 0 14 38 26. 7 58. 6 49 - - - -~ + 2.2 -.1 13.4 218 8 50.5 - 1257 30.2 - 6-2.6 50 - - - - 1 31. 5 - 5 12.1 10 3 17.1 -1- 61 9 37.9 ~ 75. 6 51 - - - - 37.2 ~ 30. 8 118 4 54.6 10 48 44.6 - 75. 4 52 - - - - 40.8 30. 8 118 4 51.1 10 48 48.1 75. 4 53 59.5 55. 0.2 57. 9 30. 8 118 2 3:3.9 ~ 10 51 5.3 76. 0 54 - - - - - 3. 1 2927. 5 158 47296.9 - 2953 47.7 65. 1 55 - - - - - - + 1 38.4 + 1 6.1 138 52 44. 9 - 9 59 5.7 73.7 56 - 54.8 + 46. 9 - 5. 1 85 0 37. 9 ~ 43 53 1. 3 90. 2 Circle moved by blow on eye piece. 57 - - - - 1 I I22. 3 + 1A34.6 148A40A11.9 0 - 1946 32.7 75.I 0 58 - - - - - - I- 1 45.83 1 47.9 151 55 4.3 1- 23 1215. 1'76.0O 59 - 1 15.0 39. 3 124 11 55.1 +- 4 41 44. 1 87.0O 60 59.0 37 1 f20.8 1 48. 9 152 8 10f.4 1 — 23 14 31.2'79.7r 61 - - - - - - 2 32.6 1+ 35. 9 301 48 7.6 + 70 41 46.,9 - 104.2 62 - 5.2 - - 2 3.2~ -- 35. 9 58 11 50.3'70 41 48.9 6~3 64 56.0O 48. 0 29. 042 27.0O 25. 5 66 25 4.2 62 28 35.0 +-t 106.4 /Ha. 65 - - 59.4 - -~ -F 7. 2 - 1 14.1 37 29 4.3 ~ 88 35O251 1 97. 3 174 OBSERVATIONS WITII THE MURAL CIRCLE. MICROSCOPES. MC1EE DATE. p OBJECT. ~, d~ ~ A. B. C. D. E. F. Mean. Observed, Correc'd. 1864. i' U I U I O r. s-. in, Oct. 18 1 Sun S. L. - - -. 4 I-IV. 139 4 58. 4 65, 3 61.0 61.9 58.9. 58. 0 60. 58 34. 140.174 29. 882 2 Sun N. L.- - - 2 VI, VII. 138 29 58.9 66.1 60.4 62.0 59.0 58.8 60.87 28.712.708 - - 3 Anon. 20h. 39n. 9s. 7. 5 1 V. 157 4 59. 0 62. 7 60. 9 60. 0 57. 5 59.0 59. 85 33. 395.408 29. 792 4 Anon. 20h. 39m. 45s. 8.0 1 V. 2 " " " " 7.157.174 - - 5.v Cygni - - 5.5 1 V. 88 14 59.7 64.9 62.1 61.8 60.0 63.8 62.05 30.302.318 - - 6 B. A. C. 7312 - - 8.0 1 V. 146 34 59.0 63.0 60.2 59.5 57.7 59.7 59.85 31. 096.111 - - 7 0 Capricorni - - - 5.0 1 V. " " 23. 087.102 - - 8 Lacaille 8741 - - 8.0 1 V. 155 19 58.8 63.7 61.7 61.0 58.0 58.7 60. 32 29.960.970 -i 9 Lacaille 8821 - - 8.0 1 V. 157 9 59. 0 63.4 61.0 61.2 58. 2 58.9 60. 28 29.198.215 - - 10 8 Piscis Australis - - 6.5 5 111-VII. 155 39 59.7 64.2 61.1 61.1 59.2 59.0 60.72.33.324.344 29.792 11 Lacaille 9113- 1 I V. 155 24 60.6 66. 0 63. 3 63.2 60. 0 60. 9 62. 33 33. 661.664 29.808 12 a Aqunarii - - 5 II[ I-VII. 133 49 58.0 65.0 61. 3 61.7 58.9 61.5 61.07] 32.993.005 - - 13 12 Lacert -.... 1 V. 89 24 58.4 65. 0 62.8 62.1 60.0 61.6 61.65 34.658.661 -i 14 a Piscis Australis 5 I-IX. 159 14 58. 8 64. 5 63. 0 64. 0 58.0 59. 4 61.28 36. 167.199 - 15 a Ursa Majoris, S. P. - 5 VII-IM. 11 24 58.5 65. 2 64. 3 66. 0 59.1 59. 8 62.15 25. 497.520 16 59 Pegasi -. 6.0 I V. 120 54 58.0 64.7 60.6 62.9 57.6 59.2 60. 50 31.724.727 17 Lacaille 9447 8.0 1 V. 152 24 58.0 63.9 62.2 63.0 57.8 59.0 60.65 28. 361.3761 18 9 Piscium. - 6.0 1 V. 128 29 58.2 65.0 59.7 63.0 58.0 60,0 60.65.29.336.351 19 2 3 269 5958.2 64.1 60.9 63.4 58. 1 60.4 60.85d 29.055.069 19 20 Sun N. L. -. - - 4 I-IV. 138 54 57. 764. 9 60.3 62. 9 57.2. 57.2 60.03 35. 034.0/4 29.858 21 Sun S. L.- - - 4 VI-IX. 139 24 58, 5 64. 5 60. 2 63.1 56. 8 57. 4 60. 08 30. 986.988 22 a Lyrve - - - - - - 3 III, IV, VIII. 90 14 59.9 66.0 62.6 64.1 60.6 62.5 62.662 31. 667.658 - 20 23 Lacaille 8821 - 1 V. 157 9 57.0 64.6 61. 3 64. 3 56.0 57.1 60.05 29.255.272 30. 024 24 8 Piscis Australis - - 1 -V. 155 39 56.9 64.8 59.5 63. 2 56.8 56. 0 59.53 33.362.376 - - 25 9 Cephei I1 V. 67 24 56.8 66.6 64.4 67.0 60. 0 62. 6 62.90 28. 648.651 - - 26 pt Capricorni 1 V. 143 4 56.8 65.`2 61.1 64.0 57.0 57.0 60.18 32.202.219 27 Lacaille 9003 I - - - 1 V. 156 54 56. 8 64. 1 61. 0 63.9 56. 9 56. 0 59.78 34. 354.369 30. 028 28 B. A..C. 7745 1- V. 154 44 56.6 65.0 61.0 63.5 56.9 57.`2 60.~03 34. 020.032 - 29 Lacaille 9113. - 9.0 I V. 155 24 57.6 65. 1 61.1 63.7 57.1 56. 9 60.25 33. 639.642 30 K Aquarii - —.- I1 V. 133 49 57.7 66.9 62.6 64.4 58.9 60.0. 61.75I 33. 090.105 I30.032 31 12 Lacertm - - - -.. V. 89 24 57.0 66.1 62.6 64.5 58.8 59.6 61. 43 34. 634.638 - 32 a Piscis Australis - - I V. 159 14 56. 9 66. 3 63. 1 66. 7 57. 4 57. 1 61. 25 36.261.278 - - 33 a Pegasi- - - - -. I V. 114 24 56.3 66.`2 63.1 65. 0 58. 0 58.1 61.12 30.715.718 34 59 Pegasi..... 1 V. 120 54 55.9 64;9 60.`2 63.5 55.9 56.1 59.442 31. 748.751 - - 35 Laeaille 9447 - - 9.0 1 V. 152 24 57.1 65.4 62.9 65.0 57.1 57.52 60.78 28.383.397 - - 36 9 Piscium -.- 1 V. 128 29 57. 2 65. 9 60. 0 165. 1 56. 9 58.0 60.52 29. 405.418 30. 050 37 Nadir. — - 3 - 269 59 56.9 59.0 65.0 57.0 66.1 61.0 60.83 29.043.053 - - 38 Polaris, S. P. 3 4-2. 37 29 56. 2 63. 9 63.4 66.1 58.1 55. 7 60. 57 28. 394.408 30.128 21 39 SunS. L. 4 I-IV. 140 4 57.4 66.0 {61.1 64.9 57.5 55.4 J60.38 25. 427.457 40 Sun N. L. -4 VI-IX. 139 34 57.6 66. 2 61. 0 64. 1 57. 6 55. 6 60. 35 29. 674.668 30. 116 41 a Lyiae. 5 I-IX. 90 14 57.7 63.4 60.1 61.4 58.8 60. 8 60.37 31.595.580 - - 42 Nadir 19h. 45m.. 4 269 59 57.5 60. 8 59.9 59.2 57.5 58.7 58.93 28. 990.000 - - 43 Lacaille 83-25 7.0 5 III-VII. 151 49 59.6 64.5 62.5 61.5 59.3 59.3 61.12 28. 957.970 30.025 44 2; Ursm Minoris. - 3 4-5. 39 59 57.5 63. 2 62.9 64.2 60.5 61.1 61.57 28.866.864 - - 45 a' Capricorni I - - 1 I. 141 49 58.8 63.1 61. 6 61. 0 57. 8 58.5 60. 13 33. 438.506 - - 46 a2 Capricorni 5 I-IX. 29.168.191 - - 47 Anon. 20h. 14m. 31s. 4 VI-IX. 162 19 56. 8 61. 5 60. 9 61.2 55. 9 56. 9 58. 87 30.492.487 - - 48 a' Cygni- V. 79 59 56. 9 63.2 61.8 61.0 60.0 60.7 60.60 34.375.389 30.030 49 Anon. 20h. 30m. 42s. 8. 0 5 III-VII. 162 29 58. 2 62. 9 62. 0 62. 8 58. 3 58.5 60.45 30. 169..191 - - 50 / Cephei, (Retf.)..3 I-III. 292 24 58.3 61.9 60.4 58.5.58.0 58.6 1 59.28 28. 339.445 - - 51 7 Cephei -4 VI-IX. 67 34 58.2 63.9 63. 2 64. 0 60. 4 63. 6 62. 22 29. 697.626 22 52 Sun N. L. 4 I-IV. 139 54 58.0 65.9 60. 6 61.`2 57.0 55. 8 59.75 27.354.387 29.862 53 Sun S. L. - -,,14 VI-IX. 140 29 57.1 67.0 61.3 63.4 58.0 57. 0 60.63 32. 807.802 - 24 54 Sun S. L. - 4 I-IV. 141 9 57. 0 63. 8 60.4 62. 9 57. 5 57.1 59. 78 29.146.182 29.788 55 Sun N. L, -4 VI-IX. 140 39 56.9 65. 8 60.6 63. 0 58.3 57.5 60. 35 33.462.463 - - 56 Nadir 221h. 25msU. 3 269 59 57. 0 63. 8 60.1 61.5 58. 8 59.5 60. 12 29. 028.038 - - 57 Mercury-5 Ill-VII. 136 9 56.9 65.5 6.7 1 1 58.9 58.5 6.o.0.27 28. 347.363 30. 059 25 58 SunN. L. 4 I-IV. 140 59 57.5 6`2.3 60.2 61.0 157.0 {56.5 59.08I 32.062.095] 59 Sun S. L. - - - 4'VI-IX. 141`29 57.6 65.0 61.5 62.6 58.6 58. 1 60.57 /27. 936.936 30. 048 60 Venus -- 2 I, III. 149 19 58.5 63.2 61.1 }61.0 57.`2 57.4 59.73`29. 466.504 30.032 61 O. Arg. 5. 21290 8. 5 5 III-VII. 151 29 57. 9 63. 5 62. 2 61.4 58. 4 58. 0 60. 23 33. 059.J 0 3. 056 62 1 Nadir 21h011. 3Gm-3 - - 1,, 1 3 1 1 ~269 59 58.1 62.6 60.`2 61.458.5 160.11 60.15 [29.032.044t 63 0. Ai-g. S. 21269 9.0 1 V. 147'39 59.2 64.0 62.7 62.0 58.`2 58.5 60.77 31.803.807 - 64 y Gruis - 4.0: 5 1-IX. 166 49 59.0 65.0 63.3 64.8 59.5 59.4 61. 83 30. 06:3.097. 30.057 OBSERVATIONS WITH THE MURAL CIRCLE. 175 THERM'S. CORRECTIONqS FORCorrected Read- Observed Decli- Reduct'nto ~~a ~~~~Mic. zero. RENIARKS.S At.; Ex. Micrometer. Object. z 0 1. 59. 5 60.6 29.042 - 240.8 + 58.9 139 3 18.6 - 53 34.6 Ha. 2 - --- — + 10.5 57.7 138 31 9.0 - Clouds at wires VIiI, IX. 3 60.0 53.0. 2 16.8 2 14.9 157 4 57.9 28 11 18.7 67.0 ~4 - - - - ]- 58.5` 2 15.2 157 8 13.5 - 28 14 34.3 67.2 5 - - - - -- 40. 0 - 1.8 88 14 20.2 - 40 39 19.0 90.9 6 - - - - -- 1 4.8 + 1 27. 0 146 35 22.0 - 17 41 42.8 76. 3 7 - - - - - q- 3 6.1 1 27.2 146 39 33.1 17 45 53.9 76. 8 2 - -. - - 29.1 2 4.8 155 21 36.0 26 27 56.8 76.1 9 - 5.4 2 16.2 157 12 1.1.0 28 18 31.8 79.1 10 59.0 50.7 D.72 14.8 2 6.8 155 39 52.7 26 46 13.5 82.0 11 57.0 48.1 - 224.8 2 6.1 155:24 43.6 26 31 4.4 92.7 12 - - - - -. 2 4.2 + 55.7 133 48 52.5 - 4 55 13.3 101.4 13 - - - - - -, 2 56.1 I- 0.6 82 22 4.9 ~ 39 31 34.3 110 8 14 - - - - - 344.`2 + 231.9 159 13 48.9 - 3020 9.7 97.1 15 - -4 3 1. 3 6 20 33.4 106___ ~15 - ~- I. - - + 1 50.3 -- 4 39.8 11 22. 12.6 - 62 2833.4 106.6 16 - - - 1 24.1 +- 34.8 120 54 11.12 - 7 59 28. - 108.0 17 - - + 20.9 1' 51.1 152 7 12.6 - 23 33 33.4 101. 4 18 - - 47.2 9.7 46.3 128 30 37.2 4- 0`23 2.0 107.3 19 20 56. 0 54. 6 29. 035 3 8. 9 59.2 138 52 50. 3 21 - - - - I - 1 1.2 1 0. 4 13924 59.2 10 15 15.5 22 - - - - - 1 22.2 0.2 90 13 40.6 4 38 39 58.6 37.7 23 52.5 46.1 29. 027 7.7 2 18.6 1 57 12 10.9 - 28 18 31.7 79.0 Ha. 24 - - - - - - 2 16.3 + 2- 9.1 155 3952, 3 - 26 4613.1 81.8 25 - - + 11.8 - 24.5 67 24 50.2 + 61 28 49.0 103.7 26 - - - 1 40.0 1 18.2 143 4 38.3 - 14 10 59.1 90. 2 27 51.5 44.6 -. 2 47.4 2 17.2 156 54 29.5 28 0 50.3 87.8 28 - - - - 2 36.8 2 4.3 154 44 27.5 25 50 48.3 90.9 29 - - - - 224.6 2 8.3 155 24 43.9 26 31 4.7 92. 5 30 50.0 i42.8'- 2 7.8 +- 56.7 133 48 50.6 - 4 55 11.4 101.3 31 - - - - 2 55.8 - 0.6 89 22 5.0 + 39 31 34.2 111.1 32 - - - - 3 47.2 +- 2 34.7 159 13 48.7 - 30 20 9.5 96.7 33 4 - - - 53. o 26. 9 11424 35.0 + 1429 4.2 108. 7 34 - -- -1 25.3 35. 5 190 54 9.6 - 7 59 29.6 108.1 35 - - - - 19.8 1 53.1 152 27 13.6 - 23 33 34.4 101.2 36 49.5 42.0 1:2.2 +- 47. 2 128 30 35.5 +- 023 3.7 108.1 I 37 Quite uncertain; mercury very unsteady. 38 52.0 56.4 29.036 + 19.7 - 115.2 37"29 5.0 + 883525.8 98.5 N. 39 - - - 1 52. 1 5 - 1 2.3 140 7 54.7 10 58 8.9 Thislimbverybad. 40 53.5 57.4 - 1 19.8 1 1.1 139 3541.6 -- 41 - - - - -- 1 19.7 0. 2 90 13 40.8 +- 38 39 58.4 37.5 Very steady. 42 Recorded 20h. 43 56.0 51.6 - + 2.1 - 1 48.1 151 51 51.3 - 22 58 12.1 53.7 44 - - - - - 5.4 - 1 9.92 39 58 57.7 - 88 54 41.5 76.0 45 - - - 92 20.1 - 1 13.8 141 48 53.8 - 1255 14.6 62.4 46 - - -. 4.8 1 13.9 141 51 9.2 12 57 30.0 62.6 47 45.5 2 - 3 0. 7 162 22 14.0 -- 33 28 34.8 56. 48 55. 5 5o. 2 2 47.7 -- 10.3 79 57 2:6 +- 48 56 36.6 83.3 49 - - - - - 36. 2 20.8 162 31 25.0 -- 33 37 45.8 62.2 50 - - - - - - 18.5 +- 24.1 292 25 4. 8 -- 61 19 21.0 90.6 Cloudy at wire IV. 51 - - - - 18.5 - 24.1 67 34 19.6 +- 61 19 19.6 Cloudy. 52 50. 5 48. 3 - 1 -2.5~ I 139 51 53. 9 3Ha. 53 - -- 158.0 1 3.8 140 29 6.4 111920.9 54 55. 0 59. 7 - 4. 6 1 3.7 141 10 58.8 12 1 12. 2 55 - -- 2 18.7 1 2.4 140 38 44. 0 56 57 55. 0 58. 2 - -t- 21.1 55.1 136 11 16.4 7 17 37.2 N. 58 -- 1 35.8 1 4.0 140 5927.2k 59 56.3 58.9] 4- 34.5 1 5.3 141 31 40.3 60 59.0 60.6 - -- 14.7 1 31.0 149 21 16.0 209 27 36.8 Cloudy from V to IX. 61 535. 3 48. 4 -2 6.6 1 47.3 151 29 40.9 22 36 1.7 78.2 62 -53 484 63 1 26.8 1 32.4 147 40 6.3 18 46 2`7. 1 86.8 64 54.5] 46.8 - -- 33.3 4- 4 5.8 166 53 34.3 -- 37 59 55.1 - 81.9 176 OBSERVATIONS WITH THE MURAL CIRCLE. r~j. $ R MICROSCOPES. MICROMETER. DATE. OBJECT. p~~~~~ " A. B. C. D. E. P. Mean. Observed. Corree'd. 1864.' U H I / r. in. Oct. 25 1 B. A. C. 71665 7. 2 5 I-VII. 147 24 58.4 63.7 61.2 60. 6 57. 0 58.2 59. 85 28.989.003 - - 2 36 Aquarii - - - 7.3 5 1-IX. 137 44 57. 7 64.1 60. 5 59.9 58.4 57.9 59. 75 3,2,269 2.90 - - 3 39 Aquari - -- 6. 0 1 V. 143 44 58.5 63. 6 61.9 61.0 57. 9 58. 6 60. 25 31. 665.668 4 13. A. C. 3528, S. P. 5. 5 4 5,4,2,1. 32 9 57.9 65. 1 64. 0 64. 8 59. 5 59.6 61.82 30. J60.179 5 a' Gruis - 1 — - - I V. 170 4 57.8 64. 0 63.5 63. 2 57. 0 57.5 60. 50 29.113.129 30. 056 6 a2 Gruis 3 1-IX. 28. 063.106 - 7 B. A. C. 7593 6.0 1 V. 71 4 56.5 63. 4 62.1 63. 7 59.7 62. 5 61.932 24.515.523 - 8 aUrsru Majoris, S. -P. - I V. 11 24 54.7 62. 5 62. 0 64. 3 56.6 56. 5 59. 43 25. 360.375 - 9 Neptune - - 4 IlI-IX. 127 49 57.5 63. 2 61.0 62.0 56. 2 56.9 59. 47 30. 848. 842 30. 070 10 XI Scuiptoris 1 IX. 167 59 58.0 64.8 64.8 66.5 57. 7 58. 0 61. 63 26. 505.507 - - I V. ~~~~~~~~~~~~~~30. 845.850 - - 11 W~i Sculptoris - - 1 V. 0 3.5 12 O. Arg. S. 433 - - I V. 158 4 57.1 64.1 6.4 63. 6 55. 5 57. 0 59. 95 28.919.927 - 13 Polaris, (Ref.) - - 3 1, V, 4. 319 39 56.5 63. 1 61.7 60. 6 55. 5 57. 0 59. 07 27.786.793 30. 073 14 Ceres - 7. 3 1 V. 135 24 56.8 64.1 62.0 62.4 57. 5 58.0 60.13 32. 736.739 - 15 v Piscium, (Ref.). 4 I-IV. 235 54 56.6 63.0 64.7 65.9 57. 3 60.7 61. 37 28. 448.491 - 16 v Piscium — 3 VII-IX. 124 4 55. 5 64. 4 61.41 62. 9 56. 2 58. 1 59. 70 29. 664.635 - - 17 50 Cassiopere, (Ref.) 4 I-IV. 302 49 55.2 62.6 61.7 60. 4 55. 5 55. 1 58.42 25. 666.772 - - 18 50 Cassiopeve 4 VI-IX. 57 9 - - 62. 5 61.6 64. 0 56. 7 59. 6 59. 93 32. 320.233 - 19 Nadir 2h. 15m. 4 269 59 56.5 63. 4 61.1 63. 9 56.4 58. 4 59. 95 29. 024.037 - - 20 Anon. 2h. 24m. 44s. 8.2 1 V. 107 9 57.2 66.2 63. 4 63. 6 57. 5 57. 6 60. 92 30.569 574 - - 21 Amphitrite - 9. 3 1 VII. 28. 400.382 30. 074 26 22 Sun S. L. -4 I-IV. 141 49 57.2 65.2 61.7 62.9 57.5 57.1 60.27 27. 056.089 30.132 23 Sun N. L. - - - 4 VI-IX. 141 19 58. 1 65. 3 61.5 64. 0 57. 5 57. 1 60.58 31. 292.299 - - 28 24 aLyrme —- III-VII. 90 14 57.1 64. 6 60. 0 60.4 1 60.22 31.50.578 - 25 29 Pisciumn-4 VI-IX. 13~2 39 58.1 65. 9 61.3 63. 0 58.2 58.8 60.88 30. 318.306 29.720 26 tCeti-5 III-VII. 138 29 57.9 65.4 60. 0 61. 9 58.0 56.2 59. 90 35. 159.177 - - 27 Neptune -1 V. 127 49 57.8 64.0 60.0 60.8 57.0 56.9 59.42 27. 659.662 - - 28 55 Piscium - I —IX. 108 14 57.5 66.3 61.1 61.8 58.0 59.0 60. 62 36.119.144 - - 29 6 Piscium- 5 I-IX. -122 4 57.9 65.2 61. 6 61.9 57.9 57.6 60. 35 34.977.985 30 20 Ceti- -5 1-IX. 130 44 57.8 65.5 60.9 63.0 57.4 57.8 60.40 28. 331.347 31 26 Ceti - - - - -IX. 128 14 57.9 65. 2 60. 0 61. 0 57. 2 57.7 59. 83 30. 529. 536 29.730 32 Polaris -5 1-5. 40 19 57.1 65.6 64.0 66.5 58.4 62.0 62.27 30. 457.464 - 33 Cares - -- -8.0 1 V. 135 29 57.3 65.7 61.2 61.5 58. 2 57.3 60. 20 35.489.498 - - 34 V Piscium- - -- 5 I-IX. 114 14 57.1 66.0 62.2 64.0 57.9 59.1 61. 05 30. 676.672 - - 35 B. A. C. 504- --- I V. 154 34 57.8 65.9 62.6 62.9 57.5 57.7 60.73 30.658.661 - - 36 Lalande 3237 9. 0 1 V. 131 29 57.0 64. 9 60. 3 61. 0 56. 5 56. 2 59. 32 31. 042. 056 - 37 Arietis- - - - I V. 111 44 57.2 65.2 60.1 6.6 57.0 58.1 60. 33 31.461.471 - 38 Lacaille 607 8.0 1 V. 151 29 57.1 65.0 62.2 63.2 57.9 56.8 60. 37 31.220.237 - 39 0. Arg. S. 1261 - - 8.0 1 V. " " " " " 37.478.487 - 40 y Arietis- - - - - 5 Ill-VII. 108 19 56. 8 66. 5 62. 0 62. 0 58. 0 58.2 60. 58 31. 495.500 - 41 4 Arietis - 1. 118 54 56.8 64.0 59.0 61.1 55.7 56.2 58. 80 32. 515.523 42 Amphitrite.- 9. 5 1 IX. 107 19 56.6 66.0 612. 5 62. 3 58. 1 58. 0 60. 5'8 35. 318.269 29.746 43 Nadir - - - - 3 269 59 57.5 65.1 60.9 64.4 58.1 60.3 61. 05 29. 087.097 - - 44 Mercury, centre - - - - 5 1-IX. 138 54 60.4 67. 9 62. 5 65. 3 60. 7 60. 7 62. 92 26.288.308 29. 896 29 45 Sun N. L.- -4 I-IV. 142 19 59.5 66.8 63.2 64.6 59.2 60.0 62.22 30. 965.995 - - 46 Sun 5. L. — 4 VI-IX. 1.42 49 59.4 67. 4 63. 8 64. 8 60. 0 60. 6 62. 67 26. 702.696 29. 890 47 Weisse 739 - - 9.0 5 1-IX. 143 29 58.7 64.7 62. 1 62. 5 57. 8 59.0 60. 80 24. 031.946 29. 923 48 Nadir 23h. 45m. - 3 269 59 58.0 63.8 61.6 63.9 58.0 59.0 60.72 29. 062.072 - - 49 Anon. Oh. 1rn. 6s. - 7. 7 2 VIVIII. 128 59 57.5 63.9 59.6 62.4 56.3 57.4 59.52 27.610.589 29.956 50 Neptune- - - - 5 I-IX. 127 49 56. 9 63. 1 59. 5 60. 9 55. 1 55.6 58.52 26. 672.675 - - 51 O.Arg.S.369 -. 8. 0 I V. 149 49 58.0 64.5 62.9 64.2 56.1 56.5 60. 37 32.919.927 - - 52 0. AMg. S. 442 - 7.2 1 V. 152 49 57.9 64.9 63.7 64.6 56.5 58.0 60.93 31. 081..096 - - 53 0. Arg. S. 544 - - 1 V. 149 14 58.4 64.6 63.3 64.9 56.9 56.9 60. 82 31. 576.581 - - 54 26 Ceti- - - - - 5 I-IX. 128 14 58.2 65.3 60.5 63.8 56.5 58.2 60. 42 30. 541.547 - - 55 35 Ceti...I V. 1279 57.4 65.2 61.8 63.7 56.9 S8.S 60. 58 34. 135.152 - - 56 Polaris, (Ref.) - - - - 1 4. 319 39 55.6 63.5 61.7 60.0 55.3 55.0 58.52 27.712.718 - - 57 V Piscium, (Ref.) - - -. 5 I-IX. 245 44 55.5 63. 5 62. 2 63. 9 56. 8 59. 0 60.15 27. 491.506 31 8 f29 Piscium - -— I — 1 V. 132.39 54.4 63. 3 58. 0 61. 1 54. 5 54.1i 57. 57 30.2~10.2730.17r6 S9 Ceti-1 V. 138 f29 S6.4 6>4.3 S9.6G 6~.S S 6.S S 4.9 59 03 35. 1.06.2 60 Nadcir lh. Om. - -- 3 - - 26l9 59 57.9 6S.0O 61.1I 64.S S 7.9 S 9.9 61. 05 29. 081.096.Nov. 1 61 0. Arg. 5. f21S96 - 9.21 1 V. 147 39 S7.9 64.1 62.0O 64.0 SS.S S 6. 4 S9. 98 29. 316. 332 30. 314 62 0. Arg~. S. 21645 - 7.S5 1 IX. "' " 24. 929.907 -- 63 Lacaille 899.3 - - - - 1 V 163 19 SS. 1 6S.0 2. 9 6S. 4 S7. 0 S7. 4 60. 97 30. 679. 682 30. 317 64 0. Arg. 89.21841 --- 1 V. I191 SC 7.S 64. S 6-2.1 64. 9 S6. 1 SS.7 60. 13 33. 439.4S0 - 6S 0. Arg. N. 2L34S2 - 6.2i 1 V. 76 14 56.9 65.2~ 64.S 67.1 593.4 S9. 9 62t.17 29. 901.9308 - OBSERVATIONS WITH THE MURAL CIRCLE. 177 THERM'S. CORRECTIONS FOR-|1 Corrected Read- Observed Decli- Reduct'nto RE S Mie. zero. REMARKS. ing. nation. 1860. 0. z At. Ex. Micrometer. Object. 0 0. I I I I I I 0 I II 0 I II 1. - - 29. 036 + 1.0 + 1 31.7 147 26 32.5 - 18 32 53.3 - 90.4 N. 2. - - - 42.0 1 4.6 137 44 22.3 8 50 43.1 95.1 3 -- - 1 22.5 + 1 20.0 143 44 57.7 - 14 51 18.5 - 93.7 4 - 35.8 - 1 33.3 32 7 52.7 + 83 14 13.5 + 109.1 5 - 45.4. - 9 2 + 5 25.2 170 10 22.8 - 41 16 43.6 - 89.7 6 -. + 29.1 + 5 25.5 170 10 55.1 - 41 17 15.9 89.8 7 - 2 21.4 - 20. 2 71 7 2.5 - 57 46 36.7 - 114.1 8 - + 1 54.7 - 4 43.6 11 22 10.5 62 28 31.3 + 108.7 9 48.5 42.7 - 56.6 + 45.8 127 49 48.6 + 1 3 50.6 10 I - - - I 1 19.2 4 32. 8 168 5 53.6 -- 39 12 14.4 -- 98.2 1'1 - - - - -- 56.8 4 32.0 168 3 36.3! 39 9 57.6 98.2 12 - - - - ]+ 3.4 2 26.4 158 7 29.7 - 29 13 50. 5 99.7 13 - - 41.9 + 39.0 1 10.0 319 41 48.0 + 88 35 27. 3 100.2 Mercury unsteady. 14 - -. -- 1 56.0 + 1 0.1 135 24 4.2 - 6 30 25.0 15 - - - - + 17.1 - 40.2 235 54 38.2 + 4 48 17.5. 96.6 16 - - - - - 18.8 -- 40.2 124 5 21.1 4 48 18. 1 17 e- - - l- 1 42.3 + 38.4 302 52 19.1 71 45 58. 4 90.2 18 - - 41.1 - 1 40.2 - 38.4 57 7 41.3 71 45 57.9 -0". 55 applied to mean of C, D, E, F. E 19 recorded 66"'. 7. 20 - -. - 48.2 + 18.4 107 9 31.1 21 44 8.1 83.4 21 46. 0 40.7 + 20.5 18.4 107 10 39.8 + 21 42 59.4 22 54. 0 55.0 29.046 + 1 1.3 1| 6.9 141 52 8. 4 12 42 227 Ha. 23 - -. - - 1 10.6 1 5.5 141 19 55.4 -. 24 - -. 29. 056 1 19.0 0.2 90 13 41.4 + 38 39 57. 8 36. 1 25 54.5 49.6 39.2 53.2 132 40 14.8 - 3 46 35.6 106. 6 26 -.-. - 3 11.8 1 5.1 138 27 53.2 - 9 34 14.0 104.8 27 - - - + 43. 7 44. 7 127 51 27.8 + 1 2 11. 4 Through clouds; faint and uncertain. 28 - - - - 3 42.1 19. 0 108 11 37.5 20 42 1.7 108.3 29 - - - - 3 5.8 36.-2 122 2 30.7 + 6 51 8.5 105.4 30 + 22.2 49.8 130 46 12.4 - 1 52 33.2 103.6 31 54.5 49.1 - - 46.4 + 45.5 128 14 58. 9 + 0 38 40. 3 102. 6 32 - - -. 44.1 - 1 8.1 40 18 10.0 + 88 35 29.2 101.2 33. - - - 3 21.9 + 58.7 135 27 37.0 - 6 33 57.8 34. -. 50.6 26.1 114 14 36.5 + -14 39 2.7 99. 3 35 - - - - - 50.3 2 1.2 154 36 11.6 - 25 42 32.4 93. 6 36 - - - - 1 2.7 51.2 131 29 47.8 - 2 36 8.6 94.9 37 - - -. 1 15.7 23.1 111 44 7.7 + 17 9 31.5 93.5 38 - -.. 1 8.3 1 46.3 151 30 38.3 - 22 36 59.1 89.5 39 - - - 4 24.2 1 46. 0 151 27 22.2 - 22 33 43. 0 89.4 40 - - - - 1 16.6 19.2 108 19 3.2 + 20 34 36.0 89 4 41 -1 48.6 32.0 118 53 42.2 9 59 57.0 85, 9 42 53.5 47.4 - 3 14. 6 18. 1 107 17 4.0 + 21 36 35.2 Very faint and uncertain. 43 44 56.7 58.4 + - - 1 26.1 1 0.7 138 57 29.7 - 10 3 5. 5 N. 45 -- - - - - 0.8 1 6.8 142 20 8.2 13 42 37. 2 46 57.5 59. 3 + 1 13.9 1 8.2 142 52 24.7 47 55.5 48. 5. 2 8. 8 1 18.7 143 33 28. 3 14 39 49.1 86,1 48 Image excessively unsteady. 49 49. 5 43. 3 46. 0 47.7 129 1 33.2 - 0 7 54.0 106.7 50 - - + 1 14.6 45.6 127 51 58.7 + ] 1 40.5 51 - - 43. 0 - 2 1. 3 1 41.1 149 49 40.1 - 20 56 0. 9 100. 9 52 - - - - 1 3.9 1 54.5 152 50 51.5 23 57 12.3 98,8 53 - - - - 1 19.1 1 38,9 149 15 20,6 - 20 21 41.4 99;7 Cloudy. 54.- - 46. 7 46. 5 128 15 0.2 +- 0 38 39. 0 102, 5 Very unsteady. 55 - - - 2 39.7 44.7 127 8 5.5 1 45 33.7 101. 4 56 + 41.9 + 1 9,5 319 41 49.9 88 35 29.2 101. 5 57 --- 48.6 - 26.6 245 45 22.1 ~- 14 39 1.4 99.3 58 52. 0 48.0 - 36.7 + 54.2 13240 15.0 - 3 46 35.8 106.3 Ha. 59.. 3 10.1 1 6.4 138 27 55.3 9 34 16.1 104.5 60 61 49.0 44.9 - -- 8.7 1 33.7 147 41 25.0:18 47 45.8 84.6 N. 62 - - -- 2 10.0 1 33.9 147 43 43.8 18 50 4.6 86, 5 63 48.7 43.5 - -- 50.9 3 16.6 163'S 22 26. G 34 28 47.4 84.2 64 - - -- 2 17.7 ~ I 48.6 151 19 31.0 - 22 25 51.8 88.9 65 26.7.- 14.6 76 14 S0.8 52 39 18.4 1- 109.5 23 178 OBSERVATIONS WITH THE MURAL CIRCLE....................................................... ~J.~ ~ ~ MICROSCOPES. MICROMETER. O I)ATE. OBJECT..~ ~ ~............ ~ z ~ A. k B. C. I). E F. Mean. Observed.Coffee'd. e ~: - _ = j.......... 1864. o,' - //,'/. "/ " /" r. r. in. ~ov. ] I B.A.C. 7745 5.3 ] V. 154 44 57.8 65.3 6~.3 64.5 56.~ 56.9 60.50 34. 045.059 2 B.A.C. 3528, S~ P~ 5.0 3 5-]. 3'2 9 55.9 65.2 62.8 66.0 57.3 57.4 60.77 30.1'29.]46 3().315 3 35 l:'egasi 5.2 I V. ]24 54 56.3 65.2 61.4 63.8 56.3 57.5 60.08 35.624.628 4 Lalande4.5545 9.0 1 ~. 145 9 56.~ 6'3.0 59.2 62.8 54.9 55.9 58.67 28.94l.950 30.306 5 Anon. 23h. 16m.'33s. 9.0 1 ~. ]62 54 56.8 65.0 61.~ 65.6 55.1 56.6 60.05 24. 340.355.. 6 Anon. 23h. 23m.~4s... ] ~. 167 49 56.4 63.6 62.4 66.6 55.0 55.4 59.90 ~.347.362.. Anon. 23h. 27m. 27s... ] ~.'..........'...... 29. 248 265 o.. 8 7- Cassiopete... 4 I-IV. 70 59 55.4 65.3 62.2 68.1 57.2 60.5 61.45 29. 651.646.. 9 1- Cassioperu, (I~ef.i - 4 ~I-IX. 288 59 54.8 64.0 60.2 61.6 55.0 53.4 58.]7 28.438.457 10 O. Arg. S. 23176. 8.8 5 III-VII. 147 39 56.1 64.4 61.5 64.9 54.5 55.7 59.52 33. 077.095 3().309 11 y Pega~i... 4 I-IV. 114 29 56.5 68.1 63.5 67.9 57.9 59.3 62.20 34.763.790.. ]i) Y Pegasi, (l~ef.i.... 4 VI-IX. 245 34 56.8 65.4 63.9 69.0 57.0 60.6 62.12 32. 999.987.. 13 ~adir0h. 15m..... 5 269 59 56.6 64.9 61.5 66.9 56.5 57.1 60.58 29. 053.066.. 14?L~ Sculptoris...... 5 IIi-V-II. 167 59 57.4 66. I 63.8 69.3 56.8 56.4 61.63 26. 631.641 15;t~ Scu]ptoris..... 1 V.'................. 30. 947.956 30. 310 4 16 l~Teptnne...... I V. 197 54 57.0 64.1 59.5 61. ] 56. 9 56.8 59.'23 30. 579.577 29. 408 17 55 Piscium.... 6.0 ] V. 108 14 57.1 67.1 61.0 63.1 58.0 58.9 60.87 36.138.155.. ]8 (~ Piscium...... I V. 122 4 57.0 65.] 60.8 63.0 57.9 57.0 60.0~ 34. 937.946.. 19 20 Cefi...... ] V. ]30 44 56.3 65.0 59.6 62.9 56.5 56.8 59.52 28. 278.295'20 Polaris...... 3 4. 40 19 56.8 66. 1 63.0 67.0 58.7 61.4 6~.17 30. 541.546 29.4~0 21 ~1 Piscimn... 1 V. 114 14 57.4 67.2 69.1 65.3 58.6 59.5 61.68 30. 733.736. _ 22 B.A.C. 504. ~.. 1 V. 154 34 56.8 65.0 61.0 63.3 56.9 57.4 60.07 30. 625.629 23 Lalande3237.. 9.0 I V. ]31 29 56.5 65.0 59.'2 62.8 56.3 55.9 59.28 3]. 005.017 29.4~8 24 L Ar]etis... 1 V. 111 44 57.2 66.8 60.8 65.0 58.~ 58.9 61.15 31. 530.537..'25 Lacaille 607.... I V. 151'29 57.3 66.1 63.0 64.8 58.0 57.3 61.08 31.195.212.. I ~6 ~ Arietis.. ] V. 108 ]9 57~2 68.0 62.6 64.0 58.5 58.9 61.53 3l. 575.580.. 27 Amphi~rRe..... I VII. 107 34 57.1 66.9 63.1 64.0 59.0 58.4 61.4~ 28.]30.115.. I 28 ~: Arietis...... I V. 118 54 57.3 66.1 59.9 63.0 57.1 57.4 60.13 32. 590.595 i ~9 7 Ceti.. I V. ]26 14 57.5 65.9 61.5 63.7 58.4 57.6 60.77 3'2. 980.991 29.440 30 ~adir~h.~lSn~..'.. 5.,, ~69 59 57.1 65.0 6].1 65.5 58.1 59.3 61.02d ~9.1'24.140.. 5 31 l~oonS. L.... 5 I-IX. 144 59 57.6 66.0 61.2 63.9 57.3 56.5 60.42 28.159.075 32 76 Draconis. 6.() 3 1-5. 46 54 56.1 65.5 63.0 66.6 58.5 57.7 61.23 34. 041.053 30.004 33 O. Arg. S.~1148' 9.3 I V. ]5'2 19 56.1 64.5 62.0 65.3 56.0 56.0 59. 98 28. 969.979.. 34 O. Arg. S. 21290 8.8 5 I-IX. 151'29 57,4 65.7 63.5 66.1 57.1 56.5 61.05 33.173.187.. 35 Anon. 2lb. 18m. 32s~.. 3 IV-VI. ]51 14 58.1 65.8 63.8 66.1 58.0 56.9 61.45 26. 380.395.. 36 b Capricorni. 5.5 5 I-IX. " "'............. 28. 407.429 37 O. Arg. S.~l~180'. 9.5 ] IX. 144 4 57.7 66.4 63.0 65.4 58.1 56.8 61.23 27. 625.596 3().015 38 O. Arg. S. 21596. 9.5 I V. 147 39 57.6 64.8 63.0 65.1 55.4 55.4 60.22 ~9.34~.357.. 39 O. Arg. S. 21629 9.0 1 V.'........'........ 31.883.889.. 40 O. Arg. S. 21645 8.0 I V. " " " " " " " " " 24.864.870.. 41 Lacaille 8947 8.8 ] V.:156 49 57.8 65.7 6'2.4 66.0 57.6 55.9 60.90 32. 710.713.. 4~ O. Arg. S. 21841. 8.0 I ~. 151 14 57.5 65.4 63.5 65.6 56.7 55.9 60.77 23. 925.933.. 43 O. Arg. S. 21915. 9.3 ~ VII, IX.'................. 33. 608.590 44 B.A. C. 8287.... 5 III-VII. 149 49 57.0 66.4 63.0 67.2 56.6 55.5 60. 95 27.460.473 30.050 45 a Andromedse..... 2 I, II. 100 34 57,5 66.5 6~.9 68.3 58.0 57.5 61.78 33. 793.814.. 46 a Andromedse,(Reft). 4 VI-IX. 259 29 57.1 65.1 6~.7 69.0 67.9 58.9 63.45 33. 998.993 47 Anon. Oh. 11m. 9s.. 7.5 I V. 128 59 57.4 66.2 60.6 66.3 56.1 56.3 60.48 27. 650.653 30.069 48:Neptune.... 3 III-VII. ].27 54 56.6I 64.6 60.0 64.~ 56.0 54.5 59.32 29. 741.744.. 49:Nadir 0h. 50m.. ~ 4 269 59 57.3 66.1 62.3 68.0 57.0 57.6 61.38d 29. 106.119.. 50 O. Arg. S. 818.. 8.5 I V. 158 4 57.6 68.1 64.1 69.3 56.0 55.0 61.68 32. 052.066.. 51 Lacaille451... 7.2 I V. 158 19 57.8 68.4 64.0 69.6 56.1 55.0 60. 15 29. 595.600.. 52 Lacaille 492 7.0 1 V. 16'2 59 57.5 68.4 63.6 69.4 56.9 57.2 6'2. 17 37. 957 967 30. 080 i' ~ ~ i 53 e Cassiopete... 3 III-V. 65 54 55.9 66.8 64.0 69.0 57.6 58.3 61.93 31.442.454..! 54 e Cassiope~e,(I~ef.i -.. 4 ~I-IX. 294 4 56.4 66.4 64.7 67.9 57.7 55.5 6]. 43 ~6.758.778.. 55 a Arietis, (Ref.).... 3 I, III, IV. 253 54 56.3 66.'2 65.1 71.0 56.8 57.8 62.20 27.017.067 56 a Arietis....2 VIII, IX.:106 4 56.5 69.9 65.0 70.9 58.0 57.8 63. 02 31.~82.243 3().081 57 Amphitrite... 9.~ ] V. 107 39 56.9 69.3 64.0 69.0 57.9 57.5 62. 43 3].884.890.. I 10 58 Venus, centre... 5 I-IX. 153 4 57.8 60.6 59.0 57-3 57.9 61.0 58.93 ~9.055.079 29. 662 59a Lyrse.... 5 III-VII. 90 ]4 58.0 64[ ] 59.8 59.'2 6l. 1 65.3 6l.~5 31. 583.58~ 60 O. Arg'. S.'21912.. 1 V. 147 19 58.8 6'3.9 60. ] 60.9 56.4 62.2 60.38 26.123.139 29.737 61 B.A.C.3528, S.P.(Ref.).. I.. 327 49 57.5 65.0 61.4 59.7 58.2 60.3 60.35 27.862.843.29.7.28 62 B.A.C. 7851 (Ref.).. 2.. 316 29 57.9 6'2.0 59.2 57.6 57.0 60.1 58.97 26.430.465.. 63 O. Arg. S. 22373 9.3 1 V. 155 49 58.2 63.8 60.1 60.2 57.4 60.2 59.98 ~6.241 258. 64 B.A.C. 8026,(1~ef.i.. 3 314 44 58.4 64.0 61.~ 59.6 57.9 61.6 60.45 3~.250.588.. 65 O. Arg. S. 22687..... I VIii. 152 44 59.0 64.8 6'2.8 62.9 58.0 62.0 61.58 27.031.022 66 Lacaille 9425.. 7.2 1 V.'................. 20. 727.730 29.737 I....,,,,.,...................................... OBSERVATIONS WITH THE MURAL CIRCLE. 179 THIERM'S. CORRECTIONS FORM<~ic. zero. |_ _ _ _ Corrected Read- Observed Decli- Reduct'nto EMARS. ing. nation. 1860.0. _ At. Ex. Micrometer. Object.. 0 1 - - 29.056 - -2 36. 8 + 2 5.9 154 44 29.6 - 25 50 50.4 - 89.6 N. 2 48.3 42. - - 34.2 - 1 34.9 32 7 51.6 + 83 14 12.4 + 110.7 3 - - - - - - 3 25.9 + 41.7 124 52 15.8 + 4 1 23.4 - 102.0 4 46. 0 39.7 - - 3.3 1 26.2 145 11 28.1 - 16 17 48.9 101.5 5 - - - - - - 227.3 3 13.8 163 0 41.1 34 7 1.9 96.8 6 - - - 3 29.8 4 33.8 167 58 3.5 39 4 24. 3 95.9 Faint and uncertain. 7 -. - 6.5 + 4 32.5 167 54 25.9 - 39 0 46.7 96.2 8 -- 18.5 - 20. 7 70 59 22.2 + 57 54 17.0 116.5 9 -- + 18.8 + 20.7 289 0 37.6 + 57 54 16.8 10 45.0 38.6 - 2 6.6 1 34.8 147 39 27.7 - 18 45 48.5 102. 6 11 - - - - 259.7 + 27.4 114 27 29.9 + 14 26 9.3 109.9 12 -. - 2 3.2 - 27.4 245 32 31.5 + 14 26 10.7 Very unsteady. 13 14.- + 115.7 + 4 37.8 168 5 55.1 - 39 12 15.9 96.6 15 44.5 37.6 - 59.5 4 37.0 168 3 39.1 - 39 9-59.9 96.5 16 49. 0 43. 9 29. 108 46.0 44. 8 127 54 58.0 + 0 58 41.2 Ha. 17- - -. 3 40.8 19. 0 108 11 39.0 20 42 0. 2 108.8 18 - - - - - 3 2.9 36.2 12'2 2 33.3 + 6 51 5.9 105.4 19 - - - + 25. 5 + 49. 9 130 46 14.9 - 1 52 35. 7 103.2 Star unsteady. Poor observation. 20 48.0 41.2 45.1 -- 1 8. 4 40 18 8.6 + 88 35 30.6 103.8 21 - - 51.0 - 26.2 114 14 36.8 + 14 39 2.4 99.6 22 47. 7 2 1. 8 154 36 14.1 - 25 4'2 34.9 92. 3 23 47.5 41.2 59.8 51.4 131 29 50.8 - 2 36 11.6 94.5 24 -1 16.1 23.2 111 44 8.2 + 17 9 31.0 93.8 25 -- - - 1 5.9 1 46.7 151 30 41.8 - 22 37 2. 6 88.2 26 - - - - 117.5 19.3 108 19 3.3 - 20 34 35.9 89.9 27 q- - 31.1 18.5 107 35 51.0 21 17 48.2 28 -- 49.2 32.1 118 53 43. 0 9 59 56.2 85.9 29 46. 5 41. 0 - 2 1.7 + 42.6 126 13 41. 6 + 2 39 57.6 80.0 30 31 45.5 41.0 29.075 + 28.1 - 6217.3 143 58 11.2 -- 15 4 32.0 N. 32 44.5 38.8 - - - 236.0 - 55.8 46 51 29.4 + 82 2 9.8 94.5 33 - - - - - 3.0 + 1 53.4 152 21 56.3 - 23 28 17.1 74. 6 34 - - - - -- 2 8.8 1 49.4 15129 41.6 22 36 2.4 77.7 35.- - - - + 1 24. 0 1 48. 50 151 18 13. 9 22 24 34.7 79.7 36 - - - - 20.2 1 48.4 151 17 10. 0 22 23 30.8 80.4 37 44. 0 38.1 i + 46. 3 1 22. 4 144 7 9. 9 15.13 30. 7 84. 6 Faint and uncertain. 38 - - - -- 8. 8 1 34. 2 147 41 25.6 18 47 46. 4 85. 5 Faint and uncertain. 39 - - - - - 1 28.2 1 34.1 14740 6.1 18 46 26..9 86.1 40. - - -. + 211.8 1 34.3 147 43 46.3 18 50 7.1 86.4 41.. -- 1 54.0 2 18.7 156 50 25.6 27 56 46.4 84. 2 42 - - - - + 2 41. 1 1 49.0 151 19 30.8 22 25 51.6 88. 7 43 - - - -2 21.5 1 48.6 151 14 27.8 22 20 48. 6 91.1 44 41. 0 33.6 + 50.2 1 43.6 149 52 34.7 -- 20 58 55. 5 101. 5 45 - -.. 2 28.5 + 11.2 100 32 44.4 + 28 20 54.8 113.0 46. - 2 34.1 - 11.2 259 27 18.1 - 28 20 57. 3 47 40.5 32.8 q+ 44. 6 + 49.0 129 1 34.0 - 0 7 54. 8 106.6 48 - - - - 1. 0 46.9 127 55 25.2 + 0 58 14.0 49 50 - - - - - 133.7 2 29.7 158 5 57.6 - 29 12 1.8.4 93. 8 51 - - - - - 16.4 2 31.8 158 22 15.5 29 28 36.3 92.3 52 37.7 31. 0 4 38.6 +- 3 15.5 162 58 39.0 - 34 4 59.8 90. 353 - - - - - - 1 14.5 - 27.2 65 53 20.2 + 63 0 19.0 96.4 54 - - - - - - + 112.0 + 27.2 294 6 40.6 63 0 19.8 55 - + 1 2.9 -- 17.5 253 55 47.6 22 49 26. 9 91. 7 56 37.5 30.0 -- 1 7.9 + 17.5 106 4 12.6 2249 26.6 57 - -. 1 28.2 19.4 107 38 53. 6 + 21 14 45.6 58 65. 0 64.7 29. 072 0. 2 1 44. 1 153 6 42. 8 - 24 13 3.6 Wires of microscopes E and F bent a little. 59 n- 18.7 0. 90 13 42.7 + 38 39 56.5 34.5 Ha. 60 59.3 53. i. + 1 31.9 1 29.3 147 23 1.5 - 18 29 22.3 - 90.5 N. 61 59.0 52.8 - 38.5 1 31.1 327 52 9.9 +- 83 14 10.8 ~ 112.4 At22h. 16m. 45s. 62.. 1 21.7 1 0. 5 316 32 21.1 - 85 26 0.4 - 114.9 At 22h. 25m. 57s., and 26m. 15s. 63 - + 1 28. 2 2 7. 8 155 53 35.9 - 26 59 56.7 93. 5 Faint and uncertain. [33s. 64 -- 1 50. 2 57. 0 314 44 7.2 - 83 37 46.5 118. 0 At 22h. 521nm. 35s., 23h. 2m. 45s., and 23h. 3m. 65 +- 1 4.2 1 51. 5 152 47 57.2 - 23 54 18. 0 97.9 Faint and uncertain. 66 - - 50.6 -. ~ 4 21.4 +- 152.4 152 51 15.3 - 23 57 36.1- 98.1 ~~~~~~~~[-.....................__.... 180 OBSERVATIONS WITH THE MURAL CIRCLE. MICROSCOPES. MICROMETER. O~J~CT..~,~ ~-.~ fZ A. ~. I ~ D. ~. F. ~'~n. Ob!o~'~.Co~'~'~l., ]864. o ~ - - " " ~ " r. in. Nov. 10 t I Nadir~3h. 25m.. ~ t~ t 269 59 58.3 65.4 [ 60.6 63.9 59.9 64.4 61.97 [ 29~129[.135 ~- Cassioperu, (Ref.). ~ I~-IV. 988 59 57.6 64.3 I 60.0 59.9 57.8 61.9 60.25 I 28.366~.449 ~- Cassiopea3. VII-IX. 70 59 57.4 65.0 [ 62.9 66.0 59.8 66.9 69.88 ] ~9.910 ].833 O. Arg'. S. 93904' 6.3 V. 149 39 58.0 64.0 [ 6~1.0 69.9 56.8 60.1 60.35 / ~39.0321.045! ~~ i ~~o~,~~o~~o~ ~oo~, ~~, ~ Anon. Oh. 29m.~11s~ V. 167 49 58.8 65.4 / 63.3 65.4 58.9 60.6 61.95 t 26. 209~.996 6 Piscium... I-IV. 19'2 4 58.5 65.5 ] 61.7 69.8 57.5 69.4 61.40 ] 34.975[.019 6 Pi'seium, (Rs].).. VI-IX. 937 59 58.] 63.8 [ 63.9 65,0 60.7 65.9 69.78 [ 39. 915].896 10 ~oo~,~.... ~,~ ~ ~~ ~41~, ~ ~ ~ ~'~/~~/ ~4 19 i O. Arg. S.'818 8.8 V. ]58 4 58.5 66.6 / 69.5 64.0 57.9 60.6 61.57 / 31.870 /.876 13 /z Piscium _. III-VII. 193 24 58.9 66.9 ] 63.0 63.2 57.9 69.1 61.88 [ 97. 033{.045. ~~4~ ~ ~ ~~o~ ~~~ ~[~ ~o~/ ao~ ~~] 11 15 Sun S. L.... 9 III, IV. 146 49 60.3 68.1 ] 61.6 64.7 58.1 63.0 69.63 [ 34.584 ].603 29.850.... 17 a Lyx'~e..... III-VII. 90 14 61.0 70.0 63.8 66.9 69.0 65.8 64.92 31. 689.678 ~ 197 18 Anon. 23h.]6m. 3]s. V. 1695458.]! 65.7 56.9 61.3 6].69[ 24.255].261 ~' 19 Anon. 93h. 23m. 99s. VIII. 167 54 57.0 63,5 61;3 64;8 55,9 5,8;0 60; 08/ 31. 689/.678 90 Anon. 23h. 27m. 25s. ~.'..... [ 38. 574 ~.578'21 66.5161.9 O. Arg'.S.'23089 7.0 i ]47 54 57.0 63.8[ 6!19 6'!14 5!i:3 5814 59.35[ 22 99.860I. 869 O. Arg. S. 93096 7.5 ~. 147 39 57.9 64.4 6 6 6 I 5 0 5 4 59.95 31. 647.649 29.755'23 O. Arg. S. 93]76. 8.3 V.'......... ] 33. 004!.005. i I-IX. 94 { 37.354 /.366 Lacaille 9715 7.3 III-VII. 168 99 57.8 64,9 6,2,5 65,9 56,4 59;5 61,17 [ 25 35. 149 ].153 Lacaille 9795 6. 8 V.'.....'26 [ Weisse XXIII, ]267 7.0 V 198 54 57.0 64.6[ 59.1 63.0 55.6 60.6 59. 98[ 96.595!.598'28 Neptune -... I-IX. ]97 54 57.7 64.6[ 59.1 69.0 55. J 59.0 59.58[ 94. 017[.017 / 99 Lacaille196. 8.5 V. 168 14 57.5 64.4[ 69.9 65.6 55.5 57.0 60..27[ 99.'294{.300 30 Anon. Oh. 3~2m.'17s. 9.0 ~. 161 39 56.7 65.0] 61.4 64.1 54.2 58.4 59. 97[ 34. 150!.154 31 Nadir 0h. 50m.... 969 59 57.5 66.4[ 60.9 65.6 57.6 60.5 61.49] 99. 088].091 32 Anon. Oh. 56m. 59s: 7.() V. 161 39 58.0 66.5 / 63.0 66.9 55.8 58.6 61.35 / 30. 957 ].957 29.796 33:Polaris.... 1, 5. 40 19 57.0 67.9 [ 63.7 70.4 58.1 63.0 63. 35 [ 30. 587!.586 34 t~ Piscium.... 4.5 I-IX. 193 94 56.9 66.4 / 61.4 65.1 55.5 59.4 60.78/ 96. 999/.991 35 Lacaille451.. 6.5 V. 158 19 56.9 66.8 [ 61.9 65.8 55.4 57.5 60.7.2[ 99. 387].393 36 Lacaille492... 7.5 V. 162 54 56.7 66.2 [ 61.6 65.5 55.0 58.9 60.65[ 98. 915].920 ~, ~ ~s~um ~ ~~,~ ~4~ ~,~,~ ~o~l o~o/oo~ ~*~ ~o/ 38. 9.0 V. 147 34 57.9 66;0] 6].7 63,6 54,7 57,4 g. Arg. S. 1181 60, 97] 34. 695|.696 39. Arg. S. 1910. 8.7 VI.'..... / 98.769 /.758 s5.8i6 40 a I)raeonis, S.P.. VII-III. 13 59 55.9 67.1 61.0 66.1 54.7 57.1 60.201 3]. 991!.313 41 I" O. Arg'.S. 1421 [ 8.3 V. 145 29 56.6 66.51 61.3 63.6 56.4 58.8 60. 531 31.7451.746 ~~0~..... ~ ~0~~ ~~4~~ ~0~t ~o/~00 ~05 ~4[ 43 5~ Ceti,(Ref.)... YI-IX. 238 59 55.6 64.3[ 61.9 66.3 57.9 60.9 61.03] 32.574[.551 44 Lacaille80'-3... V. 152 94 55.5 65.4[ 61.6 65.5 54.7 56.9 59.93~ 95. 998[.999 45 ~ 1%rsei.... I-IV. 73 34 55.2 66.5] 69.4 68.5 57.9 60.9 61.67] 31.107[.105 ~6 ~ Persei, (Rcf.).. ~I-IX. 286 94 56.0 64.5 [ 60. 7 64.2 55.2 57. 5 59. 68 [ 96. 970!.976 47 MoonS. L.... I-IX. 113 54 54.4 64.6/ 59.1 64.0 53.7 56.1 26.181/.178 48 58.65[ a Ceti.. I-IX. 125 19 57.9 68.91 69.6 66.7 57.0 59.8 69. 15[ 30.179[.175 99. 894 49 Nadir3h. 6m.... 969 59 56.9 67.1[ 61.6 66.9 57.0 59.6 61.59[ 99. 0841.087 50 B.A. C. 9899'V. 109 959.1 69.9! 64.0 69.8 58.1 69.0 63. 89[ 30. 491!.496 51 Anon. 8h. 39m.'36;. V. 109 960.4 69.4[61.9 70.3 57.6 61.5 63. 59[ 40. 679[.674 29.770.... t / 14 53 SunN. L.... II-IV. ]47 457.4 68.3[60.9 66'4 57.1 58.2 6]. 38[ 34. 150{.174 54 SunS. L.... VI-IX. 1473457.5 68.7[69.0 65.9 56.2 58.0 61.38[ 99. 618!.619 35.240 55 Venus.... III-VII. 1533456.9 67.6]69.1 67.9 55.8 57.0 61.]0[ 30. 856[.859 30. 916 56 a Lyrre..... V. 90]457.9 7].9!63.'2 68.8 59.3 60.6 63. 62[ 3]. 630].63'2 ~~~u~ ~ ~a~~ ~oo~~o ~/~o~ o~ ~~ ~/~~~1/ 58 O. Arg. S. 92146. 8.0 V. 147 54 54.9 67.6[ 59.1 66.1 54.0 55.2 59. 48[ 30. 360!.366 59 Lacaille 9956.. 7.0 V. ]55 ~9 54.9 69.0] 61.5 67.3 57.0 55.2 60.89[ 31.895[.$95'60 ~,~ Aquarii... 6.0 V. ]43 9 54.8 68.7! 61.1 68.3 57.1 56.8 61.13] ~8.950!.956 131 a l~iscisAustralis.. V. ]59 14 55.0 69.1 [ 6].6 69.9 57.0 57.0 6]. 48[ 36. 305[.311 30.96'2 63 O. Arg. S. 99851. 7.0 V.'............. [ 29. 789].789 30. 958 64108Aquarii.. 6.5 V. 148 34 55.1 68.4 ~ 61.7 67.1 56.8 55.1 60.70 ~ 35. 765~.766 65 Lalande46769.. 7.0 V. 148 14 55.3 67.9I 61.0 67.2 55.5 55.0 37.295/.301 60.20[ OBSERVATIONS WITH THE MURAL CIRCLE. 181 THERM'S. [ CORRECTIONS FOR~ Mic. zero. ___________ _Corrected Read- Observed Decli- Reduct'nto EMA MzREMARKS. 1C.E~~~~ ze. | ing. nation. 1860. 0. At. Ex. Micrometer. Object. 0 0 I 0 n I _- - - 29. 072 N. 2 - - - - - - + 19.5 + 19.9 289 0 39.6 + 57 54 18.9- 118.3 3 -- 23.8 _ 19.9 70 59 19.1 + 57 54 20. 1 4 +- 0.8 ~ 1 38.4 149 41 39.5 - 20 48 0.3 100.8 5 57.0 49.9 1 l7.0 46.7 128 57 4.6 - 0 3 25.4 106.6 6 - - - - 1 50.3 44.9 127 57 35.2 0 56 4. 0 7 - - 49. 0 + 1 29.2 4 22.7 167 55 53.8 - 39 2 14.6 95.1 Faint and uncertain. 8 - - - - - -- 3 6.2 + 36.2 122 2 31.4 + 6 51 7.8 105.2 9 - - - - -- 1 59.8 - 36. 2 237 57 26.7 6 51 6. 0 10 - - - - + 5.6 - 47 23.7 121 17 43.5 + 7 35 55.7 11 55. 3 49.4 1 -- 2 2.6 + 1 2.8 13724 2.4 - 830 23.2 12 - - - - - -- 1 27.8 2 22.7 158 556.4 - 29 12 17.2 92.7 13 - - - - + 1 3.5 38.2 123 26 43.5 + 526 55. 7 98.4 14 - - 49. 0 - 10.5 2 24. 8 158 Q20 7. 0 - 29 28 38.1 91.2 Ext. thermometer recorded 590. 0. 15 55.0 51.6 29. 062 2 53.9 1 20.8 146 48 29.5 _ 17 38 37.5 Ha. 16 - - -. 19.0 79.1 146 16 3. 9 5 17 - - - - - - - 1 22.0 0.2 90 13 43.1 4+ 38 39 56.1 34.3 18 - - 41.8 29.042 + 229.8 3 9.3 163 040.7 - 34 7 1.5 95.4 N. 19'- -. - - 1 22.6 4 27.4 167 58 4.8 39 4 25.6 94. 3 20 - - - - 4 58.8 4 26.2 167 54 27.4 39 0 48.2 94.6 21 - - - 25.9 1 33.5 147 56 6.9 19 2 27.7 101.2 22 48.7 41.3 1 21.7 1 32.5 147 40 10.7 1 8 46 31.5 101.3 23 - - - -. 1 2 4.2 1 32.6 147 39 28.3 18 45 49.1 101.3 24 - - - - 4 20.8 4 39.0 168 30 19. 3 39 36 40.1 95.4 25 - - - - 3 11.5 4 40.5 168 31 30.1 39 37 50.9 95.4 26 - - - +- + 1 16.6 47.5 128 57 4.0 - 0 3 24.8 106.6 27 - - | - | - 1 26. 3 47.4 128 52 13. 4 + 0 1 25. 8 106. 3 Recorded circle reading 1280 54'. 28 - - 40.9 - -+ 2 37.4 45.8 127 58 22.7 + 055 16.5 29 - - - - - -- 8.1 4 37.0 168 19 29.2 - 39 25 50.0 94.8 30 - - - - - - 2 40.2 2 55.7 161 40 15.4 32 46 36.2 96.2 31 32 47.0 39.7 - 1 0.0 + 2 56.4 161 41 7.7 32 48 18.5 94.2 33 - - - - - 48.4- 1 9.5 40 18 5.4 +- 88 35 33.8 106.5 34 - - - - + 1 4.3 + 39.0 123 26 44.0 + 526 55.2 98. 5 35 - - - - 11.0 2 27.8 158 22 17.5 - 29 28 38.3 90.8 36 - - 39.5 -+ 25.8 3 10.3 162 58 36.7 - 34 4 57.5 88. 8 37 - - - - + 1+ 1 39.8 43.6 126 22 23.6 + 2 31 15.6 93.0 38 - - - - - 2 57.2 1 32.9 147 33 35.9 - 18 39 56.7 88.7 39 45.5 38.9 - 8.9 + 1 33.1 147 36 42.2 - 18 43 3.0 - 88..2 40 - - - - - 1 11.2 - 3 53.9 13 54 55.1 + 65 1 15.9 + 89.4 41 - - - - - - 124.7 + 1 26.0 145 30 1.8 - 16 36 22.6 - 84.8 42 - - - + 47.7 + 35.7 121 223.5 + 751 15.7 84.7 43 - - 8.6 1 -- 1 49.9 -- 35.7 238 57 35.4 4+ 7 51 14.7 84.7 44 i - - I - - -+ 1 35.3 4- 1 53.2 152 28 28.4 - 23 34 49.2 78.2 45. - 1 4.6- 17.5 73 33 39.5 4- 55 19 59.7 79.5 46 - -. - + 1 4.7 +- 17.5 286 26 21.8 55 20 1.1 47 - - I - - 1+ 1 29.7 - 39 38.9 113 16 49.2 15 36 49.8 48 44.5 38.4 1. - 35.5 + 42.0 125 20 8.6 3 33 30.6 - 73.6 49 50 - - - - 29. 063 44. 9 20.7 109 9 39.6 19 43 59.6 + 69.2 H.II Prof. Hall. 51 43. 5 35.2 - 6 3.8 20.6 109 4 20.3 q+ 19 49 18.9 + 70.1 52 53 - - - - 29. 060 2 40.2 1 25.2 147 346.3 ) 18 26 19.5 N. 54 42. 38. 6 - 17.3 1 27.1 147 36 11. 1 55 40. 0 38.5 56. 4 1 54.7 153 35 59.4 - 24 42 20.2 56 - - - - 29.085 - 1 19.8 0.2 90 13 44.0 + 38 39 55.2 - 35.0 Ha. 57 38. 0 33.2 - - - 1 2.7 50.8 129 51 56.4 1 0 58 17.2 96.0 58 - - - n- -- 40.1 i 36.9 147 55 56.2 19 2 17.0 93. 59 - - ---- 1 28.0 2 13.1 155 30 45.9 26 37 6.7 93.8 60 -+ 26.0 1 21.4 143 11 48.5 14 18 9.3 98.2 61 38.0 31.'7 -- 3 46.4 2 39.4 159 13 54.4 30 20 15.2 93.7 62 - - - - - 3 31.2 1 26.7 144 52 55.8 15 59 16.6 1]01.0 63 38. 0 30.8 22. 1 26.9 144 56.1 16 2 25.9 101.0 64 - - - 3 29.3 39. 148 33 11.1 19 39 31.9 100.6 65 1 - - - 4 1 _ 1 38.4 148 12 21.2 - 19 18 42.0 1- 100.8 _.,........ 182 OBSERVATIONS WITH THE MURAL CIRCLE. MICROSCOPES. MICROMETER. 1 DATE. OBJECT._ c d A. B. C. D. E. P. Mean. Observed. Corree'd. 1864. 0 I U' /, r I T. T. in. Nov. 14 1 0. Arg. S. 23204 7. 0 1 V. 149 39 55.7 68.7 61.8 68.9 56. 9 56. 0 61. 33 29. 281.287 - 2 Lacaille 48 7. 0 1 V. 153 14 54.9 68.0 61.5 67. 4 56.4 57.0 60. 87 30.260.266. - 3 Neptune -1 V. 127 59 54.9 68. 4 59. 0 66. 8 56. 3 55.2 60. 10 32.312.31-8 30.256 4 6 Cassiopeme 1 V. 69 24 55.4 70.2 65.1 72. 0 59.0 60. 3 63. 67 35.136.140 30.266 5 Yt Piscium- - - -1 V. 123 29 55.0 69.8 61.1 67.7 56.1 56. 4 61. 02 36.688.689 6 v Piscium-1 VII. 124 4 55.7 70.2 62.0 69.4 57.5 58.1 62.15 29. 900.874 7 Lacaille 513 - 7.0 1 V. 156 54 54.9 68.7 60. 8 68.5 56.1 55.2 60.70 33. 422.428 30. 260 8 Nadir 2h. Om. - - 5 269 59 54.5 67.1 59.0 68.6 54.9 57. 3 60.23 29. 090.093 15 9 B. A. C. 2899 - - 1 V. 109 9 55.2 70.5 60.8 67.1 58.7 58.4 61.78 30.483.488 30.352 10 Anon. 8h. 32m. 36s - - V. " " " " 40. 635.637 - - 11 Nadir - - - - - - 5 269 59 54.6 66.4 58.0 67. 0 58.5 58.6 60.52 29. 089.092 - - 1.6 12 Sun N. L.- - - 4 I-IV. 147 34 55.1 66. 5 58.2 61.6 56. 0 56.9 59. 05 33.891.917 30. 444 13 Sun S. L.- - - 4 VI-IX. 148 4 54. 8 66. 0 58. 5 63. 0 56. 3 55. 8 59. 07 29. 327.323 - - 14 a Cassiopeoe, (Ref.) - 4 I-IV. 286 54 55.0 63. 3 56.0 59.4 56.2 56. 1 57.77 30. 663.731 15 a Cassiopeoe - -. - - 4 VI-IX. 73 4 55.1 68. 0 59.7 66. 5 60. 3 60. 8 61. 73 27. 435.375 30.450 16 Polaris, (Ref.). - 5 - - 319 39 54. 4 64.8 58. 0 58.2 57. 1 55.7 58. 03 27. 508.531 17 Polaris — 3 2-4. 40 19 54.2 67.0 59.5 66.1 58.1 61.0 60. 98 30.481.485 30.448 18 Nadir 2h. 2m. - - 3 2 - 69 59 53.8 64.5 56.9 61.1 57. 0 57.1 58.40d 28.995.996 - - 1-9 19 Sun S. L...4 I-IV. 148 44 57.5 66.3 58.6 62.3 58.2 59.2 60. 35 24.409.442 - 20 Sun N. L. -. - 4 VI-IX. 148 14 57.7 66.4 59.7 62.0 59.1 59.9 60. 80 28.961.951 30.212 21 e Piscis Australis - - I V. 156 34 58. 0 68. 4 60. 3 65. 9 59.0 60. 5 62. 02 26. 910.910 30. 138 22 Lacaille 9256 - - I VI. 155 29 58.1 67. 3 61.2 64. 3 58.8 59.8 61.58 31.768.757 30.128 23 a UrsTn Majoris, S. P. - 5 VII-III. 11 29 56. 0 67. 5 62; 0 66. 8 59. 0 58. 8 61. 68 35. 113.130 - 24 Nadir2h.- - - - - 4 69 59 57.6 67. 0 60.9 66.1 58.5 60.7 61.80 29. 133.136 23 25 Sun N. L. 4 I-IV. 149 9 56.5 71.1 62.7 69. 3 57. 0 54. 8 61.90 35. 075.106 30.230 26 Sun S. L.. 4 VI-IX. 149 39 56.2 70. 9 63.2 69.2 58. 4 55. 0 62. 15 30. 381.376 27 Venus, centre. - 5 III-VII. 153 59 56. 0 69.0 61.0 66. 16 56. 8 55. 1 60. 67 35. 585.591 30. 264 28 26 Ceti..1 V. 128 14 56.0 68.9 58. 8 66. 9 56.6 54. 4 60. 27 30. 668.670 30.400 29 / Andromedve. V. 93 59 56.2 71.2 61.9 70.9 59. 0 58.0 62. 87 30. 828.828 - 30 Polaris.5 1-5. 40 19 56. 5 70. 9 63.7 73. 5 59.7 60. 0 64. 05 30. 666. 664 - 31 103 Piscium I V. 112 59 55.1 69.5 61.9 69.1 57. 0 55.1 61.28 35.427.433 - - 32 Lacaille 513 I V. 156 54 54. 9 69. 0 60. 8 68. 8 57.7 53. 8 60. 83 33. 466.472 30. 412 33 a Arietis.I V. 106 4 54.7 72.1 62.8 70.7 59.0 56. 0 62.55 31. 331.337 - 34 19 Arietis. I V. 114 14 55. 3 70.2 61. 4 70. 0 58. 1 56. 0 61. 83 30. 385.391 30. 420 35 a Ceti. I V. 125 19 55.0 70. 3 61. 0 69. 0 58.0 56.0 61.55 30. 351.357 - 36 53 Arietis.. 1 V. 111 34 55.0 71.0 60. 6 70. 0 57.7 56. 8 61.85 35.371.377 30.438 37 Nadir 3h. Mma. 3 - 269 59 55.2 69. 0 59. 5 70.5 56.5 56.2 61.15 29. 142.145 24 38 Anon. 23h. 12m. 46s. - - 1 V. 167 59 57.5 68.5 60.9 69. 1 60.6 58. 1 62.45 29. 335.341t - 39 Anon. 23h. 13m. 15s. - - 1 V. I V" " C " " i 23. 319.325 30.525 40 Anon. 23h. 20m. 26s. 7.2 1 V. 163 9 58. 0 69.0 60. 8 67. 9 60.4 59.6 62.62, 24. 659.661 - - 41 B. A. C. 8213 - - 5.3 2 4,5. 42 19 56.7 68.4 61.5 68.7 61.5 61.0 62.97 27.963.961 - 42 B. A. C. 8287 - - 6.5 5 1-IX. 149 49 57.2 68.2 60.1 67.0 59.2 58.1 61.63 27.478.491 - 43 0. Arg. 5. 23096 8. 0 4 VI-IX. 147 39 56.2 66.9 58.7 65. 1 67.4 56.7 61.83 31.827.805 30. 524 44 O. Arg. S. 23176 8.7 1 V. " " " " C " " 33.155.159 - - 45 y Pegasi, (Ref.) - - 4 III-VI. 245 34 56.4 66. 9 60.0 67. 7 59.1 61. 3 61.90 33. 079.089 - - 46 Nadir Ob. 15m. - - 4 - 269 59 56.2 66.8 57.2 65.9 58.1 58.0 60. 37 29. 093.097 - - 47 Neptune - S 1IX. -.5 I-T 127 59 56. 1 66. 8 57. 0 63. 9 57. 9 57. 0 59. 80 26. 361.366 30.520 48 B. A. C. 2899. - - 1 V. 109 9 61.4 72.8 64.0 72.1 62.0 62.0 65.72 30. 650.652 30.510 49 Anon. Sb. 32m. 36s. - - V. " " " " " C " 40. 804.804 - - 50 Nadir.-...... 5 - - 269 59 60.8 72. 3 62.4 72. 6 62.7 61.2 65. 33 29.296.302 - 25 51 Venus, centre - -. 5 III-VII. 153 54 55. 0 66. 0 56. 1 62. 9 56. 3 55. 1 58. 87 32. 213.221 30. 570 52 a Lyrae-,1 VI. 90 14 54.9 68.3 57.1 64.1 60.5 59.4 60. 72 31.538.524 - 53 a Aquari- - 5 -IX. 129 49 56.1 65. 9 64.7 61.9 58. 5 58.5 60. 93 26.927.928 30.499 54 a Andromedee, (Ref.) 4 I-IV. 259 24 57. 1 65. 1 58. 0 64. 0 61. 1 60. 8 61. 02 24. 361.410 - - 55 a Andronedme -2 VIII, IX. 100 29 56. 0 66.2 57. 0 62.5 60.1 59. 8 60. 27 24. 348.293 30. 500 56 Lacaille48 - 7.5 1 V. 153 14 56.5 65.2 58. 0 62. 0 59. 0 58.2 59.82 30.101.104 - - 57 Neptune - -5 III-VII. 128 4 56. 8 67. 0 56. 0 61. 8 60. 0 58. 1 59. 95 35.455 -460 - - 58 at Cassiopere, (Ref.) - 4 I-IV. 2R86 54 54. 6i 63. 4 55. 0 59. 1 57.7r 55. 9 5'7. 62 30. 655.722 - 59 aCassiopere- - 4 VI-IX. 73 4 54. 9 66. 0 56. 9 63. 1 59. 9 59. 6 60. 07 27. 468.408 - 60 Polaris- - -, 13 V. 40 19 55. 0 66i. 4 57. 3 65. 1 59. 1 61. 0 60. 65 30. 622 - 625 30. 492 61 NIadir 2h. 2Gm- - -5.- 269 59 55. 1 64. 8 55. 0 61. 5 58. 0 58. 1 58.7"5- 29. 056 - 059. 29 62~ Sun N. L. -.- 4 I-IVr. 150 14 57. 4 64. 8 57.0O 59. 9 59. 2 61.4 59. 95 32. 3-26.347 - 63 Sun S. L. - -, - 4 VII. 150 44 57~.0 64. 5 57. 0 60. 1 59. 9 60. 9 59. 90 27. 697.702 29. s85 64 Nadir lb. 55m. - -- 2 - - 269 59 57. 8 63. 12 55. 6 58. 5 60. 0 62Z. 5 59. 60 2L9. 05t3.056 - 6i5 0. Arg. S. 227f23 -. V. 150 49 58.4 63.0O 57. 5 58. 4 60. 1 63. 9 60. 22 3f2. 483.488 29.828z OBSERVATIONS WITH THE MURAL CIRCLE. 183 THERM'S. CORRECTIONS FOR — Corrected Read- Observedl Dec.li- Reduct'nto Mie. zero. k- REMARKS. ig. nation. 1860.0. ar At. Ex. Miiicrometer. Object. 0 0 r. II II 0 1 II0 I1 - - - - 29.085 - 6.3 +- 1 44.3 149 41 39.3 -- 20 48 0.1 - 100.3 Ha. 2 - - -.. 37.0 2 1.0 153 16 24.8 - 24 2245.6 98.9 3 37.0 29.6. 1 41.3 1- 47.6 127 59 6.4 +- 0 54 32.8 4 36.5 29.1.. 3 9.7 - 23. 1 69 21 30.8 59 32 8.4 106.0 5 - -.. 3 58.2 +- 40.5 123 26 43.3 5 26 55. 9 98.2 6 - - 24.7 41.5 124 5 18.9 +- 4 48 20.3 95.8 7 36.5 28.8 2 16.1 2 23.0 156 55 7.6 -- 28 1 28.4 — 88.5 8 9 36.3 32.5 29.075 44.3 21.2 109 9 38.6 +- 19 44 0.6 4- 70.5 H. *Prof. Hall. 10. -. -.. 6 2.3 21.1 109 4 20.5 + 19 49 18.7 +- 71.4 11 Mean of mic readings recorded 28r. 839.!Wrong index supposed to have been read, 12 42.5 44.1 29.047 2 32.6 1 26.6 14733 53.0 18 56 26.7 Ha. and Or. 250 added. 13 - - - - - - 8.7 1 28. 5 148 6 18.8 - 14 - 36.7. - 52.8 +- 18.5 286 54 23.4 +- 55 48 2.7 - 114.7 15 41.5 36.7 + 52.4 - 18.5 73 5 35.6 55 48 3.6 16 - - - - + 47.5 + 1 11.6 319 41 57.1 88 35 36. 3 107.8 At lh. 4m. 30s., 5m. 18s., 6m. 45s., 7m. 43s., 17 40.5 36.1i -- 45.1 - 1 11.6 40 18 4.2 -1 88 35 35.0 and 8m. 35s. 18 19 - - 29.078 + 225.'2 + 130.3 1484855 8 N 20 50.5 44.3 - - 4.0 1 28.2 148 16 33 1 9 5.. -t~~~~~~~~~~~21 45.5 40.1 + 1 7.9 2 17.2 156 38 27.1 27 44 47.9 92.1 22 44.7 39.4 -- 1 23.9 + 2 10.3 155 30 47.9 - 26 37 8.7 - 93. 4 Ba'. and thermometer read at 23h. 7m. 23 - -... 3 9.6 - 4 46.7 11 22 5. 3 + 62'28 26. 1 + 115.3 Good observation for so low a star. 24 25 33.5 30.5 29. 108 3 7.9 + 1 34. 5 149 8 28. 5 I 3 4.6. oo observation; sun very unsteady. 26 - - - - - 39.7 1 36.7 149 40 59.1 - 2031 4.6 27 38.0 32.3 3 23.1 1 58.8 153 58 36.3 - 25 4 57.1 28 29.5 24.8 -. 48.9 49.0 128 15 0.3 + 0 38 38.9 -- 101.1 29.- - - - 53.9 ~ 4.3 93 59 13.2 34 54 26.0 108.1 30. - - -. 48.8 - 1 13.3 40 18 1.9 88 35 37.3 110.0 31 - - -3 18.2 +- 26. 4 112 57 9.4 +- 15 56 29.8 98.4 32 29.5 23.5 -. 2 16.8 2 25.3 156 55 9.3 - 28 1 30.1 86.8 33 - - - - - - 1 9.8 18.0 106 410.7 +- 22 49 28.5 92.7 34 29.5 23.4. - 40.2 28.1 114 14 49.7 14 38 49.5 87.0 35 - - - - 39.1 44.3 125 20 6.7 3 33 32.5 72.7 36 29.5 22.7. - 3 16.4 24.7 111 32 10.1 - 17 21 29.1 72.6 37 38 - - - - 29.085 - 8.0 4 43.4 168 4 37.8 - 39 10 58.6 92.0 N. 39 36.5 30.8 - - + 3 0.5 4 44.6 168 7 47.5 39 14 8. 3 9 2.0 40 - - - - - - 218.6 - 3 22.2 163 15 43.4 - 34 22 4. 2 94.0 41 - - - - - - 35.2 -- 1 7.7 42 19 30.4 +- 86 34 8.8 121.6 42 - - - -. - 49.9 + 146.1 149 52 37.6 - 20 58 58.4 99.1 43 36.0 29.5 - -- 125.2 1 37.4 147 40 14.0 18 46 34.8 99.8 44. - 7 - 2 7.7 + 1 37.4 147 39 31.5 - 18 45 52.3 99.8 45 - - -!- -- 2 5.5 - 28.1 245 32 28.3 +- 14 26 7.5 -- 109.9 46 47 35.0 28.9 - - ~ 1 25.2 +- 48.2 128 2 13.2 0 51 26.0 48 27.8 23.5 29.132 -- 47.6 21.8 109 9 39.9 19 43 59.3 + 70.9 H.* - Prof. Hall. 49 - - - - 6 5.7 21.6 109 4 21.6 +- 19 49 17.6 +- 71.8 50 Mean of mic. readings recorded 29r. 046. 51 69. 0 43.5 29. 098.1 37.8 1 56. 5 153 55 17.2 - 25 1 38.0 Ha. Bar. and at. ther. interpolated from Met. Reg. 52 - - - - - -- 1 16.0 0.2 90 13 44.9 ~ 38 39 54.3 - 32.4 53 40.7 38. -. - + 1 8. 0 + 50.7 129 51 59.6 - 0 58 20.4 95.2 N. Very steady. 54 - - - - 2 26.9 - 11.4 259 27 16.5 - 28 20 55.8 113.9 Ha. 55 39.5 36.0 - + 2 30.6 +- 11.4 100 32 42.2 +- 28 20 57.0 56 -... - 31.5 2 0.5 153 16 28.8 - 24 22 49.6 97.4 57.. -.... 3 19.3 47.6 128 2 28.2 +- 0 51 11.0 58 - -. - - 1 — 509 18. 6 286 54 25.3 55 48 4.6 116.0 59. 53.0 - 18.6 73 5 34.4 55 48 4.8 60 39. 5 34. i -. - 47. 8 - 1 12.0 40 18 0. 8 +- 88 35 38.4 110. 5 Barometer and thermometer read at lh. 17m. 61 Nov. 26. Lengthened focus about.02 in. and took readings for inequality of screw. N. 62 -9. - 29.073 6 - 1 42.6 + 130.9 150 14 48.2k 21 37 22.8 N. 63 53. 0 63.'2 -+ 43.0 1 33.0 150 47 15.9 - 2. 64 M Microscopes and instrument covered with 65 57.5 54.4 - - i- 47.0 +- 1 42.4 150 49 55.6 - 21 56 16.4 -- 97.0 moisture. 184 OBSERVATIONS WITH THE MURAL CIRCLE. MICROSCOPES. MICROMETER. ~ D ATE. 4 OBJECT.________ - -___ __-5 Cd a z A. B. C. D E. F Mean. Observed. Corree'd. 1864. i / i I n. O r. s. i. Nov. 29 I Anon. 23h. 20m. 26s. 5.8 1 V. 163 9 57.7 61.5 56.1 57.7 58.0 63.2 59. 03 23.980.981 - 2 BA.. C. 8213, (Ref.) - - 4 317 39 56.4 59.1 54.6 52.5 56.1 60. 0 56.45 29. 973.980 - - 3 B. A. C. 8314, (Ref.) - - 2 IV, V. 304 44 57.6 61.9 56.2 55.3 59.1 62.5 58.77 27. 856.867 - - 4 B. A. C. 8314 - -. - 2 VI, VII. 55 14 57.7 61.7 58.3 60.5 61.7 66. 0 60.98 30.352.316 29.828 5 Weisse XXIII, 1267 - - 5 I-IX. 128 54 58. 0 62. 9 55. 2 56. 4 59. 4 63. 8 59. 28 26. 484.489 - - 6 Anon. Oh. 9m. 56s. - 9.5 3 III-VII. " " " " 4 " 4 " i " "' 1 35. 777.777 - - 7 Nadir Oh. 15m. - 4 — - 269 59 58.5 61. 3 56.5 57. 3 60.1 64. 4 59. 68 29. 064.066 - - 8 Neptune -. 5 -IX. 127 59 57. 8 62. 0 55. 3 56. 1 58.4 62. 0 58. 60 24. 117.119 29. 829 9 Anon. Oh. 31m. 43s. 8.0 1 VI. 1.61' 34 58.0 63. 3 59.2 59. 0 58.9 63. 0 60. 23 24.259.261. - 10 20 Ceti - - - - - 4.0 5 1-_X. 130 44 57.3 62.0 54.9 55. 9 57. 4 60.7 58. 03 28.165.170. - 11 O.Arg.S.613 7.0 1 V. 157 54 57.5 63.5 58.1 58. 0 59.1 61.8 59.67 30. 816.816 - 12 Polaris, (Ref.) - 4 --- 4319 39 56.6 60.8 55. 8 54. 5 56. 6 61.0 57. 55 27. 298.309 - 13 Polaris - - - 1 5. 40 19 57.0 62.9 58.9 62. 0 59.5 66.6 61.15 30. 801.779 29. 832 14 Lacaille 492 - 6.2 4 III-VII. 162 59 57. 1 63. 2 57.5 59.2 58.5 62.6 59. 68 37.413.426 - - 15 e Cassiopeoe, (Ref.) - 4 1-IV. 294 4 57. 5 61.2 - - 55.8 - - 62.1 58. 65 26.415.482 - 16 a Cassiopeme- -4 VI-IX. 64 54 55.9 61. 8 57.6 58.6 60. 4 65. 0 59. 88 31. 726. 666 - 17 a Arietis-4 I-IV'. 106 4 58. 0 56. 1 58. 8 60. 5 62. 1 65. 8 61. 88 31.220.229 - - 18 a Arietis, (Ref.) - 3 VII-IX. 253 54 57.7 63. 0 60. 3 61.7 60.4 66.8 61.65 27. 063.061 - - 19 0. Arg. 8. 1421 - 7.8 1 V. 145 29 57.0 6'2.7 55.9 55.2 58.8 6. 0 58. 60 31.524.529 29.828 20 Cassiopem - - - - 4 I-IV. 62 4 56. 6 63. 2 57. 9 58. 0 60. 3 65.1 60. 18 26.407.371 - - 21 Cassiopee, (Ref.) - 4 VI-IX. 297 54 57. 3 63. 5 57. 3 54. 6 59. 4 61.5 58. 93 31.737.780 - - 22 Mars 8. L. - -. 3 IX. 105 9 58.10 66.5 58.5 62. 1 61.9 66. 4 62.23 29. 525.515 29. 830 23 Mars N. L - - 2 III, VII. " " " " " c " 30.087.084 - - 24 Fides- - - I V. 101 19 58.4 65. 0 57.2 60. 8 60.7 65.6 61.28 30. 024.025 - - 25 Uranus.- -. - - - 5 1-IX. 105 14 58.5 66. 5 59.7 62.0 62. 9 67. 0 62. 77 28. 944.933 29. 833 30 26 Neptune - - - - I1 VI. 128 4 58. 8 65. 0 55. 5 59. 3 58.4 63. 1 60. 02 33. 446 * 445 30. 102 27 Polaris- -3 V. 40 19 55.9 63.9 58. 1 62.0 58.8 64.8 60. 58 30. 759.760 30. 116 28 Anon. Ih. 28m. 46s. 8.0 1 VI. 152 59 59.0 64. 9 58. 8 61. 9 58. 4 63.5 61. 08 28. 480.480 - - 29 e Cassiopeoe, (Ref.) - 4 I-IV. 294 4 60.0 65.2 59. 3 60. 1 60. 0 64. 1 61.45 26. 501.567 - - 30 E Cassiopee - - 4 VI-IX. 65 54 60.0 66.0 61. 8 63.8'62.9 68.1 63. 77 31. 836.775 - - 31 a A.rietis, (Ref.) 4 I-IV. 253 54 59.3 65. 1 61. 6 63. 0 60. 6 66. 1 62. 62 27. 029.055 - - 32 a Arietis.4 VI-IX. 106 4 59.0 68.8 60.0 62. 8 62.3 65.5 63. 07 31. 299.281 30.136 33 Lacaille 803 - 6.5 1I V. 152 29 59.2 66.1 59.2 61.9 60.0 63.3 61.62 35. 451..457 30.156 34 Anon. 2b. 47m. 44s. 8. 0 1 V. 152 34 59.0 66. 1 59. 5 61. 9 59. 2 63.2 61. 48 31. 548.552 - - 35 0. Arg. S. 1910 - - 8.0 1 V. " " " " " " " 23.550.554 - - 36 Anon. 2b. 58rn. 52s. 7.5 1 V. 155 9 58.5 67.1 59.3 61.2 60.1 62.4 61. 43 29.164.168 - 37 Lacaille 996 - - - 7.0 1 V. 152 59 59.0 66.9 60.1 63.0 60.0 63.8 62.13 15.714.715 - - 38 Laeaille 1041 7.0 1 V. " " " " 42.780.780 - - 39 Lacaille 1113 7. 0 1 V. 152 49 58.8 67.1 60.0 62.5 60.2 63.1 61. 95 32. 135.139 30.156 40 y Tauri - 1 V. 105 14 59.0 69.1 60.8 63.3 63.0 65.7 63. 48 34. 437.443 41 Nadir 3h. 50m. 3 -269 S9 S9. 1 66. 1 58.7 63. 0 60. 0 65. 1 62. 00 29. 134.137 42 Mars, centre- 5 III-VII. 105 9 59.7 66. 9 60. 3 62. 0 62.0 65. 5 62. 73 27. 979.977 43, Weisse N. IV, 1047 9. 0 1 V. 101 19 59.0 65. 8 S8. 5 61. 0 60.2 64. 0 61. 42 36. 050.052 30. 152 44 Anon. 5h. 33m. 5s. 9-.0 1 V. 107 34 58.6 69.6 60.7 63.7 61.4 63.0 62. 83 22. 731.732 - - 45 Uranus- I V. 105 14 S8.1 70.2 60.8 65. 1 63.2 65.1 63. 75 29. 024. 026 30.154 Dec. 1 46 Sun S. L.- 4 I-IV. 1.51 4 58.6 68.1 60.2 65.9 58.9 61.5 62.20 30. 03.053 - - 47 Sun N. L. - - - - - 4 VI-IX. 150 29 58.9 68.5 61.9 66.5 59.9 62.0 62. 95 25. 157.164 30.242 3 48 0. Arg. S. 1535 9.0: 1 V. 147 39 58.6 65.8 59.4 63.0 57.4 62.7 61.15 31. 515.520 29.777 49 a Ceti 44.0 1 V. 144 44 S8.8 65.6 57.6 60.5 58.6 62.6 60.62 33. 535.539 - - 50 Lacaille 803 6.2 1 V. 152 24 58.0 65.3 59.5 62.9 S8.0 62.6 61.05 25.782.782 51 Nadir 2h. 40m. - - 4 269 59 57.5 63.2 57. 6 62. 0 58. 9 63. 0 60. 37 29. 068.071 - - 52 Anon. 2h. 47m. 44s. 7,8 1 V. 152 34 S8.2 65.5 60.0 62.8 57.9 62.5 61.15 31.454.459 29.775 53 a Ceti 5 I-IX. 125 19 58.1 66.0 59.5 61. 3 59.1 62.5 61. 08 30. 100.101 - - 54 Anon. 2h. 58m. 53s. 7.5 1 V. 155 9 57.6 65.8 59.0 62.0 58.7 61. 3 60.73 29. 036.038 - 55 Laeaille 996 - - - 5.8 I V. 153 4 57.8 62.9 S8.8 62.0 57.3 61.6 60. 07 25.180.18S - 56 B. A. C. 101.2 -.5 5 1-IX. 155 29 57.8 64.5 59.4 62.0 58.6 60.5 60. 47 33. 300.319 57 B. A. C. 1039 - - 4.S 1 V. 153 29 57.8 64.8 59.0 61. 3 56.6 61.4 60.15 31.678.680 S8 PLacaille 1113 - 67 1 V. 1S2 49 57.~ 6 64.f;7 S9.~ 1 62. 57.rI6P;5 61. 7) 60.55 32. 02S..0272. 8 S9 0. Ar~g. S. 2388 - -9. 0 5 1-IX. " " " "2.33.0 60 0. Arg. 8. 2468 - -8. 8 1 IX 1S2 34 S8. 1 6S.S5 60. 2 63.1 s8.0 62. 2 61.18 33. 5~22.S2S 61 Ers~1idazni --- 3.8 5 1I." "36. 931.9452 - 62 5. Ursre Minoris, S. P. - - 5 VE-IV~. 27 9 S6. 4 6S. 4 S9.6 65i.0 S7. 6 61. 0 60. 83 32. 876.879 29. 772 63 Anon. 4h. 4r~n. is. - 6. 7~ 5 1-IX. 148 14 56. 7 62~. 5 S7. 6 60O. 5 SS. 3 58. 7 58. SS 31.. 627r. 638 -- 64 0. Ai1g. 8. 2939 -. 0: 1. IX. 151 19 56. 9 64.0 58. 5 62156.9 59.8 S 9.70 6i. 66S.665 - 6S ( Ur~sre Minoris, S. P. - - 3 VII-V. 24 S>9 S5. 564 3 59. 0 64. 6 SS. 8 S9. 9 S"9. 8S 29. 711.731 - OBSERVATIONS WITH THE MURAL CIRCLE. 185 THERM'S. CORRECTIONS FOR — Mic. zero. _________ _________ Corrected Read- Observed Decli- Reduct'nto R Mic. zero. REMARKS.!8: ~~~ ~~~~~~~~ing. nation. 1860. 0.; At. Ex. Micrometer. Object. 0 0.I I I /I 1 - -q - - 29.073 - 239.5 +- 3 7.9 163 15 46.4 -- 34 22 7.2 -- 93.5 N. 2 -. -.. - 28.4 - 1 2.9 317 40 30.9 - 86 34 10.2 122.4 Wires 1, 2,4, and 23h. 29m. 59s. 3 - - - - ~ 37.8 +- 39.9 304 46 16.4 73 39 55.7 122.0 4 57.0 f54.2 - - 38.9 -- 39.9 55 13 42.1 + 73 39 57.1 5 - - * - - + 121.0 +t- 46.4 128 57 6.6 - 0 3 27.4 105.4 6 - - - - -. -- 3 30.0 46.3 12852 15.5 +- 0 1 23.7 105.0 7 8 56.7 53.4 -. +- 235.2 44.8 128 3 18.6 + 0 50 20.6 9 - - - -. 230.8 251.4 161 40 22.4 - 32 46 43.2 93.3 10 - - - - - - 28.3 49.6 1304615.9 1 52 36.7 101.3 11 - - - - 54.6 220.7 1575625.8 - 29 2 46.6 91.6 12 - - - - 55.3 + 1 7.7 319+42 0.5 + 88 3539.8 111.6 lh.8m. 19s., andwiresl-V. 13 56.5 53.-3 53.4 - 1 7.7 4018 0.0 +- 88 35 39.2 14 4 - - - 4 21.7 ~t 3 5.2 16258 43.1 - 34 5 3.9 84.8 Wire VI omitted. 15. - -... + 1 21.2 + 25.8 294 6 45.6 + 63 0 24.9 102.3 Very steady. 16...-.. - 1 21.2 25.7 65 53 12.9 63 0 26.3 17. - - 1 7.6 +- 16.6 106 4 10.9 22 49 28.3 92.8 18 - - 1 3.0 16.6 253 55 48.0 + 22 49 27. 3 19 56.0 53.2.. -- 1 17.0 + 1 23.5 145 30 5.1 - 16 36 25.9 81.8 20 -. - -. + 1 24.7 - 30.5 62 5 54.3 + 66 47 44.9 92.0 21 -... 1 24.8 + 30.5 297 54 4.6 66 47 43.9 Nov. 29. Very fine night, but the wires of 22 55.5 54.6 13.8 11.4 105 9 59.7 microscopes E and F are bent by damp. 23 - - -. 31.7 11.4 105 9 41.9 234348.4 Whole revolutions recorded, S. L., 30; N. 24 - - 54.2. 29.8 11.5 10119 42.9 27 33 56.3 L.,31. 25 56. 0 53. 3 - ~ 4.4 15.6 105 1522.7 23 38 16.5 26 59. 0 56. 0. - 2 17.0 +- 45.0 128 328.0 0 50 11.2 Ha. Very faint, 27 58.0 55.4 - 52.8 - 1 8.1 40 17 59.6 + 88 35 39.6 111.8 28. -.+ - -. q- 18.6 +- 153.3 153 212.9 - 24 8 33.7 88.4 29s. -: -.. + 118.5+ 26.0 294 645.9 + 63 025.2 102.6 30 - - - -. 1 24.7 - 26.0 65 53 13.0 63 0 26.2 31. —...+ 1 3.2 - 16.8 2535549.0 224928. 3 92.8 32 57.5 53.2 -- 1 9.2 + 16.8 106 4 10.6 ~ 22 49 28.6 33 57.0 52.0 - 320.0 151.3 1522832.8 - 2334 53.6 74.4 34 -. -. -. 1 17.7 1 52.0 152 35 35.7 23 41 56.5 69.8 35 -. - - + -+ 252.9 1 52.2 152 39 46.5 2346 7.3 69.2 36 - - -. --- 3.0 2 5.6 15512 4.0 261824.8 66.0 37 -.. q+ 657.6 154.8 153 854.5 2415 15.3 64.6 38 - - - -..- 7 9.5 153.7 1525446.3 24 1 7.1 62.4 39 56.0 50.1i 1 36.1 153.5 152 50 19.3 -- 2356 40.1 58.5 40. - -... -- 248.2 15.9 1051231.1 + 2341 8.1 57.5 41 42 - 34.3 11.9 105 10 48.9 23 42 50.3 43 55.0 45.6. - 3 38.7 11.8 101 16 34.5 27 37 4.7 26.9 44 - - - - ~ 3 18.7 18.8 107 38 40.3 21 14 58.9 5.6 45 52.5 44.8 + 1.5 16.0 105 15 21.2 23 38 18.0 46 - - -.- 30.7 137. 1 151 6 8.6) N. 47 53.2 55.7 -+ 2 2.5 1 35.0 150 3340.4 2156 15.3 48 54.7 53.0 29.059 -- 1 17. 1 30.5 147 40 14.5 18 46 35.3 78.5 49. - -- - - 220.5 121.1 14444 1.2 155022.0 77.1 50.-. - + 1 42.6 149.8 15228 33.4 23 34 54.2 73. 8 51 52 54.5 51.8P 8 -- 1 15.2 I 1 50.5 152 35 36.4 23 41 57.2 69.2 53 - - - - - - 32.6 40.8 12520 9.2 + 33330.0 71.9 Very good, 54 - - - + 0.7 2 3.5 155 12 4.9 - 26 18 25.7 65.4 55 - - - 2 1.4 153.3 153 854.7 241515.5 64.0 56 - - -'.. -- 2 13.5 2 5.7 155 29 52.6 26 36 13.4 62.2 57 -. - -.. 122.1 155.1 1533033.1 243653.9 61.0 58 54.0 50. 7 I 1 33.0 1 52.0 152 50 19.5 23 56 40. 3 57.8 59 - ~ - 1 - - -. f 10.9 152.1,5'25141.7 2358 2.5 55.6 60. - -... 219.9 ] 50.7 15234 31.9 234052.7 53.5 61... 4 7.0- + 1 50.6 155 32 44.7 - 23 39 5.5 — 51.9 62 53.5 50.4 159.7 -- I 52.3 27 6 8.8 +- 781229.6 + 54.1 63 - - - -.. 1 1 — 120.8q+ 133.1 1481510.8 - 192131.6- 43.9 64 - q - - -. I 115.0 q+ 1 45.5 151 23 0.2 -- 22 29 21.0- 41.3 65 1- - - -I - I — 21.1 - 2 3.5 24 57 35.2 ~- 76 3 56.0 --- 38.0 24 186 OBSERVATIONS WITH THE MURAL CIRCLE'.............. ~.~ MICROSCOPES. MICROMETER. DATE. ~ OBJECT. *~.......... ~ ~ ] ~ ~ A. B. C. I). E. F. Mean. Observed.Correc'd. ~...... 1864. o ~, " " " " " " r. r. in. Dec. 3 ] Mars, N.L...... 3 I-IX. 105 14 56.0 65.4 58.2 63.0 58.9 62.5 60.67 30. 729.716 29.73'2'2 Mars, S. L..... 9 III, VII.'......' " "...... 30. 131.199.. 3 O. Arg. S. 33~5. 8.7 1 V. 159 59 57.4 64.4 58.9 63.0 56.9 61.0 60.27 3'2. 955.956.. 4 ZFides..... 9.3 ] ~. ]01 19 57.3 65.3 57.5 69.5 57.7 69.4 60.45 24. 265.271.. 5 11 Orionis.. 4 I-IV. 113 39 57.3 65.9 58.8 62.3 58.0 61.8 60.68 28.151.162 6 ll Orionis, (Ref.).... 4 VI-IX. 246 19 56.5 63.9 59.1 63.6 59.5 63.6 61.03 30, 070.067 29.778 5 7 SunS. L...... 4 I-IV. 151 39 57.0 70.$ 69.0 71.0 58.4 59.1 63. 05 34.777.795 30. 094 8 SunN. L.... 4 VI-IX. ]51 4 58.0 71.9 59.0 71.4 63.1 59.8 63. 87 29. 913.915 9 Nadir3h. ISm..]. ~ 3.. 269 59 58.1 69.1 60.9 66.9 61.0 69.3 63. 05 29.186.191 ]. 6 10 Venus.. 5 III-VII. 159 44 59.9 69.0 61.6 66.0 69.0 63.3 63.59 33. 988.992 29. 857 ]1 O. Arg. S.'22~)87''.. 1 V. 159 44 56.5 65.0 58.2 69.3 57.9 60.9 60. 13 26. 958 959 29. 878 19 Anon. 93h. 13m. 29s~ I ~. 163'29 56.6 65.3 59.9 61.5 59.3 60.5 60. 40 31.435.641 13 Anon. 93h. 20m. 96s. 7.5 1 V. 163 14 57.0 66.3 59.5 63.4 59.6 61.6 61.93 33.809'.S09 14 B.A.C. 8913.... 4 42 19 57.4 67.0 61.1 66.0 63.0 64.5 63.17 28. 145.148. _ 15 MoonS. L........ 5 I-IX. 128 49 57.8 66.9 58.4 69.3 60.0 61.9 61.29 33. 471.475 99. 885 16 O. Arg. S. 93082... 1 VI. 147 54 56.0 63.9 57.1 59.5 56.5 58.1 58. 40 29. 808.803.. 17 y Pegasi... 5 I-IX. 114 99 56.2 66.9 59.0 62.8 60.1 69.9 61.19 34. 764.757 18 Anon, 0h,'llm,~s,.. I ~, ]98 59 55,9 64,$ 55.8 60,0 58,0 60,5 59,17 27.534,538 29,$89 19 Neptune..... 5 I-IX. 128 4 56.7 65.3 56.5 60.6 59.0 60.1 59.70 31.981.982 o. 90 B.A.C. 563.... 5 I-IX. 167 54 57.0 66.9 61.0 66.0 60.6 60.6 69.09 30. 983.309 29. 884 21 50 Cassiopeee,(Ref. i -.. 9 VI, VII. 309 54 55.8 64.6 59.9 61.0 58.1 59.4 59. 80 34. 995.001.. 29 a I)raconis, S. P.... 5 VII-III. 13 59 54, 5 64.6 57.9 69. 5 57. 0 58.1 59. 10 31.594.613.. 93 l~dir2h. lgm.... 4 969 59 56.8 65.6 58.9 63.7 60.1 69.9 61.22 29.125.128 24 B.A.C. 765.. 5.3 i ~rI. 1631457.2 67.5 60.5 65.4 61.0 61.5 62.18 28.119.1ll 29.884 25 5 Ursee Minoris, S.P... I ~. 25 14 56.2 65.9 60.9 65.7 59.8 59.0 61.13 39. 298.304.. 26 y Ccti. 5 I-IX. 126 14 56.1 65.6 56.7 61.9 58.0 59.6 59.65 39. 918.917.. 27 Anon, 9h,'a2'm, 58s] 8,5 I ~, 163 9 56.1 65.4 59,0 63.9 58.5 60.5 60. 57 ~6.689,690 28 a Ceti 3 III-VII. 1~5 19 56.0 66,3 58,7 69,4 58,8 60,5 60, 45 30,140.143 29.887 29 B.A.C. 4'982, S'.P~ ] ~ 3 5-1. 31 59 55.4 66.6 59.9 65.4 59.4 60.6 61.22 31.166.171 30 11 Ursre Minoris, S.P... 5 ~II-III. 91 14 55.3 66.3 59.5 66.1 60.8 60.0 61.33 29. 260.290 31 ),~ Ursee Minoris, S.P... 5 VII-III.'................. 29. 185.214 29.884 32 Mars, centre.... 5 I-IX. 105 19 55.0 66.9 59;1 65.2 59.6 61.4 61.90 31.610.609 29. 883 8 33 Moon 8. L..... 5 I-IX. 119 19 59.3 70.1 61.0 67.6 58.0 58.5 69.49 31.176.175 30. 305 34 Nadirlh. 40m..... 4.. 969 59 57.6 69.8 61.3 70.4 58.2 60.6 62.98 f~9 179.176.. 12 35 SunN. L...... 4 I-IV. 151 44 57.8 74.9 64.2 73.6 60.5 58.8 64.85 30.149.164 30. 070 36 SunS. L...... 4 ~I-IX. 152 19 58.9 75.0 65.0 74.8 69.0 60.0 65.83 34. 797.730 37 a Lyrre....... I ~. 90 14 55.1 72.0 60.5 69.5 59.3 58.9 69.55 31.399.398 38 Mercury, centre.... I ~. 154 19 55. l 70.0 61.1 68.9 57.3 57.0 61.57 99. 398.404 30.094 39 Venus, centre.... i V. ][51 29 55.9 67.8 59.8 67.8 56.5 57.1 60.70 33. 609.605 30. 138 40 0 Piscium...... i IV. 192 4 55.0 68.9 59.7 67.8 56.4 55.5 60. 43 36. 299.241.. 4] ~ Piscium...... I VI. " " ".....'...... 36. 616.611 42 Polaris. 3 2-4. 40 19 55.0 70.0 61.6 79.4 57.9 60.0 69.$9 30. 713.713 3().284 43 Nadirgh. 35m.. ~ ~ ~ 4 269 59 55.3 68,4 59.5 69,3 57.6 56.8 61, 05 29. 105,108 44 Mars, centre..... 1'V.' 105 29 55.0 72.0 62.3 70.8 59.8 58.2 63.02 31. 480.485 3().338 45 a Tauri. I V. J19 39 55.0 69.5 59.1 68.7 57.0 56.5 60. 97 30. 754.754 46 Moon S. lJ. ~. ~ ~ 5 III-VII, 109 49 55.5 70.0 60.8 69,4 57.5 56.0 61.53 34. 558,559 35.324 47 Uranus...... I V, 105 14 54,9 71,1 61,9 71,0 59,0 57,$ 69, 50 28, 370,376 30.326~ 14 48 Polaris 3 5. 40 19 53.7 66.0 57.0 63.0 59.8 69.8 60.38 30. 859.850 30. 014 49 Anon. 2h.'47]n.'46s. 8.() 1 VIII. 159 99 54.9 65.0 56.5 61.1 58.9 60.1 59.49 91.959.956 30.04~ 50 r3 Eridani. 6.0 I VIII. 159 59 54.8 64.1 56.7 60.9 57.9 59.0 58. 78 26. 879 875. _ 51 O. Arg' S.'2173. ~ 9.0 I ~. 147 54 56.0 65.0 56.7 61.0 58.6 55.8 58.85 47. 439.445.. 59 O. Arg. S. 9189.. 6.0 I ~. " "........ "' " " 28. 575.578.. 53.r4 Eridani.. 5.0 I V. 151 4 55.6 65.5 57.2 61.4 59.5 59.9 59.85 95. 949.947.. 54 Lacaillc 1194' 7.0 1 ~I. 154 59 56.4 66.8 57.0 61.0 60.3 60.8 60. 38 36. 610.608.. 55 Anon. 3h. 26m.'45s. 8.5 1 ~II.'............. " " 31. 670.667 56 Anon. 3h. 39m. 3s.. 9.0 I VII. 151 19 57.0 67.0 58.9 63.9 60.8 60.1 61.17 90.646.649 3().066 57 O. Arg. S. 9488. 9. 0 1 V.'..........' " " " 40. 890.820.. 58 r6 Eridani. 6.0 1 V. 152 34 56. 8 66. 9 58.9 69.5 60. 0 61.7 61.13 37. 040.042 59 O. Arg. S_2663.' 8.0 I V. 155 29 55.1 65.1 57.2 61.0 59.7 59.1 59.53 39. 514.519 60 Anon. 3h. 54m. 55s~ 9.0 I V. 156 4 55.7 66.1 56.6 61.3 59.4 59.4 59. 75 29. 740.741 61 Mars, centre..... 5 III-VII. 105 34 55.9 68.8 59.0 64.1 62.9' 63.4 69. 35 34. 434.437 3()1078 69 ~aOir 4h. 18m..... 4.. 969 59 57.0 66.2 57.2 63.1 60.7 6'2.7 6l. 15 29. 141. J07 20 63 Nadir Oh. 20m.... 4 969 59 57.1 68.3 60.4 67.8 59.8 59.5 69.15 29.188.199 64 Anon. Oh. 49m. 39s~ -. 1'V.' 155 54 57.1 68.8 61.0 67.5 58.9 57.9 61.75 96.729.730 3().029...........,,......... OBSERVATIONS WITH THE MURAL CIRCLE, 187 THERM'S. CORRECTIONS FOR — R K ____________. Zero ________ ________ Corrected Read- Observed Decli- Reduct'nto - -_ ___ Mic -ero. I ing. nation. 1860.0. At. Ex. Micrometer. Object. 0 0 r. / I! I 0 / II 0 1 It 1 53.0 49.6 29. 059 - 51. 9 + 11.6 105 14 20. 3 L 23 39 9 7 N. Barometer reduced for 29. 782. 2.. - 33.5 11.6 105 14 38.7 9.7 3 - - - - - 2. 1 1 53.1 152 59 51.92 - 24 6 12.0 - 30. 6 Whole number of degrees recorded 151. 4 - - - - 2 30.0 11.7 101 22 42.1 + 27 30 57.1 5 - - - -+ 2s. + 25.5 113 40 54.2 15 12 45.0 22.8 6 52.5 47.3 - - 31.6 - 25.5. 246 19 3.9 + 15 12 43.2 7 41.0 43.4 29. 090 2 58.8 + 1 41.4 151 38 45.6 22 28 52.1 Ha. 8. 25.8 1 39.0 151 6 17.0 9 10 48.0 52.9 -- 2 33.6 1 45.2 152 44 15.1 23 50 35.9 N. 11 49.0 46.7 + 1 6.8 1 53.1 152 48 0.0 23 54 20.8 95.6 12.- - - - - I- 1 19.9 3 14.6 163 31 55.1 34 38 15.9 92.5 13. - - 2 27.6 + 3 11.6 163 15 45.2 - 34 22 6.0 93.0 14.. - - + 29.5 - 1 4.2 42 19 28.4 + 86 34 10. 8 123. 3 Readings at 23h. 27m. Os., 27m. 35s., 28m. 5s., and wire V. 15 48. 5 45.4.. - 2 17.4 - 52 18. 1 127 55 25.7 + 0 58 13.5 16 - -. 22.3 + 1 33.3 147 56 9.4 - 19 2 30.2 98.7 17 - - -. - 2 57.6 26.7 114 27 30.2 + 14 26 9.0 109.6 18 47.5 44.2 + 48.6 47.6 129 1. 35.3 - 0 7 56.1 104.5 19 - -. - 1 30.6 45.8 128 4 14.9 + 0 49 24.3 20 45.0 42. 0 - 38.2 4 28.9 167 58 52.7 - 39 5 13.5 80. 8 21. - - - 3 5.2 + 38.1 302 52 32.7 + 71 46 12.0 - 102.4 Very steady. 22 - - - - ] 19.1 - 3 53.2 13 54 46. 8 + 65 1 7.6 + 97.5 23 24 44. 5 40.4. +- 30.7 + 3 14.4 163 18 47.2 - 34 25 8.0 - 73.4 25 - -... - 1- 40.7 - 2 5.1 25 11 15.3 + 76 17 36.1 + 89.7 26. - - - 1 59.9 + 43.4 126 13 43.1 + 2 39 56.1 - 77.6 27. - - - 1 15.2 3 13.7 163 14 29.4 - 34 20.50.2 67.9'28 44.0 39.2 - 33.0 + 42.0 125 20 9.4 + 3 33 29. 8 - 71.7 29 - - - - 1 5.2 - 1 34.7 31 57 21.3 83 3 42.1 + 77.7 30 6. 3 2 31. 6 21 12 23. 4 72 18 44.2 69.4 31 43.5 38.9 3. 9 - 2 31.6 21 12 25. 8 72 18 46.6 + 67. 8 Circumpolar stars quite steady his evening. 32 43.0 39.0 -. 1 18.7 + 12.2 105 18 54.7 23 34 44.5 33 37.5 31.5 1 5. 3 -1 44 15.1 118 34 42. 0 + 10 18 57.2 34 Image very unsteady 35 25.5 23.6 29. 074 34.2 - 1 46.8 151 46 17.41 23 8 58.5 Ha. 36 2 57.2 1 49.4 152 18 58.0 37 1 12.8 0.2 90 13 49.9 + 38 39 49.3 - 28.1 38 30.0 24.1 10.3 2 1.4 154 21 52.6 -.25 28 13.4 39 33.5 23.1 1 2 22.0 1 50.2 151 29 28.9 1- 22 35 49.7 40 - - 19.0. 3 44.6 39.3 122 1 55.1 - 6 51 44.1 100.1 41 - - - 3 56.2 + 39.2 122 1 43.4 6 51 55.8 100. 1 42 25.5 18.8. 51.4 - 1 13.9 40 17 57.5 88 35 41.7 114. 6 43 44 24. 0 15.8. 1 15.5 + 13.6 105 29 1.1 23 24 38.1 45 52. 6 + 26. 4 112 39 34.7 16 14 4.5 35.6 46 22. 0 17.1. 2 51.9 - 44 31.6 109 2 38.0 19 51 1.2 47 22.0 16.9 -. + 21.9 + 17.2 105 15 41.6 23 37 57.6 48 42. 0 42.1 29. 107 - 54.6 - 1 9.7 40 17 56.0 + 88 35 43.2 115.1 49 41.0 39.4 +. - 3 44.1 + 1 54.4 152 35 37.9 - 23 41 58.7 67.0 50 - - - + 1 9.9 1 56. 7 153 3 5.3 24 9 26.1 64.2 51. 9 34.6 1 34.5 147 46 58.7 18 53 19.5 60.5 52. + 16.6 1 35.1 147 56 50.5 19 3 11.3 60.1 Double. 53 +- 2 0.9 1 47.9 151 8 48.6 22 15 9.4 59.1 54 3 55. 0 2 7. 2 154 58 12.5 26 4 33.3 54.1 55 1 20.2 2 7.5 155 0 47.6 26 7 8.4 53. 9 56 40.5 38. 1 + - 4 25.2 1 49. 4 151 26 15.7 22 32 36.5 52.7 57 - 6 7.0 1 48.7 151 15 42. 8 22 22 3.6 50.6 58.. 4 8. 6 1 54.7 152 32 47.2 23 39 8. 0 49. 3 59.-. I 46. 9 2 10.7 155 30 23.3 26 36 44. 1 45. 6 60 19.9 2 14.5 156 6 54. 3 - 27 13 15.1 43.7 61 40.0 36.1 - 2 47.0 12.8 105 32 28.1 +- 23 21 11.1 62 63 I I I I I I N. I Image unsteady. 64 32.5 28.6 29. 131 +- 1 15. 2 + 2 15.7 155 58 32.6 -- 27 4 53.4 -- 90. 7 188 OBSERVATIONS WITH THE MURAL ~IRCLE.,................,............ I ~ ~.~ MICROSCOPES. MICROMETER. DATE. ~ ~ ~ OBJECT. o ~ ~ ~'~ A. ev dlc B. C D. E. F. Mean. s r orrec'd.,~ 1864. ~ ~ " " " " " " " r. r. in. Dec. 20 1 Polaris, (Ref.). - - 5 I 319 39 56.1 67.1 60.3 63.0 57.8 57.1 60.23 27.381.437 30. 003 50C~ssiopere,(Ref.). - - 5 III-V'II. i 3024956.6 67.4 61.6 65.1 58.5 57.4 61.10 25.485.513 3 a I)raconis, S.P... 4 IV-/. 13 59 55.8 69.3 61.0 68.2 57.8 57.0 61.52 31.594.663'29.990 4 O. Ar~r S. 1535.. 8.5 I V. 147 39 57.5 68.1 61.6 68.0 58.0 58.3 61.92 31. 740.741 5 B.A.'C. 765... 4.0 1 ~. 163 14 57.5 68.6 61.6 68.0 58.9 58.9 62. 25 28. 191.196. 6 5 Ursoe Minoris, S.P. - - 3 IV-Ill. 25 14 56.1 68.6 61.0 69.2 56.9 56.8 61.43 32. 327.381 7 Anon. 2h. 42m. 59s. - - I ~. 163 9 56.9 68,3 61.2 69.1 58.9 ~59,0 62.23 26. 900.900 29.991 8a Ceti.... 5 I-IX. 125 19 58.5 70.5 62.6 69.4 60.0 60.0 63. 50 30.291.296 9 B.A. 5. 1()49-.... I V. 152 59 57.5 67.8 61.9 68.9 57.9 58.9 62.15 30.961.962 29.988 10 ~ Tauri, (Ref.).... 5 III-VIII. 254 49 57.3 68.1 62.7 70.6 59.6 61.3 63.27 33. 608.615.. 11 Nadir 3h. 55m.... 4 269 59 56.8 68.6 60.6 68.7 59.0 58.8 62.08 29.202.207.. 12 MarsS. L..... 3 f-IX. 105 39 56.8 71.2 69.4 70.0 61.6 60.5 63.75 25.366.358 13 Mars N. L.... i) III, VII.'.................. 95. 840.828 29. 993! 14 Mercury...... 5 I-IX. 152 4 56.3 69.8 61.1 68i8 58.4 59.2 6'2.27 27. 620.634 99.782'22 15 Venus, centre - - 1 V. 148 34 55.4 69.0 61.0 68.0 57. 1 55.9 61.07 33. 318.324'29. 880 16 WeisseO, 583. 8.0 1 ~I. 195 59 55,0 68.4 59.1 66,0 56.1 54.5 59. 85 26. 535.532 30. 031 17 WcisseO, 775.... 1 IX. 125 34 54.6 68.9 59.9 67.1 56.2 55.0 69.28 39. 406.387.. 18 Weisse O, 928.... 1 VII. 124 44 54.7 68.1) 60,3 67.5 56.1 56.0 60. 47 96. 260.253 19 Polaris...... 3 1. 40 19 54.2 67.8 60.6 70,7 54.5 58.0 60.97 30. 846.846 30.050 20 O.Arg. S.,lh.12m.]0s. - - I VII.!58 19 54.4 68.3 60.9 68,9 55.5 55.2 60.53 33.215.216.. 21 A Cassiopeee - - 3 III-~. 59 19 54.6 68.4 61.9 69.6 58.9 60.1 62.25 29.511.511.. 22 Anon. lh. 28m. ~17s~ - - 1 V. 1:52 59 54,3 68.4 61.5 69.0 56.2 56.0 60.90 28.695.696.. i [ 23 B.A.C. 563..... 1 V. 167 54 55.2 68.3 61.3 70.4 56.8 55.2 61.20 30. 749.750 _.': 24 ~: Piscium...... 5 1-IX. i 126 19 54.8 67.4 58.$ 67.1 i 55.5 54.9 59. 75 25.897.896. - i I 25 WeisseI, 880.... 1 VII. 119 39 54.8 66.7 58.2 67.0 55.0 54. 59.30 30. 286.278 30. 067 26 a Draconis, S. P..... 5 VII-Ill. 13 59 53.3 67.4 59.5 67.0 53.4 53.~ 59.08 31. 353.375.. 27 WeisseII, 61.... I VI. 117 39 55.0 68.0 58.7: 67.3 55.5 55.5 60.00 99.940.931).. 28 Nadir..... ~ 269 59 55.4 67.9 59.9 69.5 56.2 57.5 61.07 29.166.170 ~ Cefi..... 4.~ 3 ~iI-IX. 144 39 54.4 68.6 59.9 66.5 57.1 55.9 60. 40 24.177.173 3().076 [ 99 30 ~VcisselI, 805 1 V. 107 14 54.8 69~3 61.6 68,4 56.5 56.5 61.18 3'2. 236 241 Anon. 2h. 43m.()s.... 1 ~. 163 9 55.0 68.9 60.9 69.6 57.0 56.1 61.25 26.989.990.. i I 31 O. Arg. S. 1887.... I V. 151~ ~19 55.3 69.3 61.7 69.9 57.8 56.8 61.80 25.5i)5.529.. i I 3*2 33 Lacaille 951. 5 Ill-VII. 163 34 54.0 67.4 60.4 68.1 56.9 55.6 60.40 30. 918.'923.. i 34 B.A.C. 4982, S~P.' i~ 1. 31 59 53.0 66.6 59.0 68.6 54.8 54.6 59.43 31.105 110 3().090 i 35 B.A. C 1012 6.0 1 V. 155 24 54.0 67.5 61.0 68.4 56.0 54.5 60.~3 24.033.035.. 36 ~-4 Eridani 3.3 3 IV-VI. 151 4 53.9 67.5 60.7 68.0 55.8 [ 54.5 60.07 i)5.398.406.. 37 y Urs~e Minoris, S. P'. 4 IV-I. 21 14 54.4 66.2 59.0 69.6 55.3 55.0 59.92 28.989.071.... 38 O. Arg. S. 2468.. 8.2 I V. 152 29 54.9 68.4 61.7 70.0 56.1~ 56.3 61.'25'24.211.216 39 r7 Eridani.... 5.0 5 III-VII. 153 9 54.9 67.5 61.5 68.9 55.5 55.8 60. 68 30.253.261) 3().1()4 40 MarsS. I,...... 3 I-IX. 105 44 55.1 70.8 62.0 70.1 59.0 58.5 62.58 29.637.625. 41 Mars N. L.... 9 Ill, VII.,................, 30. 17.'2.164 _! 42 Anon. 4h. 7m~ i~ls.... 1 V. 152 24 54.3 66.8 60.7 68,6 55.3 54.0 59. 95 38..210.215. i 43 O. Arg. S. 2938.. 1 ~. "................ 26.341.347.. i 44 O. Arg. S. 3082.. 7.5 I V. 15i) 19 54.6 67.7 60.9 68.8 56.4 55.$ 60.70 3i).342.348.. i i 45 O. Arg. S. 3108. 8.7 I ~. " "'....... ".... 36. 743.744 46 Anon. 4h. 30m. 55s~ 9. 0 1 ~. i 155 39 53.5 65.7 59.1 66.9 54.4 53.1 58.78 95. 525.5~29 3(). 1~18 i 47 O. Arg. S. 3325. 8.8 I V. 152 54 53.6 65.0 59.4 67.0 53.2 54.1 58.72 23.568.571).. 48 Anon. 4h. 44m. 57s] 9.0 I V.! 152 24 55.6 67.7 62.0 69.6 56.9 56.6 61.40 32. 601.604 49 Fortuna.... 9.2 3 I-IX. 108 9 55.9 70.1 61.5 68.6 56.3 57.4 61.63 30.145.131 30.170 50 B.A.C. 1706.... 2 V, 5. 53 59 55.5 70.0 61.8 7'2.0 56.9 58.0 69.37 33. 703.703. 51 Nadir5h. 40m..... 4 i)69 59 55.0 68.0 60.0 69.3 56.7 54.9 60.65 29.141.144 52 Uranus...... 4 I-'VI'I. 105 14 55.3 71.0 61, 5 71.2 58. 7 57.6 6i). 55 27. 686 i.684 30. 164 ] 53 Euterpe.... 2 I, IX. 105 49 55.5 71.7 6~.2 71.2 60.1 57.6 63.05 28.438.473. 54 44 Geminorum..... 1 V. 105 59 54.0 70.9 60.6 70.0 58.0 55.5 61.50 I)2.869.869 30.171 93 I 55 Sun N. L...... 4 1-IV. 152 4 54.1 69.1 59. 0 68.0 58.0 56. 1! 60.7'2 35.494.51)3 30. 276 56 SunS. L...... 4 ~I-IX. 152 34 54.5 69.0 58.3 68,0 56.7 55.6i 60. 35 30. 564.564 57 Mercury, centre.. 1 V.:151 44 54.8 68.7 58.9 67.1 58.5 55.8 60. 63 95.941).942 30.238. _ 58 O. Arg~S. 1259.. 7.0 1 i V. 153?4 55.0 68.0 59.0 65.9 57.0 55.8 60.11) 31.171~.176 i 59 a Aftefts.. I ~.:[06 4 55.0 70.5 60.1 68.9 60.9 59.0 61).40 31.355.361 3().140 60 O. Arg. S.'1930. 7.5 1 ~. 145 14 55.3 68.0 58.0 65.1 58.5 56.8 60.'28 28.178.182 30. 114! 61 ~-~ Eridani 6.0 1 VIII. 152 59 55.3 67.2 59.2 66.9 57.1 56.? 60. 32 27.030.0~8 62 Anon. 3h.' ISm.'15s~ 9.0 l V.' 63 O. Arg. S. 2504.. 7.0 1 i 147 49 55.9 66.8 59.2 66.0 57.0 56.0 60.15 30. 432.438 35.104 V. J5'2 34 55.6 67.9 60.3 67.7 57..5 57.8 61.13 19.36~.368. 64 ~-6 Eridani 6.5 1 V. " "'........... " 37.130.134 65 Anon. 3h.'44m. 13s~ 7.0 1 V. 1475955.8 67.2 59.3 65.8 57.2 56.1 60.23 26.1'21.P24! 66 Anon. 3h. 51m. ls. 8.0 I V. 147 49 55.0 65.9 58.7 65,0 56.] 54.6 59.2'2 31.131.135.[ i~!............ OBSERVATIONS' WITIHt THE MURAL CIRCLE. 189 THERM'S. CORRECTIONS FOR — Mi____zero._Corrected Read- Observed Decli- Reduct'nto R Mic. zero.'R.5~~~ ~ing. nation. 1860.0. At. Ex. Micrometer. Object. z 0 ~ 0 0 r. I It I II O0 I II It 1 32.3 28.0 29.131 +- 53.1 + 1 12.2 319 42 5.5 + 88 35 44.8 - 116.2 N. At lh. r:m. 50s., 15im. 55s., 16m. 35s., 17m. 2 9 --- — + 1 53.4 +- 39.4 302 52 33.9 + 71 46 13.2 - 105.1 16s., and 17m. 47s. 3 31.5 27.4 -- 1 19.4 - 4 1.0 13 54 41.0 65 1 1.8 -j- 101.8 4 -.... -.1 21.8 + 1 36.1 147 40 16.2 -- 18 46 37.0 — 75.8 5... -{ ~ 29.3 + 3 20.6: 163 18 52.1 - 34 25 12.9 — 70.6 6 1 41.9 - 2 9.0: 25 11 10.5 ~ 76 17 31.3 ~- 94.0 7 27.4 + 1 9.9 + 3 19.7 163 14 31.8 - 34 20 52.6 - 64.9 8 - 36.5 43.3 125 20 10.3 + 3 33:28.9 70.4 9 31.0 27.1i 57.4 + 159.3 153 1 4.0 - 34 7 24.8 56.9 10 -- 2 20.5 - 16.6 254 47 26. 1 + 23 41 5.4: 58.0 Wire VII omitted. 11 12 -+ 158.2 13.4 105 42 1.5. 3 23 11 31.2 13 31.0 27.0 - 143.5 13.4 105 42 0.6 14 27.7 25.1.. + 46.9 1 47.0 152 7 36.1 - 23 13 56.9 Unsteady and blurred. 15 26.5 24.6. -- 2 11.4 1 33.5 148 34 23.1 - 19 40 43.9 HIa. 16 24.5 21.8 + 1 21.4 45. 0 126 2 6.2 + 2 51 33.0 102.4 N. 17. - - - -- 1 42.0 44.2 125 34 2.4 3 19 36.8 101.4 18 - - - - + 1 30.2 + 43.0 124 47 13.6 4 6 25.6 100.5 19 25.0 21.5 - 53.7 - 1 12.9 40 17 54.3 + 88 35 44.9 116.4 20.. - 2 8.0 + 2 34.7 158 20 27.2 -- 29 26 48. 0 86.5 Glimpse through clouds. 21 - 11.9 - 36.6 59 19 13.7 + 69 34 25.5 112.8 22 -... -{ -- 13.6 + 2 1.2 153 215.7 - 24 8 36.5 85.2 23. -- 50.7 4 43.1 167 58 53.6 - 39 5 14.4 78.1 24. - - - 1 41.4 45.6 126 22 26.7 + 2 31 12.5 90.0 25 25.7 20.9 - 35.9 + 35.3 119 39 58.7 9 13 30.5 -- 91.2 26. 1 10.3 - 4 5.3 13 54 43.4 65 1 4.2 + 102.3 27.. -- 25.1 + 32.6 117 40 7.5 + 11 13 31.7 - 87.8 Division under mic. C: defective. 28 29 24.5 20.1 - - +- 2 35.3 1 27.7 144 44 3.4 - 15 50 24.2 74.2 30 - - - i 37.4 19. 3 107 13 43.0 +- 21 39 56.2 82.2 3 - - -. -+ 1 7.1 3 23.6 163 14 31.9 - 34 20 52.7 64.5 32 - - - - +- 1 52.9 1 58.5 152 23 53.2 23 30 14.0 65.5 33 - - - - 56.1 +- 3 28.6 163 37 32.9 - 34 43 53.7 - 61.2 34 23.3 19.7 - 1 2.0- 139.5 315717.9 + 83 338.7 + 82.7 35 - - - +- 2 39.7 ~- 2 15.8 155 29 55.7 - 26 36 16.5 - 58.1 36. -- 1 56.7 + 1 52.6 151 8 49.3 - 22 15 10.1 - 57.6 37 - - - + 1.9 - 2 39.2 21 12 22.6 -+- 72 18 43.4 + 73.3 38 - - -- + 2 34.0 + 1 59.6 152 34 34.8 - 23 40 55.6 - 49.4 39 22.0 19.0 - 35.4 2 2.8 153 11 28.0 - 24 17 48.8 47.2 40 1 15.5 13, 9 105 45 09I 41 32.4 13.9 105 44 44.0 23 846.7 42.. - 4 44.6 1 58.8 152 22 14.1 - 23 28 34.9 37.9 43.. 2- ~ 27.2 1 59.4 152 28 26.5 23 34 47.3 36.8 44.... - - 1 40.8 1 58.8 152 20 18.7 23 26 39.5 32.6 r'. 45 -- 3 58.5 1 58.6 152 18 0.8 23 24 21.6 31.9 Recorded 37.743. 46 22.7 18.1i 4- 1 52.9 2 18.0 155 44 9.6 26 50 30.4 28.2 47- - - + 2 54.2 2 2.3 152 59 55.2 24 6 16.0 25.8 48 -.. - 1 48.8 1 59.3 152 25 11.9 - 23 31 32.7 22.9 49 23.3 17.6 31.3 + 20.6 108 9 50.9 + 20 43 48.3 50.. - - -- 2 23.2 -- 45.6 53 56 53.5 74 56 45.7 - 13.3 51 52 22.7 17.2: + 45.3 + 17.0 105 16 4.8 23 37 34.4 53 - - - 22.2 17.8 105 50 43.0 23 2 56.2 54 22.5 17.2 - + 3 16.2 18.1 106 335.8 + 2250 3.5 + 35.4 55 25.0 22.7 29.142 - 3 19.9 1 49,.1 152 3 29.8 Ha. 5 6;. -- 4 4. 6 -- ~~~~~~~~~~~~~~~~~23 26 9.5 56 -- - - - - 44.6 151.9 152 36 7.6 57 27.5 25.2 - + 1 40.3 1 47.11 151 48 28.0 22 54 48.8 58 - - - -- 1 3.7 2 3.3 153 25 59.7 24 32 20.5 79.0 59 26.5'22. -- I 9.5 17.9 106 4 10.8 +- 22 49 28.4 92.9 60 26.0 21.8. - + 30.1 1 29.3 145 16 59.6 -- 16 23 20.4 66.0 61....+ 1 6.2 2 1.4 153 3 7.9 24 928.7 6-2.6 62 26.0 22.6.. - 40.6 1 38.2 147 50 57. 7 185718.5 56.5 63..... - ~ 5 6.2 1 59.2 152 42 6.5 23 48 27.3 48.1 64. - - - - 4 10.4 1 58.5 152;32 49.2 23 39 10.0 47.4 Recorded 27.130. 65...... - [ - ~ 34.6 1 38.8 148 3 13.6 19 9 34.2 47.2 66..... - - 1 2.4 -+ 1 38.0 147 50 34.7 - 18 56 55.5 - 44.6 190 OBSERVATIONS WITH THE MURAL~ CIRCLE...........................,.... 5 ~' ~ MICROSCOPES. MICROMETER. ~ A. B. C. D. E. F. Mean. Observed.Correc'd. ~ ~............,............... 1864. o ~ ~t...... tJ r. r. in. Dec. 93 I Anon. 3h. 55m. 248. 7.0 l V. 151 29 55.9 69.0 60.2 67.2 58.3 56.5 61.18 26. 622.625 2 Mars, centre..... 3 IV-VI. 105 44 56. 0 71.0 60.3 68.8 61.0 58.9 6'2. 67'27. 454.459 3(). 1()0 3 Nadir4h. 40m..... 4.. 269 59 56.3 68.8 59.1 67.7 60.0 58.8 61.78 29.191.195.. 24 4 WeisseO, 247.... I IX. 122 39 56.8 67.0 57.6 64.3 59.3 60.2 60. 87 34. 699.673 30. 203 ~ 5 Neptune. - - 5 I-IX. 127 59 57.0 67.0 56.9 63.3 60.8 59.5 60.75 23. 704.705.. 6 Anon. Oh. 99m. ~19s~ 8.0 I V. 167 49 57.3 67.3 60.0 66. 3 61.5 59.5 61.98 26. 489. 494.. 7 WeisseO, 583. 7.3 I V. 125 59 56.9 67.7 57.1 62.1 60.3 59.1 60. 53 26. 521.526 WeisseO, 770. 9.0 3 I-IX. 125 34 57.1 68.5 58.2 63.4 60.9 59.9 61.33 27.997.996 3().2()1 ~ 9 ~Veisse O, 775.. 7.5 3 II-VIII.'................' 32. 372.377 10 WeisseII, 61.. 7.7 4 VI-IX. 117 39 58.0 67.8 56.4 63.2 59.9 60.1 60. 90 29. 987.969 3().2i7 11 5 III-VII. 62 19 56.2 66.6 58.5 64.2 60.7 62.2 61.40 26. 613.602.. t Cassiopete.. 12 5 Ursre Minoris, S~ 1~. 3 VI —IV~. 25 14 56.0 67.2 59.1 66.1 58.3 58.2 60. 82 32. 429.438 13 WeisseII, 805.. 7.8 5 III-VII. 107 1456.2 68.4 58.8 63.7 60.6 59.5 61.20 32.211.213 3().206 14 fi UrsreMin. S.P.(Ref.) 5.. 336 19 56.'2 65.9 59.1 61.0 58.9 57.5 59. 77 25. 761.652.. 15 B.A.C. 4982, S.P. 5.() 3l 59 57.5 68.4 60.8 67.3 61.4 61.0 62. 73 31,301.370 16 Lacaille 1041 6.3'1''V.' 152 54 57.4 67.5 60.4 66.4 60.1 60.5 62. 05 33. 279.285 30.212 17 Anon. 3h. 18m.'16s~. - 1 V. 147 49 57.1 66.9 59.2 64.0 59.3 59.1 60. 93 30.441.447.. 18 Nadir3h. 30m..... 3. 269 59 57.6 67.0 58.4 65.4 60.5 61.2 61.68 29.195.200.. 719 8 P]eiadum, (Ref.). - - I V. 254 49 58.3 67.8 61.0 68.5 62.5 64.3 63. 73 23. 669.671.. 20 7/ Taur', (Ref.)..... 5 III-VII. " "'............. 33. 604.610.. 91 28 Tauri..... 5 III-VII. " " " " " " " " " 29.448.457 I)2 ~' Ursre Minoris, S.P~ - - 3 VI. 27 9 58.1 69.5 61.5 68.9 61.3 61.5 63.47 33. 038.066 3().208 23 MarsS. L...... 3 I-IX. 105 44 58.0 69.8 60.5 67.2 63.4 62.9 63. 63 24. 996.983 24 Mars N. L...... 2 III, VII.'.................. 25. 488.487.. 25 Anon. 4h. 5m. 2s. 8.2 1 V. 155 49 57.0 66.5 58.4 64.0 59.7 58.0 60.60 30. 676.678 96 Anon. 4h. 13m. 33s~ 8.5 1 V. 152 34 56.8 67.3 60.1 65.1 59.6 59.5 61.40 26. 435 441 _. 27 O. Arg. S. 3082.. 8.0 I ~. 152 14 56.2 66.8 59.2 63.5 60.1 58.9 60. 78 22. 754.755.. 98 O. Arg. S. 3108.. 8.8 5 III-VII.'................. 27. 096.102 29 a Tauri, (Ref.).... 3 II-IV. 247 19 56.5 66.2 59.7 66.6 61.4 61.9 62. 05 27. 648.667.. 30 a Tauri.. 4 VI-IX. 112 39 56.4 67.6 58.8 63.8 60.1 60.0 61.12 30. 821.800 31 Anon. 4h. 36'm. 44s~ 7.5 5 I-IX. 152 19 57.0 67.8 60.2 65.0 61.8 59.9 61.95 32. 958.969 35.2i7 32 WeisseIV, 1047 9.0 1 VI. 101 14 54.9 65.4 55.5 62.8 58.3 58.2 59.18 26. 455.452.. 33 Anon. 4h. 59m. 53s] 8.8 1 V. 152 39 56.2 66.9 59.1 64.4 60.0 59.4 61.00 25. 642.644 34 Fortuna.... 9.3 5 I-IX. 108 9 56.3 68.5 59.5 62.9 60.2 59.6 61.17 25.191.186 30.224 ~e 35 SunS. L...... 4 I-IV. 152 24 59.5 69.0 61.6 65~2 62.6 64.2 63. 68 32. 304.335 29. 536 36 Mercury, centre.... I V. 150 9 57.8 67.1 60.1 63.2 61.1 61.3 61.77 31.038.040 29. 528 29 37 WeisseO, 302.... I V. 121 59 55.3 69.6 59.7 65.5 54.6 57.4 60. 35 36. 313.319 29. 648 38 Nadir 0h. 40m..... 3.. 269 59 55.6 68.5 59.4 67.0 58.5 58.7 61.28 29. 145.107 39 WeisseI, 269.... I V. 123 9 57.8 69.8 60.0 68.5 56.7 59.0 61.97 36. 589.592 29.656 40 v Piscium..... 3 III-VII. 124 5 56.7 70.0 61.9 68.9 58.5 62.0 63.00 29. 734.734.. 41 WeisseI, 77~'.... I V. 120 59 55.9 68.8 58.7 67.3 56.9 61.8 61.57 28. 807.807.. I 42 50 Cassiopete..... 5 III-VII. 57 9. 68.4 61.8 69.3 58.9 69.0 63.50 32. 980.958 29. 656 43 Lacaille 745..... I IX. ]63 14 54.6 67.2 60.8 67.0 56.8 56.6 60.50 27.956.967 44 8 Ceti.... 5 I-IX. 129 9 55.0 66.4 57.3 65.0 56.0 55.8 59.25 3'2. 546.550 29.668 45 y Fornacis.... 6. 0 5 III-VII. 153 59 56. 5 68.3 61.9 66.5 57. l 56.4 61.12 31. 478.487.. 46 Lacaille951. 6.7 5 III-VII. 163 34 57.5 69.0 63.3 68.8 59.6 58.6 62.80 30.706.712.. 47 WelsseIII, 36. 6.0 I V. 116 19 57.4 69.1 60.8 67.1 57.2 58.5 61.68 27. 040 042.. 48 B.A.C. 1039 5.0 1 vrr. 153 29 56. 8 68. 3 62.1 68. 0 56. 2 57.5 61.48 3l. 782.777 49 Anon. 3h. 14m. 37s~ 7. 5 1 V.'................. 32. 973.974 29. 666 50 Lacaille1124,. 6.0: I V. 154 59 56.6 68.9 61.0 67.3 57.8 58.2 61.63 36.585.588.. 51 O. Arg. S. 2343.. 8.5 1 V. " "'..........' " 31. 667.669.. 52 ~/ Tauri,(Reft)... 3 IV-VI. 254 44 56.7 68.3 62.6 70.4 58.5 61.0 62. 92 23. 984.986.. 53 27 Tauri, (Ref.).. - 5 III-VII.'................. 29. 384.393 54 Lacaille 1271.. 2 VIIi, IX. 152 24 56.8 68.5 62.5 69.2 58.4 59.6 62.50 32. 070.070 29.660 55 Mars, centre.... 5 I-IX. 105 49 56.6 71.0 62.8 70.4 60.2 60.5 63. 58 26. 430 433.. 56 Anon. 4h. 5m. 2s. - - I V. 155 49 56.8 67.0 60.4 67.0 56.5 55,9 60. 60 30. 548.552.. 57 Anon. 4h. 13m. 33s~ 9.0 l V. 152 34 56.0 67.6 61.5 67.9 56.4 57.5 61.15 26. 285.291 58 Lacaille 1474.. 6.2 5 I-IX. 155 24 56. 4 67.4 61.6 68.0 57. 5 57. 2 61.35 27. 044.059 29. 656 59 Anon. 4h. 32m. 17s. 8.7 I V. 155 54 56.1 66.6 59.2 67.0 56.0 55.8 60.12 29. 690.691. 60 Anon. 4h. 41m. Ss.. 8.8 I V. 118 9 55.0 67.2 57.2 65.6 55.2 56.4 59.43 29. 635.637. 61 Nadir4h. 55m.. 4. 269 59 55.2 66.9 59.3 67.6 56.9 57.5 60. 57 29. 160.164. 62 Anon. 4h. 59m. 53s~ 8.7 1 V.' 152 39 55.5 67.2 60.8 67.5 57.5 56.7 60. 87 25. 534.538 63 7Fortuna... I VII. 108 19 55.4 68.5 60.1 65.8 57.1 57.3 60.70 33. 215.203 64 e Orionis..... 4 I-IV. 130 9 55.1 67.3 58.0 66.5 55.9 56.2 59. 83 28. 383.404 29.666 30 65 SunN. L.... 4 I-IV. 151 44 55.3 68.0 59.0 66.2 58.8 58.1 60.90 32. 674.697 29. 758 66 SunS. L...... 4 VI-IX. 152 14 56.0 68.9 60.1 67.0 59.4 59.1 61.75 28. 022.024 67 Venus, centre.... 5 III-VII. 145 34 56. 1 68. l 58. 0 63.8 59.1 59.2 60.72 30. 503.510 29. 770....................:............ OBSERVATIONS WITH THE MURAL CIRCLE. 191 THERM'S. CORRECTIONS FORCorrected Read- Observed Decli- Reduct'nto ~ Mic zero. n REMARKS. At. Ex. Micrometer. Object. -- - 29. 14f2 + 1 18.9 + 1 53.6 151 33 13.6 i22 39 34.4 - i42.3 Ha. 2 26.0 23.4 - + 52.7 13.8 105 46 9.1 + 23 7 30.1 4 35.0O 33.2.. -- 253.3 38.9 122 37 46.4 6 15 52.8 105.1 N. 5 - - - - - i- +. 250.4 47.4 128 338.5 ~ 050 0.7 6 1 - - 1 - - - _ 1 23.0 4 36.4 16756 1.3 -- 39 2 22.1 89.0 7 - - - -. 1 22.0 44.2 126 2 6.7 - 251 32.5 102.3 8 34.7 31.7 -. 35. 9 43.6 125 36 20.8 3 17 18.4 101. 2 9 - - -... - 1 41.4 43.5 125 34 3.4 3 19 35.8 101.2 10 33.0 30.4 25.9 + 32.0 117 40 7.0 11 13 32.2 87.7 11~ -` -. -.. + -t 1 19.6 1- 32. 4 6j2' 548.6 66 47 50.0 1 — 97. 1 12 - I 43.3- 2 9.3 25 11 8.2 76 172 9.0+ 95.113 32. 5 29s.7. —- 1 36.2 - 19.0 107 13 44.0 21 39 55.2 *- 82.2 9Ss., and 54m. 44s. 14 - - - -.. + 1 49.3 + 2 19. 4 336 24 8. 5 74 42 12. 2 + 86.5 At 2h. 52m. 2s., 52m. 29s., 52nm. 54s., 54m. 15 -- 1 9.8 -- 138.0 31 57 14.9 + 83 3 35.7 + 83.4 At3h. im. 555., 2m. l0s., and 2m. 25s. 16 32. 3 28.6 -. 29. 8 +$ 1 59.3 15254 51.5 1- f24 1 1f2.3 - 57. 5 Re acorded 15f20 49'. 17 -.. -.. -- 40.9 - 1 37.3 147 50 57.3 -- 18 57 18.1 56.3 18 19.. -.. + 2 51.3 - 16.6 254 52 38.4 +- 93 46 17.6 58.4 20 - -. -. 220.0 16.7 254 47.27. 0 93 41 6.2 58.0 21 9. 9 16.7.254 49 37.1 23 43 16.3 57.2 22 31.7 27.0 -- 2 92.9 - 1 59.6 27 6 0.9 78 12 21.7 + 61.5 23 q- 210.3 + 13.7 1054727.6 23 6 24 - - -...- 1 54.5 13.7 105 47 11.8 19 25 - - -.. -- 48.1 2 16.5 155551 29.0 - 26 57 49.8 - 37.6 26 - - -. I.. 124.6 158.5 15238.24.5 23 44 45.3 34.9 27 - - - 3 320.1 157.0 1522017.8 23 26 38.6 32.1 28 I. - -.. 1 3.9q- 1 56.9 152 18 1.5 -- 23 24 22.3 31.4 Recorded 26r. 29 - - - - - + 46.2 -- 25. 7 2472022.5 +- 16 14 1.8 35.2 30 - 51.9+ 25.7 112 39 34.9 + 16 14 4.3 31 31.0 25.8 - -- 1 59.9 I 57.1 152 19 59.1 -- 23 26 19.9 25.7 32 q-..... I 24.3 12.3 101 1635.7 ~- 27 37 3.5 27.8 33 I 49.6 1 59.2 152 43 49.8 -- 23 50 10.6 16. 34 30. 3 25i.0 - - 2 4.0q+ 20.2 108 1225.4 ~- 20 41 13.8 35 47.0O 46. 3 129. 146 1 — 139.9 1- 14 36.0 152 8 47.7 f- 23 15 8. 5 Ha. 36 48.5 50. 0 - 59.3 +- 1 30.7 150 10 33.1 - 21 1653. 37 36, 0 30. 8 29. 107 3 46.0 37. 4 121 56 51,7 +- 6 56 47.5 104.8 H. Prof. Hall. 38 39 35.3 30.2 29. 146 353.3 39.1 123 6 47.7 5 46 51.5 96.8 D. 40 5- - - 3. — 18. 4 40. 6 124 525.2 4 48 14.0 93.0 41 q- - - - - + 10. 6 - 36. 1 121 0 48. 2 7 52 51. 0 91.9 R. A. 10s, too small in Weisse's Catalogue. 42 34. 5 30. 1 - -- 1 59.4 -- 38. 8 57 7 25. 3 ~- 71 46 13. 9 106. 4 N. read circle. Division of circle under mic, 43 - + 36.9 - 3 17. 4 163 18 54.8 -- 34 25 15. 6 69. 1 N. A obliterated; + 0". 5 applied to mean of 44 34.3 29.7 -- 1 46.7 48.9 129 9 1.4 0 15 22.2 76.0 C, D, E, and F; cloudy. 45 - - - - -. 1 13.3 2 2. 6 154 0 50.4 25 7 11.2 65.3 43. Cloudy; very unreliable. 46 - - - -. -- 49.1 3 21.6 16337 35.3 - 34 43 56.1 60.0 47 - - - I- - 1 5.9 29.8 1162137.3 +- 12 32 1.9 69.1 48 -- 122.4 2 0.1 1533039.1 -- 24 36 59.9 55.8 49 33.0 28.9 1 59.9 2 0.1 153 30 1.6 24 36 22.4 55.5 50 3 53.2 2 8.1 1545816.5 26 4 37.3 51.1 5l -- 1 19.1 ~- 2 8.4 155 050.9 -- 26 7 11.7 50.9 r. 52 q - - - - - 2 41. 7 -- 16.4 254 47 28.2 + 23 41 7.5 58.0 Recorded 33.984. 53 -. -- 7.7 - 16.4 254 44 38.8 ~- 23 38 18.1 57.3 54 32.5. - 1 31.6 ~- 154.6 15225 25.5 -- 23 31 46.3 43.6 Unsteady and blurred. 55 -. - I - - -- + 1 25.0 13.6 105 51 42.1 ~- 23 1 57.1 Much blurred. 56.. - - - - 44.1 2 13.5 155 51 30.0 -- 26 57 50.8 36.6 57.. -~ 1 29.5 1 55. 8 152 43 26.4 23 49 47.2 33.8 Recorded 1520 39'. 58 32.5 28.4 - - 1 5.4 2 11.1 15528 17.8 26 34 38.6.29.2 59 - - - - -- 17. 2 14. 1 555657. 1 - 2 3 7.9 25.8 60 - - -- - 15.4 32.1 1181016.1 ~- 10 43 23.1 28.2 61 62 -- 153.0 1 56.3 152 4350.1 -- 23 50 10.9 15.0 63 2 7.2 19. 9 108 18 13. 4 + 10 35 25. 8 Very faint and uncertain. 64 32. 5 27. 8 -q- ~ 23.2 50. 9 130 11 13.9 -- 1 17 34. 6 Bar. and thermometer read at 5h. 48m. 65 37.-5 38. - 1 51.3 1 41.9 151 4451.5 66 q- 35.2 1 44.4 152 1721.3 23 727.2 Ha. 67 40.5 40. 3, - 42.7 - 1 19.5 145 35 37.5 - 16 41 58.3 OBSERVATIONS WITH THE PRIME VERTICAL TRANSIT INSTRUMENT, 18.. 194 OBSERVATIONS WITH THE PRIME VERTICAL. I t I TIMES OF TRANSIT OVER WIRES. TIMES OF TRANSIT OVER WIRES. DATE. ~ OBJECT. o ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~~~~~~~40 580 I~~~~~~~~~ 400 ~~h. B. C, ~ ~ ~ 0, ]D)C. 1864. h. m. 8. s. s. S. S. S. S. S. S. S. S. S. S. M. S. Ja.11aLre- -E N. 18 5 19.0O 49.0O 20.0O 50. 5 22053.0 23.0O 5. 24.0C 584.0 33.0O 11.0 50.0O 29.0O 15 11.0O Jn 2 Wlre t. 5. 18 3~. - 23.0 3.0 40.0 17".0 55.0 31.0 N. 29.0 1.0 30.0 2. 5 31. 0 3. 0 13 32.0 13 E. 5. 18 5 30.0 1.0 31. o 4. o/38. oN. 32.o 9.5 46.0 23. o 2.0 15 - ~ Lyra~. X. N. 19 4. - -. 22.5 59.0 34.0 14.5 52.5 5. 43.5 17.0 50.5 0.0o 49.0 o. 13 Ly5 - -. N. 1 5 37.0 6.5 367 6737.7r 9. 5 39.0 S. 37. 3 10. 3 48.0O 25.7r 2.0O 42. 3 15 23.0O 15 6 a lyrmr~. ~V. 5. 19 4 3.5 43.3 23.7 0.0 40.0 16.5 50.0 N. 48.0 17.7 50.0 21.0: 51.0 21.7 1350.7 7 E.8. 18 549.3 16.7 [47.7 17.0 47.0: 20.5 53.0 N. 47.5 2 3.7 41.0 18.0 57. 1536.3 22 8 aLyr - W. N. 19 4 22.7 1.0 41.7 183 56.3 35.7 12.0 8. 3.5 36.3 10.0 40.3 9.0 40.3 14 7.0 a y9..N 18 5 57.0 f26. 0 56. 0 27. 0 57. 3 28759.0 5. 57. 0 30. 0 9. 0 46. 0 23.0 4. 3 15 43.5 24 10 X~' V. 5. 19 426.0 7.0 46.7 24.0 2.0 39.0 12.7 N. 14.0 54.0 15.5 47.5 16.0 47. 0 14 16. 3 11 E. 5. 18 6 1.0 f28.5 58. 5 28.0O 58.0 - - a 4. N. 57. 5 - 13.0O 50.04 27. 5 8.0 15 45.0 25 12 a Lyra, XV. N. 19 4 32.5 11.0 51.0 29.5 6.0 -, 21.5 8. 13.5 - - 1 9.0 49. 5 19. 5 49.0U 14 16. 5 13 aLre.- EN.18,5 59.3 29. 5 0. 0 29. 0 0. 7 32. 0 2. 0 8. 0. 0 32. 5 10. 5 48. 3 25. 0 5. 3 15 45.7 26 14 W~':~. 8. 19 4 33.0 14.5 53.7 31.3 9.0 46.7 19.7 N. 20.0 49.3 22.0 52.7i 22. 7 53.0 14 22 ~.0 ]15 a ye.- E. 18 6,3.5 31,.5 4.0O 32.7 1.7~ 34.0O 9.0O N. 1.0: 40.5 18. 5 55.7r 32.0O 12.7r 15 51.0O 28 16 WLse~. N. 19 4 42.0 19.5 1.0 37.0 15.0 51.7 30.0 5. 19.7 53.5 26.0 56.0 25. 3 56.0O 142~5.0O 17aLyn E. N. 18 6 7.,5 38. 0 8. 5.37. 0 8. 5 41. 0 10.5 5. 5. 5 39. 5 16. 0 54. 0 31.0 10. 5 15 51.5 Feb.' is W~r.V. S. 19 4 51.5 31.0 1f2.0 48.5 26.5 3.5 36.5 N. 35.0 6.5 36.0 8.0O 36. 0 8.,0 14 37.0 19 E~. S. 18 6 16. 0 44.,0 14. 0 43.7r 14. 7 47.7 r21. 0 N. 13.7r 49. 3 29. 0 5. 0 42. 5 2~2.7 16 1.0 20 a Lynne W. N. 19 5 4.0 42.3 2L0.3: 593.0 36.5 14.5 52.0 5. 4,5.7 17.7 51.0 20.0 50. 3 21. 0 14 48.-3 f21 E. N. 18 6 26. 3 55. 3 26.0O 55.0O 26.74 5"8. 3 28.0: 5. 25.0O 58.0O 34. 3 12.7~ 49. 3 29. 3 16 9.0O f23 22 a Lyrre - V. S. 19 5 17.3 56.7 38.0 14.0 52.5 29.0 1.5 N. 59.3 28.7 0.5 31..7 0.3 31.7g 15 0. 5 23 E. 5.18 6 31.0 58. 0 f28. 0 58. 3 28. 5 1.5 34. 3 N. 27. 3 4.0O 43. 0 20. 0 57". 3 36. 5 16 14~.5 25 24 a Lynn. - XV. N. 19 5 20.7 58.3 39.0 15.3 52.5 31.5 8.3 5. 0.5 33.3 6.0 37.5 6.7r 37. 3 15 4. 5 2625 E.N. 18 6 31.7 1.0 32. 3 0. 5 32.0 4. 3 33.7 5. 28.0O 2.0O 39. 5 17.0O 53.7r 33. 5 16 13.7r 2626 a Lynn. - r... 19 5 32.7 2.3 42.5 19.3 57.7 35.3 7.0 N. 4.3 33.3 5.7 36.7. 5. 7 37.5~ 15 5. 7 27 yn E. 8. 18 6 33.5 1731.7 1.0 31. 3: 3.7 370 N. 32.7 7.W5 46.7r 22. 5 0. 5 40. 5 16 18.0 Mar.l 1s 28 Wy~.. N. 19 5 25.3 4.3 44.0 21.0 57.0 37.0 13.7 5. 9.0 42.0 13,7 43.7 14. 3 43. 7 15 12.0O 29 aLn.- E. N., 18 6 34.3 5. 0 35. 0 4.7r 36. 0 6. 7 37, 0 5. 30. 0 4. 0 41.0: 19.0 55.5: 36.0 16 16.0 30 alreW. 8. 19 5 31.7 10.7 51.0 28.0 4.5 42.0 15.3 N. 10.71 40.0 11.7 44.3 12~.3 43. 5 15 12.3 31 E. 5 18 6 38. 3 5. 5 36.0 5.7i, 36i.3 9. 3 41. 5 N.35. 5 1f2.3 51.0 2~8.0 4. 7 44. 3 16 2~2. 3 6 32 a Lyrce. - -w.N. 19 530.5 8.0 48.0 25.0 2L.3 41.0 18.0 8. 11.7 44.3 16.5 47.7 16. 5 47.0O 15 147. a Lnn- E. Nt~. 18 6 39.3 8.7p 39. 7 8.7r 40. 0 11.7 40.7 5. 3,5. 3 8. 0 45. 7 23. 0 59.7~ 40.3 16f 19.0 11 W4ay~.[m 8. 19 5 33.5 13.3 53.7 30.0 7.7 45.0 17.0 N. 14.0 43.0 15.0 46.3 15. 3 46.0 1 5 14.7r 13 E.. 18 6.- 13. 5 43. 5 14.0O 44.0 1 6.0 50.0O N.. 43.0 2 0.5 58. 5 34.0O 12. 5 52.0O 16. - 1336 a Lynne -- W. N. 19 5 - - 114.5 55.0 32.5 8.5 46.5 f24.0 5. 15.5 - - 214~.5 - 2. 51.0o 15 37 E.N. 18 8 - 47. 3 18c. 5 47. 5 18.7r 51.0 20. 5Z. O 16. 3 49.5i 27. 5 4.0O 41.5 22. 5 18 1.5s Myay 9 38 a Lyjrre - - XV. 5 19 6 57.0 37. 5 18.7r 54. 5 32.0O 10. 3 413.0 N. 40.0O 9. 5 42~.3 13. 7 42.0O 14.0O 16 42.0 39 E. 5. 8 7 -- 26. 5 57.0O 28.0O 0. 5 31.5 4. 5 NE~. 55.5 32. 5 11.5 50. 5 2~8.0 6. 5 17 - 19 40 a Ly"e~ - XV. N. 19 6. - -10.0 51.5 25i.5 5.0 44.5 120.5 8. 13.0 46.5 18.0 48.5 9.5 49. 5 16 - 41 E1. N. 18 7 59.0 28. 0 59. 0 29. 5 0. 0 32. 5 2.5 5. 59. 5 33. 5 10. 0 48. 5 26. 0 5. 5 17 46.5 20 42 a Lynn - W. 8. 19 6 32.0 12.5 52.0 27/.5 7.5 44.0 18.0 N. 15.,5 46.5 18.0 49.0 18. 0 49. 5 16 16. 5 a yn E. S. 18 8 - -2.0 - 3.0 36. 5 6. 5 N. 3.0O 39.0O 18.0O 57.0O 33.0O 13.0 17r51.0 2f2 W. Lre r N. 19 6 32.0O 9.0O 51.0 28i.0 5.0O 44. 5 24.0 8. 16.0 49.0 21.0, 53.0 22i.0 53.0O 16 21.0 45 E. N. 18 82~5.5 5i4. 5 26. 0 56. 0 26~. 0 58. 5 27r.0 5. 26. 5 59. 0 35. 5 1.4. 5 51. 5 33. 0 18 13.0 30 46 a Lynn. -W. 8. 19 6 52.0 33.0 13.0 51.5 2t8.0 5.0 39.0 N. 383.0 7.0 38.5 10.5 37. 5 8. 5 16 40.0 31 a yn. -E.5 18 8 30.0 57. 5 25. 5 56.0 270 1.0 33. 0 N.27. 5 3.5 4:3.5 19. 0 58. 0 38. 5 18 16.0 3148 XL~F ~ TV. N. 19 6 56.5 33.5 11.5 51.5 28.5 8.0 45,5 S.I - - 9.5 44.5 15.0O 44. 5 15. 0 16 42.5 49 E. N. 18 8 37.5 8. 0 38. 0 6. 0 39. 0 12. 0 40. 5 8. 39. 0 11.5s 49. 0 285,0 45. 0 18 26. 5 June3 50 a Lynn. W. 5. 19 7 0.0 40.5 23.0 0.0 37.5 14.0 47.5 N. 46i.0 14.0 47.0 19.0 48.0( 19.0 164L9.5 OBSERVATIONS WITH THE PRIME VERTICAL. 195 0 E c54 6 ~ r xJ t- Before reversal. After reversal. o a REMARKS. 0~~~~ 0;I~~~~~~~ ac 0 eH a~~~~~~~~~~~~~a dN. S. N. S. d. / / oS / / d. d. d. ci. d. ~ ~ U ~ 0 / II 1 71.73 72.53 70. 28 73. 13 ~ — 0. 91 2 69.33 70.42 69.42 69.57 0.31 + 0.60 38 39 37.65 - 16.96 38 3920.69 a Ha. 3 64.80 64.95 64.:37 64.28 0. 01 Clock fast 7m. 19s.9. 4 63.2`0 62. 52 61.98 62.27 -0:10 -00 37 32 04 lefs~.1s9 O. 04 33.744 2~.2 0. 48 23. o Whence azimuth - 4s.5. 5 66.52 62. 97 66. 22 62. 68 1.77 64.70 60.80 64.37 59.92 2. 09 1 7 64. 52 61. 42~ 63;.988 61.28 1. 42 8 62. 38 59. 35 61.68 58.85 3 9 56. 32 51. 10 55.35 50.90 2. 49 10 51.55 46.90 50.8`2 45.35 5 2 3 11 52. 17 47. 57 50. 98 45. 33 2.,56 24301 9.8034 4 Ha. ~2. 44 30.3 14 9.7 20.224 12 49.08 43.52 47.53 43.60 2.37 4 13 61.2L8 58. 15 60. 62 57. 88 1. 47 3 95.4 00 N. 9. 43 2 30~.1 78 ~ 20.4'5 14 57.92 55. 30 57.70 54.52 1.45 3.6 94 29.09 8 94 20. 15 16 57.,80 53. 82 57.22~ 53.52 - 1.92 3 17 62.92 64.33 62.68 63.90 + 0 66 2.4.2 2.1 18 61.30 62. 47 60.18 61.38 0:59 ~ 0. 274 7 19 71.62 73. 30 71.05 74.00 1. 16 3 N. Clock fast 8m. 9s.8. 20 70. 98 73. 37 71.35 72. 58 ~ 0: 9025 5 20. 30 r~~~. 58 I-t 0.90 3 _h~~~~~~~~~~ziinuth, 2ls.6. 21 61.95 60. 70 62. 28 60.88 0. 66 O. 73 29,; 97 9` 0 19.77r 22 61.72 60.00 61.38 59.78 0.83 - 2 Azim3th, 3s. 23 69. 10 66.85 69. 00 66.8'2 1.11 4 24 67.97 65.55 67.8`2 65.45 1.20 4 25 52. 68 5~~~~~~1.140 53. 32 51950 8018 26 52. 68 51. 40 53. 82 50. 35 77 081 3 2Diminished length of bubble of level. SG 0~~~~~~~~~~~~f. 78 22.83`. 80 "20.03 52. 52 50. 80 51. 88 50 5 77`27 55. 68 53. 60 55. 98 54.70 0.84 Temperature of room 108 hig4her than tht 28 57. 10 56. 62 57. 50 56. 05 -0. 48 -0 52.0.3 9 5 2 Tmeaueo om10hgehnta 0. 65 22. 04 ~2. 39 19. 65 5 3 of external air. 29 54.32 55.52 54.90 55.52 ~0.45 0 4 30 54.28 54.95 53.90 55.02 +0.45 ~. 4 2 31 59.50 56. 18 59.40 56.48 -. 58 5 l. 47 21. 66 1.7r0 19. 96 32 58.78~ 55. 88 58. 55 55. 82 1: 41 -.72.6 17 99 1.41 ~~~~~~~~~~~~~3 33 52. 10 50. 10 52.55 49.98 1.14 1 3 Tested parallelism of axis of level, and l. l0`21. 16 I.3 19. 84 34 52. 55 50. 15 52. 15 50.18 1.09 4 found it sensibly perfect. 35 56.95 49.82 56.62 51.40 3. 08 36 56.78 526 57.`20 52. 4'2 2:2.622.1 1303 24Ha 2, 62 f21.61 l.`9 20.3`2' 3 5 7~ 5~.Co` 4.620 5.4.~1 34.22 30.92 34.45 31. 7`2 1.51 3 N. 38 35.05 33. 22 35.95 32. 80 1.24 39 45.18 40. 55 45.55 40.38 2.47 20 Ha. 40 46.00 40.75 44.92 40.70 2.35 1 41 45.`20 40.40 44.92 41.25'2.12 52 1.97" 30. 50 10. 2~ 0.2~5 42 44.85 41.58s 44.80 40.50 1.89 2 43 44.62 39.55 45.32 40.45 2.48 2 44 45.98 41.22 45.78 41.15 2.35 2 2. 37 3]. 40 10. 9` 0. 54 45 44.'28 41.48 45.18 41[.22 1.69 16 32 30 02 46 45.45 420 0 45.18 4`2.08 1.64 4 47 41. 70 38.08 42. 08 38.55 1. 79 48 4`2.62 39.423 43.4`2 39.58 1:6.73.2 133193 3 1.7r5:33.'26 13. 13 9. 93 49 48.7r5 44. 95 48.70P 44.795 1. 94 4 1. 76 38 39 34.95 - 14.35 38 39 20.60 50 48. 42 44.98 48.15 45.08 - 1.63 3 196 OBSERVATIONS WITII THE PRIME VERTICAL. t......... TIMES OF TRANSIT OVER WIRES. TIMESO~' TRANSIT OVER 5~IRES. DATE. ~ OBJECT.. ~ i ~ A. B. C. D. E. F. G. $ G. F. E. D. C. B. A.;. ~.;: s. ~. ~. ~. ~. m.~..'5 58. 5 5 1864. h.m. s. s. s. s. s. S.'0 54.0'5 1.0 1835. June7 a Lyr~e E. 18 8 49.5 ]7.0 45.0 ]6.5 47.0 ] 4 2 40.0 ]6.5'' ~' W. 19 7 1].0 46.5 27.5 4.5 40.0 20.0 58.5 49.5 28.0 0.0 30.0 59.5 16 54.0 E. I 29.5 189. 31.5 1.0 32.0 3.0 34.0 2.0 S( 3.0 36.0 14.0 54.0 28.5I ].`2.0 ]8 50.0 ~. 12 a Lyrm.' W. 19 720.0 2.5 43.0 18.5 57.5 33.0 9.0 6.0 33.5 6.0 38.0 7.5 17 8 0 I 40.5 ~~o ~4~ 40 ~o ~ ~o,oo ~ ~o ~o ~o ~o ~o ~o ~~ ]3 a Lyrm... W. ~~ 19 7 25.0 4.0 42.0 20.0 57.0 35.5 15.0 7:0 40.5 13.5 41.5 13.0 17 11 E. 45.0 18 9 9.0 38.0 8.5 38.5 8.0 41.5 11.5 S. 11.5 44.5.20.5 0.5 18.0 0 37.5 [ 18 58. 15 a Lyr~e...'W. 19 7 24.0 4.5 46.5 2`2.5 0.5 38.0 11.0 11.5 40.0 12.0 44.0 13.5 17 14. 9o [ 44.5 ~. is 91~.0 39.0 9.5 40.0 lo.o 43.5 16.5 16.0 49.5 ~7.0 4.5 ~.5 J9 ~.. 44.0 / 16 1 a Lyrm... W. N~ 19 7.24.5 5.5 45.5.23.5 0.5 36.0 16.5 10.5 44.0 17.0 47.0 16.5 17 15. / 48.0 17 s~. 41.51 11 E. 18 9 13.5 42.0 13.5 41).0 14.0 47.0 17.0 ~ 13.0 48.0 25.0 2.0 21.0 19 1.0 a Lyrm... 12 W. 19 7 27.5 9;0 51.0 ~6.0 6.0 41.5 17.0 N' 13.0 46.0 15.5 46.5 15.5 t 47.0 17 15.0 ~o ~ ~ ~~~ ~~,~~o~oo~,~~o ~~~~3~t~ ~~ ~ 14 a Lyrm... ~V'. 19 7 35.0 13.0 53.0 31.0 8.0 47.3 24.3 20.5 52.0.27.0 56.5 17 17.0: 22 27.0]58. 15 E. N. 18 9 ~)9.5 58.0 28.5 59.0 30.5 2.5 39.0 S. 31.0 6.0 41.5.21.5 59.0 t 41. 19 21.0 a Lyrm... 16 W. S. 19 7 41.5.21.0 0.5 38.0 17.0 54.5`29.0 29.0 59.0.29.0.2.0 31.0 / 1. 17.30.5 24 17 E.S. 18 934.0.2.0 33.0 2.5 33.5 7.0 39.5 32.0 9..~ 48.5.26.0 SN. 192~.0 l 8 a Lyrm... 19 7 46.0.24.0 5.0 42. 0 19.5 58.5 35. 0 30.0'2. 5 36.5 6.5 37.0 8. 17 34.5 f~7 19 4.0144. Lyrm. E. 18 946.0 14.0 43.5 14.5 45.7 18.0 48.5 S. 46.5 20.0 58.3 36.3 13.0153. 1934.7..'.20 W. 19 756.0 35.7 17.0 54.0 33.7 10.0 44.0 4.2.0 11.3 42.0 15.0 44.3 16. 1744.3 21 [ a Lyrm E. 18952.7 20.0 51.5'20.5 5.2.0.24.5 57.3 51.5.29.0 7.0 44.5 4. 1942.0 30 22''' W. 19759.5 36.5 17.7 55.5 33.0 1~.0 50.0 43.0 16.0 49.3.20.5 49.0.21. 1748.0.23 E. 956.5 25.3 57.0.26.3 57.5:30.5 0.5 58.5 3.2.7 9.0 48.5.24.5 [ 6. 1947.0 July 2~ a Lyrm.' ['' W. 19 8 2.0 41.3 22.5 1.5 40.0 16.5 51.0 ~. 18.3 51.0 2if. 0 51.3.22. 17.`25 E.S. ]8I0 0.0 27.5 57.0 29.0 57.0 31.5 6.0 SN 18 0.0 38.0 16.0 54.5 31.5[ 1]. 1949.5 26 a Lyrm..' [ ~ir. 19 8 4.0 42.0.22.5 0.0 37.0 17.0 54.5 50.0 23.0 55.0 25.5 55.5 27. 17 54.0.28 a Lyrm... 19 8 5.0 45.0 2'7.5 3.0 42.0 18.5 53.0 54.0 24.0 55.5 27.5 57.0 SN 17 57.0,~ 1.27' ~ ~,o ~ ~o ~ ~o ~ ~~o ~ ~o~,o,~ ~3~,,~,~o 8 ~ ~0 a Lyrm 19 8 9.0 48.5 30.5 8. 0 45.0 23. 0 57.0 54.0 25. 3 58. 0.28.7 58. 0 [ 29. 17 58. 7 9 ]1 E. N. 18 10 7.5 36.0 8.5 37.5 8.5 41.5 11.0 S. 11.5 43.0`22.5 1.5 37.5 / 19.'20 0.5 a Lyrse. ~2 W. S. 19 8 8.5 49.5 31.5 9.0 49.0 24.0 58.0 59.0 28.0 1.0 32.5.2.5 33. 18 3.0 ~3 E.S. 181015.5 43.0 14.0 44.0 15.0 47.0 20.5 / 14.5 5.2.0 30.0 8.5 47.0 9.9. 20 5.5 11 SN ~4 a Lyra~'' W. 19 815.5 53.5 35.0 l~.5 50.0 30.0 7.5 59.5 31.5 7.0 38.0 18 5.0 ~5 E. 7.01 35. ~i 18 10`24.5 54.0 ~24.5 54.0 25.0 58.5 3~2.0 3.0 45.0'20.5 58.0 38. ~017.5 15 ~. 28.0 ~6 a Lyrse.' W. 19 8 22.0 0.5 40.0 20.0 58.0 35.5 13.0 11.0 4g. 0 16.0 47.0 18.0 [ 47. 1814.0 16 ~7 S. 1810 29.3 57.5.27.5 57.7.29.0 1.5 35.5 8.0 45.0.24.7.2.0 f 4.2. 20.24.0 SN..29.0 ~8 a Lyr~e.. ~;. 19 8.24.0 4.0 44.0.21.3 1.0 37.7 16.0 13.0 45.0 19.0 49.0 19.3 50. 1818.5 ]9 E. NS. 18 1042.0 11.0 43.5 12.0 44.5 15.5 47.5 S. 45.5 18.5 0.0 38.5 14.0157. 2035.0 ~.2 40 a Lyrse... W. 19 8 36.0 17.5 58. 5 33.5 14.0 50.5 25.0 24.0 53. 5 26. 0 58. 0.27.5 ] 57. i8 27.0 41 E.S. 181046.3 14.5 45.0 15.0 46.3 19.5 5.2.5 47.3 24.0 3.3 40.7 19.5[ 0. 2038.3`23 4.~ a Lyrm' W. 19 839.0 17.7 58.0 36.0 12.7:52.3 30.0 25.7 59.0 32.7 3.3 33.0[ 3. 183'2.7 43 EV. N. 181051.7 20.3 5~.0 21.3 5~.5 25.0 55.3 S. 55.3.29.0 6.3 46.0 23.0] 3. 204.5.0 ~ 25 44 a Lyrse.. S. 19 8 43.0 23.7 5.3 42.5 22.0 58.7 3'2.7 33.0 3.0 34.7 7.3 SN 35.7 [ 8. 18 37.0 4~ ~~,~o~ ~,~ ~ ~o ~, ~ ~9o ~3~ ~o ~ ~o ~,~`27 ~ 46 ~O~o~ ~ a Lyrm''' W. 19 844.5 23.5 3.7 41.5 20.0 59.0 35.5 29.5 3.0 36.0 7.0 36.3I 7. 1835. 47 E. 181053.0 54.0 23.0 55.3 27.0 57.0 ~ 3.9.0 10.5 48.5 7.'2047.5.28 48 ~s.o/ a Lyrm' NS. 5V. 19 8 45.5 24.0 6.0 4'2.5 22.0 59.5 33.0 33.7 4.0 35.7 8.0 37.0:t 9. 18 3S. ~o 4~ ~,, ~ ~o~,~ ~,o ~,~ ~ ~,~ ~ ~ ~ ~~,, ~o~o ~~ ~0 a Lyrm'' W. 19 8 51.0 40.0 10.5 47.7 26.5 6.0 42.7 38.5 1'2.0 45.0 16.3 18 45. 46.3 [ 16. OBSERVATIONS WITH THE PRIME VERTICAL. 197 0 <> d~~~~~~~~~~~~~~ cg ~ LEVEL R7EADINTGS. *w 0 0. Before reversal. After reversal. R IEETZAPKS..,d N. S. -N. 8 d. d. d. d. 1 52.45 48.18 51.18 48.28 -1.79 238 39 36. 1Ha 1559 38 39 20.52 2 Ha. 2 49. 40 46. 95 49.32 46. 08 1.42 - 1.59 3 56.50 54.10 56.12 53.18 1.33 2 Very unsteady. 1 1.38 37.35 16.99 20r 36 4 56.72 53.30 55.75 53.30 1.47 2 5 58.82 54.35 57.98 54.52 1. 98 3 6 58.55 54.98 58.60 54.52 1.91 2 / 51.10 48.20 51.30 48.15 1.51 4 8 52.00 48.78 51.65 48.70 154. 384 1801 2043 9 46. 90 43. 38 46.88 43. 55 1. 71 310 47.58 44.48 47. 95 43.82 1. 81 11 46.12 43.72 47.75 44.35 1. 4 1. 46 38.76 18.71 20.05 3 12 48. 80 45.50 48.88 46.10 1.52 13 52. 02 48.62 52.25 49.92 1. 43 2 N. Wire A rejected. 14 53. 52 51.30 54.30 51.30 130 1.35 39.65 19.66 19 99 2 15 47.50 45.08 48. 32 45.38 1. 34 3 Ha. Is ~~~~ ~~~~~~~1.44 40. 45 90. 23 20. 22 16 49. 00 45. 52 48.70 45. 85 1:58 12 17 39.48 37.65 39.65 38. 52 0.74 3 18 40.80 39. 50 41.i62 39.7575 0.99 30.79 19 48.1E2 47. 78 49. 92 48.18 0. 52 2 N. fLO 0,~~~~~~~~~~~~~~~~0 63 41. 65 21.7219 93 20 53.12 50. 78 53. 00 52. 28 0.76 02 21 49.88 47.38 49.95 47.82 1 1.6 3 22 50. 52 48. 45 50.75 48. 40 1 11 43. 13 22.76 20. 37 23 50.60 49. 32 51.55 49.238 0 86 1 24 ~~~~~ ~~~~~~0. 86 43. 90 24. 01 19. 89 24 52.58 49.75 51.95 51.22 08 0.6490.8892 25 48.98 47.28 48.78 48.35 0. 53 2.1Ha. 6 49.65 48. 95 50.05 48.92 0.46 0.49 44.77 24.29 20.48 27 45.65 43.882 46.02 44.00 0. 96 4.38 /~~.r2~ q 52,l 28 46.48 44.20 46. 05 44.75 0. 89 29 47.18 46.10 47. 82 46.42 0.62 3 N. 30 4. 95 47.00 48.50 47.58 072 3 31 48. 82 48.15 49.42 48.15 0. 48 3 Ha. 0. 60 45. 24 25. 36 19. 88 32 50. 05 48-. 30 50.02 48.82 0.74 2 33 45.58 44.55 46.10 45.05 0. 52 0 49 46.62 25.98 20.64 3 0. 49 46.6~2 25. 98 90.6 4 34 46.92 46. 02 47. 10 46. 12 0. 47 35 59. 70 56. 65 59. 98 57. 68 1.34 2 i, II 4~i. %3 27. CRC3 ~ 0. 36 60. 52 59. 08 61. 60 59. 35 0. 9422 35 59.70 56.65 5998 57.68 1.34 11 1 47.33 2.29 20.04 1 37 59.32 55.90 59.02 56.90 1.'38:3 N'. 1.:,30 47. 51 27. 58 19. 93 38 59.72 57.98 61.05 57.75 1.26 2 39 68. 50 66.68 69. 82 66.65 1.25 1 44 49.03 29.08 19.95 1 Ha. 1.44 49. 03 f29. 08 Ha. 9e 40 71.78 68.00 71.68 68. 92 1. 64 1 41 64.15 62.10 64.12 62.68 0.87 0.78 49.62 29.34 20.28 4 N. Clock fast 12m. I Is.3. 42 65. 80 64. 60 66. 38 64.68 0. 72 4 Azimuth error 4s.3. 43 66. 60 65.90 67.12 66.05 0.44 0 38 50.19 29.91 20.28 0. 38 50.919 216. 9 6. 03328 44 6 67.92 67.10 67.92 67.42 0.33 4 45 59. 12 57.62 59. 05 58. 02 0. 63 0.53 0, 54 50. 84 3 5 20. 33 46 59.25 58. 35 59. 38 58. 40 0. 47 47 54.68 54.58 55.20 54.68 0O 16 4 O. f24 51, 05 2(,8 0.2~4 48 56.62 55.82 56.65 56. 15 0.32 3 49 51.18 50.18 51.40 50.52 0. 47 0 50 52.42 51.98 52.85 51.88 -0.35 3 10C8 OPBSER~VATIOINS WITHI TH3E PRIME VERTICABL. TIME~S OF TRA]~SIT OVERh WIREStP~~. T PIMES OF TRANS~ITI OER4~ W5IR~ES. I)ATE.I'~ OBJECT. s~~~~~~~~~~~G n. F. E. D. C. B. AI. lt)64~~~ ~ ~~~~~~. j. 11. s. S. S. S. I ~. 8... m. S. 8 1 S 1,~. ~o~81.33.01. 9 154.31..1.04.32.5.34.:%. 1 5 Bn. a~,r. ~.8' 653, 905. 501: 67n.4. 905. ~75. 30 1 2 - a y~. ~.N. ~3 57.7: 36.,~.o 55.0 32.o 10.ol ~.5 ~o.~ 4.0 1775. o 22.0 20124 r E. $. 18 11 ~~~~~5.0 53. 0 2~~4. a 13 17~., ~.o1 4~.~ 0 ~ 2.~ 0.o 0 4 ~~.~ 0. ~ 0 5 lr.0 10 10n Ly~- ~ Cu'.W. 19 $ 57.7: 6".0 31.0 955 4.0 32.7 4 4.0 17. 7 51.5 22.0 3659,.0 223.7 18 51.0 II S~~~~.` 3i. 3 f 7 10. 5: 4~.5 3.01.05.5%) 15 2 9.5 12 aLS~x- ~ ~. 19 9..1 0.544'.,5'22.0 56. G51.. SO3.5 33.0 12.0 49.5[60. 191 1,.70 11 ~ E N. Ir3 I 44.5a4. 4,"j 5 aL. 5 7. 0 9. 54 9. 0a o.08.0I.059 ] 210.0 14 alyr~e tV. X. 181 ~_19 5.0 5:3.0 9` 4.0 53.5 9`5. 17.0. 9.6.0 4 2.0 9`0.0 59.0 l9. 38.5,l173.0 li) W. 181. I 9 90.0 50. 5 34.0 9. 5 5 49.0 264.5 0.5 iN4. 325 s.0 6 5 61.0 3 6.0 97 IS a~yr~ ~. S. Ni18 1.137.5 46.5 36.5 ~6.0 37.0 10.5 44.5 0.0 14.0 53.5 33.0 38510.0 51.5 1993.5'r'. ]~. 19 9.. 415 9.0 572. 0 36.5145.5 7. 30r 8.5 147.5 4~. 0 3. 5 46. 0 191f3.03 15 a Lyrse ~ T S 110144.5.45 4.0 14 4.0 19.5 {49. 0 86.0 5.0 9`..0 0.01 4 0.0 3 17.0 [. 359. 0 2 40.0'1.' V. 1 1 9.0 8 0 9. 0 1 3._ 8. 0 N 51. "80 8.53.0:.. 5 3.5 Sept.B c~~~ alyrs~~ ~V. N. 1910..155.0 3. 455. 117.0 {.653.. 05 104. 01. 24 a~~~~yl~~~ T~~~V.N. lg10~~~~~9.5 89`.0 8 6. 52543022.1981. 51. 53.0 55 19,' 6. 2 3.5 ~~~~~5~~~ o o, 30 18. 0{49. 0 2.5 1.5 5 9 1.o5 S o4o. 1. t 5 1~2 26 r Cg~i, W. N1E. 1934 941. 7.O1.0 o t3,o 5 o 5.54.O3.O1.s 4 3 13 28 alyr~~~~~~~~~e. 36. 16. 1 0 56.0 }B~ 31.5 31.0 45.0 37.0 9r.0 3. 8. 5. 310.0 19.3 3.r 2 37.5,~ ~ ~ ~ ~~. 1 31.O4.31.54.o s 8 1 N 5.0 30 % 9.. 32 " L'" - W.. 19 10 53.0 4o.r 0. 2 4.. 393. 19.5 57.5 5332.3 0.0 32.0 5. 1. 7 35. 2.5 20 02.0 36 " Cygni W. N. 191010.5 53.0 33. 9. 49.0 9`6.0 1.0 59. 5 "3.0 8 31.0 23.0 336.5 2.0 54.0.1 14 39 ~~~E. S, 18 12 39.0 8,6.5 40.3 ~, 3 9. 4, 213.514. N, N 45. 01`, 56.5 35.0 1,5,5 9`2O 1 36f. 5 ~ 0 Sept., r ~ r. 221 "Wre.'V.N. 19 107. 1. 55.0 37.0 14.8 54.03.5] 27.09.5 40.5 11.0[41.0 935 50 211.0 41 S. 18 14 1~~~~~~~~ ~ ~ ~~6. 04.01.r4.3I.5[~. 37 4 5.5.0 ~.O4.7~8 j 2 ~. 2 91. 6. 2 0 9 7.5N 46.5 [ 11.5 19.0, 9`. 0 5 15.0~Q3.0 4 ICygni'iT. N R B3. 80 902. 85 452.. 001, 705. 153.114. 47 S.'1'' W 2 1 2 8. _ 55. 3 49.' 58.0 472.0. 1 1. 0.0 560 59`.5 46. 0 30.0 9 4l.~ 49 Z~~. ~~TW 19 104 2 F36.0 6.7 58,3.1505, 5 "7, 3 iN.r 8.,8 7. 1 58, 0 31, 0.2. 7 a'~, a t3.7'~0 aa, iii 50 n 23'~~.,V.IS'32 1 j37.8 5.516.3 34.7 0.0 9, 12. 51.9,9. 5.0 40. 9 5 9. 4 3 4.0 1 55. 0 9 f15, OBSERVATIONS WITH THE PRIME VERTICAL. 199 LEVEL READINGS. r GC o Before reversal. After reversal. o. REMARKS. N. NS. N. S.' F d. d. d. d. d.... 0 / 49. 80 48.42 50. 05 48.68 0.69 4 NT 1 4 2 48.42 50.05 48.68 04- 0.6 71 38 39 51.88 - 31.80 38 39 20.08 4 2 51.72 49.95 51.70 50.52 0.74 4 3 59.95 58.78 59.95 59. 08 0.51 0 49 52.56 32.20 20 36 Clock fast 12m. 38s.6. 4 60.32 59.22 60. 28 59.42 0.49 3 After this observation adjusted azimuth. 5 57.75 56. 50 58.78 56. 65 0. 84 0 9t 32.62 9 5 Clock fast 12m. 44s.4. 6 59.32 57. 82 59.55 57. 90 0.79 4 Azinuth- ls.4. 7 53. 05 53. 00 53.98 53. 18 0. 21 036 54.01 33. 60 20.41 3 Ha. 8 54. 92 53. 90 55.35 54. 30 0.52 4 9 46.58 45. 88 47.38 46.65 0.36 3 10 48. 35 47. 32 48. 48 47.92 - 0.40 2 11 44.90 45.35 45.28 45.95 + 0.28 0 25 54.31 34. 32 1999 12 46. 38 46.62 46.40 47. 05 0.22.. 4 13 54.75 54.80 54.85 56.10 0.32 3 14 55.90 56.65 56.52 56. 45 0.17 + 0.24 54. 92 34. 90 20.02 2 15 53.92 55. 40 54.88 56.58 0. 0-56 57.06 36. 5 20.71 2 16 57.52 58.95 59.20 59.18 + 0.35 2 17 63. 28 63.35 64. 02 63. 85 - 0. 2 0 3 5774 37 41 20 33 3 N. Cloudy. 18 66. 00 66. 08 66.98 65.92 - 0. 24 3 19 62. 58 63. 05 63. 75 64. 15 + 0. 22 0 00 57.21 3752 19.69 2 Ha. 20 67.18 66. 40 67.72 67.62 - 0.22 2 21 61. 05 62. 85 63. 10 62.75 + 0.36 + 024 58.31 37. 5 20.56 2 22 64.75 64.38 64.90 65.75 0.12 3 23 62. 8 63. 02 63.28 63 48 0. 06 0. 06 58. 93 38.82 20.11 3 N. 24 63.85 64. 39 64.20 63.95 0. 06 3 25 62. 88 65. 65 63. 48 65. 40 1.17 1 38 50 5 07 90 40 34 67 3 Ha. Only one set of level readings between 26 63. 48 65. 40 63. 60 65. 52 0. 96 3 the reversals. * did not cross wires A and B in moving south of the zenith. 27 58.52 59. 9 59. 65 60.32 0. 42 38 9 59.20 38. 7 20.23 4 N. 28 61.30 61.58 61.18 62.25 0.34 4 55. 48 55.72 55. 98 56. 28 0. 14 0 6 59 36 39.21 20 1 4 30 57.88 58.58 58. 68 58.70 0.18 2-3 31 58.48 59. 18 58. 82 59.45 0. 33 020 59.72 39.49 2023 4 32 61.60 61.45 61.72 62.18 0.08 3 33 62.78 63. 60 63. 60 63.15 0. 0931.69 89.20 2.49 34 64.90 64.70 64.55 65.10 0. 09 35 64. 42 64. 05 64.05 64.95 0.136.69 92.0 3469 36 64.05 65.00 64.90 64.68 0.18 37 55.72 55.81 55. 92 56. 35 + 39. 0. 2413 38 58.22 58.30 58.70 58.40 — 0.06 +0.04 3 39 56.65 56.48 56.45 57.25 0.6 0.16 24 59. 93 3'39. 73 20. 20 40 59. 40 58. 58 60.28 58.52 -0.64 3 41 46.60 49.58 46.78 49.20 + 1. 35 60.04 39. 1 20.53 42 48.45 49.88 47.78 50.70 1.09 ~ 12 43 42. 32 45. 30 42. 18 45.28 1. 52 4 44 44.18 47. 12 44. 52 47.72 1. 54 4 4 46.10 48. 85 46. 45 49.42 1.43 3 Ha. 46 50.02 53.78 51.08 53.80. 1 3 47 48.25 50.10 48.25 51.02. 16 3 48 50.90 53.42 1 5 65 ]t 6.15 38 39 59.46 39.29 20.17 N. 49 4.0 4 9.4 46.00 2489 1.4S + 1.39 38 39 59.58- 39.24 38 39 20.32 5 427.62 + 1.38 2(')0 OBSERVATIONS WITH TtIE PRIME VERTICAL. ~d TIMES OF TRAIqSiT OVER WIRES. TIMESOF TRAJNSITOVER WIRES. $ DATE:~ O~J:~CT. ~.... _................................ 1864. h.m. s. s. s. s. s. s. s. s. s. s. s. s. m. s. Oct. 17 1 a Lyr~e E.N. 18 14 36.0 5.5 37.0 6.3 38.7 1Lo 40.7 s. 44.'0 17.5 56.3 34.7.12.0 53.7 24 34.5 w~,9~.,~3 ~ ~4,,0 ~0 ~ ~90~ ~ ~0 ~ol:~oI ~ ~ 18 ~]3~ 3 a Lyrre E.S. 1~ 14. 11.7 42. 43.7 ]6.0}51.0 N. 41.5 91.0 58.5:]8.0 15.5 56.3 ] ~4 34.7 19 12 16.5 ]1.7 56.3 37. 4.3 54.0 32.3[ 11. ~V. 11.0 43.7 S. 13.0[ 43.7 ] 2211.5 181447 7 15.3 45. 15.3 47.5 4.3[39.3 I!4 40.7 19 6 ~ 20.0 [ N. 48.3 27.0 4.5 44.0 ~2.3[ ~.5 aLyrm.. [ \~/./N. 191221.0 59.3 41. 18.0 58.0 36.0 S. / 14. 17.'3 49.5 18.7149.5 22 17.5 E. ~. 10.5144.7`21:lS 1451.3 20.7 59. 2].3 53.7 25.3,55.5 NS. 11.7 51.3`28.0[10.0[ 2450.5 a Lyra~. W. 19 12 28.7 9.3 52. 29.0 8.0 45.5 I 20.0'21.7 5].7 24.0 55.7 ~5.7 57.3: 22 26.5:0 0.7134.0 ~,~,~00 ~0 ~ ~0 ~0 ~ ~ 4~~ ~ 9014~0 40 ~/~/ ~ o~ W. 1919` 46.5 26.0 6. 4 1.5 35.0 9.5:4.5 23.5 I 39. 1.0 13.5 49,.5 14.0 29` 40.5 ~l!~0 ~. ~. ~s~J9.0 ~.~ 19. 9.~ ~0.~ ~.0,2.~.~ s. 59.0 28 12'zs. 0/ 07.5 lc.o 53.0135.0['~5 16.0 Lyr~e 4 2~,~ ~o,~. ~ ~ ~ ~o/,~ ~o ~o ~t4~ ~ 00 ~ot~o/ 490' W. 19 13 13.0 51.0 31. 8.5 47.5 26.0 5. S. 0.0 34.0 6.0 37.5 7.0 37.5 23 4.5 0/ 00 ~ ~ ~~ ~~o ~ ~~ ~ ~t~o~ ~o~ ~oo/~,o /' ~?~ 19 13 16.0 56.5 37. 15.0 54.5 32.5 6. 8.5 39.5 10.5 49`.5 12.0 43.5 1~2.5 10 ~o/~o a Lyric E.S. 18 15 40.5 8.0 39. 7.5 40.5 12.0147.~ 40.0 18.0 56.0 35.5 19~.0 ~. 32.5. w. ~. ~,~,~.~ ~.0 ~9.,~.~ ~.0 [54.0] ~'~/~",,.0 4~.~,~.0 ~.01~.0 t,,. 11 a Lyric E.N. 18 15 38.5 8.5 40. 9.0 41.0 13.5}43.5 S1 46.5t`20.0 58.5 36.5 14.0156.5[ 36.5'''V. S. 19 1321.5 0.5 42. 1_9.0 58.0 36.0[ 10.0 14.0 46.0 11.5/42.5 15.0t46.5 16. / ~ ~o~ / ~o 14 a Lyrse E. 18 15 51.0 19.5 49. 19.0 50.5 23.0] 56.. 51.0 30.0 8.0 46.5'' ~V. 19 13 34.5 12.0 53. ~0.0 10.0 48.5 t 26. 55.0 27.0 58.5 28.5 59.5 ~6. ~1~t. 35.0] 4.05 /39.0 / 54'50: 23 a Lyrm E.. 18 16 I 3 30.3 l.;1.5 ~.5 S. 6.5 17.0 55.7 33.5 / 14.5/'' ~V. 19 13 53.3 33.3 15. ~;2.0 31.0 9.0 / 43. zN. 4~.5 12.0 44.5 16.3 45.5 17.0 46. ~ t E ~ ~,~ ~~3 ~o~ ~, ~ ~~ ~o~ ~ ~1~o l ~ W. 191358.0 36.8 16. ~,4.5 33.5 12.0 ~oo[,~ 49. 43.0 16.7 49.0 20.0 49.0 21.0.. ~v ] ~ 4~..~ ~o.o ~.o ~.~ ~ o.~ ~'"~o 28 ~o~ ~.~ a Lyric. 18]6 8.7 38.0 9. q8.5 I0.0 S. 16.51 - ~9~.~ ~.~ ~0 ~,~.0 ~.0,4.014~. ~. ~4.~ ~0.0/~.0 ~4. ~. ~ ~ ~9.~~ ~ ~/~[ 29 49 ~. o ~. ~ a~. o ~ ~a. oI ~.~ aLyrse E. S. 1816 14.0 41.0 1'2. 13.0. 11.5[ ~l~.5 ~0~60~~ 4~0~,~0~00~0~0~/~,0 t 4~ ~~,~,~0~~0~, ~.o.~.o ~ ~o.~3~.o~~~o ~,.~,~o~ ~. 30 aLyrm. 18 16 15.0 44.0 15. 44.7 16.7 ~. 5 ['' W. 19 1359.5 40.5 21. 0.0 38.7 16.5/50. 55.5 27.0 53.3i22.5 56.51~~7.5 I 2357.0 Dec. 12 aLyr~e E. ~. 18 16 41.3 10.7 42. 11.3 43.0 15.3] 45.5 S. 45.5/ 19.0 55,5 34.0 12.0/ 53.5] 26 33.7 ~v ~.~,~o ~9,,~s,~o ~/~ ~ ~o ~ ~t~o ~o/~o / ~4~= ~a ~r~ w ~ 00~00~, ~,~0~,4~/4~ ~ ~0~ ~s/~ ~s 4~0t~0~'' 19 15 17.5 56.0 36. i~3.5 51.0 S. 5910 31.5 5.7 37.0 6.0 36.5 25 4.0 30.0[ 7. OBSERVATIONS WITH THE PRIME VERTICAL. 201 LEVEL READINGS. | | o ___ __ __. I. I 0 CH Before reversal. After reversal. - D REMARKS. ~N. S. N.. d. d. d. d. d. " d. ~ 1 44. 48 45.55 44.12 45.58 + 0.63 0 6 3. 2 45.68 47.08 46. 12 47.68 0.74 + 0.68 38 359.24- 39.13 38392011 3 3 43.75 46. 05 43. 85 45.42 0.97 3 0.93 59.38 39.09 20.29 4 44.60 22 46.22 44.68 46.72 0.91 4 5 46.22 48.15 46.30 48.50 1.03 0.96 59.32 39.03 20.29 4 6 47.88 49.78 48.55 50.35 0.92 4 7 42. 38 45.18 45.32 48.70 1.56 3 8 42. 40 45.85 46. 22 49.18 1.58 1.55 58.95 38.85 20. 9 43.88 48. 08 44.10 47.88 2.00 85 5862 3830 20.2 5 Ha. 10 45. 18 48.75 45.98 49.42 1.75 5 11 46.80 49.90 47.85 50.18 1.36 5843 3792 2051 3 12 49.12 50.90 49.32 1 51.68 1.04 3 13 50.70 53.85 51.05 54.02 1.53 5779 3752 20 1450 57.79 37.52 3 0.27 14 52.18 55.25 52. 52 55.52 1.52 2 15 57.70 60.85 58.18 61.60 1.64 1.53 5741 36.74 20. 67 3 16 59.82 62.58 60.02 63.10 1.46 +.53 3 17 44. 80 43.60 45.00 43.70 0.62 38 56.35 35.89 20.46 4 18 45.00 44.70 45. 48 45.18 - 0.15 4 19 53.18 53.12 53.15 53.55 + 0.04 056 08 35 73 20 35 20 52.80 54.12 53.55 53.45 + 0.30 +0.17 3 21 59.45 62.60 61.30 63.40 1.56 1029 5597 3526 207 1 22 65.10 67.22 65. 45 67.58 1.06.. 2. 23 53.45 61.80 54.30 60.68 3. 68 5382 3319 20 3 N. 24 54.32 59.10 54.05 59.32 2.51 3.05.63 25 50.70 56.75 50.68 56.75 3. 03 334 329 20 3 26 50.80 56.75 50.88 56.55 2.90 2.93 3.38 27 44.05 45.00 43.20 44.28 0.51 3 28 41.58 42.88 41.60 42.45 +0.54 +0.52 52.61 32.2 20.49 3 29 31. 148 30.4 2 31.40 29.28 7- 0.80 094 52.39 31.90 20.49 4 Ha 30 31.15 29.28 31.32 28.72 1.12 3 31 33.22 29.12 32.52 28.35 2.07 157 5208 3165 2043 3 N. 32 45.35 43.08 45.40 43.12 1.14. 3 33 50.10 50.18 50.65 49.95 0.15 043 49.05 28.34 20.71 2 34 51.10 50.32 51.12 50.45 -0.72 3 3 35 52.50 58.50 54. 40 56.80 + 2.10 156 24.96 20.60 36 53.30 54.90 52.80 55.40 13.05 1.56 262 37 48.68 4-7.28 48.02 47.10 - 0.585.92 38 46. 30 44.65 46.05 44.50 - 0.80 - 303.1 OBSERVATIONS WITH THE EQUATORIAL, 1864. *. S......."It. OBSERVATION S.WITH THE E QUA TO RIAL. EGERIA. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS.. MIC. RESULTS. A. B. C. Mean. a a A mic. 1]864. S. s. m. s. revs. m. s. revs. m. s. Jan. 5 Oeltzen N. 8459. 56.4 8.4 20.7 2 51 8.50 1 46.765 +1 53. 33 - 53. 141 Corr. Chron. + 4 37.87 ( 9) -. 24. 3 36.2 48.3 52 36.26 4 37.060 a 6 F. Egeria.... 49.7 1.7 14.1 53 1.83 5 39.905 h. m. s. o Oeltzen N. 8459, 7 49 56. 30 +46 58 55. 06 Oeltzen N. 8459. 21. 1 33. 0 45.1 55 33. 07 1 46.791 1 53.63 53. 165 ( 9) - 1.2 13.3 57 1.27 4 37.189 Egeria-Oeltzen N. 8459, Egeria.. 14.8 36.6 38.7 57 36.70 5 39.955 Aa A 6 h. m. s. M. s. Oeltzen N. 8459. 8.9 21.1 33.5 3 0 21. 17 1 47. 079 1 53.20 53. 284 Sid. T. 3 41 41.73 + 1 51.46 -13 24.06 Egeria.. 1 2.5 14.5 26.1 2 14.37 5 40.362 ap —.02 -.24 p -.40 - 1.08 Oeltzen N. 8459 36.9 48.8 1. 1 3 48.93 1 47.148 1 53. 34 53.173 Egeria.... 30.5 42.1 54.2 5 42.27 5 40.320 Oeltzen N. 8459 5.5 17.6 29.6 7 17.57 1 47. 320 1 52. 90 53. 081 Egeria -.. 58.6 10.2 22.6 9 10.47 5 40.400 Oeltzen N. 8459 - 44.6 26.8 38.7 12 26.70 1 47. 422 1 52. 83 52.920 Egeria. 7.7 19.5 31.4 14 19.53 5 40.341 Oeltzen N. 8459. 34.2 46.2 58.4 15 46.27 1 47.599 1 52.26 52. 917 Egeria -.. 26.5 38.5 50.6 17 38.53 5 40.515 Oeltzen N. 8459. 10.3 22.4 34.6 19 22.43 1 47. 512 1 52.24 52. 919 Egeria -.. 2.6 14.7 26.7 21 14.67 5 40.430 Oeltzen N. 8459. 7. 0 18.8'31.2 32 19.00 1 48. 160 1 51.67 52. 366 Egeria.... 58. 6 10.6 22.8 34 10.67 5 40.525 Oeltzen N. 8459. 0.5 12.9 25.1 36 12.83 1 48. 202 1 51.50 52.637 Egeria.... 52.3 4.5 16.2 38 4.33 5 40.838 Oeltze N. 8459. 23.1 35.3 47.4 39 35.27 1 48. 225 1 51.20 52. 404 Egeria..- 14.2 26.6 38.6 41 26.47 5 40. 628 Odltzen N. 8459. 46. 5 58. 6 10.9 42 58. 66 1 48. 430 1 50.84 52.276 Egeria... 37.6 49.5 1.4 44 49.50 5 40.705 Oeltzen N. 8459. 53.7 5.8 18.2 49 5.90 1 48. 690 1 50. 83 52.001 Egeria -.... 44.6 56.8 8.8 50 56.73 5 40.690 Oeltzen N. 8459. 2.7 14.8 26.7 53 14.73 1 48.552 1 50.74 51. 909 Egeria - -. 53.4 5.4 17.6 55 5.47 5 40.460 Oeltzen N. 8459. 9.8 21.9 34.2 58 21.97 1 48. 830 1 50.26 52. 079 Egeria -. 0.2 12.2 24.3 4 0 12.23 5 40.908 Oeltzen N. 8459. 54.5 6.7, 18.7 2 6.63 1 48. 920 1 50. 17 51. 779 Egeria.... 44.9 56.5 9.0 3 56.80 5 40.698 Oeltzen N. 8459. 21.8 34.2 46.2 5 34.07 1 /48.935 1 49.73 51.791 Egeria... 12.0 23. 6 35. 8 7 23.80 5 40. 7'25 Oeltzen N. 8459 - 48.5 0.2 12.5 9 0.40 1 49.219 1 49. 67 51.452 Egeria.. 38.3 50.1 1.8 10 50.07 5 40.670 Oeltzen N. 8459. 57.8 9.8 21.9 13 9.83 1 49. 060 1 49.60 51.630 Egeria. 1..47.4 59.3 11.6 14 59.43 5 40.689 Oeltzen N. 8459. 22. 0 34. 0 46. 0 16 34.00 1 48.989 -+1 49.20 - 51.544 Egeria.... 11.0 23.4 35.2 18 23.20 5 40.542 206 OBSERVATIONS WITH THE EQUATORIAL. EGERIA. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. 1 - MIC.. REMARKS. A. B. C. Mean. A a A mic. 1864. s. s s. h. m. s. revs. m. s. revs. m. s. Jan. 6 Oeltzen N. 8459 - 57.8 10.0 22. 4 3 15 10. 07 1 40.400 -0 38.66 — 24.476 Corr. Chron. - 4 39.61 jEgeria 36.4 48.6 1.2 15 48.73 3 34. 960 a 6 F. h.m. s. - Oeltzen N. 8459 - 14.5 27.4 39. 6 20 27.17 1 40. 480 0 38.63 24. 008 Oeltzen N. 8459, 7 49 56.33 +-46 58'55.08 Egeria - - -. 53.6 5.6 18.2 21 5.80 3 34.572 Egeria —Oeltzen N. 8459, OeltzenN. 8459 54.9 6.8 18.9 23 6.87 1 40.469 0 37.90 24. 067 /x a 6 Egeria - 32.7 44.8 56.8 23 44.77 3 34.620 h. m. s. m. S. Sid. T. 3 45 8.31 +- 0 37.44 -6 5.20 OeltzenN. 8459 - 14.6 27.1 38.9 28 26.87 1 40.560 0 38.13 23.976 Ap -.01 -.10 Egeria - - - 53.1 4.7 17.2 29 5.00 3 34.620 p —.40 -.87 Oeltzen N. 8459 - 4.2 15.7 27.9 31 15.93 1 40.675 0 37.94 24.110 Egeria.- - 42.0 53.7 5.9 31 53.87 3 34.869 Oeltzen N. 8459 - 32.3 44.7 56.4 33 44.47 1 40. 829 0 37.96 24.019 Egeria - -: - 10.2 22.5 34.6 34 22.43 3 34.932 Oeltzen N. 8459, 41.6 54.5 6.7 38 54.27 1 40, 720 0 37. 53 24:106 Egeria -. 19.9 31.7 43.8 39 31.80 3 34.910 Oeltzen N. 8459. 10.6 22.8 35. 2 42 22. 87 1 40.845 0 37.10 23.911 Egeria.- - 47.9 0. 0 12.0 42 59.97 3 34. 840 Oeltzen N. 8459. 32.4 44.2 56.5 53 44.37 1 41.210 0 37. 03 23. 398 Egeria - -. 9.0 21.0 33.2 54 21.40 3 34.692 Oeltzen N. 8459 - 54.5 6.7 19.1 55 6.77 1 41.262 0 36.73 23.432 Egeria -. 31.5 -. 55.5 55 43.50 3 34.778 Oeltzen N. 8459 - 45.2 57.3 9.5 56 57. 33 1 41. 357 0 36. 32 23.448 Egeria - - - - 21.5 - - 45.8 57 33.65 3 34.889 OeltzenN. 8459 - 26.9 39.2 51.8 58 39.30 1 41.475 0 36.47 23. 310 Egeria - - 3.9 15.8 27.6 59 15.77 3 34.869 OeltzenN. 8459 - 58.0 10.2 22.2 4 0 10.13 1 41.310 -0 36.37 - 23;.281 Egeria.,-. 34.5 - - 58.5 0 46.50 3 34.675 M, S. Jan. 9 Egeria - 20.1 32.7 45.1 3 38 32.63 1 42.027 Corr. Chron. +- 4 47.43 Oeltzen N. 8445 18.6 30. 8 42.9 40 30.77 2 35. 269 -1 58.14 - 10.373 a 6 H. OeltzenN. 8459 31.0 43.5 55.6 41 43.37 5 36.540 3 10.74 54.514 h. m. s. o / Oeltzen N. 8459, 7 49 56. 38 +-46 58 55.45 Egeria - - - - 4.3 16.1 29.0 43 16.47 1 41.919 Oeltzen N. 8445, 7 48 43.80 -47 10 6.50 Oeltzen N. 8445 - 3. 0 15.'0 27.4 45 15.13 2 35.431 1 58.66 10.643 Oeltzen N. 8459 - 15.5 27.5 39.6 46 27.53 5 36.571 3 11.06 54. 653 Egeria-Oeltzen N. 8459, A/a,6 Egeria - - - 9.0 21.2 33.5 48 21.23 1 41.965 h. m. s. M. s.' OeltzenN. 8445 - 8.0 20.1 32.3 50 20.13 2 35.355 1 58.90 10.521 Sid. T. 3 59 48.82 - 3 11.73 +14 0.21 OeltzenN. 8459. 20.4 32.6 45.0 51 32.67 5 36.454 3 11.44 54.490 p q-.02 -.24 p-.40 -.74 Egeria - - - 7.9 19.8 32.0 53 19.90 1 42.056 Oeltzen N. 8445.'6. 8 19. 0 31. 0 55 18. 93 2 35.638 1 59. 03 10.713 Egeria-Oeltzen N. 8445, Oeltzen N. 8459 - 19.5 31.2 43.3 3 56 31.33 5 36.740 3 11.43 54. 685 b. m. s. Sid. T. 3 59 48.82 - 1 59.14 ~- 244.51 Egeria. 47.0 59.1 11.3 4 10 59.13 1 42.200 Ap.00 - 03 Oeltzen N. 8445. 46.9 59.0 11.4 1_2 59. 10 2 35.970 1 59.97 10.901 p.40 --.74 OeltzenN. 8459 - 59.9 12.0 23.9 14 11.93 5 37.182 3 12.80 54.983 Egeria.. 26.7 39.1 51.1 15 38.97 1 41.962 Oeltzen N. 8445 - 27.1 39.2 51.1 17 39.13 2 36.034 2 0.16 11.203 Oeltzen N. 8459 - 39.7 51.9 4. 0 18 51.87 5 37.336 -3 12.90 + 55.375 M1.1 S. Jan. 11 Egeria 17.5 29.6 41.6 4 43 29.57 5 46.782 Corr. Chron. - 4 53.299 Radcliffe 2048 49.5 1.3 13.2 44 1.33 1 31,630 0 31 76 — 75. 153 a / 6 F. i i h.m.s. o s. Egeria - - 25.4 37.4 49.7 48 37.50 5 46. 898 Radcliffe 2048, 7 44 38.47 ~-47 43 51.92 Radcliffe 2048.. 57.7 9.9 22.1 49 9.90 1 31.871 0 32. 40 75. 028 Egeria. 20. 8 33.2 45.5 55 Egeria-Radcliffe 2048, a 49 Radcliffe 2048 53.8 5.6'~ 17.9 54 5.77 1 31.878 0 32.60 75. 372 h. m. -s. m. s " tt Sid. T. 4 55 40.28 - 0 32.46 -19 13.70 Egeria - - - - 15.9 27.9 39.4 57 27.73 5 47.222.02 -.32 Radcliffe 2048. - 48.7 0.4 13.3 58 0.80 1 31.875 — 0 33.07 -75. 348 p —.32.00 OBSERVATIONS WITH THE EQUATORIAL. 207 EURYNOME-. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS.... MIC. REMARKS. A. B. C. Mean. A a A mic. 1864.' s. s. s. h. m. s. revs. m. s. revs. m. s. Jan. 9 Eurynome. -. 45.7 54.6 3. 0 1 54 54.43 2 38.413 Corr. Chron. -+- 4 46. 92 Weisse 1, 269 - -. - 41.1. - 55 41.10 3 34.790 -0 46.67 +- 9.162 a 6 H. h. m. s Euynm... I I i s Enrynome - - - 44.1 52.7 1.2 58 52.67 2 38.295 Weisse 1, 269, -1 17 20.16 -+- 5 46 34.17 Weisse I, 269 -. 31.0 39. 3 47.7 1 59 39.33 3 34. 753 0 46.66 9.243 Eurynome-Weisse I, 269, Eurynome... 35.0 43.4 51.9 2 5 43. 43 2 37. 795 Ah a 6 WeisseI, 269.. 21.2 29. 3 37.9 6 29.47 3 34. 581 0 46. 04 9. 571 h.m. s, m. s. Sid. T. 2 20 5.87 - 0 45.50 +- 2 29.62 Eurynome. 6.7 15.1 23.6 8 15.13 2 37.712 Ao.00 +-.06 Weisse I, 269. - 52.7 1.2 9.4 9 1.10 3 34.615 0 45.97 9.688 p -.07 -+- 2.78 Eurynorne.. 13.5 21.9 30. 2 20 21.87 2 37.443 WeisseI, 269. 58.9 7.0 15.4 21 7.10 3 34. 434 0 45. 23 9.776 Eurynome. 54.0 2.7 11.3 23 2.67 2 37.348 Weisse I, 269. - 39. 3 48. 0 56.0 23 47.77 3 34.682 0 45. 10 10. 119 Eurynome. 51.1 0.2 8.6 24 59.97 2 37. 420 Weisse I, 269 -. 36.6 44.9 53.3 25 44.93 3 34.780 0 44.96 10.145 Eurynome. -. 18.6 27.0 35. i 27 26.90 2 37. 422 Weisse i, 269. -,3.2 11.3 19.8 28 11.43 3 34.526 0 44.53 9.889 Enrynome 5.0 03.5 21.9 34 13.47 2 37.190 Weisse I, 269. 49.4 58. 0 5.9 34 57.77 3 34. 610 -0 44. 30 ~ 10.205 Jan.,12 Weisse 1, 328 16.6 25.0 33.4 2 30 25.00 2 46. 175 -0m. s. Eurynome... 4.0 12.2 20.6 31 12.27 3 45.735 +0 47.27 - 12.345 Corr. Chron. -+- 4 55.20 IH. a 6 WeisseI, 328. 11.8 20.2 28.7 33 20.23 2 46.228 h. m. s.' " Eurynome. -. 59.1 7.3 16.1 34 7.50 3 45.830 0 47.27 12. 387 Weisse I, 328, 1 20 15.96 + 6 15 23.98 Weisse I, 328. - 31.1 39. 2 47.9 35 39. 40 2 46. 257 Eurynome-Weisse I, 328, Eurynome. -. 19.0 27.0 35.2 36 27. 07 3 45.888 0 47.67 12..416 A a A 6 h. m. s. m. s. WeisseI, 328 - 7.9 16.1 24.6 38 16.20 2 46.248 Sid. T. 2 42 54.47 -+- 0 47.64 - 3 9.83 Eurynome... 55.6 4.0 12.2 39 3.93 3 45.825 0 47.73 12. 362 ap.00 -.08 p-.09 -t- 2.70 WeisseI, 328 - - 35.1 43.4 51.9 40 43.47 2 46.287 Eurynome - - - 23.1 31.6 39.7 41 31.47 3 45.805 0 48.00 12.303 WTeisse I, 328.. 37.1 45.4 54.0 44 45. 50 2 46.247 - Eurynome. -. 25.2 33.1 41.9 45 33.40 3 45. 912 +-0 47.90 - 1-2.450 Feb. 4 Weisse I, 1022 - - 50.6 59.0 7.3 3 38 58.97 3 42.077 +1 1.50 + 10.784 m. s. Eurynome. - 52.1 0.5 8.8 40 0.47 3 31.293 Corr. Chron. - 1 59.94 IH. a 6 WeisseI, 1022 - 33.8 42.1 50.6 41 42.17 3 42.080 1 1.46 10. 920 h. m. s. o / " Eurynome. -. 35.2 43.7 52.0 42 43.63 3 31.160 WeisseI, 1022, 1 58 10. 87 - 9 25 27. 34 Weisse I, 1022 - - 19. 3 27.6 36. 2 44 27.70 3 42.016' 1 1.93 10. 804 Eurynome-Weisse I, 1022, Eurynome - -. 21.2 29.7 38.0 45 29.63 3 31.212. A a A 6 h. n. s. m. S. / Weisse I, 1022- - 57.4 5.8 14.2 47 5.80 3 42.100 1 1.93 10. 990 Sid. T. 3 53 3.24 ~ 1 2.54 + 2 50.45 Eurynome. -. 59.5 7.5 16.2 48 7, 73 3 31.110 ap.00 -+.07 p -:11 +- 2.19 WeisseI, 1022.. 43.5 51.,9 0.1 49 51.83 3 42.094'1 2. 30 11.025 Eurynome. -. 45.7 54.0 2.7 50 54.13 3 31.069 WeisseI, 1022. - 6.1 14.3 22.6 5514.33 3 42.043 1 2.70 11.239 Eurynome... 8.8 17.0 25.3 56 17.03 3 30.804 WeisseI, 1022. - 36.4 45.0 53.5 57 44.97 3 42.007 1 2.80 11.201 Eurynome... 39. 3 47.9 56.'3 58 47.77 3 30. 806 Weisse I, 1022. - 7. 0 15.4'23. 8 4 0 15. 40 3 4'2. 061 1 3.13 11.319 Eurynorme... 10.1 18.5 27.0 1 18. 53 3 30. 742 WeisseI, 1022. - 58.4 7.0 15.4 3 6.93 3 42.077 +1-1 3.20 - 11.262 Eurynome -.. 1.8 10.'2 18.4 4 10.13 3 30. 815 (Continued. ) 20)8 OBSERVATIONS WITH THE EQUATORIAL. EURYNOME. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. h. mn. s. revs.. s. revs. Feb.'4 WTeisse I, 1022. 39. 5 47.9 56.1 4 5 47.83 3 42. 090 +1 3. 34 + 11. 327 H. Eurynome - - - 42.7 51.1 59.7 6 51. 17 3 30.763 H. Weisse I, 1022. 4 2.7 51.1 59. 6 9 51.13 3 42. 058 +1 3,64 + 11. 380 Eurynome - 46.2 54. 9 3. 2 10 54.77 3 30. 678 Mn, S, Feb. 24 Weisse II, 615 - - 41.2 49. 6 58. 1 6 6 49. 63 1 37.791 +0 38.44 - 57. 782 Corr. Chron. - 1 25.17 Eurynome - 19.6 28.1 36.5 7 28. 07 5 35. 572; a 6 H. h. m. s. Weisse II, 615 - 50.5 58.8 7. 5 8 58.93 1 37. 690 0 38.80 57.732 Weisse II, 615,.2 36 21. 05 +12 42 38.11 Eurynome. - 2- 9.6 37. 8 45. 8 9 37.73 5 35. 421 Eurynome-Weisse II, 615, Weisse II, 615. 51.0 59.5 7.9 10 59.47 1 37.659 0 38.93 57.837 L a / d Eurynomne - - 29. 9 38. 5 46. 8 11 38.40 5 35. 495 h. m. s. in. s. Sid. T. 6 20 20.94 + 0 39.75 -14 42.61 Weisse II, 615 - 7. 9 16.3 24.6 13 16.27 1 37. 658 0 39.10 57. 588 Ap +.01 -.45 Eurynome -. - 47.0 55.3 3.8 13 55.37 5 35.245 p +.17 + 2.00 Weisse II, 615. 51.6 59.8 8.6 15 00. 00 1 37.523 0 39. 07 57. 703 Eurynonze - - - 30. 7 39. 0 47.5 15 39. 07 5 35. 225 Weisse II, 615.. 19.3 27.6 36. 3 17 27.73 1 37.491 0 39.50 57. 659 Eurynome 5. 58.8 7. 3 15. 6 18 7.23 5 35. 149 Weisse II, 615 - 12.6 20. 9 29.7 18 21. 07 1 37.453 0 39. 63 57. 687 Eurynome - 52.4 0.7 9.0 19 0.70 5 35.139 Weisse II, 615. - 45. 3 53. 6 2. 0 21 53. 63 1 37. 339 0 39. 84 57. 337 Eurynome. - - 25.2 33. 4 41.8 22 33.47 5 34. 675 Weisse II, 615. 26. 8 35. 2 43.7 24 35.23 1 37. 259 0 40.17 57. 427 Eurynome - - - 7.0 15.5 23.7 25 35.40 5 34.685 Weisse II, 615.. 35.8 44. 4 52. 9. 26 44. 37 1 37.228 0 40.26 57. 454 Eurynorme - 16.2 24.7 33.0 2 7 24. 63 5 34.681 Weisse II, 615 45.7 54.0 2. 8 28 54. 17 1 37. 248 0 40. 33 57. 423 Eurynome... 26. 2 34.4 42. 9 29 34.50 5 34. 670 Weisse II, 615. 29. 2 37.6 45.8 30 37.53 1 37. 040 0 40.47 57. 390 Eurynome - - - 9.7 17.9 26.4 31 18. 00 5 34.429 Weisse II, 615 -. 56.7 5. 1 13.7 34 5.17 1 37.079 0 40.73 57. 344 Eurynome -. 37.6 45. 7 54. 4 34 45. 90 5 34. 422 Weisse II, 615 -. 17. 2 25.9 34.4 37 25.83 1 36. 365 +0 41.24 -57.296 Eurynome 58.5 7. 0 15.7 38 7.07 5 33. 660 WVeisse II, 639. 40.7 49.1 57.7 38 49.17. 3 35. 350 i. S, Feb. 27 Eurynome. 18. 3 27.0 35.9 5 27 27.07 3 40. 850 Corr. Chron. -1 18. 65 Weisse II, 746 30.2 39.0 48.0 28 39.07 3 48. 890 -1 12. 00 - 8. 040 a 6 H. h. m. s. 0 / Eurynome - - - 1.5 10. 0 18.7 30 10. 07 3 40.810 Weisse II, 746, 2 44 3.45,1 +12 55 47.51 Weisse II, 746. 14. 0 23. 0 30. 7 31 22.57 3 48. 444 1 12.50 7. 634 Eurynome-Weisse II, 746, Eurynome - - - 48.0 56.3 4.9 32 56.40 3 41.040 E a Ia VVeisse II, 746. 59.9 8.0 16. 4 34 8.10 3 48.540 1 11.70 7.500 h. m. s. m. s. / Sid. T. 5 32 57.69 - 1 11.67 - 1 57. 39 Eurynome - 21.8 38.9 38 30. 35 3 41.160 Ap.00 -.04 WVeisse II, 746. 33.0 42.0 49.9 39 41.63 3 48.905 1 11.28 7.745 p - 12 + 1.79 Eurynome. 9.2 18. 0 26. 3 42 17.83 3 41.400 W~eisse II, 746 - 20.4 28. 6 37.1 43 28.70 3 48.750 -1 10.87 - 7. 350 Mar. 2 Wcissel, 41 23.5 - - 48.3 - m s. - 27.4 35.7 44. 4 6 48 35.86 4 39.078 -2 12.33 + 27. 158 Corn. Chron. - 1 13.83 F. - - 56.4 a 6 ( 2) - - -44.7 53. 3 50 44.53 h. m. s. o' " Eurynm - t.I 0.6 Wesse II, 841, 2 48 46. 10 +-13 21 52.12 Enrynoime - 48.4 56.4 50 48.19 2 37.782 (Continued.)......... _.[ OBSERVATIONS WITH THE EQUATORIAL. 209 EURYNOME. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. T MIC. RESULTS. A. B. C. Mean, Aa A mic. 1864. S. s. S. h. m. s. revs. M. S. revs. Mar~~~~~~~.! C Mar. 2 WeisseII,841 26.4 - - 52.2 Eurynome-Weisse II, 841, 30.3 38.6 47.1 6 53 38.92 4 38.772 +-2 12.60 27.040 L a L F. Eurynome 39.2 3.7 h. m. s. m. s. 43.1 1. 59.9 55 51.52 2 37.560 Sid. T. 7 7 10.75 - 2 14.13 ~ 7 1.07 Ap-.01.26 26.3 - 51.1 p -.18 + 2.01 Wesse, 841. 30.2 38. 46.9 59 38.58 4 38. 949 2 13. 41 27. 320 Eurynome -- 39.5 - - 4.5 43.5 52. 0 0. 4 59 51.99 2 27.491 14.1 - - 38.9 Weisse II, 841. Weisse 1,~841 18.0 26.5 35.2 7 1 26.54 4 38.887 2 13.72 27.537 27.8 -- 52.9 Eurynome' ~~Eurynome - 231.7 40. 3 48.6 3 40.26 2 37.212 20.5 - - 45.1 Weisse II, 841.2..4. Weisse 1,~841. 224.6 32.8 41.2 5 32.84 4 38.628 2 14.10 *27. 372 Eunrynomes 34.7 - 59.3 Eurynome 38.3 46.9 55.5 7 46. 94 2 37.118 Weisse. II, 841 l 21. 25 46.4 eisse II, 841 25.7 34. 3 42. 6 9 34.16 4 33.529 2 14.40 27.613 0. 8 Eurynome.. 8. 57. 1 11 48.56 2 36. 778 4-.6 - - 29.5 Weisse I, 841. 8.6 8.6 17.0 25.5 13 17. 04 4 38.292 2 L4.76 27. 535 Eurynomen. 19.2 - 44.2 ~Eurynore 23.4 31.8 40.4 15 31.80 2 30.619 49.8 - - 14.6 Weisse II, 841 Weisse 11,841 53.8 2'. 10.6 17 2.18 4 38.114 2 15.02 2,7.525 4.8 - - 29.5 Eurynome 9.0 16.9 25.8 19 17.20 2 36.451 50.6 15.2 Weisse II, 841 We~isse, 841 54.5 3.0 11.3 20 2.92 4 37.820 2 15.22 27.534 5.8 - 30.5 Eurynome 9.6 18.4 26.4 22 18.14 2 36.148 Weisse II, 841 42.8 - 8.0 47.3 55.5 3.6 24 55.44 4 37.610 -2 15.74 + 27.877 59.0 - - 23.5 Eurynomne 2.6 11.2 19.6 27 11.18 2 35.595 n. S. Mar 3. (* 132) W... 8.6 17.2 25.8 6 36 17.20 4 47.880 -+0 35.93 - 35.442 Corr. Chron. - 1 12.26 Eurynome 44.6 53.2 1.6 -36 53.13 2 38.300 a 6 HIT~~~. li6/32/16h. m. s. 0 (H 132) W... 51.3 59.4 8.2 38 59.63 4 48.080 0 35.90 35.532 ( 132)W., 2 52 21.03 ~13 46 8.69 Eurynome.. 26.9 35.6 44.1 39 35.53 2 38.410 Eurynoome — (* 132) W., (* 132) W.. 18.9 27.1 35.7 41 27.23 4 47.980 0 36.67 35.562 La Ld Eurynome.. 55.4 4.0 12.3 42 3.90 2 38.280 h. m. s. m. s. Sid. T. 64822.93 + 0 37.02 + 9 0.61 132) W... 47.4 55.7 4.2 4355.77 4 47.800 0 36.36 35.242 Ap +.01 -.28 Eurynome,.. 23.6 32.1 40.7 44 32.13 2 38.420 p -.17 2.03 132)W W'.. 54.7 3.0 11.4 47 3.03 4 48.110 036.60 35.432 Eurynome. - - 31.0 39.9 48.0 46 39.63 2 38.540 (* 132) W.... 18.2 26.8 35.0 50 26.67 4 47.910 0 37.23 34.992 Eurynome... 55.3 4.0 12.4 51 3.90 2 38.780 ( 132) W... 47.0 55.3 3.7 53 55.33 4 48.100 0 37. 24 35. 012 iEurynome.. 2 3.9 32.6 41.2 54 32.57 2 33.950 (S 132) W.....43.2 51.9 0.2 56.51 77 4 48.280 0 37.66 35. 322 Eurynome... 21.0 /29. 6 37.7 57 29. 43 2 38.820 (" 132) W.. 6.4 15.0 23.6 59 15.00 4 48.420 0 37.90 34.912 Eurynome... 44.3 53.0 1.4 6 59 52.90 2 39.370 ('132)W.... 22.1 30.3 38.4 7 2 30.27 4 48.440 ~O 38.53 - 35.032 Eurynome... 0.4 9.0 17.0 3 8.80 2 39. 270 27 210 OBSERVATIONS WITH THE EQIJATORIAL. E 1IJEYNOME. OBSERVED TIM3ES OF TRANSIT. STARS. DATE]'. OBJECTS. -- Ml C. RESULTS. A. B. C. Mear. Aa A micg. 1864. S. m. s. h. rn. s. revs. m. s. revs. m. s. April 6 2. Wseisse IV, 65 53. 3 1. 9 10. 6 9 37 1.93 5 47. 050 +0 32.24 + 71.961 Corr. Chron. - 14.77 (* 9) - 23. 3 32.1 40.6 37 32.00 1 38.295 a 6 F. Eurynome 25. 0 34. 6 42.9 37 34.17 1 35. 090 h. m. s. ( 12) - - - 53.2 2. 0 37 53.02 1 33.571 2. Weisse IV, 65 4 4 49. 96 -+-17 28 50.78 2. Weisse IV, 65 - 8.6 17.1 25.8 46.17.17 5 46. 418 +0 33. 08 + 71. 649 Eurynome-2. Weisse IV, 65, (* 9) - 38.4 - - 55.8 46 47.10 1 37.21.1 A a A d Eurynome. - 41.8 - - 58.7 46 50.25 1 34. 770 h. m. s. R. S. Sid. T. 9 41 57.44 + 0 32.66 +18 21.27 ( 9)- 54.2 2.8 11.6 50 2.87 3 34.625 A p -.03 +.67 Eurynomne 57.1 5.6 14.6 9 50 5.77 3 32. 387 p +.16 + 1.94 11. S. April7 Eurynome 46. 0 54.0 3.2 9 5 54. 40 3 35. 440 Corr. Chron. - 0 13.76 2. Weisse IV, 183 - 24.4 33.0 42.0 8 33.13 3 45.205 -2 38.73 - 9.765 a H. h. m s. Eurynome - 0. 5 9.0 18.0 10 9.17 3 35.945 2. WeisseIV, 183 4 10 10.54 +17 55 10.70 2. Weisse IV, 183 38.4 47.2 56. 0 12 47.20 3 45. 344 2 38.03 9. 399 Eurynome-2. Weisse IV, 183, Eurynome - 0.8 - - 17.9 14 9.35 3 36. 054 A a An 2. Weisse IV, 183 - 38. 0 47. 3 56.2 16 47.17 3 45. 653 2 37.82 9.597 h. m. s. 11..' Sid. T. 9 28 57.10 -- 2 36.36 -2 20.95 Eurynole - - - 59.4 7. 8 16.8 21 8.00 3 37733 A P.01 -.17 2. Weisse I, 183. 36.3 45.1 514.0 23 45.13 3 46. 73 2 37. 13 9.040 1.17 + 1.80 Eunrynome - 10. 4 19.0 27.7 25 19.03 3 37.796 2. Weisse IV, 183 - 47.2 56.1 4. 8 27 56. 03 3 47.127 2 37.00 9. 331 Euynome - - - 36. 6 45.2 54.4 29 45.40 3 38.420 2. Weisse IV, 183 - 13.0 21.7 30.3 32 21.67 3 47. 455 2 36.27 9. 035 Eurynome - 4. 6 13,2 21. 8 34 13. 20 3 38. 700 2. Weisse IV, 183 - 40. 0 49. 0 57.7 36 48.90 3 47. 934 2 34.70 9. 234 Eurynonme 39. 1 47. 9 56.4 45 47. 80 3 34. 626 2. TWeisse IV, 183 - 13.9 22. 5 31.1 48 22. 50 3 43. 508 2 34.70 8.882 Eurynome 5. 5 14. 1 22. 9 50 14.17 3 35. 050 2. Weisse IV, 183 - 39.7 49. 0 57.6 52 48. 77 3 44.036 2 34.60 8.986 Eurynome.59. 2 8. 1 17. 0 55 8. 10 3 36.016 2. Weisse IV, 183 32.4 42. 1 50.7 9 57 41.73 3 44.647 1- 33. 63 - 8. 631 OBSERVATIONS WITH THE EQUATORIAL. 211 COMET, 1863, VI. -g OBSERVED TIMES OF I RANSIT. STARS. DATE. OBJECTS. - M _IaC. - RESULTS. A. B. C. Mean. A a A mic. 1864. s. S. s. s. hm, s. revs, in. m. s. revs. m. s. Jan. 25 Comet, 8. 1 ~1.6 35.5 6 55 21.73 5 35.511 Corr. Chron. - 0 34, ll Oeltzen 23385. - 10.7 24. 5 56 10. 45 2 30. 199 t-0 48.792 48. 182 a 6 F I I I i I I ii h. m.m. 0 I Comelt 22.7 30. 8 50. 1 7 0 36 53 5 34.358 Oeltzen N. 23385, 22 0 58. 42 +52 57 57.78 Oeltzen 23385 - - 23.92 36. 3 1 23. 16 2 30. 811 0 46. 63 46. 417 Comet —Oeltzen N. 23385, Comet. - 20.9 34.3 48.3 2 34.50 5 33. 800 Aa a Oeltzen 23385. - - 19.2 31. 8 3.18. 70 2 30.732 0 44.9'20 45.938 ih. in. s. in. s. Sid. T. 7 4 4.34 - 0 40.37 — 11 44.85 Comet.27.3 41.2 55.3 4 41.26 5 33. 339 A t -.11 Oeltzen 23385 -. - 21.8 35.3 5 21.56 2 30. 609 0 40.30 45. 600 A p +.02 -.24 p + 3.17 + 10.32 Comet 27.2 41.0 54. 8 6 41.00 5 32. 890 Oeltzen 2338'5. -18. 4 32. 3 7 18. 45 2 30. 542 0 37.45 45. 218 Comet - -. 26.2 40. 3 54. 2 9 40.923 5 32. 881 Oeltzen 23385. - - - 14.1 28.0 10 14.03 2 30. 501 0 33.80 45.25~0 Comet. 4 9, 42 3.7 18.7 14 3. 87 5 32. 449 Oeltzen 23385- 50.2 7 14 35. 37 2 30. 222 -0 31.50 -- 45. 097 in. S. Jan. 26 Comet -. 43.2 4. 2 25. 3 2 58 4.23 3 35. 709 Corr. Chron. - 2 20.43 Oeitzen 24533. 307 - 11.6 58 51.15 4 40.616 — 0 46.92 + 17. 984 a 6 H. h. m. s. Comet - 7. 4 09. 0 3 1 28. 83 3 35. 497 Oeitzen N. 24533, 22 36 2.83 +53 40 51.45 Oeltzen245J3. - 10.'2 31.3 2 10.30 4 40.652 0 41.47 18. 232 Cornet —Oeltzen N. 24533, Comet. 9,5 30.4 51.5 4 30.47 3 35. 306 Ac a n 5 Oeltzen 24533 - 6.6 27.7 5 6. 70 4 40. 423 0 36, 23 18. 194 h. m. S. in. s. Sid. T. 3 35,51,63 ~ 0 18.16 -F 5 41 69 Comet -, 24.0 45,5 6.2 6 45.23 3 34.690 Ap -.01 +.08 Oeltzen 24533 - - - - 17. 9 38. 5 7 17. 83 4 40. 580 0 32.60 18.967 P -l- 3~ 39 + 8. 18 Comet. 52, 3 14.0 35.0 8 13.77 3 34. 514 Oeltzen 24533 4. 3 3. 0 9 42. 27 4 40. 444 0 28.50 19. 007 Comet - 14,4 35,2 56.8 11 35.47 3 34. 158 Oeltzen 924533. - 0. 2 21.3 12 0. 30 4 40. 526 — 0 24. 83 19. 445 Oeltzen 24533 - - 5, 9 20, 0 34. 1 52 20. 00 4 37. 813 Comet -... 48. 1 2. 0 16. 6 53 2.23 2 39.814 ~0 42.23 23. 861 Oeltzen 24533 _- 4. 9 18, 3 32. 8 55 18. 67 4 37. 762 Comet. - 5,2 5. 5 20. 0 56 5. 57 2 39. 379 0 46. 90 24. 245 Oeltzen 24533. - 31.4 45. 5 59. 3 57 45. 40 4 37. 819 Comet... 91 36.2 51. 0 3 58 36.43 2 39. 175 0 51.03 24. 506 Ocltzen 24533 - - 2.6 16.5 30.8 4 0 16.63 4 37. 675 Comet. - - 57,2 11.9 26.1 1 11.73 2 38.650 0 55.10 24. 887 Oeltzen 21533,. 59.9 13. 8 28. 0 3 13. 90 4 37. 592 Comet -. - 59,9 14,0 - - 4 14.03 2 38. 142 1 0.13 25. 312 Oeltzen 24533,. 31, 6 45, 2 5 45. 40 4 37. 538 Comet. - - 35,4 49.4, 6 49.47 2 37.918 1 4.07 25. 482 Oeltzen 24533... 8.7'292.3 36.6 9 22.53 4 37. 374 Comet -.. 18.1 32.7 - - 10 32. 57 2 37. 545 1 10.04 25. 691 Oeltzen 24533 -. 9. 6 23. 3 37.7 12 23. 53 4 37. 374 Comet -..- 24.2 39. 0 - - 4 13 38.80 2 37.164 ~{1 15.27 +[- 26.072 Jan.27 Comet - 28.4 11.1 3 15 49.88 5 47. 501 35.4 49.9 4.6 F. Radcliffe 6067. ~ 52. -4 34.4 17 13.50 1 42. 000 -1 2 3.62 - 65. 502 59.5 13. J'27.8 C omet 0. 9 -43. 8 2022~.30 5 47. 750 Comet - - 7. 8 22.2i 36. 8 Radlcliffe 6067- 1 07.6 58.8 21 37.47 1 41.881 1 15.17 65. 870 lO.r~i~i. 37.6 51.9 27.4 -- 9.2 3 23 48.22 4 50.882 — 3 25.92 -.. 1.3. 876 (Continned.) Radlife 681' 33.9 48.1 2.5_____ 212 OBSERVATIONS WITH THE EQUATORIAL. COMET, 1863, VI. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS.' MIC. RESULTS. A. B. C. Mean. Aa A Mic. 1864. S. SI. s. h. m. s. revs. M. s. revs. m. s. Jan. 27 Comet 15.8 - - 58.6 3 26 37.28 4 48. 283 Corr. Chron. +- 2 14.10 22.6 37.2 52. 2 a F. dcif {0 I31.1 -. 13.1 29 51.94 3 47.210 -3 14.66 - 14.150 h. m. s.' " F. Radcliffe 6081 37.6 51.8 6.1 Radcliffe 6067, 23 18 40.52 +-54 20 36.70 Radcliffe 6081, 23 20 50.63 +-54 7 18.46 Comet. - 6.7 - - 49.6 3328.16 4 48.511 13.4 28.0 43. 1 Comet —Radcliffe 6067, 9.4 - - 51.0 36 30.10 3 47.300 3 1.94 14.288 a LN 6 Radcliffe 6081, / 16.0 29.9 44.2 h. m. s m. s. " Sid. T. 3 15 51 99 -- 1 19.39 -16 47.44 51.4 - 34.1 38 12.66 4 48.562 A p +~.04 -.18 Comet - - 58.3 1i2.2 27.3 n + 3.23 ~ 2.01 Radcliffe 6081 Radcliffe 6081 I a5. - -27. 1 41 6. 16 3 47. 185 2 53.50 14. 454 Comet —Radcliffe 6081, 51.9 -5.9 20,4 h.m. s. Sid. T. 4 029.60 -2'1.13 - 356.08 Comet... 23.5 - - 6.9 5845.02 4 49.177 A p +.01 -.07 30.5 44.7 59.5 P + 3.53 + 6.57 40.5 - 21.5 41 0.86 3 46.890 2 15.84 15. 364 Radcliffe 6081. 46.8 0.6 14.9 15.6 -.57.9 2 36.84 4 48,.975 ~Comet -22.4 36.8 51.5 Radcliffe 6081 -. 6.,6 445.33 3 46. 834 2 8.49 15, 218 145.5 59.7 Comet 4.8 - - 47.9 626.36 4 49.081 12.0 26.2 40.9 Radcliffe 6031 l48.9 827.63 3 46.697 2 1.27 15.461 Radcliffe 6081. 1. 7 1 13.5 27841.9 Comet... 29.0 11.4 10 50.30 4 49.291 35.7 50.5 4.9 Radcliffe 6081 f23.5 - - 5.1 12 44.18 3 46.659 1 53.88 15.709 29.8 44.0 58.5 51.1 - - 33.9 14 12.36 4 49.359 Comet~ ~~{ 3..:. 57.7 12.4 26.7 Radcliffe 6081. 39. 2.-20.7 15 59.80 3 46. 640 1 47,.44 15.796 45.5 59.7 13.9 Comet Ce 16. f2 - 59.0 17:37.94 4 49.,521 23.0 37.4 53.1 Radcliffe 6081 $ 57.. - 39.6 19 18.54 3 46.659 1 40.60 15. 939 Radcliffe 6081. 4 i4 18.3 32.6 Comet. 5omt 33. 9 - 16.7 21 55.20 4 49. 595 C 40. 6 55.2 9.6 Radlcliffe 6081 49.1 23 28.18 3 46.575 1 32.98 16. 097 Radcliffe 6081 4.3 834, 14l 28. 3 [42. 3 C omnet ~ 26.2 9.1 24 47.58 4 49.555.33.1 47.5 2.0 ~Radcliffe~ 6081 t. 36. 4 26 15,.16 3 46,485 1 27.58 16, 147 Radcliffe 6081.'1.0 15.2 29.4 ~Comet,33.5. 16.1 28 54.76 4 49,650 ~Comet -— ~40.4 54.4 9.4 R~adcliffe 6081. 14.4. -359 30 14.92 3 46.317 1 20.16 16.410 Radcliffe 6081 0. 6 14.7 29.0 Comet 1.,3 46.1 3325.10 4 49. 861 11.1 25,2 39.5 adcliffe 6081 2.7 36.8 57.,8 4 34 36.72 3 46.391 -1 11.62 - 16,.547 Jan.28 Oeltzen 26423 -. 14.0 27.3 41.3 3 26 27.53 1 36.998 +2- 24.94 ~- 67.367 Comet... - 38.2 4 6.8 28 52.47 5 44. 364 Radcliffe 52.4 6081 H. Oeltzen 26423. - 35. 9 49, 6 3. 0 30 49.50 1 37.120 2 33,67 662221 Comet. -.. 8.9 23.0 37,6 33 23. 17 5 43. 340 Oeltzen 26423. 24. 4 38.2 51.8 35 38. 13 1 37. 106 +-2 43.00 ~- 65.256 (Continued.) Comet... 6.9 21.21 35.3 3 38 21.13 5 42.361 OBSERVATIONS WITH THE EQUATORIAL. 213 COMET, 1863, VI. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. s. s. s. h. m. s. revs. min. s. revs. m. s. Jan.28 Oeltzen26423.. 51.9 6.0 19.5 3 40 5.80 1 37. 175 ~2 51. 90 ~- 64. 055 Corr. Chron. - 2 10.56 Comet - -. - 43.2 58.0 11.9 42 57.70 5 41.229 a H. h. in S. s. Oeltzen 26423. - 6.0 33.4 45 19.67 1 37.11 3 2.33 62. 966 Oeltzen N. 26423, 0 1 1.44 ~53 2 46.42 Comet - -. - 7.8 22. 0 36.2 48 22.00 5 40. 076 Comet-Oeltzen N. 26423, Oeltzen26423 - 16.9 30.7 44.3 50 30.63 1 37.222 3 12.74 61.669 /'a A c Comet- - 29.1 43.4 57.6 53 43.37 5 38.890 h. m. s. M. S. Sid. T. 3 43 50.62 +t- 2 57.94 -16 13.10 Oeltzen 26423 - - 1.8 15.7 929. 2' 55 15.57 1 37.289 3 22.40 60. 614 Ap -.03 -t- 0.27 Comet - - - 23.6 38.0 52.3 3 58 37.97 5 37.902 p -- 3.16 - 0.63 Oeltzen 26423. - 5. 3 19.1 32. 9 4 0 19.10 1 37.389 +3 32.53 +t- 59.432 Comet.. 37.3 51.7 5.9 3 51.63 5 36.820 Feb. 3 14.5 42. m. S. 19.0 28.3 37.6 6 5 28.36 2 43.612 Corr. Chron. - 2 1.34 F. 27. a 6 (9.1) 7 - -22.8 6 13.36 1 48.525 -0 45.00 — 11.218 h. m. s. 0 B. Z. 398, 17, 3 39 19. 43 +28 58 12.26 27.8 - 56.0 CC~omet 32.6 41.5 51.3 9 41.84 4 43.085 Comet-B. Z. 398,17, 9.9 - - 37.6 /a Aa (9. 1) - -' 2.234.3 (*J 9.1) -~14.3 23.6 32.7 10 23.62 3 40.939. m. s. m. s. B. Z. 398, 157.8 - - 25.5 Sid. T. 6 22 49.73 - 17.55 -15 53. 96 B2.3 11. 3 21.0 12 11.58 1 35.530 229.74 50.548 Ap.00 -.29'p + 1.64 - 11.21 26.7 - - 55.0 Comet... 31.3 40.6 50.3 14 40.78 4 46.819 4. 9 -.32.4 (~9.1)''' 9.~1) - - 9.3 18.6 27.7 15 18,58 3 40.728 B. Z, 398, 17 - - - - 20.4 B.Z,398,17 56.9 6 4 15. 17 6.40 1 35. 429 225.62 54, 383 C 18.8 - - 46.4 Comet..' 22.8 32.3 41.5 19 32.36 5 33.451 B 340.2 - - 7.9 B. Z,398,7 r 44.8 54.2 3.5 2154.12 1 35.331 2 21.76 58.121 ~Comet. 19.3 - - 47.6 *m *' 24.2 33.5 42.9 23 33.50 5 36.572 B. Z. 398,17 38.4 - - 6.0 BZ. 398,178 42.8 52.1 1 6 2552.18 1 35.362 218.68 61.211 C~omet 0.1 - - 28.1 Comet.. 5.0 14.2 23.7?7 14.22 5 39.302 16.0 -.. 43.8 B. Z. 398, 17 1.0.-48 ~B. ~Z.398,7 20.4 29.9 39.4 29 29.90 1 35.292 2.15.68 64.011 40.6 - - 8.6 ~iComet -44.7 54.2 3.6 30 54.34 5 42.015 53.3[.. 20.8 B. Z. 398, 17 5.3.-28 B. Z.398,7 I 57.8 7.1 16.5 33 7.10 1 35.360 212.76 66.656 27.0 - 55.2 Comet''~.O 5.~ ~Comet 31.6 41.1 50.3 34 41.04 5 39.040 36.9'. 4.5 B. Z. 398, 17. ~B. Z. 398, 17r - 41.4 50.6 0.1 36 50.70 1 29.198 2 9.66 69.843 Comet - 16.4 - - 44.5 C21.1 30.5 39.9 38 30.48 5 42.355 23.1 - - 51.1 B. Z. 398,17 24 6 43 606 25 268 7 B 3987 27.4 36.9 4.3 6 40 36.96 1 29. 540-2 6.48 72. 816 Feb. 5 omet 34.2 -' 59.7 38.1 46.9 55.7 5 57 46.92 3 47. 269 Tauri ci 46.2 - 1. Taurio~... 50.7 59.7 8.3 5 57 59.48 2 48.443 -0 12.56 11. 611 F. C 58.5 - 24.3 C. 7 /11. 19.5 6 0 11.24 3 48. 735 Tauri o2. - 13.7.22. - 6 0 22.59 2 48.561 -0 11.35 -- 12.959 13.7 / 22.9 ~~~~~~~~~~~~~~~~~~~~~~~~(Co~nttinued.) 214 OBSERVATIONS WITH THE EQUATORIAL. COMET, 1863, VI. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. - MIC. RESULTS. A. B. C. Mean. a An mic. 1863. s. s. S. h. in. s. revs.. s. revs. m. s. Feb. 5 19.2 45.1 Corr. Chron. - 1 58 30 Coet 292.8 31.5 40.8 6 3 31.88 3 50.710 a ( Ta'nuri~ ~ ~ $ - -. 54.1 h. in. s. ~Tauri C32.741.6 49.7 3 41.36 2 48.515 I —0 9.48 14.980 Taur3 1,3 4 9 19.70 +20O 14 28.29 F. 41..1 7.1 Conet — Tauri W, Comet - - - 45.2 53.8 2.5 5 53.94 3 53. 551 A a A 6 T 48.9 - -14.8 h. in. s. Is. s. Tauri - - - 53.8 - 10.6 6 2.02 2 48. 431 0 8.08 17.905 Sid. T. 6 2 11.97 - 0 9.04 - 4 11.42 Ap.00 -.08 15.1 - - 40.5 p ~ 0.97 + 12.95 Coret - - - 19.2 27.8 36.6 7 27.84 3 55. 352 22.1 - - 47.9'Tauri d - 43.7 7 35.01 2 48. 431 0 7.17 19.706 57.1 - 22.7 Comlet l C1.1 9.6 18.8 10 9.86 3 56.940 Tauri w2... 7 2 6. 8 i5.5 -24.3 6 10 15.48 2 48.529 I-0 5.62 21.196 rn. s. Feb. 8 Coomet - 46.1 - - 10.2 5 7 58.34 4 36. 585 Corr. Chron. - 1 57.74 50.2 58. 6.8 a J 128I~) W. - 20.3 - - 45.0 8 32.68 2 43. 671 -0 34.34 18.776 h. i. s. o' 24.5 32.6 41.0 (i128) W., 4 41 3. 32 +10 43 16.09 F. Comet 19- 9.7 - 35.1 12 22.14 4 38. 495 Comet —( 128) W., 13.6 21.9 30.4 Aa, A 42.5 - - 7.4 12 54.80 2 43.612 0 32.66 20.745 h. in. s. R. S. CIP8) W. 46.2 54.8 3.1 Sid. T. 5 27 55.19 -0 26.53 -7 4.01 Ap - --.16 Coret.. { 30.4 - - 55.2 15 42. 76 4 39.843 p +- 0.33 + 14.34 34.5 42.8 50.9 1 1.9 - - 26.6 16 14.221 2 43.660 0 31.46 22.045 128 W. -. 5.8 1,4. 2 22.6 Comet --- 24.4 - - 48.7 19 36.70 4 41.621 - 28.5 36.7 45.2 ( 128)W.. 54.3 - - 18.7 20 6.5O2 2 43.591 0`29.82 23.892 58. 2 6.4 15.0 53.8 18.6 24 6.20 4 42. 542 Cornet - - - 57.8 6. 14 5 "- - -47.1 24 34.76 2 43.629 0 28. 56 24.775 ( 128) W, - - 26.3 34.8 43.3 {28.6 - - 53.4 26 40.84 4 43. 625 Conet - - - 32.3 40.6 49.3 6 8- -W20.9 27 8.52 2 43.520 0 27.68 25.967 0. 0 8.6 17.0 42.1 - - 7.0 28 54.52 4 44.559 Cornet - 45.9 54.5 3.1 - 33.7 29 21.19 2 43.581 0 26.67 26.840 (a128)W I 12i1.6 21.3 29.6 C omet 6,'3 39.0 3.9 31 51.42 4 45.920 Cornet.. - -. 43.2 51.4 59.6 (2"9.4 32 17.02 2 43. 590 0 25.60 28.192 (86-17.1 25.4 C7.7t- 32:4 34 20.20 4 46.753 Comet 1 22 8.7 $28W- - - -5.3 34 44.92 2 43.671 0 24.792 28. 944 ~128)W. 36.7 45. 53.1 53.2 1. 37 5.04 4 47.960 Cornet { 56.9 4.8. 13.6 5" -28) -. ( 21 41.83. 37 29.24 2 43, 556 0 24.20 30. 266 (~128)W. - - 21.0(9.) 3. 5 31.0 -. - 56.2 40 43.44 4 49.137 Cornet - - - 35.1 43.3 51.6 18. 81. 5 41 6.36 2 43. 700 -0 22.92 -- 31.299 (*128)W - - 57.9 651. OBSERVATIONS WITH THIE EQUATORIAL. 215 COMET, 1863, VI. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. M _ _IC. RESULTS. A. B. C. Mean. a aric. 1864. s. s. s. h. m. s. revs. m. s. revs. Feb. 8 Comet -' 53.9 - 18.8 5 43 6.26 4 51.650 5I7.9 6.3 1-4.4 ~(?~ 128)W - i t.a 2s.i 40.7 43 28.38 2 43.729 -0 22.12 - 33.783 ('128) W.. 920.( 28.4 ]36.8 F. 27.2 - 51.8 46 39.48 5 36.149 Conet 31.3 39.3 47.8 128. )s SJ. W u 12.6 47 0.35 2 43. 729 0 20, 87 35.290 (18W.0.3 8.6 Comet - - 1.7 - - 2 6.3 49 13.76 5 37.1.22 5. 13.7 21.8 128) W... -. - 45 8 5 5 49 33.53 2 43.768 -0 19.77 - 36.224 33.4 41.9 m. S Feb. 9 Weisse IV, 1028 36.1 44.4 53.0 5 14 44. 50 1 45. 050 +0 42.20 - 51.859 Corr. Chron. +- 1 56.93 Comet. -. 18.4 26.7 35.0 15 26.70 4 53. 916 a 6 H.. h. m. s. Weisse IV, 1028 31.4 39.8 48.2 17 39.80 1 45.302 0 43.10 51. 977 Weisse IV, 1028, 4 47 34.65 +- 8 22 28.75 Coret.. -. 14.4 23.0 31. 3 18 22.90 4 54.286 Comet-Weisse IV, 1028, WVeisse IV, 1028 42.5 50.7 59.0 19 50.73 1 45. 276 0 43.50 52.910 A a A 6 Coret - - - - 26.0 34. 3 42. 4 20 34. 23 4 55. 193 h. m. s. n. s. Sid. T. 5 34 5.87 -+- 0 48.08 -15 2.30 Weisse IV, 1028 44.7 53.0 1.8 24 53.17 1 45.460 0 44.80 54.343 A p.00 - 0.35 Cromet - - - - 29.7 37.9 46.3 25 37.97 4 56. 810 p +- 0.23 + 14.43 Weisse IV, 1028 20.0 28.6 /37.0 27 28.53 1 45. 502 0 45.67 55.942 Comet - - - - 6.0 14.2 22. 4 28 14. 20 5 41. 443 Weisse IV, 1028 - 31.9 40. 1 48.4 29 40.13 1 45. 473 0 46.44 56.908 Comet. - 1 8.1 26.8 34.8 30 26.57 5 42.380 Weisse IV, 1028. 41. 3 49. 6 58.2 33 49. 70 1 45. 494 0 48.13 58. 383 Comet - - 9.6 37.7 46. 2 34 37.83 5 43.876 Weisso IV, 1028 50.7 59. 0 7. 3 35 59. 00 1 45.670 0 48.17 59.115 Comet 39.0 47.1 55.4 36 47.17 5 44.784 Weisse IV, 1028. 38. 8 45. 1 53.4 38 45.10 1 45. 543 0 48.97 60.068 Coret.,. 25.8 34.1 42.3 39 34.07 5 45.610 WTeisse IV, 1028 50. 1 58. 4 6. 9 41 58.47 1 45.784 0 50.00 61. 070 Comet - - - - 40.1 48.3 57.0 4248.47 5 46.853 WeisseIV, 1028 - 58.9 7.2 15.8 48 7.30 1 39.785.0 51.87 63. 834 Comet - - - 50.8 59. 1 7. 6 48 59. 17 5 43. 618 Weisse IV, 1028 - 56. 0 4. 6 13.0 51 4.53 1 39. 893 0 52.67 64. 737 Cornet - - - 49.1 57.0 5. 5 51 57.20 5 44.629 Weisse IV, 1028 - 21. i1 29.1 38. 0 53 29. 40 1 39.870 0 53.37 65.718 Comet - - - - 14.3 22. 8 31.2 54 22.77 5 45.587 Weisse IV, 1028 - 47.4 55.7 4. 0 55 55.70 1 39.870 -O 54.27 — 66.754 Comet - - - 41.9 50.1 57.9 5 56 49.97- 5 46.623 m. s. Feb. 10 27.8 - - 51.6 4 56 39.50 5 36. 879 Corr. Chron. - 1 56.45 )- - - - 31.4 39.2 47.5 a (129) W.. 57 3.67 4 38.349+0 5.45 ~- 20.416 li. m. s. 1259)W. - - 55.2 3.5 12.3 (*129) W., 4 5 52.5 +- 5 55 57.0 -. 21.1 4 57 9.12 2 43.795 Cormet - 1.0 8.9. Comet —( 129) W., 4.5 -. 28.7 5 0 16.70 5 37. 185 h. m. s. ms. (8.7 16.6 25.0 Sid. T. 6 15 6.35 - 0 10.94 + 3 38.33 ("129\w...( ~29.92 -.52.6 0 40.62 4 38. 448 +0 6.43 - 19. 353 Ap.00 ~,08 ~ 32. 5 40.6 48.2 p - 0.12 ~ 14.32 i 34.6 - -/ 59.0 0 47.05 3 32.172 38.8 - -[55.8 8.0 32.9 5 120.54 3 36.303 )12.0 20.6 29.2 216 OBSERVATIONS WITH THE EQUATORIAL. COMET, 1863, VI. OBSERVED TIMES OF TRANSIT. STARS. DATE. | OBJECTS. -. MIC. RESULTS. A. 1 B. C. Mean. Aa A mic. 1864. s. s. s. h. m. s. revs. m. s. revs. Feb. 10 (* 129) W.. 48.3 56.2 4.6 5 6 56.37 4 38. 644 +0 8. 49 - 17. 792 Comet.. 56.9 4.9 12.8 7 4.86 3 33.929 F. (- 129) W.. 8.5 17.2 25.2 8 16.97 4 38.621 0 8.70 16.488 Comet.. 33.9 8 25.67 2 47. 995 (* 129) W... 20.7 28.9 37.5 11 29.03 4 38.622 0 9. 77 16.069 Comet. 30.3 38.9 47. 2 11 38.80 3 35. 630 ( 129) W.. - - 6.7 14.9 22.8 14 14.80 4 38.642 0 9.90 15.094 Comet... 16.5 24.7 32.9 14 24.70 3 36. 625 129) W. - - 206 29. 2 37. 4 16 29. 07 4 38.835 0 10.73 14. 514 Comet.. 31.6 39.9 47.9 16 39.80 3 37.398 (5 129) W... 2.2 10. 5 18.8 19 10.50 4 38.740 0 11.57 13.436 Comet. - 13.9 21.9 30.4 19 22.07 3 38.381 (" 129) W. 57.1 59.3 7.4 20 59.27 4 38.964 0 12.06 13.279 Comet... 2.8 11.4 19.8 21 11.33 3 38. 762 ( 129) W. - 53.4 1.8 9.8 23 1.67 4 38.641 0 12.76 12.055 Comet 6. 4 14.2 22.7 23 14.43 3 39. 663 ( 129) W. 34.4 42. 6 51. 2 25 42.73 4 38.760 0 13.44 11.288 Comet - -. 48.0 56.2 4. 3 25 56.17 3 40.549 ( 129) W. o. 44.6 52. 9 1.2 27 52. 90 4 38.929 0 13.87 10.896 Comet - - - - 58.6 6.9 14.8 28 6.77 3 41.110 ( 129) W. - 58.8 7.0 15.2 31 7.00 4 38. 895 0 14.57 9.560 Comet... 13.4 21.1 30. 2 31 21.57 3 42. 412 (*129) W... 53.4 1.6 9.6 33 1.53 4 38.891 +0 15.37 - 9.058 Comet. 8. 4 16.8 25.5 5 33 16.90 3 42. 910 Feb. 11 Comet - - 51.9 0.6 8.5 5 25 0.33 4 31.643 m. s. WeisseV, 55 -. 23.0 31. 1 39.6 28 31.23 1 35.930 -3 30. 90 - 38.706 Corr. Chron. - 1 54.81 R H. a 6 Comet- - - - 47.0 55.8 3. 4 29 55.40 4 33. 060 h. m. s. 0 Weisse V, 55 - 17.0 25. 3 33.7 33 25.33 1 36. 056 3 29.93 39.997 Weisse V, 55, 5 4 34.76 + 4 14 12.26 Comet 55.7 4. 0 12.1 35 3.93 4 34. 620 Comet-Weisse V, 55, Weisse, 55 24.2 32.5 41.0 38 32.57 1 35.932 3 28.64 41.681 1a h. m. s. m. s. Comet -6.7 15.0 23.4 40 15.03 4 35.981 Sid. T. 5 47 1.95 - 3 25.61 -11 39.81 Weisse V, 55 34. 4 42.2 51.0 43 42.53 1 36.078 3 27.50 42.896 Ap.00 - 0.25 p +.25 + 14.52 Comet. 23.3 31.6 39.7 45 31.53 4 37.405 Weisse V, 55. - 49.9 58.2 6.5 48 58.20 1 35.956 3 26.67 44.442 Comet - - - - 58.5 7.4 15.2 51 7.03 4 39. 124 Weisse V, 55 24.0 32. 3 40.8 54 32. 37 1 35. 904 3 25.34 46.213 Comet 59.2 7.7 16.1 5 58 7.67 4 4l.130 Weisse V, 55. 23.1 31.2 39.8 6 1 31.37 1 36.072 3 23.70 48.051 Comet 42.4 50.5 59.0 2 50.63 4 42. 438 Weisse, V, 55 o 4.7 12.7 21.4 6 12.93 1 36.041 3 22.30 49.390 Comet 3.3 11.5 20.0 8 11.60 4 44.354 Weisse V, 55. 24.3 32.9 41.2 11 32.80 1 36.007 3 21.20 51.340 Comet 16.3 24.2 33.0 13 24.50 4 46.803 Weisse V,55 - 36.2 44.4 52.7 6 16 44.43 1 36.230 - 3 19.93 - - 53.566 Feb. 12( 130) V. - | 2 43. 8 8 7 30.94 2 29.571 0 13 48 ~ 1.411 HE. C t 32.4 - 56.6 8 7 44.4' 2 28.160 o } omne'36.1 44.2 52. 8 (Continued.) OBSERVATIONS WITH TIIE EQUATORIAL. 217 COMET, 1863, VI. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS.. __ - MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h. m. s. revs. m. s. revs. m. S. Feb. 12 130 W. 25.4 49.2 8 9 37.18 2 29.600 +0 14.08 - 1.113 Corr. Chron. - 1 53.19 ( 130) W*.. 28. 9 37.0 45. 4 a,. omet 39.0 - - 4.2 9 51.26 2 28.487 h. m. S. omet - 42.5 51.2 59.4 ( 130) W., 5 6 43.75 + 2 10 58.17 (5 130>)W. S 28.9 - - 3.2 11 51.00 2 29.417 0 14.58 + 0.454 Comet-(" 130) W., 4'2.8 50.8 59.3 /a X 53.6' 17.5 12 5.58 2 28.963 h. m. s m. s. Comet. * |57.5 5.5 13.8 Sid. T. 8 13 16.60 + 0 14,85 -0 5.03 Ap.00.00 | (* 130) W. - 328.9 9 - 14 41.10 2 29.298 0 14.70 - 0.352 p + 0.88 + 17.26 32.6 40.8 49.9 Comet 43. 9 - - 8. 1 14 55.80 2 29.650' - 55.7 4.1 ( 130) W.. 59 6.3 -. 20.3 18 8.20 2 29.349 0 15.32 1.001 59.8 8.2 16.4 Comet - 14_ 9 23- 35. 5 18 23.52 2 30.350 51. 2 - 15. 4 20 3. 14 2 29.229 0 16.16 1.810 (5130)W. [54.9 2.9 11.3 Coet 6.9 31.4 20 19.30 2 31.039 Comet ~ - - 11.3 19.3 27.6 (* 130) W. 21.1 - - 44,7 2 33.00 2 29.228 +0 15.64 - 2.112 24.9 32.9 41.4 Co 8 22 48.64 2 31. 340 I l ~Comet - - - - | 4 0.6 I Feb. 13 Comet - -. 12. 0 20.2 28. 5 4 42 20.23 3'37.930 Corr. Cikron. - 1 50. 03 ( 131) W.. 36.2 44.8 52.8 43 44.60 3 30.344 -1 24.37 - 7.586 a 6 H. kh m. s. Comet. 17.0 25.2 33.2 45 25. 13 3 38.283 ( 131) W. 5 12 26.93 + 0 58 29.00 (" 131) W. - - - 40.6 48. 9 57. 1 46 48.87 3 30.294 1 23.74 7. 989 Comet-(* 131) W,, Comet.... 46.0 54.2 2.0 47 54.07 3 39.153 L a 6 (5 131) W. 9..3 17.4 25.8 49 17.50 3 30.600 1 23.43 8. 553 hi m.. s/ Sid. T. 4 50 2.93 - 1 22.64 - 2 26. 24 Comet - - - - 12.0 20.3 28.5 50 20.27 3 39.754 p.00 -.06 (*131) WV. | 34.9 |43.2 51.2 51 43.10 3 30.584 1 22.83 9.170 P -.10 + 13.54 Comet -. 9.5 18.4 26.9 53 18.27 3 40.512 (5 131) W. 32.6 40.6 49.2 54 40.80 3 30.553 1 22.53 9.959 Comet - - - 42.5 50.6 59. 0 55 50.70 3 40.980 (5131)W. 4.4 12.7 21.3 5712.80 3 30.770 1 22.10 10.210 Comet - - - - 18.3 26.7 350 58 26.67 3 41.860 (- 131)W. - - - 39.8 48.1 56.2 4 59 48.03 3 30.753 1 21.36 11.107 Comet - - - - 20.0 28.4 36 7 5 1 28 37 3 42. 360 (* 131) W.. 40.8 49.1 57.4 5 2 491.0 3 30.653 -1 20.73 - 11.707 =.e 1. 3. 28 218 OBSERVATIONS WITH THE EQUATORIAL. CONCORDIA. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. a mic. 1864. s. S. s. h. m. s. revs. m. s. revs. m. S. Mar. 9 Concordia... 9.9 19.2 27.6 9 7 18.90 4 37.000 -0 3. 45 + 1T6.370 Corr. Chron. - 1 1.04 2. Weisse VIII, 490.. 22. 3 31.4 7 22.35 5 36. 362 a 6 F. h. m. s. i' Concordia. 18.6.. 11 18.6 4 36.820 0 5.2 + 16. 608 2. Weisse VIII, 490, 8 21 51.13 +16 39 19.25 2. Weisse VIII, 490 23.8. - 11 23.8 5 36. 420 Concordia-2. Weisse VIII, 490, Concordia.. 57.6 15 57.6... 0 3.8 I a A 2. Weisse VIII, 490.. 1.4.. 16 1.4 h. s.m. sm M.. Sid. T. 9 13 7.36 - 0 3.71 + 4 12.90 Concordia.. 31.5.. 16 31.5.. 0 2.5 A P.00 +.08 2. Weisse VIII, 490.. 34.0.. 16 34.0 p +.06 + 1.82 Concordia. 42. 0.. 16 42.0 0 3.4 2. Weisse VIII, 490. 45.4 -. 16 45. 4 Concordia... 8.. 17 1.8. - 0 3.9 2. Weisse VIII, 490.. 5.7. 9 17 5.7 * The planet would bear scarce any illumination. The observation is consequently uncertain. OBSERVATIONS WITH THE EQUATORIAL. 219 P 110 CAE3 A. OBSERVED TIMES OF TRANSIT, STARS. DATE. OBJECTS. M. RESULTS. A. B. C. Mean. A a A mic. 1864. s, s. s. h. m. s. revs. m. s. revs. m. s, Apr. 7 Phocea -.. - 57.9 6.5 15.0 11 25 6.47 2 43.464 Corr. Chron, — 0 13, 71 Oeltzen S. 12629 12.4 21.1 29.7 25 21.07 4 36. 584 -0 14,.60 + 18. 982 a H. h.m. s. 0 / I Phocmea.. 3. 3 11.9 20.2 27 11.80 2 43. 372 Oeltzen S. 12629, 12 57 52.65 -16 56 54.59 Oeltzen S. 12629. 18.0 26.4 35. 1 27 26.50 4 36.580 0 14. 70 19. 070 Phocea —Oeltzen S. 12629, Phocmea -. 8.0 16.6 25.3 29 16.63 2 43. 297 L a 6 Oeltzen S. 12629. 31.3 40. 0 29 31.33 4 36.588 0 14.70 19, 153 h. m. s. M. S. " Sid. T, 11 47 6.86 - 0 15.43 -- 5 5.16 Phocaea -. - 50.0 58.6 7.0 33 58.53 2 43.259 Ap,00 +-.29 Oeltzen S. 12629. 4.7 13.3 22.2 34 13.40 4 36. 685 0 14. 87 19.288 p -.10 + 4.86 Phocea - - - - 14.0 22.4 31.0 38 22.47 2 43.150 Oeltzen S. 12629. 29.1 37.7 46.3 38 37.70 4 36. 764 0 15.23 19. 476 Phocama - - - - 2.4 11.1 20.0 40 11.17 2 43. 020 Oeltzen S. 12629. 17.7 26.5 35.1 40 26.43 4 36. 744 0 15.26 19. 586 Phocaea -.. 51.6 0.2 8.8 41 0.20 2 43.088 Oeltzen S. 12629. 6.7 15.3 - 41 15.30 4 36. 915 0 15. 13 19. 689 Phocoea.. 37.1 45.6 54.2 43 45.63 2 43. 089 Oeltzen S. 12629 52. 2 0.9 9. 6 44 0.90 4 36. 940 0 15.27 19.713 Phocaea.. 20.1 28.8 37.3 45 28.73 2 43. 038 Oeltzen S. 12629 35.3 44.0 52.8 45 44.03 4 37. 039 0 15.30 19. 863 Phocea -. -. 16.6 25.2 33.8 47 25.20 2 43.042 Oeltzen S. 12629. 31.9 40.4 49.1 47 40.47 4 36.981 0 15.27 19. 801 Phocrea.... 55.5 4. 3 12.7 49 4.17 2 43. 007 Oeltzen S. 12629. 11.0 19.7 28.4 49 19.70 4 36. 940 0 15.53 19.794 Phocaea, - - - 51.1 59.6 - 53 59. 75 2 42. 900 Oeltzen S. 12629 6.4 15.2 24. 0 54 15.20 4 37.186 0 15.45 20. 148 Phoceea... 30.7 39.4 - - 55 39.33 2 42. 837 Oeltzen S. 12629 46.7 55.2 3.8 55 55.23 4 37.385 0 15. 90 20.410 Phocea - - - - 59.8 8.5 - - 57 8.57 2 42.826 Oeltzen s. 12629. 15. 3 24. 2 33. 0 57 24.17 4 37.340 0 15.60 20.376 Phocoea - - - - 49.2 57.9 - - 58 57.93 2 42. 832 Oeltzen S. 12629. 5.2 14.0 22.6 11 59 13.93 4 37.449 0 16.00 20.479 Phocsea.. 37.3 46.2 - - 12 0 46.13 2 42.786 Oeltzen S. 12629 53.3 2.2 10.9 1 2.13 4 37.406 0 16.00 20. 482 Phocoea.. 13.2 21.8 - 2 21.80 2 42.740 Oeltzen S. 12629. 29.2 38.0 46.5 2 37.90 4 37.404 0 16.10 20. 526 Phocoea 52.7 1.2 - - 4 1.32 2 42.770 Oeltzen S. 12629. 8.7 17. 3 26.1 4 17.37 4 37.404 0 16. 05 20. 496 Phocea -. - 36.6 45.0.. 5 45.17 2 42.670 Oeltzen S. 12629 52.7 1.3 10.1 12 6 1.37 4 37.530 -0 16.20 + 20.722 M. S. Apr. 18 Phocrea - - -. 24.0 - 40.8 9 54 32.40 2 34.563 Corr. Chron. - 4 6.99 Weisse XII, 834. 29.7 38. 0 46.5 55 38.07 5 35. 921 -I 5.67 + 44. 228 a 6 F. h.m. s. 0 / / Phocea -. 25.7 34.5 43.0 9 59 34.40 2 34.320 Weisse XII, 834, 12 49 21. 15 -14 12 53.95 Weisse XII, 834 -. - 40.2 48.5 10 0 40.07 5 36. 065 1 5.67 44. 615 Phoceea-Weisse XII, 384, Phoceea. 0.5 8.8 17.5 4 8.93 2 34.199 La Ad Weisse XII,'834. 6.5 -. 23.0 t0 5 14.75 5 36.139 — 1 5.8'2 + 44.810f h. m. s. rn. s.' M.T. 9 55 18.25 - I- 5.72 -+11 23. 30 At-.18. ap+.01 +'.58 p-.14 + 4.82 220 OBSERVATIONS WITH THE EQUATORIAL. PHOCXAA. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. M _ M/IC. t RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h. m. s. revs. m. s. revs. m. s. Apr. 19 Phocoea - - - - 25.2 33.7 42.3 12 2 33.73 3 41.964 Corr. Chron. - 0 4.49 Weisse XII, 857. 49.0 57.3 6.0 5 57.43 1 39.104 -3 23.70 - 32.776 a H. h. m. s. o Phocea - - 31.9 40.4 49. 0 8 40.43 3 41. 835 Weisse XII, 857, 12 50 50.87 -13 36 50.56 Weisse XII, 857 - 55.7 4.2 12.7 12 4. 20 1 39.207 3 23.77 32. 544 Phociea-Weisse XII, 857, Phocma. 34.8 43.2 52.0 25 43.33 3 41.490 a A Weisse XII, 857 59.3 7.9 16.2 29 7.80 1 39.596 3 24.47 31. 810 h. m. s. m. s. Sid. T. 12 36 13.59 - 3 24.79 -8 1.19 Phocea.. 40.2 49.0 57. 1 30 48.77 3 41.480 Ap.00 -.36 Weisse XII, 857. - 4.7 13.2 21.8 34 13. 23 1 39. 659 3 24.46 31.737 p -.02 + 4.90 Phoca. 52.4 1.1 9.3 36 0.93 3 41.358 Weisse XII, 857 - 17.3 26.0 34.2 39 25.83 1 39. 833 3 24.90 31.441 Phocoea - - - - 37.1 45.6 54.0 40 45.57 3 41.084 Weisse XII, 857 - 2. 0 10.4 19.0 44 10.47 1 39.780 3 24.90 31.220 Phocrea - - -. 31.8 40.8 48.9 45 40.50 3 40.902 Weisse XII, 857 - 57.2 5. 6 14. 0 49 5. 60 1 39. 937 3 25. 10 30. 881 Phocrea.. 25. 4 34. 0 42. 3 52 33.90 3 40. 695 Weisse XII, 857' 50.7 59. 1 7.7 55 59. 17 1 39. 895 3 25.27 30. 716 Phocea - - - - 17.8 26.0 34.7 12 57 26. 17 3 40.582 Weisse XII, 857 - 43.1 51.6 0.2 13 0 51.63 1 39. 964 3 25.46 30. 534 Phocrea - - - - 39. 0 47. 4 56. 0 2 47.47 3 40.194 Weisse XII, 857 5. 0 13. 2 21.7 13 6 13. 30 1 40. 029 3 25.83 - 30. 081 11B. S. Apr. 23 16.1 41.1 Corr. Chron. -0 3. 19 Phocoea... 20.0 28.3 37.1 13 41 28.52 a 6 H. 17.4 - - 42.4 h. m. s. o Weisse XII, 743. 21.4 29.7 38.6 41 29.90 -. - 0 1.38 Weisse XII, 743, 12 44 13.20 -12 44 19.08 15.9 - - 41.1 Phocrea-Weisse XII, 743, Phocsea -.. 19.9 28.2 37.1 42 28.44 A a d 17.4 - - 42.5 h. m. s. m. s. Weisse XII, 743 21.3 29.8 38.5 42 29.90 - - - 0 1.46 Sid. T. 12 55 40.18 - 0 1.88" + 5 8.21 A fp.00 +.23 57.1 22.0 r ~.11 + 4.79 Phocea - - - - 0.7 9.4 18.0 43 9.44 58.4 23. 4 Weisse XII, 743. 2.2 11.0 19.5 43 10.90. - - 0 1.46 43. 3. - 8.0 Reduced to the time of the observed A 6. Phocaea. 47.0 55.7 4. 2 43 55.64 44.6 - - 9.5 Weisse XII, 743. 48.4 57.2 5.7 43 57.08 - - - 0 1.44 14.1 - 39.3 Phocea - - - 18.2. 26.6 35. 0 45 26. 64 15.7 - 40.9 Weisse XII, 743 - 19.7 28.3 36.9 45 28.30 - - - 0 1.66 2.1 - 27.1 Phocaa. 6. 1 14. 6 23. 2 46 14. 62 3.8 28.7 Weisse XII, 743. 7.7 16.2 24.7 46 16.22 1. -0 1.60 Phocrea 47 29.50 4 50. 576 Weisse XII, 743 - 3 43.953 -. - 19.700 Phocoea 49 10.00 4 50.578 Weisse XII, 743 - 3 43. 816... 19. 839 Phocrea — 50 35.40 4 50. 673 Weisse XII, 743...... 3 43.874 - - - 19. 876 Phocmea — 51 59.30 4 50. 675 Weisse XII, 743 --- 3 43. 776 -. 19.976 Phocea -- 13 53 22.90 4 50.720 Weisse XII, 74.3...... 3 43.615.. - + 20.182 OBSERVATIONS WITH THE EQUATORIAL. 221 PHOCEAA. )BSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC RESULTS. A. B. C. Mean. A a A mic. 1864. - s. s. s. h. m. s. revs. m. s. revs. Apr. 23 Phocma. 13 55 32.60 4 50. 826 Weisse XII, 743. 343. 857 - + 20. 046 H. Phocea 56. 57.40 4 51.003 Weisse XII, 743 3 43. 940 - - 20. 140 Phoc.a 58 17.40 4 50.913 Weisse XII, 743' 3 43.807 - - - 20. 183 Phocea - 13 59 40.70 4 51.017 Weisse XII, 743 3 43.803 O. 20.291 Phocra. -14 0 41.20 4 51.098 Weisse XII, 743-. 3 43. 920 20.255 Phocea.. 1 51.70 4 51.000 Weisse XII, 743 3 43. 867... 20.210 Phocma.. 3 2.30 4 51.223 Weisse XII, 743 3 43. 860 - - 20.440 30.0 - - 55.0 Phocoea - - 33.9 42.4 51.1 4 42.48 32.1 - - 57.1 Weisse XII, 743 I 36.0 44.7 53.2 4 44.62 -1 -0 2.14 9.8 - - 34.8 Phocoea -. - 13. 7 22.2 30.7 5 22.24 12.0 36.9 Weisse XII, 743 - 16.0 24.5 32.9 5 24.46... 0 2.22 50.0 Phocaa.-. 53.9 2, 5 10.7 6 2. 38 52.1 -17.0 Weisse XII, 743 - 56.1 4.6 13.1 6 4.58 - 0 2.20 29.4 - - 54.4 Phocrea.-. 33.3 42.0 50.4 6 41.90 31.6 - - 56.5 Weisse XII, 743. 35.6 44.0 52.6 6 44.06... 0 2.16 7.0 - - 31.6 Phoceea. 1 0.7 19.2 27.7 7 19.24 9.0 34.1 Weisse XII, 743 - 13.0 21.6 30.1 7 21.56 0 2.32 45.7 - - 11.0 Phoca..- - 49.7 58.4 6.7 7 58. 30 48.0 13.1 Weisse XII, 743 - 52.0 0.6 9.0 14 8 0.54.. -0 2.'24 In. S. Apr. 25 Phocea - - - - 5.2 13.7 22.1 11 51 13.67 1 44.642 Corr. Chron. -0 2.37 Weisse XII, 728. 29.0 37.4 45.8 51 37. 40 3 50.392 -0 23.73 ~ 35.666 a 6 PZ F. h. rn. s. 0 Phlocea - - - - 15. 8 24.0 32.4 53 24.07 1 44. 580 WVeisse XII, 728, 12 43 26. 32 -12 17 45. 88 Weisse XII, 728 - 39.5 47. 5 56. 4 53 47.80 3 50. 379 0 23. 73 35. 715 Phocoea-Weisse XII, 728, Phocrea - 11.6 20.9 29.3 56 20.93 1 44.449 aa /d Weisse XII, 728. 36. 6 44. 8 53. 2 11 56 44.87 3 50.405 -0 23.94 + 35.872 h. m. s. M1. s. Sid. T. 11 53 37.19 -0 23.80 + 9 8.32 Ap.00 +.39 p-.07 + 4.75 _______________ —-----— e~-L —-- ~ —-~ —------- -- — i —- - -;-; —— _ 222 OBSERVATIONS WITH THE EQUATORIAL. EUROPA. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC,. RESULTS. A. B. C. Mean. A a A lmic. 1864. s. s. s. h. m. s. m. s. revs. m. s. Apr. 26 Weisse XIII, 354 39.2 47.5 55.7 12 43 47. 47 1 48. 360 +0 48.26 - 16.128 Corr. Chron. - 0 2.18 Europa... 27.7 35.6 43.9 44 35.73 2 47.357 a H. h. m. s. / Weisse XIII, 354. 56.4 4. 6 13. 0 46 4.67 1 48. 353 0 48. 06 16. 317 Weisse XIII, 354, 13 22 41. 11 + 2 24 35. 33 Europa.... 44.5 52.6 1.1 46 52. 73 2 47.539 Europa —Weisse XIII, 354, Weisse XIII, 354 - 53.2 1.5 9.8 48 1.50 1 48.480 0 48. 03 16.227 Aa A Europa, - - - 41.2 49.4 58.0 48 49.53 2 47.576 h. Ln. s. m. s. Sid. T. 12 56 48.64 + 0 47.71 - 4 8.48 Weisse XIII, 354. 9.8 17. 8 26.0 51 17.87 1 48.420 0 48 00 16.260 A.00 -.13 Europa... | 57.6 6.0 14.0 51 5.87 2 47.549 p-.03 + 2.32 Weisse XIII, 354. 24. 0 32.2 40. 4 52 32. 20 1 48. 446 0 47. 87 16.285 Europa.... 12. 0 19. 9 28. 3 53 20. 07 2 47. 600 Weisse XIII, 354. 3. 3 11.3 19.9 58 11.50 1 48.575 0 47.53 16. 247 Europa - -. - 50.8 59.0 7.3 12 58 59.03 2 46. 691 Weisse XIII, 354. 56. 3 4. 7 13. 0 13 1 4. 67 1 48.711 0 47.46 16.210 Europa - -. - 43.9 52.0 0.5 1 52.13 2 47.790 Weisse XIII, 354. 3. 4 11.9 20. 0 4 11.77 1 48.756 0 47.36 16. 106 Europa -.1 - 50.8 59.3 7. 3 4 59.13 2 47.731 Weisse XIII, 354 45.2 53.6 1. 9 6 53. 57 1 48. 684 0 47. 26 16. 201 Europa - -. - 32.6 40. 8 49.1 7 40.83 2 47. 754 WVeisse XIII, 354. 17.7 25. 9 34. 2 9 25. 93 1 48. 379 +0 47.27 -16. 026 Europa.. - 5.1 13.2 21.3 13 10 13.20 2 47.274 Apr. 28 Europa - - - 0.4 8.6 16.7 12 12 8.57 2 40.855 m. s. Weisse XIII, 354 4 37.7 429. 1 37,70 3 35.890 -0 29.13 + 7.820 Corr. Chron. - 0 1. 40 H. a 6 Europa - -. - 31.0 39.3 47.6 14 39.30 2 41.022 h. m. s.' / Weisse XIII, 354 0. 3 8.6 16.9 15 8. 60 3 35.929 0 29.30 7.692 Weisse XIII, 354 13 22 41. 11 + 2 24 34.00 Europa. 1.0 9.0 17.3 17 9.10 2 41. 078 Europa-Weisse III, 354, Weisse XIII, 354. 30.2 38.5 46.7 17 38.47 3 35.990 0 29. 37 7. 697 a A i. nm. s. m. s. " Europa.. 50.6 58.8 6.9 18 58.77 2 40.940 Sid. T. 12 25 36.32 - 0 29.60 + 2 0.28 Weisse XIII, 354 - 20.0 28.1 36.4 19 28.17 3 36.024 0 29.40 7.869 AP.00 +.05 p-.05 + 2.32 Europa. 2.0 10. 2 18.7 21 10.30 2 41. 078 Weisse XIII, 354 3 39.8 48. 21 39.77 3 35.995 0 29. 47 7. 702 Europa. 54.0 2.3 10.4 23 2.23 2 40.966 Weisse XIII, 354 23.5 31.8 40.1 23 31.80 3 36.004 0 29.57 7.823 Europa. 41.4 50.0 57.9 24 49.77 2 41. 083 Weisse XIII, 354 11. 0 19. 2 27.5 25 19.27 3 36. 046 0 29. 50 7. 748 Europa. 30.5 38.8 46.9 26 38.73 2 41.102 Weisse XIII, 354 0. 2 8. 3 16. 7 27 8. 40 3 36. 105 0 29.67 7. 788 Europa 11...0 19.2 27.3 28 19.17 2 41.025 Weisse XIII, 354 40. 5 48. 9 57. 0 28 48.80 3 36.150 0 29. 63 7. 910 Europa - - - - 56. 2 4. 4 30 4.40 2 40. 980 Weisse XIII, 354. 25.9 34. 1 42. 3 30 34. 10 3 36. 168 0 29. 70 7. 973 Europa - - - 39.4 47.8 32 47.75 2 41.095 Weisse XIII, 354. 9.2 17.5 25.8 33 17.50 3 36. 191 0 29.75 7. 881 Europa -.. 21.6 29. 9 38.1 34 29.87 2 41.121 Weisse XIII, 354- 51. 3 59. 7 8. 0 34 59. 67 3 36. 177 0 29. 80 7. 841 Europa. 15. 4 23.7 32. 0 36 23.70 2 40. 970 Weisse XIII, 354.45. 6 53. 8 1. 8 36 53.73 3 36. 236 0 30.03 8. 051 Europa. 58. 1 6.5 14.6 38 6. 40 2 41. 015 Weisse XIII, 354. 28.1 36.4 44.8 12 38 36. 43 3 36.217 -0 30. 03 + 7.987 OBSERVATIONS WITH THE EQUATORIAL. 223 EUROPA OBSERVED TIMES OF TRANSIT. STARS. DATE OBJECTS. - - MIC......I. RESULTS. A. B. C. Mean. A a A nic. 1864. s. s. s. h. m. s. revs. m. s. revs. Mi. S. Apr. 29 Europa... 54.5 2.7 10.7 11 54 2.63 2 40,580 Corr. Chron. -0 1.02 Weisse XIII, 351 - 53.9 2. 0 10.5 55 2. 13 5 41.832 a 6 Weisse XIII, 354 1.4 9.6 17.8 55 9.60 3 46.420 -1 6.97 + 18.625 h. im. s. F. Weisse XIII, 354, 13 22 41.11 - 2 24 35.57 Europa -. - - 40.7 49.1 57.4 57 49.07 2 40.725 3 (- 12). - - 7.9 16.2. 58 16.22 2 32.845 Europa —Weisse XIII, 354, Weisse XIII, 354. 47.9 56.3 4.7 11 58 56.30 4 33.618 1 7.23 18.755 A a 6 h. i. s.. s Europa.. 50.5 58.5 7.0 12 0 58.67 2 40.849 Sid. T. 12 30 18.01 - 1 7.99 +- 4 51.52 Weisse XIII, 354 57.5 14.2 2 5.85 3 46.690 1 7.18 18.626 A p.00 +-.13 p —.04 -+ 2.32 Europa........44.6 3 36.30 2 40.810 Weisse XIII, 354 —. - 43.3 51.6 4 43.30 3 46. 751 1 7.00 18.726 Europa.-.. 51.2 59.4 7.6 11 59.40 2 40.985 (" 12) - -. 18.9 26.7 35.5 1.2 27.03 2 33.499 Weisse XIII, 354. 58.6 6.8 15.2 13 6.87 4 33.945 1 7.47 18.822 Europa -. -. 23.5 31.4 40.0 15 31.63 2 40.965 Weisse XIII, 354 30.9 39.1 47.4 16 39. 13 4 34.055 1 7.50 18.952 Europa - -.. 7.2 15.1 23.4 18 15.23 2 41.049 Weisse XIII, 354 14.5 22.8 31.1 19 22.80 4 34.160 1 7.57 18. 973 Europa.. 34.2 42.4 50.4 20 42. 33 2 40.962 Weisse XIII, 354. 41.7 50.0 58.3 21 50.00 3 47.121 1 7.67 18.944 Europa.. - 5.5 13.6 22.1 25 13.73 2 41.150 Weisse XIII, 354. 13.4 21.5 29.8 26 21.57 3 47.249 1 7.84 18.884 Europa. 15.3 23.4 31.3 29 23.33 2 41.120 Weisse XIII, 354. 23.1 31.2 39.5 30 31. 27 3 47.372 1 7.94 19. 037 Europa... 31.6 39.8 48.1 34 39.83 2 41.272 Weisse XIII, 354 39.7 47.8 56.3 35 47.93 3 47.525 1 8.10 19. 038 Europa... 45.8 54.2 2.5 38 54.17 2 41.209 Weisse XIII, 354. 53.9 2.4 10.6 40 2. 30 3 47. 480 1 8.13 19. 056 Europa.. 59.3 7.4 15.6 41 7.43 2 41.193 Weisse XIII, 354 7.5 15.6 23.8 42 15. 63 3 47.761 1 8.20 19. 353 Europa... 23.0 31.2 39.3 43 31.17 2 41.290 Weisse XIII, 354 31.3 39.5 48.0 44 39.60 3 47.779 1 8.43 19.273 Europa -. - 45.4 53.3 1.7 45 53.47 2 41.391 Weisse XIII, 354. 53.6 1.8 10.2 47 1.87'3 47.859 1 8.40 19.253 Europa - - - - 55.5 3.8 11.9 48 3.73 2 41.472 Weisse XIII, 354 - 4.2 12.5 20. 7 49 12.47 3 47.780 1 8.74 19. 093 Europa -... 18.8 27.2 35.5 54 27.17 2 41.708 Weisse XIII, 354 - 27.7 35.8 44.3 55 35.93 3 48.049 1 8.76 19.126 Europa... 5.4 13.3 21.7 57 13.47 2 41.720 Weisse XIII, 354 - 13.9 22.2 30.5 12 58 22. 20 3 48. 049 1 8.73 19.114 Europa - - - - 8.7 17.3 25.5 13 1 17.17 2 41.752 Weisse XIII, 354 17.9 - - 34.4 2 26.15 3 48.220 1 8.98 19.253 Europa... 25.1 33.5 41.8 3 33.47 2 41.778 Weisse XIII, 354 34.3 42.5 50.8 13 4 42.53 3 48.260 1 9. 06 19.267 m. S. May 4 Europa -... 47.2 55.1 3.6 11 29 55.30 1 44.992 Corr. Chron. + 0 1.78 Weisse XIII, 343 52.5 1.8 10. 1 31 1.80 5 44.759 1 6.50 59. 768 a0 F. ih. i.. o t Europa... 57. 0 5.2 13.6 34 5.27 1 37. 885 Weisse XIII, 303, 13 19 41.53 +- 2 26 16.84 Weisse XIII, 343 3. 5 11.6 19. 9 35 11. 67 5 37. 695 1 6. 40 59. 811 Europa —Weisse XIII, 303, Europa. 17.6 25.9 34.3 3625.93 1 37. 921 A a A WeisseXI,.303 24. 5 32. 8 41.2 37 32.83 5 37.722 1 6.90 59. 802 h. m. s. i, ". Sid. T. 11 44 53.59 - 1 6.90 +15 17. 07 Europa. 19.2 27.2 35.3 3827.23 1 37.973 Ap.00 +-.42 Weisse XIII, 303 -25.5 33.8 42.1 11 39 33.80 5 37. 661 -1 6.57 +- 59. 689 p - 02.29 I _, _ _ __ I ~- - -'- -' --- -' —- -- p -1-,0 - 2. 29 224 OBSERVATIONS WITH THE EQUATORIAL. EUROPA. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS.. MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. s. s. s. h. m. s. revs. ni. s. revs. May-4 Europa... 35.7 44. Q 52.3 11 41 44.00 1 38.105 Weisse XIII, 303. 42.6 50.7 59.2 42 50.83 5 37.790 -1 6. 83 + 59. 686 F. Europa - - - 42.9 51.0 59.3 43 51.07 1 38.062 Weisse XIII, 303 - 49.7 57.8 6.2 44 57.90 5 37. 812 1 6.83 59. 751 Europa -. - - 11.5 19.6 28.2 46 19.77 1I 38.175 Weisse XIII, 303 18.5 26.5 35.0 47 26.67 5 38. 011 1 6.90 59.837 Europa 57.5 5.6 14.0 49 5.70 I 38.252 Weisse XIII, 303. 4.5 12, 8 21.0 50 12. 77 5 37.991 1 7.07 59.739 Europa. 58.1 6.2 14.4 51 6.23 1 38.221 Weisse XIII, 303 5.2 13.4 21.5 52 13.37 5 38.008 1 7.14 59.788 Europa - - - - 1.6 9.5 18.1 53 9.73 1 38.265 Weisse XIII, 3(03 - 8.6 16.7 25.3 54 16.87 5 38.145 I 7.14 59.881 Europa - - - 57.2 5.5 13.8 56 5.50 1 38.269 Weisse XIII, 303 - 4. 6 12.8 21.2 57 12. 87 5 38. 125 1 7.37 59. 857 Europa - - - 9.5 17.6 26.2 58 17.77 1 38.401 Weisse XIII, 303 16.6 24.9 33.4 11 59 24.97 5 38. 301 -1 7.20 ~ 59.901 OBSERVATIONS WITH THE EQUATORIAL. 225 CIRCE. C I R." C E OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. a A mic. 1864. s. s. s. h. in. s. revs. Mn. s. revs. n. s. May 4 Weisse XIV, 1144 - 30. 2 38. 6 47. 1 13 32 38.63 2 39. 850 Corr. Chron. +- 0 2.19 Weisse XIV, 1149 - 46. 0 54.0 3.0 32 54.33 3 42.222 +-2 53.37 + 4.890 a 6 F. Circe - - - - 39.4 47. 5 56.2 35.47.70 3 37. 332 h.m. s. Weisse XIV, 1149, 15 1 34.54 — 11 16 9.89 Weisse XIV, 1144 - 46.6 55.0 3.2 38 54.93 2 39. 950 Weisse XIV, 1149 - 2. 4 10.9 19.2 39 10. 83 3 42.341 2 52.95 4. 919 Circe-Weisse XIV, 1149, Circe - 55.5 3.7 12.1 42 3.78 3 37.422 a An h. in. M. S. Weisse XIV, 1149 - 42.7 51.4 59.5 43 51.20 3 42.859 ~2 52. 57 +- 4.799 Sid. T. 13 41 33. 94 -+ 2 52.98 4- 1 14.68 Circe - 35.6 43. 7 52.0 13 46 43.77 3 38.060 Ap.00 ~.05 p-.10 +- 4.09 m. s. May 5 Weisse XV, 3. 4 16.0 24. 4 13 27 15.93 2 38.574 ~1 19. 64 - 24.525 Corr. Chron. +- 0 2.67 Circe - - - - 27.1 35.6 44.0 28 35.57 4 37. 237 a H. h. In. s. Weisse XV, 3. - 9.1 [17.6 25.8 30 17.50 2 38.833 1 19.77 24. 274 Weisse XV, 3, 15 2 17.67 -11 3 21.92 Circe. - 29.0 37.1 45.7 31 37.27 4 37.245 Circe-Weisse XV, 3, Weisse XV, 3 9.4 18.0 26.5 34 17.97 2 39.004 1 19.60 24.281 Ana A Circe - 29. 1 37.6 46.0 35 37.57 4 37.423 h. M. s. /.' Sid. T. 13 46 18,34 -+ 1 19.18 - 6 10.44 Weisse XV, 3 48.3 56.7 5.1 36 56.70 2 38.990 1 19.50 24.211 Ap.00 -.27 Circe. - -. 7.8 16.1 24.7 38 16.20 4 37.339 p —.09 +- 4.09 Weisse XV, 3.. 25.8 34.1 42.5 39 34. 13 2 39. 031 1 19.34 24.223 Circe - - - - 45.0 53.4 2. 40 53.47 4 37. 392 WeisseXV, 3. 13.3 21.9 30.2 42 21.80 2 39.048 1 19.40 24.251 Circe - -.- 32.8 41. 2 49.6 43 41.20 4 37.437 WeisseXV, 3 -57.2 5.4 14.0 45 5.53 2 39.043 1 19.10 24.311 Circe -. - 16.1 24.7 33.1 46 24.63 4 37.492 WVeisse XV, 3 -. 39.1 47.5 56.0 47 47.53 2 39.205 1 19.07 24.021 Circe 58.3 6.4 15.1 49 6.60 4 37.364 Weisse XV, 3.. 16.2 24.7 33.2 50 24.70 2 39.336 1 18.97 24. 026 Circe -. 35.1 43.7 52.2 51 43. 67 4 37. 500 Weisse XV, 3.. 14.1 22.5 31.0 53 22.53 2 39.276 1 18.84 23.991 Circe - 33.0 41.3 49.8 54 41.37 4 37.405 Weisse XV, 3 59.0 7. 4 16.0 56 7. 47 2 39. 310 1i 18.86 24.018 Circe. -18.0 26.3 34.7 57 26. 33 4 37.466 Weisse XV, 3 - - 37.3 45.7 54.0 13 58 45.67 2 39.460 1 18.66 23. 990 Circe - - - - 56.0 4. 3 12.7 14 0 4.33 4 37.588 WCeisse XV, 3 - - 48.5 56.9 5. 3 1 56.90 2 39.504 -1 18.60 — 23.872 Circe - - 7.1 15.5 23.9 14 3 15.50 4 37.514 May 7 Circe. - - - 47.4 55.8 4.2 13 4 55.80 Weisse XV, 3. - 8.6 17.0 25.5 5 17.03 - - -0 21.23 H. Circe 14.1 22.5 31.6 6 22.73 The sky thick and the planet extlrmely faint. Weisse XV, 3 35.9 44.1 52.8 6 44.27 - - 0 21.54 Circe - - - - 7. 8 15.7 24.3 7 15.93 Weisse XV, 3 29. 1 37.5 46.0 7 37.53 - - 0 21.60 Circe - -. 7.4 15.8 24.3 8 15.83 Weisse XV, 3 28.9 37.6 45. 8 37.40 - 0 21.57 Circe - - -. 8. 6 17.3. 0 9 17.30 Weisse XV, 3. 30.5 38.7. 47 9 38.87 -.. 0 21.57 Circe.. 7.4 16.3 25.0 10 16.23 WeisseXV, 3 29. 5 33. 46.4 10 37.97. - 0 21.74 Clirce -. - -- 7.7 16 5. 0 11 16. 30 WeisseXV, - 29.5 38.0 46.3 13 11 37.93 -. - -0 21.63 (Continued.) 2,9 226 OBSERVATIONS WITH THE EQUATORIAL. CIRCE. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. - MIC. RESULTS. A. B. C. Mean. A a mic. 1864. s, a. h. mn. s. revs. n, a. revs. m. s. May 7 Circe 6.0 14.5 23.3 13 12 14.60 Corr. Chron. + 0 3.61 Weisse XV, 3 27.9 36.1 44,7 12 36.23,.. -0 21.63 a 6 1t. h.m. 0s i I I I i I I II b~~~~~~~~~~~~~~~~~o,,, a Circe... 14 48.40 1 42.504 Weisse XV, 3 15 2 17.69 — 11 3 21.58 Weisse XV, 3.....2 42.446 ~ 17. 073 Circe-Weisse V, 3, Circe. 1714.20 1 42.,498 / a a Weisse XV, 3 4 2.491. - 17. 124 h m. n. s.' Sid. T. 13' 42 — 022..2-5 - 4 25. 32 Circe 19 0.20 1 42.564 A.00 +-.19 Weisse XV, 3..2 42.590 1 7.157 -.12 + 4.06 Circe.. 20 31.80 1 42.481 Weisse XV, 3.....2 42.560. - - 17.210 Circe 21 49.40 1 42.505 Weisse XV, 3. - - 2 42.587 - 17. 213 Circe -.3 21.20 1 42.400 Weisse XV, 3.... - 2 42.649 -- - 17. 380 Circe 26 58,00 1 42, 428 Weisse XV, 3..2 42.736 -— 17.439 Circe. - 28 53.00 1 42. 606 Weisse XV, 3...2 42. 818 - - - 17.345 Circe. - 30 28,20 1 42, 593 Weisse XV, 3... 242,835 - 17. 373 Circe.. 32 1.30 1 42.690 Weisse XV, 3 -. - 2 42,842 -. 17. 283 Circe 33 37.00 1 42.583 Weisse XV, 3..2 42.872 - - - 17.420 Circe 35 3, 20 1 42, 803 Weisse XV, 3.... - 2 42.900 17.228 Circe. 36 33.40 1 42.556 Weisse XV, 3.. -. - - 2 42,950 17.525 Circe 38 6.00 1 42.690 Weisse XV, 3..2 42, 976 - + 17.417 Circe - -. 23,9 32.3 41.0 41 32.40 Weisse XV, 3 46.4 54.9 3,2 41 54.83 0 22.43 Circe - 18.6 26.9 35.6 42 27.03 Weisse XV, 3. 41.3 49.8 58.2 42 49.77.. 0 22.74 Circe 22- -.6 31.0 39,7 44 31.10 Weisse XV, 3.. 45.6 53.9 2.3 44 53.93 0 22,83 Circe 21.2 29.8 38.3 45 29. 77 Weisse XVo, 3 44,.3 52,6 12 45 52.70 - 0 22,93 Circe - 18.2 25.8 35.1 46 26,03 Weisse XV, 3.. 41.1 49.5 58. 0 46. 49. 53 - 0 23.50 Circe.. 16.8 25.2 33.8 47 25,27 Weisse XV, 3.. 40.0 48,2 56.6 47 48.27 - 0 23.00 Circe -. 22.2 30.4 38,.8 48 30, 47 Weisse XV, 3. 45.0 53.4 2, 48 53,47.. 0 93.00 Circe - - 21.9 30.3 39. 0 49 30.40 W5eisse XV, 3 45.0 53.4 2.0 13 49 53 47.. - 0 23,07 May16 Circe. 19.8 27.9 36.6 12 4 28.10 1 48.990 Weisse XIV, 1048 23.7 31,9 40.5 6 32.03 5 40o005 2 3,93 + 51.016 F. Circe 44.3 52.7 11 44.27 2 32.310 W~eisse XIV,1048 O 40.2 48.6 57.2 12 13 48. 67 5 40.264 -2 4. 40 ~- 50. 824 OBSERVATIONS WITH THE EQUATORIAL. 227 CIRCE. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS.. MIC. RESULTS, A. B. C. Mean. Aa A mic. 1864. s. s. s. h. m. s. revs. rn.. evs. M. s. 1May16 WeisseXIV, 955 26,0 34.3 12.7 12 16 34.33 5 32.695 Corr. Chron, 0 2.94 (8) -. 47.1 54.2 3.7 17 55.33 4 38.011 a d F. Circe 51.6 59.5 19 51.32 2 32.232 h, m s.' Weisse XIV, 1048. 47 55..2 21 55. 67 5 40. 578 -2 4. 35 + 51 216 Weisse XIV, 1048 14 56 35, 21 -10 28 11. 71 Circe 53. 5 9. 6 26 1. 5.5 2 32. 228 Circe-Weisse XIV, 1048, Weisse XIV, 048 - 57.8 6. 3 14.8 28 6.30 5 40.602 2 4,75 51.244 a A d h.. m t. sp /' Circe - 40, 3 48, 7 57, 0 31 48. 67 2 32. 482 Sid, T, j2 37 53, 43 - 5, 17 +13 6.85 Weisse XIV, 1048 - 45, 3 53.5 2. 2 33 53. 67 5 40, 952 2 5.00 51 340 A p +.02 +.64 7x:o,4 10 - 2.49 Circe 24.7 33.1 41.2 37 33.00 2 32. 749 Weisse XIV, 1048. 30.0 38.2 46.7 39 38.30 5 41.030 2 5,30 51.151 Circe - - - - 20.8 29.3 37,5 42 29,20 2 32.762 Weisse XIV, 1048. 26,2 34, 5 43, 2 44 34.63 5 41,221 2 5, 43 51 329 Circe. 20.6 29.1 37 4 48 29.03 2 32,665 Weisse XIV, 1048. 26.2 34.5 43. 1 50 34.60 5 41, 311 2 5 57 51.516 Circe.. 43.0 51.2 59.6 55 51.27 2 32,675 Weisse XIV, 1048. 48.8 57, 1 5,5 12 57 57. 13 5 41,435 2 5, 86 51.630 Circe 50.0 58,0 6, 5 13 4 58,17 2 33,325 Weisse XIV, 1048 - - 4.1 12,5 7 4, 22 5 41 870 2 6 05 51.415 Circe - 57,6 5, 6 14,4 14 5,87 2 33.425 Weisse XIV, 1048. 3.7 12.1 20, 5 16 12, 10 5 42. 198 -2 6,23 + 51.643 (8).... 27.0 35.2 43.7 13 16 35.30 5 47,875 228 OBSERVATIONS WITH THE EQUATORIAL. THETIS. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. A a A mic. I~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1864. s. s. s. h. in. s. revs. m. s. revs. m. s. May 30 WVeisse XV, 144 - 18.6 26. 8 35. 1 13 41 26. 83 3 33. 502 +1 6. 94 - 7. 138 Corr. Chron. - 0 2. 17 Thetis _ - - 25.5 33.6 42.2 42 33.77 3 40..640 a d ~~~~~~~~~~~~~~~F. ~~~~~~~~~h. m. s. Weisse XV, 144 - 52.8 1.4 9. 4 45 1.20 3 33.600 1 6.70 7.143 Weisse XV, 444, 15 24 59.82 - 9 7 23.95 T'hetis - -- 59.7 7.7 16. 3 46 7.90 3 40.743 Thetis-Weisse XV, 444, Weisse XV, 144 - 41.3 49.5 57.8 47 49.53 3 33.560 1 6.80 7.088 Aa Aa Thetis - - - 43.1 56.2 4.7 48 56.33 3 40. 643 h. mn. s. in. S. Sid. T. 14 12. 97 +- 1 5.89 - 1 49.34 WTeisse XV, 144 - 5.7 13.9 22.3 50 13.97 3 33.632 1 6.80 7.154 A p.00 -.07 Thetis - 12.5 20.7 29.1 51 20.77 3 40.386 p-.11 + 5.27 Weisse XV, 144 - 13.5 21.7 30.2 52 21.80 3 33. 861 1 6.73 6.967 Thetis - - - - 20.2 28.4 37. 0 53 28.53 3 40. 828 Weisse XV, 144. 15.9 24. 2 32. 6 55 94.23 3 33. 819 1 6.57 7.161 Thetis - - - - 21.8 30.6 39.0 13 56 30.80 3 40.980 X~eisse XV, 144 - 13.5 21.8 30.3 14 0 21.87 3 33.923 1 6.10 7.177 Thetis - - - - 19.7 27.9 36.3 1 27.97 3 41.100 WeisseXV, 144 - 34.5 42.7 50.9 2 42.70 3 33.966 1 6.20 7.093 Thetis.. -. 40.7 48.8 57.2 3 48.90 3 41.059 Wteisse XV, 144 -'26. 7 34. 9 43. 2 6 34. 93 3 33. 999 1 6. 10 7. 090 Thetis-40.9 49.4 7 41.03 3 41.089 Weisse XV, 144 2 1.8 40.2 48.5 11 40.17 3 34. 012 1 5.66 7.169 Thetis - 37.6 45.7 54. 3 12 45.83 3 41.181 Weit,'e XV, 144. 21.9 30.2 28. 5 14 30.20 3 33. 975 1 5.73 7. 148 Thei - - - 27.6 35.8 44.4 15 35.93 3 41.123 Weisse XV, 144 2. 3 10. 6 18. 9 17 10. 60 3 34. 140 1 5.67 7.122 Thetis - - - - 7.9 16.4 14.5 18 16.27 3 41.262 WeisseXV, 144 - 7.9 16.2 24.6 20 16.23 3 34.270 1 5.54 7. 029 Thetis - - - - 13.4 21.8 30.1 21 21.77 3 41.299 Weisse XV, 144 4.2 12.4 20.7 23 12.43 3 34.315 1 5.54 7.295 Thetis - - - - 9. 6 17.9 26.4 24 17.97 3 41.610 Weisse XV, 144 - 48.6 56.7 5.2 23 56.83. 3 34.409 1 5.24 7.165 Thetis - - -. 53.7 2.1 10.4 25 2.07 3 41.574 Weisse XV, 144. 29.8 38.2 46.7 30 38.23 3 34.362 1 5.05 7.158 Thetis - - 34.9 43. 2 - - 14 31 43.28 3 41.520 WeisseXV, 144 - 33.0 41.0 49.6 15 42 41.20 3 35.760 +-1 2.73 7-.109 Thetis - - 35.7 43. 8 52. 3 15 43 43. 93 3 42. 869 Mn. s. May 31 XAeisse XV, 444. 6. 9 15.4 23.7 13 51 15 33 3 34.530 +0 19.17 - 7.120 Corr. Chron. - 0 2.44 Thetis - - - - 26.2 34.4 42.9 51 34.50 3 41.650 a d H. ~~~~~~~~~~~~~~~~~~~~~~~~~h. M'S. 0. Weisse XY, 444 - 30.8 39.1 47.4 54 39.10 3 34.590 0 18.95 7.190 We'sse XV, 444, 15 24 59.55 - 9 7 22.27 Thetis- 58.0 6.4 54 58.05 3 41.780 Thetis-Weisse XV, 444, WeisseXV, 444.56.1 4.2 12.7 58 4.33 3 34.680 0 18.97 7.180 a A/d Thetis - - - 15.0 23.2 31.7 13 58 23.30 3 41.860 h. mn. s. mn. S. Sid. T. 14 4 28.68 - 0 18.68 — 149.71 WVeisse XV, 444 - 18.7 27.0 35.4 14 0 7.03 3 34.800 0 18.97 7.130 p.00 -.07 Thetis - - -37.7 46.0 54.3 0 46.00 3 41.930 p-.13 +- 5.25 Weisse XV, 444 - 30.0 38.1 46.6 2 38.23 3 34.880 0 18.74 7.110 Thetis. I 48.I6..9 5.4 2 56.97 3 41.990 Weisse XV, 444 ] 22.1 30. 4 38. 9 5 30.47 3 34. 870 0 18. 66 7. 110 Thetis - - - - 40.8 49.1 5.5 5 49.13 3 41.4980 Weisse XV, 444 - 1 43.4 51. 6 0. 1 8 51.70 3 34.940 +u0 18.47 -- 7.160 Thetis - - - -. 19 10. 18. 5 14 9 10.17 3 42.100 OBSERVATIONS WITH THE EQUATORIAL. 229 THETIS. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. s s s. h. Mh.. s. revs. m. s. revs. May 31 Weisse XV, 444 25.7 34. 1 42. 4 14 11 34.07 3 34. 960 +0 18.36 - 7.180 Thetis - - - - 44.1 52.3 0.9 11 52.43 3 4. 140 H. Weisse XV, 444 28.9 37. 1 45.6 13 37.20 3 35. 000 0 18. 30 7. 210 Thetis - - - - 47.1 55.5 3.9 13 55.50 3 42.210 Weisse XV, 444 18.4 26.7 35. 2 15 26.77 3 35. 050 +0 18. 40 - 7. 140 Thetis - - - - 37. 0 45.1 53.4 14 15 45. 17 3 42. 190 230 OBSERVATIONS WITH THE EQUATORIAL. BELLONA. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. _ _ __ MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h. r. s. revs. M. s. revs. m. s. June 3 Bellona - - - - 38. 0 - - 54. 5 10 41 46. 25 4 38. 375 Corr. Chron. - 6 34. 30 Weisse XVI, 845 56.5 4.7 12.7 43 4. 63 3 36.58-4 -- 18.38 14. 868 a d F. h. m. s. Bellona - - - - 41.5 49. 5 57. 0 47 49. 33 4 38.435 Weisse XVI, 845, 16 44 38. 07 - 8 37 49.24 Weisse XVI, 845 59. 7 8. 0 16. 5 49 8. 07 3 36. 761 1 18.74 14.751 Bellona-Weisse XVI, 845, Bellona - 46.5 55.0 3.0 54 54.83 4 38. 390 A a /d Weisse XVI, 845 5.7 14.0 21.8 56 13.83 3 36. 818 1 19.00 14. 649 h. m. s. s. M. T. 10 57 9.85 - 1 19.31 -3 48.56 Bellona - - - - 32.5 40.7 49.0 57 40.73 4 38. 739 At -.22 Weisse XVI, 845. 51.5 59.8 8.1 10 58 59.80 3 36.816 1 19.07 15.000 ap.00 -.14 p-.06 + 3.27 Bellona -. 5 18. 5 27.0 11 1 18.67 4 38. 781 Weisse XVI, 845 - 30.5 38.0 46.7 2 38.40 3 36.720 1 19.73 15, 137 Bellona - 32.5 40.5 49.2 7 40.73 4 38. 805 Weisse XVI, 845 - 52.0 0. 2 8.4 9 0.20 3 36.782 1 19.47 15. 100 Bellona - -. 56.0 - 12.5 11 4.25 4 38. 852 Weisse XVI, 845 - 15. 5 23.2 31. 8 12 23. 50 3 36. 863 1 19.25 15. 066 Bellona. 9.0 17. 0 25.8 14 17. 27 4 38. 735 Weisse XVI, 845 28. 5 37. 0 45.7 15 37.07 3 36. 922 1 19. 80 14. 890 Bellona.. 37.7. 55. 0 17 46.35 4 38. 940 Weisse XVI, 845 - 57.5. 14.0 19 5.75 3 37. 011 1 19.40 15. 006 Bellona.. 54.7 3.0 11.5 23 3.07 4 38. 670 Weisse XVI, 845 15.2 23.2 31.5 11 24 23. 30 3 37.192 -1 20.3 - 14.555 June22 Bellona - 45.4 53.2 1.7:5 22 53. 43 5 47.788 m. S. Weisse XVI, 539. 40. 9 49. 1 57. 6 23 49. 20 1 42.660 -O 55. 77 - 65. 129 Corr. Chron. + 0 0.60 F. a 6 Bellona - - - - 54.1 2.5 10.6 32 2.40 5 47.820 h. m. s. / Weisse XVI, 539 - 49.9 58.5 6.8 32 58. 40 1 42.638 0 56.00 65. 183 Weisse XVI, 539, 16 29 11.70 + 8 34 9.82 Bellona - - - 23.8 31.8 40.2 35 31. 93 5 47. 990 Bellona —Weisse XVI, 539, Weisse XVI, 539. 19, 5 27. 8 36. 5 36 27.93 1 42.720 0 56. 00 65. 271 A a A d h.m s.. s. Bellona - - - 49.6 58. 0 6.4 39 58. 00 5 48.203 Sid. T. 15 54 26.83 - 0 56.58 -16 42.25 |Weisse XVI, 539. 45.9 54.2 2.5 15 40 54.20 1 42. 816 0 56.20 65. 388 ap.00 -.62 p-.03 + 3.03 Bellona -22. 6 31.0 39, 4 16 9 31.00 5 43. 075 Weisse XVI, 539 19. 6 27.6 36.5 10 27.90 1 37. 550 0 56.90 65. 526 Bellona -. 16.3 25. 0 33. 5 13 24.93 5 43. 510 Weisse XVI, 539. 13. 6 21. 8 30.5 14 21.97 1 37. 910 0 57. 04 65. 601 Bellona. 20.4 29.2 37.2 17 28.93 5 43. 325 Weisse XVI, 539 17.8 26.2 34. 5 18 26. 17 1 38, 090 0 5724 65. 236 Bellona.. 30. 8 39 3 47, 5 24 39.20 5 43. 572 Weisse XVI, 539 - 28.5 36.7 44.8 5 36. 67 1 38. 228 -0 57. 47 65. 345 VWeisse XVI, 544 - 52.2 0.8 9.1 16 26 0.70 1 45,958 = = = === =: = = — =.- =: _ — * - OBSERVATIONS WITH THE EQUATORIAL. 231 JUNO. OBSERVED TIMES OF TRANSIT. STARS. DATE. OBJECTS. -MIC. RESULTS. A. B. C. Mean. 5 a A miic. 1864. s. s. s. h. m. s. revs. in. s. revs. in. s. June14 B.A.C.5724.. 53.4 1.7 10.0 15 23 1.70 4 39.134 +-1 0.53 +- 23.734 Corr. Chron. +- 0 0.90 Juno.... 53.9 2.3 10.5 24 2.23 2 41.262 a 6 H. h.im. s. O / B.A.c. 5724. 29.4 37.7 46.0 25 37.70 4 39.149 1 0.40 23. 660 B.A. C.5724, 16 53 56.97 - 4 0 54.02 Juno.... 29.8 38.1 46.4 26 38.10 2 41. 351 Juno —B. A. C. 57.24, B.A.C. 5724 -. 51.0 59.2 7.5 27 59.23 4 39. 210 1 0.40 23. 766 La A6 Juno... 51.5 59.6 7.8 28 59. 63 2 41. 306 hl.. s. m. s Sid. T. 15 35 26.95 +- 1 0.38 ~- 6 4.07 B.A. C.5724.. 46.1 54.4 2.8 30 54.43 4 39.312 1 0.37 23. 746 Ap.00 +-.20 Juno. 46.5 54.9 3.0 31 54.80 2 41.428 p -.06 +- 2. 50 B.A.C. 5724.. 2.0 10..2 18.7 33 10.30 4 39. 350 1 0.37 23. 707 Juno... 2.4 10.7 18.9 34 1.0.67 2 41. 505 B.A.C. 5724.. 11.7 20.0 28. 2 35 19. 97 4 39. 370 1 0.30 23.742 Juno - -.. 12.0 20.2 28.6 36 20.27 2 41.490 B.A.C.5724 -. 34.9 43.1 51.5 38 43.17 4 39. 459 1 0.10 23. 747 Juno - - 35.0 43..2 51.6 39 43.27 2 41.574 B. A. C. 5724 - 51.8 0.0 8. 3 41 0.03 4 39. 455 1 007 23. 704 Juno... 51.9 0.0 8.4 42 0.10 2 41.613 B.A.C. 5724 - - 5.2 13.4 21.9 43 13.50 4 39. 579 0 59.90 23.791 Jun o -. 5..2 13.3 21.7 44 13.40 2 41. 650 B.A.C. 5724.. 10.0 18..2 26.3 45 18.17 4 39.590 +0 59.86 + 23.770 Juno.. 9.9 17.9 26.3 15 46 18.03.2 41.68.2 in. S, June15 B.A.C. 5724.. 50.3 58.7 6.9 14 55 58.63 3 39. 886 +-0 11.60 -F 25. 761 Corr. Chron. + 0 1.18 Juno -... 2.1 10.2 18.4 56 10.23 1 44.041 a 6 F. h min. s. o / " B.A.C. 5724 -. 55.8 4.2 12.2 58 4.07 3 39.813 0 11.50 25. 588 B.A. c.5724, 16 53 57.03 - 4 0 53.84 Juno... 7.5 15.5 23.7 14 58 15.57 1 44. 141 Juno-B. A. C. 5724, B.A.C. 5724 -. 31.6 39.8 47.9 15 0 39.77 3 40.015 0 11.36 25. 658 La L6 Juno -. - 43.1 51.1 59.2 0 51.13 1 44.273 h. in. s. in. s. / U Sid. T. 152317.13 +-010.60 +-630.79 B.A.C. 57.24. 15.7 23.8 32.2 5 23.90 3 39.888 0 11.20 25. 284 Ap.00 +.21 Juno.. 26.8 35.1 43.4 5 35.10 1 44. 520 p. —.07 +- 9. 48 B.A.C. 5724. - 33.5 41.7 50.1 7 41.77 3 40.061 0 11.10 25. 428 Juno... 44.6 52.8 1.2 7 52.87 I 44. 549 B.A(. 5C724. - 30.6 38.6 47.0 9 38.73 3 40.009 0 10.87 25. 464 Juno. -. 41.4 49.6 57.8 9 49.60 1 44.461 B.A.C. 5724 -. 30.8 39.1 47.2 18 39. 03 3 40. 038 0 10.77 25. 486 Juno..- 41.3 49. 9 58. 2 18 49. 80 1 44. 468 B.A.C:5724. - 16.3 24.6 3.2.9 21 24.60 3 40. 185 0 10.93 25. 425 Juno - - - 27.7 35. 3 43. 6 21 35.53 1 44.676 B.A.C. 5724.. 22.7 30.8 39..2 23 30.90 3 40.209 0 10.60 25.405 Juno.... 33..2 41.6 49.7 23 41.50 1 44. 720 B.A.C. 5724.. 3.3 11.5 19.9 26 11.57 3 40. 316 0 10.46 25.450 Juno -.. 13.8 922. l 30..2 26 22. 03 1 44.782 B.A.C. 5724 -. 26.4 34.6 42.9 28 34.63 3 40.339 0 10.30 25. 493 Juno... 36.7 44. 8 53. 3 28 44.93 1 44.76.2 B.A.C. 5724.. 8.9 17.3 25.5 30 17.23 3 40.388 0 10.40 25. 416 Juno... 19.5 27.6 35.8 30 27.63 1 44. 888 B.A.C. 5724 -. 7.4 15.6 23.9 32 15.63 3 40.468 0 10.24 25. 473 Juno.... 17.6 25.9 34.1 32.25.87 1 44.911 B.A.C. 5724. - 49.7 57.9 6..2 34 57.93 3 40.432 0 10.24 25.248 Juno... 59.9 8.2 16.4 35 8.17 1 45.100 B.A. C.5724 -. 40.9 49.1 57.6 36 49.20 3 40.611 +-0 10.13 + 25.516 (Continued.) Juno... 51.1 59.3 7.6 15 36 59.33 1 45.011 232 OBSERVATIONS WITH THE EQUATORIAL. JUNO. OBSERVED TIMES OF TRANSIT. STARtS. DATE. OBJECTS.. MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864., s. s. s. h. m. s. revs. m. s. revs. June15 B. A.C. 5724 48.5 56.8 5.2 15 38 56.83 3 40.635 +0 9.94 + 25. 611 Juno -. 58.5 6. 8 15.0 39 6.77 1 44. 940 F. B. A. C. 5724 27.2 35.5 43.7 41 35.47 3 40. 619 0 10.00 25. 426 Juno - 1 37.2 45.5 53.7 41 45. 47 1 45. 109 B. A. C. 5724 - 6.2 14.6 22.7 43 14.50 3 40. 675 0 9. 93 25. 390 Juno - 16.2 24.5 32.6 43 24.43 1 45.201 B. A. C. 5724 - - 39.2 47. 4 55.6 44 47.40 3 40.870 +0 9.77 + 25. 558 Juno - - - 49.1 57.1 5. 3 15 44 57.17 1 45. 228 June 16 Juno - - 31.9 40.0 48.2 16 21 40.03 1 45. 395 1. s. B. A. C. 5724 -. - - 20.8 28.9 22 20.78 3 42.517 -0 40.75 + 27.038 Corr. Chron. + 0 1.48 H. a 6 Juno - - - - 58.6 6.8 15.1 24 6.83 1 45.508 h.m. s. o' " B. A. C. 5724 - 39.5 48.0 55.9 24 47.80 3 42.430 0 40.97 26.838 B. A. C. 5724, 16 53 57.03 - 4 0 53. 84 Juno - - 20.3 28. 3 36. 9 26 28. 50 1 45.442 Juno-B. A. C. 5724, B. A. C. 5724 1.5 9.4 17.8 27 9.57 3 42. 505 0 41.07 26. 979 A a A/ h. m. s. R. s. Juno, 22.4 30.6 38.7 28 30.57 1 45. 424 Sid. T. 16 31 21.98 - 0 41.25 + 6 54.25 B. A. C. 5724 3.3 11.5 19.9 29 11.57 3 42.528 0 41.00 27. 020 A p.00 -.21 p-.02 + 2.51 Juno - - - - 13.8 21.8 30.1 30 21.90 1 45. 350 B. A. C. 5724 - - 54.8 3. 4 11.5 31 3. 23 3 42. 479 0 41. 33 27. 045 Juno. 14.3 22.2 30. 2 3'2 22.23 1 45. 383 B. A. C. 5724 _ 55.6 3.8 11.7 33 3. 70 3 42.578 0 41.47 27.111 Juno - - - - 11.6 19.6 27.9 34 19.70 1 45.412 B.A.C.5724 -. 52.6 0.9 9.1 35 0.87 3 42.606 0 41.17 27.110 Juno - 35.5 43.9 52.2 36 43. 87 1 45. 574 B. A. C. 5724 - - 17.1 25.2 33.4 37 25.23 3 42. 616 0 41.36 26. 958 Juno - - - - 24.1 32.2 40.4 38 32.23 1 45.512 B. A.C. 5724 - - 5.6 13.7 22.0 39 13.77 3 42.591 0 41.54 26.995 Juno - - - 10.9 19.2 27.4 40 19. 17 1 45. 570 B. A. C. 5724 52.9 0.9 9.1 16 41 0.97 3 42.665 -0 41.80 + 27.011 m. S. June20 Juno - - - - 13.1 21.2 29. 5 15 42 21.27 1 45.693 Corr. Chron. + 0 0.39 Weisse XVI, 958 21.2 29.2 37.9 43 29.43 5 39. 249 — 1 8.16 + 53. 557 a 6 F. h. m. s. o / Juno - - - 49.5 57.6 6. 0 44 57.70 1 45.640 Weisse XVI, 958, 16 51 11.94 - 4 7 4.18 Weisse XVI, 958. 57. 4 5. 8 14. 0 46 5.73 5 39. 401 1 8. 03 53.762 Juno-Weisse XVI, 958, Juno - - - - 33.6 41.8 50.3 48 41.90 1 45.611 /,a A d Weisse XVI, 958 - 41.9 50.2 58.4 49 50. 17 5 39. 389 1 8.27 53. 779 h. m. s. In. s. i B. A. C. 5724 - - 26.8 35.1 43. 3 15 52 35.07 3 42.645 Sid. T. 16 11 13.88 - 1 9.10 +13 40.51 Ap.00 +.43 Juno. 19.6 27.6 35.8 16 48 27.67 1 48.899 p -.03 + 2.50 Weisse XVI, 958 29. 8 38.2 46.5 49 38.17 5 41.965 1 10.50 53. 067 Juno. 30.5 38.9 47.0 51 38.80 1 48.940 Weisse XVI, 958 | 40. 9 49. 5 57.6 16 52 49. 33 5 42. 268 -1 10. 53 + 53. 329 OBSERVATIONS WITH THE EQUATORIAL. 233 E UN O M IA. OBSERVED TIMES OF TRANSIT. PLANET —STAR. DATE. OBjJ1ECTS. - __-__ ______ vI~C. REI tSULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h. i. m. reVs, i S. revs. s. July 4 IEunomina 1.6 10.6 19.4 18 11 10.53 2 43. 265 Corr. Chron. -4- 0 4.05 Oeltzen 8. 1,9903 9.4 18.2 27.2 12 18.27 3 39. 2,40 a Oeltzen S. 19909 - 2 2.3 31. 4 40. 6 12 31.43 5 35.660 -1 20.90 1- 35.265 h. i. s. F. i I I / I. i I Oeltzen S. 19909, 19 36 35. 32 -23 34 47. 40 Euolnoia - 5.4 1422. 14 1r4.23 2 43. 285 Oeltzen 5. 19903. 13. 3 21.9 30. 9 15 22.03 3 39. 351 Eunomia —Oeltzen S. 19909, Ocltzen S. 19909 - 6.3 35. 3 44. 3 15 35. 30 5 35. 690 1 21.07 35. 275 A a A 6 h~m. m. sz. ~ " Eunonia. 43.7 52.6 1.8 2)5 52.70 2 43.530 Sid. T. 18 2,4 55.35 - 1 1.76 +- 9 1.56 Oeltzen 8.19903. 52.3 1.3 10.3 27 1.30 3 39. 340 Ap -.01 ~].76 OeltzenS. 19909. 5.8 15.0 23.8 27 14.87 5 36.100 1 22.1 35. 440 p ~- l1 -+- 4.53 Enunoia 54. 9 3.7 1:2.7 30 3. 73 2 43. 613 Oeltzen S. 19909 16. 6.6 25.7 34. 8 31 25.70 5 36, 008 1 21.97 35. 265 Eunomia. 27. 6 36. 5 45. 6 32 36.57 2 43. 5OO Oeltzen S. 19909. 49. 8 58.7 7. 8 33 58. 77 5 35. 891 1 22.20 35.201 Eunoinia 1. 2 9. 9 19. 0 35 10. 03 2 43, 332 Oeltzen 8. 19909 23. 5 32. 41. 2 18 30 32. 30 5 35. 879 — l 22. 27 +35. 417 inl. S. July25 B. A. C.6607 -. 38.2 47. 0 55. 9 16 38 47. 03 4 36. 968 +- 47.67 - 20. 502 Ciorr. Chro. - 0 4. 57 Eunomina. 25.8 34.7 43.6 39 34.70 2 42. 330 a I.f1 i III h.m11. s. o - B. A. C. 6607 -. 47.8 56.5 5. 6 40 56. 63 4 37. 159 0 47. 47 20. 406 B. A. C. 6307, 19 192 33.35 -— 22 38 52. 20 Eunomia. 35. 1 44. 2 53. 0 41 44. 10 42. 615 Enuoiia —E. A. C. 6607, B.A.C. 6607.. 47.6 56.4 5.4 42 56.47 4 37.234 0 47.60 0. 561 A a A 6 Eunomia -. 35. I1 44. 1 53.0 43 44.07 2 42. 535 h5m. in. s. in. 851. 1?. 17 3 9A43 -i- 0 4.o59 ~ 5 16,99 Ji.A.C.6607.. 50.8 59.7 8.8 44 59.77 4 37.3{19 0 47. 33 20. 516 A p +.02 +-.5:3 Eunonia. _. 38.2 46.9 56.2 45 7.10 2 42. 65'-.15 -4 — 4, 46 B. A. C. 6607. 46.0 54.9 3.8 46 54.90 4 37. 491 0 47.40 20.47'2 Eunonia.. 33.4 42.2 51. 3 47 42. 30 2 42. 881 B.A.C. 6607.. 50.8 59.7 8.7 51 59.73 4 37.i73 047.00. e2.642 Eunoinia... 37. 8 40. 6 55. 8 52 46.73 2 42. 993 B.A.C. 6607. 46.0 55. 4.2 53 55.13 4 37. 910 0 46.90 20. 650 Eunomila.. 33.0 41. 9 51. 2 54 42. 03 2 43. 122 B. A. C. 6607.. 13.3 22.5 31.4 56 2. 40 4 38.22 0 46. 20. 544 Eunolnila.,. 0. 3 9. 1 18. i 57 9.17 2 43. 340 B.A.C.6607.. 9. 18. 27.6 58 18.70 4 38.105 0 46.73 0. 662 Eunomia.. 5 6.5 5. 4 14. 4 16 59 5.43 2 43. 305 B.A.C.6607.. 10.7 19.5 28.4 17 0 19.53 4 38.2,79 046.64 20.822 Eunoii a... 57.2 6. 1 15. 2 1 6. 179 243. 319 B.A.C.6607.. 17.0 26.3 35.0 5 26.10 4 38. 10 046.50 0. 603 Eunomia... 3. 6 12. 5 21.7 6 12. 60 2 43. 469 B.A.C.6607,. 28.4 37.4 46.5 7 37.43 4 38. 399 0 46.37 20. 806 Eunoia.. - 14.8 23. 8 38 3. 80 2 43. 455 B.A.C. 6607.. 33. 4 51.9 942.77 4 38. 517 046.46 20. 787 Eunoinia - - - 20.3 29,. 38., 3 10 29. 23 2 43. 592 B.A.C.6607, 32.5 41.4 50.5 11 41.47 4 38,617 0 46. 0 0. 846 Eunoinia 18.. 4 36. 6 12 27. 57 2 43. 633 B.A.C. 6607, _ 2f0.5 29.2 38.4 13 29.37 4 38.721 0 46.03. 20.748 Eunonia... 6. 4 15. 4 24.4 14 15.40 92 43. 835 B.A.C. 6607.. 7.0 15.9 24.8 15 15.90 4 38. 718 0 46.03 20.715 Eunomia.. 52.9 1.9 11. 0 16 1.93 2 43. 865 B A.C.6607. _ 20.5 29.3 38. 172 9.40 4 38.787 +045.83 + 0. 769 Eunomia. 6. 3 i5. 3 24. 1 17 18 15. 23 2 43. 880 (Continued.) 30 234 OBSERVATIONS WITH THE EQUATORIAL. EUNOMIA. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MIC. RESULTS. A. B. C. I Mean. Aa A mic. 1864. s. s. h, m. s. s revs.. S. s. revs. July25 B.A.C,6 607 - 46.2 55.0 4.2 17 21 55 13 4 38.912 +0 45.84 4+ 20. 753 Eunomia 22.2 40.8 49,9 22 40.97 2 44, 021 F. B. A. C. 6607. 37.8 47,1 55,9 23 46.93 4 39. 029 0 45,60 20.761 Eunomia -. 23.5 32.5 41.6 24 32.53 2 44. 130 B. A. C. 6607. 28.9 37,7 47. 0 25 37.87 4 39.089 +0 45.63 + 20.806 Eunomia. 14.6 23.4 32.5 17 26 23.50 2 44.145 OBSERVATIONS WITH THE EQUATORIAL. 235 VICTORIA. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJ3ECTS. { MIC. RESULTS. A. B. C, Mean. A a A mic. 1864. s. s. h. m. s. revs. il. s. revs. m1. s. July 5 Victoria -.. 2.5 10.8 19.3 17 17 10.87 5 36. 030 Corr. Chron. + 0 4.26 3. Ao.C. 6564. 34.4 42. 5 50.9 17 42.60 3 35.222 -0 31.73 - 30.893 a d I. I h.m..i s. 0 Victoria - - 26.9 35. 1 43. 5 20 35.17 5 36.210 B. A. C. 6564, 19 5 21.90 - 8 9 33.46 B.A.C. 6564. 58.7 7.0 15.3 21 7. 00 3 35.220 0 31.83 31. 075 Victoria-B. A. C, 6564, Victoria -. 9.2 17.8 25.9 22 17.63 5 36. 131 L a 6A B.A. C. 6564. 1 41.4 49.5 57.8 22 49.57 3 35. 223 0 31.94 30. 993 h. s. Ts. 7. S. Sid. T. 17 39 7,60 - 0 32.50 -- 6 51L70 Victoria. 59. 0 7. 3 15.7 24 7.33 5 36.238 *AP 00 -.27 B. A. C, 6564 31.1 39. 2 47.8 24 39. 37 3 35.298 0 32. 04 31. 025 P- 18 - 7 46 Victoria - - 10.2 18.6 26.9 27 18.57 5 36.163 B A. A.C. 6564 42.3 50.8 59.0 27 50.70 3 35. 394 0 32.13 30. 854 Victoria - -o 11.4 19. 9 28.1 29 19. 80 5 36. 160 B, A. C. 6564.. 43. 6 51.8 0.2 29 51.87 3 35. 386 0 32. 07 30. 859 Victoria - 3. 7 12. 0 20. 2 31 11. 97 5 36. 186 B. A. C. 6564. 36.0 44.0 52. 3 31 44.10 3 35. 425 0 32.13 30. 846 Victoria - - 12. 5 20. 8 29.1 34 20.80 5 36. 269 B. A. C. 6564 44.9 53.1 1.4 34 53.13 3 35.504 0 32. 33 30.850 Victoria - - - 19. 6 27. 8 36. 1 36 27. 87 5 36. 272 B. A. C. 6564. 52.1 0. 2 8.5 37 0. 27 3 35. 596 0 32. 40 30. 761 Victoria. - 28.4 36. 8 45. 0 38 36. 73 5 36. 230 B. A. C. 6564 1.1 9. 2 17.5 39 9.27 3 35. 587 0 32.54 30. 728 Victoria - - - - 57.8 6.1 14. 3 41 6. 07 5 36. 336 B. A, C. 6564 1. 30.3 38.7 47.0 41 38.67 3 35. 630 0 32. 60 30. 791 Victoria -. 55.2 3. 4 11.7 43 3.43 5 36. 346 B. A C. 6564 2 8.0 36.0 44. 3 43 36.10 3 35. 646 0 32.67 30. 785 Victoria - -. 43. 3 51.5 0. 0 44 51.60 5 36. 348 B. A. C. 6564. 16.1 24. 3 32. 7 45 24.37 3 35.715 0 32.77 30.718 Victoria. - - 30. 3 38.6 47. 0 46 38.63 5 36. 379 B.A.C. 6564. | 3.2 11.3 19.7 47 11.40 3 35.858 0 32.77 30. 606 Victoria - -. 33. 3 41. 6 50. 0 48 41.63 5 36. 380 B. A. C. 6564 6.2 14. 3 22.6 49 14.37 3 35. 886 0 32.74 30. 579 Victoria - - 21.3 29. 5 37. 8 50 29. 53 5 36. 403 B. A. C. 6564 - 54.1 2.4 11.0 51 2.50 3 35. 919 0 32.97 30. 569 Victoria - - 14. 0 22. 3 30.7 53 22.33 5 36. 579 B.A. C. 6564 - 47.0 55.`2 3. 5 53 55.23 3 36.103 0 32.90 30. 561 Victoria - - - - 0. 3 8. 8 17. 0 55 8. 70 5 36. 640 B. A. C. 6564 33.5 41. 8 50.0 55 41.77 3 36. 205 0 33. 07 30. 520 Victoria -. 4.6 12.9 21.2 57 12. 90 5 36. 637 B. A. C. 6564. 37.7 46.1 54.4 57 46.07 3 36.184 0 33.17 30.538 Victoria - - a 57.0 5.2 13.7 59 5. 30 5 36. 654 B. A. C. 6564. 30.3 38.6 46, 9 17 59 38.60 3 36. 190 -0 33.30 -30. 549 July 13 Weisse XVIII, 1398 37.9 46.9 54.6 16 24 46.47 1 40. 448 +2 13.26 - 60. 102 Weisse XVIII, 1412 3. 8.2 20. 6 25 12. 20 1 44. 828 1 47. 53 55.722 Victoria -51.4 59.7 8. 1 26 59. 73 5 40. 549 F. Weisse XVIII, 1398 28. 6 37. 1 45. 6 29 37. 10 1 40. 593 2 13. 43 60. 078 VWeisse XVIII, 1412 54. 9 3 3 11.8 30 3.33 1 44. 830 1 47.20 55. 841 Victoria.. 42.3 50. 5 58. 8 31 50. 53 5 40. 670 Teisse XVIII, 1398 24.2 32. 7 41.1 33 32. 67 1 40. 836 2 13. 40 59. 908 Wceisse XVIII, 1412 ]-58. 8 7.0 33 58. 67 1 45.208 +1 47.40 -- 55. 536 Victoria -_ 37.71 46. 1 54.4 16 35 46. 07 5 40.743,Cotnued.) 236 OBSERVATIONS WITHI THE EQUATORIAL. VICTO R IA. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. m —C. RESULTS. A. B. C. iMean. Aa A Ric. 1864. s. s. s. h. in. S. revs. In. S. revs. m. s. July 13 Weisse XVIII, 1398 55.8 4. 1 12.7 16 37 4.20 1 40.972 +2 13.10 59. 929 Corr. Chron. +- 0 4.42 W'eisse XVIII, 1412 22.0 30.3 38.5 37 30. 27 1 45. 240 1 47.03 55.661 a d Victoria - - 8.9 17.3 25.7 39 17.30 5 40.900 h. in. s. 0 I I F. Weisse XVIII, 1398, 18 55 46.37 - 7 32 11.33 Weisse XVIII, 1398 6 7 15.1 23.5 40 15.10 1 41.050 2 13.02, 59.900 Weisse XVIII, 1412, 18 56 12. 24 - 7 33 18. 33 WVeisse XVIII, 1412 32.7 41.2 49.6 40 41.17 1 45. 322 1 46.95 55. 628 Victoria - - - - 28.2 36.5 42 28.12 5 40.949 I Victoria-Weisse XVIII, 1398, Weisse XVIII, 1'398 32.7 41.0 49.2 43 40.97 1 41.088 2 12.90 59. 972 h. i. s. i. s. WVeisse XVIII, 1412 - - 7.2 15.4 44 7.17 1 45. 445 1. 46.70 55. 615 Sid. T. 16 51 44.88 +- 2 12. 66 -15 18.17 Victoria - 45.6 53.8 2.2 45 53.87 5 41.059 A p +-.02 -.64 p —.28 + 7.28 Weisse XVITTI, 1398 10.6 18.8 27.2 47 18.87 1 41.232 2 12.70 59.923 Weisse XVIII, 1412 36.6 44.7 53.3 47 44.87 1 45.583 1 46.70 55. 572 Victoria —Weisse XVIII, 1412, VTictoria - - - - 23.3 31.6 39.8 49 31.57 5 41. 154 h. in, s. Sid. T. 16 51 44.88 +- 1 46.61 -14 12.25 WeisseXVIII, 1398 29.3 37.6 46.2 50 37.70 1 41.380 2 12.57 59.893 Ap +.01 -.54 Weisse XVIII, 1412 55.4 3.8 12.1 51 3.77 1 45.701 1 46.50 55.572 p --.28 - 7.28!Victoria... 42.0 50.2 58.6 52 50.27 5 41.272 WVeisse XVIII, 1398 3.5 11.7 20.1 54 1.177 1 41.500 2 12.43 59. 907 Weisse XVIII, 1412 29.3 37. 8 46.2 54 37.77 1 45. 71i6 1 46.43 55. 691 Victoria - - - - 15.9 24.2 32.5 56 24.20 5 41. 406 Weisse XVIII, 1398 29.8 37.9 - - 57 37.97 1 41.625 2 12.56 59. 808 Weisse XVIII, 1412 55.8 4. 1 12.3 58 4.07 1 45. 935 1 46.46 55. 498 Victoria - - - - 42.2 50.5 58.9 16 59 50.53 5 41. 432 WeisseXVIII, 1398 13.7 22.2 30.4 17 2 22.10 1 41.820 2 12.17 59.711 Weisse XVIII, 1412 29.7 48.0 56.6 2 48.10 1 46. 030 1 46.17 55. 501 Victoria -... 25.9 34.3 42.6 4 34.27 5 41. 530 WeisseXVIII,1398 50.2 58.4 6.7 5 58.43 1 41.829 2 12.27 59.717 Weisse XVJiI, 1412 16.2 24.6 32.9 6 24.57 ]1 46. 214 1 46. 13 55. 332 Victoia. 2.5 10.6 19.0 8 10.70 5 41.545 WeisseXVIII, 1398 33.3 41.4 50.0 10 41.57 1 41. 929 2 1].96 59. 710 Weisse XVIII, 1412 59.4 7.8 16. 1 11. 7.77 1 46. 245 1 45.76 55. 394 Victoria - -. - 45.2 53.4 2.0 12 53. 53 5 41.638 Weisse XVIIi, 1398 35.5 44.0 53. 4 14 44.30 1 42.172 2 11 47 59. 530 Weisse XVIII, 1412 1.8 10. 1 18.5 15 10.13 1 46.311 -1 45.64 - 55.391 Victoria.- - 47.5 55.6 4.2 17 16 55.77 5 41.701 i~~~~~~~~~~~~~~~~i.5 July14 Weisse XVIII, 1398 48.1 56.,5 4.7 16 15 56.43 1 38.995 4-1 24.44 - 49.717 Corr. Chron. +- 0 4.32 Weisse XVlII, 1412 14. 1 22.5 30.7 16 22.43 1 43. 348 0 58.44 45.364 a i Victoria 12.6 20.7 29.3 17 20.87 4 45.719 h. i s. S./ - F. WVeisse XVIII, 1398, 18 55 46.38 - 7 32 11.23 Weisse XVIII, 1398 3,2 1.4 19.7 19 11.43 1 39. 232 1 24.17 49, 651 Weisse XVIII, 1412, 18 56 12.25 - 7 33 18.24 weisse XVIII, 1412 29.3 - - 45.5 19 37.40 1 43. 663 0 58. 20 45. 220 Victoria - 27.1 35.6 44. 1 20 35. 60 4 45. 890 Victoria-Weisse XVIII, 1398,,!n a h Wcisso XVIII, 1398 27. 6 35.8 44.4 22 35.93 1 39.321 1 24.07 49. 567. in. s. mn. s. Weisse XVIII, 1412 - - 1.9 10.5 23 2.03 1 43.593 0 57.97 45,295 Sid. T. 16 40 22.02 +- 1 23.57 -12 37.95 Victoria - - -. 517 59.8 8.5 24 0.00 4 45.895 Ap d.01 -.55, ~~~~~~~p ~.30 +t 7. 35 WVeisse XVIII, 1398 25.1 33.6 41. 8 25 33.50 1 39. 479 1 24.03 49 413 -.30 + 7.35 Weisse XVIII, 1412 - - 59.4 7.8 25 59. 40 1 43. 668 0 58. 13 45.224 Victoria —Wecisse XVIII, 1412, Victoria - - - - 49.3 57.5 5.8 26 57.53 4 45. 899 h. In. s. Sid. T. 16 40 22. 02 d - 0 57.54 — Il 31.96 WeisseXVIII, 1398 36.5 44.7 53.2 29 44,80 1 39,602 123. 90 49 523 Ap +-. 01 --,50 Weisse XVIII, 1412 2.4 10.6 19.2 30 10.73 1 43.832 0 57. 97 45. 293 p -.30 - 7.35 Victoria - 0.4 8.6 17.1 31 8.70 4 46.132 VTeisse XVIII, 1398 53.8 2. 0 10. 6 35 2. 13 1 39. 680 1 23,90 49. 442 WP~eisse XVIII, 1412 19. 9 28. 3 36. 5 35 28.23 1 44. 055 0 57.80 45, 067 Victoria - -.. 17.6 26. 0 34. 5 36 2f6.03 4 46. 129 W'Veisse XVIII, 1398 8,8 17.2 25. 6 38 17. 20 1 39. 870 1 23.53 49, 435 Wcisse XVIII, 1412 34. 9 43.2 51.7 38 43. 27 1 44. 252 4-0 57.46 - 45. 053 Victoria -... 32.3 40. 8 49. 1 16 39 40. 73 4 46. 312 (Continued.) OBSERVATIONS WITH THE EQUATORIAL. 237 VICTORIA. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. --. - M iIC. - RESULTS. A. | B. C. | Mean. A a A mic. 1864. s. s. s. h. m. s. revs. in. s. revs. July 14 Weisse XVIII, 1398 38. 4 46.7 55.0 16 41 46.70 1 39.975 +1 23. 50 - 49. 383 Weisse XVIII, 1412 - 12. 5 20. 8 42 12. 50 1 44.290 0 57.70 45. 068 Victoria -' 1.8 10.2 18.6 43 10.20 4 46. 365 F. Weisse XVIII, 1398 26. 3 34. 4 42. 8 44 34. 50 1 40.100 1 23. 37 49. 362 Weisse XVIII, 1412 52. 2 0. 8 9. 1 45 0. 70 1 44. 480 0 57. 17 44. 982 Victoria - - - - 49.5 57. 9 6.2 45 57.87 4 46. 469 Weisse XVIII, 1398 23. 8 32. 2 40. 5 49 32.17 I 40. 195 1 23.10 49. 263 Weisse XVIII, 1412 49.9 58. 0 6. 5 49 58. 13 1 44. 480 0 57. 14 44.978 Victoria - - - 46.9 55.2 3.7 50 55.27 4 46. 465 Weisse XVIII, 1398 23.3 31.5 39.8 51 31.53 1 40. 329 1 23.20 49. 313 Weisse XV7III, 1412 49.4 57.7 6. 1 51 57. 73 1 44. 557 0 57. 00 45. 085 Victoria -. - 46.4 54.7 3. 1 52 54.73 4 46. 649 Weisse XVIII, 1398 33.7 41. 9 50.7 54 42. 10 1 40. 445 1 23.03 49. 318 Weisse XVIII, 1412 59.7 7.9 16.7 55 8.10 1 44.743 0 57. 03 45. 020 Victoria - - - - 56. 8 5.2 13. 4 56 5. 13 4 46. 770 Weisse XVIII, 1398 50.0 58. 4 6.7 56 58. 37 1 40. 543 1 22. 90 49. 270 Weisse XVIII, 1412 16. 1 24. 4 32. 8 57 24. 43 1 44. 813 0 56. 84 45.000 Victoria - - - 13.0 21.3 29.5 58 21.27 4 46. 820 WTeisse XVIII, 1398 2.8 10.9 19.2 59 10.97 1 40.595 1 22. 86 49.217 Weisse XVIII, 1412 28.7 37.1 45.4 116 59 37. 07 1 44.825 +0 56.76 - 44.987 Victoria - - 25.5 33.8 42. 2 17 0 33. 83 4 46. 819 ~~~~~~~_ -. L L _ _ L,,,;fL. _..,_==__, _ 238 OBSERVATIONS WITH THE EQUATORIAL. PSYCHE. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS.. MI C. RESULTS. A. B. C. Mean. A a A mic. 1864. s. S. s. h. m. s. revs. i. s. revs, m. s. July 15 (*10.5) - - 7. 9 16. 2 25 3 17 37 16,47 5 49,245 Corr. Chron. + 0 4.39 Oeltzen S. 20423 - 42. 8 51.4 0. 4 37 51.53 3 43. 612 +-0 23.70 - 15. 685 a Oeltzen S. 20426 48.2 - - 5. 2 37 56.70 1 42. 482 h. inm. s. Psyche - - 15.2 24. O 38 15.23 4 46.220 Oeltzen S. 20423, 20 13 14.95 -17 14 58.46 F. (" 10. 5) 27. 0 35.7 44.3 50 35.67 5 49.806 Psyche —Oeltzen S. 20423, Oeltzen S. 20423 - 2.1 10.8 19.6 51 10.83 3 44.332 0 23. 17 15.728 A a A 6 Oeltzen S. 20426 7. 0 15. 6'24. 2 51 15.60 i 43. 062 h. m. s. m. s. Psyche - - - 33.9 42.7 51 34.00 4 46,983 Sid. T. 18 3 57.78 + 0 22. 78 - 4 2.88 A p-.01 -.28 Oeltzen S. 20423 9.2 17.9 26.8 58 17.97 3 44.592 0 23.06 15. 833 p -.14 + 3.83 Psyche - - - - 32.4 40.9 49.8 17 58 41.03 4 47.348 Oeltzen S. 20423 - 0. 1 8.7 17. 4 18 0 8.73 3 44. 865 0 22. 95 15. 657 Psyche - 31.6 40.4 0 31.68 4 47.445 Oeltzen S. 20423 - 49. 8 58. 4 7. 3 1 58.50 3 44. 889 0 22. 80 15. 686 Psyche - - - - 12.5 21.4 30.0 221.30 4 47.498 Oeltzen S. 20423 - 16. 8 25.2 34. 1 4 25. 37 3 44. 822 0 22.76 15. 863 Psyche - -. 39.7 48.0 56.7 4 48.13 4 47.608 (" 11) - - 21.7 30. 2 38. 9 24 30.27 4 48.51.5 Oeltzen S. 20423. 14.5 23.0 31. 8 25 23.10 3 45.462 0 21.83 16.184 Psyche -. 36.2 45. 0 53. 6 25 44.93 4 48. 569 Oeltzen S. 20423 - 40.2 48. 8 57. 5 28 48. 83 3 45.695 +0 21. 97 - 16. 052 Psyche - - - - 2.2 10.7 19.5 18 29 10.80 4 48.670 in. S. July16 Psyche 7.4 16.1 24.8 18 20 16.10 4 44.277 Corr. Chron. + 0 4.43 Oeltzen S. 20423. 34. 3 42. 9 51. 6 20 42.9;3 2 40. 904 -0 26.83 - 29.235 a ( H. h. im. s. o Psyche, - 50. 6 59. 3 8. 0 22 59. 30 4 44.383 Oeltzen S. 20423, 20 30 14.96 -17 14 58.59 Oeltzen S. 20423 17. 4 26.1 34. 8 23 26.10 2 40. 933 0 26. 80 29. 312 Psyche - - - - 55. 3 3. 9 12. 6 27 3.93 4 44. 590 PsycheOeltzen. 20423, Oeltzen S. 20423 -22. 3 30. 8 39.4 27 30.83 2 41. 048 0 26. 90 29. 404 h. m. s. I. s.' Sid. T. 18 34 2. 04 - 0 27.24 - 7 30.98 Psyche - - - - 24. 6 33. 2 41.9 29 33.23 4 44.648 Ap -.01 -.46 Oeltzen S. 20423 51.9 0.4 9. 0 30 0.43 2 41.145 0 27.20 29. 365 p -.11 +. 92 Psyche - - - - 51. 0 59.7 8.5 31 59.73 4 44.664 Oeltzen S. 20423. 18.2 26.7 35.4 32 26.77 2 41. 173 0 27. 04 29. 353 Psyche - - - - 52.7 1. 4 10.0 35 1.37 4 44.790 Oeltzen S. 20423 - 20. 28.7 37.3 35 28.70 2 41.190 0 27. 33 29. 462 Psyche - - - - 29. 9 38. 6 47. 2 37 38.57 4 44.918 Oeltzen S. 20423 -57. 3 5.7 14.5 38 5. 83 2 41. 1.78 0 27. 26 29.602 Psyche - - 56. 3 5.1 13.9 41 5.10 4 45.184 Oeltzen S. 20423 - 23. 9 32. 6 41. 1 41 32. 53 2 41.700 0 27.43 29. 346 Psyche - - - 45.5 54.2 2.9 45 54.20 4 45.434 Oeltzen S. 20423 - 13. 3 22.0 30. 5 46 21. 93 2 41. 810 0 27.73 29. 486 Psyche.. 56. 0 4. 6 13.2 48 4.60 4 45.495 Oeltzen S. 20423 -23. 7 32.5 41. 2 18 48 32.47 2 41.888 -0 27.587 -29. 469 in. 6. July29 Psyche 44.3 52.6 1.2 19 21 52. 70 2 29. 570 Corr. Chron. + 0 4. 63 Oeltzen S. 20294 24.7 33. 2 42.1 23 33.33 3 34.361 -1 40.63 - 17. 576 a 6 F. I h.m. s. i //. Psyche -—. 49. 0 57. 8 6. 2 25 57.67 2 29.731 Oeltzen S. 20294, 20 3 32.57 -18 12 51.90 Oeltzen S. 20294 29.9 38.5 47.2 27 38.53 3 34. 361 1 40. 86 17. 415 Psyche —Oeltzen S. 20294, Psyche -.50. 7 59. 0 7.7 28 59. 13 2 29. 710 Aa. 2 Oeltzen S. 20294 31. 3 40. 0 38. 8 30 40. 03 3 34. 578 1 40.90 17. 653 h. in. s. m. s." Sid. T. 1940 9.21 -141.39 +- 4 26.64 Psyche - 23.8 32.0 41.0 34 32.27 2 29. 823 ap.00 +-.25 OeltzenS 29. 2 4.8 13.6 22. 1 19 36 13.50 3 34.589 -1 41.23 + 17.551 p-.03 +- 4.09 OBSERVATIONS WITH THE EQUATORIAL. 239 PSYCHE. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS, | - _ MIC. - -. RESULTS. A. B. C. | Meanl. a A nic. 1864. s. s. s. h. nm. s. revs. Mn. s. revs. July 29 Psyche 22. 1 30.6 39. 2 19 37 30.63 2 30.005 Oeltzen S. 20294 - 3. 3 12. 1 20. 8 39 12. 07 3 34. 600 -1 41. 44 + 17. 380 F. Psyche - - 26.5 35. 1 43.6 43 35.07 2 30.065 Oeltzen S. 20294 - 7.9 16. 4 25. 4 45 16.57 3 34. 602 1 41.50 17. 332 Psyche 40. 8 49. 3 58.3 46 49.47 2 30J230 Oeltzen S. 20294 22. 3 31. 0 39. 8 48 31.03 3 34. 795 1 41. 56 17. 350 Psyche 39.6 48.2 57.1 49 48.30 2 30.149 Oeltzen S. 20294 21.5 3 30.1 38.6 51 30, 00 3 34, 622 1 41.70 17. 258 Psyche - - - 15 9 24.7 33. 3 54 24,.63 2 30.308 Oeltzen S. 20294 - 58.0 6.5 15. 56 6. 53 3 34 790 1 41.90 17,267 Psyche - - - - 7.3 15. 8 24. 6 57 15.90 2 30.340 Oeltzen 5S. 20294 - 49.4 57. 6.9 19 58 58, 07 3 34. 619 -1 42.17 + 17. 064 240 OBSERVATIONS WITH THE EQUATORIAL. ARIADNE. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. - MIC. RESULTS. A. B. C. | Mean. Aa A mic. 1864. s. s. s. h. in. s. revs. n.. s evs. in. s. Aug. 1 WVeisse XXI, 1085 24.5 32.5 40.7 11 7 32.5'7 3 33.518 +2 3.68 + 27.569 Corr. Chron. - 0 8.18 Ariadne... 28.0. 44.5 9 36.25 1 35. 865 a 6 F. hm. m. s. ~ Weisse XXI, 1085. 6.2 14.0 22.4 1l 14.20 3 33.615 2 3.40 27.511 Weisse XXI, 1085, 21 46 50. 98 - 7 8 49.43 Ariadne - - - - 9. 7 17.3 25.8 13 17. 60 1 36. 020 Ariadne —Veisse XXI, 1085, Weisse XXI, 1085. 16.0 24.1 32. 3 14 24.13 3 33. 835 2 2.72 27.802 la a L Ariadne - - - - 18.5 - - 35.2 16 26.85 1 35. 949 h. in. s. m. s. M. T. 11 19 39.6 - 2 3.04 + 7 1.85 Weisse XXI, 1085- 18.0 26.0 34.5 1.9 26.17 3 33.890 2 2.983 27. 494 A t +.34 Ariadlne - - - - 20.8 -. 37.5 21 29.15 1 36.312 Ap +.01 4-.20 p —.32 + 6.57 Weisse XXI, 1085 - 12. 3 20. 6 28. 9 24 20. 60 3 34. 001 2 2. 80 27. 347 Ariadne -. - 15.3.- 31.5 26 23.40 1 36.570 Weisse XXI, 1085 - 24.0 31.8 40.5 29 32.10 3 34.129 +2 2.67 + 27. 307 Ariadne - - - - 26.8 34.5 43.0 11 31 34.77 1 36. 738 m. S. Aug. 3 Weisse XXI, 1085- 38.6 46.9 55.3 18 15 46.93 3 40. 902 +0 21. 57 + 12. 377 Corr. Chron. - 0 4.75 Ariadne. 0.2 8.6 16.7 16 8.50 2 41.310 a d F. h. m. s. o I,, Weisse XXI, 1085 - 14.2 22. 3 30. 6 19 22. 37 3 40. 910 0 21.40 12. 462 Weisse XXI, 1085, 21 46 51. 01 - 7 8 53. 57 Ariadne - - - - 35.4 43.7 52.2 19 43.77 2 41.233 Ariadne-Weisse XXI, 1085, Weisse XXI, 1085 1. 3 9.7 18.2 21 9.73 3 40.975 0 21.20 12.399 L a A 6 Ariadne -. - 22.7 30.7 39.4 21 30.93 2 41.361 h. m. s. m. s.' " Sid. T. 18 31 7.61 + 0 20.95 + 3 9.04 Weisse XXI, 1085. 2.6 10.8 19.2 23 10.87 3 41.117 0 21.23 12.420 Ap +.01 -+.18 Ariadne -. - 23.7 32.1 40.5 23 32.10 2 41.482 p --.37 +- 6.47 Weisse XXI, 1085 - 51.3 59.8 8.3 24 59.80 3 41. 242 0 21. 07 12.332 Ariadne - - - 12.6 20.8 29.2 25 20.87 2 41.695 Weisse XXI, 1085 7.5 15. 8 24. 5 27 15.93 3 41.300 0 21. 10 12. 194 Ariadne -..28.7 36.9 45.5 27 37.03 2 41.891 Weisse XXI, 1085 - 14.5 22. 8 31.2 29 22. 83 3 41.500 0 20. 84 12. 249 Ariadne. - - 35.5 43.6 51.9 29 43.67 2 40. 036 Weisse XXI, 1085- 57.9 6.3 14.8 31 6.33 3 41. 681 0 21. 00 12. 343 Ariadne - - - - 18.9 27.3 35.8 31 27.33 2 42.123 Weisse XXI, 1085. 52.5 0.8 9.4 35 0.90 3 41, 700 0 20.83 12. 283 Ariadne -.. 13.4 21.7 30.1 35 21.73 2 42.202 Weisse XXI, 1085 - 21.5 39.6 48.3 37 39. 80 3 41. 807 0 20.73 12. 264 Ariadne - - - 52.3 0.6 8.7 38 0.53 2 42. 328 Weisse XXI, 1085 - 56.7 5.2 13.6 43 5.17 3 42. 059 0 20. 66 12.359 Ariadne.. - 17.5 25.8 34.2 43 25. 83 2 42. 485 Weisse XXI, 1085 - 35. 2 43. 6 51.9 44 43. 57 3 42. 250 0 20. 36 12. 355 Ariadne - - 55.6 3.9 12.3 45 3.93 2 42. 680 Weisse XXI, 1085. 12. 3 20.5 28.8 46 20.53 3 42.263 +0 20.37 + 12.202 Ariadne -..- 32.5 40.8 49.4 18 46 40.90 2 42. 846........ OBSERVATIONS WITI- THE EQUATORIAL. 241 CALYPSO. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. M__IC. -RESULTS. A. B. C. Mean. A a A mic. 1864. s. S. s. h. I. s. revs. in. s. revs. I.. Ang.5 Calypso - - - 53.7 2.5 10.7 19 16 2.30 5 42.565 Corr. Chron. ~ 0 2.83 (12) - -22.7 30.8 16 22.45 5 43.410 a 6 Weisse XXI, I106 50.7 59. 1 7.7 16 59.17 1 24.910 -0 56. 87 - 77. 656 h. in. s. F. Weisse XXI, 1106, 21 47 46.47 -12 36 18.79 Calypso - - - 26.4 34.7 43. 2 33 34. 77 5 53. 062 Weisse XXI, 1106 - 23.4 31.7 40.5 34 31.87 1 34. 439 0 57.10 78. 624 Calypso-Weisse XXI, 1106,'a Ads Calypso.. 23.4 32. 3 40. 0 37 31.90 5 53. 430 I. ill. m. in. S. WeissceXXI, 1106 - 20.9 29.3 37.9 19 38 29.37 1 34.482 0 57.47 78.949 Sid. T. 19 36 59.57 - 0 57.27 — 20 5.70 Ap —.02 - 1.09 Calypso - _ 29.6 38.2 46.2 20 0 38.00 5 54.305 p -.13 +- 3.39 WeisseXXI, 1106 - 27.1 35.6 44.2 20 1 35.63 1 35. 091 -0 57.63 - 79.215 n. S, Aug. 2 54.3 - - 19.5 Corr. Chron. -- 0 5.94 Calypso - - 58.6 7.0 15.7 19 28 7.03 4 43. 560a F. 11.6 - - 36.6 I. In. S. w XXI, 739 15.5 24. 0 32.'7 29 24. 08 2 37. 542 -1 17. 05 - 31. 880 Weisse XXI, 793, 21 31 54. 42 -14 39 49. 06 37. 6 - - 2.7 Calypso-Weisse XXI, 793, 41.6 50.3 58. 6 34 50. 16 4 44. 200 A d 505.0 - - 20.3 h..S. IIn. S // wTeisse XXI, 739 59.1 7.3 15.9 19 36 7.52 2 37. 920 1 1.7.36 32. 142 Sid. T. 19 53 10.38 - 1 17.95 - 8 16.19 Ap-.01 -.43 Calypso ~ ~ 56.2 - - 21.2 p-.10 + 3.56 0. 3 8.8 17. 3 20 1 8.76 4 45. 908 e1 26.7 35.4 2 26.93 2 39. 262 1 18.17 32. 508 Calypso 18.8 - - 44.1 ~~Calypso 11. - 22. 8 31.3 40.1 6 31.42 4 47. 682 W37.6seXI3- - 2. 2 41.3 50. 0 58.5 7 49.90 2 40.989 1 18.48 32.555 250.6 - - 50.6 Calypso - - - 29. 5 37. 9 46. 6 14 308.04 4 49. 785 is X 739 44.3 - - 9.3 48.3 56.6 5. 3 20 15 56.74 2 42.971 -118.70 -7 3.2.67 6 in., S. Aug. 29 5 s59.1 - - 24.1. Corr. C.ron. 0 7. s80 Calypso -_ 3.32 11.6 19.9 19 21 11.58 4 3. 782 F. Oeltzen s. 21480 38.2 - - 3.2 h. s 42. 2 50. 5 59. 0 21 50.62, 3 36. 672 -0 39. 04 - 8. 187 Oeltzen. 21480, 21 27 10. 14 -15 13 26. 83 O r S. 21490 S 17.8 42.8 O21.7 30. 4 38. 8 22 30. 30 3 29. 549 Calypso-Oeltzen S. 21480, La Ad Calypso -. 528.6 - - 53.6 Ih. in. s. i. s. 32.6 40.9 48.9 32 40.92 4 3.569 Sid. T. 19 47 41.65 0 39.85 - 2 12.15 37.8 - - 32.8 00 1 Oeltzen. 21480 11.7 20.4 28.7 33 20.28 3 36.820 0 39.36 8. 86 A.00 - 3.58 C 58.8 - - 24.2 Calypso. - 2.7 11.2 9 3.6 6 11. 30 4 32. 362 38.2 665' 01 - 67 -2 3`. 91-18.0 3) Oeltzen 5. 21480 42.1 50.5 59.2 3650. 60 3 37. 220 039.930 8.2 19 37.8 - - 2.6 A9 Calypso. 41.6 50.6 58.5 39 50.22 4 32.452 Oeltzen 5. 21480(, 7. -4. 17.85 4`2.3 Oeltzen S. 214809 21.3 29.7 38.2 40 29.80 3 37.229 0 39.58 8.300 1.. 36.1. - 1.0 - 40.1 48.5 5.68 4 48.50 s4 3. 678 Ocltzen 5. 21480 19.79 28. 39 36. 7 43 218. 26 3 37. 093 0 39.76 8. 662f Calypso - - - 6 8 2 33 4 48 25.24 4 32. 663 Oeltzen S. 21480 56. 6 5. 1 13. 5 19 49 5. 06 3 37. 168 -0 39.82 - 8.572 (ConStinued.) 31 242 OBSERVATIONS WITH THE EQUATORIAL. CALYPSO. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. |- _ _| MIC. RESULTS. A. B. C. | Mean. A /a A mic. 1864. S. S. h. m, s. revs. l. S. 1evs. Aug.29 p.2.3 - 27. 1 |ug29|Calypso - - 426. 2 14.6 23.2 19 50 14.68' 4 32. 898. Oeltzen S. 21480 1 |~4 4G6.3 55.0 3. 3 19 50 54. 88 3 37.320 -0 40.20 - 8.655 Calypso - - - 32.9 - - 58,1 Calypso -. 1 1- 2, 37.0 45. 5 20 3 45.46 4 33. 629 13.5 - - 38.5 Oeltzen S. 21480 1 |17.5 |25.r9 34.3 4 25.94 3 37.792| 0 40.48 1 8.914 Calypso ~ 52.6 - - -*Calypso...- 32. 55.7 4. 3 - - 8 4.49 4 33.902 Oeltzen S. 21480 32.5 - - Oelten. 21480 36. 3 44.8 53.2 8 44.82 3 37. 882 0 40.33 9.097 Capso 9.6 - - 34.4 Ca~lypso - - 13.5 21.7 30.5 12 21.94 4 33.902 Oeltzen S. 2480 54.0 2.5 10.9 20 13 2.54 3 38.249 -O 40.60 - 8.730 OBSERVATIONS WITH THE EQUATORIAL. 243 COMET, 1864, I. OBSERVED TIMES OF TRANSIT, COMET-STAIR. DATE. OBJECTS, MIC. RESULTS. A. B. C. Mean. I a A mic. 1864. s. s. s. h. Iem. S. r. evs..m. s. Aug. 12 Weisse XIII, 81 34.2 42. 3 50.4 17 40 4. 30 4 43.919 +2 37.03 +- 32. 402 Corr. Chron. + 0 2. 83 Comet - - - 11.4 19.3 27. 3 43 19.33 2 37. 379 a d F. h. m. s. Weisse XIII, 81 55.2 3.3 11.6 48 3.37 4 42.991 2 41.80 28. 948 Weisse XIII, 81, 13 6 22.84 - 2 46 27.60 Comet - -. 36.8 45. 1 53. 6 50 45.17 2 39. 905 Comet-Weisse XIII, 81, Weisse XIII, 81 - 55.5 3.6 12.0 54 3.37 4 42. 425 +-2 45. 00 4- 27.157 Aa L6 Comet. - 39.8 48.5 56. 17 54 48.37 2 41.130 h.m. S. m. s. Sid. T. 17 49 40. 46 -- 2 41.28 +- 7 32.48 Ap —.07 +.98 ip - 1.88' - 24.52 in. S. Aug. 15 Weisse XIII, 580 19.4 - - 43.8 Corr. Chron. +- 0 3.95 293.1 31.6 39. 17 53 31.54 5 38. 559 a 6 F. W I2.5 - - 27.3 h. in. s., wVeisse X1lI, 676 6. 6. 14.4 23.1 59 14.72 2 35. 505 — 0 27. 32 -- 2 924 Weisse XIII, 676, 13 40 14.24 - 7 49 20.33 14.8 o-8.5 Weisse XlII, 68:2) 148 — 3. 18.1 26. 1 34. 9 59 26.48 2 29. 060 Comet-Weisse XIII, 676, ~Comet r29.6 - -. 54.5 a 6 33.7 42.1 50. 17 59 42.04 2 38. 429 h. in. s. M. s. Sid. T. 18 5 8.42 +- 0 28.93 - 0 56.75 40.5 - - 5. Ap -.01 -.14 WeisseX,676 44.5 52.7 1.4 18 3 52.84 35.205 0 28.88 3.585 p - 1.70 +- 16.60 Comet - - - 9.4 - - 34.3 13a. 6 21.4 29.9 42 1. 7 22 38. 790 11.9 - - 36.0 Weisse XlII, 6'76 15.6 23.8 32. 6 23. 90 2 34. 884`" 0 29.50 3. 911 Come1.3 - - 5.6 Comet - 44.8 53.5 1. 8 6 53.40 2 38.795 3S.3 3.1 Weisse XIII, 676 3.. 49. 4 50.7 59.1 8 50.72 2 34.620 4-0 30.00 -- 4. 380 Comet -- - 8.5 - - 32.9 C e' 12.7 20.6 28.9 18 9 20.72 2 39.000 In. S. Aug.29 Wiss X 199 36.7 -- 1. Corr. Chron. - 0 7.70 40. 48. 9 57. 5 18 16 49.04 2 47.100 4-2 13.91 -- 39.095 a 50.5 - - 15.4 h. m. s. F. Comet - - - 54 -5 - 11.4 19 2.95.5 43.325 Weisse XIV, 199, 14 12 13.64 -13 4 59.17 Comeet - ( 57.8 - - 22. 1 Comet-Weisse XIV, 199, 1.4 9.1 18.0 23 9.68 5 43.772 A a / I 30. h. m.l s. ml. s. Weisse XIV, 241 -30.8 h. m. s M. S. Wes X 126.8 23 15.43 3 41.4.69 Sid. T. 18 36 14.86 4 2 15.73 -10 14.67 I Ap p-.20 - 2.62 23.7 - - 48.3 p -.44 -+- 6.23 Weisse XIV, 199 27.5 36. 0 - - 2635.90 2 37. 724 2 14. 60 39. 796 Comet 38.4 - - 2.5 42. 5 50.5 58. 28 50.50 5 34. 650 468. — 11.7 wVeisse XIV. 199 50. 58 11. 7 32 59.12 2 36. 548 2 14.58 39.942 Come1.2 - - 26.3 C. 56 13.6 21.8 35 13.70 5 33.620 32.8 - - 57.9 WVeisse XIV, 1993. 36. 8 45.2 53. 8 38 45.30 2 35. 262 2 14.86 40, 233 47.6 - - 12.6 Comet - - - 51.8 0.3 8.5 41 0.16 5 32.625 2.2 - - 26.8 Weisse XIV, 1 6. 4. 23. 42 14.56 2 34.A240 9 1]5.12 40.480 ] 7.3. - 42.1 21.3 29.4 38.3 44 29.68 5 31. 850 35.4 - 0.3 W s X, 147. 9 56. 3 45 47. 86 2 33. 190 4]-2 15. 30 - 40. 910 C 51.0 15.3 Co' 54.7 3.0 11.8 48 3.16 5 31. 230 39.1 3. 9 43.2 51.6 0.0 18 49 51.56 2 34.461 244 OBSERVATIONS WITH THE EQUATORIAL. COMET, 1864, I. OBSERVED TIMES OF TRANSIT. COMET-STAR. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. s. s. s... S. revs. 111. S. evs. r111. m. Aug. 31 Cormet 21.9 — 46.7 Cor r. Chron. + 0 9.44 26.0 34.4 43.3 18 18 34.46 3 34.461 a 6 { 8. 5 h.~. s. F. Weisse XIV, 293 8.5 ii.. S. - - 55.7 4.6 19 55.93 2 43.792 -1 21.47 6.454 WVeisse XIV,293, 14 17 14.63 -13 27 r50.35 56.3 Weisse XIV, 316, 14 18 3.05 -13 28 18.05 WeisseXI, 316 44.2 52.4 20 43.96 2 42.218 2 9.50 5.028 Comet-Weisse XIV, 293, ~Comet - 10.9 - - 35.6 a z 1I4.6 22.9 31.5 23 23.10 3 46.660 h. 1. s. n. s. 31.8 - - 57.0 Sid. T. 18 37 7.49 -1 21.14 1 -- 44.10 35.9 44.7 53.2 24 44.52 3 40. 042 1 21.42 6.618 Ap +.03 -.48,3 --. - 45.1 p ~.42 - 6.00 Weisse XIV, 316 - -32.3 40.9 25 32.32 3 41.779 2 9.22 4.881 Comet-Weisse XIV, 316, 32.7 - - 57.7 h. m. s. Comet 5. l.-3. s 36.6 45.3 53.5 26 45.16 3 46.313 Sid. T. 18 37 7.49 — 2 9. 09 - 1 18.13 54.3 - - 19.3 Ap -.03 -.37 58.2 6.7 15.5 27 6.80 3 39. 492 1 21.64 6.821 p +.43 - 6.00 Weisse XIV, 316 42.4 - 6.9 42. 4 6. 9 46.2 54.6 3.3 28 54.68 3 41.335 2 9.52 4.978 Comet - — 57.6 - - 32.2 11.1 19.3 27.7 30 19.58 3 46.000'' 28.8S 53. 5 Weisse XIV, 293 288 —5. 32.7 40.8 49.5 31 41.06 3 38.971 1 21.48 7.029 16. 6 41.5 Weisse XIV, 316 l16.6 41.5 20.6 28.8 37.6 32 29.02 3 40. 720 2 9.44 5.280 ~Come t - - 45.4 - 9.5 49.5 57.2 5.8 35 57.48 3 44.782 62 31. 5 Weisse XIV, 293 6.2 —3. 10.4 18.7 27.3 37 18.82 3 37.822 1 21.34 6.960 54.6 19.2 Weisse XIV, 3,16 546 —I. 58.3 6.4 15.4 37 6.78 3 39.472 2 9.30 5.310 9.8 - - 34.7 Comet - - - 14.2 22.5 30.6 39 22.36 3 43.755 30. 8 55.7r Weisse XIV, 293 30.8 34.8 43.5 51.8 40 43.32 3 37.022 1 20.96 6.733 19. 1 44. 2 Weisse XIV, 316 191 —4. W2.9 31.4 40.I2 41 31.56 3 38.690 2 9.20 5.065 Comet - - 22.7 - - 47.9 27.3 35.9 43.7 43 35.50 3 37.670 {43.7 9. Weisse XIV, 293 43.7 - 9.2 47.6 55.9 4.7 44 56.22 3 30.817 1 20.72 6. 853 31.8 56.7 Weisse XIV, 316 35.7 44.2 52.9 45 44.26 3 32.338 2 8.76 5.332 47.5 - 12.2 Comet - 51.6 59.5 7.4 46 59.64 3 36.649 I 7.8 33.1 Weisse XIV, 293 7. l-3. 12.0 2o0.4 28.8 48 20. 42 3 29. 852 1 20. 78 6. 797 56.0 20.8 50.0 8.3 16.9 49 8.40 3 31.530 2 8.76 5.119 Comet - - 27.5 - - 52.7 31.6 40.2 48.7 50 40.14 3 35.406 l48.5 13,4 Weisse XIV, 293 485 —1. 52.8 W.I 9.5 52 1.06 3 28.420 1 20.92 6.986 36. 4 1.5 Weisse XIV, 316 364- l. 40.6 48.9 37.3 52 48.94 3 30.160 2 8.80 5.246 Comet - -- 55.5 59.6 8.0 54 7.99 3 33.687 { ~.~ i 1.3 W 20. 1 28.7 36. 8 55 28.62 3 27. 071 1 20. 63 6. 61(i 4.1 28.8 8.0 16.3 24.8 56 16.40 3 28. 987 - 8. 41 - 4.700 OBSERVATIONS WITH THE EQUATORIAL. 245 PALLAS. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. 1 M h-IC. RESULTS. A. B. C. Mean. Aa A nic. 1864. 1 3. s. h. M. s. n m. s. revs. im. S. Sept. 1 39.3 - - 3.5 Corr. Chron. - 0 11.02 Pallas - - - 43.2 51.5 59.7 21 2 51.44 2 36.088 a 22.4 - _- 46.9 h. in. s. / B.A. C. 7827 26.3 34.6 43.0 4 34.64 5 39. 864 — 1 43.20 + 46.646 B.A. C.7827, 22 21 2.44 ~- 4 1 21.75 H. 42.0 - - 6.2 Pallas —B. A. C. 7827, Pallas - - - - 46.0 54.0 2.3 5 54.10 2 36.373 l d 25.3 - - 49.8 h. m. s. Il. s. B. A. C.7827 29.2 37.4 45.8 7 37.50 5 39.850 1.43. 40 46.347 Sid. T. 21 18 30.02 - 1 43.67 -+11 41.33 Ap.00 +.28 17.9 - - 42.2 p-.05 +- 2.14 Pallas - - - - 21.8 29.9 38.0 9 29.96 2 36.840 1.1 - - 25.5 B. A. C. 7827 5.1 13.3 21.6 11 13.32 5 39.890 1 43.36 45.920 24.9 - - 49.2 Pallas - - 28.9 37. 2 45. 3 12 37. 10 2 36. 993 8.2 - - 32.6 B. A. C.7827 12.1 20.5 28.7 14 20.42 5 39.897 1 43. 32 45. 774 9.0 - 33.3 Pallas - 12.7 21.1 29.3 16 21.08 2 37.245 52.7 - 17.2 B. A. C.7827 56.6 4.6 13.1 17 4.84 5 40.047 1 43.76 45.672 2.3 - 26.7 Pallas - - 6. 2 14.7 22.8 20 14.54 2 37.290 46.1 - - 10.5 |B.A.C. 7827 - 50.0 58.2 6.5 21.58.26 5 40.035 1 43.72 45.615 54.5 - 18.8 Pallas - - - 58.4 6. 6 14.7 24 6. 60 2 37. 381 38.3 - -..8 B.A. C.7827 - - 42.4 50.5 58.9 25 50.58 5 40.122 1 43.98 45.611 0.9 - - 25.2 Pallas - - - - 5.0 12.7 21.4 27 13.04 2 37.524 45.0 9.2 B. A. C. 7827 48.7 56.6 5.3 28 56.96 5 40.098 1 43.92 45. 444 31.8 - 56.3 Pallas - - 35.8 44.3 52. 3 30 44.10 2 37.776 15.9 - - 40.2 B. A. C. 7827 19.8 28.0 36.3 32 28.04 5 40. 15I 1 43.94 45.245 25.9 - - 50.1 Pallas - -. - - 29.8 37.7 46.7 33 38. 04 2 38. 006 10.0 - - 34.2 B.A. C. 7827. 13.9;22. 1 30.3 21 35 22.10 5 40. 128 -1 44. 06 +- 44.992 Sept.16 Weisse XXII, 129 - 19.6 27.4 36.0 20 24 27.67 1 37.611 Corr. Chron. ~- 0 20.92 Weisse XXII, 153 - 29.4 37.7 - - 25 37. 72 1 45.927 +0 2. 28 1- 55.454 a ( Pallas - - - - 31.8 40.0 48.2 25 40.00 5 41.380 h. n. s. F. We 1 isse XXII, 153, 22 8 43.53 + 1 16 51.18 Weisse XXII, 153 - 45. 8 53. 8 2. 3 28 53.97 1 46. 052 0 2. 06 55. 490 Pallas - 1 47. 6 56. 1 4. 4 28 56. 03 5 41. 541 Pallas-Weisse XXII, 153, WVeisse XXII, 153 - 34.3 42.3 50.8 30 42.47 1 46.071 0 2.06 55.285 h. I1. s. us. s. Pallas - 36.2 44.5 52.9 30 44.53 5 41. 355 Sid. T. 20 43 47.92 + 0 1.83 -14 15.90 Ap.00 -.40 Weisse XXII, 153 - 16. 4 24. 5 32. 8 32 24. 57 1 45. 955 0 2.13 55. 446 p -. 07 + 2. 29 Pallas - - 18.5 26.7 34.9 32 26.70 5 41.400 Visse XXII, 153. 12. 5 20.7 29. 0 37 20.73 1 46. 112 0 2.07 55. 450 Pallas - 14.6 22.7 31.1 37 22.80 5 41.561 leisse XXII, 153 - 13.9 22. 0 30. 4 39 22. 10 1 46.179 0 1. 90 55. 817 | Pallas |- - 15.7 24.0 32.3 39 24.00 5 41.995 Weisse XXII, 153 - 39.1 47.5 55.7 43 47.43 1 46.198 +0.77 -- 55. 823 (Continued.) Pallas.. 40.9 49.1 57.6 20 43 49. 20 5 42.020 I ~ _.- - --—.- --- _ — - - 246 OBSERVATIONS WITH THE EQUATORIAL. PALLAS. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE OBJECTS. MIC. RESULTS. A. B. C. Mean.A a A maic. 1864. s. s. s. i. mi. s. revs. M. S. revs. Sept. 16 WeisseXXII, 153 7. 5 15. 9 24. 2 20 45 15.87 1 46. 335 -0 1.83 - 55. 706 Pallas - - - - 9.4 17.7 26. 0 45 17.70 5 42. 040 F. Weisse XXII, 153 4.4 12.6 21.1 47 12.70 1 46.285 0 1.67 55. 958 Pallas - - - - 6.0 14.4 22.7 47 14.37 5 42. 242 Weisse XXII, 153 - 21.2 29.6 37. 9 50 29.57 1 46. 451 0 1. 53 55. 965 Pallas - - - - 23.2 30.9 39.2 50 31.10 5 42. 415 1Weisse XXII, 153 - 20. 1 - _- 44.3 52 22 20 1 46. 438 0 1.55 56. 035 Pallas. - - 25.5 - 42.0 52 33.75 5 42.472 WVeisse XXII, 153 - 16.2 40.5 56 28.35 1 46.615 0 1. 70 56. 168 Pallas - - - 21.6 - 38.5 56 30.05 5 42.782 WeisseXXII, 153. 50.9 14.9 59 2.90 1 46.920 0 1.65 56.281 ~Pallas - - - - 56.3 - 12.8 20 59 4.55 5 43. 200 Weisse XXII, 153 - 59.6 - -21 1 11.68 1 46.965 -+0 1.45 - 56.387 Pallas - - - - 4.9 13.1 21.4 2[ 1 13.13 5 43.351 ill. 8. Mi. Sept. 17 Weisse XXII, 1 - 22.4 30.6 38.9 19 45 30.63 2 42.786 -1 10.44 25.510 Corr. Chron. - 0 21.56 Pallas - - - - 32.8 41.1 49.3 46 41.07 4 42. 434 a d [ep 7WITs I,13. Jh. i. s. o / / Weisse XXII, 113 - 22.1 30. 4 38.6 48 30.37 2 42. 909 1 10.30 25 551 Weisse XXII, 113, 22 6 58.45 -- 0 56 42. 94 Pallas.. 32.5 40.6 48.9 49 40.67 4 42. 598 Pallas —Weissec XXII, 113, wleisseXXII, 113 - 16.5 24.8 33.0 52 24.77 2 42.988 1 10.936 25.682 A a d Pallas - - - 27.0 35.1 43.3 53 35. 13 4 42. 808 h. M. s. m. s. Sil. T. 20 5 1.79 +- 1 10.03 - 6 40.2.2 Weisse XXII, 113. 36.3 44.6 52.8 54 44.57 2 43. 010 1 10.30 25. 771 A p.00 -.21 Pallas - - - 46.7 54.8 3.1 55 54.87 4 42.3919 p - 10 -- 2. 30 WeisseXXII, 113 - 56.1 4.4 12.6 56 4.37 2 43.018 1 10.20 25. 900 Pallas - - - -. 6.4 14.5 22.8 19 58 14.57 4 43. 056 Weisse XXII, 113 1.0 9.2 17.6 20 0 9.27 2 43.126 1 10.13 25. 939 Pallas - - - 11.2 19.3 27.7 1 19.40 4 43.203 Weisse XXII, 113 - 35.0 43.2 51.5 2 43.23 2 43.118 1 10.07 26.118 Pallas - - - - 45.1 33.3 1.5 3 33.30 4 43. 374 Weisse XXII, 113 - 46.2 54.3 2.6 4 54.37 2P, 43.189 1 10.00 26. 168 Pallas - - - - 56.1 4.3 12.7 6 4.37 4 43. 495 Weisse XXII, 113 _ 15.6 23.8 32.1 7 23. 83 2 43. 289 1 10. 00 26. 267 Pallas 25.6 33.8 42.1 8 33.83 4 43. 694 Weisse XXII,113 - 43.0 51.2 59.3 9 51.17 2 43. 347 1 9.86 26. 308 Pallas - - - - 52.8 1.0 9.3 11 1.03 4 43. 793 Weisse XXII, 113 - 29.9 38.0 46.4 12 38.10 2 43. 427 1 9.83 26. 406 Pallas - - 39.7 47.9 56.2 13 47.93 4 43. 971 Wecisse XXII, 113 - 3.4 11.8 20.0 15 11.73 2 43. 545 1 9.77 26. 524 Pallas -. 13.3 21.4 29.8 16 21.50 4 44. 207 WVeisse XXII, 113 - 26.6 34.9 43.1 17 34.87 2 43.637 1 9.63 26.542 Pallas - - - - 36.3 44.4 52.8 18 44.50 4 44. 317 Weisse XXII, 113. 33.3 41.4 49. 7 20 41. 47 2 43.706 +1 9.56- 26. 640 Pallas - - - - 42.9 51.0 59.2 20 21 51.03 4 44.484 *The transits of the first star are on a. c.; of the seconil on A. C. OBSERVATIONS WITH THE EQUATORIAL. 247 ISIS. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. -__-_ ___ MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. S. s. h. na. a. revs. l. s. revs...s. Sept. 2 Oeltzen S. 22373 50.8 0.2 9.4 19 27 0.13 2 35.413 -+0 15.57 + 1.210 Corr. Chron. +- 0 11.46 Isis- ---- 6.7 15.6 24.8 27 15.70 2 34.2 03 a F. h. I. s. 0 Oeltzen S. 22373. 22. 9 32. 1 41.2 28 32.07 2 35.900 0 15.06 1. 330 Oeltzen S. 22373, 22 37 4.28 -26 59 48.74 Isis - - - - - 37.9 47.2 56. 3 28 47.13 2 34. 570 Isis-Oeltzeu S. 22373, OeltzenS. 22373 11.8 21.1 30.3 31 21.07 2 36.240 015.16 1.238 A a a c Isis - - - 26.7 36.4 45.6 31 36.23 2 35. 002.. In. s. Sid. T. 19 36 1.22 +- 0 15.07 +- 0 17.46 OeltzenS. 22373 - 53.0 2.1 11.4 32 2.17 2 36.562 0 15.03 1.114 A p.00 +-.07 Isis - -. - - 7.8 17.3 26.5 32 17.20 2 35.448 p-.38 - 7.47 Oeltzen S. 22373 - 46.7 55.7 5.2 34 55.87 2 36. 925 0 15. 33 1. 125 Isis - - - - 1.9 11.2 20.5 35 11.20 2 35.800 Oeltzen S. 22373 37. 2 46.3 55.6 36 46.37 2 37.020 0 14. 80 1.099 Isis -51.6 1.3 10.6 37 1.17 2 35.921 Oeltzen S. 22373 22.6 31.7 41.4 38 31.90 2 37.'382 0 15.13 1.163 Isis - - - - - -3 7.8 47; 0 56.3 38 47.03 2 36.219 OeltzenS. 22373 - 2.1 11.2 20.5 40 11.27 2 37.599 0 14.91 1.0!4 Isis - - - - - 16.9 26.2 35.3 40 26.18 2 36.585 OeltzenS. 22373 - 40.8 50.2 59.3 41 50.10 2 37.663 0 14.90 1.088 Isis - - - - 55.8 4.8 144 492 5.00 2 36.575 Oeltzen S. 22373 - 26.7 35.8 45.1 43 35.87 2 37.935 +0 14.86 +- 1. 014 Isis - -. - 41.4 50.6 0.2 19 44 50.73 2 36.921 rn. s. Sept. 9 VWash.Z. LIV, 17 59.4 8.7 18.2 21 1 8.77 4 47.208 +1 10.33 q- 53. 891 Corr. Chron. +-0 16.30 Isis - -9. 8 19.0 28.5 2 19.10 1 36.310 a 6 F. h. m. s. o Wash. Z. LIV, 17 - 46. 1 55. 2 4. 7 3 55.33 5 35. 9-15 1 10.30 54. 037 Wash. Z. LIV, 17, 292 30 54. 12 -27 34 4.52 Isis - - - - 56.4 5.5 15.0 4 5.63 1 41.909 Isis —Wash. Z. LIV, 17, Wash. Z. LIV, 17 37.2 46. 2 55.8 6 46.40 5 35.585 1 10.50 54.024 I a 6 Isis - - - 47.7 56.8 t 6.2 7 56. 90 1 41.562 h. s.. n. a. " 16. T. )21 22 32.12 +- 1 9.82 -13 48.45 Wash. Z. LIV, 17 2.9 12.2 21.5 9 12.20 5 35. 700 1 10.27 54. 109 Ap +-.03 - 1.56 Isis - - - - - - 13.1 2.2. 4 31.9 10 22.47 1 p41.592 p-.16 - 8.10 Wash. Z. LIV, 17 - 10.9 20.2 29.6 15 20. 23 5 35.785 1 9.94 54.014 Isis - - - - - 2 0.8 30.2 39.5 16 30.17 1 41. 772 Wash. Z. LIV, 17 - 41.1' 50.2 0.1 17 50.47 5 35.895 1 9. 83 54. 141 Isis - - - - - 51.0 0.3 9.6 19 0.30 1 41.755 Wash. Z. LIV, 17 - 59.5 8.5 18.2 23 8.73 5 36.101 1 9.77 54.091 Isis'-. -. 8..5 27. 8 24 18. 50 1 42. 011 Wash. Z. LIV, 17 17. 2 26.3 35.7 25 26.40 5 36. 080 1 9.73 54. 0129 Isis 26. 8 36.0 45.6 26 36. 13 1 42.069 Wash. Z. LIV, 17 43.2 52.5 1.8 2752.50 1 36.136 1 9.53 53.978 Isis - - - - - 52.6 2.0 11.5 29 2. 03 5 42. 159 Wash. Z. LIV, 17 - 59.2 8.5 17.8 31 8.50 1 36.209 1 9.47 53. 890 Isis - - - - - 8.6 18.1 27.2 32 17.97 5 42. 320 Wash. Z. LIV, 17 - 44. 3 53.6 3.2 39 53.70 1 35. 942 1 9. 40 54. 083 Isis - - - - - 53.8 2.9 12.6 41 3.10 5 41.860 Wash. Z. LIV, 17. 19.3 28.6 38.0 51 28.63 1 36.220 +-1 8.74 53.921 Isis2. 9 37. 4 46. 8 53 37.37 5 42. 300 Seplt 12 Isis5. 2 7.9 7.3 16. 6 42 7.37 1 45. 126 Wash. Z.'LIV, 17 - 43.7 53.2 2. 5 42 53, 13 4 43. 356 -0 45. 76 + 41.223 F. Isis - - 25. 0 34. 4 43.7 43 34.37 1 45. 647 Wash. Z. LIV, 1 10.9. 20. 2 29. 4 19 44 20. 17 4 43.85 -0 45. 80 +- 41. 198 (Continued.) 248 OBSERVATIONS WITH TIHE EQUATORIAL. ISIS. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MIC. R ESULTS. A. B. C. Mean. Ana A nic. 1864. s. s. s. h.. n s. ts. reVs. in...s. Sept. 12 Isis - 53.0 2.3 11.6 19 47 2.30 1 46.065 Corr. Chiron. - 0 18.34 WTash. Z. LIV, 17 38. 7 - - 57.5 47 48.10 4 44.191 -0 45. 80 + 41.119 a F. hb11. 5. Isis - 8. 2 17.6 2 7. 3 49 17.70 1 46. 308 Wash. Z. LIV, 17, 22 30 54.12 -27 34 5.09 Wash.Z. LIV, 17 - 54.4 3.9 19.9 50 3.73 4 44.540 0 46.03 41.225 Isis —Wash. Z. LIV, 17, Isis - 31.3 40.6 49.9 51 40.60 1 46.508 A Wash. Z. LIV, 17 17.3 26.5 36.2 52 26.67 4 44.773 0 46.07 41.258 11. Ill. S. I-E. S. Sid. T. 20 0 21.70 - 0 46.26 -+-10 31.41 Isis - 11.8 21.2 30.3 54 21.10 1 46.753 Ap ~.09 -- 1.91 Wash.:Z. LIV, 17 57.9 7. 3 16.6 55 17.27 4 44.911 0 46. 17 41.151 p —.32 - 7.45 Isis -. 8. 38.1 47.2 56 38.03 1 46.942 Wash. Z. LIV, 17 - 15. 1 24. 4 33. 5 19 57 24. 33i 4 45. 130 0 46. 30 41. 181 Isis 40.9 50.3 59.7 20 0 50.30 1 47.316 Wash. Z. LIV, 17 - 27.4 36.6 46.1 1 36. 70 4 45. 476 0 46.40 41. 153 Isis. - - - 14.4 23.8 33.1 3 23.77 1 47.542 Wash.Z. LIV, 17 - 0.7 10.0 19.5 410.07 4 45.735 0 46.30 41. 186 Isis- --— 22.8 31 41.6 5 32. 17 1 47.762 Wash. Z. LIV, 17 - 9.0 18.5 28.0 6 18.50 4 45.911 0 46.33 41. 142 Isis - 49.4 58.8 8. I 8 58.77 1 47.909 Wash. Z. LIV, 17 - 35.9 45.1 54.8 9 45.27 4 45. 965 0 46.50 41. 049 Iss i -19.2 28. 3 37.8 11 2S. 43 1 48.086 Wash. Z. LIV, 17 - 5.7 14.9 24.2 12 14.93 4 46.271 0 46.50 41. 178 Isis 36.6 45.7 54.9 21 45.73 1 48. 719 Wash. Z. LIV, 17 23.3 32.8 41.7 22 32.60 4 46. 770 0 46.87 41. 053 Isis 57. 2 6.3 15.5 24 6.33 1 48. 810 Wash. Z. LIV, 17. 43.7 53.1 2. 20 24 53. 13 4 47.040 -0 46. 80 + 41.223 11. S. Sept.13 Isis-14.7 28.5 42.1 20 51 28.43 1 43. 695 Corr. Chron. -1- 0 19.01 Wash. Z. LIV, 17 39. 4 53.0 6. 9 52 53. 10 4 40.254 -1 24.67 ~ 39.552 I-. II. In. s. Isis5. 14. 3 23. 9 54 14.47 1 43.810 Wash. Z. LIV, 17, 22 30 54.12 -27 34 5.21 Wash. Z. LIV, 17 29.9 39. 2 48.5 55 39. 20 4 40. 342 1 24.73 39. 525 Isis-Wash. Z. LIV, 17, Isis. - - - 41.9 51.1 0. 56 51.13 1 43.815 a L j Wash. Z. LIV, 17 6.6 15.8 25.2 20 58 15.87 4 40.454 1 24.74 39. 632 h. In. s. In. s. Sid. T.`21 11 41.49 - 1`25.17 ~]10 7.33 Isis 0. 4 9. 719.I 21 0 9.73 1 43.981 Ap +-.03 -+ 1.18 Wash. Z. LIV, 17 - 25.3 34.6 43.9 134.60 4 40.610 1 24.87 39.6292 p-.18 + 7. 88 Isis-40.5 49.8 59.1 2 49.80 1 44.1222 Wash. Z. LIV, 17 - 5.4 14.7 24.0 414.70 4 40.697 124.90 39.568 Isis17. 6 26.9 36. 3 5 26.93 1 44. 265 Wash. Z. LIV, 17 42.7 51.9 1.2 6 51.93 4 40.830 1 25. 00 39.558 Isis-56.9 0.1 15. 4 9 6.13 1 44.310 Wash. Z. LIV, 17 21.8 31.0 40.5 10 31.10 4 40. 957 1 24.97 39. 640 Isis-40.6 50. 1 59.4 11 50.03 1 44.472 WVash. Z.'LIV, 17- 6.0 15.3 24.6 1315.30 4 41.058 125. 27 39.579 Isis- 21.5 30.9 40.2 14 30.87 1 44.418 Wash. Z. LIV, 17 - 46.8 56. 0 5. 4 15 56.07 4 41.086 1 25. 20 39. 661 Isis 55. 5. 12 17 4.97 1 44. 531 Wash. Z. LIV, 17 - 21. 0 30. 2 39. 6 18 30.27 4 41. 134 1 25. 30 39. 596 Isis - 29.7 39. 0 48. 3 19 39. 00 1 44. 551 Wash. Z.'LIV, - 55.0 4.2 13. 21 4. f27 4 41. 260 1 25.27 39. 702 Isis - 36. 8 45. 9 55. 1'2 45. 93 1 44. 720 Wash. Z. LfV, 17 2. 1 20.7 2l24 11.37 4 41.240 — 1 25.44 +- 39.513 OBSERVATIONS WITH THE EQUATORIAL. 249 ISIS. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. s. s. s. m. s. revs. Mn. s. revs. Sept. 13 Isis 33.0 42.2 51.6 21 25 42.27 1 44.767 Wash. Z. LIV, 17 58.6 7.8 17.2 27 7. 87 4 41.373 -1 25.60 +-f 39.599 H. Isis. 3.6 12.8 22.2 28 12. 87 1 44. 868 Wash. Z. LIV, 17. 29.2 38.6 47.9 29 38.57 4 41.500 1 25.70 39. 625 Isis. 35.3 44.7,54. 1 30 44.70 1 44.948 Wash. Z. LIV, 17 1. 2 10. 5 19. 9 21 32 10.53 4 41. 545 -1 25. 83 - 39. 590 32. 250 OBSERVATIONS WITH THE EQUATORIAL, METIS. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MIC. RESULTS. A. B. C. Meani. Aa A mic. 1864. s. S. s. h. mn. s. revs. m. s. revs. M. S. Sept. 12 Weisse 0, 826 - - 51.9 59.6 7. 9 21 50 59. 80 3 43.755 Corr-.Chron. + 0 18. 31 Weisse 0,836 - 26.5 34.8 42.9 5134.73 5 48.382 6 weisse0,845 - - - - 54.2 2. 3 51 54.13 1 48.615 +-1 31.77 +- 13.442 h. m. s. Metis... - 17.8 25.7 34. 2 53 25.90 1 35.173 We'sse 0, 845, 0 49 10.31 - 4 28 5.88 F. Weisse 0, 845 0. 4 8. 8 17. 1 55 8.77 3 37. 155 1 31. 90 13.492 Metis-Weisse 0, 845, Metis - - - 32.3 40.6 49.1 56 40.67 2 36.448 Aa Ad h.. s. m.. / " b. M. S. Weisse0,845 11.1 19.6 27.8 58 19.50 3 7.310 1 31.63 13.446 Sid. T. 22 1 6.40 + 1 31.71 326.05 metis - - - 42.7 51.2 59.5 21 59 51.13 2 36.649 AP.00 +. 15 p-.23 -+ -4.44 Weisse 0, 845 - 47.4 55.6 4.2 22 0 55.73 3 37.425 1 31.80 13. 485 metis... 19.1 27.6 35.9 2 27.53 2 36.725 Weisse. 0, 845 21.6 29.9 38.4 3 29.97 3 37.535 1 31.63 13.475 Metis - - 53.2 1.6 10.0 5 1.60 2 36.845 Weisse 0, 845 - - 41.8 50.2 58.6 5 50.20 3 37.520 +1 31.53 + 13.266 Metis. - - 13.5 21.6 30.1 22 7 21.73 2 37.039 M. S. Corr. Chron. + 0 18.98 Sept. 13 Weisse 0, 845 32.4 40.7 49.1 21 49 40.73 3 36.949 +0 48.44 - 6.881 li. i.. 0 Metis - - - - 20.9 29.1 37.5 50 29. 17 3, 43.830 Weisse 0, 845, 0 49 10. 33 - 4 28 5.85 H. Weisse 0, 845 44. 3 52.7 0. 9 51 52. 63 3 36.998 0 48. 34 6. 958 Metis-Weisse 0, 845 metis. 32.7 40.9 49.3 5240.97 3 43.956 A a h. m. s. n. S. ~~~~~~S. S.m..Weisse 0, 845 3.4 11.9 20.1 54 11.80 3 37.081 0 48.23 6.989 Sid. T. 22 11 35. 80 + 0 47.75 - 1 51.26 metis - - 5- 51.7 0. 0 8. 4 55 0.03 3 44.070 A p.00 -.:09 pi.22 +_ 4.48 Weisse 0,845 - 10.9'19.1 27.5 56 19.17 3 37.172 0 48.13 6.984 Metis - - - 59.0 7.2 15. 7 57 7.30 3 44.156 eisse 0,845 17.3 25.6 33.9 58 25. 60 3 37.175 0 48. 10 7. 168 Metis - - 5.5 13.6 22.0 21 59 13.70 3 44.343 Weisse 0, 845 28.0 36.3 44.5 22 0 36.27 3 37.320 0 48.06 7.054 Metis - - 16.0 24.3 32.7 1 24. 3 3 44.374 Weisse 0, 845 20.6 28.9 37.1 3 28.87 3 37.375 0 47.96 7.093 mRetis - -.. 8.6 16.9 25.0 4h16.83 3 44.468 Weisse 0, 845 2 - 24.2 32.6 14.0 5 32.60 3 37.440 0 47.87 7.177 Metis - - 12.1 20.5 28. 8 6 20. 47 3 44. 617 Weisse 0, 845. - 29.8 38.0 46.3.- 7 38.03 3 37.480 0.47.84 7.225 Metis.. 1.7 25.8 34.1 8 25. 87 3 44. 705 Weisse 0, 845. - 27.4 35.7 43.9 9 35. 67 3 37.540 0 47.80 7.220 metrs - - - - 15.1 23.5 31.8 10 23.47 3 44.760 Weisse 0, 845 - - 23.0 31.2 39.7 11 31.30 3 37.590 0 47.70 7.260 Metis - - 10.7 19.0 27.3 12 19.00 3 44.850 Weisse 0, 845 - - 50.1 58.3 6. 6 13 58.33 3 37.672 0 47.77 7.305 Metis - - - - 37.8 46.1 54.4 14 46.10 3 44.977 Weisse 0, 845.. 58.1 6.2 14.7 15 6.33 3 37. 701 0 47.64 7.414 Metis - - - 45.7 54.0 2.2 16 53.97 3 45.115 Weisse 0,845 - - 56.9 5.1 13.3 18 5.10 3 37.804 0 47.57 7.361 Metis - - - - 44.4 52.7 0. 9 18 52.67 3 45.165 Weisse 0,845. - 49.0 57.3 5.7 19 57.33 3 37.804 0 47.40 7.456 Metis - -. A36.4 44.8 53.0i 20 44.73 2 45.r 260 Weisse 0,845 46. 4 54. 6 3.0O 21 54.67 3 37. 857 0 4'7. 36 7.459 IMetis...1 3. 8 4f2. 0 50. 3 f22 42., 03 3 45. 316 Weisse 0,845,,131.3 39. 5 4'7.9 2t4 39.57 3 37935 0 47.33 7. 434 Metis o,18.7 26.8 35.2 25 26.90 3.369 Weisse 0 845 -25.0 33.3 41.7 26 33.33 3 37.996 +0 47.24 - 7.510( t Metiss.4.. 12.2 20.6 128.9 22 270.57 3 45.506 0 4 7.7 OBSERVATIONS WITH THE EQUATORIAL. 251 METIS. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MIC.. RESULTS. A. B. C. Mean. A a I mic. 1864. s. s. s. h. m. s. revs. m. s. revs. Sept. 13 Weisse 0,845.. 40.6 48. 8 57.2 22 28 48. 87 3 38. 080 +0 47.23 - 7.588 Metis... 27.9 36. 0 44.4 29 36.10 3 45. 668 H. Weisse 0,845.. 37. 1 45. 1 53.5 30 45. 23 3 38.142 +0 47. 04 - 7.549 Metis. - 24.0 32.2 40.6 22 31 32.27 3 45. 691 m. S. Sept.16 Metis. 2.9 11.2 19.4 2[ 22 11.17 5 47.582 Corr. Chron. + 0 21.02 Weisse 0 845. 31.9 40.3 48.6 23 40.27 1 38. 895 -I 29.10 -68. 688 a 3 F., h. m. s. o /,, Metis 8...7 17.1 25. 6 25 17. 13 5 47.730 Weisse 0, 485, 0. 49 10. 37 + 4 28 5. 80 Weisse 0, 845.. 38. 1 46.2 54. 7 26 46. 33 1 39. 042 1 29. 20 68. 689 Metis-Weisse 0, 845, Metis 31.8 40.4 48.5 28 40.23 5 47.995 ha /X Weisse 0,845. - 1.2 9.5 18.0 30 9.57 1 39.252 1 29.34 68.744 h. m. s. m. s.' " Sid. T. 21 35 42.80 - 1 29. 63 -17 36. 30 Metis - - - 13.8 21.9 30.5 31 22.07 5 48.110 Ap-.03 -.88. Weisse0, 845.. 43.2 51.5 0. 0 32 51.57 1 39.393 1 29.50 68.718 - -.26 + 4.49 Metis.. 57.3 5.4 14.0 34 5.57 5 48. 367 Weisse 0, 845. 26.7 35. 1 43.5 35 35.10 1 39. 450 1 29.53 68. 918 Metis - - 16.9 25.4 33.6 37 25.30 5 48. 559 Weisse 0845. 4 6.6 55.1 3. 5 38 55.07 1 39. 668 1 29.77 68. 892 Metis.. 50.5 58.7 7.2 39 58.80 5 48. 623 Weisse 0,845.. 20.3 28.5 37.1 41 28. 63 1 39. 681 1 29. 83 68. 943 Metis. 22.6 31.0 39.6 42 31.07 5 48. 763 Weisse 0,845. 52.5 0. 8 9.4 44 0. 90 1 39. 792 1 29. 83 68. 972 Metis.. 5.9 14.4 22. 9 45 14.40 5 48. 920 Weisse 0, 845.. 36.2 44.3 52.9 46 44. 47 1 39. 862:1 30. 07 69. 059 Metis. 43. 7 52. 0 0.4 47 52.03 5 49. 048 Weisse 0,845 13.9 22.1 30.6 21 49 22. 20 1 39. 975 -1 30. 7 -- 69. 074 42.3 - - 6.8 m. s..Metis..2.3 Sept.17 Me s 46.2 54.6 3.0 21 57 54.58 4 43. 284 Corr. Chron. +. 0 21.62 41. 8 - - 6. 3 a 6 weisse 3,.6 45.7 53.9 2.2 21 59 53.98 2 39.090 -1 59.40 - 30. 056 h. m s. s. 0 EH. Weisse 0,836, 0 48 51.26 — 4 43 25. 61 etis.... 13.6 - - 38.0 M,.et.s. ^ 17. 5 25.8 34.2 22 1 25. 82 4 43.534 Metis —Weisse 0, 836, Weisse 0,836. 13.3 37.7 /X a d 17.1 25.4 33.7 3 25.44 2 39.234 1 59.62 30.162 h.m. s. im. s. Sid. T. 22 5 27.82 - 1 59.72 - 7 43. 12 28.0 - - 52.2 Ap —.01 -.31 | Metis. |227'31.79 40.0 48.3 4 40.08 4 43.614 p -.23 + 4.56 27.7 - - 52.0 Weisse 0, 836 - 31.4 39.8 48.0 6 39.78 2 39. 387 1 59.70 30. 089 Metis { 42.7 - - 71 Metis.. >46.5 54.8 3.2 7 54.86 4 43.807 Weisse 0. 836 S 42.5 7.0 46.3 54.6 3. 0 9 54.68 2 39.442 1 59.82 30. 227 23.4 - - 47.9 Me- ti' 3.9S... 27.3 35.6 44.0 13 35.64 4 44.278 Weisse 0, 836 23.5 47.9 27.4 35.7 44.0 22 15 35.70 2 39.700 -1 60. 06 - 30.440 252 OBSERVATIONS WITH THE EQUATORIAL. ATALANTA. OBSERVED TIMES OF TRANSIT. PLANET-STAR, DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h.. s. revs. m. s. revs. Mrn. S. Sept. 16 26.0 52.8 Corr. Chron. + 0 21.05 Oeltzen. 219 30.3 39.6 48.7 22 14 39.48 2 43. 621 +0 6. 99 -23.381 a Atalanta.... 0. 9 h.0m. s. o Ata555. 5 14 46.47 4 41.140 Oeltzen S. 21903, 22 0 12.77 -25 21 4.20 F. Oeltzen S. 21903 I11, 2 - - 38.0 Atalanta —Oeltzen S. 21903, 15.6 24.5 33.6 16 24.58 2 43.239 0 7.12 23.485 X a L 6 18.6 45.1 h. m. s. M. s. Atatlanzta 4. 1. l.r Atalanta - 22.6 31.6 40.6 16 31.70 4 40.862 Sid. T. 22 24 6.40 -+ 0 6.71 - 6 00.11 A p.00 -.53 Oeltzen.S21903 20.9 - - 47.6 p-.04 - 5.82 25.4 34.6 43.5 18 34.40 2 43. 298 0 6.96 23.419 27.9 - - 54.6 Atalanta. l. A n32. 5 41.4 50.4 18 41. 36 4 40. 855 29..2 -56.1 Oeltzen 5. 2949 29. 2 56. 1 2 33.4 4-2.8 51.8 21 42. 66 3 34.865 Oeltzen 5.S21903 5 40.0 - 7. 0 OeltzS. 21903 44.4 - - 2.5 32 53.47 2 43.837 0 6.25 23.456 Atalanta - - 46.1 - 13.2 50.9 59.6 8.8 32 59.72 4 41.431 Q27. 8 — 54.6 Oeltzen S. 21903 2 32.46 41.2 50.2 35 41.28 2 43.320 +-0 6.22 - 23.654 S34.5 Atalanta... 45 38.4 47.4 - - 22i 35 47.50 4 41.112 lB. S. Sept. 17 Atalanta - 27.4 36.6 45.5 20 49 36.50 3 32.948 Corr. Chron. -+- 0 21.59 Oeltzen S. 21903 15.9 24.9 33.9 50 24.90 3 38. 447 -0 48.40 +- 5. 499 a H. h.m. s. / Atalanta - - 37.0 46.0 55.0 51 46.00 3 32.956 Oeltzen S. 21903, 22 0 12.77 -25 21 4.30 Oeltzen S. 21903 - 25.4 34.6 43.7 52 34.57 3 38. 459 0 48.57 5. 503 Atalanta —Oeltzen S. 21903, Atalanta.- - 33.9 43.0 52.2 53 43. 03 3 32. 886 A a e 8 OeltzenS. 21903 - 22.4 31. 4 40.7 54 31.50 3 38.552 0 48. 47 5.666 h. mn. s. 1. s. Sid. T. 21 6 35.44 - 0 49.08 - 1 30.97 Atalanta - - 36.3 45.3 54.4 55 45.33 3 32.974 Ap.00 +.11 Oeltzen S. 21903. 25.0 33.8 43.0 56 33.93 3 38. 630 0 48.60 5.656 p.08 -+ 5. 75 Atalanta - 41.2 50.6 59.4 57 50.40 3 32.822 Oeltzen S. 21903 - 29.9 39.0 48.0 20 58 38.97 3 38.670 0 48.57 5.848 Atalana - - - 10.1 19.1 28.1 21 2 19.10 3 32.955 Oeltzen 5. 21903 59. 1. 8. 0 17.2 3 8.10 3 38.668 0 49.00 5.713 Atalanta - - - 26. 4 35.5 44.3 4 35.40 3 32. 932 Oeltzen S. 21903. 15.4 24.6 33.6 5 24.53 3 38.847 0 49.13 5.915 Atalanta - - 37.9 47.0 56.0 6 46.97 3 32. 931 OeltzenS. 21903. 27.1 36.1 45.3 736.17 3 38.824 0 49.20 5.893 Atalanta - - - 32.1 41.0 50.2 8 41.10 3 32.903 Oeltzen S. 21903. 21.1 30.1 39.3 9 30.17 3 38. 824 0 49. 07 5. 921 Atalanta - - 33.4 42.5 51.5 11 42.47 3 32. 970 Oeltzen S. 21903 2 22.7 31. 8 41. 0 12 31.83 3 38. 980 0 49. 36 6. 010 Atalanta - - 46.6 56.2 5.2 13 56.00 3 32.960 Oeltzen S. 21903 36.5 45.4 54.3 14 45.40 3 39.025 0 49.40 6.065 Atalanta - - -47.9 57.0 6.1 15 57.00 3 32.880 Oeltzen S. 21903 37. 2 46.2 55.6 16 46. 33 3 39. 050 0 49.33 6.170 Atalanta - - 47.8 56.8 6. 0 17 56. 87 3 32. 860 Oeltzen S. 21903 - 37.3 46. 4 55. 4 18 46. 37 3 39. 177 0 49.50 6. 317 Atalanta. 49. 1 58. 3 7. 3 19 58.23 3 3.2. 770 Oeltzen S. 21903. 39. 0 48. 1 56. 8 20 47. 97 3 39. 200 0 49.74 6. 430 Atalanta _ 44. 1 53. 1 2. 3 22 53. 17 3 3.2. 815 Oeltzen 5. 21903. 34. 1 42. 9 52. 0 21 23 43.00 3 39. 180 -0 49. 83 6. 365 OBSERVATIONS WITH THE EQUATORIAL. 253 ATALANTA. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. s. s. s. h. m. s. revs. M. S. revs. M. S. Sept. 19 Atal2.3 - 28.6 Corr. Chron. +- 0 22.92 6.2 15.3 24.0 21 23 15.28 1 32.392 a6 ~~F. Oelt 21903 - - - 11.6 h. m. s. " - - 57.8 7.2 25 58.21 5 43. 891 -2 42.93 -- 71.500 Oeltzen S. 21903, 22 0 12.76 -25 21 4.48 Atalanta 45.9 - - 12.5 Atalanta-Oeltzen. 21903, 49.9 58.9 8.4 29 59.12 1 32. 292 Aa A6 28.7 - - 55.4 h. rnm. s. m. s. " Oeltzen S. 21903 33.1 41.8 51.0 32 42.00 5 43.724 2 42.88 71. 433 Sid. T. 21 45 27. 37 -2 43.48 +18 24.18 Ap.00 - 1.57 Atalanta - - - 59.6 - - 26.3 p —.02 +- 5.78 3. 8 12.7 22.2 35 12.92 1 37.100 42.6 - - 9.5 Oeltzen S. 21903 47.2 55.7 5. 1 37 56. 02 5 48.731 2 43. 10 71.632 19.1 - - 45.7 Atalanta - - - 23.4 32..3 41.5 42 32.40 1 37.202 2.3 — 29.4 Oeltzen S. 21903 2. I-2. Oeltz6n S. 21903 7 15.5 25,1 45 15.80 5 48.883 2 43.40 71. 682 55.7 - - 22.3 Atalanta 5. r 2... Atalanta 59.8 8.9 18.1 48 8.96 1 36.865 elten S. 21903 39.3 - - 6.1 elzn.210 43. 3 52.5 1.6 50 52.56 5 49. 023 2 43.60 72.159 12.5 - - 39.1 Atalanta 16.3 25.6 35.0 55 25.70 1 36. 871 S 55.5 - - 23.1 Oeltzen 5. 21903 1 Ei5. 5 23.0. 0 9.6 18.8 21 58 9.40 5 49.151 2 43.70 72.281 Atalanta 1.7 - 28.4 6. 2 14.5 23.9 22 0 14.94 1 36.638 45.8 - 12. 4 Oeltzen S. 21903 49.8 - - f2. 4 49. 8 58. 8 8.2 2 59. 00 5 49.255 2 44. 06 72.618 Atalarta 33.0 - - 59.6 37.3 46.3 55.2 5 46.28 1 36. 465 17.3 - - 44.1 Oeltzen S. 21903 21.3 30. 5 39. 3 22 8 30. 50 5 49.110 -2 44.22 72..646 254 OBSERVATIONS WITH THE EQUATORIAL. HARM ONIA. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. - MIC. -- _ _RESULTS. A. B. C. Mean. A a A mic. ~~~~~~~~~~~1864. S. S. S~~. b~. m. s revs. Im. S. 1864. s. s. s. h.m ~. s. revs. m. s. revs.orr. Chron. 0 41.42 Sept. 24 Harmonia - -. 28.9 37.3 45.3 22 26 37.17 4 45.574 WeisseI, 389. 35.3 43.6 52.0 26 43.63 1 49.180 — 0 6.46 - 39. 387 H. h.m. s. HIarmonia. 30.3 38.3 46.7 28 38.43 4 45. 670 Weisse I, 389, 1 23 36.63 + 0 39 47.43 Weisse I, 389. 36.9 45.1 53.3 28 45.10 1 49.193 0 6.67 39.470 Harmonia-Weisse I, 389, Harmonia -.. 27.2 35.4 43.7 31 35.43 4 45.768 / a / 6 WeisseI, 3S9 ~~~~~~~~~~~~~~~~~~~~~~~~h. m. s. m. s. u Weisse I, 389.-33.9 42.1 50.4 31 42.13 1 49.215 0 6.70 39.546 h.2 3. r. 6. Sid. T. 22 34 48.75 -- 0 6.79 — 10 6. 86 Harmonia. 11.6 19.8 28.0 33 19.80 4 45.915 Ap +.01 -.36 Weisse I,389. 18.2 26.5 34.8 33 26.50 1 49.323 0 6.70 39.585 P.25 + 4.53 Harmonia 2. 2.6 30.9 39. 1 36 30.87 4 45. 895 WeisseI, 389.. 29.4 37.8 46.0 36 37.73 1. 49.308 0 6.86 39.580 Harmonia.. 49. 5 57.9 6. 0 38 57.80 4 46. 093 WeisseI, 389. 56.7 4.7 13.2 39 4.87 1 49.372 0 7.07 39.714 Harmonia.. 3.6 11.8 20.1 43 11.83 4 46.310 Weisse 1, 389.. 10.6 19.0 27.1 22 43 18.90 1 49.615 -0 7.07 — 39. 688 m. s, Oct. 17 1041 38.4 - - 3.0 Corr. Chron. ~- I 2.86 42.5 50.6 59.1 21 42 50.72 4 32.210 -+2 36.96 - 14.885 a 6 17.9 — 42.3 h. m.'s. o 0 Weisse 0, 1054. 179 42. 3 21.6 30. i 38.5 43 30.08 1 38. 199 1 57.60 51. 889 Weisse 0, 1041, 0 59 32.00 - 1 28 10.40 Harmonia 15.8 - - 39. 8 Weisse 0, 1054, 1 0 12. 39 - 1 18 41.82 HrmzF. 19.3 27.6 35.9 45 27.68 4 47.095 Harmona-Wesse 0, 1041., F. Harmonia —W`~eisse 0, 104], 52.3 - 1./Xa /% Weisse 0,1041 52. - - 16.4 A, M. 55.8 3.9 12.2 48 4.12 4 32. 273 2 36.66 14.899. s.. s. - 5s - ss4 "5.s5 Sid. T. 22 10 39.71 ~ 2 35.98 -3 52.32 ~Weisse0,1054'43.5 51.7 48 43.34 1 38.200 157.44 51.965 p.00 -.15 ~~Harmonia a28.6 - - 53. p-.25 +- 4.63 Htarmonia' 3.5 32.5 40.6 49. 1 50 40.78 4 47. 172 Harmonia —Weisse 0, 1054, 4.7 - 29.1:h. m. s. Wcisse 0, 1041 Ia 2.1h.s weisse 0, 1041 8.5 16.8 24.8 53 16.78 3 45.732'2 36.52! 14. 937 Sid. T. 22 10 39.71 +- 1 56.62 -13 21.68 Weisse 0, 1054 {.' iP 0 - 5 8.4 Ap -.02 -.52 wesse 01054. 55.9 4.4 54 56.11 1 38.470 1 57.19 52.115 p -.25 + 4.63 Harmonia 41.1 - - 5.6 45.1 53.2 1.5 55 53.30 4 47.592 (13.4 - 37.8 Weisse 0, 1041. 13.4 37.8 17.3 25.6 33.8 57 25.58 3 45.713 2 36.38 15. 254 - - 16.9 Weisse 0, 1054. 4.9 4.7 13.1 21 581 4.55 1 38.612 1 57.41 52.271 Harmonia 49.8 - - 14.1 53.8 1.9 10.2 22 0 1. 96 4 47.890 Weisse 0, 1041 13.0 - - 37.2 16.7 24.8 33.3 1 25.00 3 46.118 2 36.38 14.981 51.7 -. 16.6 WOeisse 0, 1054 5.r 56.3 46 Weisse 0, 1054 53 4.613.0 2 4.44 1 38.885' 1 56.94 52. 130 49.5 - - 13.5 Harmonia - 49.5 13.5 53.1 1.2 9.6 4 1.38 4 48.022 42.9 -- 7. 0! Weisse 0, 1.041 { 46.6 54.8 3.1 12 54.88 3 46.240 2 35.72 15. 247 22.2 - - 46.5 Weisse 0, 1054 2. ~ 6 wesse 0, 1054. 26.2 34.3 42.7 13 34.38 1 38.901 1 56.22 52.502 Harmonia 18.4 - - 42.6 22.4 30.6 39.0 15 30.60 4 48.410 XV. 1041' ~45..6 - 10.1] eisse 0,]4. ~ 49.7 58.3 6.2 16 57.98 3 36. 349 2 35.56 15. 319 $25.3 — 49.5 Weissc 0, 1054 I 5 9 W 029.3 37.4 45.9 17 37.48 1 39.149 +t-1 56.06 -- 52. 435 Harmonia { 21.6 45.6 2 5.3 33.5 41.7 22 19 33.54 4 48. 591( (Continued. ) OBSERVATIONS WITH THE EQUATORIAL. 255 HARMONIA. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MI-..C. RESULTS. A. B. C. Mean. Ac A mic. 1864. s. s. s. h. m. s.- revs. mn. s. revs. 1864. ]7 Oct. 17 Weisse 0, 1041 I 59 24.0 3.5 11.6 19.9 22 21 11.72 3 46. 473 2- 35.34 -- 15.242 39.1 -- 3.'1 wreisse 0, 1054 39. - 3.'l 42.7 51. 0 59.3 21 51.04 1 39.400 1 56.02 52. 231 Harmonia - - 35. 0 - 59. 3 38.8 46.9 55.3 23 47.06 4 48.638 Weisse 0,104 12.6 - - 37.0 0, 1041 - 16.5 24.7 33.1 25 24.78 3 46.710 2 35,18 15.356 W 051.9 - - 16.3 Weisse0,1054 55.8 4.3 12.3 26 4.12 1 39.445 1 55.84 52.537 47.7 - - 12.3 Harmonia'' n51.6 0. 0 8.2 27 59.96 4 48.989 25.3 - 49.4 Weisse 0) 1041 5 9 Weisse 0, 1041 28. 9 37.1 45.2 30 37.18 3 46.760 2 35.08 15.352 4.7 - - 28.9 W~eisse 0, 1054 l.' f8 wisse 0,1054 8.6 16.5 25.0 31 16.74 1 39.441 +1 55.52 - 52.627 0.0 - - 24.5 Htarmonia.. I 4.0 12.2 20.6 22 33 12.26 4 49. 075 rn. s. Oct. 18 Weisse0,1041 - 0. 0 8.4 16.6 20 55 8.33 2 31.126 +1 43. 57 — 29.810 Corr. Chron. +- 1 4.23 Harmonia... 43.7 51.8 0.2 56 51.90 4 35. 074 a 6 HIt I I. h. rn. o. h /" Weisse 0,1041 - - 59.6 7.8 16.0 57 7.80 2 31.148 1 43.40 29. 899 Weisse 0, 1041, 0 39 32. 01 - 1 28 10. 43 Harmonia -. 43.0 51.2 59.4 20 59 51.20 4 35.185 Harmonia —Weisse 0,1041, Weisse 0, 1041 - 45.1 53.4 2.0 21 1 53.50 2 31.553 1 43.03 29.774 a 6 Harmonia - - - 28.2 36.6 44.8 3 36.53 4 35.465 h. M. s.. s.' Sid. T. 21 15 2.88 ~- 1 42.60 — 7 40.43 Weisse0,1041. 29.7 38.0 46.3 4 38.00 2 31.697 1 42.80 29.816 Ap -.02 -.44 Harmonia - - - 12.6 20.7 29.1 6 20.80 4 35.651 p —.31 +- 4.60 Weisse0,1041 - - 41.0 49.2 57.5 7 49.23 2 31.854 1 42.64 29.958 Harmonia -. 23.6 31.9 40.1 9 31.87 4 35.950 Weisse 0, 1041.. 25.6 33.9 42.1 11 33.87 2 32.061 1 42.50 30. 019 Harmonia. -. 8.1 16.3 24.7 13 16.37 4 36. 218 Weisse0,1041 - - 19.1 27.4 35.7 14 27.40 2 32.073 1 42.30 30.267 Harmonia -. 1.4 9.6 18.1 16 9.70 4 36.478 Weisse0,1041.. 53.0 1.2 9.4 17 1.20 2 32.298 1 42.37 30. 012 HIarmonia... 35.3 43.5 51.9 18 43.57 4 36.448 Weisse 0, 1041 - - 30.5 38.3 47.0 20 38.60 2 32.474 1 42.43 30.103 ~Harmonia -. 12.9 21.0 29.2 21 21.03 4 36.715 Weisse 0,1041.. 11.2 19.4 27.7 23 19.43 2 32.500 1 42. 17 30.284 Harmonia -. 53.3 1.6 9.9 24 1.60 4 36. 9,22 Weisse 0,1041 - - 47.9 56.0 4. 6 25 56. 17 2 32.760 1 42.10 30.184 Harmonia -. 30.0 38.2 46.6 27 38.27 4 37.082 Weisse 0, 1041.. 30,8 39.0 47.3 28 39.03 2 32.851 -+1 41.94 - 30.128 Harmonia. -. 12.5 21.1 29.3 21 30 20. 97 4 37. 117 256 OBSERVATIONS WITH THE EQUATORIAL. ECHO. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. | O E MIC. | RESULTS, A. B. C. Mean. A a A mic. 1864. s. S. s. h. m. s. revs. in. s. revs. r. s. Oct. 7 Weisse II7 31 40.2 - - 5.4 Colr. Chron. + 0 49.28 44. 3 52.9 1.3 22 42 52.82 4 35. 364 a S - - ~~7.5 h. m. s. 0 OWeisse II, 56 46.6 55.0 3.7 43 55. 04 4 35.751 Weisse II, 61, 2 5 36.98 +11 13 32.78 W-issC I1- 0 925.8 Weisse II, 61 - j859. 13.3 21.7 44 13. 37 4 41. 011 +1 37.53 + 22.623 Echo-Weisse II, 61, 38.6 - I 3.4 a Echo - - - 42.5 50.8 59.2 45 50.90 3 31.465 h. m. s. s. F. | 4. --.I|II11Sid. T. 22 it 25.78 + 1 36,84 + 5 38.33 W~eisse ll, 61 I 44.1 - - 9.1 A p -.01 +.20 Weisse II, 61 48.1 56.6 5.2 54 56.62 4 41.240 1 37.20 22.322 p -.32 + 3.74 ~~~Echo I - -46.4 t Echo..; t |533.7 42.4 56 33.82 |2 44.780 Weisse I, 61. 16.8 2 5. 4. 33.6 | 22 59 25.36 4 41.393 1 37.26 22.097 50.2 - - 14.8 Echo - 54.2 2.7 11. 2 23 1 2. 62 2 45.158 W Aeisse I, 61 - 6. R 1.10. 4. 186 22 2 18.68 4 41.472 1 37. 06 22.201 47.5 8.1 47 4 55.7 4,1 3 55. 4 |2 45.133 WeisseII44.7 - - 9. 3 TWeissel6 II - 64 i (8.4 56.8 5. 3 7 56.90 4 41.672 1 36.84 1 22.184 21.4 - - 46.3 Echo - | 25.4 33.6 42. 0 9 33.74 2 45.350 Weisse II, 61 40.3 -. 5.1 7Weisse I, 6 1 1 4 544.3 52.5 1.2 10 52.68 4 41.759 1 36.54 22.073 Echo - - - - 16.8 - - 41.5 Echo.; - 20.9 29.2 37.7 12 29.22 2 45.548 IeI6sse II 4 1. 11.6 20.0 28.5 14 20. 08 4 41.799 1 36.72 22.000 Echo - - 44.6 - - 9. 3 Echo - - 48.4 56.6 5.1 15 56.80 2 45.661 Echo... 45.6 53.6 2.2 18 53.8 2 45.839 WeisseII, 61 6 32.0 - -56.6 Weisse,61. 35. 8 44.2 52. 6 21 44.24 4 41.949 1 36.35 21.631 Echo 33.2 Ech/ — -..28.7 23 20.59 2 46.180 39.4 - - 4.1 Weisse 61 43.2 51.8 0.1 36 51.2 4 42.102 1 36.12 21.502 Weis I, 15.5 - - 40.4 19.4 27.7 36.2 23 38 27.84 2 46.462 M. S. Corr. Chron. + 0 50.64 Oct. 8 Weisse II, 61 14.7 23.2 - - 21 59 23. 38 2 42.885 +0 54.65 - 2.025 a Echo - - 9.5 17.7 26.9 21 0 18.03 2 44.910 h. 3. s. 0 F. Weisse II, 61, 2 5 36.99 +11 13 32.84 WVeisse II, 61 - 1.8 10.2 18.6 22 9 10.20 2 43.311 0 54.50 2.011 Echo. - - - 56.4 4.7 13. 0 10 4.70 2 45. 32 Echo-Weisse II, 61, Weisse II, 61, - - 9.1 17.5 25.9 12 17.50 2 43.325 0 54.30 2.100 h. rn. s. Mn. s. " Echo - | 3.4 11.7 20.3 13 11. 80 2 45.425 Sid. T. 22 22 2.13 +0 54.11 -034. 29 Ap.00 -.02 WeisseII, 61 A 55.8 4. 3 12.7 15 4.27 2 43.660 0 54.53 1.950 p -.31 + 3. 72 Echo.. 50.3 58. 8 7. 3 15 58.80 2 45.610 Weisse II, 61.. 49.3 57. 5. 8 16 57. 53 2 43. 632 0 54. 40 2.162 Echo 43.5 51.8 0.5 17 51.93 2 45. 795 Weisse II, 61. 1 36.5 45.2 53.3 18 45. 00 2 43.810 +0 53.93 - 2.169 Echo - | 30.5 38.9 47.4 22 19 38.93 2 45.79 91 (Continued.) OBSERVATIONS WITH THE EQUATORIAL. 257 ECHO. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS.. _ MIC.. RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h. m. s. revs. m. s. revs. Oct. 8 Weisse II, 61. 20.4 28.7 37.3 22 20 28. 80 2 43.765 — 0 54.30 - 2.195 Echo... 14.6 23.2 31.5 21 23.10 2 45. 960 F. WeisseII, 61 -. 52.1 0.3 8.8 23 0.40 2 43.900 0 54.13 2.435 Echo - - - - 46.2 54.4 3.0 23 54.53 2 46.335 WeisseII, 61.. 28.7 36.9 45.5 25 37.03 2 44.061 0 53.80 2.296 Echo... 22.4 30.6 39.5 26 30.83 2 46.357 Weisse II, 61. 32.1 40.6 49.4 27 40.70 2 44.181 0 53.67 2.352 Echo - -. - 25.8 34.4 42. 9 28 34.37 2 46. 533 -WeisseII, 61.. 24.4 32.8 41.6 29 32. 93 2 44.121 0 53.87 2.420 Echo - - - - 18.3 26.8 35.3 30 26.80 2 46.541 Weisse II, 61. 11.3 19.6 28.1 31 19.67 2 44.310 0 53. 73 2.356 Echo -. - 5.1 13.2 21.9 32 13.40 2 46.666 Weisse II, 61 -. 20.2 28.6 37.1 34 28.63. 2 44.222 +0 53.60 - 2.598 Echo.... 13.8 22.3 30.6 22 35 22.23 2 46.820 Mn. S. Oct. 10 Echo.. 53.5 - 10.3 23 17 1.90 5 33.910 Corr. Chron. + 0 53.50 WeisseII,61. 33.3 41.7 50.3 17 41.77 1 39.220 — 0 39.87 — 54.691 a 6 F. l. m. s. 0 ii Echo.. 53. 2.2 10.3 19 2.00 5 34.032 WVeisseII, 61, 2 5 37.02 -+-11 13 32.93 Weisse I 61.. 33.3 41.8 50.5 19 41.87 1 39.200 0 39.'87 54. 833 Echo —WVeisse II, 61, Echo -. 50.3 58.8 7.6 20 58.90 5 34.039 A a6 Weisse II, 61. 30.4 38.6 47.4 21 38.80 1 39. 262 0 39.90 54.778 h. n. s. i. S. Sid. T. 23 20 49.85 - 0 39.89 -14 0. 14 Echo. 34.1 42.5 51.2 2242.60 5 34.188 Ap -.01 -.34 i Weisse1 61 - 14.1 22,4 31.1 23 23 22 53 1 39.381 -0 39.93 - 54.808 p -.25 + 3.55 Oct.11I 52.2 - 16.8 M. S. Echo -.. 55.8 3.9 12.6 21 51. 4.26 5 47.075 Corr. Chron. + 0 54.72 16.2 - - 41.3 a 6 Weisse 1I,61 20.7 28.8 37.5 52 28.90 1 27.469 -1 24.64 - 79.607 h.m. s 0 F. WeisseII, 61, 2 5 37.03 -11 13 32.98 Ech 4.1 - - 28.9 E~cho., ~ 7.8 j16.5 24.7 54 16.40 5 47.231 Echo-Weisse II, 61, Ws 68. - 53.5 / a ad WeisseII, 61 I 28.7 32.4 - 49.7 21 55 41.07 1 27. 599 1. 24.67 79. 633 h. m. s. m. s. Sid. T. 22 23 49.95 - 1 25.58 -20 31.05 1.5 - -25.9 Ap —.02 -.67 Echo... 5. E5 13.5 21.8 2 2 17 13.58 5 49.989 p —.31 + 3.77 ~ 26.7 - - 51.2 WeisselII, 61' 26.7r 51 Weisse II, 61 30. 5 38.8 47.3 18 38.90 1 29. 865 1 25. 32 80.125 31.2 - - 55.5 Echo. 31.. 55.5 35.1 43.3 51.5 21 43.32 5 50.282 56.3 - - 21.1 [Weisse II, 61 {5. WeVoissell~1. 0.4 8.7 17.2 23 8.74 1 29.920 1 25.42 80.363 Echo 25. 4 - - 50.1...... 29.3 37.5 46.1 25 37.68 5 50.305 JWeisse,61 { 51.0 - - 15.5 WeisseI 61 54.7 3. i 11.5 27 3.16 1 29.979 1 25.48 80.327.16.0? IEcho 51.1 Eo.... 55.3 3.5 12.2 29 3.62 5 50.499 1 7. I - -42. 0 Weisse II, 61 l 17.1 21.1 29.4 38.2 30 29.56 1 30. 042 1 25.94 80.458 Echo I~ 57,.0 - 21. 2 Echo.... 0.5 8.9 17.2 32 8..96 5 50.770 ~Veisse II, 61 { 22.5 47.2 W s 6 26. 3 34.7 43. 2 33 34, 78 1 30. 260 1 25.82 80. 511 Echo } 442.2.. 8 Echo.... 46.1 54.3 2.6 35 54,40 5 50.795 7. 9 32.7 I23 2.4 Weisse HI, 61. 1~, 1 ~o. 3 f2:7 9 2~2 37 120.42 1 30. 315 — 1 26. 02 - 80. 481 (Continued.) 33 258 OBSERVATIONS WITH THE EQUATORIAL. ECHO. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. IIIC.. MIC. RRSULTS. A. B. C. Mean. A a A mic. 1864.. s. s. s. h. m. s. revs. m. s. revs. Oct. 11 39.5 4.4 Oct. 11 |Echo.; 43.7 51.7 0.4 22 38 51.94 5 50.950 W~cisse II, 61 5. 5 30.5 9. 7 I 18.1 26.6 40 18.08 1 30.460 -1 26.14 -- 80.491 5.9s- - 30.4 Echo i- - -- Eco 39.6 1i8.4 26.5 43 18.16 5 51,261. Weisse II, 61 32.6 - - 56. 9 35.9 44.2 53.1 22 44 44.54 1 30.601 1-1 26.38 - 80. 661 rn. S. Oct. 20 37.6 - 2.4 Corr. Chron. + 1 7.10. Echo - 41.6 50.0 58.5 22 43 50.02 3 36.555 a 6 H. Weisse I,1045 45.7 - 10.2 hm. s. o, Weisse I, 1045 |49.7 58.0 6.3 46 57. 98 3 31.497 -3 7.96 - 5. 058 Weisse I, 1045, 1 59 30.35 + 9 49 59.65 14.5 39.1 Echo-Weisse I, 1045, Echo 18.2 26.6 35.0 48 26.68 3 36.714,a Ad $22.5 - - 47.1 h. M. s. m. s. " Weisse I, 1045 - 26. 3 34.7 43.0 51 34.72 3 31.633 3 8.04 5.081 Sid. T. 23 6 57.96 - 3 8.84 — 1 22.74 Ap.00 -.04 32.0 56.6 p-.26 + 3. 75 Echo. - 35.9 44.3 52.6 53 44.28 3 36. 924 Weisse I, 1045 40.2 - 4.9 44.3 56 0. 9 56 52.58 3 31.752 3 8.30 5.172 32.2 - - 57.0 Echo - - - -.ehoe I 04 J436.0. 44.5 53.0 22 58 44.54 3 37.226 40.9 - - 5.4 Weisse 1, 1045 44.8 53.1 1.4 23 1 53.12 3 31.781 3 8.58 5.445 Echo~ 111.9 — 36.3 cho.. 57 23.7 8 32.4 3 24.02 3 37.380 20. 6- - 45.0 Weisse I, 1045 { 1045 24.5 33.0 41.0 6 32.82 3 32.043 3 8.80 5. 337 2.1 26.6 Echo 6 |1-2 114.4 22.7 8 14.38 3 37.598 11.~2 - -35.6 eisse, 1.045. 15.1 23.3 31.7 11 23.38 3 32.214 3 9.00 5.384 23.1 - - 48.3 Echo... 27.5 35.7 44.6 13 35.84 3 37.784 Weisse I, 1045 32 8 57 3 Weisse I, 1045 36. 7 45.2 53.5 16 45.10 3 32.373 3 9.26 5.411 5 47.8. 12.6 Echo - - - - 51.8 0.0 8.4 18 0.12 3 38.005 57.2. 21.7 Weisse I, 1045 1.1 9.2 17. 8 21 9. 40 3 32.476 3 9.28 5.529 28.0 - - 52.4 Echo. 32.0 40.1 48.5 22 40.20 3 38. 269 37.4 - 2. 0 Weisse I, 1045 41.3 49.7 58.1 25 49.70 3 32.590 3 9.50 5.679 36.3 - - 1.0 Echo - - - - 40.2 48.5 56.8 27 48.56 3 38.558 45.9 - 10.4 WeisseI, 1045' I 49.9 58.2 6.7 23 30 58.22 3 32.705 -3 9.66 1- 5.853 m. s. Oct7~. 25 Weisse 1, 880 1. ~3 -.25.9 ~Corr. Chron. +- 1 13.76 Oct. 25 1.3 25.9 WeisseI 880 5.3 13.6 22.0 23 31 13.62 3 37.387 +1 24.78 8.253 a 6 H. 26.0 - - 50.6.. s. E.cho - 30. 1 38. 5 46. 8 32 38.40 | 3 45.640 Weisse I, 880, 1 50 19.42 + 9 13 32.43 W4eisse I, 880 47. 2 - 11.7 Echo-Weisse I, 880, a 6 51.1 59.4 7.8 33 59.44 3 37.404 1 24.70 8.473 h.m. s.. s. $ 11.7 - - 36.7 Echo 15.7 24.1 i 32.5 35 24.4 3 45.877 Sid. T. 23 47 37.90 +- 24.23 - 2,11.41 ap.00 -.05. 45.0 - 9.9 p-,.20 + 3.75 Weisse 880 49.1 57.5 5.8 36 57.46 3 37.403 -1 24.64 - 8.487 Echo 13. 8 22. 0 30.5 23 38 22. 10 3 45. 890 (Contiued.) OBSERVATIONS WITH THE EQUATORIAL. 259 ECHO. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. A a |A mic. 1864. s. s. s. h. m. s. revs. m. s. revs. Oct. 25 527.0 - 51.6 c5WO~eisseI, 1880.;|30.9 39.2 47.7 23 39 39.28 3 37.516 +-1 24.22 - 8.434 H. 51.3 - 15.7 *, iEcho.; | 55.3 3.4 11.8 41 3.50 3 45.950 Weisse,7 880 3. i 20.5 43 12.12 3 37.617 1 24.26 8.544 i I~h If24.1 - - 48.7 Echo. | - 28.0 36.4 44.7 44 36.38 3 46.161 42.3 - 7.0 Weisse I, 880. 4 46.1 54.6 3.0 45 54.60 3 37.700 1 24.34 8.595 6.6 - 31.2 2 Echo..... |10.6 18.9 27.4 47 18.94 3 46.295 Weisse I, 880 36. 4 0 1.4 Wesse I 880 40.4 48.7 57.2 48 48.76 3 37.719 1 24.22 8.603 ~Echo~ 0.7 - 25.2 4.8 12.8 |21.4 50 12. 98 3 46.32|2 Weisse I, 880 14.2 38.9 Weisse 1,880 18.1 26.6 35.0 52 26.56 3 37.716 1 23.84 8.730 38.1 - - 2.7 o 42.0 50.4 58.8 53 50.40 3 46.446 W elisse,0.I 880 | 29. 9 18.1 26.3 57 18.12 3 38.147 1 23.76 8.758 Echo I29.6 - - 54.1 co 33.6 41.9 50.2 23 58 41.88 3 46.905 16.8. - 41.5 Weisse I, 880 0 49. 5 We20.8 29.2 37.5 0 0 29.16 3 38.21.8 +1 23.52 - 8.800 Eicho.... 40.4 - 5.1...Echo.. 44.2 52.6 1.1 0 1 52. 68 3 47.018 m. S. Oct. 31 | Echo -7. t - 3.6 0. 8 51.50 4 44. 149 Corr. Chron. + 1 25.03 42.7 51.6 a - F. Weisse 820 45.1 10.6 8 57.90 2 41.229 -0 6.40 - 28.782 h m. s.' 49.6 57.8 6.4 Weisse I, 820, 1 46 22. 19 +- 8 35 12.41 12.5 36.5 9 924.40 2 42.880 (9.5) 15.8 24.4 32.8 Echo-Weisse I, 820, Rumker 973,. F. 6.5 - 30.9 10 18.58 3 43.761 a 10.1 18.5 26.9 h. m. s. m. s. " 17.5 - 42.1 10 29.66 2 46.395 Sid. T. 0 16 30.92 - 0 6.93 - 7 21.88 ( *9) - -. >21. 2 |29.4 38.1 Ap.00 -.18 p —. 15 -- 3.76 Echo 8. 32.6 21 20.28 4 44.677 Echo 12.1 20. 28.8 15.2 - - 39.8 0 21 27.74 2 41.698 — 0 7.46 - 28.841 Weisse I, 820. 19. 3 27.6 36.8 M.l, S. Nov. 4 Echo 2.6 26. 9 Corr. Chron. -+ 1 30.85 No.4. Eo - 6.3 14.4 22.8 22 30 14.60 2 39. 242 a 6 F. Ruml1er N. F., 928 10.7 - - 35.2 h. m. s. 0 14.7 23.0 31.4 31 23.00 4 45.742 — 1 8.40 + 32. 362 Rumker N. F., 928, 1 44 0.95 + 7 52 53.57 26.2 - - 50.5 Rumker N. F.) 931 { 26.2 RumkerN. F.*, 93 21 f30.0 18. 3 46.7 31 38. 34 5 35.400 Echo-Rumker N. F., 928, Ia Eh 49.6 -14.3 h.m. s. m. s. Echo. - 53. 8 1.9 10.2 34 1.96 2 39.541 Sid. T. 22 59 32. 19 -1 9.51 t- 8 8. 34 58.5. - 23.2 Ap.00 +.23 Rumker N. F., 928.00 l.23 Ruker. F., 928 25 10.7 19. 2 35 10.82 4 45.937 1 8.86 32. 258 p -.25 +- 3. 93 Rumker N. F. 93 13.6 38.0 er.., 1 17.8 25.7 34.5 35 25.92 5 35.611 Rumker N. F., 28 37.7 45.8 54.3 38 46.02 2 39. 685 Eunker. F., 931 46.6 54.8 3.2 |22 39 54. 86 4 45.910 -1 8.84 +t 32.087 (Continued.) 260- OBSERVATIONS WITH THE EQUATORIAL. ECHO. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. -- IC. RESULTS. A. B. C. Mean. A a A mic. -1864. s. s. s. h. m. s. revs. n. s. revs. Nov. 4 34. 5 8.3 F. 438.2 46.1 54.6 22 50 46.34 2 40.491 RumkerN. F.,9 281 47.4 55.6 4.1 51 55.66 4 46.211 — 1 9.32 + 31.582 52.7 - - 17.3 56.8 4.9 13.4 53 5.02 2 40.339 92.0 -- 26.7 4RumKer N. F., 928 5.8 14.3 22.6 54 14.28 4 46.495 1 9.26 32.018 er N. 928 5.81 - - 29.3 E cho.-. 9.1 16.8 25. 4 58 17.14 2 40.481 Rumker N. F., 928 I 18,6 38.9 Rumker F.,928 18 6 26.8 35.2 22 59 26.8, 8 4 46.448 1 9.68 31.829 53.4. - 17.2 Echo ~- 56.9 5.0 13.4 23 1 5. 18 2 40,818 Rumkner. F., 928 46.6 14.8 23.2 2 14.90 4 46.765 1 9. 72 31.809 E~cho ~ 45.1 - - 9.1 48.7 56.8 5.5 5 57.04 2 40.728 RumkerN. F.,928 54,.. 19.2 58.4 7.3 15.2 7 6.96 4 46.649 1 9.92 31.783 8.2. 32.6 Echo - - - - 12.2 20.5 28.6 8 20.42 2 40:790 RumkerN. F.,928 17.9 - - 42.5 Rumker. F., 928 218 29.9 38.4 8 30.10 4 46.765 1 9.68 31.837 ~Echo 40.6 - - 5.0 44,6 52,8 0.8 1.1 52.76 2 40.738 50.6. - 14.9 Rumker N. F., 928I 54.5 2.4 10.9 13 2. 66 4 46.522 1 9.90 31.646 0Echo - - - - 25.5 - - 50.1 Echo 29.4 37.9 45.8 20 37.74 2 41.148 F9 35.9 -. 3 | Rumker N. P., 98 39.8 48.0 56.2.21 48.04 4 46.741 1 10.30 31.455 59.6 9. 2.9 Echo - - 3.6 11,8 9.8 2311.74 2 41.332 RumkerN. F.,928 9.8 34.2 13.8 21.8 30.2 23 24 21.96 4 46. 895 -1 10. 22 + 31.425 OBSERVATIONS WITH THE EQUATORIAL. 261 CERES. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. - MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. S. s. h. m., s. revs. M. s. revs. M. S. Oct. 18 Ceres 7.3 15.4 24.0 21 43 15.57 3 31.273 Corr. Chror. + 1 4.34 Weisse 1, 402 16.8 25.3 33.7 43 25.27 3 25.667 -0 9.70 - 5.606 a 6 H.. m. s. / Ceres... 9.8 18.2 26.4 45 18.13 3 31.415 WeisseI, 402, 1 24 21.48 - 6 14 23.69 Weisse I, 402. 19.5 27. 4 36.3 45 27. 73 3 25. 655 0 9.60 5.760 Ceres-Weisse I, 402, Ceres - -. - 27.2 35.3 43.5 47 35.33 3 31.367 La d Weisse 1402'36.9 45.0 53.7 47 45.20o 3 25. 800 0 9.87 5.567 h. M. s. M. S. Sid. T. 21 58 34.71 - 0 10.91 - 1 27 73 Ceres.. 51.5 59.8 7.9 49 59.73 3 31.655 Ap.00 -.09 Weisse 1,402.. 3' 9.5 17.8 50 9.53 3 25. 980 0 9.80 5.675 p -.18 + 3.00 Ceres. 10.4 19..0 27.3 52 18.90 3 31.735 Weisse 1,402 20.7 29.0 37.1 52 28.93 3- 26. 097 0 10.03 5.638 Ceres - 54.5 208 11. 1T 53 2.80 3 31.837 Weisse 1, 402. 4.4 12.8 21.3 54 12. 83 3 26.013 0 10.03 5.824 Ceres.. 13.9 22.2 30.4 56 22. 17 3 31.929 Weisse 1 402 24. 0 32.3 40.6 56 32.30 3 26.128 0 10 13 5.801 Ceres - -..54.1 2.4 10.9 57 2.47 3 31.990 WeisseI,402. 4.3 12.7 21.1 58 12.70 3 26.310 0 10.23 5.680 Ceres.. 49.4 57.8 6.0 59 57.73 3 32.119 WeisseI, 402..59.7 8.0 16.2 21 59 7. 97 3 26.451 10.24 5.668 Ceres - - - - 39.5 47.8 56.2 22 1 47.83 3 32.178 Weisse I, 402 50. 0 58.2 6. 4 1 58.20 3 26.525- 0 10.37 5.653 Ceres.. 27.4 35.7 44.0 3 35. 70 3 32.326 Weisse 1,402 37.9 46.1 54.5. 3 46. 17 3 26.619 0 10.47 5.707 Ceres.... 4.9 13.2 21.6 5 13.23 3 32.432 Weisse I, 402 15.3 23.5 32.0 5 23.60 3 26.668 0 10.37 5.764 Ceres. 42. 3 50.5 59. 0 6 50. 60 3 32. 454 Weisse I,402 52.9 1.3 9.6 7 1.27 3 26.631 0 10.67 5.823 Ceres.. 6.4 14.9 23.2 9 14.83 3 32.556 WeisseI, 402. -17.2 25.4 33.8 9 25.47 3 26.780 0 10.64 5.776 Ceres.. 52.1 0.5 8.8 11 0. 47 3 32.695 Weisse I,402. 2.8 11.1 19.6 22 11 11.17 3 26.830 -0 10.70 5.865 M'. S. Oct. 20 Ceres 52.2 0. 6 9.0 21. 9 0.60 4 38.248 Corr. Chron. ~ 1 6.83 Weisse, 1,381i. 28.8 37.1 45.4 9 37.10 3 39.284 -0'36.50 - 12.041 a d Weisse 1,402 - 43.8 52.2 0.4 10 52.13 2 39.617 1 51.53 24.493 h. m. s. H..Weisse I, 402, 1 24 21.49 - 6 14 23.84 Ceres - - 54.0 2.3 10.6 12 2.30 4 38. 551 WeisseI, 381, 1 23 6. 32 - 6 17 34. 69 WeisseI, 381. 30.6 38.8 47.2 12 38.87 3 39.411 0 36.57 12.217 Weisse I, 402 - - 45. 6 51. 0 2.4 13 54. 00 2 39.722 1 51.70 24.691 Ceres-Weisse I, 402, La Ad Ceres.. 48.0 56.4 4.7 14 56.37 4 37.634 h. m. s. m. s Weisse 1,381 -.24.6 33.0 41.4 15 33.00 3 38.475 0 36.63 12.236 Sid. T. 21 24 8.65 - 1 52.07 - 6 20.07 Weisse 1, 402 - 39.9 48.1 56.4 16 48.13 2 38.731 1 51.76 24.765 A p -.03 -.54 p-.20 - 2.95 Ceres - - - - 46.3 54.7 3. 0 17 54.67 4 37.942 Weisse I, 381. - 23. 1 31.4 39. 7 18 31. 40 3 38.833 0 36.73 12. 186 Ceres —Veisse I, 381, WeisseI, 402 - 38.3 46.5 54.8 19.46.53 2 39.082 151.86 24.722 h. m. s. Sid. T. 21 24 8. 65 - 0 37.00 - 3 7.94 Ceres - - - - 31.6 39.7 48. 1 21 39. 80 4 38.337 A p -.02 -,27 W~eissel381 - 8.60 17.0 24. 9 2A 16.83 3 39.123 0 37.03 12. 291 P-.20 + 2.95 WiisseI, 402.. 23.4 31.8 40.2 23 31.80 2 39.425 1 52.00 24. 774 Ceres.. 24.0 32.3 40.8 24 32.37 4 38. 555 W~eisse I, 381. 1. 1 9. 4 17.7 r 25 9. 40 3 39. 354 0 37. 03 1 12. 278 WeisseI, 402 -. 16.2 24.7 33. 0 26 24.63 2 39. 583 i 52..26 24. 834 Ceres.. 15.2 23.6 32.0[ 27 23.60 4 38. 831 W~eisse 1,38 - - 52. 5 0.6 1,8.8 28S 0. 63 3 39. 554 0 37.033 12. 354 Weisse I, 402 - - 7.4 15.8 24.2 21 29 15. 80 i2 39. 854 -1 52.20 - 24.839 (Conztinued. ) 262 OBSERVATIONS WITH THE EQUATORIAL. CERES. OBSERVED TIMES OF TRANSIT. PLANET-STAR, DATE. OBJECTS. - MIC. R ESULTS, A. B. C, Mean. a. A mic. 1864... s. revs. s. s.. m. revs Oct. 20 Ceres - - - 8,7 17.0 25.3 21 31 17.00 4 37. 152 Weisse I, 381. 46.0 54.4 2. 9 31 54.43 3 37. 880 -0 37.43 - 12. 349 Weisse I,402 -. 1.0 9.3 17,8 33 9.37 2 38,131 1 52.37 24.883 H. Ceres - -. 6.4 14.6 23.0 34 14. 67 4 37.289 Weisse I, 381. 43.7 52.0 0.6 34 52.10 3 37. 991 0 37.43 12. 375 Weisse I, 402.. 58,8 7,1 15,5 36 7. 13 2 38,274 1 52,46 24,877 Ceres - - - - 8.5 16.8 25.2 37 16, 83 4 37, 474 Weisse I, 381.. 46.2 54. 6 2.7 37 54.50 3 38, 335 0 37.67 12.216 WeisseI,402.. 1.1 9.3 17.8 21 39 9.40 2 38.406 -1.52.57 - 24.930 OBSERVATIONS WITHI THE EQUATORIAL. 263 AMPHITRITE. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. - MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. S. S. s. h. m. s. revs. m. s. revs. M. s. Oct. 18 Amphitrite- 9.4 18. 3 27.3 22 52 18.33 2 30.711 Corr. Clron. + 1 4.40 Weisse 2, II, 805 - 46.5 55.4 4. 3 53 55.40 5 39.295 -1 37.07 + 51.454 a 6 H. h.'m. s. Amphitrite -. 55.3 4.2 13. 1 5555 4. 20 2 30.732 Weisse 2, II, 805, 2 33 51.12 +21 39 54.42 Weisse 2, 11, 805 - 32.3 41.1 50.0 56 41.13 5 39. 357 1 36.93 51.495 Amphitrite-Weisse 2, II, 805, Amphitrite - -. 45.3 54. 3 3. 0 57 54.20 2 30.814 La Weisse 2, II, 805 22.4 31.1 40.1 22 59 31.20 5 39. 329 1 37.00 51. 385 h. m. s. n. s. Sid. T. 23 6 19.11 - 1 37.40 ~13 9.30 Amphitrite - - - 30.8 39.7 48.8 23 0 39.77 2 30.790 Ap.00 +.30 Weisse2,II,805 - 8.0 16.9 25.9 2 16.93 5 39.464 1 37.16 51.544 p -.26 + 1.69 Amphitrite - - - 48.8 57. 6 6.4 3 57.60 2 31.022 Weisse2, II, 805 - 26.1 35.0 43.8 5 34.97 5 39.644 1 37.37 51.492 Amphitrite - - 30.0 38.9 48.0 6 38.97 2 30.977 Weisse 2, 11, 805 - 7.6 16.4 25.4 8 16.47 5 39. 693 1 37.50 51.586 Amphitrite - - - 23.4 32.2 41.3 9 32.30 2 31.233 Weisse2, II,805 1.0 10. 0 18.9 11 9.97 5 39.746 1 37.67 51.383 Amphitrite. 6. 3 15.2 24.3 12 15.27 2 31.355 Weisse 2, 11, 805 44.0 52.9 1.9 13 52.93 5 39. 985 1 37.66 51.500 Amphitrite - - - 27.4 36.2 45.2 15 36.27 2 31. 392 Weisse 2, II, 805 - 5.1 13.9 22.9 17 13.97 5 39.914 1 37.70 51.392 Amphitrite - - - 21.3 30.2 39.2 18 30.23 2 31.514 Weisse 2, 11, 805 - 59.3 8.1 17.0 23 20 8.13 5 40.031 -1 37.90 ~ 51.387 m. S. Oct. 20 Amphitrite 23.3 - - 49.2 Corr. Chron. + 1 6.91 27.3 36.2 45.2 21 59 36.224 1 43.251 a 8 52.3 - 18.4 h. m. s..Weisse2, II, 805 56.3 5.2 14.2 22 3 5.28 4 43. 837 -3 29. 04 + 43. 579 Weisse 2, II, 805, 2 33 51. 15 +21 39 54.58 H. Amphitrite 22.2 - 48.4 Amphitrite-Weisse 2, II, 805, 26.4 35.4 44.5 4 35.38 1 43. 400 La a 51.5 - - 17.8 h.m s. m. s... Weisse2, II, 805 55.8 4.8 13.6 8 4.70 4 44.038 3 29.32 43.631 Sid. T. 22 13 25.50 - 3 29.51 +11 9.33 ap+.o01 +.31 Amphitrite { n 41.8 7. 9 p —.31 + 2. 78 45.9 54.9 3.8 9 54.86 1 43. 587 wei~sse 2 II 11.0 - - 37.4 15.2 2f4.1 33. 1 13 24. 16 4 44. 339 3 29. 30 43.745 Amphitrite 39.8 - - 6.0 44.0 52.9 1.8 14 52.90 1 43.904 9. 4 - - 35.6 Weisse 2, II, 805 13.5 22 31. 3 18 22.42 4 44.478 3 29.52 43.567 28.9 - 54.9 Amphitrite. 2 5 33. 0 42.0 51.0 19 41.96 1 43. 957 58.5 - - 24.9 W2. 8 11.7 20.7 23 11.72 4 44. 600 3 29.76 43.636 57.3 - - 23.2 Amphitrite 1.3 10.2 19.0 25 10.20 1 44.196 27.2 - 53.5 Weisse 2, II, 805 31.4 40.1 49. 3 22 28 40. 30 4 44. 890 -3 30. 10 + 43. 687 264 OBSERVATIONS WITH TIHE EQUATORIAL. CYBELE. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. Aa Amic. 1864. s. s. s. h. m. s. revs. M. S. revs. Nov. 5 Weisse III, 139 19.9 28.5 37.2 22 29 28.53 1 47.736 +0 17.85 - 4. 999 m. s. Cybele —---- 46.5 54.9 29 46.38 4 52.742 Corr. Chron, +- 1 32.72 (" I) - - 56.3 4.4 13.3 30 4.67 4 39.432 a 6 Weisse III, 168 46.8 55.4 4.0 30 55.40 2 30.999 -1 9.02 47.605 h. m. s. 0 F. Weisse III, 139, 3 8 59.68 +-13 21 4.24 Weisse III, 139 35. 6 44. 2 52.9 36 44.23 1 48. 300 +0 17.50 47.741 Weisse III, 168, 3 10 26.82 -+-13 21 0.65 Cybele- -1.8 10.3 37 1.73 4 53.048 11.3 20.4 28.7 37 20.13 3 52. 925 Cybele-Weisse III, 139, Weisse III, 168 2.3 11.0 19.8 38 11.03 1 48.430 -1 9.30 47.611 A a a6 h. m. s. m. s. Weisse III, 139 18. 8 27. 1. 35.'5 43 27.13 1 48.548 +-0 17.65 47.815 Sid. T. 22 46 46.98 ~ 0 17.54 -12 15.93 Cybele - - - 44.7 53. 2 43 44.78 4 53. 470 Ap --.02 -.48 (* 11) -.. 54.6 2.8 11.6 44 3.00 3 52.915 p-.15 - 1.66 Weisse III, 168 45.5 54.2 2.5 44 54.07 1 48. 930 -1 9.29 47, 533 Cybele-Weisse III, 168, Weisse III, 139. 26.5 34. 5 43. 3 52 34.77 1 48.862 0 17.45 48. 146 Cybele- - - 52.1 0.6 52 52.22 4 54.015 h. m. 5..11).. 2.0 10.8 19.5 53 10.77 3 53.672 Sid. T. 23 7 52.24 -1 10.01. — 12 15.05 Weisse III, 168 53.4 1.8 10.2 22 54 1.80 1 49.420 -1 9.58 47.588 A -.02 -.48 p-.14 +- 1.60 Weisse III, 139 20.5 28. 8 37.5 23 2 28.93 1 49.415 -0 17.25 48.217 Cybele - - - - 46.1 54.7 2 46. 18 4 54.639 Weisse III, 168 - 47.4 55.8 4.4 3 55.87 1 49. 580 -1 9. 69 48. 052 Cybele - 43.5 52. 0 0.6 5 52.03 4 46.972 Weisse III, 168 - 53.5 1.9 10.6 7 2.00 1 42.075 1 9.97 47.890 Cy'6ele - -.13.2 21.8 30.2 8 21.73 4 47.171 Weisse III, 168 - 23.2 31.7 40.5 9 31.80 1 42. 135 1 10.07 48. 029 Cybele - - - - 25.7 34.1 42.8 10 34.20 4 47.025 Weisse III, 168 35. 8 44. 3 52.8 11 44.30 1 42. 138 1 10. 10 47.880 Cybele. 30.6 39.1 47.7 12 39.13 4 47.242 Weisse III, 168 -40.7 49. 0 57. 8 13 49. 17 1 42. 365 1 10.04 47.870 Cybele.. 41.4 49.8 58.2 15 49.80 4 47.688 Weisse III, 168 51.8 0. 1 8.8 17 0.23 1 42. 408 1 10.43, 48. 273 Cybele - -. - 57.8 6.2 14.5 18 6.17 4 47.450 Weisse III, 168 7.8 16.5 25.7 19 16.67 1 42. 464 1 10.50 47.99 Cybele....47.2 55.6 4.4 20 55.73 4 47.700 Weisse III, 168. 57.6 5.9 14.7 22 6.07 1 42. 490 1 10.34 48.203 Cybele - - - - 4.2 12.6 21.4 23 12.73 4 47.750 Weisse III, i68 14.5' 23.3 31.8 24 23.20 1 42.760 1 10.47 47.983 Cybele - - - - 13.8 22.3 30.8 2522.30 4 48.040 WeisseIII, 168- 24.4 32.9 41.5 26 32.93 1 42.830 1 10.63 48.203 Cybele - -. - 39.4 47.7 55.9 27 47.67 4 47.995 Weisse III, 168 49. 8 58.5 7. 1 23 28 58.47 1 42.800 -1 10.80 - 48.188 m. s. Nov. 14 Cybele - - 43.8 23 24 35.20 1 41.791 Corr. Chron. -+- 1 56. 02 B. A. C. 98741.2 49.4 58.2 25 49.60 3 42.318 -1 14.40 + 30.443 a F. liII I 1 Ih.m. s. Cybele... 41.4 49.9 58.5 28 49.93 1 41.828 B. A. C. 987, 3 3 58.97 +12 32 3.40 B. A. C. 987 - 55.8 4.3 12.8 30 4.30 3 42.433 1 14.37 30.521 Cybele-B. A. C. 987, Cybele. 20.4 28.7 32 20.30 1 41.825 Aa A6 B.A.C.987 - 26.3 34.8 43.3 33 34.80 3 42.588 1 14.50 30. 679 hl. m. s. m. s. Sid. T. 23 47 38.91 — 1 14.98 --- 7 46.69 Cybele - -1. 6 19. 9 28. 3 39 t9.93 1 42.472.00 +-.f21 B.A.C.9'87 -. 6.2 34.6 43.2 40 34.67 3 42. 908 1 14.74 30. 352 p --.14 +- 1.60 Cybele -. j 25.7J 34.3 42.5 43 34.17 1 42. 612 B. A. C. 987. - - 40.8 4'9.2 57.8 44 49.27 3 43. 002 1 15.10 30. 306 Cybele...21.6 29.6 38.3 47 29.83 1 42.672 B. A. C.87. — 36. 2 44.8 53.4 23 48 44.80 3 43. 081 — 1 14.97 + 30. 325 OBSERVATIONS WITHI THE EQUATORIAL. 265 CYBELE. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. m _ _ - _ _IC. RESULTS. A. B. C. Mean. A a A mic. 1864., s... h. ill. a. revs. l. s. evs. Nov. 14 Cybele ---- - 33. 4 41.9 23 52 33.42 1 42. 569 13.. A.C.987 40.2 48.6 57.2 53 48.67 3 43.280 -1 15.25 +- 30.627 F. Cybele - - - - 23.5 32.1 41.3 58 32.30 1 43.000 B.A.C.987 39.0 47. 4 55.8 59 47.40 3 43.458 1 15.10 30.374 Cybele - - - 48.7 57. 3 5.5 2 57.17 1 42. 883 I.A.C.987_ - _ 4.3 12.8 21.3 4 12.80 3 43.489 115.63 0.52 Cybele -56. 4 5.4 6 56.62 1 43. 423 B.A.C. 987_ 3.8 12.3 21.0 23 8 12.37 3 43. 652 -1 15. 75 + — 30.145 Nov.23 (- 9.5) 33. 5 58.4 m. s. ~~F. - 37. 3 46. 54.4 1 20 45.92 1 46. 530 Corr. Chron. -- 2 19.33 Cybele - - - 1.6 26.5 o 5.6 1 3. 8 22.5 21 14.00 2 46.172 h5. 1M. s. W'eisse II, 1001 - 10.6 - - 35.7 Weisse 11, 1001, 52 57 36.26 -12 7 58.67 14.8 23.2 31.6 22 23.18 4 42.720 -1 9.181-'22.410 Cybele-Weissc Ii, 1001, 9. 5) ~> i 5~ 9.3 - 24.1 aA - 2.8 11.5 20.0 27 11.54 I 47.100 II. m. s. m.. Cybele - - - 26.7 52.1 Sid. T. 1 31 28.03, -- 1 9.5 -5 - 5 43. 62 - - 39.3 47.8 27 39.29 2 46. 660 Ap.00 -.17 Wveisase H, 1001 - / 1.4 9 2.06 -- 1.33 40. 5 48.7~' 7. 5 2o 453.96 4 4 3. 365 1 9.67 22. 567 59.6 - - 24.6 Cybele -2.5 1 2,. 1i' 20. 32 11.86 2 46.910 9.1 - -.CI 1 C.I 34.1 W.eisse, 1001 21.6 30. 3. 33 321.60 4 43. 420 1 9.74 22. 372 17.4 - 42.0 Cybele i-'-21. 29. 4 38.0 35 29.62 2 46. 975 2)6.. 51.7 Weisse II, 1001 - 83.9 30. 39. 47.5 1 36 39.22 4 43. 379 -1 9.60 4- 22.266 Nov. 25 Cbl27.0 - - 51.8 s. Cybele - - 30. 9 39. 1 47. 8 23 50 39. 32 4 38. 651 Corr. Chron. +- 2 24.51 F. ( 51.7 - - 16.8 a ]~;eisse II, 1001 {1r 16 Weisse, 1001 - 55. 3.6 12.6 53 4.04 4 41. 281 -224.72 +. 630 h.j. S. 0 Weisse II, 1001, 2 57 36.27 -l12 7 58.61 9. 22 34.6 Cybele --- 14.2 22.4 30.9 55 22. 38 4 38. 901 Cybele-Weisse II, 1001, Weisse II, 1001 - 34.8 - - 59.4 a 39.0 47.4 56. 3 23 57 47.38 4 41.582 225.00 2.681 hI. n. S. 11. S. Sid. T. 0 20 39.34 - 2 25.59 + — 0 37.13 Cybele - - - 36.1 0.5 Ap.00 -.01 39.8 48.2 56.6 0 1 48.24 4 39.252 p-.10 ~ 1.47 Weisse II, 1001 - 0.6 - 25.8 4.9 i3.5 21.9 4 13.34 4 41.805 25.10 2.553 Cybele - - -- 27. 5 6. 15.0 23.3 6 14.96 4 39.415 Weisse II, 1001 - 27. 6 - - 53. 1 31.8 40.3 48.8 S 40.32 4 41.732 2 25.36 2.317 ~Cyb ele39.3 - - 4.1 Cybele - - - 43.2 51.6 59.6 17 51.56 4 39.759 { 94. 29. Weisse II, 1001 - 4.8 - 29.7 8. 17.5 25.5 20 17.26 4 42. 021 2 25.70 2.262 27. - - 52.6 Cybsele' - 31.9 40. 5 48.8 24 40.32 4 39. 840 Weisse II, 1001 57.4 5.6 14.3 27 6.00 4 42.115 225.68 2.275 21.9 46.4 C - - 26.'34.3 43. 29 34.44 4 39. 705 Weisse II, 1001 48. 4 5'2. 0.i 8.8 0 32 0.42 4 42.289 — 2 25.98 +- 2.584 34(Conqnued.) 34 266 OBSERVATIONS WITH THE EQUATORIAL. CYBELE. OBSERVED TIMES OF TRANSIT, PLANET-STAR. DATE. OBJECTS. MIC.. RESULTS. A. B. C. Mean. A a A imic. 1864. s. _. S. h. m. revs.. revs. bNov.2 C b I i 31.8 - 56.3 Cybele,' 35 4 43. 9 52.4 0 33 43.96 4 40. 117 W~eisse PII, 1001 i 57.4 22.5 Weisse II, 1001 | 1.4 9.9 18.2 36 9.88 -4 42.328 — 2 25.92 +j- 2.211 F. C 55.9 - - 20.5 Cybele - 59.9 8.3 16.4 39 8.20 4 40 050 Weisse II, 1001 21.8 ss, 001 5.8 34.3 43. 1 41 34. 32 4 42. 520 2 26.12 2. 470 ~Cybcle ~ 12.5 - - 37.1 C- II 101 16.5 25. 2 33.3 43 24.92 4 40. 278 W eisse II, 1001 38.6 - -'4.0 esse,II 1001 - 42.6 51.1 59.7 0 45 51.20 4 42.508 -2 26.28 - 2.230 = -:: 22 L ={ OBSERVATIONS WITH THE EQUATORIAL 267 FIDES. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. a A mic. 1864. s. s. s.' I. ]-. S. revs. in. s. revs. m. S. N o v. 125 ~ - 15.9 - -43.'aCorr. Chron. + 2 24.62 - -20.2 29.6 38.7 11 299.54 1 45. 978 a 6 24.5 - - 51.8 Ih. m. s. 0 28. 8 38.2 47. 4 14 38. 14 2 48. 602 -3 8. 60 + 19.755 Weisse 2, IV, 1261, 4 56 13.75 +27 30 6.42 dF. S 5.3 - - 3. 4 Fides-Weisse 2, IV, 1261, ides - - - 9.8 18.8 27.8 16 18.82 1 46. 248 / a A 13.6 - - 41.3 h. m. s.' " weisse 2IV, 1261 18.2 27.6 36.9 19 27.52 2 48.542 3 8.70 19.425 Ski. T. 1 38 7.58 - 3 9.54 + 4 59.70 Ap.00 +-.10 Fides 18.3 - - 45.5 p-.32 ~ 2.29 22.7 31.9 41.5 22 31.98 1 46.309 7.4_ - -54.5 2 31.6 40. 9 50. 3 25 40.94 2 48.765 3 8.96 19. 587, 9.5/ / Fides - - 59.... 4.0 13.2 292.0 26 13.04 1 46. 375 Weisse 2,. 9I, -636. 1 13 226 31.9 30 22.54 2 48. 748 3 9. 50 19. 504 39.5 - - 6.5 F~ides _ 9 ~Fides -~43.8 52.9 2o.3 3'253.00 1 46.492 Weisse 2, IV, 1261 48.8 - - 16.1 53.3 2.3 11.81 36 2.46 2 49.021 3 9.46 19.660.,20.71 -/ 48.1 5Fides - - - 5.3 34.5 43.8 39 34.48 1 46.898 30.6 - 58.7 34.7 43.8 53. 2 42 44.20 2 49. 338 3 9.72 19. 571 ~Fides ~36.2 - - 2.9 Fides - - 40.6 49.8 59.0 44 49.70 1 47.020 4 6.3 - -13.1 weisse 2, IV, 1261 50. 0 59. 5 8. 6 47 59.50 2 49. 292 3 9. 80 19. 403 ~31.Fides - 58.6 ~~Fides -35.8 44.9 54.3 49 44.98 1 47.048 41.4 - 8.8 45.6 55.0 4.5 52 55.06 2 49. 432 3 10.08 19. 515 Fides - - -- 10.3. - 37.6 14.6 23.8 33. 4 54 23. 94 1 47.091 6 20.4 - - 47.8 25. 2 34.1 43. 4 57 34. 18 2 49. 459 3 10.-24 19. 499 ~5Fides. —56.1 - - 23.6 ~~~Fides -0.9 10.2i 19.6 59 10.08 1 47.433 6.9 - 34.3' W I11.2 20.3 29.6 1 2 20.46 2 49.790 -3 10.38 + 19. 488 Im. s: Nov. 29 Weisse 2, IV, 1047 26.4 35. 8 45.2 1 20 35.80 2 42. 562 +1 30.50 - 11.913 Corr. Chron. - 2 39.57 Fides - 57.2 6.0 15.7 2 6.930 3 41.690 a IH. h.Sm. s. Weisse 2, IV, 1047 59. 3 8.7 18. 1 23 8.70 2 42. 666 1 30.53 11.838 Weisse 2, IV, 1047, 4 47 31.23 +-27 37 2.30 Fides - -. - 30.0 39.2 48.5 24 39.23 3 41.719 Fides —WVeisse 2, IV, 1047, Weisse 2, IV, 1047 28.9 38.1 47.6 25 38.20 2 42.654 1 30.50 11.958 a a Fides - - 59.4 8.6 18. 1 27 8.70 3 41.827 h. m. s. m. s. Sid. T. 1 36 57.98 - 1 30.06 - 3 2.21 Weisse 2, IV, 1047 31.3 40.6 50.2 28 40.70 2 42.755 1 30.20 11.902 Ap.00 -.06 Fides... 1.6 10.9 20.2 30 10.90 3 41.872 p-.31 + 2.25 Weisse 2, IV, 1047 4.0 13.3 22.5 31 13.27 2 42.783 1 30.13 11.922 Fides -.. 34.2 43.4 52.6 32 43.40 3 41.920 Weisse 2, IV, 1047 34. 6 43. 9 53. 1 33 43. 87 2 42. 923 1 29.93 11. 740 Fides 4. 6 13. 8 2,3.0 35 13. 80 3 41. 878 Weisse 2, IV, 1047 4.7 13.9 23.3 36 13.97 2 42.907 1 29.93 11.862 FE'ides.. -. 34-.6 i 43.9 i 53.2I 37 43.90 3 41.984 Weisse 2, IV, 1047 54.0 03.2 12.7I 40 3.30 2 42. 994 ~1 29.7 -- 11.940 (Continued.) Fides - - - 23.8 33.0 42.4 1 41 33.07 3 42.149 268 OBSERVATIONS WITH THE EQUATORIAL. FIDES. OBSERVED TIMES OF TRANSIT, PLANET-STAR. DATE. OBJECTS. | I MIc. RESLTS A. C. Mean. a A lnic. 1864. s s. s. h. m. s. Im. s. r evs. Nov. 29 WVeisse 2, IV, 1047 57.3 6. 6 16.1 1 43 6. 67 2 43. 140 1 29.66 - 11. 872 Fides - - - - 27.0 36. 4 45. 6 44 36. 33 3 42. 227 H. WVeisse 2, IV, 1047 29.7 39. 0 48. 4 45 39. 03 2 43. 208 +1 29. 47 - 11.857 Fides - - - - 59.1 8.5 17.9 1 47 8. 50 3 42. 280 111. s. Nov. 30 Weisse 2, IV, 1047 43.7 53. 3 2.5 2 13 53. 17 3 37.718 +0 26.26 - 14. 301 - Corr. Chron. + 2 42.74 Fides - 10.3 9.5 28. 14 19.43 4 38.942 a d I I I I I F.I h. in. s. o' 5Weisse 2, IV, 1047 16. 3 325.6 34.9 15 25.60 3 37. 679 0 26. 27 14. 378 Weisse 2, IV, 1047, 4 47 31.24 -+27 37 2.30 Fides - - - 42.5 51.9 ].2 15 51.87 4 38.980 Fides-W-eisse 2, IV, 1047, Weisse 2, IV, 1047 20. 3 29. 3 38. 7 30 29. 43 337. 670 0 25. 70 14. 407 2a V d Fides - - - 45.6 55.3 4.5 30 55.13 4 39.000 I.. s... s.' " Sid. T. 2 37 40.72 - 0'25.44 - 3 39.43 WVeisse 2, IV, 1047 42.6 51.6 1.0 33 51.73 3 38.000 0 25. 40 14. 339 Ap.00 -.06 Fides - - - 7.7 17. 26.3 34 17.13 4 39.262 p -.22 1.81 Weisse 2,'IV, 1047 48.7 58.2 7. 5 36 58. 13 3 38. 142 0 25.40 14. 398 Fides - - - 14.2 23.5 32.9 37 23.53 4 39.463 Weisse 2, IV, 1047 2.6 11.9 21.2 40 11.90 3 38. 100 0 25. 10 14. 246 Fides - 27. 6 36. 9 6. 5 40 37. 00 4 39. 269 Weisse 2, IV, 1047 14. 8 23.8 33.4 44 24.00 3 38.285 0 25.03 14. 093 Fides 38 49.1 5. 2 4 4 49. 03 4 39. 301 WVeisse 2, IV, 1017 21.2 30.4 39. 9 46 0. 50 3 38. 310 0 25. 00 14. 241 Fides 46.2 55. 6 4. 7 46 55. 50 4 39. 475 Weisse 2, IV, 1047 59.1 8.2 17. 7 49 8.33 3 38. 292 +0 214. 84- 14. 357 Fides - 2 _ 3. 9 33. 2 42. 4 2 49 33. 17 4 39. 5 72._ - _______5_ OBSERVATIONS WITH THE EQUATORIAL. 269 FOR TUNA. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MIC-. RESULTS. A. B. C. M.ean. a A mic. 1864. s. S. s. h. rn. 9. revs. mII. S. revs. rn. s. Dec. 6 Forta - - - 52.2 - - 18.0 Corr. Chron. - 2 53. 07 56.3 5.0 14.0 1 2 13 5. 1 3 35.193 a H.Runiker 1473 H. u~Ec l~ $473 i'2. 2 - 28.2 I. in. s. 6. 3 15.2 24.1 23 15.20 3 29.503 -0 10.10 + 5.690 Rumtnker 1473, 5 27 23.21 +21 6 38. 62 36.6 - - 2.9 F'ortuna —Rumker 1473, ~Fortaa - 40. 8 49. 8 58. 4 26 49.70 3 35. 300 La ad ~ker 14743 47.0 - - 13.1 h. n. s. In S. 51.2'0.0 9.0 27 0.06 3 29. 605 0 10.36 5. 695 Sid. T. 1 33 41. 17 - 0 10.55 -+ I1 27.47 Ap.00 ~+.04 Fortrna - - 30.2 -- 56.3 p —.35 -+ 3.19 34.5 43.53 52.2 29 43.30 3 3)5. 354 lumkner 1473 40.9 - 6.8 45.0 53. 8 2.6 29 53.82 3 29. 677 0 10.5.2 5.677 Foma - - - 44.4 - 10.3 48. 6 57. 4 6. 2 31 57. 38 3 35. 464 r 54.9'21.0 Rumiker 1473 4.9 -- I0 59.0 8.0 16.8 32 7.94 3 29.744 0 10.56 5.720 0.1 - 2 6.1 Fortuna.. 4.3 13.1 21.9 35 13.10 3 35.647 Rumker 1473 11. - 37.0 15.0 23.9 32.7 35 23. 92 3 29. 895 0 10.82 5.752 47.0 - - 13.0 Fortuna - 51.1 0. i 8.9 38 0.02 3 35. 708 ~ker 147"3 57.8 - - 24.0 2. 1 11.0 19.8 1 38 10. 94 3 30.020 -0 10.92 +- 5.688 1YI. S. Dec. 7 Foituna - - 15.6 24. 0 3:1.1 8 37 24.23 3 32. 159 Corr. Chron. 4 36.32 Rumnker 1473 - 29.6 38.0 47.5 38 38.37 3 31. 670 -1 14.14 - 0.489 a d ~.C.C Gen.599 - 27.0 - - 44. 7 39 35.85 3 35.46.1 2 11.62 -f- 3.302 11. s. F. Iumker 1473, 5 2'7 23. 22 +-21 6 38.61 Fortuna - - 25.0 33. 7 42. 6 42 33. 77 3 32. 403 1. Cat. G. 599, 5 28 2`2.91 +21 5 43.46 Rumker 1473 -' 40.1 48.5 57.5 43 48.70 3 31. 869 1 4.93 - 0.534 1. C. Gen. 599 - - - 46. 5 55. 5 44 46. 70 3 35. 908 2 12.93 - 3. 505 Fortuna — Runker 1473, L a d\c Fortuna_ - - 17.0 25.7 34.5 48 25.73 3 32. 460 h.. im. s. RI. S. Rumker 1473 31.7 40.2 49.5 49 40.47 3 31. 928 1 14.74 - 0.532 M. T. 8 58 17. 67 - 1 15.65 - 0 8.62. C. Gen. 599 46.5 50 37.47 3 35.824 a t --.21 Ap.00.00 Fortuna. -. - 25.0 34.0 42.4 54 43.80 3 32. 703 p.31 ~ 2.92 Rumker 1473 - 40.1 49. 0 58.1 55 49.07 3 32. 130 1 15.27 0. 573. C. Gcen. 599 - - 38.0 46.5 56.0 8 56 46.83 333.940 2 13.03 3.237 Fortuna:-. Cat. CG. 599, h. ms. s. Fortuna - - - - 16.7 25.3 34.0 9 10 25.33 3 33.280 M.T. 8 56 32.50 — 2 13.46 4- 050.29 Rumker 1473 - - 32.5 - - 50.7 11 41.60 3 32.650 1 16.27 0.630 At -.37 E.C. Gen. 599 - - 30.6 39.5 - - 1239.35 3 36.456 214.02 - 3.176 Ap.0.00.02 p -.31 +- 2.992 Fortuna - - - - 19.0 27.5 36.5 17 27.66 3 33.259 Rumker 1473 - 35. 7 44. 1 52. 6 18 44.13 3 32.778 1 16.47 - 0. 481 Y. C. Gen. 599 -. - 41.5 50.5 19 41.78 3 36.569 2 14.12 + 3.310 Fortuna - - - 9. 5 18. 0 27. 0 24 18. 17 3 33. 793 Rumker 1473 - 26. 0 34. 0 43.7 25 34. 57 3 33.142 1 16.40 - 0.651 E.C. Gen.599 23.5 32.2 41.0 26 32.23 3 36.930 2 14.06 + 3.137 Fortuna - - 34.2 43.2 52. 0 27 43. 13 3 33. 820 R-umnker 1473. 51. 2 0.1 9.0 9 20 0.10 3 33.218 -1 16.97 0.602. C. Gen. 599. - 49.1 59.6 Dec. 14 Weisse 2, V, 478 28.7 37.6 46. 5 2 27 37. 60 2 44.479 4-0 44.87 - 8.894 Weisse 2, V, 486 - 39.6 48. 5 57. 4 27 48.50 1 38. 312 Fortuna.- - 13.6 31.4 28 22.47 4 37. 511 Weoisse 2, V. 478 - I27.2 36. 0 44. 8 30 36. 00 2 44.638,0 44. 63 18. 944 Foortuna - - - - 11. 8 20.6 29.5 31`20.63 4 37. 720 Weisse 2,, 478 - 6.1 15.3 24..2 33 15.20 2 44.600 4-0 44.50 - 19. 322 FIortuna -. - - 50.8 59.7 8.6 2 33 59.70 4 38. 060 (Continued.) 270 OBSERVATIONS WITH THIE EQUATORIAL. FORTUNA. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. MIC. ItESULTS. A. B. C. Mean. a An mic. 1864. s. s. s. h. rn. S. revs. ir. s. evs. mn. s. Dec. 14 Weisse 2, V, 478 19.5 28.2 37. 3 2 35 28. 33 2 31. 535 -+0 44. 11 -- 19. 352 Corr. Chron. -C 3 13. 80 Fortuna - - 3.4 12.5 21.4 36 12.43 4 37.810 a 6 F. I-n. s. WVeisse 2, V, 478 - 28. 3 37. 3 46. 2 37 37.27 2 44. 605 0 44. 33 19. 382 Weisse 2, V, 478, 5 17 50.40 -k21 0 26. 40 ortuna - -- 12.7 21.6 30. 5 38 21. 60 4 38. 125 Fortuna-Welisse 2, V, 478, Weisse 2, V, 478 9. 8 18. 27.4 40 18. 57 2 44.552 0 44.23 19. 482 A a 6 Fortuna - - - 53.8 2.8 11.8 41 2.80 4 38.172 h. 1mi. s. Ils. s.' Sid. T, 2 48 42.43 +- 0 44.18 - 4 57.16 Weisse 2, V, 478 - 37. 6 46. 5 55.5 42 46. 53 2 44.711 0 43. 97 19.333 Ap.00 -.10 Fortuna - - - - 21.6 30. 5 39.4 43 30.50 4 38.182 p _.24 + 2.53 Weisse 2, V, 478 57.2 6.1 15.0 45 6.10 2 44.713 0 44. 13 19. 438 Fortuna - - - - 41. 3 50. 2 59. 2 45 50. 23 4 38. 289 Weisse 2, V, 478 - 19. 6 28. 6 37.7 47 28. 63 2 44. 819 0 43. 77 19 2,43 Fortua - - - 3. 12.4. 21.2 48 12.40 4 38.9200 Weisse 2, V, 478 - 25.9 34. 6 43. 6 49 34. 70 2 44. 772 0 43. 80 19. 449 Fortuna - - 9.5 18.5 27. 5 50 l..50 4 38.359 Veisse 2, V, 478 - 41. 2 49.9 58. 8 51 49.97 2 44.739 0 43.76 19.568 Fortuna - 24. 8 33.7 42.7 52 33.73 4 38. 445 Weisse 2, V, 478 33. 8 42. 8 51.7 53 42.77 2 44. 795 0 43. 70 19. 522 Fortuna - - - - 17.7 26.5 35.2 54 26. 47 4 38. 453 WVeisse 2, V, 478 13. 2 21. 8 30. 6 56 21.87 2 44.839 0 43. 60 19.560 Fortuna - - - - 56.7 5.4 14.3 57 5.47 4 38. 530 Weisse 2, V, 478 _13. 9 22.7 31. 7 58 22 77 2 44. 873 0 43. 63 19. 542 Fortnna - - - - 57. 4 6. 5 13 2 59 6.40 4 38. 553 WTeisse 2, 1V, 478 15. 4 24. 2 33. 4 3 0 24-. 3 2 44. 860 +0 43.24 -19.595 Fortuna - - 58.7 7.5 16.5 3 1 7.57 4 38. 593 OBSERVATIONS WITH THE EQUATORIAL. 271 EUTERPE. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE, OBJECTS. M I.CR- E MW. - RESULTS. A. B. C. Mean. A a A mic. 1864.. s. s.... revs. il. S. revs. 1l. S. Dec. i -14 W (132) 41.2 - - 7.5 Corr. Chron. +q 3 14.48 De ~W(i3~) ~ ~45.5 54.2 3.4 3 29 54.36 4 36.306 +0 8.86 1- 29.089 a 6 Euterpe 4 9 8- - 16.5. n. F.- - - 12.4 30 3.22 2 33.079: W (1t2,) 7 1 40.00 +22 34 27.00 Cat.G.85 58.0 - 24.4. Cat. G. S2Sp, 7 3 56.58 +22 29 49.52 ~Cat. G. 825 - 2.2 11.3 20.3 32 11.24 5 37,231 -2 8.02 47.0 22 Euterpe — W (132,) t- (w32) / 42.4 - - 8.6 Ae - 46.5 55.3 5.0 34 55.56 4 36.235 -0 8.97 29. 082 h. B]. S. s..' Euterpe 51.4 - 17.7 Sid. T. 3 54 44.23 - 0 8.39 -q- 7 28.58 t 4.6C 13.5 35 4.53 2 33.015 Ap.00 -.15 25.8 P.35 q- 3.19. Cat.~G.$82 335 - 3. 9 21.5 37 12. 58 5 37/.446 — 2 8.05 47. 301 Euterpe —. Cat. G. 825 p, w(13 - (. 6.5 - - 3_ 3.6 n. m. s. 1 10.6 - 28.4 42 19.77 4 36.510 -50 8.48 29. 1.99 Sid. T. 3 42 7.60 -2 8.17 +1/12 6.10 Euterpe 15.0 - - 41.3 p.00 ~.26 19.5 - - 37.2 42 28.25 2 33. 173 P --.37 +- 3.31 1. Cat. G. 825 3.2 49. 27.5E 36.5 415.5 414'136. 4 5 907.778 1-2 8i.22 47.475i /34.7- - 1.1 - 38.8 - 56.9 47 47.87 4 36.623 -0 8.60 29.312 Eu ~terpe - - 43.2 - - 9.6 Euterpe 47.6 - 5.5 47 56.47 2 33.173 Y. Ctat. G. 825 51.6 - - 17.9 C56.3 4. 7 113.8 50 4.86 5 37.872 -'2. 39 47.569 - 52. 0 18.3 12 - 56.2 — 14.1 54 5.15 4 36.761 -]-0 8. 27 29.094 Euterpe.. t 0.3 2 - 26.4 - - 4.6 - 2.4. 54 13.42 2 33.529 W (132) 5 58.1 - - 24.3 2. - - 20. 56 11.17 4 36.935 0 8.37 29. 325 Euterpc.. 2,4 3. l[ 6.4 - - 32.8 ~Euterpe - -f- 28.5 56 19.54 2 33. 472 W (132) -- 552.4 - 18.7' / 56.6 - 14.4 58 5.52 4 37.003 0 8.23 29.455 Euterp~e~e f 0. 6 - - 27.0 4. 8 - 22.6 3 58 13.75 2 33. 410 20.6 - 47.1 W(132). - 24.-8 34.0 42.8 4 1 33.86 4 36.960 0 8.16 29. 230 Euterpe 28.8 - - 55.2 33.1 42.i 50.9 1 42.02 2 33.592 "W (132) 15.2 - 41.5 19.1 28.3 37.3 3 28.28 4 37.101 0 8.12 29.278 Eute~pe 23.2. - 49.6 27.5 36.4 45.3 3 36.40 2 33.685 *V(132a) 58.7 - - 25. 2 13.2 12.2 21.1 512.08 4 37.061 +0 7.88 +29.410 Euterpe{ 6.8 - 33.2 Euterpe..- - t 311.0 2i0.0 28.8 4 5 19.96 2 33.513 rn. a. Dec. tp22 25.4 - - 51.7 Corr. Chron. +- 3 33. 95 ~~~~~~~~4.Euterpe 2 - 9.8 38.6 47.4 4 37 38.58 1 43. 305 a 6 eo GOeminorum _ 6.7 - - 33.2 h,. a0. 0/ G o 11.0 20.0 28.9 40 19.96 5 32.884 - 41.38 +- 49. 580 wo Gcminorum, 6 59 12.87 -1-22 50 2.49 H. Eu~nterpe -- 57.0 - -23. 5 Euterpc —oe Geminorum, - 1.4 10.0 19.2 42 10. 2'2 1 43.356 / ~xd 0a'GemC~inorumll 38.5. 5.0 hm. fl. s.'.. e- 42.7 51.6 0.8 44 51.72 5 32.868 2 41.50 49.513 Sid. T. 5 2 6.35 - 2 42`.27 ~-12 4.2.96 10.4 - - 37.0.. Ap.00 -1-.24 E~~utcrpc..~ ~3. 0.: p7 -- 24 qf- 2. 67 Etpe —- 1. 2. 6 47 23.60 1 43. 398 ~ 52.0 - - 18.4 G u 56. 5. 3 14. 4 50 5.2.2 5 33.100 -— 2 41. 62 + 49.'703 (0~ontinued.) 272 OBSERVATIONS WITH THE EQUATORIAL. EUTERPE. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. -MIC. RESULTS. A.. B. C. m Mean. A a A mic. 1864. s. s. S h.I. Sin. s. 1'. 1.. S.'OV. v Dec.22 45.7 - 12.0 EDec. 22 Eterpe - ~- - 50.0 58.9 7. 8 4 51 58.88 1 43. 39-1 W~2 Geminorum 27.5 - - 54. i:H. ~ Gelrninoru5 - 541.- S1:.8 40.8 49. 541 40.84 5 33.157 -2 41. 94(- 49. 7-67 4.0 - 30.2 trpe 8. 2 17. 3 26.1 56 17.16 43. 474 " Gienlijnorun 46.' 2 - - t72.7 Ge 503 59.3 8.2 4 58 59.34 5 33. 188 2 4218 49.715 E5. 4 - - 32.0 Entrpe - - 9.9 18.7 27.7 5 1 18.74 1 43. 585 4n8.0 - - 14.2 52. l 1.0 10.1 4 1.08 5 33. 279 2 42. 34 49. 695 20' 3 - 48.8 Euterpe. 2, 6.6 35. 6 44.5 5 35. 56 1 43. 496 5.1 - 31.7 9.3 -18.2 27. 3 8 18. 32 5 33. 39 0 2 42.76 49. 895 1 26.8 - - 53.2 3Eut1.0 40.0 49.1 9 40. 02 1 43. 630 95 -5 36.0 0,2Gelnin0inrum 0 o2.7 31.9 0 Gemi 022.7 31.9 12 2.82 5 3.3. 5 2 42. 80 49.696 Euterpe - -- 14.3 - - 40.8 18 S.3 27.4 36. 5 14 27.46 1 43.647 w2 Gemintoruln 57.4 - _23. 1. 6 10.3 19. 4 17 10. 40 5 33. 648 2 42. 94 50. 002 40.8 - - 6.8 Eterpe A 44.7 53.6 2. 8 18 53. 74 1 43. 779 24.0 - 50.0 2 G~erinoru28.0 37.0 46.0 5 21 37.00 5 33. 674 -2 43.26 + 49. 896 2~~~~~, O'37.0 4fj~~~~~~~~~~~~~~~~~~~~~~~~~~~~ O~~i OBSERVATIONS WITH THE EQUATORIAL. 273 TERPSI CHORE. (O)BSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. - -— j I MIC. RESULTS. A. B. C. Mean. A A mic. 1864. I s. s. s. h.. s. revs. m. s. revs. mn. s. Dec. 22 Terpsichore - 50. 1 58. 2 6.9 2 29 58. 40 Corr. Chron. + 3 33.73 Weisse 0,247 - 6. 0 34.1 42.7 30 34.27 | — 0 35 87 a 6 H. -h. in. s. 0I1 Terpsichore - 16. 25. 0 33.2 31 25. 03 Weisse 0, 247, 0 15 3. 56 -+- 6 15 52.99 Weisse 0,247 - 52.4.0 9.2 32 0.87 0.35.84 Terpsichore-Weisse 0, 247, Terpsichore - 30. 6 38.7 47.3 32 38. 87 k a, VWeisse 0, 247 6.1 14.5 23.0 33 14.53 0 35.66 h. il. s. rn. s. Sid. T. 2 43 14.39 - 0 35.56 -- 9 1.22 Terpsichore - 35 47. 00 1 49. 790 Ap.00 +.27 Weisse 0, 247- 3 55. 050 - - 35.176 Terpsichore. 39 41.00 1 49.556 Weisse 0, 247- - - 3 54. 975 35. 335 The planet very difficult to observe. A correction of - Or. 062 has been applied to A d in order to reTerpsichore - - 1. 1 49. 2 57. 3 42 49. 20 duce to the time of A a. Weisse 0,247 - - 16.5 24.7 33.1 43 24.77 7 0 35.57 Terpsichore - - - 11.8 19. 9 28. 3 44 20.00 Weisse 0,247 - - 47.2 55.4 3.9 44 55.50 - - - 0 35.50 Terpsichore - - 22.7 31.0 39.2 45 30.97 Weisse 0,247 - - 57.9 6.0 14.4 46 6.10 - - - 0 35.13 Terpsichore -. - 46 42.00 1 49.312 Weisse 0,247 3 54.941. 35.545 Terpsichore -. 48 30. 00 1 49.390 Weisse 0, 247 | - 3 54. 820 - - - + 35. 346 Terpsichore - - 54.0 2.2 10. 3 51 2.17 Weisse 0.247 - 29.2 37.5 45.9 2.51 37.53 | — 0 35.36 m. S. Dec. 24 Terpsichore - - - 13.4 22. 0 30. 3 1 46 21.90 1 35. 350 Corr. Chron. + 3 38. 61 Weisse 0,302 - - 1 30.0 37.7 46.6 48 38. 10 5 41.530 -2 16.20 - 66.181 11a 6 H. h, m.. 0. Terpsichore - - - 55.0 3.7 11. 3 51 3.33 1 35.510 W1 eisse 0, 302, 0 18 44. 65 + 6 56 48. 85 Weisse 0,302 11.1 19.1 27.8 53 19.33 5 41.470 2 16.00 65.961 Terpsichore-TSTeisse 0, 302, Terpsichore - 44.0 51.7 0.6 56 52.10 1 35. 565 A a c 6 Weisse0,302 0.2 8.2 17.0 1 59 8.46 5 41.460 2 16.36 65. 896 Ih. n. s. Mn. s. Sid. T. 2 13 0.35 - 2 15.55 -16 45.54 Terpsichore - 15.2 23.5 32.0 1 23.57 1 35.614 Ap —.01 -.43 eisse 0, 302 - 31. 3 39.7 47.8 3 39.60 5 41.420 2 16.03 65.807 Terpsichore - -15.8 24. 3 32. 8 5 24. 30 1 35.714 The planet very difficult to observe. Weisse 0, 302 31.9 40.1 48.4 7 40.13 5 41.444 2 15.83 65.731 Terpsichore - 27. 0 35. 7 44. 0 9 35.57 1 35.735 Weisse 0, 302 42. 9 50.7 59.3 11 50.97 5 41.390 2 15.40 65.656 Terpsichore - 9. 6 18.2 26.7 19 8.17 1 36.290 Weisse 0,302 25.0 32.8 42.0 21 33.27 5 41.526 2 15.10 65.237 Terpsichore 12.0 20. 3 28.6 23 20. 30 1 36. 070 Weisse 0, 302 - 27.0 34.4 43.4 25 34.93 5 41.493 2 14. 63 65.424 Terpsichore - - - 3.2 11.4 20.0 28 11.53 1' 36.374 Weisse 0, 302 - 18.0 26.6 35. 0 30 26.53 5 41.456 2 15. 00 65.083 Terpsichore - - - 8.3 16. 3 25.4 32 16. 67 1 36.880 Weisse 0,302 - 23.4 31:0 40.4 2 34 31.60 5 41.515 -2 14.93 - 64.636 Dec. 27 Weisse 0,302. 25.6 34. 0 42. 2 3 B30 33.93 3 43. 840 ~-0 59. 74 - 28. 899 Terpsichore.. 25.3 33. 4 42.3 31 33.67 5 42. 641 Weigse 0, 302 - 14.0 22.5 30. 7 33 22.40 3 43. 876 0 60.40 29. 277 Terpsichore - 23. 3 30. 9 34 22.80 5 43.068 Weisse 0,302. | 16.5| 25.1 33.7 36 25.10 3 43.816 +o 59.53 + 29.545 j| (Continued.) Terpsichore. 16.5 24. 0 33.4 3 37 24.63 5 43.276 35 274 OBSERVATIONS WITH THE EQUATORIAL. TERPSIC HO-IORE. OBSERVED TIMES OF TRANSIT. PLANET-STAR. DATE. OBJECTS. M ____IC. RESULTS. A. B. C. Mean. A a A nic. 1864. s. s.. revs, 11.. s. evs. Dec. 27 Weisse 0, 302. 57.1. 5. 14.0 3 39 5.57 3 43.996 ~-0 60.00 + 29.353 C m. s. Terpsichore - 57.8 5. 1 13.8 40 5.57 5 43.264 Corr. Chron. - 3 46.00 H. a 6 Weisse 0,302. 29.0 37.4 45.7 41 37.37 3 44. 024 0 59.93 29. 397 h. in. s.' Terpsichore.. 29.3 36.6 46. 0 42 37.30 5 43. 336 Weisse 0, 302, 0 18 44.62 +- 6 56 47.62 Weisse 0, 302. 21.4 29.9 38. 1 45 29. 80 3 44. 067 0 60. G7 29. 504 Terpsichore-Weisse 0, 302, Terpsichore - 22.3 30.2 38.9 46 30. 47 5 43.486 | a h m h. in. S. In. 5. WVeisse 0,302 10.0 18.1 26.6 48 18.23 3 44.137 0 60.17 29. 592 Sid. T. 3 45 30.59 + 1 0.14 -+ 7 31.01 Terpsichore-. 10.0 18.2 27.0 49 18.40 5 43.644 Ap-.01 + -.24 Weisse0, 302. 55.2 3.0 11.4 51 3.20 3 44.093 -0 60.67 + 29. 678 Terpsichore. -. 55 3 3. 9 12.4 3 52 3. 87 5 43. 686 The planet very difficult to observe. The observations of Terpsichore have not been corrected for parallax. OBSERVATIONS WITH THE EQUATORIAL. 275 PLEIADES. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. - MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. i. hn. s. revs. m. s. revs. m. Oct. 12 A. I. - 46.555.8 5.1'23 16 55.80 3 37.960 —2 1.80- 17.814 Corr. Chron. + 0 55.20 A. 3 _ - 155.51 4. 7 13. 6 17 4.60 2 39.651/ 1 53.00 6.720 a d A. 7. 12. 020.929.8 17 20.90 3 36. 880 1 36.70 16.734, h. m.s. o A. 13 - 24. 0 33. 3 42. 3 18 33.20 4 33.268 0 24. 40 26.199 yTauri... 3 39 29.02, +23 41 5.12 y Tauri - 48.5 57.6 6.7 18 57.60 2 32.931 F. LAa Ap AS Ap A. - - 57.1 - 2~3 6.03 3 38.280 2 2.17 17.974 s. s. A. 3. 6.2 15.1 24.1 23 15.13 2 39.658 1 53.07 6.567 A. 1 — Tauri, -— 2 2.08.00 -4 34.80 -.11 A. 7 - - 22. 5 31.5140.6 23 31.53 3 37. 102 1 36.67 16.796 A. 3 — Tauri, — 1 53. 13.00 - 1 41.23 -.02 A. 13 - 34. 843. 9 52. 8 24 43.83 4 33.416 0 24.37 26.187 A.. 7- Tauri, -1 36.71.00 — 4 16.92 -.10 v Tanri - 59.3 8.1 17.2 25 8.20 2 33.091 A. 13-y Tauri, -0 24. 31.00 - 6 43.20 -.16 A. 11-V Tauri -0 49.44.00 0 15.96 01 A. 1 - - 12.5 22.0 31.1 34 21.87 338.800 2 1. 96 18. 106 i(.12) - 21. 8 30. 7 40. 3 34 30.93 240.192 1 52.90 6. 713 A. 7. 38.5- - - - 34 47.43 3 37.372 1 36.40 16. 678 A. 11 - 25.5134.443.6 35 34.50 234.411 0 49.33 0.932 A. 13 -50.6 59.51 8.8 35 59.63 4 33.792 0 24. 20 26. 175 1 Tauri 1- 4. 9!23. 832.8 36 23.83 2 33.479 A. 1 -. 0.4 9.918.9 45 9.73 38.760 2 1.97 18. 101 (' 12). 9. 618.6 27.7 45 18. 63 2 40.280 1. 53.07 6.836 A. 7 -26. 1 35.1144.0 45 35.07 3 37.745 1 36.63 17. 086 A. 11 - 13.51 22.5131.4 46 22.47 2 34.420 0 49.23 0.976 A. 13 -38.5 47.5 56.4 46 47.47 4 34. 180 0 24.23 296. 598 y Tanuri 2 811. 6 20.7 47 11.70 2 33.444 A. 1 -11. 3120. 5 29. 5 52 20.43 2 38.972 2 1.97 17.982 ( 12) /20. 3 29. 2 38. 4 52 29.30 2 40.219 1 53.10 6.444 A. 7 - 36. 645.6 54. 8 52 45. G67 3 37.655 1 36.73 16. 665 A. 11 24.1 32. 9 42.1 53 33.03 2 34.808 0 49. 37 1. 033 A. 13 49. 258. 0 7. 2 — 53 58. 13 4 34, 283 0 24.27 26.370 Tauri 13. 3 22. 431. 5 23 54 22.40 2 33.775 A. - 57. 7 7.416.2 0 1 7.10 3 39.008 2 2.00 17. 873 ( 12) 7.2 6.0 24.8 1 16.00 40. 490 1 53. 10 6. 570 A. 7 -32. 2 41. 5 1 32.45 3 37.939 1i 36. 65 16. 804 A. 11 10. 519. 6128.7 2 19.60 2 35.302 0 49. 50 1.382 A. 13. 35.8144.8153.8 2 44.80 4 34. 238 0 24.30 26. 180 y Tauri 0.2 8.9 18.2',3 9.10 2 33.920 A. 31. 340. 649.4 7 40.43 3 39.232 2 2.20 17. 845 (' 12) - 40. 4 49. 258.2' 7 49.27 240.770 1 53.36 6. 598 A. 7 - _ 56.7 5. 6 14.8 8 5.70 3 38. 029 1 36. 93 16. 642 A. 11 44. 152. 9 2. 0 8 53. 00 2 35.173 0 49. 63 1. 001 A. 13 9. 318.4 27.3 9 18.33 4 34.710 0 24.30 26. 400 n Tauri 33. 6 42.5 51. 8 9 42.63 2 34.172 A. 1 -.23. 6 32. 841.5 15 32.63 3 39.430 2 2.27 17.752 (- 12). 32. 641. 3 50.7 15 41.53 2 40.969 1 53.37 6. 506 A. 7. 149.2158.01 7.2 15 58.13 3 38.378 1 36.77 16. 700 A. 11 36. 345. 454.4 16 45.37 2 35. 378 0 49.53 0. 915 A. 13 - 1.5 10.619.6 17 10.57 4 34.822 0 24.33 26.221 V Tauri - 25.9 34.8 44.0 17 34.90 2 34.463 A. 1 - 16. 8125.7 35.2 23 25.90 3 39. 864 2 2. 37 17.811 (-: 12) 26.1135. 0 44. 0 23 35.03 241. 345 1 53.23 6. 507 A. 7 - - 42.551. 4 0. 3 23 51.40 3 38. 703 1 36.87 16. 650 A. 11 - 29. 6 38. 9 47. 8 24 38.77 2 35.886 0 49.50 1.048 A. 13 154.9 3.8 12.9 25 3.87 4 35.248-0 24.40- 26.272 y1 Tauri - 19.4 128.2137.21 0 25 28.27 34.838 Oct. 14 23 d Merope - 34. 1 42. 952.0 22 26 43.00 1 36. 990 Corr. Chron + Corr. Chron. + - 0 57. 32 A. 19 - 35.9]44.9153.61 27 44.80 3 40.415 +1 1.80I- 33.341 A. 22 - 38.7e47.956.8 2747.80 1 44.231 1 4. 80 7.241.. S. 23 d Merope | 33. 1 41. 9151. 2 34 42.07 1 37.075 23 d MerOPe 3 8 20.54 +23 31 9.90 A. 19 - I34.7143. 9153. 1 35 43.901 3 40.490 1 1.83 33. 331 A. 2 - 37.846.9156.0 35 46.90 1 44.294 1 4.83 7.219 na ASp A A "p 23 d Merope.52.91 2.2111.2 38 2.10 1 37.395 A. 19-23dMerope, + 1 1.77 -.0 - 8 31.72 -.28 A, 19 - 254.8 3 712. 9 |39 3 80 3 30.629 1 10 33150 A. 2192-23 d Meropc, -- 1 41. 81.00 1 81 50. 19 -.06 A. 22 - 158. 1.5.'81522 39 6.95 44.5471 -1 4.85- 7.152 (COntinUd.) 276 OBSERVATIONS WITH THE EQUATORIAL. PLEIADE S. OBS'D TIMES OP TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h. m. s. rev. mn. s. revs. Oct. 14 23 d Merope - 31. 9 41. 150. 2 22 51 41.07 1 37. 910 A. 19 - 33.8 42.7 51.6 52 42. 70 3 41. 457 +-1 1.63 — 33. 463 A. 22 136.7145.7154. 8 52 45.73 1 45.070 1 4.63 7. 160 23 d Merope 62~. 631.6 40.7 54 31-.63 1 38.019 A. 19 24.5 33.5 42.4 55 33.47 3 41.619 1 1.84 33.516 A. 22.27.3 36. 7 45. 5 55 36.50 1 45.032 1 4.87 7. 013 23 d Merope 53. 3 2.4 11. 6 57 2.43 1 38.209 A. 19. 55. 3 4. 313.4 58 4.33 3 41.485 1 1.90 33. 192 A.22 - 58.3 7.316.3122 58 7.30 1 45.250 1 4.87 7.041 23 d Merope. 0.6 9.618.823 2 7.67 1 38.161 A. 19 - 2.511.4 20.4 3 11.43 3 41.729 1 1.76 33. 484 A. 22 - 5.614.7 23.5 3 14.60 1 45.352'1 4.93 7.191 23 d Merope - 33. 5 42. 351. 7 4 42.50 1 38.212 A. 19 35. 3 44.3 53.6 5 44.40 3 41.781 1 1. 90 33. 485 A. 22 38.4 47.556.6 5 47.50 1 45.566 1 5,00 7.354 23 d Merope - 58.7 7. 8 17.2 7 7.90 1 38.421 A. 19 0.5 9.6118.7 8 9.60 3 41.752 1 1.70 33.247 A. 22 - 3.612. 621.5 8 12.57 1 45.523 1 4.67 7.102 23 d Merope - 42.1 51.259.9 9.51.07 38. 370 A. 19 - 43.8592.7 1.7 10 52.73 3 41. 897 1 1.67 33. 443 A. 22 _ 46.7 55.71 4.723 10 53.70 1 45.739 +1 4.63 - 7.369 -, 11n. S. Corr. Chron. + 1 30. 90 Nov. 4. 9.4 — 35.6a 6 F. Merope 13.4 22.4 31.6 0 34 22.48 1 42.979 hlr. s.. o' A. 17 -i 7.9 34.4 23 d Merope 3 38 20.93 +23 31 31.23 12. 0 2. 2 30. 5 35 21. 20 4 52. 011 +0 58. i2- 52. 025 A. 19.. - ap Ad p A. 15. 4 23.9 33. 35 24.12 3 46.755 1 1.64 33.692 m. s. s.' ", A. 17.4 30. 3.6 A. 17-23 d Merope, + 0 58.93.00 -13 14.05 -.26 A. 23 6 30.-5 39.5 5 30.52 5 46.262 1 8.04 63. 284 A. 19-23 d Merope, + 1 1.86.00 - 8 31.49 -.17 A. 23-23 d Merope, + 1 8.16.00 -16 5.80 -.31 51.9, 18.6 | 23 d Me ~ope; 156.1 5.314.4 41 5.26 1 43.381 A. 17 - 5 50.9. 16.7 A. 17 55.7 4.1 13.2 42 4.12 4 52.045 0 58.86 51.657 A.19 54.2..20.4 58.1 7.1 16.7 42 7.30 3 46.822. 1 2.04 33. 357 A.~ 23 i — 26.5 A. 23 - 4.-1i3.222.6 42 13.32 5 46.292 1 8.06 62.912 1 0.2..36.4 923 d M~6erope 14.4 23. 532. 4 45 23.38 1 43.401 A. 17 1 13.12.6 31.5 46 22.32| 4 52.113 0 58.94 51.705 A. 19 12.1. -- - A. 19 16.3 25.0 34.2 46 25. 14 3 46. 770 1 1.76 33. 285 A. 3 S 18.5. 44.8. 22.131.2 140.6 46 31.44 5 46.261 1 8.06 62.861 23 d Merope, 1.7 - -28. 3 23dMerope 6.14.2 81.24:.0 54 15.00 1 43.729 A. 17 0. 6 6..27.2 5. 014.1 23. 0 55 13.98 4 52.470 0 58.98 51. 734 3.6 - - 30.1 8.0|16.8 25.9 5,5 16.88 3 47.039 1 1.88 33.226 A. 23 10. 1- -36.5 14. 423.2 32.2 0 55 23.28 5 46.552 1 8.28 62. 824 23 d erope ( 14.323.2 32.3 1 0 23.24 1 43. 760 Ati. 17 r 8.9 35.6. 3. 2127. 4 32. 0 1 22. 4 4 52. 428 0 59. 18 51. 661 A. 19 - 11.8. 38.5.~'{ ~ 16.5.2 134.2 1 25.20 3 47.125 1 1.96 33. 281 A. 23.- 18.4 144. 22.531.640.6 1 1 31.60 5 46.780+1 8.36L — 63.021 (Continued.) OBSERVATIONS WITH THE EQUATORIAL. 277 PLEIADES. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. s. s. s. hI. m. s. revs. rn. S. revs. Nov. 4 36.9. 2,5 2ov 3 d Merope 40.549.2583 1 4 49.34 1 43883 40.5 4. 5S 31 4 49.34 1 43.88$3 A. 17 35.0 - 1.5 ~~~F. ~ 39. 248. 2 57.2 5 48.22 4 52. 739 —0 58. 88$- 51. 849! A. 19 38.2. - - 4.5 42.251.2 0.1 5 51.24 3 47.213 1 1.90 33.246 A. 23 44.2 -- 10.8 48.457. 4 6. 6 1 5 57.48 5 46.812~1 8.14- 62.930 m. S. Corr. Chron. -[- I 32.24 Nov. 5 A. 23 - 18.2 26.8 36.2 0 0 27.0771 4:3.972 a 6 A. 25 - 26. 36.145.8 0 36.167 2i 42.730-{-0 9.20- 15.889 h. m. s. 0 A. 26 - 33. 242.451.4 0 42.33 3 45.460 0 15.26 31.404 A. 23 3 39 29. 10 23 15 25.14 A. 28 11.820.729.8 1 20.77 5 43.843 0 53.70 59.872 A. 26..- 3 39.44.43 -+23 7 19.22 F.0 A. 23 50. 058.6 7.6 4 58.73 1 44.155 Aa / P Ap A. 25 59. 7 8.7 17.7 5 8.70 2 43.359 0 99 16. 97 335 I. S. S. -. 111i. 8.. t t A. 26 _ 5.114.2'23.2 5 14.17 346.027 0 15.44 31.788 A. 25-A. 23, -0 09.67.00 -4 7.27 -.09 A. 28 43.552.4 1.5 5 52.43 5 44.282 0 53.70 60.128 A. 26-A. 23, +-0 15.33.00 -8 5.92 -.18 A. 23 -6.215.124.1 9 15.13 1 44.300 A. 28-A. 23, +0 53.67.00 -15 20.72 -.35 A. 2a3 _ 6. 215.1'24.1 9 15. 131 1 44. 300 A. 25 - 15.924.733.9 9 24.83 2 43.240 0 9.70 16.071 A. 49-A. 26, -0 19.22 t- 0 20.27 A. 26 -. 21.230.439.5 9 30.37 3 45.978 0 15.24 31,594 A. 50-A. 26, -0 16.31 - 0 6.81 A. 28 - 59.7 8.6 17.8 10 8.70 544.125 0 53.57 59.826 A. 51 —A. 26, -1 2.24 +- 0 38.82 A. 23 - 51.2 0.2 9.2 14 0.20 1 44.519 A. 25 - 1.210.119.1 14 10.13 243.330 0 9.93 15.942 A. 26 - 6.815.624.6 14 15.67 3 46.365 0 15.47 31.762 A. 28 - 45.153.8 2.8 14 53.90 5 44.659 0 53.70 60. 141 A. 23 - 10.619.8 28. 6 18 19.67 144.335 A. 25 - 20.6 28.7 38.3 18 29.20 2 43.578 0,9.53 16.374 A. 26 - 25.935.143.7 18 34.90 3 46.283 0 15.23 31.864 A. 28.- 4.413. 22.4 0 19 13.33 5 44. 532-+0 53.66 — 60.198 Nov, 5 49' 11 - - 32.641.350.6 0 40 41.50 334.468 —0 19.27 + 1.397 50 11 - - 35. 344.553.6 40 44.47 3 36. 310 0 16.30- 0.445 A. 26 - 50.9 0.6 9.8 41 0.77 3 35.865 P. - 49 11 - - 0.1 9.1 18.2 45 9.13 334.795 0 19.17+- 1.247 50 11 - - 3.,111.920.9 45 11.97 3 36.485-0 16.33- 0.443 A. 26 _ 19.5 28.137.3 0 45 28.30 3 36.042 Nov. 5 51 9.5 - 26.235.344.2 0 50 35.23 4 38.600 —1 2.24n+ 2.531 A. 26 28.537.446.5 0 51 37.47 4 41.131 F. Nov.14 rig Celeno, 28.637.746.9 1 18 37.73 4 44.312 52 11 - 17.827.136.1 19 27.00 3 45.880-+0 49.27-+ 14.645 20c Maia - 29.538. 547.6 19 38.53 3 38.339 1 0.80 19.050 F. dg Celmeno - 28.938.0147.1 22 38.00 4 44. 319 52 I I - - 18.227.336.2 23 27.23 3 35.902 0 49.23 14.660 20c Maia - - 29.838.848 0 23 38.87 3 38.585 1 0.87 18.811 dg Celmeno. 33.643.751.8 25 43.03 4 44.559 52 11 - 23. 4 32. 0 40. 9 26 32.10 3 45.920 0 49.07 14.438 20c Maia - - 34.543.652.6 1 26 43.57 3 38.396 1 0.54 19.240 Nov.14 16 g Celeno. 46.255.2 4.6 1 31 55.33 4 44.485 52 11. 35.544.753.7 32 44.63 3 46.222 0 49.30 14.814 F. 20c Maia. - 47.356.3 5.2 32 56.27 3 38.420 1 0.94 19.1242 16 g Celeno - 8.317.5126.6 35 17.47 4 44.626 52'~11. 57.8 6.715.9 36 6.80 3 46. 312 0 49. 33 14.763 20c Maia. - 9.318.427.6 1 36 18.43 3 38.640.+1 0.96-{- 19.063 Nov. 14 16 g Cel-eno. 10.819.6!28. 6 1 55 19.67 4 32.638 19 e Taygeta 34.343. 152. 1 55 43. 17 1 32.641+t-0 23.50-+ 41.990 F. 53 1l. - 56.1 5.2 14.3 1 56 5.20 1 34.361+ —0 45.53-{- 41.270 (Continued.) 278 OBSERVATIONS WITH THE EQUATORIAL. PLEIADES. OBS'D TIMES OF TRANSIT. STARS. I)ATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. Act A nic. 1864. s. s. s. b. h.m. s. revs. mi. s. revs. m. s. Nov. 14 16 g Celoeno - 51. 0.4 9.3 1 59 0.30 4 32. 942 Corr. Chron. + 1 506.50 19 e Taygeta 14. 5 23. 6 32. 8 59 23.63 1 33. 692~+0 23.33~+ 42.243 a (3 53 11 - 36.645.554.5 1 59 45.53 1 34.349 0 45.23 41.586 {.. F. 16 g Celeno 3 36 48.83 — 23 51 43. 81 16 g Celaeno. 50. 59. 7 8. 61 2 1 59.60 4 32. 800 19 e Taygeta 14. 1123. 2 31. 9 2 23.07 1 33.730 0 23. 47 42. 063 ctl a p t tAp 53 11:45.254.1 2 2 45.17 1 34.402- +0 45.574 - 41.391 m. S. s. (* 52) -16 g Celeno, -4-0 49.24. 00 -- 3 44.90 4-. 07 20 c Maia -16 g Celmno, -+-1 00. 82.00 -- 4 52.34 -f-.09 19 e Taygeta-16 g Celeno, 4-0 23. 43.00 +-10 45. 67 4-. 20 53 -16 g Celeno, — 0 45.43.00 4-10 35. 32 4-. 20 M. S. Nov. 30 29.5 54 - - - 4.2 Corr. Clron. - 2 42.60 A. 54, 10.5 33.7 42.4 51.8 0 7 42.67 2 32. 091 -0 19.57 + 40. 104 a 48.9 - 15.5 II. mI. s.. F. 53.4 2.211.2 8 2.24 5 29.235 i Tauri 3 39 29.74 -23 41 7.68. ( -- 53.1 A. 55,49.0 8 39.86 4 37.339 +0 37.62 8.904 t a tp t ap 1 10.2-.- 2. (* 584)-39 TTari, -O 19. 56.00 +410 16.47 4-. 21 A. 54 5 14. 4 23. 332. 5 21 23.40 2 31.9980 19.60 40. 10 55 - Tauri, +0 37.78.00 + 2 1817 +.05 1 29.9. -/56.2 anr't 34. 142.951.9 21.43.00 5 29. 268 A. r.0 S 7.6.- -34.3 11.920. 7 30. 0 22 20. 90 4 37.442 +0 37.90 8. 834 A. 54. 1OS 5'20.3..46.5 A...>24. 43 33. 4 42. 6 26 33.42 2 32.440 -0 19.66 40. 272 T * S 39.8 - 6.3 - 44. 2 52. 9 2.2 26 53.08 5 29. 842 A 5 17.6 -..44.2 A. 55 10I 21. 9 30. 8 39.9 27 30.88 4 37.581- +0 37.80 9.269 45. -- -- -. 5,*1 50.2o. 59. 1 8.2 45 59.08 2 32.560-0 19.48 40. 260 T 5.5.. 31.7 p Tauri. 9. 618.4127.6 46 18.56 5 29.950 1 43.2-. 9. 6 *A'S, 10 47.6 56.5 5.4 0 46 56.46 4 37.929 — 0 37.90 + 9.029 ta tip ti tp Nov.30 p Tauri - 49.4 58.4 7.2 0 56.58.33 1 30.959 i s..S., " 26 s - 17. 626. 435. 6 58 26.53 5 28.198 1 28.20- 57. 240 26 s - Tauri, +1 28.26.00 -14 38.13 -.28 A. 30. 33. 1 41. 8. - 0 58 41.98 4 38. 400 1 43.65 50.434 A. 30-p Tanri, 1-1 43. 62.00 -12 53. 19 -.25 F. p Tauri -42. 351.4 0.5 1 0 51.40 1 31.075 26 s. 10. 619.6128.7 2 19.63 5 28.307 1 28.23 57. 233 A. 30 26.2 35.2 44.2 2 35.20 4 38.369 1 43.80 50. 287 p Tauri. 27.9 36.9 46.2 4 37.00 1 31.151 26 s - - 56.21 5. 214.4 5 5.27 5 28.353 1 28.27 57.203 A. 30 11.620. 6 9.6 5 20.60 4 38.569 1 43.60 50.411 p Tauri - 33. 242. 3 51. 3 9 42.27 1 31. 110 26 s - - 1.610.619.5 11 10.57 5 28.510 1 28. 30 57.401 A. 30 -.25. 634. 9 11 25.77 4 38.612 1 43.50 50.495 p Tauri - 40. 449. 4158.7 14 49.50 1 31.195 26 s - - 8. 617.7 26.7 16 17.67 5 28.478 1 28.17 57.284 A. 30 - 24. 2 32.9 41.9 16 33.00 4 38.765 1 43.50 50. 563 / Tauri - /52. 8 1.9111.1 19 1.93 1 31.509 26 s - - 21. 330. 2139. 41 0 30. 30 5 28. 6581 1 28.37 57. 150 A. 30 f 36.7 45. 6154.6 1 20 45.63 4 38.7904-1 43.70 50. 274 Nov. 30 27f Atlas /21. 330. 3139. 3 1 23 30.30 1 42.850. h. m. s. A. 38 - 10.3119.2 28.4 24 19.30 4 47. 1904-0 49. 00-47.333 27 f Atlas. 341 10.31 4-23 38 16.91 F. 27 f Atlas ]15. 924. 633.9 26 24.80 1 42. 709 t a t p t i a p A. 38.. 4.71.. 27 13.70 4 47.289 0 48.90 47. 573 n. s. s..~27 ~~A. 38-27 f Atlas, -0 48. 88.00 -12 9.324 -. 23 27 f Atlas 122. 8231. 4140.7 30 31.63 l 42. 750 _____ A. A38. 11.5120. 3129.31 1 31 20.37 4 47.4890 48.74-47.732 OBSERVATIONS WITH THE EQUATORIAL. 279 PLEIADES. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. - MIC.. - RESULTS. A. B. C. Mean. a A mlic. 1864. s. s.. s. h. m. s. revs. i. s. revs. n. s. Dec. 7 27 f Atlas - 4.213. 612.7 7 42 13.50 1 32.732 - Cor1. Chron. + 2 53.07 A. 38 - 53.7 - 12. 1 43 2.90 4 37.392 +0 49.40- 47.653 a 6 ~~~F~~~~~~~ ~]. 11. m. s o /0 27 f Atlas - 41.250.159.6 44 50.30 1 32.808 27 f Atlas 3 41 10.34 +22 38 17.08 A.38 30.139.1 48.7 45 39.30 437. 406 0 49. 00 47.591 L a Lp Aid l p 27 f Atlas -18.1127.0136.0 49 27.03 1 32.960 m. s. s. A. 38 - 6.6115.6 - - 50 15.58 4 37.627 0 48. So 47.660 A. 38-27f Atlas, +0 49.10.00 -12 11.02 +.24 27 f Atlas - 54.7 3. 6 13. 0 51 3.77 1 33. 059 A. 38 - 43.6 52.5 2.2 51 52.77 4 37.735 0 49.00 47.669 27 f Atlas 22. 231. 3140.8 55 31. 43 1 33.112 A. 38 - 10.920.229.7 56 20.27 437.800 0 48.84 47. 681 27 f Atlas - 22. 3131. 4 40. 8 58 31.50 1 33.090 A. 38 -11.320.4 30.4 7 59 20.70 4 37.802 0 49.20 47.705 27 f Atlas - 37. 141.3155.5[ 8 1 41.30 1 33.130 A. 38 - - -30. 345.0 2 30.55 4 37.842 0 49. 25 47.705 27 f Atlas - 30. 339.1 48.5 4 39. 30 1 33. 360 A. 38 - - - 28.037.0 5 28.00 4 38.085 0 48.70 47. 718 27 f Atlas - 11. 020. 3 29. ]1 9 20.13 1 33.400 A. 38 59.9 9.0 - 10 8.93 4 38.028 0 48.80 47.621 27 f Atlas 50. 0159. 0 8. 1 11 59.10 1 33. 389 A. 38 - -48. 157. 0 8 12 48.10 4 38. 020 +0 49.00- 47. 624 h. n. s. Dec. 7 *561 ( 11). 2 39.542 - - -+ 24. 407 A. 38, - - 3 41 59.4 +23 26 6.06 A. 38 4 38.087 F. ia A p lid p 56 (11) -... 2 39.700. - 24.337 m. s. s. A. 38 - 438.175 A. 56-A. 38, -O 1.60.00 + 11.17 +. 11 56 (11) - 8 42 00. 00 2 39. 7121 - 24.460 A. 38- - 438.310 56 (4 1)- 2 39. 7551 24. 457 A. 38 438.350 56 (I11) - 239.730[-0 1.60 + 24. 341 A. 38 4 38.209 Dec. 12 16 g Celno: 28.7 37.6 46. 6 1 1.1 37.63 2 54. 613 Corr. Chron. + 3 12.38 (* 57) 47.4 55.6 4.9 11 55.96 3 47.765 +0 18.33 — 5.937 a 6 F. A. 10,7s - - 7.2 16.325.3 13 16.27 3 48.978 1 38.64 7.150 h.m.s. o, /, 16 g Celaeno 3 36 48.76 +23 51 44.24 16 g Celkeno - 39. 3148. 3157.3 18 48.30 2 54. 760 (* 57) - 58.0 6.8 16.1 19 6.97 3 47.900 0 18.67 5.925 l a a'p P n AP A 10 ( 7 5) - 18.327. 36.3 20 27.30 3 49.060 1 39. 00 7.085.. s.' " (5 57)-16 g Celeno,.-.0 18. 46.00 -1 32.,31 -. 03 16 g Celeno 47. 6 56. 6 5. 6 23 56.60 2 55. 035 A. 10-16 g Celaeno, -1 38.87.00 -1 48.82 -. 03 (* 57) 6. 115. 2924.2 24 15.17 3 48.342 0 18.57 6.092'(* 58)-16 g Celkeno, +-0 56.26.00 -4 4.99 -. 09 A. 10, ( 7. 5) - 26. 6 35. 6 44.5 25 35.57 3 49.202 1 38.97 6.952 ( 59)-16 g Celeno, +1 55.33.00 4-1 32.87 -.03 ( 60)-16 g Celaeno, -0 23. 01.00 +-6 19.22 -1-. 11 16 g Celeno - 4.9113. 9122.8 29 13.87 2 55.069 ( 61)-16 g Celmeno, -1 5.20.00 -4 59.86 -.09 ( 57) - 23. 3132. 3141. 3 29 32. 30 3 48.259 0 18.43 5. 975 ( 58)..21 10. 219.2 30 10.20 4 45.098 0 56.33 15. 891 -A. 10 - 43.7 52.8 1.9 30 52.80 3 49.535 1 38.93 7.251 16 g Celeno 40. 549. 5158. 6 35 49.531 2 55. 272 ( 57) -59. 0 8. 2116. 9 36 8.03 3 48.565 0 18.50 6.078 ( 58) -36. 9146. 0154. 9 36 45.93 4 45.367 0 56.40 15.957 A. 1O - 19. 528. 4 37.5 37 28.47 3 49.450 1 38.94 6. 963 16 g Celseno 34. 343.1152.1t 41 43.17 2 55. 340 (" 57) 5'2.5 1. 5110.3 42 1.443 3 48.662 0 18.26 6.107 30. 2139. 3148. 2 42 39. 23 4 45.553 0 56. 06 16. 075 13. 0121. 8130.9 43 21.90 3 49.723 1 38.73- 7.168 ( 59) - - -138. 51-. 1 43 38.50 2 49.285[ 4-1 55.33 — 6.055 (Continued ) *56 precedes A. 381.6 seconds. 280 OBSERVATIONS WITH THE EQUATORIAL. PLEIADES. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS - M'IC. RESULTS. A. B. C. C. Mean. Aa A mic. 1864. s, s. s. h. mn s. revs. rn. s. revs. Dec. ]2 60 ( 9) -. 22.4 31.3 40.5 1 47 31.40 1 48.320-0 23. 00-1- 24.604 Celoeno. -45.5154.2 3.5 47 54.40 3 43.008 61 ( 8.5) - - 36.245.454.4 50 45.33 2 36.335 1 5.20 19.551 60 ( 9. 0).. 118. 427.636.5 51 27.50 1 48. 171 -0 23. 03 1- 24.846 Celeno - - 41.3150.6 59.7 1 51 50.53 3 43.101 OBSERVATIONS WITH THE EQUATORIAL. 281 PR42ESEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. 0C Mean. a A rnic. 1864. s. s. s. li. n. s. revs. Mn. s. revs. a 6 Feb.18 Star C. 28.6,37. 446.5 5 537.50 4345.113 hrs. 0m. s. e 27. 036. 0 44. 6 7 35.87 3 42.140~1 58. 37 + 2.973 StarC.... - 8 30 1.73 +19 44 6.29 2.411.2.20.0 8 11.20 4 37.373 2 33.70 20.817 H. a / p A lp Star C... 24.7 33. 242. 10 33.33 4 45.147 m. s. S. 22.731.440.3 1231.47 442.320 1 58.14 2.827 C. 1, +1 58.26.00 +- 0 45.40 +-.02 58. 0 7.015.6 13 6.87 3 37.549 2 33.54 20.675 C. 2, +2 33.58.00 -+ 5 19.52 +-.11 56.9 5.514.4 14 5.60 4 44.805 3 32.27 0.342 C. 3, +2 53.00.00 - 1 54.37 -.04 44.653.3 2.0 14 53.30 2 34.731 4 19.97 36.278 0.4, +3 32.25.00 + 0 8.31.00 C.5, +4 20.05.00 - 9 19.38 +.19 Star C... -35.0 43.952.3 16 43.273 4 45.528 33.0 42. 0 51. 0 18 42.00 4 42.448 1 58.27 3.080 8.317. 226.1 19 17.20 3 37.598 2 33.47 21.007 -.16.024.9 20 15.97 4 44.787 3 32.24 0.741 55.0 4.012.7 21 3.90 2 34.760 4 20.17+ 36.630 Star 0... 57.4 6.115.0 23 6.17 4 45.807 50. 459.01 8.1 25 59.17 5 36.256 2 53.001 7.457 a'h. m. s. Mar. 8 Star 0.- C. 30.0138.8 47.3 8 57 38.70 5 33.603 Star... 8 30 1.60 +19 44 6.90 28.237. 045.8 8 59 37.03 4 47.784-1 58.30q+ 2.8.27 23.2131.9/40.4 9 0 31.83 541.026 253.13- 7.423 A a /Lp A A p 50.1 58.8 7.7 1 58.87 2 39. 892 4 20.17+ 36.581 m. s. S. I H..1, +11 58.27.00 +- 0 45.37 +-.02 Star C. - 42. 0150.8]59.6 3 50.80 5 33.724 C.2, +-2 53. 07.00 - 1 52.95 -.04 40. 3149. 0157.9 5 49.07 4 47.749 1 58.27 + 2.983 C.3, +-4 20.20.00 +- 9 20.44 +-.20 35.0t43.9152.5 6 43.80 5 40.992 2 53.00- 7.268 2.2 11.0 19.9 8 11.03 2 40.073 4 20.23 + 36.0521 Star C. 32.941.7}50.5 10 41.70 5 33.916 31.1/40. 048.7 12 39.93 4 47.861 1 58.23 + 3.063 26. 0134.7 43.6 13 34.77 5 41.318 2 53.07 — 7.402 53.1 1.9 10.7 15 1.90 2 40.265+4 20.20 + 36.521 a 6 34.7 43. 352.2 30 43.40 2 38. 298-2 21.97 15. 357 h.m. s. 0 Star B.... 56.6 5.4 14.1 33 5.37 3 40.870 Star B....8 29 54.91 +19 59 12.60 6.9 15.524.4 35 15.60 3 34.266 +2 10.23 6.604 12. 621. 330.2 36 21.37 2 37.144 3 16.00/+ 16.511 A a A p Ad 23.332. 0 41.0 37 32.10 4 33. 494+4 26.73m- 5.701 M. s. " S B. 1, -2 21.88.00 + 3 55.83 +-.08 43.552. 21 1.0 39 52.23 2 38.388-2 21.87]+ 15.372 B. 2, +1 6.58.00 - 0 53.88 -.02 Star B.... 5.3 14.122.9 42 14.10 3 40.975 B. 4, +2 10.29.00 + 1 41.55 +.04 11.9[20.729.7 43 20.77 3 44.423/+1 6.67- 3.448 B. 5, - +3 15.96.00 + 4 14.39 +-.08 15.7 24.4[33.2 44 24.43 3 34.396 2 10.33 + 6.579 B. 6, +4 26.83.00 - t 25.95 -.03 1. 330. 038.9 45 30.07 2 37.111 3 15.97 + 16.649 32.141.049.8 46 40.97 4 33.444+4 26.87, - 5.546 2.811.620. 3 49 11.57 2 38.473-2 21.80 +- 15.399 Star B... 24.7[33. 3[42.1 51 33.37 3 41. 087 31.0{39. 948.7 52 39.87 3 44.666+-1 6.501- 3.579 35.0 43.6 52.4 53 43.67 3 34.407 2 10.30_+ 6.680 40. 449.3{58.1 54 49.27 2 37.275 3 15.90+ 16.597 51.6 0.2 9.0 9 56 0.27 4 33.57.4 +4 26.90 — 5.564 a 6 9.918.7/27.610 0 18.73 2 45.714{-1 29.501- 12.282 h.m. s. C Star D.. 39.6[48.2{56.9 1 48.23 3 45.211 Star D. -- 8 31 19.89 +20 8 53.53 55.8 4.413.1 3 4.43 3 46.0321+1 16.20- 0.821 19.0 27.5 36.3 5 27.60 5 35.844 +3 39.37 - 20.718 Aa Ap / ad p rn. s. s. 49. 9158.6 7.4 7 58.63 2 37.737 —3 21.87~+ 20.258 D. 1, -3 21.82.00 + 5 10.32 +.09 42.151.0]59.9 9 51.00 2 45. 674 —1 29.501+ 12.321 D. 2, -l 29.48.00 +- 3 8.84 -A.06 Star D. -. 111.8/`20.4{29.3 11 20.50 3 45. 210 D. 3, -1 16.23.00 -- 0 12.88.00 28.036. 8{45.5 12 36.77 3 46.072+1 16.27- 0.862 D. 4, +2 29.28.00 - 0 28.76 -.01 - 49. 9158. 6 13 49.871 4 34.065+3-2 29.371- 1.932 D. 5, +3 39.33.00 - 5 16.24 -.10 14. 623. 332.0 17I 23. 301 2 37.94,61-3 21.77+3 2~0.~208 6.8t15.7[24.4 19 15.63 2 45.8221-1 29.44+ 12. 332 Starn... 36.2/45. 0]54.0 20 45.07 3 45. 369 52.6 1.3/10.0 22 1.30 346.206~+1 16.23/- 0.837 5.61/4.2/23.0 23 14.27 4 34.110} 2 29.20 1.818 15. 624.333.2 10 24 24.37 5 35.804{+3 39. 30- 20. 520 (Continued.) 36 282 OBSERVATIONS WITH THE EQUATORIAL. PR'ABi S E P E. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. _ 1 MIC. I RESULTS. A. B. C. Mean. A a l mic. 1864. s. s. s. h. m. s. revs. m. s. revs. Mar. 8 40.4 49.1 58.0 10 29 49.17 5 33.549 —3 58.16- 4.162 a 6 32.8 41.2150.1 31 41.37 5 41.8071 —2 5.96- 12.420 h...' " Star F. - 38. 547. 356.2 33 47. 33 4 46. 395 Star F. 8 31 56.32 +20 15 5.32 9. 718.67.3 35 18.53 2 37. 13 +1 31.20 + 34. 844 HI. a Ap P,, p 48.6 57.6 6.2 37 57.47 5 33.3881 — 58.o30 — 4. 026 m. s.. 41.149.8[58.4 39 49.77 5 41.514 2 6.00- 12. 152 F. 1, -3 58.30.00 -1 2.70 -.02 38. 0 46. 855. 7 40 46.83 3 40.722-1 8.94 + 18.725,. 2, -2 6.01.00 - 3 7.80 -.06 Star F. -. 47.11 5. 6 4.6 41 55.77 4 46. 370 F. 3, -1 8.94.00 + 4 47. 26 +.10 47.9156.6 5.3 42 56.60 5 42.676~-1 0.831- 13.314 F. 4, +1 0.83.00 - 324.20 -.07 50. 959. 61 8.5 46 59.67 2 41. 960 5 3.90+ 30.272. 5, +1 31.20.00 +- 8 54.36 +.17 F. 6, +5 3.90.00 ~ 744.29 +-.15 10. 619.5 28. 3 49 19.47 5 33.4381-3 58.43- 4.076 3.211.7 20.6 51 11.83 5 41.526 2 6.07[- 12.164 0.1 9.0 17.8 52 8.97 3 40.704 —1 8.93 + 18.743 Star F. - 17 9. 9126. 8110 53 17.90 4 46. 370 Mar. 12 j47.7 156.4| 5.31 6 47 56.47 3 42.982-2 32.90I- 0.162 a 6 17. 6 26. 435. 3 49 26.43 3 45.260 —1 2.94 2. 440 h.m. s. Star G.. - 20. 629. 3138. 2 50 29.37 3 42. 820 Star G.... 8 32 19.40 +20 28 54.84 28.3 37. 246.0 51 37.17 5 32.2561 -1 7.80 19.521 H. L a A p A6 Ap 14.0 22. 931. 8 54 22.90 3 43.055 —2 33.03 0 0. 234. s. s.. 44. 052.9 1. 7 55 52.87 3 45.370 —1 3.06 2. 549 G. 1, -2 32.98.00 - 0 3.37.00 Star G. - 47.1 55. 9 4. 8 56 55.93 3 42.821 G. 2, -1 2.96.00 - 0 38.99 -.01 54.9 3.7112.4 58 3.67 5 32.327 -1 7.74 - 19.591 G. 3, +1 7.78.00 - 5 0.07 -.10 1.1 10.0 18.8 6 59 9.97 334.635+f2 14.04 + 8.186 G. 4, +2 14.07.00 + 2 5.18 +.02 55.1 3.8 12.7 I 1 3.87 3 43.116-2 33.00- 0.263 25. 1134.0 42. 9 2 34.00 3 45.489 —1 2.87 2.636 Star G0. - 28. 1 36. 9145.6 3 36.87 3 42.853 36. 0 44.6 53. 4 4 44.67 5 32. 350 -1 7.80 - 19.582 42. 2 51. 1 59.6 5 50.97 3 34.714 +2 14.10 + 8.139 a 6 38. 0 46. 7155. 6 9 46.77 3 35. 686J-1 20.76 27. 623 h. m. s. 0 Star E...58. 8 7. 4 16. 4 11 7. 53 5 33. 224 Star E.. 8 31 55.25 +20 33 34.86 8.1 117. 0 25. 8 12 16.97 2 32.950 +1 9.44 43. 144 9. 418. 027. 0 13 18. 13 4 31.736 2 10.60 18.496 /A a Ap A 6 A/ p 51.9 0.6 9.7 15 0.73 3 36.530 3 53.20 26.779 n. s. s.' " " 44. 5 53. 2 2. 0 1 53.23 3 32. 835 4 45. 70 30.474 E. 1, -1 20.78.00 + 7 3.48 -.14 E. 2, +1 9.35.00 +11 1.49 +.22 33. 1142. 0150. 8 18 41.97 3 35.891 —1 20.76 27. 570 E. 3, +2 10.61.00 + 4 43.45 +.09 Star E.. 53. 8 2.8. 16 20 2.73 5 33. 376 E. 4, +3 53.21.00 + 6 49.22 +.13 3.1 12. 0120. 9 21. 12.00 2 33.220 +-1 9.27 43. 026 E. 5, -[4 45.63.00 + 7 46.71 +.15 4. 413. 1122. l1 22 13.20 4 31.890 2 10.47 18.494 47. 0155. 9 4.7 23 55.87 3 36. 829 3 53. 14 26.632 39. 5 48. 2 57. 1 24 48.27 3 33. 004 +4 45.54 30.457 46.2 55.0 3. 8 26 55.00 3 35. 949 —1 20.83 27. 640 Star E... 7. 0115.9j24. 6 28 15.83 5 33. 504 16.225.2134.1 29 25. 17 2 33.156 +-1 9.34 43. 218 17.8 26.7 35. 3 30 26.60 4 32.058 2 10.77 18.454 0. 4 9.1117. 9 32 9.13 3 36.956 3 53.30 26.633 52.7 1.610.1 33 1.47 3 33.231 4 45.64 30.358 a d h. m.. 0 Star C. -. 30. 0 38. 9147.7 38 38. 87 5 53.510 Star C... 8 30 1.55 +19 44 7.06 8. 7117. 4 26. 3 41 17.47 2 45.662 2 38.60 50.718 50. 1159.0 7.9 42 59.00 3 47.100 4 20.13 36. 495 A a A p A 6 A P 49.7 58.5 7.3 43 58.50 3 40.240 5 19.63 43.355 m. s. s. C. 1, +2 38.56.00 +12 56.57 +.25 Star C - - 44. 0 52.6 1. 6* 45 52.73 5 53.510 C. 2, +4 20. 05.00 + 9 19.44 +.18 22. 431. 3140. 1 48 31.27 2 45.751 2 38.54 50.629 C. 3, +-5 19.52.00 +11 4.66 +.22 4. 012. 8121.6 50 12.80 3 47. 135 4 20.07 36. 460 3. 3112. 12t. 1 51 12.'17 3 40.236 5 19.44 43. 359 StarC... 48. 957.7 6.4 52 57.667 5 53.544 27. 4136. 1145. 1 55 36.20 2 45.862 2 38.53 50. 552 8. 917. 626. 4 57 17.63 3 47.160 4 19.96 36.469 8. 3117, 226. 01 7 58 17.17 3 40.3361+-5 19.501-+ 43.293 (Continued. ) OBSERVATIONS WITH THE EQUATORIAL, 283 PRIESEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. - MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h. m. s. revs. m. s. revs. a d Mar. 12 49.1 58. 0 6.7 8 0 57.93 3 45.4301-2 21. 90 + 15.491 h. m. s. o / Star B. 1 1.019. 8/28. 7 3 19. 83 4 47. 944 Star B. 8 29 54. 87 +19 59 12.35 17. 6 26. 2 35. 2 4 26.33 5 34.372 +1 6.50 — 3.436 21. 2 30. 239. 0 5 30.13 4 41.418 2 10.30 + 6.526 a a p ad Ap 27. 1136.0 44.7 6 35.93 3 44. 455 3 16.10 16.566 m. s. s. 15. 6 24. 2 33. 2 8 24.33 3 43.512 +5 4.50 + 17.509 B. 1, -2 21.88. 00 + 3 56.87 +.07 H. B. 2, -0 39.11.00 + 5 7.39 +.10 29. 0 37. 746. 4 10 37.70 3 45.802-2 21.88 15. 444 B. 3, +1 6.51.00 -- 0 52.44 -.02 11. 6[20. 5 29. 3 12 20.47 3 41.204-0 39. 11 + 20. 042 B. 41 +2 10. 30.00 + 1 40.86 +. 04 7. 1 6. 0 14.9 14 6.00 5 34.540 +1 6.42- 3.379 B. 5, +3 16.02.00 + 4 14.42 +.07 1.0 9.7 118.6 15 9.77 4 41.578 2 10.19 1 6.591 B. 6, — 5 4.47.00 + 4 29.34 -.08 6.8 115.4 24. 3 16 15.50 3 44.684 3 15.92 16.562 55.1 4.0 13.0 18 4.03 3 43.690 +5 4.45 17.556 29.2 37.9 46. 8 19 37.97 3 46.270 -2 21.86~+ 15.398 Star B. -.. 51.1 59.8 8. 6 21 59. 83 4 48.591 57.7 6.4 15.2 23 6.43 5 35.024 -+1 6.60 - 3.441 1.510.2 19.0 24 10.23 4 42. 020 2 10.40 + 6.571 7.1115.8 24. 7 25 15.87 3 45.033 3 16.04 16.635 55.5/ 4.3113.1 27 4.30 3 44.050 +5 4.47 17.618 a 35.2 44.0 52.9 56 44.03 3 41.597 -'1 52.30 - 7.920 hl n. s. Star A... 27. 636. 3 45.1 8 58 36.33 4 36. 440 Star A. 8 29 50.48 +20 12 6.03 57.1 5.9 14.8 9 0 5.93 5 31.679 1-1 29.60 12. 247 14.2 23. 032.0 1 23.07 2 36.470 2 46.74 + 25.832 A a A p nd A p 26. 3 35.1 44. 0 2 35.13 5 33.536 +3 58.80 - 14.102 m. s. s. A. 1, -1 52. 32.00 +-2 1.59 -.04 36.7145.5154. 4 4 45.53 3 41.746 -1 52.37 _ 7.95l A. 2, ~-1 29.60.00 - 3 8.00 -.06 Star A... 29. 137.9 46.7 6 37.90 4 36.620 A. 3, ~-2 46.75.00 - 6 35.90 ~-.13 58.8 7.4 16.2 8 7.47 5 31.846 t-1 29.57 - 12.234 A. 4, +3 58. 80.00 3 36.66 -.07 15./8 24. 6133. 7 9 24.70 2 36.657 2 46..80 -- 25.825 27.9 36. 6 45. 5 10 36.67 5 33.754 +3 58.77 - 14.142 32.2 41.0150.0 13 41.07 3 41.892 -1 52.30 -~ 7.91.3 Star A.... 24. 6 33. 342.2 15 33.37 4 36.728 54.1 3.0 11.9 17 3.00 5 31.962 +1 29.63 - 12.242 11.2 20.1 28.9 18 20.07 2 36.794 2 46.70 -~ 25.796 23.4 32.2 41.0 19 32.20 5 33.855 53 58.83- 14.135 3. 412. 2121.1 23 12.23 2 35.216 -2 33.04 0.148 a 6 7.81 6. 5{25.3 24 16.53 2 40.256 -1 28.74 5.188 h. m.s. o,, Star G... 36.6 45. 1 54. 1 25 45.27 2 35.068 Star G... -. 8 32 19.40 +20 28 54.94 27.3 36. 1145. 0 26 36.13 3 39. 023 +0 50. 86 16.740 20.9129.7 33.5 27 29.70 4 39.7041 1 44.43 30.498 aa p a6 p Im. S. S. 3. 112. 0 20.9 30 12.00 2 35.333 -2 33.07 0.132 G. 5, — 2 33.03.00 - 0 2.32.00 7.516.2 25.1 31 16.27 2 40.314 -1 28.80 5.113 G. 6, — 1 28.72.00 - 1 19.14 -.02 Star G... 36.2 45. 0 54. 0 32 45.07 2 35.201 G.7 -0 50.93.00 - 4 16.21 -.08 27.1 36. 0 44.9 33 36.00 3 39. 038 +0 50.93 16.622 G. 8, 1tl 44.44.00 - 7 47.65 - -.15 20.7 29. a 38. 3 34 29.50 4 39. 791 +1 44.43 30. 452 53.3 2.1 11.0 36 2.13 2 35.340 2 32.97 0, 174 57. 8 6.4 15. 2 37 6.47 2 40,341 -1 28.63 5.175 Star G. 26. 2 35. 144.0 38 35,10 2 35.166 17, 226.1 35. 0 39, 26. 10 3 39.134 +0 51.00 16.753 10.8 19. 5 28. 4 40 19.57 4 39.828~t1 44. 47- 30. 524 42. 6151. 4 0. 3 44 51.43 2 45.223-3 23,47 + 14.593 57. 0 5.8 14.5 46 5.77 5 35.284 2 9.13.- 18. 338 a 6 45.3154.1 3.0 46 54.13 2 32.194 1 20.77+ 27.622 hm s. 0', Star E.. 6. 0 14. 923. 8 48 14. 90 3 47. 031 Star E. - 8 31 55.25 +20 33 35. 03 12. 1 21. 0 29. 8 50 20. 97 2 45.275 3 23.30 14.550 a p A Ap 26. 3 35.1 44. 0 51 35. 13 5 35.324 2 9.14- 18. 369 m. s. s. - 14.7 23. 4 32. 2 52 23. 43 2 32.113 1 20.84 + 27.712 E. 6, -3 23, 40.00 ${- 3 43. 30 +.07 Star E.. -. 35.544.2/53.1 53 44.27 3 47. 040 E. 7, -2 9.14.00 -4 41.33 -.09 E. 8, — 1 20.76.00 - 7 4.66 ~.14 36. 145. 054.0 55 45.03 2 45.355 3 23.44~3 14.534 50.5 59. 2 8,3 56 59.33 5 35. 341 2 9. 14- 18. 322 39. 0 47. 7 56. 7 57 47.80 2 32. 159-1 20. 67~+ 27. 730 StarE.. 59.6 8. 417.3 9 59 8.47 3 47.104 (Continued.) 284 OBSERVATIONS WITH THE EQUATORIAL. PRAESEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. M IC. -- RESULTS. A. B. C. Mean. Aa A mic. 1864. s. s. s. h. m. s. revs. m. s. revs. a 6 Mar. 12 53.9 2.811.610 5 2.77 2 38.352-2 6.03i+ 30.460 h. m. s.' Star N -. 0.0 8.817.6 7 8. 80 4 42. 950 Star N. -. 8 30 34.52 +20 40 30.82 11.019.6 28.7 8 19.77 5 34.164 -1 10. 97- 8.222` 30. 1 38.9 47. 8 9 38. 93 3 40.471 2 30.13 + 15.556 A a a p AA 31.1] 40.0 49.0 10 40.03 5 35.000 +3 31.23- 9.058 m. s. s. H. N. 1, -2 6.02.00 + 7 47.03 +.15 43.152. 0 1.0 12 52.03 2 38. 336!-2 5.97 + 30.480 N. 2, +1 10.96.00 - 2 6.64 -. 04 Star N... 49.1 58. 0 6.9 14 58.00 4 42. 954 N. 3, +2 30.16.00 + 3 58. 82 +.08 0.0 8.918.0 16 8.97 5 34.230 +1 10.97 — 8.284 N. 4, ~-3 31.27.00 — 2 18.71 -.04 19. 5 28.2 37. 0 17 28.23 3 40.464 2 30.23 + 15. 567 20. 6 29. 238. 2 18 29. 33 5 34. 975 +3 31. 33 — 9.029 54. 3 3.212.1 20 3.20 2 38.467-2 6.07 + 30.414 Star N. - 0.6 9.218.0 22 9.27 4 43. 019 11. 320. 2'29.1 23 20.20 5 34.276 -1 10.93- 8.265 30.7 39. 348. 2 24 39.40 3 40. 507 2 30. 13 + 15.589 31.7 40.5 49.4 10 25 40.53 5 35. 062 +3 31.26- 9.051 a h.m. S. 0o, Mar. 23 B. A. C. 2899. 22.4 31. 3 40.2 9 55 31.30 3 41. 305 B.A.C. 2899 - 8 30 0.93 +19 39 52.45 1() 31. 239.7 48.4 56 39.77 4 43.668 +1 8.47 — 15.440 ( 2).. 29. 438.2 57 29.35 3 38. 271 1 58.05 + 3. 034 L a A p A d p 3) -.. 24.3 33.2 58 24.30 4 35.616 2 53.00 — 7.388 m. s. s. ( 4). 13.321.7 30.5 9 59 21.83 5 38.139 3 50.53- 27.919 (*1) +1 8.47.00 -3 56.81 -.04 F. ("* 2) +1 58.20.00 + 0 46.30 +.01 B. A.C. 2899. 45.654.3 3.410 354.43 3 41.301 ( 3) +2 53.14.00 -41 54. 91 -.04 (* 2). 43.7 52.5 1.5 5 52.57 3 38.295 1 58.14 + 3. 006 ( 4) +3 50.53.00 - 7 8.20 - 14 (* 3) - 39. 047. 56. 3 6 47.60 4 35.783 2 53.17 - 7.559 (* 5) +4 19.93.00 + 9 17.95 +.18 B.A.C.2899 - 0.9 9.618.5 10 9.67 3 41.312 (22).. - 58.9 7.9 17.0 12 7.93 3 38.283 1 58.26 + 3.029 ( 3)... 54. 2.811. 8 13 2.93 4 35.830 2 53.926- 7.595 (5)... 20. 629. 538.5 14 29.53 1 34. 799 4 19.86 + 36.429 B.A.C. 2899. 50.4 59.2 8.3 16 59. 30 3 41.390 (* 2)... 48.657.4 6. 3 18 57.43 3 38.442 1 58.13 -- 2.948 (" 3), 43.7 52. 3 1.2 19 52.40 4 35. 750 2 53.10 - 7. 437 5)... 10.519. 228. 2 21 19.30 1 34.845 4 20.00+- 36. 461 B. A.C. 2899. 29.6 38.2 47.3 23 38.37 3 41.336 (*2)... 27.9 36.5 45.5 25 36.63 3 38.260 1 58.26 + 3.076 (* 3)... 22. 9 31.5 40. 3 26 31.57 4 35.759 2 53.20 - 7.500 (* 5).. 49.3 58.2 7.3 27 58.27 1 34.925 4 19.90 + 36.327 B. A. C. 2899 - 40.3 49.2 58.0 30 49. 17 3 41.370 (* 2) - -. 38. 6 47. 456.2 32 47.40 3 38.461 1 58.23 + 2.909 ( 3)... 33. 742.251.0 33 42. 30 4 35.820 2 53 13- 7. 527 (* 5). -. 0.4 9.0 18.2 35 9.20 1 34.961 4 20.03 + 36.325 B. A C. 2899 40.048.657.4 36 48.67 3 41.371 ( 2).. 38.1 46. 755. 7 38 46,83 3 38. 305 1 58.16 + 3.066 (* 3). -. 33.041.750.5 39 41.73 4 35.822 2 53.06 — 7.528 (*5)... 59.6 8.4117.3 41 8.43 1 34.870 4 19,76 + 36.417 B.A.C. 2899 - 0.01 8.817.5 43 8.77 3 41.451 (* 2). 58.2 6.915.9 45 7.00 3 38.370 1 58.23 + 3.081 ( 3) - 53.2 2.0 10. 7 46 1.97 4 35.989 2 53.20- 7.615 ( 5) - 1. 19. 928.7137.6 47 28.73 1 34.915 4 19. 961+ 36. 452 B. A. C. 2899 7.9 16.4 25.2 55 16.50 3 41.550 (2). 6.1 14.8 23.4 57 14.77 3 38.425 1 58.27 + 3.125 (3).- 0.8 9.5 18.5 58 9.60 4 35.983 2 53.10_- 7.510 (5)... 27. 536.445.4 1.0 59 36.43 1 35.035 4 19.93 + 36. 431 B.A. C. 0A899. 44.5153.2 2.211 0 53,30 3 41.508 (/ 2). 42.8 51.4 0. 3 2 51,50 3 38. 538 1 58, 20-+ 2. 970 (* 3). 37. 6146. 355. 3 3 46.40 4 35.803 2 53. 10- 7 372 (* 5) - 4. 613.222.2 5 13.33 1 35.212 4 20.03+ 36.212 B. A. C. 2899. 49.9 58.8 7.2 6 58.63 3 41.672 (* 2)!48.356.7 5.6 8 56.87 3 38.510 1 58.24~- 3. 162 ( 3) 43.151, 7 0.5 9 51.77 4 35.951 2 53.1 4- 7.356 (*t 5) - -. 9.818.527.511 11 18.60 1 35.185+-4 19.97- 36.403 (Contied.) OBSERVATIONS WITH THE EQUATORIAL.'285 PRIE SEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. - - MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. s. s. s. b. m. s. revs. n. s. revs. Mar. 23 B.A. C 2899. 35.5 44.153.011 12 44.20 3 41.445 (* 2).. 33.6.42.351.4 14 42.43 3 38.541~]1 58. 23 + 2.904 ( 3)... 28.837.346.0 15 37.37 4 35.880 2 53.17 — 7.512 F. ( 5). -. 55.4 3.812.911 17 4.03 1 35.025 +4 19. 831 36. 336 a h.im. s. o / " Mar. 24 Star C. -. 11.119.828.7 7 26 19.87 4 33.640 Star C..... o 830 1.39 +1944 7.77 9. 318.126.9 28 18.10 3 43.632 +1 58.23 + 3.085 44.453.4 2.3 28 53. 37 2 38, 652 2 33.50 20. 850 A a Q p A A P H. m. S. S. Star C... 26. 835. 644.4 32 35.60 4 33.683 C. 1, +1 58. 18.00 + 0 47.01 +.02 25. 0 33.7 42. 6 34 33.77 3 43. 698 1 58.17 3. 062 C. 2, +2 33.56.00 + 5 19.42 +.10 0.3 9.118.0 35 9.13 2 38.710 2 33.53 20. 835 C. 3, +3 50.49.09 + 0 37.36 +.01 26. 3 35. 143. 9 36 35.10 3 44. 290 3 59.50 2. 470 Star C.... 5.814.623.6 38 14.67 4 33.758 4.1 12.821.6 40 12.83 3 43.785 1 58.16 3.050 39.4 48. 457.1 40 48.30 2 38. 817 2 33.63 20. 803 5. 214. 2 23. 0 42 14.13 3 44.424 3 59.46 2.411 Star C.... 0.8 9.5 18.3 44 9.53 4 33.789 59. 0 7.7 16.4 46 7.70 3 43.805 1 58.17 3. 061 34. 3 43.151. 9 46 43.10 2 38.835 2 33. 57 20.816 0.2 9.117.8 48 9.03 3 44.438 3 59.50 2.428 a' h. m. s. o, StarC.. 13.1 21.8 30.7 51 21.87 5 32. 740 Star C - - - - - - - - - 8 30 1.39 +19 44 7.77 33.142. 051.0 55 42.03 2 39.230 4 20.16 36.380 Aa Ap A6 /p Star C.. 14.123. 032. 0 57 23. 03 5 32.767 m. s. s. A 17.6 26.2 35. 2 7 59 26.33 1 27.261 2 3.30 65. 507 C. 4, +2 3.51.00 +16 45.70- +.33 34.2 43.0 51. 8 8 1 43.00 2 39.214 4 19.97 36.423 C. 5, +4 20.09.00 + 9 19.29 +.17 Star C. -. 136. 845.2 54. 2 3 45.40 5 32. 920 40.1 49. 0 57.9 5 49.00 1 27.319 2 3. 60 65. 602 56.7 5.5 14.3 7 5.50 2 39. 287 4 20. 10 36.503 Star C... 28. 237. 0 45. 7 9 36.97 5 33. 019 31. 8 40. 6 49. 4 11 40.60 1 27.413 2 3.63 65. 607 48.2157.1 6.0 13 57.10 2 39.333 +4 20.13 36.556 a h Star I... 9.217.9 26.8 20 17.97 1 46. 835 Star I. - - - - 8 32 34.95 +19 49 27.18 39.2 48. 057. 0 20 48. 07 4 48. 694 —0 30. 10 44. 852 Aa Ap Ad Ap Star I.. 57.6 6.515.3 23 6.47 1 46.803 m. s. s. " 27. 836.5 45.2 23 36.50 4 48.725 0 30.03 44.915 I. 1], -0 30.03.00 +11 27.37 +.21 Star I..26.1 35. 0 43.9 25 35.00 1 46.920 56.2 5.113.8 26 5. 03 4 48.682 0 30.03 44.755 Star I -. 29.2 38. 046. 9 28 38. 03 1 46. 906 59.3 7. 9 16. 7 29 7.97 4 48. 660-0 29.94 44.747 a d h. m. s. o I, Star B. - 11.7 20.6 29. 3 34 20.53 3 43.434 Star B - - ---- 8 29 54.69 +19 59 13.45 21. 730. 739. 4 36 30.60 3 36. 882]-+2 10.07 6. 552 58. 3 7. 215.9 37 7.13 3 35.525 2 46. 60 + 7.909 A a A p A 6 Ap 38.547..2 56.0 38 47.23 5 35.889 4 26.70- 22.540 m. s. s. s. B. 1, +2 10. 30.00 + 1 41.32 +.03 Star B.. 36.345. 254.1 41 45.201 3 43. 510 B. 2, +2 46.71.00 + 2 1.63 +.04 47.055.8 4.3 43 55.70 3 36.898 2 10.50 + 6.612 B. 3, +4 26.87.00 - 5 45.15 —.11 23. 232. 0 40. 8 44 32.00 3 35. 573 2 46.80 + 7.937 3. 312. 0 21. 0 46 12.10 5 35. 912 4 26.90 — 22.487 Star B. -. 43. 6 52. 3 1.2 47 52. 37 3 43. 506 54.01 2. 711. 4 50 2.70 3 36.853 2 10.33 +] 6.653 30. 339. 1 47. 9 50 39.10 3 35. 562 2 46.73 7.944 10. 6119.4 28. 1 8 52 19.37 5 35.9071+4 27.0 01- 22.486 22,131. 039. 9 9 4 31.00 3 41. 674-2 4. 17- 18.249 Star D. - 2. 1. 26.35. 144.0 6 35. 17 2 36. 210 42.651.4 0.2 7 51.40 2 37. 116 +1 16.23+ 0.906 25.7 4.2 13.3 9 4.40 2 38.162 2 29. 23 + 1.952 5. 64. 6623. 3 9 10 14.50 3 44. 061 +-3 39. 33 - 20. 636 i<~~~~~~~~~~ ~~~~~~~~(Continued.) 286 OBSERVATIONS WITH THE EQUATORIAL. PR2ESEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. - - MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s.. s. h.. s. revs. in. s. revs, a 6 Mar. 24 I29. 538. 247.2 9 12 38.30 3 41.745-2 4.13- 18.236 h.m.s. 0o 11 Star D. - 33. 5 42.6[51.2 14 42.43 2 36.294 Star D. 8 31 19.68 +-20 8 54.45 49. 958.7 7.5 15 58.70 2 37.168-+1 16.27+ 0.874 3.0 11.7120.6 17 11.77 2 38.226 2 29.34+- 1.932 A a p A 6p 13.021.830.7 18 21.83 3 44. 063~+3 39.40- 20.554 In. S s. H. D.1, -2 4.18.00 -4 39.51 -.05 56.7 5.614.3 20 5.53 3 42. 366-2 4. 24- 18.188 D. 2, ~1 16.23.00 + 0 13.57.00 Star D... 1.0 9.818.5 22 9.77 2 36. 963 D. 3, +2 29.28.00 + 0 29.55 -+-.01 17.125.9 34.9 23 25.97 2 37.838.+1 16.20~+ 0.875 D. 4, +3 39.33 00 - 5 15.96 -.11 30.2139. 0 147.9 24 39.03 2 38.880 2 29.26+ 1.917 40.2 49. 0 57. 9 25 49.03 3 44.792 3 39.26- 20. 614 a 6 ~~~~~~~~~~~~~~~~~~~~~~~~~~~0r h. mi. s. Star A. - 32.841.550.3 36 41.53 2 43.674 Star A..8 29 50.32 +20 12 6.43 38. 747.4/55. 3 38 47.47 2 31.688 2 5.94~+ 11.986 18.6[27. 4r36.2 39 27.40 4 30.991 2 45.87- 13. 179 A a A p A 6 p 31.6 40.5 49. 2 40 40.43 3 45.128 3 58.90- 14. 239. S. S. A. 1, ~+2 5.91.00 + -3 3.79 +.06 Star A... 9. 318. 027.1 42 18.13 2 43.615 A. 2, +2 45.85.00 -3 22.15 -.07 15.2124.0132.9 44 24.03 2 31.648 2 5.90/+ 11.967 A. 3, +3 58.84.00 - 3 38.22 -.07 55.2 4.012.8 45 4.00 4 30.915 2 45.87 — 13.162 8. 217.025.9 46 17.03 3 45.042 3 58.90- 14.212 Star A.... 143.0151.7 0.6 47 51.77 2 43. 674 48.8/57.6 6.6 49 57.67 2 31.675 2 5.90~- 11.999 28.8 37.6 46.3 50 37.57 4 31.010 2 45.80 — 13. 198 41 650. 65 59. 3 951 50.50 3 45.1211+3 58.73 14.232 22. 0131. 0]40. 0/10 10 31.00 2 32.624/-3 16.63 5.029 31.2]40.0149. 0 11 40.07 3 38.581 2 7.56 23.771 a 6 12.020. 9 29. 7 12 20.87 2 37. 624 1 26.76 10.029 i. s. 099 StarL. - 38.847.756.4 13 47.63 1 44.726 Star L - - - - - - - - - 8 34 3.61 +20 21 11.32 6.1 14.923.8 16 14.93 2 32.760 3 16.54 5.071 A a A p A 6 15.2 24.0/32.9 17 24.03 3 38.637 2 7.44 23.733... " 56.01 4.8113.7 18 4.83 2 37.659 1 26.64 9.970 L. 1, -3 16.56.00 - 1 17.61 -.02 StarL.. 22. 731. 4 40.3 1931.47 144.820o L., -2 7.49.00 - 6 4.45 -.13 L., 3-1 26.70.00 - 2 33.43 -.05 51.1159.9 8.6 2059.872 32.774 316.50 5.079 0.0 9.0`17.7 22 8.90 3 38.691 2 7.47 23.781 40.9149.7/58.4 22 49.67 2 37.707-1 26.70- 10.012 Star L. - 7- 7 76 16.3 25.2 24 16.37 1 44.826 Star F... 40. 149.0 57.9 27 49.03 4 44.663 54. 2 3. 2112.0 29 3.13 2 32.8631+1 14.101+ 37.662 47.9 56.5 5.4 29 56.60 3 33.803 2 7.57 23.937 a 6 h. nm. s. 0 Star F... 1.9/10.5[19.3 32 10.57 4 45. 078 Star F........ 8 31 56.12 +-20 15 6.50 16. 024. 833. 3 33 24.70 2 33.170 1 14.13 37, 770 9.3 18.1 27.0 34 18.13 3 34.284 2 7.56 23.871 A a A p A A p inM. S. S. Star F. - - 48.357.1 6.0 3557.13 4 45.181 F.1, +1 14.07.00 ~ 9 38.81 ~.18 2. 211. 1120.0 37 11.10 3 33.278 1 13.97 37.765 F. 21 +2 7.50.00 + 6 7.10 +.12 55.8 4.5 13.2 38 4.50 2 34.261+2 7.37 23. 997 31. 941. 049. 8 41 40.90 2 37. 191 —2 47.23'27.958 35. 043. 8 52.7 42 43.83 2 34.662 1 44.30 30.487 a 6 26.0 34. 8413.7 43 34.83 3 38.645 0 53.30 13.719 h. in. s. Star iL. - - 19.228. 237.0 44 28.13 4 39.287 StaL. 8 34 3.60 +20 21 11.38 33. 242. 0 51.0 45 42.07 2 37.271 2 47.26 27.927 A a Ap A 6 p 36. 145. 153.9 46 45.031 2 34.770 1 44.30 30.428 Mn. s. S. / " /27.136. 0144. 8 47 35.97 3 38.645 053.36 13.768 L. 1, -2 47.26.00 +- 7 8.56 -+-.14 Star L. - 20. 6 29. 2 38.2 48 29.33 4 39. 336 L. 3, -1 44. 31.00 + 7 47. 19 +.15 L. 4, — 0 53.38.00 +- 3 30.46 +-.07 26. 9'35. 8C44.93 49 35.67P 2 37.288 C 2 47.30' 27.C942 f29. 8138. 7147. 4 50 38.631 f2 34.76.2 1 44.34 30. 468 20. 829. 3138.41 51 29.50 3 38.764 0 53.47 13. 681 StarL- - 2303'2.0' 5 222.97 4 39. 58. 51 *.'16.5 58.o50 3 35.574 2 ~. 267 27. 607 59.7 8.7{17.3110 59 s.57 3 38.086I-1 1.60+ 25. 095 Star Gt~. - - 1.3110.119.111 0 10.17 5 33. 096 48.0)569~ 5.611 1 56.83 2 38.954+1 46. 66 (Continued.) OBSERVATIONS WITH THE EQUATORIAL. 287 PR.i-ESEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS.. - MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. s. s. s. h. m. s. revs. m. s. revs. Mar. 24 14. 6 23.'232. 1 11 4 23.30 3 35.577 —2 2.63 + 27.612 a 6 15.6 24.3 33.2 5 24.37 3 38.117 —1 1.56 25. 072 h. m. s. / J Star G.. - 17. 1 25. 9 34. 8 6 25. 93 5 33. 104 Star G. 8 32 19.24 +20 28 55.81 3. 912. 7 21.6 8 12.73 2 39. 207 +1 46.80 H. L a Ap LAd Lp 14.3 23.2 32. 1 9 23.20 3 35. 673 —2 2.77 27.508 m. s. s. / " " 15. 5 24. 3 32.2 10 24.33 3 38.053-1 1.64+ 25.128 G. 1, -2 2.69.00 + 7 2.94 +. 13 Star G. - 17. 0 26. 0 34. 9 11 25. 97 5 33. 096 G. 2, -1 1.60.00 + 6 4.95 +.12 3.9112.621.511 13 12.67 2 39. 158,+1 46.70 G. 3,. +1 46.72.00 + 9 25.38 -.18 a 6 AprPil 18 B. A. C. 2899. 20. 5 29. 238.0 10 41 29.23 3 41.435 h. m. s. o I' 28. 5..46. 0 42 37. 25 4 43. 760 1 8.02- 15.402 B. A. C. 2899... 8 30 0.50 +19 39 53.50 53. 5..11.0 44 2.25 1 50.495 2 33.02 + 20.856 52.5. -10.5 45 1.50 La Lp 16 tp F. m. s. s.' B.A.C. 2899. 3.211.8 21.0 55 12.00 3 41.'285 +1 8.42.00 - 3 59.61] -.08 11.5 20.029.5 56 20.33 4 44.119 1 8.33- 15.911 +2 33.33.00 + 5 18.29 +.10 36. 6 45. 3 54.5 57 45.47 1 50.520 2 33. 47 + 20.681 +3 32.21.00 + 0 8.93.00 35. 3 43.9 53. 0 10 58 44. 07 3 40.561 3 32.07 + 0.724 B. A. C. 2899. 20.1 28.037. 3 11 3 28.37 3 41.222 28. 7. 46.0 4 37.35 4 43. 700 1 8.98- 15.555 53.5 1.610.8 6 1.97 1 50.416 2 33.60 + 20. 722 52.0 0.9 9.311 7 0.73 3 40. 782 +3 32.36 + 0.440 April 21 1. 019. 8 28.7 10 47 19.83 4 44. 356 —2 55.04+ 10. 449 a 6 41.6 50. 4 59. 2 48 50.40 2 38.133 —1 24.47 21.636 h. m. s. Star K.... 6. 0 15. 023. 6 50 14. 87 4 33. 907 Star K. -..... 8 32 9.99 +20 1 38.07 36. 9 45.7 54. 6 51 45. 73 3 45. 355 +1 30.86- 1. 629 54.4 3.3 12.1 53 3.27 4 42. 023 +2 48.40 + 8.116 La Ap L6 Lp H. im. s. s. 31. 140. 0 48. 9 54 40.00 4 44. 370 —2 54. 97 + 10.356 K. 1, -2 55.05.00 + 3 39.74 +.07 1.710. 819.4 56 10.63 2 38. 098 —1 24.34 — 21.778 K. 2, -1 24.40.00 — 5 32. 93 -.10 Star K.. -26.2 34. 9 43. 8 57 34.97 4 34.014 K. 3, +1 30.94.00 - 0 26.27 -.01 57.1 6. 014.9 10 59 6.00 3 45.293+1 31.03- 1.798 K. 4, +2 48.45.00 + 2 2. 12 +. 04 14.623.3 32.511 0 23.47 4 41. 822 +2 48.50 + 7.808 K. 5, -2 16 16.00 -2 26.81 -. 04 24.0 32.841. 5 2 32.77 4 44. 368-2 55. 13 + 10.440 K. 6, -1 9.58.00 - 3 20.37 -.07.9.5 18.327.1 4 -18.30 3 33.914 —1 9.60- 13.091 K. 7, +0 59.90.00 + 1 47.88 +.04 Star K.. - 19. ] 28. 0 36. 6 5 27. 90 4 33. 928 19. 0 28. 0 36. 7 6 27.90 4 40. 950-+1 0. 00 + 7.022 -0 47.64.00 + 2 14.74 +. 04 +0 59.95.00 + 1 46.73 +.03 1.210.1 18.9 8 10.07 3 37.407 —2 16.16 — 9.572 7. 816. 7 25. 5 9 16.67 3 33.941 -1 9.56 — 13.038 Star K... 17. 526. 235.0 10 26. 23 4 33. 902 17. 1 6. 134.9 11 26.03 4 40.949 +0 59.80 + 7.047 45. 454.2 3.0 13 54.20 4 42.815 —0 47.73 8.759 Star K... 33.1 42. 0 50.7 14 41.93 4 34. 056 33. 0 41. 9 50.7 15 41.87 4 40. 943 +0 59.94 6. 887 47.1 56. 0 4.8 16 55.97 4 42. 749 -0 47.56 8. 812 Star K. -.. 34.7 43. 5 52. 4 17 43. 53 4 33. 937 34.7 43. 652.2 18 43.50 4 40.968 +0 59.97 7. 031 Star K.. - 57. 0 5.814.3 20 5.70 3 44.014 33. 2 42. 251.0 20 42.13 3 45.403 0 36.43 1.389 -Mn. S. S. II Star K... - 46. 2 55.2 3.9 21 55.10 3 44. 074 K. 8, +0 36. 46.00 + 0 20G 84.00 22.8 31.8 40. 3 22 31. 63 3 45.464 0 36.53 1.390 Star K... 30. 4 39. 3 48.2 23 39. 30 3 44. 093 7. 015.7 24.51 24 15.73 3 45. 390 0 36.43 1.297 Star K. -. 46. 9 55. 7 4.5 25 55. 70 3 44. 086 52.6 3.510.2 27 1.43 4 41.013 1 5.73 10.004 m. s. s.' /I " Star K.. 20.7 29.6 38.3 28. 29.53 3 44. 158 K. 9, +t-1 5.72.00 +- 2 33.19 +.04 26.435.344.1 29 35.27 4 41.051 1 5, 74 9.970 Star K... 15. 0123.9 32.6 31 23.83 3 44.174 (Continued.) 1.8 10.619.311 32 29.57 4 41.0861-+ 5.70+ 9.989...... 288 OBSERVATIONS WITH THE EQUATORIAL. PR E SEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. - - MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. | | s. s. s. |h. m. s. revs. m. s. revs. A a Ap A dp April21 Star K. - 56.0 4.8 13.611 34 4.80 3 44.240 m. s. s. 1. 8 10. 6 19. 3 34 10.57 3 47.211 +0 5. 77 + 2.971 K. 10, 1+0 5.76.00 + 0 45.40 +.02 H. Star K.. 28. 2 37.0 45.9 35 37.03 3 44.o205 34. 042.751.6 35 42.77 3 47. 099 0 5.74 2.894 Star K. 9. 0117.7 26. 5 38 17.73 3 44. 171 14.7 23.5132.3 38 23.50 3 47.187 0 5.77 3.016 nm. s. s. Star K.. 10.2/19.1}28.0 40 19.10 3 44.315 K. 11, +0 7.13.00 + 0 3.02 +.00 17.4126.3135.0 40 26.23 3 44.544 0 7.13 0.229 Star K. 4 - 49. 5 58.4 7.1 40 58.33 3 44.297 56.8 5.414.2 41 5.47 3 44.496 0 7.14 0.199 Star K. - - 29.1 37.6 46.4 41 37.70 3 44.312 36.0 44.8|53.7 41 44.83 3 44.474 0 7.13 0.162 i. S. S. Star K. - - 5.2 14.022.9 46 14.03 3 44.219 K. 12, +0 36.42.00 + 0 20.24 +.01 41.7 50. 5 59.1 46 50.43 3 45.527 0 36.40 1.308 Star K... 58.8 7.7 16.6 48 7.70 3 44.244 35.4 44. 0 52. 8 48 44.07 3 45.525 0 36.37 1.281 Star K. - - -38. 247. 1 56. 0 49 47.10 3 44.234 14.7 23.7132.4 50 23.60 3 45.606 0 36.501+ 1.372. s. s. Star K. - - 38. 0 46. 7 55.5 55 46.73 3 44. 415 K. 13, +0 27.49.00 -0 27.82 -.01 5. 4 14. 3 23.0 56 14.23 3 42. 605 0 27.50- 1.810 Star K.. - 35. 0 43.9 52.5 56 43.80 3 44.480 2.6 11.3120.0 57 11.30 3 42.602 0 27.50 1.878 Star K. 54. 0 2. 811.7 58 2.83 3 44.410 21.4 30.3139. 211 58 30.30 3 42.656 0 27.471- 1.754 a. s. S. Sta K. - - 0.5 9.3 18.1 12 4 9.30 3 45.707 K. 14, +0 29.33.00 + 2 13.82 ~.04 29.9 38. 7 47. 3 4 38.63 4 41.374 0 29.33 + 8.744 Star K. 2.- - 11.4 20.3 5 11.40 3 45.740 32. 0 40. 8 49.4 5 40.73 4 41.326 0.29. 33 8.663 Star K.. 3.912.6 21.4 6 12.63 3 45.680 33. 142. 0 50.8 6 41.97 4 41. 370 0 29.34 8.767 Star K. 22. 3 31. 0 40.0 14 31. 10 3 44.474 53. 3 2.3111.2 15 2.27 5 45. 163 0 31.17 30.774 1 1a. S. S. Star K. - - 23. 8 32. 7 41.3 15 32.60 3 44. 412 K. 15, +0 31. 10.00 + 7 52.73 +.15 54. 8 3.7 12. 3 196 3. 60 5 45.221 0. 31. 00 30.894 Star K. 26. 3 35.144.0 1. 0 6 35.13 3 44.487 57. 5 6. 3 15. 17 6. 30 5 45. 197 031.1 30.795 Star K. - - 30.3 39.2 48.0 17 39.17 3 44.531 1. 4 10. 319.0 18 10.23 5 45.290 0 31.06 30. 844 Star K. 32.9 41.7 50.7 18 41.77 3 44.531 4. 0112. 9121.7 12 19 12.87 5 45.254 +0 31. 101+ 30.808 Apr. 23 16. 4 25. 3 34. 0 9 46 25.23 4 41.532-3 21.90 + 20.279 a 8.817.726.4 48 17.63 4 33. 619-1 29. 50 + 12.366 hb. m s. Star D.. 38. 3 47. 2155. 91 49 47. 13 3 34. 330 Star D... 8 31 19.18 +20 8 55.84 54. 6 3.31 12.2 51 3. 37 3 33. 487 1+ 16. 24- 0.843 H7.316.5125.21 52 16.331 2 45.237+f2 29.201- 1.878 A a A p s. A D p ~H. in. f I I i I 1 It ms s. S. 20.429. 338. 0 54 29.23 4 41. 516-3 21. 94~+ 20.277 D. 1, -3 21. 92.00 ~ 5 0.95 +. 10 12. 721.5 30.4 56 21. 53 4 33. 632-1 29. 64 + 12.393 D. 2, -1 29.56.00 + 3 9.56 +.07 Star D.. 42. 451.259.9 57 51. 17 3 34. 316 D. 3, +1 16. 19.00 -O 13.59.00 58. 5 7.3116.1 9 59 7.30 3 33.410+1 16.13- 0.906 D. 4, +2 29.25.00 -0 28.07.00 11.620.429.,'210 0 20.40 245.353+2 29.23 - 1.748. 1, _ 9.....-......(Continued.. ) OBSERVATIONS WITH THE EQUATORIAL. 289 PR9E SEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. - MIC. l RESULTS. A. B. C. Mean. A a A Imic. 1864. S. s. s. s. Ih.. revs. M. S. rs. ys. Apr. 23 15. 0 24.0 32. 61 0 2 23. 87 4 41. 472 -3 21. 93+ 20. 265 7. 416.3125.1 4 16. 27 4 33.526 —1 29.53-+ 12.319 Star D. - 37. 045 854 6 5 45.880 3 34.284 53.2 2.0110.8 7'2.00 3 33.374 +1 16.20 — 0.910 6. 3a15. 1123. 9 8 15. 10 2 45.204 +2 29.30 1. 865 HI. a 6 46.9 55.6 4.4 9 55.63 1 41.509 —2 17.60 35.022 hm..s. Star A. 4. 3 13.2 22.2 12 13.23 4 33.538 i Star A. -. - - 8 29 49.81 +20 1.2 7.43 30. 7 39. 442.1 13 39. 40 3 45.457 +1 26.17 i. 158 50.2 59.1 8. 0 14 59.10 3 33.324 2 45.87 a Ap A d 10.719.7 |28.3 1]6 19.57 2 44.795 +4 6.34 ]n. s. S. A. 1, — 2 1.57.00 - 8 56.95 —.17 34. 243. 0152. 0 19 43.07 1 41.546-2 17.60 34.971 A. 2, +1 26.12.00 - 0 16.97.00 Star A. -. 151.8 0. 6 9.6 22 0.67 4 33.524 | A. 3,. 4-2 45.78.00 - 3 23.28 -.07 17. 9126. 9 35. 7 23 26.83 3 45. 514 -1 26.16 1.087 | A. 4, +4 6.34.00 - 3 43. 61 -. 07 37. 546. 3 55. 1 24 46. 30 3 33. 379 2 45. 63 58.1 6.9115.8 26 6.93 2 44.820+4 6.26 0. 0 89117. 5 28 8.80 1: 41.436J-2- 17.50 35. 033 Star A. 17. 6 26. 335. 0 30 26. 30 4 33. 476 43.5 52. 3 1.2 31 52.33 3 45.508/+1 26.031 1.045 2. 211.220. 0 33 11.13 3 33. 305 2 45.83 22.8 31.840. 6 34 31.73 2 44.772 4 6.43 n. s. s.' ~ U Star D.... 7. 8 16.7 25.4 39 16.63 3 34.271 D. 1, +0 3.24 00 5 7.05.10 11. 120.0 28.7 39 19. 93 2 27. 058 0 3. 30 19.998 Star D... - 43. 652. 3 1. 2 39 52. 37 3 34. 334 46.8155.8 4.3 39 55.63 2 27.037 0 3.261 20.082 Star D.... 19.8 28.737. 3 40 28.60 3 34.279' 23. 0 31.8 40.5 40 31.77 2 27.084 0 3.17 19.980 Star F.... 33.91 47.8 55. 6 46 47.77 5 28. 408 18. 827.6 36.2 47 27.53 3 33.240 0 39.76 25.253 a 6 h. m. s. o I I Star F.... 57.6 6.6 5.3 49 6.50 4 45.371 Star... St P 8 31 55.61 +20 15 7.18 37. 6 46. 3 55.1 49 46.33 3 45.969 0 39.83 25. 264 ca Ap Ad Ap Star F. -.. 0.5 9.4118.2 51 9.37 4 45.422 m.. s. s' 40.6149.2 58. 0 51 49.27 2 46.005 0 39.90 25.279 F. 1, +0 39.81 00 - 6 27.61 -.12 Star F.. - - 46. 7 55. 6 4. 3 52 55. 53 4 45.416 26. 4 35.444.1 53 35.30 2 45. 996 0 39. 77 25. 282 Star F... 40. 6 49. 658. 2 54 49. 43 4 45.456 20. 4 29. 2 38. 0 55 29.20 2 46.038 0 39. 77- 25.280 Star F.. - - 51.6 0.4 9.1 58 0.37 2 46.080 1 n. i. S 12. 521. 350.1 58 21.30 3 45.138 0 20.93+ 11.843 F. 2, +0 21.05 00 + 3 1.5 +-.06 Star F. - - 45.2 54.92 3. 0 58 54.13 2 46. 129 6. 515.2 24. 0 59 15.23 3 45.139 0 21. 10 11.795 Star F.. - 137.2 46. 0 54. 8 10 59 46. 00 2 46. 029 58.3 7.1 16.0 11 0 7.13 3 45.126 0 21.13 11.882 Star F. - 34.7 43. 652. 3 5 43.53 2 46. 004 m. s. s. 36.2 45.0 53.7 5 44.97 2 50.069 0 1.44 4.065 F. 3, 1-0 1.48 00 + I 1.78 + 02 Star F.. 5.2 14.0J22.6 6 13.93 2 46. 032 6.6 15. 5 24. 2 6 15.43 2 50. 083 1.50 4.051 Star F.... 35. 144. 0 52. 7 6 43. 93 2 46. 065 36. 645554.2 6 45.43 2 50.333 0 1.50+ 3.968 Star F. 13. 122.030.8 14 21.97 3 33.424 n S s. 18. 527. 3/36. 2 14 27.33 1 33.862 0 5.36- 29. 478 F. 4, -0 524 00 --- 7 33.07 15 Star F.. 55. 6 4. 5113. 3 15 4.47 3 33.464 1. 0 9. 718. 6 15 9.77 1 33.876 0 5. 30 29.504 Star F... 139.1148. 055. 8 15 47. 97 3 33. 497 44 2153.2 1.911 15 53. 10 1 33.887+-0 5.1 95 (Continued.) 37 290 OBSERVATIONS WITH THE EQUATORIAL. PRIE SEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. MI. MIC RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h. in. s. revs. In. s. revs. Apr. 23 Star. F-. - 22. 1 31.0 39.911 16 31.00 3 33. 475 27. 3 36. 1 44. 8 16 36. 07 1 33. 770 - 0 5. 07i- 29. 621 H. Star F. - - - 5. 3 14. 5 23. 0 23 1-4.27 3 33.438 10. 9 19. 528.411 23 19.60 1 33.781+0 5.33- 29.573 Apr. 26 25. 6 34. 6 43. 3 10 20 34.50 3 39. 232-3 16.47 - 5. 170 34.943. 652.3 21 43.60 2 33.283 2 7. 37- 23. 904 a 6 5.714.5 3.1 23 14.43 4 42.296 0 36.54 + 10.971 h. m. s. o Star L. 42. 1 51. 059. 8 23 50.97 3 44. 402 Star L. 8 34 3. 05 +20 21 12.77 H. 51.6 0.4 9.1 26 0.37 3 39.253 3 16.50- 5.153 A a A p A 6 A p 0.4 9.3 18.2 27 9.30 2 33.366 2 7.57- 23.827 m. s. s. 31. 5 40. 4 49. 2 28 40. 37 4 42. 274 0 36.50 + 10.943 L. 1, -3 16.50.00 - 1 19.32 -.02 Star L. - 8.017.0 25.6 29 16.87 3 44.408 L. 3, -2 7.49.00 - 6 5.95 -.12 L. 4, -0 36.53.00 + 2 48.07 +.05 8.6 17.3 26.0 31 17.30 3 39.207 3 16.53- 5.193 17. 6 26. 3 35. 0 32 26.30 2 33.336 2 7.53- 23.849 48.4 57. 3 6. ]1 33 57. 27 4 42.284 0 36.56 + 10.961 Star L.- 25. 0 33. 942. 6 34 33. 83 3 44. 400 m. S. S, i. 48.4 57. 3 6. 2 35 57.30 2 47.124 1 26.87 — 10.1 02 L. 5, -1 26.80.00 - 2 34.89 -.05 38. 8 47. 8 56. 3 36 47.63 4 42.289 0 36.54 + 10.925 L. 6, -0 36.52.00 + 2 47.64 +.05 StarL.... 15.3 24.332.9 37 24.17 3 44.441 34. 9 43. 8 52. 6 38 43.77 2 47.088 1 26.76 - 10.137 25.1 34.1 42. 8 39 34.00 4 42.264 0 36.53 + 10.901 Star L. - - 1.6 10. 7 19. 3 40 10.53 3 44. 440 14. 5 23. 4 32.2 41 23.37 2 47.164 1 26.76- 10. 059 - - 13. 722.4 42 13.63 4 42.324 0 36.50 + 10.963 Star L. 41. 3 50.2 58.9 42 50.13 3 44.438.J~~~. m~~~I'. S. S I 12.5 21.4 30.1 46 21.33 2 46.365'0 39.44- 10.906 L. 7, -0 39.36.00 -2 46.76 -.05 StarL. - -52.0 0.8 9.5 47 0.77 3 44.486 7. 216.1 25. 0 48 16.10 2 46. 314 0 39.30 10. 861 Star L. - 46.7 55. 4 4. 1 48 55. 40 3 44. 390 1.9i10.7 19.4 50 10.67 2 46.361 0 39.33- 10.853 Star L. -. 41. 2 50. 0 58. 8 50 50. 00 3 44. 429 i. m. s. s. " " 1. 510. 419. 2 52 10.37 4 45.174 0 53. 40 -- 13. 838 L. 8, -0 53.42.00 + 3 32.00 +.07 StarL. - - 55.0 3.7 12.6 53 3.77 3 44.413 2. 911. 9 20. 6 54 11.80 4 45.192 0 53.40 13. 839 Star L. 56. 31 5. 3 14. 0 55 5.20 3 44. 430 5. 14. 0 23.0 56 14.07 4 45. 166 0 53.46 13. 793 StarL. - - - 58.7 7.61-6.3 57 7.53 3 44.450 Mn. a. S. 13. 822.7 31.3 10 59 22.60 5 36.215 1 39.20 21.845 L. 9, -1 39.19.00 + 5 35.28 +.1] StarL.. - - -53.0 1.910.311 I 1.80 3 44.455 19. 028. 0 36. 7 2 27. 90 5 36. 304 1 39. 23 21. 881 Star L. 58. 31 7.1 16.0 4 7.13 3 44.508 5.114. 022.9 5 14.00 5 36.310 1 39.13 + 21.855 Star L. -4. 3 53.1 2. 0 6 53.13 3 44.540 28. 6137.4 46. 2 11 37.40 3 36.521 2 33.13- 0.263 a 6 32. 841.750.5 12 41.67 2 44.384-1 28.86- 5.185 hm. a. 0 ~ Star G. - - 1.8:10. 5 19. 3 14 10.53 3 36. 784 Star CG. - - 8 32 18. 69 -+20 28 57. 06 15. 824. 5 33. 4 16 24.57 3 45.000 +2 14.04 + 8.216 Ac Ap A / Ap 22.631. 540.3 18 31.47 3 36650-2 33.23- 0.064 G 1 m. s. 27. 136. 0 44.8 19 35.97 2 44. 354 —1 28. 73 —- 5.14S 1-2 33.23.0 0 2.19.00 Star 2. - - 5.9 4.813.4 21 4.70 3 36.714 - G. 2, -1 28.80.00 - 1 19.22 --.02 9.918.8'27.311 23 18.67 3 44.9061+2 13.97 + 8.192 G. 3, -1 3. 03.00 - 0 38.17 -- 01 G. 4, +2- 13.99.00 +: 2 ( 5.57 +-.04 (Continued') OBSERVATIONS WITH THE EQUATORIAL. 291 PR9E SEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. - MTC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h. m. s. revs. rm. s. revs. April 26 15, 7 24. 6 33. 511 25 24.60 3 36. 704-2 33. 33 - 0. 103 46. 0 55. 0 3.7 26 54. 90 2 47.104-1 3.03- 2.488 H. StarG.. 49. 0;57.9 6.9 27.57.93 3 36.807 3. 111.920.7 30 11.90 3 44.959 +2 13.97 + 8.152 A a A p B /l p II~,r. S. S. 27.035. 844. 5 31 35.77 2 47. 075 —1 2. 96- 2. 487 G. 5, -1 2.2 9.00 -- 0 38.44.01 Star G. - - 30. 038. 747.5 32 38.73 3 36. 777 57.0 5.8 14.6 34 5.80 2 47.130 1 2.97 — 2.526 Star G. - - -59.9 8.817.6 35 8.77 3 36.871 r9. S. s. 11. 920.829. 4 37 20.70 3 47.020 0 47.40 + 10.173 G. 6, -0 47.50.00 2- 2 37.42 +.05 Star G. -. 59.3 8.017.0 38 8. 10 3 36. 847 28.4 37.3 46. 2 39 37.30 3 47.226 0 47.47 10. 300 Star G. 15.9 24. 833. 6 40 24.77 3 36. 926 37.346. 455.1 41 46.27 3 47.199 0 47.63 10. 320 Star G.. - 25.0 33.9 42.811 42 33.90 3 36. 879 a 6 J t | { t t ll h.m. s. o Apri128 0. 6 9.418.210 26 9.40 3 44.889 0 47.43 10.248 Star G. - - -. 8 32 18.66 +20 28 57.45 Star G. - - 48. 0 56. 8 5.7 26 56. 83 3 34. 641 H. a lp li p 13.3 22.1 30. 9 29 22. 10 3 44.970 0 47.37 10.267. s' " Star G. - - 0.5 9. 618.3 30 9.47 3 34.703 G. 1, — 0 47. 44.00 + 2 37 33 ~-.05 26. 335. 243. 8 31 35.10 3 44. 937 0 47.53 10.259 Star G.. - 13.7 722.8131. 4 32 22.63 3 34.678 m. s. s. 45. 854. 6 3. 3 34 54.57 4 35.780 0 36.16 14.161 G., -— 0 36.25 oo 00 + 3 37 53 +.07 Star G.. - - 21.9 30.7 39. 6 35 30. 73 3 34. 696 49. 0 57. 6 6.3 37 57.63 4 35.740 0 36.27 14. 122 Star G. - - 25. 4 33.74 2. 6 38 33.90 3 34.695 2.611. 4 20.2 40 11.40 4 35.841 0 36.33 14.266 Star G. -.'39.0 47.756.5 40 47.73 3 34.652 s s hil. S. t // / 37. 0 45. 754. 6 43 45.77 4 35.063 0 11.53 13. 294 G. 3, -0 11.50.00 + 3 26 26 +.07 Star G. -. 48. 557. 3 6. 1 43 57. 30 3 34. 846 26. 3 35.1 44. 0 44 35.13 4 35. 150 0 11.37 13. 542 Stary Gl. - 37.7 46. 6 55.2 44 46.50 3 34. 685 10. 419. 328.2 45 19.30 4 35.145 0 11.60 13.508 Star G. - 22. 030.9 39. 8 45 30.90 3 34.714 M. S. S. 33.142. 0 50.7 51 41.93 4 37.843 0 7.37 5. 699 G. 4, -0 7.41.00 + 1 27.25 +.02 Star G(. - 40.4 49. 3 58.2 51 49.30 4 32.144 9.91S8. 8 27.5 52 18.73 4 37.986 0 7.40 5.658 Star G. - 17. 3 26.1 35.0 52 26.13 4 32.328 49. 258. 0 6. 9 52 58.03 4 37. 890 —0 7.47 - 5.709 StarG-.. 156.7 5.614.210 53 5.50 4 32.181 Star G.. 45.1 54.0 2.9 11 0 54.00 4 32. 296 G.. 5 +0.12 00 2 12. 39 -.04 50.159.1 8.0 0 59.07 3 36. 750 -0 5.07 — 8.623 Star G. - 22. 5 31. 440.0 1 31.30 4 32. 389 27.5 36. 445. 3 1 36.40 3 36.859 0 5.10 8.607 StarG. - 57. 6.114.8 2 6. 03 4 32.436 2. 511. 220.0 2 11.23 3 36. 847 0 5, 20 8. 666 Star Gl.. - - 34.247.1 0.0 8 47.10 3 45, 571 Rm. s. s. / " 43.2 56.3 9.0 8 56.17 3 42.376 0 9.07 3.195 G. 6 4- 0 9.12 -00 0 48. 76 —.01 Star 4G. - - -25.638. 551.5 9 38. 47 3 45.560 34.64747 0.4 9 47.57 3 42.386 0 9.10 3.174 Star (4. - 41.454.3 7.5 10 54.40 3 45'538 50.6 3.6 16.611 11 3.60 3 42.3604+0 9.20- 3.169 (Continued.). _ _._ r _ _ _ _.~~~~~~~~~ 292 OBSERVATIONS WITH THE EQUATORIAL. PRAJ SEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. ~, RESULTS. A. B. C. Mean. a A lnic. 1864. s. s. s. s. h.m. s. revs. m. s. revs. t a p t i p April28 Star G. - 41.150.0 58.7 11 17 49.93 3 45.474 m. s s. H. 32. 040. 9149. 4 18 40.77 2 41.628 +0 50. 84- 16.631 G. 7, +0 50. 95.00 - 4 15.91 -.08 Star G.. -56.5 5.214.1 20 5.027 3 45.550 47. 3 56. 3 5. 0 20 56.20 2 41.565 0 50.93 16.770 Star Gl. - 9.518. 4 27.1 22 18. 33 3 45.543 0.61 9.3 18. 3 23 9.40 2 41.674 0 51.07 16.654 a 6 h. in, S 0, Star N.. - 10.4 19. 1 28. 0 27 19. 17 3 42.664 Star N. 8 30 33.77 +20 40 32.82 46. 6 55. 6 4.0 28 55.40 2 46.996 1 36.23 8.453 - 23. 7 32. 5 29 23.67 3 38.026 2 4.50 4.638 L a p A ( Ap 41.7 50.4 59. 3 30 50.47 3 33.603 3 31.30 9.061 S. S. N. 1, +1 10.97.00 — 2 7.33 -.04 Star N. - 22. 331.1 40. 0 32 31.13 3 42.686 N. 2, +1 36.23.00 - 2 9.64 -.04 33. 442.0 - - 33 42.07 2 47.236 1 10.94 8. 235 N. 3, +2 4.51.00 - 1 10.87 -.02 - -35.844.5 34.35.77 3 38.108 2 4.64 4.578 N. 4, +3 31.28.00 -2 20.01 -.05 53.3 2.511. 3 36 2.37 333.583 3 31.24 9.103 Star N. - 144.4 53.92 2. 1 37 53.23 3 42.757 55. 4 4. 3 13. 0 39 4.23 2 47.172 1 11.00 8. 370 48. 9 57. 8 6. 3 39 57.67 2 50..896 2 4.44 4.646 15. 6 24. 7 33. 3 41 24.53 3 33.534 +3 31.30 9.223 Star N. 2 - 21. 7 34. 8 47. 5 45 34. 67 3 42.844 25. 2 38. 51. 0 46 38.10 2 37.211 0 18.00 18.494 Star N... 43.2 56.1 9.0 46 56.10 3 42. 920 24. 2 37.2 50. 0 47 37.13 2 37. 195-0 17.97- 18. 407 StarN.. - 42,255.1 8.01tl 47 55.10 3 42.817 h I... May 5 Star C... - 5. 0 13. 8 22. 4 11 25 13.73 1 45.926 Star C. - - 8 30 0. 70 +19 44 9. 47 3.1 12. 0 20. 7 27 11.93 2 31.895 +1 58.20 + 3.100 38. 6 47. 4 56. 0 27 47.33 3 36.836 2 33.60 20.826 ia e tp ta A p Hi. 4.5 13.1 52.0 29 13.20 2 31.228 3 59.47 2.433 n. s. s.' " 0. 1, +1. 58.22.00 + 0 46.06 +.02 Star C. - - 41.4 50.2 59. 0 30 50.20 1 46.050 C. 2 +2 33.64.00 + 5 18.17 +.10 39.6 48.5 57.2 32 48.43 2 31.876 1 58.23 2.957 0. 3, +3 59.51.00 + 0 36.55 +.01 15, 0 23. 9 32. 6 33 23.83 3 36.847 2 33.63 20.713 40. 9 49. 8 58. 5 34 49.73 2 31.324 3 59.53 2. 405 Star C. - - 7.. 316.2 25. 0 37 16. 17. 1 46. 181 5. 614. 4 23.2 39 14.40 2 32.003 1 58.23 2.953 41. 249. 9158. 5 39 49.87 3 36.960 2 33.70 20. 695 6, 9 15.7 24.5 41 15.70 2 31. 360 +3 59.53 2. 310 5. 1 14. 0 22.9 43 14.00 2 36.783-0 12.33 4.695 C. 4, -0 12. 28 00 + 1 11.32 +.02 Star C. - 17. 6 26. 4 35, 0 43 26.33 2 32. 088 51. 9 0. 8 95 44 0.73 2 36.783 0 12.24 4.666 Star C.. - - 4.1 13.0 21. 8 44 1 2.97 2 32.117 36. 0 44. 9 55, 5 44 44.80 2 36.724-0 12 27 4.590 Star C. - - 48. 2 57. 1 5. 9 44 57. 07 2 32. 134 m. S. s. Star C. 30. 0 39. 0 47. 9 52 38. 97 2 32. 128 C. 2+0 7. 6 0.00 + 2 17. 18 +.04 37.7 46. 6.55. 3 52 46.53 3 28.218 +0 7.56 8.875 Star C. - 11. 0 20. 0 28.7 53 19.90 2 32. 139 18..6 27. 7 36. 3 27.531 3 28. 330 0 7. 63 8.976 Star C. - -.50.9 59.9 8.4 53 59.73 2 32. 097 58.e7 72:161. 54 33 3 28.292. 760 8, 0. 90 StarC. - - 8.817. 526. 211 59 17. 50 2 32.2 19 n. s.. s 0 10.319.0 427.5912 0 19. 07 3 28.099 I 1.5. 8.665 C. 6, ~-1 1.56.00 + 2 13.42 +-.04 Star C.. - 24333. 141. 1 33. 2 324. 03G 25.. 84.3 6.5.2 3 34.53 28.106 1 1.46 8. 731 Star C. - - 39. 148. 0.56.7 3 47. 93 2 32. 253 40. 489.6958.3129 4 49. 57 3 28.168+1 1.64- - 8.700o 41 ~.~0 ~ ~.~0[+~ ~.~I ~].eo_ OBSERVATIONS WITH THE EQUATORIAL. 293 PRPE SEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. ----- - MIC. RESULTS. A. B. C. Mean. a A nic. 1864. s. s. s. h. in. s. revs. m. t. revs. Oct. 29 Star C. - - - 50. 6 3. 6 16. 8 4'39 3.67 5 34.948 8.9 22.0135. 0 39 21.97 3 40.152 -0 18.30- 24.881 a 6 H. h. n. s. 0 Star C. - - 48.3 1.1114.3 40 1.23 534.997 Star C. - - - - 8 30 2.52 +-19 44 1.68 6.519. 4132. 3 40 19.40 3 40.149 0 18.17 24.933 Star C..- - 44.2 57.1 10. 3 40 5,r7.20 5 35.086 m. s. s. / 2.715. 628.6 41 15.63 3 40.180 O 18.43 24.991 C. 1, -0O 18.30.00 - 6 22.44 -.16 C. I, -O 4.16.00 -8 3.23 -.20 Star C. - - 22. 0 30. 6 39. 4 47 30. 67 5 41. 698 C. 3S, -+1 8.39.00 -3 59.09 -.10 26. 134. 8 43.7 47 34. 87 3 40.360 0 4.20 31.423 C. 4, +-2 11.92.00 - 3 37.44 -.09 C. 5, +-1 58.28.00 + 0 47.44 +.02 Star C. - -. 55. 9 4.7 13.6 48 4.73 5 41.830 C. 6, 42 46.96.00 -3 57.31 -.09 0.0 8.8 17.5 48 8.77 3 40.378 0 4.04 31.537 C. 7, +-l 12.32.00 + 9 38.07 +.19 C. &, +1l 38.21.00 +-11 48.20 +.23 Star C. - - - 33. 4 42. 2 51. 0 48 42.20 5 41. 816 C. 9, +-2 33.56.00 + 5 18.53 +.10 37. 54-6. 4 55. 2 48 46.37 3 40. 389 0 4.17 31.512 C. 10, -3 32.20.00.+ 0 11.53.00 C. II, +-2 59.85.00 + 3 0.22 +.06 Star C... - 5.814. 323.4 49 14.50 5 41.870) C. 12 +-3 59.52.00 +- 0 36. 67 +.OL 9.918. 827.5 4 49 18.73 3 40.400-0 4. 23 31.555 Star C. - - 2. 911.6 20.5 5 2 11.67 3 40.814 11. 2 20. 0 28.7 3 19.97 4 43.326 +1 8.30 15.589 14. 8 23. 5 32. 3 4 23.53 4 41.885 2 11.86 14. 148 Star C. - - - 34. 5 43. 4 52.1 5 43.33 3 40.826 43. 0 52.0 0.4 6 51.80 4 43.31]2 1 8.47 15.563 46.6 55.2 4.1 7 55.30 4 41.971 2 11.97 14.222 Star C. - - - 11. 0 19. 8 28.7 9 19.83 3 40.956 19. 4 28. 3 37.0 10 28.23 4 43.495 1 8.40 15.616 23. 0 31. 8 40. 5 11 31.77 4 42. 040 2 11.94- 14.161 Star C. - - 49.3 58.31 7.0 18 58.201 341.222 47. 9 56. 4 5.3 20 56.53 3 38.070 1 58.33 +- 3.152 36.5145.154. 0 21 45.20 4 43.527 2 47.00- 15.382 Star C. - - - 59.3 8.1 17.0 23 8.13 3 41.272 57.6 6.4 15.1 25 6.37 3 38.201 158.24- + 3.071 46. 3 55. 0 3. 9 25 55. 07 4 43.678 2 46.94- 15.483 Star C. - - 59.0 7.516.3 27 7.60 3 41.365 57.1 5. 8 14.7 29 5.87 3 38.310 1 58.27 + 3,055 45.9 54.4 3.3 29 54.53 4 43.841 2 46,.93- 15. 553 Star C.. -. 9.8 18.7|27.5 40 18.67 5 39.183 22. 0 31. 0 39.7 41 30.90 3 31.506 f 12,23- + 37.762 Star C. - - 12.7 21.7130.4 43 21.60 5 40.243 25. 0 33. 9 42. 6 44 33.83 3 - - 1 12. 23 Star C. - - - 17. 0 25. 8 34.6 51 25.80 5 40.291 29. 338. 1 47. 0 52 38.13 2 45.550 1 12.33 37.61-1 Star C. - 15. 5 24. 4 33.3 54 24.40 5 40.425 28. 0 36. 9 45. 7 55 36.87 2 45. 670 1 12.47 37.625 Star C. - - - 3.4112.221.1 57 12.23 5 40.566 15, 924. 633.2 58 24.57 2 45.675 1 12.34 37.761 Star C. - - 19. 8 28. 4 37. 2 46 28. 47 5 40. 335 57.9 6.3115.6 48 6.60 2 37.046 1 38.13 46. 159 Star C. - 45.8 54.6 3. 3 5 59 54.57 5 40. 485 24. 2133. 0 41. 5 6 1 32.90 2 37. 138 1 38.33 46.217 Star C. - - 4.113.021.88 3 12. 97 5 40.644 4 2. 3 51. 2 59. 9 4 51. 1'3 2 37.264 1 38.16 46.250 Star C. - - 1. 4.43. 452. 3 6 43. 37 5 40. 685 12. 9 21. 5 30. 4 8 21.. 02 37.47G 1 38. 23 46. 079 Star C. - - -38. 947.7156.4 13 47.67 5 41.067 |12.6121.2 30.0 6 16 21.27 4 37.294 4-2 33.604- 20.781 (Continued.)... _.... s -~~~~~~~~~~~~~~~~~~~~~~~(oniue. 2 94 OBSERVATIONS WITH THE EQUATORIAL. PR2E SEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. - MIC. I _ _ RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h. m. s. revs. m. s. revs. Oct. 29 Star C. - - - 20.8 29.5 38.3 6 19 29.53 5 41. 138 54.2 2.911.8 22 2.97 4 37.386+2 33.44+ 20.760 52.8 1.7 10.4 23 1.63 5 40.303 3 32.10 0.835 H. Star C. - -. 27. 7]36. 4145.2 24 36.43 5 41.253 1. 3110. 018. 9 27 10.07 4 37.497 2 33.64 20.764 0.0 8.7 17.5 28 873 5 40.584 3 32.30 0. 669 Star C. -. - 20. 7129. 338. 3 37 29.43 5 41.682 20. 5129. 2138. 1 40 29.27 4 46.985 2 59.84 11. 705 20.129. 037.8 41 28.97 5 39.289 3 59.54 2.393 Star C. -.. 41. 950. 559.6 42 50. 67 5 41. 820 41. 85 0. 6 59. 3 45 50.57 4 47.062 2 59.90 11.766 41. 3 50. 3 58.9 46 50.17 5 39.450 3 59.50 2.370 Star C. - -. 6.415.3124.1 48 15.27 5 41.913 6. 315. 1 23. 8 51 15.07 4 47.142 2 59.80 11.779 6. 0 14.7 23.7 6 52 14.80 5 39.504 +3 59.53+ 2.409 a 6 h. mn. s. 0 I Nov. 1 Star C. - - - 2.215.7 28.5 4 5 15.47 5 35. 174 Star C. - 8 30 2.61 -+19 44 1.37 21. 0 33. 9 46.7 5 33.87 3 40. 320 -0 18. 40- 24.939 H. Ae a p li p Star C. - - 57. 310.1/23.1 7 10.17 5 35.284 m. s. 15. 528. 341.4 7 28.40 3 40.372 0 18.23 24.997 C. 1, -0 18. 30.00 -06 23. 25 - l7 C. 2, -0 4.05.00 -8 5.31 --.21 Star C. - 59. 912. 925.7 8 12. 83 5 35. 420 18.2 31. 0 44.1 8 31.10 3 40.476 0 18. 27- 25. 029 Star C.. - 3.311. 620.6 14 11.83 5 42.267 7.1 16. 0 24. 6 14 15.90 3 40. 727 0 4. 07 31.625 Star C...43.7 52. 3 0.9 14 52. 30 5 42. 237 47. 56.2 5.,1 14 56.30 3 40.708 0 4.00 31.614 Star C. -. - 25.233. 942.7 15 33.93 5 42.320 29.2138.0 46.8 15 38.001 3 40.718 0 4.07 - 31. 687 a urn. s. 0. Star I.. 1 12.2 21. 0 29.8 32 21.00 2 41. 095 Star I... 8 32 36.16 +19 49 20.97 33.7 42.4 151.3 33 42.47 3 45.194 1 21.471+ 16.884 1 / 4 2 l a lip Ai lp Star I.. - 33.9 42.3 51.1 34 42.43 2 41.183 m.s. s. / " 55. 2 3. 9 12.6 36 3.90 3 45.284 I 21 47 16.886 I.,:-1 21.46.00 + 4 1]8.33 +.09 1. 2, -0 27.70.00 - 2 17.74 -. 05 Star I. - 55.2 4. 1 12.7 37 4.00 2 41.368 I. 3, -0 47.60.00 - 3 22.77 -.07 16.725. 4 34.2 38 25.43 3 45.343 1 21.43+ 16.760 1. 4, -0 34.41.00 + 0 59.25 +.02 I. 5, -0 37.59.00 - 2 19.87 -. 04 S~tar I. z- - 5.5/14. 122.9 40 14.,17 4 41.530. 6, -0 13.78.00 -2 33,47 -.05 33. 0 41.7 50. 6 40 41.77 3 45. 620 0 27.60- 8. 987 Star I.. - 3.7 12. 521.2 41 12.47 -4 41.606 31. 6140. 2149. 0 41 40.27 3 45.699 0 27.80 8.984 Star I. - - 3. 212.1 20.7 42 12. 00 4 41. 620 30 9139 6148. 6 42 39.70 3 45.724 0 27.70 8.973 Star I. -. - 23. 2 31. 840.6 51 31.87 4 46.065 10. 9 19. 4 28.2 52 19.50 3 45.903 0 47.63 13. 239 Star I. 4 1. 0 49. 6 58.6 53 49.73 4 46. 122 28. 6 37. 3 46.2 54 37.37 3 45. 942 0 47.64 13.257 Star I.. 139.9 48.8 57.6 55 48.77 4 46.089 27. 736. 245. 5 36.30 3 46.000 0 47.53- 13. 16 Star I. -46. 054.5 3. 4 58 54.63 3 42.616 20.2129.1137.7 4 59 29.00 3 46.580 0 34.371+ 3.964 StarlI... 54.00 2.911.4 5 0 2.77 3 42.729 28. 437. 146.0 0 37.17 3 46.581 0 34.40 3.852 Starl. -. 0.6 9.218.0 1. 9. 27 3 42.930 34.943.952.4 5 1 43.731 3 46.7031-0 34.461+ 3.773 (Continued.) OBSERVATIONS WITIH THIE EQUATORIAL. 295 PR2ESEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. m - - IC. RESULTS, A. B. Mean. a A c mic. 1864. s. S. s. i. r. s. revs. m. s. revs. Nov. 1 StarI. - - - 7.916.6/25.3 5 10 16.60 4 42.992 35. 444. 3153. 0 10 44.23 3 46.906-0 37.63- 9.163 I. Star I. - - - 7.716.125.3 11 16.37 4 43.193 35. 344.253. 0 11 44.17 3 47.198 0 37.80 9.0 o72 Star I. - - 7.2 15.6[25.0 12 15.93 4 43. 158 34. 6 43. 0 52.2 12 43.27 3 47.109 0 37.34 9.1.26 Star I. -. - 44.13.0 1.7 19 52.93 4 44.410 58.0 6.6 15.6 20 6.73 347.419 0 13.80 10.068 Star I.... 31. 340.4149.0 20 40.23 4 44.546 45. 254.0 2.9 20 54.03 3 47.634 0 13.80 9.989 Star I. - - 47. 4]55.81 4.7 21 55.97 4 44. 420 0.8 9.6 18.7 5 22 9.70 3 47.536-0 13.73- 9.961 a 6 h1m. M. S. i Nov. 5 StarI. - - 4. 112. 821. 7 3 51 12. 87 4 43.980 Star I. - 8 - --- 8 32 36.28 -+19 49 20.23 39.6 48. 357.1 51 48.33 3 39.288-0 35.46- 17.769 H. z II a t Ap ad A p Star I. - - j10. 0118.7 27.4 52 18.701 444.024 M, s. s.' 45.354.1 2.9 5254.10 339.317 0 35.40 17,784. 1 -0 35.35.00 - 4 32.09 -.11 I. 2, +0 26.17.00 - 2 19.06 -.05 Star I. - - 15.023.632.5 53 23.70 4 44. 046 I. 3, -+0 58.76.00 -- 5 7.47 -.12 50.158.9 7.7 53 58.90 3 39. 454-0 35.20 r17.669 1.4, 4-146.49.00 + 4 1.02 +.10 I. 5, --- 40.`21. 00 q- 9 47.10 q-.19 Star I. -.- 49.1 /57.91 6.7 3 59 57.90 3 39.674 15.2 24.2 32.9 4 0 24.10 4 35.624+-0 26.20 9.027 Stayr. - - - 50.3159.0 7.8 0 59.03 3 39.632 16.8325.2 33.9 1 25.13 4 35.635 0 26.10 9.080 Star I.. -. 49.6158.41 7.2 1 58.40 3 39.701 15.8 24.6 33.4 2 24.60 4 35.717 0 26.20 9.093 Star I.. - 33. 2141.9150.8 9 41.97 3 34.132 32.040. 8 49.6 10 40.801 4 41.033 0 58.83 19.978 Star I. -. 49.9158.6 7. 3 11 58.60 3 34.050 48. 3157.2 6.2 12 57.23 441.127 0 58.63 20.154 Star I.. 13.0 21.,9 30.8 14 21.90 3 34.295 11. 920.729.6 15 20.7314 41.228 0 58.83- 20.010 Star I. - 10. 8119.4 28.3 18 19.50 3 34.345 57.3 6.014.9 20 6.07 2 31.456 1 46.574- 15.674 Star I. - 10. 9 19.7 28. 5 21 19.70 3 34. 428 57.4 6.0 14.8 23 6.07l 2 31.475 1 46.37 15.738 Star I.. 259. - 8.016.8 24 8.00 3 34.550 45. 9 54. 5 3. 2 25 54.53 2 31. 6024+1 46.53 15.733 Star I. - 41.950.7159. 3 33 50.63 233.276 22.0 30.9 39.8 36 30.90 445.751 -2 40.27 38.337 Star I.... 51.5 0.2 9.0 38 0. 23 2 33.456 31.840.449.2 40 40.47 4 45.880 2 40.24 38,.286 Star I. 57.9 6.515.6 42 6.671 2 33.650 38. 1 46.7 55. 6 44 46.80 4 46. 002 2 40. 134- 38.214 40. 0,48.9157.7 51 48.87 4 40. 391 -1 46. 66- 11.881 Star B.. - j268 8J35.5J44.3 53 35.53: 3 41. 587 33.1142.0[50.88 54 41.97' 3 45.0441-1 6.44- 3.457 36.8i45. 5154. 2 55 45.50' 3 35.052 2 9.974q- 6.535 42.4151.3 0.1 56 51.2'[ 2 37.8934+3 15.744- 16.479 50.6159. 3 8.0 4 59 59. 30 4 40.6431-1 46.83i — 11.970 Star B... - 37,3146.1155.01 5 1 46.13 3 41.750 43.1752.5 1.4 2 52.53: 3 45.2S271-1 6.40 — 3.477 47.4156. 31 5.1 3 56.27 3 35. 345 2 10. 14- 6.405 53.2 1.9J11.0 5 2.03 2 38.164 3 15.90 16. 371 (Continued.) 41.7150. 6159.31 5 6 50.53J 2 37. 1404-5 4.404- 17:.395 296 OBSERVATIONS WITH THE EQUATORIAL. PR2ESEPE. OBS'ID TIMES OF TRANSIT. STARS. DATE. OBJECTS.. MIC. RESULTS. A. B. C. Mean. a a mic. 1864. s. s. s.. ins. m s. revs. M. s. revs. a (I Nov. 5 20.929.7 38.5 5 8 29.70 4 40.910-1 46.73 — 11.933 h. m.. o, Star B. 7.6 16.5 25.2 10 16.43 3 42. 054 Star B...... 8 29 56.05 +-19 59 6.24 14. 1 23.031. 8 11 22.97 3 45.543 +1 6. 54- 3. 489 H. 18. 0 26.7 35.4 12 26.70 3 35.542 2 10.27 + 6.512 A a p /A 8 A p 23.5 32.3141.2 13 32.33 2 38.440 3 15.90 16.399 m. s. s.' " 12.1 21.1 29.8 15 21.00 2 37.460 +5 4.57 17.379 B. 1, -1 46.74.00 - 3 2.95 -.06 B. 2, +1 6.46.00 - 0 53.28 -. 02 47.2 56.1 4.9 23 56.07 2 40.434-2 21.76 15. 361 B. 3, +2 10.13.00 + 1 39.45 +.03 Star B. 9. 0 17.826.7 26 17. 83 3 43. 010 B. 4, +3 15.85.00 + 4 11.78 +.08 37.7 46. 2155.1 27 46.33 2 37.474 +1 28.50 18.321 B. 5, +5 4.48.00 + 4 26.68 +. 08 46. 9 55. 5 4. 3 28 55.57 3 38. 369 2 37.74 4.641 B. 6, -2 21. 82.00 + 3 56.03 +.07 56. 0 5.013. 7 30 4.90 3 35.137 3 47.07 7.873 B. 7, +1 28.53.00 + 4 40.58 +.09 10.0 18.8127.4 31 18.73 3 34.255 +5 0.90 8.755 B. 8, +2 37.77.00 + 1 13 37 +.02 B. 9, +3 47.00.00 + 2 1.52 +.04 33.1 41.850.7 32 41.87 2 40.736 —2 21.86 15.407 B. 10, +5 0.89.00 + 2 14.35 +.04 Star B.. 55.0 3.8 12.4 35 3.73 3 43. 358 B. 11, -0 38.91.00 + 5 5.38 +.09 23. 4 32. 241. 2 36 32.27 2 37.896 +1 28.54 18.247 B. 12, +2 17.39.00 + 1 44.55 +.02 32 8 41. 4 50.2 37 41.47 3 38.566 2 37.74 4.792 B. 13, +3 16.02.00 + 4 13.42 +.07 42. 0 50. 5 59. 3 38 50.60 3 35.480 3 46.87 7.878 B. 14, -0 12.80.00 + 2 37.60 +.06 55.7 4.7 13.4 40 4.60 3 34.580 +5 0.87 8. 778 5. 2 14.0 22. 8 42 14.00 2 41. 026-2 21.83 15.400 Star B... 27. 3 35.8 44.4 44 35.83 3 43.641 55.6 4.313.2 46 4.37 2 38.112 +1 28.54 18.314 4.913. 6 22.5 47 13.67 3 38.723 2 37.84 4. 918 14.1 22.9 31.7 48 22.90 3 35. 624 3 47.07 8. 017 27. 9 36.7 45. 6 49 36.73 3 34.894 +5 0.90 8.747 1. 810.219. 2 52 10.40 2 36.901 —0 38.97 19. 844 Star B.-. 40. 649. 4 58.1 52 49.37 2 43 960 58. 0 6. 9 15.5 55 6.80 3 37. 166 +2 17.43 6. 794 56. 6 5.4 14. 1 56 5.37 2 40.233 +3 16.00 16. 512 13.9 22.8 31.8 57'22.83 2 37.038S-0 38.87 19.972 Star B. 53.0 1. 7 10.4 5 58 1.70 3 44.225 10. 219.0 27. 9 6 0 19.03 3 37. 376 +2 17.33 6.849 9. 017. 626.6 1 17.73 2 40.415 +3 16.03 16. 595 50.8 59. 8 8. 4 3 59.67 2 37. 140 -0 38.90 19. 917 Star B. 29.8 38.6 47. 3 4 38.57 3 44.272 47. 1 56. 0 4.8 6 55.97 3 37.463 +2 17.40 6. 809 45.8 54.7 3.3 1 17.73 2 40.594 +3 16.03 16. 463 52.1 1. 0 9.7 10 0.93 2 47. 305 —0 12.74 10.238 Star B.. 5.013.5 22.5 10 13.67 3 44.758 41. 0 50. 0 59. 0 10 50.00 2 47. 258 0 12.90 10.351 Star B.. 54.2 2.711.8 11 12.90 3 44. 824 19. 227. 9 37.0 11 28. 03 2 47. 403 —0 12. 77 + 10. 238 Star B.. 32.1 40.7 49.6 6 11 40.80 3 44. 856 Nov. 12 Star B.. 44. 2 52.7 1.5 4 17 52.80 3 42. 666 35.6 44.3 53.2 18 44.37 4 41.735 +0 51.57 -- 12. 146 H. Star B. 7. 8 16.5 25. 3 20 16. 53 3 42. 738 59.4 8. 017.0 21 8.13 4 41.777 0 51.60 — 12.116 23. 832.6 41.4 22 32.60 3 33.224 2 16.07 + 9. 514 37. 946. 455. 3 23 46.53 3 42. 881 3 30.00- 0.143 a 6 lh. m. s. 0o, Star B.. 1.9 10.719.6 25 10.73 3 42. 912 Star B....8 29 56.28 +19 59 5.34 53.5 2. 2 11. 1 26 2.27 4 41.965 0 51.54 — 12.130 17.9 26. 8 35.6 27 26.77 3 33.355 2 16.04 + 9.557 A a A p A A p 31.8,40.8 49. 51 28 40.70 3 43.044 3 29.97 — 0.132 m. s. s.' " Cloudyattimes. B. 1, +0 51.55.00 — 3 6. 06 -. 06 Star B.. - 15.023.8"32.8 30 23.87 3 42. 925 B3. 2, 42 16.09.00 +2 26.00 +.06 6.715.3124.2 31 15.40 4 0 51.53 B. 3, +3 29.99.00 -0 2.47.00 31. 240. 048.8 32 40.00 3 33.440 2 16.134+ 9.485 B. 4, +0 33.40.00 +2 2.73 +.05 45.153.9 2.9 33 53. 97 3 43.063 3 30.10 — 0.138 Star B.. - 45.4 54.3 3.1 35 54. 27 3 43.073.45.8 36 45.80 4 0 51.53 i. 610. 419. 2 38 10. 40 3 33.553 2 16.13 + 9.520 15.2124.2133.1 4 39 24.17 3 43.3031+3 29.90 — 0.230 (Continued.) OBSERVATIONS WITH THE EQUATORIAL. 297 PR2ESEPE. P R gE S E Pt E. OBS'D TIMES OF TRlANSIT. STARS. DATE. OBJECTS. MIC. RESULTS A. B. C. |Mean. A a A n lic. 1864. s. s. s. h. ill. s. revs. I1 s. revs. Nov. 12 Star 1B. - - 52.4 1.210. 0 4 47 1. 20 3 43.388 25. 8 34. 843.6 47 34.73 3 - - +0 33.53 H. Star B. - - 47. 8 56. 5 5. 4 48 56. 57 3 43. 439 21. 329. 9 38.7 49 29. 97 3 35.437 0 33.40 + 8.002 Star B. -. - 41. 0 49. 8 58. 5 50 49.77 3 43.496 14. 323.213.9 51 23.13 3 35.560 0 33. 36 7.936 Star B.. - 30. 0 38. 7 47. 5 52 38.73 3 43. 595 3.212.0120,9 53 12.03 3 35.528 0 33.30+ 8.067. m. s. Star K. -. 46. 0 54. 9 3. 6 57 54.83 3 38.502 Star KI 8 32 12. 02 +20 1 28.66 16. 4 25. 2 34.1 58 25.23 3 40. 107 0 30.40- 1.605 ac Lp A( A p Star K. - - 53.4 2.011.0 59 2.13 3 38. 766. s. s. 24.0 32.8 41.6 4 59 32.80 3 40.436 0 30.67 1.670 IK. 1, +0 30.56.00 - 0 25.17 -.01... K. 2, -0 47.64.00 + 2 14.96 +.05 Star K. -. - 54.5 3.212.1 5 0 3.27 3 38.923 K. 3, +0 59.91.00 + 1 47.68 +.04 25.1 33.9 42.6 0 33.87 3 40. 570 +0 30.60- 1.647 K. 4, +2 8.98.00 + 3 9.31 +.06 K. 5, -0 5.83.00 - 0 44.34 -.02 10. 7 19. 3 28.2 7 19.40 2 43. 207-0 47.63+ 8.788 K. 6, +0 1.26.00 - 0 42. 16 -. 02 Star K. - 58. 2 7. 0 15.9 8 7.03 3 39.210 K. 7, +0 21 79.00 -1 12.97 -.02.58. 1 6.9 15.8 9 6.93 2 44.957 +0 59.90 7.038 K. 8, +0 10 05.00 -5 56.48 -.12 7.2 16.2124.9 10 16 10 2 39 654+2 9.07 12 341 K 9, +0 29 43.00 -4 36.08 -,09 8.27 17. 26. 0 12 17. 10 2 43. 363 -0 47. 63 8.792 Star K. 56. 0 4.7 13.5 13 4.73 3 39.370 55. 9 4.713.4 14 4.67 2 45. 124 +0 59.94 7.031 4. 9 13. 8122. 3 15 13.67 2 39.737 +2 8.94 12.418 0.0 8.5 17.6 17 8.70 2 43.503-0 47.67. 8.818 Star K.. 47. 7 56.3 5.1 17 56.37 3 39.536 47. 6 56.1 5.1 18 56.27 2 45. 326 +0 59.90 6.995 56.5 5.31 4.1 20 5.30 2 40.050 +2 8.93 + 12.271 5. 6 14. 4 23. 3 23 14.43 3 46.815 -0 5.84 - 2.941 StarK. -. 11.5120.2129.1 23 20.27 3 43. 874 39. 147. 9 53. 8 23 47.93 3 46.763 0 5.87 2.853 Star K.. 45. 0 53.8 2.6 23 53.80 3 43.910 12. 4 21. 2 30. 1 24 21.23 3 46.976 -0 5.77 2.879 Star I... 18.227. 035.8 -24 27.00 3 44. 097 Star K. -. 11.720.5 29.4 30 20.53 3 44. 251 13. 0 21. 8 30.7 30 21.83 3 47.051 +0 1.30 2.800 Star K.. - - 45. 8 54. 4 3. 3 30 54.50 3 44. 322 47. 1 55 8 4.4 30 55. 77 3 47.050 0 1.27 2.728 Star K. - - 16.2 24. 9 33. 9 31 25.00 3 44.357 17. 4 26. 1 35. 1 31 26.20 3 47.075 0 1.20 2.718 Star K. -. 38. 7 47. 5 56. 3 35 47.50 3 44. 472 0. 5 9.218. 0 36 9.23 3 49.240 0 21.73 4.768 |Star K. 31.5 40.3149.1 36 40.30 3 44.534 53.3 2.0 11.0 37 2.10 3 49.230 0 21.80 4.696 Star K. - 24. 2 32. 9 42. 0 37 33. 03 3 44. 580 46.154.8 3.7 37 54.87 3 49.391 0 21.84 4. 8ts Star K.. -. 24. 6 33. 4 42. 1 45 33. 37 3 44. 966 34.343.4152.21 45 43.30 4 55.064 0 9.93 23. 175 Star K. -. - 5. 7 14. 6 23. 3 46 14. 53 3 45. 030 16. 0 24. 6i33. 4 46 24.67 x4 55.281 0 10.14 23. 328 Star K.. - 47. 055.8 4. 6 46 55.80 3 45. 0711 l (Contnu ) 57. 1 5.814.7 5 47 5.87 4 55.221 +0 10.07- 23.227 o 1 ue. 38 298 OBSERVATIONS WITH THE EQUATORIAL. PRE SE P E. OBS)D TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. s. s. s. h. m. s. revs. m. s. revs. Nov. 12 Star K. - - - 49. 157.9 6. 8 5 54 57. 93 3 45. 354 18. 5 27. 3 56. 1 55 27.30 4 50. 284[+0 29.37 — 18.007 H. Star K. -. - 53.3 2.011.0 56 2.10 3 45.426 22.631.640.4 56 31.53 4 50.343 0 29.43 17.994 Star K... 59.7 8.4 17.1 57 8.40 3 45.434 29.1 37. 9 46.7 5 57 37. 90 4 50. 359 +0 29.50- 18.002 Nov. 15 Star B.. 47. 1 55. 9 5. 0 4 15 56. 00 3 44. 386 A very high wind during the first half of the observations. 20. 129. 5 38. 3 16 29.30 3 36. 465 +0 33. 30 + 7. 921 a H. h. in. s. 0o Star B... 46. 555. 3 4. 2 17 55. 33 3 44. 460 Star B. L. 8 29 56. 33 +19 59 4. 89 19.7s. 4 37.7 18 28. 60 3 36.523 0 33.27 7. 933 a L p Ld Ap Star B... 42. 1151.1 59.9 19 51.031 3 44.436'm. s..' " 15.7 24. 4 33. 3 20 24.47 3 36.708 0 33.44 7.728 B., +0 33. 34.00 + 2 0.57 +.05 Star K.. - 38. 247. 055.6 23 46, 93[ 3 35. 063 a 6 37. 6146.2 55. 0 24 46.27 2 40.817 0 59.34 + 7. 031 h. m. s. 0 48. 0 56. 4 5.4 26 56.60 4 47.277 3 9.67- 25.291 Star K..... 8 32 12.12 +20 1 28.03 Star K. - - 43.4 52.2 1.3 31 52. 30 3 35.371 L- a Ap Ld p 43.7 52.3 1.0 32 52.33 2 41.127 0 60.03-+ 7. 029 m. s.. " 54. 0 2.811.4 35 2. 73 4 47.590 3 10.43- 25. 296 K. 1, +0 59. 70.00 + 1 48.04 +.04 K. 2, +3 10.08.00 - 6 27.64 -.14 Star K... 13. 9 22.6 31. 4 36'22.63 3 35. 499 K. 3, +0 26.57.00 - 5 15.13 -.11 13.6122. 331.2 37 22.37 2 41.213 0 59. 74+ 7.071 K. 4, +0 14.09.00 - 6 40. 89 -.14 24. 0 32.7 41.6 39 39.77 4 47.656 3 10.14- 25.234 K. 5, +1 8.38.00 - 1 40.12 -.03 K. 6, +2 52.24.00 - 4 44.69 —. 09 Star KI,.. 42.9 51.6 0.4 41 51.63 3 35.816 K. 7, +0 50.68.00 -0 27.55 -.01 9,.7|18.327.2 42 18.40 4 43.142 0 26.77 20.403 K. 8, -0 50.94.00 + 7 19.43 +.15 Star K...,39.2 48. 056. 8 42 48. 00 3 35.770 5.914. 1 23. 2 43 14.40 4 43.292 0 26.40 20.599 Star K. 34.6143. 0152. 0 43 43. 20 3 35. 847 11 9. 618.5 44 9.73 4 43.385 0 26.53 20.615 Star I. - 5.0 13.7 22.5 50 13.73 3 36.053 18. 9 27.7 36.7 50 27.77 4 49.060 0 14.04 26. 084 Star K.... 46.3 55.2 4.0 50 55, 17 3 36.020 0.7 9.018.0 51 9.23 4 49.160 0 14.06 26.217 Star K. - O 28.737.6 46.2 51 37.50 3 36.074 42.9 51.5 0O.6 51 51.67 4 49.110 0 14.17 26. 113 Star K. -. 22. 8 31.6 40. 3 4 59 31.57 3 36.246 31. 2 40. 0 48-7 5 0 39.97 3 42.712 1 8. 40 6. 466 15.0|28.8 32,.4 2 23.73 4 41.734 2 52.16 18. 565 Star K... 22.0 30.9 39. 6 3 30.83 3 36. 374 30, 639. 1 48. 0 4 39.23 3 42.907 1 8. 40 6. 533 14, 523. 1 32, 0 6 23.20 4 41.813 2 52.37 18. 516 StarK. K.. 45.3 540 29 7 54.07 3 36.505 53.8 212 11.2 9 2.40 3 43.0891 1 8.33 6. 584 37. 5146.255. 1 10 46.27 4 42.034 2 52. 20 18. 606 Star K. 7. 426. 2 35,0 12 263.20 3 36.657 8.0'16.69125. 7 13 16.87 3 38.486 0 50.67 1.829 Star K.... - 17.326. 1 2351 14 26.7 3 36.5754 8. 1116. 8l25.7 15 16.087 3 38.561- 0 50s. 70.1. 807 Star K. 1. 2 229. 2 138.7 16 29. 93 3 36. 740 11. 20. 29. 3 17 20.60 3 38.4938+0 50.67- 1. 753 55.2 4.0112.8 24 4.00 2 35.738-0 50. 97 + 28. 650 Star IK... 46255. 0 3.7 5 24 4.97[ 4 38.5264 OBSERVATIONS WITH THE EQUATORIAL. 299 PRZE SE PE. OBS'D'rlIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. h. i. s. revs.. m. s. revs. Nov. 15 9. 9 18. 627. 4 5 26 18. 63 2 35. 798-0 50. 941+ 28. 705 Star K.. 0.81 9.6118.3 27 9.57 4 38.5641 H. 17. 225. 935. 0 28 26.03 2 35. 930 0 50.90 28. 598 Star KI. - 8 117. 025.7 29 16.93 4 38.666 a 6 h.m. s. 0 55. 8 4. 6 13. 4 34 4.60 2 38. 387- 1 29. 50 + 12.281 Star D. - - 8 31 21.34 +20 8 45.78 Star D... 25. 4 34. 042. 9 35 34.10 3 37. 883 41. 4 50. 2,59. 0 36 50. 20 3 38.734+-1 16. 10- 0.851 A a Lp A6 t p 54.7 3.212.1 38 3.33 3 39.836+2 29.23-, 1.953 n. s. s. D. 1, -1 29.54.00 + 3 8.07 +.06 12.120. 829. 6 40 20.83 2 38. 611-1 29. 60+ 12.239 D. 2, +1 16.16.00 -0O 13.42.00 Star D.. 41. 850. 359. 2 41 50.43 3 38. 065 D. 3, +2 29.26.00 -0 29.39 -.01 57. 9 6. 5 15.3 43 6.57 3 38.969 +1 16.14 — 0.904 D. 4, -0 28. 63.00 -- 1 48.40 -.03 11.019. 6 28.4 44 19.67 3 40. 006 +2 29.24- 1.941 D. 5, +0 3.34.00 - 5 4.88 -.09 D. 6, +0 52.87.00 - 0 22.42.00 44. 2 53. 0 1. 8 45 53.00 2 38. 710-1 29.53 + 12.265 D. 7, +1 6.59.00 -2 4.14 -.04 Star D.. 13. 9122. 431:.3 47 22.53 3 38. 190 D. 8, +1 14 87.00 + 0 46. 73 +.01 30. 0 38. 7 47. 6 48 38.77 3 39. 060 +1 16.24 - 0.870 43. 0151. 8 0.7 49 51.83 3 40. 0441+2 29. 30 1.854 59. 0 7. 916.6 51 7.83 3 45.466 -0 28. 77 6. 990 Star D.. 127.9136.645. 3 51 36.60 3 38.476 2.7 11. 1 20. 0 52 11.27 3 45.661 0 28.50 7.119 Star D. 31. 0 39. 7 48. 6 52 39.77 3 38. 542 2. 511. 420.0 53 11. 30 3 45.703 -0 28. 63 7.096 Star. -. 31.1 39.9 48.8 5 53 39.93 3 38.607 Star D... 15.8124. 633.2 6 2 24. 53 3 39.746 19.0128.0 36.8 2 27.93 4 46.525+0 3.40 19.856 Star D. 51. 8 0.6 9. 3 3 0. 57 3 39. 897 55. 01 3.812.7 3 3.83 4 46.740 0 3.26 19.920 Star 1D...... 26. 134. 8 43. 4 3 34. 73 3 39.925 29. 3 38. 1 46. 9 3 38.10 4 46.706 0 3. 37 19. 858 Star D... | 3.7|12.321.2 13 12.40 3, 35.139 56.31 5.2114.1 14 5,20 3 36.546 0 52.80 1.407 Star D.. - 40.7 49. 2958, 1 15 49, 33 3 35, 160 33. 442.2 51. 0 16 42.20 3 36.650 0 52. 87 I. 490 Star D.. 53.1 1.9110.9 18 1.97 3 35.184 46.054. 9 3.8 18 54.90 3 36.673 0.52.93 1.489 Star D.... 38. 847.6 56.92 21 47.53 3 35.270 45.2154. 0 2.8 22 54. 00 3 43. 330 1 6.47 8.060 Star D. 28. 437, 1146, 0 24 37.17 3 35, 316 35. 0 43. 7 52i 6 25 43.77 3 43383 1 6. 60 8.067 StaD D.. 3, 3 12,1 210 27 12 13 3 35. 334 10. 1 18. 8 27. 6 28 18.83 3 43.490 1 6.70- 8.156 Star D. - 26. 835. 7 44, 4 31 35. 63 3 35. 442 41. 8150. 4159. 3 32 50.50 3 32.334 1 14.87 + 3.108 Star D... 8. 317. 126. 0' 34 17.13 3 35. 452 23. 2131. 940. 6 35 31.90 3 32.490 1 14.77 2.962 StarD.. 3.7 12. 321.1 37 12.37 3 35.530 18.7127.2 36.11 6 38 27.33 3 32.460+1 14.96+ 3.070 h.. m:. s. 4 i i Nov. 24 Star K.. 150. 6159. 4 8.21 4 34 59. 40 3 37. 318 Star. 32 12.41 +20 27.00 H. I - ~.159.3| 8. 2 35 59.33 2 43.0631+0 59.93/+ 7.040 a A o H.-I ~0.7 9. 18.6 38 9.67 4 49.518 3 10.27- 25. 277.. Star K.-. 19. 528 237. 339 28. 33 3 37 604 + 59.90 0 + 6 47.42 4.0 14 19. 5128. 2137. 1 40 28.27 2 43.304 0 59.94 + 7.085 +3 10.40.00 - 628.44.14 30. 038. 8147. 6 4 42 38. 80 4 49. 795 +3 10.47 -5. 268 - (Continued,) 300 OBSERVATIONS WITH THE EQUATORIAL. PRIESEPE. OBS'D TIMES OF TRlANSIT. STARS. DATE. OBJECTS. | | MIC. RESULTS. A. B. C. Mean. A a A mnic. 1864. s. s. s. h. m. s. revs. m. s. revs. Nov. 24 Star K. - 2. 111. 019. 8 4 44 10. 97 3 37.645 2.010. 819.6 45 10.80 2 43.542 +0 59. 83 + 6. 888 12.721.430.2 47 21.43 4 50.002 +3 10.46- 25.434 a 6 H. h. in. s. 0 3. 111. 920.7 53 11.90 2 40.339-0 3.43+ 11.274 Star D. O 8 31 21.64 +20 8 44.60 Star D. -, 6.6115.324. 1 53 15.33 3 38.828 Aa Lip AL p 37. 8 46. 5 55. 3 53 46.53 2 40.342 0 3.44 11.276 m. s. S. / ", Star D.. - 41.050. 158. 8 53 49.97 3 38. 833 D. 1, -0 3.42.00 ~ 2 53.70 +.07 D. 2, +1 37. 19.00 + 2 47.69 +.06 16. 625. 4 34. 3 54 25.43 2 40.297 0 3.44 11.386 D. 3, +0 58.90.00 + 3 18.15 +.07 Star D. - 120. 028. 937. 7 54 28. 87 3 38.898 D. 4, +0 4.05.00 + 0 5.34.00 D. 5, +0 53.01.00 - 0 21.10.00 49. 0 57. 8 6. 7 54 57.83 2 40.366 0 3.30 11.308 D. 6, +1 6.69.00 - 2 6.03 -.04 Star D.. 152.4 1.0110.0 55 1.13 3 38.889 D. 7 ~1 20.23.00 + 0 45.90 +.02 D. 8, +2 29.27.00 -029.31 -.01 24.4 33 342. 2 55 33.30 2 40.424-0 3. 47 11.382 D. 9, +1 16.20.00 - 0 12.48.00 StarD.. - 127. 9 36. 8 45. 6 4 55 36.77 3 39. 021 I D. 10, +2 36.72.00 - O 34.69 -.01 Star D. -.. 50. 9 59.7 8.6 5 5 59.73 3 38. 999 28. 1 36. 8 45.7 7 36.87 2 40.909 +1 37.14 10. 875 Star D. - 13.922.6 31.6 9 22.70 3 39. 372 51.2 0.0 8.7 10 59.97 2 41.238 1 37.27 10.919 Star D. - - 52.0 0.8 9.6 12 0.80 3 39.536 29.1 37. 9 46. 9 13 37.97 2 41.300 1 37. 17 11.021 Star I.. - 37. 1 46. 0 54. 7 18 45. 93 3 39. 884 35.9 44.9153. 8 19 44.87 2 39.614 0 58.941 13.055 StarD.. - 155.3 4.1 13.0 21 4.13 3 39.848 54.2 3.0111.8 22 3.00 2 39.940 0 58.87 12.693 Star D.. - 27. 936.7 45.8 23 36.80 3 39.975 26. 935.7 44.5 24 35.70 2 39.750 0 58.90 13, 010 StarID. - - 154.9 3.7112.4 26 3.67 3 39.963 59. 0 7.6116.4 26 7.67 3 39.694 0 4.00 0.269 Star D. -. 31.2 40.0 48.9 26 40.03 3 40. 087 35.244. 152.9 26 44.07 3 39.754 0 4.04 0.333 Star D.. - 2.5 11.1 20.0 27 11. 20 3 40.240 6.4 15.324.2 27 15.30 3 39.799 0 4,1l0 + 0.441 Star D. - 24.0 32.8 41,6 34 32.80 3 43. 895 17.0 25.7134.51 35 25.73 3 45.301 0 52.931- 1.,406 Star D. - 144. 0 52.5 1.4 36 52.63 3 44.238 36.9145.8154.4 37 45.70 3 45.514 0 53.07 1.276 Star D - 59.0 7. 916,7; 39 7, 87 3 44.027 502. 2 0. 9 2. 6 40 0.90 3 45.474 0 53,03 1.447 Star D. - 20.9|29.7|38. 6 41 29.731' 3 44. 170 27.8136.3 45,0: 42 36.371: 4 39.468 1 6,.64 8.375 Star D. - 57.2 6.0 41.8 44 6.00 3 44,.227 4. 012.521. 31 45 12.60 3 52.381 1 6,. 60 8.154 Star D.. 38. 6 47. 5 56. 3 46 47.471 3 44.281 45.5154,4 3.0 47 54.30 3 52.402 1 6.83- 8.121 StarID,. - - 55. 6 4,313. 2 5~2 4. 37 3 44.602 15. 8 24. 633,, 5 53 24. 63 3 41.6171 1 20.26+ 2r.985 24. 8 33. 6 42. 6 54 33.67 3 46.560 2 29. 30- 1 958 | 1 Star..,. 150,9159.81 8.4 55 59.701 3 44.618| 11.0 20.0 28.7 5 l7 19,90 3 41.605 1 20.20 + 3O 013 20, 128. 937, 7 5 58 28. 90 3 46, 5161-.2 29. 20- I1,898 (Continued. ) OBSERVATIONS WITH THE EQUATORIAL. 301 PR2ESEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. Aa A mic. 1864. s. s. h. h. s. revs. M. s. /revs. Nov. 24 Star D.. 25. 234.042.8 5 59 34.00 3 44.670 45. 654.1 3.0 6 0 54.:2 3 41.690 +1 20. 23-+ 2.980 II. 54. 5 3. 4 12.0 2 3.30 3 46.546 2 29.30 1. 876 Star D... 58.9 7.7 16.5 4 7.70 3 44. 998 15. 0 23. 932. 7 5 23.87 3 45.746 1 16.17 0. 748 35. 6 44. 1 53. 2 6 44.30 3 47.290 2 36.60 2.292 Star D. -. 10.4:19. 628. 1 8 19. 37 3 45. 086 26. 9135. 4144. 2 9 35.50 3 45.962 1 16.13 0.876 47. 5 56. 0 4. 8 10 56.10 3 47. 333 2 36.73 2.247 Star D. -.. 35. 0 43. 8152. 7 12 43. 83 3 45. 337 51.3 0.1 9.1 14 0.17 3 46.156 1 16.34 0.819 a 6 h. m. s. Nov. 29 Star D.). - 58.7 7. 6 16.4 4 58 7.57 3 44.430 Star D.. *.. 8 31 21. 78 +20 8 43.94 H. 35.2 44. 0 52. 8 58 44.00 2 32. 867 +0 36.43 + 24. 348 H. La L6 Star D.. - 6.615.6 24.6 59 15.60 3 44.364 m. s. s.' 43. 2 52.1 0. 9 4 59 52.07 2 32.904 0 36.47 24.245 D. 1, +0 36.43.00 + 6 13.09 +.13 D. 2, +1 16.24.00 - 0 13.86.00 Star D... 13.2122.0 30. 9 5 0 22.03 3 44.452 D. 3, +1 37.31.00 + 2 48.80 +.06 49. 5 58. 4 7. 3 0 58.40 2 32.969 0 36.37 24.268 D. 4, +1 14.90.00 + 0 45.95 +.01 Star D. -. 20. 7 29. 4 38. 1 29. 40 3 44. 586 57. 2 5. 9 14. 7 2 5. 93 2 32.928 0 36.53 24.443 Star D... 33. 7 42. 5 51.2 2 42.47 3 44. 593 10. 0 18. 87. 7 3 18.83 2 33.054 0 36. 36 + 24.324 Star D.... 4.3 13.1 j22.0 16 13.13 3 44.658 20 6 29. 438.1 17 29.37 3 45.555 1 16.924 - 0.897 Star D.. 44. 2 52.91 1. 8 24 52.97 3 44. 874 0.4 9.2 17.9 26 9.17 3 45.783 1 16.20 0.909 Star D... 44.7 53. 3 2.92 28 53. 40 3 45. 004 Q.8 9.7 18. 5 30 9.67 3 45.909 1 16.27- 0.905 Star D... 34. 7 43. 1152. 1 31 43.30 3 45. 104 1. 8 20.6 29. 5 33 20.63 2 46.918 1 37.33 + 10.9o71 Star D. - 8. 6 17. 3 26. 2 35 17. 37 3 45. 264 45.9 54. 6 3. 6 36 54.70 2 47.023 1 37.33 11. 026 Star D.. 47. 9 56.7 5.41 37 56.67 3 45. 302 25.2 33. 9 42.7 39 33.93 2 47.065 1 37.26 11. 022 Star D... 24. 0 32. 8141. 4 52 32. 73 3 41.986 38. 9147. 6 56. 4 5 53 46. 63 3 38.990 +1 13,90 - 2, 996 Dec. 3 Star F.. 36. 2 45. 053. 8 4 20 45.00 3 37. 656 ~H. 14.7 23 6 32. 2 21 23.50 4 45. 866 +0 38.50- 21.287 a 6 i. m. s. Star F.. 16. 2125. 134, 0 23 25. 10 3 37,744 Star F. b.. 8 31 58.35 +20 14 55.38 54. 9 3.4 12, 3 24 3.53 4 - 0 38,43 Aa lAp Ad 6p Star F,.. 2.7 11.420.3 25 11.47 3 37,788. m S. s. s. 41, 3 50. 058. 8 25 50.03 4 45,903 0 38.56 21,192 F. 1, +0 38.51.00 - 5 25.61 -.11 F. 2, +0 22. 54.00 -2 54.63 -.06 Star F... 30. 839, 4148, 3 27 39,50 3 37.904 F. 3, +0 35. 16..00 + 0 38. 42 +.01 9, 318. 026. 9 28 18,07 4 46 038 0 38,57 21. 211 F 4, +0 18.08.00 +- 1 44.83 +.03 F. 5, -2 5.96.00 - 3 5.09 -.05 Star F../ - 24.9}33. 542.6 32 33, 67 3 38, 224 F. 6, — 1 9.06.00 +- 4 45.61 +-.09 47, 556. 2 5.0 32 56.23 4 36.529 0 22.56 11.382 F. 7, +1 2813.00 + 3 17.07 +.06 F. 8, -3 58.21.00 -1 1.70 -.02 42.5 51.3 0.1 33 51. 30 4 36. 535 0 22.53- 11.391 F. 10, +l 27.08.00 + 4 47.24 +.08 F. 11, -+0 40 79.00 +- 3 30.67 +.06 Star F. - 4,653.2 2.2 39 53.33 4 38. 399 19. 928. 7137. 3 4 40 28.63 3 35. 910 +0 35. 30+ 2.489 (Continued.) 302 OBSERVATIONS WITH THE EQUATORIAL. PRAESEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. A a A mic. 1864. s. s. s. h. m. s. revs. m. s. revs. Dec. 3 Star F... 51.0159.8 8.5 4 40 59. 77 3 38. 481 H. 26. 134. 843. 5 41 34.80 3 35.960 +0 35.03 + 2.521 Star F... 33.2 46. 459. 4 51 46.33 3 38. 737 51. 5 4.2 17.3 52 4.33 3 31.867 0 18.00 6.870 Star F... 30. 2 43.1 56.1 52 43.13 3 38.716 48.6 1. 3 14.3 53 1.40 3 31.857 0 18.27 6.859 Star F... 28.7 41.654. 5 53 41.60 3 38. 819 46.7 59.4 12. 6 4 53 59.57 3 32. 042 +0 17.97 + 6.777 11.620. 4 29.5 5 2 20.50 4 37.923 —2 5.87 1 1. 970. -17. 326.2 3 17.27 2 33.236 —1 9.10 + 18.579 Star F.. 26. 435. 3 4 26. 37 3 39. 030 45. 7 54. 5 3. 5 5 54.57 2 39. 058 +1 28. 20 + 12.757 29 2 38. 046.7 7 37.97 4 38.165-2 5.90- 12.082 26. 0 34.9 44.0 8 34.97 2 33. 355 —1 8.90 + 18. 590 Star F.. 35. 0 43. 9 52. 7 9 43. 87 3 39.160 3. 4112. 0120. 9 11 12.10 2 39. 040 +1 28.23 + 12.905 44. 2 53. 0 2. 0 12 53.07 4 38.292 —2 6. 06 — 12.119 41.1]49. 859.0 13 49.97 2 33. 304 —1 9. 16 + 18.731 Star F. 50. 359.1 8. 0 14 59.13 3 39. 250 18.5 27.2 36.0 16 37.23 2 39.140 +1 28.10 + 12.895 36. 4 45. 2 54. 0 18 45.20 4 38.346-2 6. 00 — 12. 103 33. 2 42. 051.1 19 42.10 2 33. 517 —1 9.10 + 18.588 Star F... 42. 351. 2 0.1 20 51..20 3 39. 320 10. 419. 2 28.0 22 19.20 2 39.265 +1 28.00 + 12.840 16.8125. 6134.4 27 25.60 3 43.7941-3 58.17 - 3 924 43.3 52.0 1.2'28 52.17 3 35. 347 —2 31.60 + 4.523 Star F.. 14. 9 23.7 32.7 31 23.77 3 39. 870 42. 050. 959. 6 32 50.83 2 33. 764+1 27.06 + 18.891 31. 8 40. 549. 2 34 40.50 3 44. 091 -3 58. 17- 4. 077 58. 2 7.1 15.9 36 7.07 3 35.707 —2 31.60 + 4.307 Star F. - 29.9 38. 747.4 38 38.67 3 40. 014 57.0 5.914.9 40 5.93 2 34.118+1 27.26+ 18.681 56. 0 4.7 13.6 42 4.77 3 44. 280-3 58. 30 - 4.068 22.7 31. 3 40. 2 43 31.40 3 35.886 —2 31.67 + 4.326 Star F. 54. 3 3.0 11.9 46 3.07 3 40.212 21. 3129. 938.8 47 30.00 2 34. 384 +1 26. 93 18. 613 Star F.. - - 38.1 47.0155.7 51 46.93 3 40.391 19.0127. 636.5 52 27.701 2 39.510 0 40.77 13.66 Star F. - - 57.4 6.2 15.1 53 6. 23 3 40.458 38. 3 47. 256. 0 53 47.17 2 39.484 0 40.94 13.759 Star F... 12. 921.7 30.7 54 21.77 3 40.500 53.7 2.6. - 55 2. 57 2 39.530 0 40.80 13.755 Star F. - 10.7 19.4 28.5 56 19.53 3 40.516 51.4 0.1 9. 1 5 57 0.20 2 39.538 +0 40.67 + 13.763 Dec. 24 26. 0 35. 0 43. 8 3 39 34.93 3 44. 085 —2 56.57- 5.427 h, m. s. o Star F.. 22. 931. 440. 2 42 31. 50 3 38. 658 Star F. P. 8 31 58.95 +20 14 53.30 50.7 59. 5 8. 6 43 59.60 2 38.5751 + 28.10 + 12.868 A a Ap A 6 p 4.4 13. 322. 1 46 13.27 3 44.437-2 56.73- 5.400 m. s. s.' " Star F.... 1110. 018. 9 49 10.00 3 39.037 F. 1, — 2 56.67.00 -1 23. 33 -. 03 29.238.046.7 50 37.97 2 38.836+1 27.97+ 12.986 F. 2, +1 28.08.00 + 3 18.11 +.07 F. 3, -t+2 35.41.00 - 2 58.13 -.06 22. 331. 240.3 3 57 31.27 3 44. 884-2 56.70- 5.473 F. 4, +1 26.87.00 + 4 50.65 +.09 Star F. - 19. 1928. 036.8 4 0 27.97 3 39. 411 F. 5, +2 7.50.00 + 6 5. 02 +.12 47. 356. ] 5.0 1 56.13 2 39. 3)0 0+1'28. 16+ 12.896 54.9 3.3112.2 4 3 3.47 4 38.0041+2 35.50- 11.670 (Continud. (Continzued. ) OBSERVATIONS WITH THE EQUATORIAL. 303 PR2ESEPE. OBS'D TIMES OF TRANSIT. STARS. DATE. OBJECTS. MIC. RESULTS. A. B. C. Mean. Ac A mic. 1864. s. s. s. h. in. s. revs. n, s, revs. Dec. 24 StarF.. - - 52.4 1.2 9.9 4 5 1.17 3 39.665 19.228.137.0 6 28.10 2 33.510+-1 26.93-[ 18.940 H.. -.36.645.5 7 36.57 4 38.119 2 35.40- 11.531 Star F.. 17.326.035.0 10 26.10 3 39.835 44.152.8 1.8 11 52.90 2 33.657 1 26.80+- 18.963 52.7 1.510.1 13 1.43 4 38.398 2 35.33- 11.640 Star F... 26.835.444.6 15 35.60 3 40.058 34.443.152.1 17 43.20 1 46.193 2 7.60+ 23.781 Star F. 9.5118.627.2 19 18.43 3 40.076 17.226.034.8 21 26.00 1 46.263 2 7.57 23.7'29 Star.. - 52.1 1.0 9.8 24 0.97 3 40. 295 59.5 8.317.1 26 8.30 1 46,.267 2 7.33 23. 944 Star F.. - 49.157.9 6. 7 28 57.90 3 40. 316 56.6 5.514.3 31 5.47 1 46.576 2 7.57 23.656 Star F.. 0.2 9.017.7 33 8.97 3 40.572 7.716. 3,25. 2 35 16.40 1 46.6031-2 7.431`23,885 16. 625.2 34. 1 45 25.30 3 46.985-3 16.40- 5. 416 a I 53.7 2.311.1 47 2.37 2 32.739 1 39.33~t- 21.615 h.m. s. Star L.. -. 33. 0141.6 50.5 48 41.70 3 41.569 Star L...... 8 34 6.42 -20 21 58.91 40.149. 0 58. 0 50 49.03 3 47.000 3 16,.54 — 5.116 A a p A 6 8 p 17. 26.3 35.1 52 26.33 2 32.910 1 39.24+- 21.759 im. s. s. Star L... - 26.8 5.5 14.4 54 5.57 3 41.884 L. 1, -3 16.41.00 - 1 20.97 -.03 L. 2, -1 39.26.00 + 5 32.46 ~.10 27. 336.145.0 55 36.13 3 47.268 3 16.30 — 5.306 L. 3, -0 53,45.00 - 3 32,68 -+-.06 4.413.322.0 57 13.23 2 33.092 1 39.20+- 21,655 Star L.... 43. 752. 4 1.2 4 58 52.43 3 41, 962 50. 759.4 8.2 5 0 59.43 2 41,290 0 53.47 13.899 Star L.. - 44.052.9 1.8 1 52.90 3 42,404 12. 621.6 30.4 3 21,53 2 41,346 0 53.34 13.904 Star L.... 6.114.8_ - 4 14,87 3 42.465 32. 2 40.9 49.7 5 40.93 2 41,403 —0 53.57~- 13.799 Star L. 5 - 25.534.5443.5 5 6 34.50 3 42.417 Iliiii — -i~;: —;.~~i: —_- I.~F. — ~_-~=~ ~~_ __.:_;.I-. cL-i~T —i. —;-.,-'~- — ~~'r.~~ -; ~ ~. - - - -304 OBSERVATIONS WITH THE EQUATORIAL. OCCULTATIONS OF STARS BY THE MOON, 1864. DATE. OBJECTS. PHASE. CHRON. TIME. CORR. CHRON. CORRECTED TIME. OBS'R. REMARKS. 1864. h.. s. in. s. h. i. s. Jan. 23 Al Cancri - - Immersion - - 10 34 7.5 sid. - 2 2, 30 10 31 45.20 sid. H. Emersion lost. Feb. 13 53 Arietis - - - - Immersion - - 5 52 20. 8 mean. 0 58. 68 5 51 22. 12 mean. H. 14 nd Tauri - - Immersion - - 8 14 52. 8 sid. 1 47.97 8 13 4. 83 sid. G. LLurniere cendre quite distinct. 14 (od Tauri.. - Emersion - - 8 59 19.6 sid. 1 47.92 8 57 31.68 sid. G. 16 X Orionis. - - Immersion - - 9 50 59.3 mean. 1 3.61 9 49 55.69 mean. H. Very high wind. 16 X Orionis - - - Emersion -. 11 13 38.0 mean. -1 3.61 11 12 34.39 mean. H. 25 g Virginis.. - Immersion. 15 45 17 0 mean. 1 27. 50 15 43 49.50 mean. H. Uncertain. 25 g Virginis. Emersion -. 16 3 32. 3 mean. 1 27. 50 16 2 4.80 mean. H. 27 28 Librme - - Immersion.. 17 31 35. 0 mean. - 1 36, 60 17 29 58. 40 mean. H. Uncertain. May 20 X Libr-e - - Immersion. 14 33 35.3 sid. + 0 1.62 14 33 36.92 sid. F. June 20 d Sagittarii -. Immersion. - 16 10 2.0 sid. 0 0.24 16 10 2.24 sid. F. July 23 62 Piscium.- Immersion - - 22 53 27.5 sid. 0 5.58 22 53 33. 08 sid. H. Uncertain. 23 62 Piscium... Emersion. - *23 37 46,7 sid. 0 5. 58 23 37 52.28 sid. H. 23 6 Pisciumn.. Immersion - - 23 8 25.4 sid. 0 5,58 23 8 30.98 sid. H. 23 6 Piscium.. Emersion -. 0 26 50. 8 sid. 0 5. 58 0 26 56. 38 sid. H. Aug. 12 5 Ophiuchi.- - Immersion - - 18 4 15.4 sid. + 0 2,26 18 4 17.66 sid. F. Nov. 4 p Sagittarii... Immersion -. 8 23 24. 0 mean. 4 27. 67 8 18 56. 33 mean. F. Dark limb distinctly visible. 5 B. A. C. 6992 Immersion. - 9 59 54. 2 mean. 4 32. 25 9 55 21. 95 mean. F. 5 p Capricorni - - Immersion. - 10 8 8,5 mean. - 4 32,26 10 3 36. 24 mean. F. Moon setting. NoTE.-In the column headed Observer, the letters G. F. H, indicate that the observations were made by Captain Gilliss, Mr. Ferguson, or Professor Hall. MEAN RIGHT ASCENSIONS FOR 1860.0 OF STARS OB SE RVED WITH THE TRANSIT INSTRUMENT, 18 64. 39 MEAN RIGHT ASCENSIONS FOR 1860,0, TRANSIT INSTRUMENT$ (") - 23~ 52'. 0. ARG. S. 65, LACAILLE 62, WEISSE 477. 1864. h. m. s. Mag. 1864. h. m. s. Mag, 1864. h. m. s, Mag. 1864. h. m. s. Mag. Nov. 5.. 0 2.43 Nov. 5.. 0 6 37.53 7.1 Aug. 12. 0 15 53.80 6.5 Dec. 22.. 028 16.55 7.5 10. - 37.46 7.5 Dec. 6 -. 37.67 6.0 a ANDROMEDUIE LACAILLE 72. (*) - 20 33'. Jan. 27'.. 0 1 9.44 )1 LACAILLE 17. Aug. 12 o. 0 17 6.29 7.0 July 29.. 0 28 25.78 28.. 9.53 Aug. 1. 25.91 8.3 29 o. 9.42 Nov. 12 0 7 48.64 Feb. 4. - 9.47 44 PISCIUM. 5 9. 44 0. ARG. S, 284. 8.. 9.40 LACAILLE 26. July 23 0 18 13.70 9. 9. 49 Nov. 5. 13.u56 Nov. 5. 02 41.29 8. 0 10 - 9. 44 Oct. 29. 9 28.54 7. 5 10.. 13. 55 10.- 41.0O2 8. 5 11. 9.43 Nov. 5 28.60 7.5 ~~~~~~24.. 41.04 9. 16'. 45 10 428.952 7.6 19. 9.41 Dec. 6.. 28. 64 7.53 LAcATLLE. 20.. 9.43. 24 -.09.44 Nov. 12. 0 18 26.26 6. 0 25. 9. 46 B. A. 0. 49. Ma.1.. 9.44 oct. 25 -. 02 8.68 6.5 2 10. 16.. 9. 45 1 3. 9. 44 Oct. f29. 09 38. 89 6. 5 LAcAILLE 92. 9.. 9.47 Nov. 5., 38.92 7.0 14.- (9. 54) 10.. 38. 97 7.0 Aug. 12.. 020 31.23 B. A. C.161. April 18. 9. 45 Dec. 6 38. 93 6. 7 21.. 9.47 July 29.. 0 30 18.09 7.0 22.. 9. 47 LcACAILLE 98. May 4 V9.40 Junr1e 25 -. Aug. 25. 0 21 27.62 0. A6G. 8.312. July 2.. 9.41. 12. 0 11 16.91 4 9. Nov. ~24 -. 9.41 Nov. 029. 0 31 7.59 8.0 L cA.LLE 46 Oct. 9..09.9.5LACAILLE 100. W9ISSu 1267. Nov. 5 9. 0 21 49.88 7.0 LACAILLE 157. Nov. 10. 0 1 41.978 8.0 Nov. 5.. 0 31 51.65 6.2 ("> - 330 31'. 112.CETJ. B. A. C.12. Nov. 5 -0 13 14.33 8.3 July t23.. 0 2253.7r3 B. A.0. 167. Dec. 6...42 75 29 6 53.60 Aug. 1 9 53. 69 Nov~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~. 12. 0 30 244.092. Nov. 12 - 0 2 44.92 ~~~~9.~ - 53. 71 July 29 — 0 31 54.50 8. 5 d PSsdnJ. 12.- 53. 53 ('f).33& 3'. IjJuly 22 - 13 23.74 SANTINI 30. (~E) 180 21'. 23y 23. 95 Nov. 5. 0 4 12.99 9.0 Nov. 10 23.77 July 29 50 26 42.73 Nov. 12. 0 3257.98 9.5 Dec, 6 1O. 05 8. Aug. 1. 42.84 7. 0 LACAILLE 52. B. A.A.15E 556. N O. 5~. C. 0 14.8. ACI 57. WMEISSE 71. Aug. 12 - 0 14 14.96 6. 0 Nov. 12.-0 26 45.21 6. 0 De.2 3.8 9. 0 Nov ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ e. 24,,0 13 9. 37, Dec. 24.. 0 49.10 9.0 Nov. 12 OV15.01 6.7 Dec. 6 -. 4.19 5.8 y PEGASI. 0. AuG. 8. 138. B. A. 0. 136, (1st *.) Nyov. 12 0 33 10.83 9.03 Apr11 26. 0 6 1.85 1Dec. 6. 0 14 47.32 8.0 Aug. 12. 0 2651.56 6.5 May 4.. 79 5.. 1.78 1 )1 i) ACAILLE 169. July 22. 1.78 LACAILLE 60. B. A. 0. 136, (2d *.) Oct. 29 - - 1.73 (1 II ( Oct. f25 0 33 40. 16 Nov. 24 1 9. 1.7 Nov. 24 0 15 45.84 Aug. 12 -. 0 26 51.69 8.0 Nov.. 290-3.23 6.0 308 MEAN RIGHT ASCENSIONS OF STARS FOR 1860.0 0. ARG. S. 369. 0. ARG. S. 452. SANTINI 58. 0. ARa. S. 857. 1864. h. m. s. Mag. 1864. h. m. s. Mag. 1864. h. m. s. Mag. 1864. h. m. s. Mag. Oct. 29.. 0 35 42.17 Aug. 12 - 0 43 7.04 7.0 Oct. 25. 0 55 24.50 6.5 Nov. 5. - 21 26.10 7.5 Nov. 12. -. 42.21 7.3 10.. 26.05 7.2 24.. 42.26 7.5 WEISSE 742. e PISCiuM. O. ARG. S. 861. WEISSE 616. July 29.. 0 43 14.24 8.5 Jan. 14. 0 55 40.82 Oct. 25. - 14.29 8.5 July 23. 40.76 Nov. 12 - I 22 9.67 7.0 Dec. 24. 0 36 2.62 8.0 29. 40. 80 Aug. I - 40.79 WEISSE 788. 12 - - 40.83 PIsCIUm WEISSE 620. Nov. 10 40. 73 July 29 -.0 45 27.80 24. 40.82 Jan. 14 2359. 79 Aug. 1 0 36 17.65 8.3 Dec. 7. 40.78 Feb, 11.. 59.85 8. 40.81 June 27. 59. 77 20 CETI. 24 40. 83 Oct. 29 7 59.82 /3 CETI. Nov. 5 59.81, Dec. 14 - 0 45 51.08 N 16v 59.87 O. Anc, S. Nov. 5..59. 81 16.. 59. 87 July 23 0 36 33.64 0. ARG. S. 592. 24. 59.84 Aug. 9 33.56 Dec. 7 59.79 Aug12 9 33.58 LACAILLE 241, (Ist.) Nov. 5. 0 56 23.52 8.2 D 59.77 ia t23~~~De. 74.. 9 7 12.. 33.58 Oct. 25.. 33.66 12. 23.54 7.7 Nov. 10 3- 33.61 Aug. 1I 0 46 20.21 6.0 29.. 33.64 LACAILLE 435. 26 CETI., Dec. 6.. 33. 61 Dec. 6 - - 33.61 ~~LACAILLE 241, (2d *.) DcLACAILLE 1 - 057.241, (2d 85 Nov. 12 1 25 20.74 6.8 Dec..12 0 57 36.85' B.A.C. 203. Aug. 1.. 0 46 20.31 8.5 (~-2o 31. LACAILLE 301. (*)2@ 31'. Nov. 12. 0 37 48.47 (+)+1017/. AALE3 Oct. 25 -. 0 58 50.19 7.3 Oct. 25. 0 46 48.26 9.2 WEISSE 665. LAcAILLE 459. O. ARG. S. 623. Nov. 24.-0 38 50. 01 8.7 B. A. C. 249. 0AU..62 Nov. 5.. 1 28 25.78 Aug. I -. 0 59 11.68 7.0 12 25.80 7.2 Aug, 19.. 0 47 19.71 1 LACALLE.Aug. 12 0 47 19.71 Nov. 10.. 11.48 8.2 LACAILLE 210. Oct. 25. 0 39 48. 03 0O. ARG. S. 506. WEISSE 1041.EISSE 60. WTErSSE 1041. Oct. 29 - 48 15.76 Dec. 24 05915.9Nov. 10. 1 34 4.37 9.0 Oct. 29..0 48 15.76 7.7 Dec. 24 0 59 15.91 9.0 60 PISClUM. Nov. 5.. 15.74 7.5 July 29. 040 9.47 6.0 B. A C. 319. v PISCIUM. Dec. 14 - 9. 30 WEISSE 845. BA2.. P. Oct. 25 -. 1 34 8. 92 Nov. 5. 0 59 5f2. 58 6.0O Dec. 24 0 4854.12 Nov. - 05952.58 6.5 Nov. 5 8.93'' ~~1~2.52. 51'' LACAILLE 216. 12. 52.51 12. 8.99 Dec. 7. 8.95 Aug. 12. 0 40 49.70 7.0 LACAILLE 257. 0. ARG.. 635. 8.94 Aug. 12 - 0 49 59.23 6.5 Oct 9 1 025.1 Oct. 29..I 0 25. Jl LALANDE 1299. WEISsE 628. Nov. 24.. 0 41 2.74 7.0 WEISSE 871. e PisciuM. Nov. 10.. 1 34 56.09 8.5 Oct. 25 - 050 30.11 8.0 July 23. 1 9.52 July 2l3.. I 9.52 o PISCIUM, LACAILLE 219. Aug. 1 - 0 41 6.44 0O. AUG. S. 542. WEISSE 20. Feb. 11 - 1 38 0.29 Aug. I. 0 41 6.144~IS 0 Dc. Aug. 1 - - 0 51 29.64 7.5 Oct. 25 1 3 1.11 9.2 Dec. 24 - - 29.62 8.251. 1.06 d~~~~~~~~~~~~~~~ PISCIUI~~~M,~ 0~~O. ARG. S. 1049. July 23. - 041 25.28 0. ARG. S, 544. 36. Nov. 12 - 13844.42 9.0 (H)q-0~ 36!. 11Nov. 12 I 138 44. 42 9. 0 Dec. 7 - - 25. 34 12 - - 25.29 Oct. 29 - - 0 51 49.37 7.3 Dee. 1f2 1 4 9.7r4 Nov. 5 - - 49.51 7.0 O. ARG. S. 1:053. 10 - - 49.28 7.2 12 -. 49.46 7.5 0. ARG. S. 442. B. A.C. 418. Nov. 12 - 1 39 3. 61 7.5 Oct. 29 -. 0 42 2761 7.5 Nov. 10 I1654.39 7.0 Nov. 10. 27.60 7.2 a SCULPTORiS. N 1 0. ARGt. S, 1057. Dec. 12.. 0 51 51.40 0 CETI. Nov. 12 1 39 15.01 7. 5 14.. 51. 52'' LACAILLE f224. Jan. 11. 1 17 1.63 Aug. 1. 0 42 39.78 6.5 LALANDE 1737. 14 -. 1.58 O. ARG. S. 1058. Oct. 29 -. 39.61 6.0 Aug. 1 - - 1.61 Nov. 10.. 39. 66 6.0 Oct. 25. 0 53 24.02 8.5 Nov. 12,. 1.62 Nov. 12. 1 39 17.18 9.0 OBSERVED WITH TILE TRANSIT INSTRUMENT, 1864. 309 O. ARG. S. 1066. a ARIETIS. f2 CETI. WEISSE 603. 1864. h. m. s. Mag. 1864. lh.m. s. Mag. 1864. h.m. s. Mag. 1864. hm. s.. Mag. Nov. 29 - - 1 40 31.92 7.0 Mar. 7. 1 59 17.36 Jan. 9 - 2 20 43,.10 Jan. 12.. 2 35 14.24 9.5 Dec. 6. - 31.87 7.7 12. 17.30 12 -. 43.17 16. - 14.12 9.3 17 1. 17.28 Nov. 12 -. 43. 18 24 17.27 Dec. 6 -. 43. 20 SANTINI 102. April 28.. 17.19 7 -. 43.13 y CETI. May 3.. 17.33 Oct. 25.. 1 41 19.59 4.. 17.25 Jan. 14 -. 2 36 2.92 5.. 17.26 WEISSE 363. Oct. 25 - - 2.97 27.. 17.27 Dec. 7 - - 2.90 WEISSE 775. June 27.. 17.28 Nov. 12. 2 22 17. 92 7.5 28.. 17.28 Noy 10. 1 43 44 10 9.0 Nov. 29.. 17.36 LACAILLE 750. 0. ARG. S. 1116 Jan. 14 2 22 40, 62 8,5 Jan. 12 - 236 6.89 8.0 O. ARG. S. 1344.'16 -. 6. 92 7.8 Nov. 29.. 6.98 7.5 Nov. 12 1 43 47.20 8.2 Jan. 1 2 236.45 Jan. I.. 2 936. 45 Oct. 25. 36.39 ( 2) -- 27 52'. O. AnG. S. 1151. Jan. 9 - 2 23 2.35 8.3 LAAL 838. O. ARG. S. 1354. Nov. 29. 2.20 8.5 Jan. 9.. 2 36 45. 44 6.3 Nov. 12.. 1 45 21.67 8.5 Jan. 9 2 36 45 44 6.3 29. - 21.58 7.5 Nov. 29.. 2 3 27.62 8.0 Dec. 6.. 21.48 8.0. A. C. 774. B. A. C. 774. isn69 WE iSSE 639, WEISSE 56. Jan. 12. 2 23 56.10 7. 0 WEISSE 807. Nov. 29.. 2 37 29, 91 7.0 Oct. 25 2 5 1.63 9.0 Oct. 25.. 1 4531.51 8.5 WEISE (2.) 587. B, A. C. 854. Wr,~~~~~~~~~~~~~~~~~~~~3 tSS 61ss W ~EISSE 61. Oct. 25.. 2 24 26.79 8.2 PIsciuM. Jan. 16 2 38 1.24 6.7 Oct. 25. 2 5 19.67 Dec. 7. 1 46 18. 64 O. ARG. S. 1630. LACAILLE 865. ~1 CETI. Jan. 9.. 2 26 18.31 7. 0 / ARIETIs. 14.. 18.14 Jan. 9. 2 39 56.42 6.5 Jan. 16.. 2 5 35.05 Nov. 29.. 18. 20 7.3 Mar. 7.. 1 46 54.83 12.. 54.80 WEiS~i 694, 17.. 54.76 O. ARG. S. 1433. B. A. C. 790. f24. 54.77r ~~~~~~~~~~24. ~54.77 ~Jan. 12.. 2 40 44.61 9.0 May 27.. 54.6 8 Jan. 1.. 2 9 19.58 Jan. 12 2 27 42.84 6.7 June 27. 54.69 28. 54.73 Dec. 8. 54.75 WEISSE 702. 67 CETI. LACAILLE 787. Jan. 25.. 2 41 7.58 7.8 2(* 70o10/. I Jan. 9. 2 10 0.05 Jan. 16 228 12.80 12. 0.07 Nov. 12.. 12.89 6.2 Jan. 14. 1 49 14.63 9.0 14. 0.13 AIETIS. 16. 0.06 Oct. 25. - 0.06 0. ARG. S. 1655. Jan. 16.. 2 41 29.08 6.3 LACAILLE 586, (1st *.) Dec. 6 0. 12 0 Nov. 12. 29. 16 Jan. 14. 2 28 30.13 Jan. 14 o. 152 27.90 7.8 Nov. 29.. 27.93 7.7 WEISSE 188. WEISSE 724. Dec... 27.87 7.3 0. ARG. S. 1664. Nov. 12.. 2 13 1.84 8.5 Jan. 25 2 42 32.58 7.7 Jan. 9. 2 29 32.75 8.5 Nov. 29. 32.62 7.-2 LACAILLE 586, (2d ".) ISSE 209. WEIssE 209. LACAILE 802. WEISsE 728. Jan. 14. 52 28. 37 7.3 Nov. 29 28.35 7 3Jan. 9. 2 13 53.03 9.2 Dec. 6. 28.34 7.0 12 - 53.01 9,3 Jan, 16 - 2 30 59.70 Jan. 12 - 2 42 47.27 8.0 Dec. 6,.28. 347.0... O~~~~~~~~~~~~~~~~~~~~~~~~~~~~~. ARG. 5. 1838. ~0. AR~G. S. 1256. 8)1 1918(') 310 13. O. ARG. S' 1838. Dec. 6.. 21529.07 6.0 Jan. 9 2 3246.27 7.0 Jan. 9. 24312.73 8.0 Oct. 95. 56 12. 58 Oct.25- 1 56 12.58 Nov. 12. 46.25 7.0 B. A. C. 743. WEISSE 746. O. Aua. S. 1266. Jan. 9. 9 2 17 8.51 6.7 O. ARG. 5. 1735. Jan. 12 -. 2 43 49.48 8.3 Nov. 29.. 1 56 59.24 23 49.48 8.7, ~Nov. lf2 2 34 3. 38 LACAILLE 726. (*)-18C T0'. B. A. C. 894. Jan. 12. 2 18 2. 79 6.7 OARG. 5. 1744. Jan. 14. 1 57 13.92 7.0 14.2.71 6.7 Jan. 9..2 46 0.64 6.0 Dec. 6. - 13.92 7.7 Nov. 12. - 2. 81 6.0 Nov. 29. 2 34 40.49 7.5 Nov. 29 -. 0.59 5.0 310 MEAN RIGHT ASCENSIONS OF STARS FOR 1860.0 WEIsSE 841. Q*) + 130 44'. LACAILLE 1041. (*) + 50 271. 1864. h.m i. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. Jan. 12. - 2 48 31.63 7.8 Jan. 23 - - 2 58 4.24 8.2 Nov. 12. - 3 11 9.15 6.5 Jan. 27. 3 22 12.01 8.8 23 - - 31.55 8.5 25 - 4.26 8.4 29 - - 8.81 6.0 25 - - 31.53 8.1 0. ARG. S. 2311. ~(*)~ 340 56'.~ LACAILLE 1048. p3 ARIETIS. Jan. 23. - 3 23 28.49 Jan. 1 2 - 58a46.57 6.5 Jan. 3 11 50.69 7.5 26 -. 28.67 Jan 16 - 2 48 32.34 6.0 Nov. 12 -. 28.66 29 - - 28.47 WEISSE (2Z, )255. 0. AUG. S. 1901. 53 ARIETIS. WEISSE (2,) 255. Jan. 23 - - 3 12 13.50 8.3 LACAILLE 1127. Nov. 29 -. 2 48 43.62 6.5 Jan. 16 - 2 59 33.02 6.0 27 - 13.57 8.4 29. 13.58 8.2 Jan. 16.. 3 25 53.04 6.5 0. ARG. S. 1910. LACAILLE 983. B. A. C. 1046. e ERIDANI. Jan. 9 - 249 41.12 8. 3 Nov. 29. 3 1 28.68 7.5 Jan, 16 3 14 44.95 7.0 Jan. 6 - 326 20.04 11. 20.12 4 ERIDANI. LACAILLE 988. -22.. 20.14 B. A. C. 1047. 26 - 20.24 Jan. 12 -. 251 10.41 6.7 Jan. 23 -. 3 2 6.39 6.2 27.. 20. 20 25.. 10.26 6.8 Jan. 27. 3 14 46.57 6.7 Feb. 3. 20.16 5.. 20.20 Nov. 12. 20.08 e ARIETIS. ARIETIS. B. A. C. 1049. 29.. (19.88) Jan. 16 - - 3 3 37.76 Jan. 16 2 5112.76 - - 37.7 Jan. 25 - - 3 15 17.10 6.3 20 - - 37.77 Nov. 12 - - 12. 85 25 - 37.72 Nov. 12 - 17.25 6.0 LACAILLE 1134.'' ~25.. 37.72 27 - - 37.80 29. 17.12 5.5 27 ~~~37. 80 ~~~Nov. 12 - - 37.76 ~Jan. 23.3 28 12.97 6.5 12.. 237.76G () -10 8. 2 -- 378Nov. 29.. 12.69 6.0 f29..37. 82 O. ARG. S. 2237. Jan. 1. 2 51 22.21 8.0 Jan. 29. - 3 16 53.03 7.7 10TAURI. 12 ERIDANI. Nov. 12 - - 53.04 6.8 ()-27028g. Jan. 22.. 3 29 43.72 Nov. 12 3 6 7.83 6.0 Jan. 9.. 2 52 38.11 8.5 WEISSE 295. 23-. 38.16 7.8 WEISSE 575. Nov. 29 -. 38.10 8.5 () - 18~ 9'. Jan. 9. 3 17 23.54 7.7 Jan. 11 3 31 25.85 8.0 Nov. 29.. 3 6 43. 35 7.3 O. ARG. S. 1968. LACAILLE 1079. B. A. C. 1119, Jan. 9..2 54 43.12 7.7 WEISSE 101. Jan. 27.. 3 17 46.42 7.7 Nov. 29. 43. 04 7.0 Jan. 16.. 3 31 30.84 7.0 Jan. 23. 3 6 45.63 8.2 23 31.04 6.7 O. ARG. S. 2245. 26. 31.04 7.0 WEISSE 976. 29 30.91 7.7 Jan. 12. 2 55 49.89 i ARIETIS. Feb. 5 - 3 17 53.51 7. 0 Nov. 29 - 53.56 6.5 125.. 49. 92 7. 8'ESE~ 49.92 7.8 Feb. 13 3 6 51.58 WESE 580. Nov. 12.. 49.96 7.0 14 51.62 14. 51.6~2 (*) - 50 9'. Jan. 11.. 3 31 38.00 7.5 a CETI. 180 9'. Jan. 25 3 19 13.09 9.2 LACAILLE 1160. Jz..0 2 55 571.84 Jan. 20 - - 255 57.84 Nov. 29 3 7 1.27 8.5 23 - - 57.87 WEISSE 334. Jan. 9 - 3 32 32.36 7.0 June 14 - - 57.86 Feb. 3. 32.44 7.0 28. - 57.86 Jan. 9 - - 319 36.20 6.5 Nov. 29 - 32.26 6.5 July 25 - - 57.85 ()~12~ 37/' Dec. 12 - - 36.32 26 - - 57.89 Jan. 23. 3 7 12.87 9. 0 4LACAILLE 1171. (*) —270 48/. 1's ERIDANI. Jan. 2 3 34 6.74 6.5 LACAILLE 1010. Nov. 29 3 19 40.83 Jan. 16. 2 56 13.12 6.0 - - 13.20 4. Jan. 12 - 3 7 24.35 6.5 20 - 13.2 4. 5 27. 24.37 7.4 B. A. C. 1073. LACAILLE 1176. Nov. 12 - - 3 20 28.83 6.0 Nov. 29 3 34 38.06 7.0 (*) +- 130 44'. (*) -- 29~ 29'. Jan. 23. - 2 57 41.68 8. 2 LACAILLE 1102. (") - 28~ 23'. f25. 41.7r3 8. 3 25 - - 4.73 8.3 Nov. 12 — 3 7 30. 62 7.5 LCIL 12 *~~82I Nov. 12 -. 41.87 8.0 Feb. 5. 3 20 53.52 7.7 Jan. 29 -. 3 35 1.24 WEISSE 173. (*) —230 41'. 1B. A. C. 1061. LACAILLE 1186. Jan. 12 3 10 39.36 7.7 N~ov. 29. 2 58 0.49 9.0 25 39.38 6.9 jan. 12. 3 21 1.66 Jan. 6.. 3 35 58.25 7.2 OBSERVED WITH THE TRANSIT INSTRUMENT, 1864. 311 O. ARG. S. 2468. 0. ARG. S. 2571. r9 ERIDANI. WEISSE (2,)65. 1864. h.m. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. Jan. 9. - 3 36 1.77 8.0 Feb. 3 3 43 43.61 8.2 Jan. 11. 3 53 57.52 6.1 Jan. 16.. 4 4 35.35 8.0 16 -. 1.82 8.2 23.. 35.31 8.0 (") — 320 41'. LACAILLE 1196. 270 17 LACAILLE 1373. Nov. 29. 3 44 45.82 6.6 Jan. 9 3 54 37.66 8.3 Nov. 29. 3 37 32.61 6.5 Jan. 11 4 452.89 8.1 B. A. C. 1206. 3B.A. C. 1250. WEISSE 845.B. 01 ERIDANI. Jan. 12.. 3 45 10.07 Jan. f23 3 55 5. 58 6.0O Nov. 15 -. 3 37 54.69 16 -. 9.95 6.5 Feb. 3 - 4 5 1.95 23.. 9. 96 6.5 4. o 2.02 26.. 10.00 7.2 9. 1.97 10 PLEIADUM. Nov. 15 - - 2. 00 Nov. 5 i.. 2 0 Nov. 29.. 3 55 47.90 8.2 29.. 1.97 Nov. 15 W 3 38 8. 04 WEISSE (2,) 1013. Dec. 2 47. 90.5 Dec. 22 -. 47. 90 7.5 Jan. 9 -. 3 46 35.78 9.0 (*) -280 18'. 0. ARG. S. 2495. LACAILLE 1324. Dec. 29. 4 6 53.05 9.2 Jan. 11. 3 38 12.47 8.0 WEISSE (2,) 1015. Jan. 3 56 406 8. 26 12.47 7. 0 ~~~~~~~~Jan. 11 3 56 40.67 8.5 26. 12.47 7.0 Jan. 16.. 3 46 37.55 WEISSE (2,) 118. 23.. 37.67 TAURI. 2 6.. O, ~~~~~~~~~O.ARG. S. f2761. 1 TAUI3. 26. 37.76 Jan. 26 -, 4 7 3.41 8. 0 Jan. 16 3 56 56. 53 7.2 Jan. 6. o 3 39 9.94 Feb. 3 3 56.64 7.4 9.. 10.05 WEISSE (2,) 1019, Nov. 15 56.54 7. 3 LALANDE 7931. Nov. 15 56.54 7AL.D 73. 12 10. 06 29.. 10.16 Jan. 9.. 3 46 52.54 8.7 Feb. 9 4 7 4.84 8.3 Mar. 12. 10.17 April'26.. 10. 07 April 26, 10.07r WEISSE (2,) 1261. June 27.. 10. 05 0. ARG. S. 2623. Jan. 16. 3 58 42.22 8.2 WEISSE (2,) 120. Jan. 16 3 58 42.22 8.2~ July 26.. 10.04 23 o42. 36 8.0O Nov. 15. 10.12 Jan. 29. 3 47 54.29 8.1 Jan. 6 4 7 15 8. 26. 42. 44 8,5 Feb. 3 54.25 7.1 Feb. 9. 4f2. 40 Nov. 29.. 54.16 7.0 WEISSE (2,) 878. (*) - 290 10'. Jan. 16.. 3 39 38.09 7.8 B. A. C. 1222. 0. AG.. 2796. Jan. 23 8 29. 92 7.7 23.. 38.21 8.0 Jan. 9.. 3 59 38.43 6.0 Feb. 2.. 38.26 7.7 Jan. 11.. 3 48 30.40 8.4 Feb. 3. 38.47 6.4 Feb. 3. 38. 47 6. 4 O. ARCm. S.2~922. WEISSE (2,) 887. (*)+ 190 41'. 127 Jan. 16 -. 4 8 30.04 7.0 Jan, P6 4 8 307.0 r B A. C. Feb. 4. 29. 95 8.0 Jan. 23.. 3 40 2.80 7.7 Jan. 9. 3 48 45.07 8.0 Jan. 11 3 59 51.27 7.6 26. - 2.91 8.3 LACAILLE 1389. B. A. C. 1179. LACAILLE 1284. -LACAILLE 1346. Nov. 15 4 8 355 7. B. A. C. 1179. l%~~~~~~~~~WV. 15..4 8 33, 55 r Jan. 16..3 49 43.18 7.0 N Jan. 11 3 40 45.02 a 7.6 18 0 Nov. 15 - 4 0 4.99 7.0 29 - 4.93 7.5 290 10 (") - 29~ 10q O. ARG. S. 2533. O. ARG. S. 2666. Nov. 29. - 3 40 49,41 4.5 Jan. 16 - 3 49 55.54 0 AG..2803. Dec. 29 - 4 0 11.77. AG.. 2930. O. Ano. S. f2930. 27 TAURI. B. A. C. 1229. Jan. 16.4 9 32.89 7.7 Jan. 9 3 40 50.59 Feb. 3 3 49 56.56 WEISSE (2,) 1. Feb. 4 32.83 8.5 29. 50.61 5. 56. 42 Dec. 29 32.83 7.3 N~ov. 15. 50.5. 7' Jan. 16. 4 2 1.75 9. 0 N.5523 -. 1.77 8,7 LACAILLE 1291. 28 TAURL. 28 T'AuUI, O, AUG. 5. 2938. Nov. 15. 3 50 32.13 7.0 37 ERIDANI. Jan. 11 4 9 48.08 7.6 3 40 51.69 ~~~~~~~~~~Janz. 11..4 9 48.08 7. 6 Jan. 9 3 40 51.69 29 - - 51.83 Feb. 3 -. 4 332.82 Feb. 9 - 47.96 8.0 Nov. 15 51. r0. y ERIDANI. Nov. 29 47.98 7.5 Nov. 15.. 51.70 /ERIDANI. Nov. 15 -. 32.83 6.0 N. 29 -. 47.0 7. Dec. 22.. 48.04 7.3 Jan. 11. 3 51 29.91 O. ARG. 5. 2556. 23. 29.96 26 -. 29.98 ( ) —30~ 25. Jan. 16.. 3 42 25.94 6.2 Feb. 3 -. 29.98 Nov. 29.. 25.89 6.0 5. 29. 87 iDe. 29 -4 340.57 9. 0 Feb. 4' 4 11 26.01 9.5 Dec, 29.. 29. 92 B. A. C. 1195. LACAILLE 1370. WEISSE (2,) 248. O. ARG. S. 2710. Jan. 29. 3 4. 33.26 7.4 Jan. 11.. 4 4 5. 93 Jan. 12 - 4 12 17.31 6.0 Nov. 15.. 33.19 Nov. 15. 3 53 45.44 9.0 26.. 5.95 7.7 26.. 17.40 7.0 312 MEAN RIGHT ASCENSIONS OF STARS FOR 1860.0 (*) —270 3'. LACAILLE 1480. WEISSE (2,) 637. 0. ARG. S. 3360. 1864. h. m. a. Mag. 1864. h. m. s. Mag. 1864. - h. m. s. Mag. 1864. h. m. s. Mag. Dec. 29. 4 13 7.76 9.3 Jan. 28.. 4 24 9.53 7.3 Jan. 12 4 29 40.58 8.7 Jan. 23. 4 40 7.24 8.0 26. 7.29 WEISSE (2,) 270. LACAILLE 1485. v7 ERIDANI. LACAILLE 1580. Feb. 9. 4 13 25.39 7.5 Jan. 6. 4 24 22.94 9.0 Nov. 15. 4 30 6.49 4.0 Jan. 27. 4 40 17.30 7.2 23. 22.66 Nov. 15 22.71 () -310 37'. Dec. 22.. 22.73 7.6 B. A. C. 1439. B. A. C. 1482. Dec. 22 - 4 13 37.43 8.0 Dec. 29. 4 31 24.89 6.0 Jan. 28. - 4 40 50.41 7.0 (*)230 40/. Dec. 29.. 50.43 6.5 B. A. C. 1340. Feb. 9.. 4 24 53.18 8.2 (*)-270 31'. Dec. 29. 53.21 7.8 O. ARG. S. 3389. Jan. 11.. 4 13 51.36 7.8 Jan. 23. 4 382 20.94 8 Jn25 4 3 20.97 8.. Feb. 9.. 4 41 28.99 O. ARG. S. 3154. 26.. 21, 09 8.0 11 29.12 7.5 d TAURI. Nov. 15.. 29.14 7.5 Jan. 23. 4 25 45.89 Dec. 22.. 29. 09 7.8 Feb. 14.. 4 14 51.92 Nov. 15 - o 45. 90 WEISSE (2, 713. Feb. 11, 4 33 1.12 9.2 0. ARG. N. 5259. WEISSE (2,).348. LACAILLE 1509. Feb. 11. 4 44 15.70 7.0 Jan. 12 -. 4 16 35.00 Feb. 9 -. 4 27 22.90 WEISSE (2,) 719. 16.. 34, 91 7.0 Feb. 9. 35.0 8,23.A. 46 ~Feb. 9 -. 35,05 8.2 Jan. 28 -. 4 33 19.27 8.5 B. A. C. 1496. aTAURI. Feb. 11.. 19.27 9.0 Feb. 4 4 44 37.61 WEISSE (2,) 350. Mar. 13.. 4 27 53.44 April 18.. 53.40 WEISsE (2,) 720. No o. 15 4 16 52,23 22 - 53.41 O. ARG. S. 3437. 23. 53.41 Feb. 11.. 4 33 20.29 8.5 28. - 53. 47 Jan. 16. 4 44 53.00 WEISSE (2,) 363. 29. 53.45 23 -. 52.93 7.0 May 4. 53.40 B.A.C. 1450. 26.. 52.96 7.2 Jan. 26. 4 17 20,16 8.7 6. 53. 41 27.. 52.94 7.1 7. 53.42 Jan. 6. 4 34 17.61 6.9 Feb. 9 -. 52.80 7.0 June 6 - - 53. 37 Feb. 9. 17.35 WTEIssE, (2, )376. 5 4 WEISSE (2,) 376. 14 - - 53.48 16 - 53.47 (*) 22 33i. Jan. 12. - 4 17 42, 88 27. - 53, 38 54 ERIDANI. 26 -. 42, 98 7.5 28 - 53.47 Jan. 28 4 45 619 9 Feb. 9. 42, 85 8.0 July 2 - 53.51 Feb. 4. 4 34 19.04 7.. 53.45 11 -. 53.47 LACAILLE 1615. 0. ARG. 5. 3044. 13 -. 53, 46 LACAILLE 1549. 14. - 53.46 Dec. 29.. 4 45 21.84 7.0 Dec. 22..4 17 48.17 9. 0 Aug. 24.. 53.48 Jan. 9.. 4 35 6.81 7.0 29 48.06 8.7 Nov. 29.. 53.57 23. 6.77 8.0 Dec. 6 -. 53.43 25. 6.77 8.6 WEISSE (2,) 1012. f26 6. 86 8, 0 26. 6.86 8.0 Jan. 28.. 4 45 27.10 9.0 O. ARG. S. 3061. (*) -{-5o 53'. Nov. 15.. 4 19 13.65 8.0 Ja. 8.. 4810.66 9.5 LALANDE 8923. B A. C. 1510 8-0Jan. 28..4 28 10.66 9.5 B. A. C. 1510. Feb. 11.. 4 37 6.36 7.7 Feb. 4 4 47 3.70 e TAURL M(*) —260 58'. Jan. 6.. 4 20 26.79 Dec. 22. 4 28 12.69 9.0 0. ARG. S. 3326. 11.. 26.69 (*) —300 531 28.. 26.76 Jan. 23.. 4 37 23.92 7.0 Aug. 24.. 26.63 (*) 30 501. 25.. 23.83 8.6 Jn 16.. 4 47 14.30.0 26.. 24.01 7.7 23 14.29 7.5 Dec. 29.. 4 28 39.87 8.2 26.. 14.34 7.3 0, ARG. S. 3082. pI ERIDANI. Feb. 29.. 4 20 35.07 8. 2 WEISSE (2,) 620. ERIDAN WEISSE 1028. Dec. 22 35.23 8.4 Jan. 6 - 4 38 30.22 Feb. 4 4 2850.85 59.. 30. 24 Dec. 29. 4 47 19.69 7.5 11. 50.88 7.9 12 30.26 12. 30. 26 LACAILLE 1459. Feb. 4.. 30.18 AUIG t AvRG. Jan. 16.. 4 21 52.14 (*)+50321. Nov. - 30.12 15.. 30.20 Jan. 27.. 4 47 52. 82 Jan. 28.. 4 29 4, 77e'. 9, 5 Dec. 29.. 30.26 WEIssE (2,) 512. 0. ARG. S. 3494. LACAILLE 1522. B. A. C. 1471. Jan. 22.. 4 23.51.16 8.0 Jan. 28.. 4 49 9.41 8.0 26.. 51.32 7.5 Jan. 16..4 29 26.42 6.5 Jan. 28.. 4 38 37.47 7.5 Feb. 9.. 9. 31 Feb. 11. 51.17 7.7 23.. 26.41 6.5 Feb. 9. 37.29 7.7 11. 9.4 6 7.3 OBSERVED WITH THE TRANSIT INSTRUMENT, 1864. 313 O. ARG. S. 3506. LACAILLE 1704. LACAILLE 1738. 0. ARG. S. 3830. 1864. h. m. -s. Mag. 1864. h. m. s. Mag. 1864. h. m. s. Mag. 1864. h. in. s, Mag. Jan. 16.. 4 49 46.16 7.0 Nov. 15 4 58'5.19 Feb. 12 - 5 5 3.34 7.2 JSan. 25. 5 11 40.12 7.8 23 - - 46.16 7.5 27.. 40.29 7.7 26 - - 46.18 7.0 Feb. 1I 40.09 8.0 Nov, 15. 40.16 7.3 0. ARG. S. 3630. WEISSE (2,.) 111. Dec. 29 40.23 7.0 0. ARG. S. 351-3. 0O. AR. 8.3513. Jan. 28..4 58 21.04 8.5 Jan. 16 - 5 5 17.47 7.5 Jan. 28. 4 50 14. 06? u 2 3/ Jan. 28 - -4 50 14.06 8. 2 Feb. 9 - - 20.91 8.4 Feb. 4 - 17.57 8.0 Dee. 22 -. 21.05 8.8 11 - 17.50 7.5 Feb. I I 14. 167.6 Jan. 16 - - 5 12 32.47 7.0 23 - - 32.46 6.7 O. ARG. S. 3516. m TAURI. B. A. C. 1615. Jan. 16. 4 50 33.98 7.2 Feb. 16 4 59 10.63 Jan. 23 - - 5 6 6.33 7.0 ()-250 25/. 28. - 6.36 7. 0 Jan. 16.. 5 12 33.42 8.0 LACAILLE 1659, (1st i.). 3 - 33.38 7.5'7 C:LI. WEISSE 136; Jan. 27.. 450 39.41 7.8 Jan. 27. 4 59 22.40 5.7 Jan. 25 5 6 49.58 0. AG. S. 3862. LACAILLE 1659, (2d.) Jan. 28. 5 13 17.38 8.3 e LEPORIS. Feb. 9.. 17.26 Jan. 27. 4 50 44.62 7.6 LACAILLE 1753. Jan. 2. 4 59 32.17 16. - 32.12 Feb. 16.. 5 7 15.63 6.5 0O. AnG. S. 3866. (1) -290 5/. 23 - 32.15 Dec. 29. 32.19 Jan. 25 - 5 13 48.88 5.8 Jan. 28. - 4 53 2.51 7.3 27 49.02 7.2 Feb. 9. 2. 44 6.7 Feb. II. - 48.86 7122 11.. 2.65 7.2 B. A. C. 1565. Feb. 16. 5 7 19.64 6.8 (~)_28o38/~Feb.~ ~ 4 ~. ~. ~4 59 ~033.94. ARG. S. 3884. Jn. 6..4 e 34 59 33.94 /3 OIoNIs. Jan. 16. - 5 15 17.55 7.0 Jan. 16 -. 453 36.43 7.6 23. 17.35 7. 3 0. ARG. S. 3670. 23.. 36.36 6.5. A..3670. Jan. 25.. 5 7 48.66 28. 17.43 7.3 96i, 3G,4. 36Fe. 48 il e 9~ 7 r 3.0f Feb. 11..5 I 0. 65 9 26.. 36.49 7.0 Feb. 11. 5 1.0.65 -9.0 Feb. 12.. 48.64 Feb. 9.. 17.31 7.2 Mar. 13. 48.65 April 28. - 48.662 LACAILLE 1678. 29.. 48.76 ()-20 11'. O. ARG. S, 3680. May 4 - - 48.65 M~ay 4..48. 65 Jan. 27 454 26.45 7.0 5 1 28.02 9.5 5. -. 48.80 Nov. 15. 5 16 33.71 9.0 Dec 22' 6.. 48.70 Dec. 22 33. 84 9.0 7.. 48.61 O. ARG. S. 3576. 28. - 48.70 15i ORIo:~sS.~ 15 ORONIS. June 30.. 48.70 /3 TAURI. Jan. 28. 4 54 28.93 8.3 Nov. 15 5 1 41.39 July 3.. 48.61 Nov. 15.5 1 41. 39 7. 48.69 Jan. 27. 5 17 26.59 8 - 48. 68 Feb. 4 -. 26.62 (*) +[50 55( O Ag. 0. AUG.13 -. 48.65 9 - 26.63 0") ~ 50 ~55/. 1) O. AR9. S. 3691. 14. 48.68 12. - 26.64 Dec. 29.. 4 54 38.02 9.0 18 - 48.68 16. - 26.56 Jan. 25 5 2 9.20 8.7 26. 9.27 8. 0 28 - 48.55 April 21 - - 26.61 23 26. 67 Feb. 9. 9.13 7.7 2 - 26.6 t TAUnI. 28, 26.66 29. 26.65 Feb. 16.. 4 54 43.74 0. ARG. S:'3790. May 4 - 26. 60 WEISSE (2,) 49. 5.. 26.60 Nov. 15 5 8 37.84 June 28 2. o 6.3 Jan. 16 - - 5 3 39.10 8.7 (j,) _ 310 321, 30 26.56 Feb. 11 - - 39.24 8.6 LACAILLE 1770. July'7 26.65 Jan. 16 4 56' 1.42 7.2 13 26.63 13.. 26.63 Feb. 11 -. 1.41 8.4 15 26.66 O. ARG. S. 3717. Jan. 16 5 9 39. 76 6. 3 18 26.63 23. 39.74 6. 5 26. ~28. 6. 5i9 Jan. 27 -. 5 3 40.55 8.6 27. 39.91 7.5 2 26. (~X)- 310 32/. Aug. 24. 26.70 Jan. 16 4 56 12.87 8.5 O. ARG. S. 3720. LACAILLE 1774. WEISSE (2,) 478. 1:10S ~~~ Jan. 23 - 5 3 43.98 8.5 Jan. 28 5 9 55.39 7. 5 I I ORIONIS. Dec. 29 5 17 30.45 28. 43.96 9.0 Feb. 9. 55.23 7.0 Jan. 2. 4 56 34.25 26.. 34.31 LACAILLE 1827. Feb. 29. 34.32 (') — 25~ 34'. 0. ARG. 5. 3812. O~~~~~a. A3 51 RG.3 S. 38. Dec. 22 5 4 33. 62 9.3 Feb. 11.. 5 10 10.27 9.2 LIACAmLLE 1693. LACAILLE 1693. ~~~~~~~ ~~~~~~28 - - 57.49 7.0 Jan. 23 - - 4 56 47.58 6.5 ( *') _ 250 24'. n TAURI. 115 TAURI. 28.. 47.56 7.5 Feb. 11.. 47.53'7.0 Jan. 27. 5'4 55.37'9.4 Feb. 16' -, 5 10 51.96 6.0 Nov. 15.. 5 19 0.19 40 314 MEAN RIGHT ASCENSIONS OF STARS. FOR 1860.0 o TAURI. e OniotIS. O. ARG. S. 42]3. O. ARG. S. 4395. 1864. h.m. s. Wag. 1864. h. in. s. Mag. 1864. h. m. s. Mag. 1864. h.Mm.. a Feb. 16 5 19 13.62 5. 8 Jan. 6 - - 5 29 6.74 Feb. $ 5 35 28.77 6.9 Feb. 3 5 46 26.48 6.8 9.. 6.69 9. 26.44 6.5 16 - - 6.67 26 -. 6.50 (*) —26~ 25/.' B. A. C. 1708. 28 - - 6.63 LACAILLE 2033. 29 - o 6.61 Nov. ]5.. 5 35 40.41 7.5 Jan. 16. o 5 20 33.59 6,5 Feb. 3. - 6.65 Jan. 9 u 5 46 35.01 6.2 A o. 6.55 ]6. 35.08 6.5 April 23 - 6. 58 01 O. ARG. N. 6159. 0. ARG. N. 5930. May 5. 6.75 28 34. 6 6.7 o~~~~~~~~~~~~~~ Feb 16. 34.97 6.3 6 - 6.70 Jan. 12. 5 35 56.43 7. 3 Feb. 11 5 22 55.16 7.5 July 13 -. 6.58 26 - 57.04 Aug. 25. 6. 64 Feb. 1 56.80 7.0 a ORIONIS. ( 2) - 290 27'. Jan. ]2 - 5 47 35.56 O.A~~c.N~~fi 031, OO. RG. S.4237.' 3' 5 i 0AR.N. 6031. 23 -. 35.68 Jan. 23 - - 5 22 58.80 8.5 27 - - 35.63 Jan. 16. 5 36 48.01 7. 3 Feb. 9. 58.72 8. 5 Jan. 1t2. -5 29-15.54 8.5 Feb. 8 35.57.28. 47. 90 8.'2 Feb. 11 - - 15.54 8.3 10. 35.68 Feb. 9. 47.'77 75 1 0. 5.35.6 16.. 47. 88 8.0 2 Mar. 2. 35.64 (') — 290 27/. TAURL 290 2171~ April 27. 35. 60 ~' TAURL,~83.5 Jan. 23 5 23 4.75 8.5 0. ARG. S. 4M3. May 6 - 35. 64 Feb. 9 -~ 4.76iG 8. 3 Nov. 15 5 29 16. 73 Jan. 16 - 5 38 39.58 July 3 - 35.60 23 ~ 395 7.3 4 35.56 27. 39.68 8. 2 28q 91. + 50 31. 8 35.57 11 35.60 Feb. 9 5 24 42.85 8. 0 Dec. 29 5 29 18.83 4.0 15 35.53 Nov. 15,. 42.86 8.3 (*) —30~ 41.' 18.. 35.53 19 35.58 Feb. 8.. 5 38 43.90 8.7 (,*) — 1" 20/. ~ ~ ~ ~ ~ ~ ~~~~~~~'5 35. 56 )1~ 20/' Nov. 15... 43.'77 ~ 7.5 Aug. 2 - 35.65 Feb. 3 5 29 25..57 Nov. 29 35.64 Feb. 3. 5 24 51.28 O. ARG. S. 4294. 11 5 1. 34 ()-f8:5' O. ARG. S.-4102.()-2~5. 12- 51.33 Jan. 16. 5 39 57.57 7.3 April 23 51.29 23 57.56 7.33 May 4 51~~~~ ~ ~~~~~~~. 32 Feb. 9 5 94.4 8. eb 5 49 9. 36 9. 0 May 4..51. 32 5.. 51.41 6 51.35 LACAILLE 1977. O. ARG. N. 6052. O. ARG. N. 6362. July 7. 51. 30 13 51.36 5 30 f22.85 Jan. 28 5 39 58.'27 7.5 9. 0 ~~~~~~~Feb. 11..54 60. Aug. 24 51.33 Feb. 9 58.13 6.0 Au.24 Jn12.. 513 2'9 e.II 493632. Feb. 11. 22. 82 8.3 0. ARG. S.;~A453. WEISSE 603. WEISSE 776. O. AR0. 46. Jan. 28 -. 5 50 7.90 8. 0 Jan. 27 5 41 22.08 9.7 Feb.3 - 245126 Jan. 3 -- 5 3 754 6.7 Feb. 3. 8.00 7.2 1'2 - - 51. 35 Dec. 22. - 7 49 7 0 F. I 9.. 89 7.4 16.. 7.90 7. 8 LACAILLE 1990. 2" 80 f26'. 0. ARG. S. 4136. Nov. r5.. 62532.17 Jan. 28.. 5 4136.39 7.0 (*> _f290 55/. Nov. 15.. 5 25 3'2.17 7,7 Feb. 16. 5 31 44, 75 6.5 Jan. 28 41 36. 39 7:Feb3.: 6 36.53 6.0O Jan. 27.. 5 50 14.05 7.'4 8.. 36.45 6.5 Feb. 10 -. 14.16 7.0 a LEPORIS. LACAILLE 1916. 0. ARG. N. 6250. Jan. 6., 5 26 33.48 Jan. 27. 5 32 13.31 7.8 2(9) -- 29 58'. 28 o 33.39 Feb. 9. 13.12 Janz. 2~6 5 4f2 19.7r0 9.0O 29 33. 37 Ja1n. 27 5 50 15.77 7.7 Feb. 4 33. 315 (*)- 29) 2/' (* 94) W. -]250 431. O. ARG. N. 6390. (+)- 50 61. Feb. 8 5 32 23.53 7.5 Nov. J5 23.42 7.86 Jan. 12 51 25.24 9. 0 Feb. 11 41.t82 9.0' Dec. 29. 5 27 5.42 8.5 F26 25.70 8.8 a COLUMBE. O. ARG. S. 4355. O. ARG. S. 4060. O. ARG. S. 4474. Jan. 16. 5 34 34.93 Jan.'23 5 43 58.58 7.77 Jan. ~2 7~.0 6 1 4 9Jan. f23..5 51 31.39 7. 5 28. 58. 53 8. 6 f~eb. M 9.47 r. 2 3 Ma.. 31. 54 8.0 Feb. 9..58. 339 7.5 16.. 19. 49 7.0O Dec. R29. 58. 50 (") - 25o 3W/. ( O. ARG. S. 4481. (")-F5~ 5'. ]~.A. O. 1S60. Jczn. 527. 5 35 2]. 39 8. 4 Jan. 28 5 51 46. 37 8.7 Dec. 29.. 5 28S 3. 03 9.0O Feb. 9. 1. 115 8.0O Feb. 8..5 44 ~2. 69 6. 6 Feb. 9. 46.27r 8.0O OBSERVED WITH TIHE TRANSIT INSTRUMENT, 1864. 315 O. ARG. S. 4499. 0. ARG. S. 4680. (*) 280 57'. LACAILLE 2355. 1864. h. m. s. Mag. 1864. h.m. s. Mag. 1864. Ih.m. s. Mag. 1864. h.m n. s. Mag. Jan. 16. 5 52 48.76 7.3 Jan. 26 -. 6 -2 6.12 7.7 Feb. 11 - 6 12.46.37 9.5 Jan. 28 6 30 40.92 7.5 25. 48.64 7.,4 Feb. 9.. 6.14 8.0 1eb. 3. 48.72 7.5 0. AuG. S. 4961. LACAILLE 2366. LALANDE 11684. LACAILLE 2085. J Feb. 11.. 6 13 43.18 7.3 Feb. 8 6 31 3433 8. Jan. 12 6. 62 11.54 7.5 12. - 34.33 7.7 Nov. 15. 5 52 50.65 7.0 - I GEMINORUM. LALANDE 11714. LACAILLE 2090. Jan. 25 - 6 14 29. 52 0. AG.. 5410. Jan. 12 -. 6 3 3.23 8.5 Aug. 25 - 29. 44 eb. 9 32 26.25 8 Nov. 15.. 5 53 54.387. 3 LACAILLE 2163. DoRPAT 900, (1st 0.) 0. ARO. S. 4527. 0. ARG. S. 5415. Jan. 9.. 6 4 12.08 7.0 Feb. 11.. 6 16 21.08.6.0 Jan. 25. 5 54 37.10 7.2 23.. 12.10 6.7 Jan. 27. - 6 32 33.18 7.5 28. 37.19 7.5 Feb. 11. 33.19 6.8 Feb. 3. 37.22 7.5 DORPAT 900, (2d.) 11. 37.27 7. 3 B.A.C. 1995. Mar. 3. 37.22 8.0 Feb. 11.. 6 16 21.36 7.5 () _-270 38. Jan. 25.. 6 5 0. 36 5.8 Jan. 28. 6 33 15.76 8.5 O. ALG. S. 4534. 0. ARG. S. 5082. B3. A. C. 1997. Jan. 9. 5 - 54 57.37 8.0 Jan. 25. 6 19 17.48 5.8 51 CEPHEI. 151 CEPHEIL 16 - - 57.51 7.5 Feb. 8.. 6 5 36.58 6.9 23 - 57.32 7.5 Jan. 9. 6 33 39,.33 Feb9. 8. 57. 44 8.0 DORPAT 917, (st.) 1 39.1 9 57.30 8. 0 LACAILLE 2177..26 40.17 Feb. 11.. 6 22 1.91 t28..39. 50b Jan. 25. 6 5 53.21 7.3 - 3. Mar 3 38, 98 X3 ORIONIS. 12 38.51 F5GDORPAT 917, (2d ) May 22, S. P. 37. 34 Feb. 16. 5 55 10.06 G GEMINORUM. June 21, S.P. 39.10 Feb. 11. 6 2 2.20 Ju 2,8. P. 3. Mar. 15.6 625.51 July 2, S. P. 37. 85 ()+730 33'. Nov. 15.. 25.60 4, S. P. 38.7 B. A. C. 2127. 11,. P. 39. 08 Jan. 26. - 5 56 30.23 9.5 13, 5. P. 40.42 LACAILLE 2180. Jan. 27. 6 24 13.49 6.9 Ag. 3,.P. 37.71 12, S.P. 39,.47 B.A. C. 1946. Jan. 9.. 6 6 29.02 6.5 15 39.22 Feb. 8 5 57 37.12 5.7 ( )-2956'. O. ARG. S. 5450. WEISSE (2,) 169. Jan, 28. 6 25 13.64 9, 0 (*1.16+) W. 1 730 35.5 Jan. 27. 6 33 46.80 7.6 Jan. 12..6 7 26.93 7.5 0. AG. S. 5251. Feb. 11 - 46.82 li46 Jan. 12. 5 57 45.28 9.2 26.. 45.72 Feb. 11. 45. 38 9. 0 LACAILLE 2189. Feb. 3.. 6 26 30.35 7.2 12.. 30.08 7. 6 ACAILLE 2388. Jan. 23.. 6 7 30.20 6.5 Feb. 3 6 34 20.90i 5.1 (")- 280 35t. Feb. 9.. 30.16 7.0 4. 20.96,.6G.0C) LALANDE 12614. Jan. 9.. 5 59 8. 37 9.0 12 21.00 6. 5 LACAILLE 2190. 23 -. 8.41 8. 0 Jan. 27.. 6 27 46.70 7.6 28. 8.50 9. 0 Feb. 3 57 Mar. 3 - 853 9:0 Feb. 8 6 7 58.22 7.'2 F GEMINORUM. 2. 3 10.95 7.3 Mar. 3 11.0 8.5 Feb. 9 - - 6859.22 ~ Jan. 9 6 29e37.46 M~ar. 15 6 35 19. 05 (*)- 28~ 3U. O, AnG. N. 6682. 11O. ARG,. S. 5289.' JnsoF. 19 2.37. 5 9 23 19'. ~.Jan. 16 6- 55934.73 8 0. G6.4861. Jn. 27 37.41 F eb. 628 136.38 7.7 25). r 34. A R FebG S. 551937,41 23 10.795 7. 3 10.. 11.02 8. 2- 34 e)8 0' 1 O. ARG. S. 4851. 16 - -~ ~~~~~~~~~~~~~ 34INRU.751 73 Feb. 3 - 637 2. 27 7.75 3 11. 00 ~~~~8. 5 Feb. 9 1 -. 6 953.422 9. - 37.48 4 - - 2.24 Apri 27n 9. 62 37.41 v OrtIoNts. y 6.. 37.39 LACAILLE 2126. L L 28. u.. O. 37. 44. AG 5. 5. San. IG 5 59 3-4.7r3 25.. 34. 64 e 3 4 Nov. 15., 37. 46 Feb. 8 - 953 6 Feb. 8 6 9 26.65 8,70 4 37. 46 -37 3 7.7 8 37. 33 10. 34, 65 11. 37.44 10.. 34. 65 (C)I ZSO 10/~ ~ ~ 12. 37. 36 Feb. "3..6 37 2. 272 7.7r No. 5 34.7 Fe.1..69 04 NOTT~~~~~~ ~~~~~~~.0 18. 37. 48 4. 2. 24 April 27 37 41 Mia~y 6. 37.45 IACAlILLE: 2126. LACALLEI 2208. A ug'. 25 ~-37. 44 O. ARG. ~S. 55714. Nov. 15 37. 46 Fieb. 8 _.5 59 5i9. 33 6. 8 Feb. 8. 6 1 25i.S 80.5 Dec.. f2 37. 48 Feb. 3. r 316 MEAN RIGHIT ASCENSIONS OF STARS FOR 1860.0 a CANIS MAJORIS. B. A. C. 2251. O. AuG. S. 6004. 0. ARG. N. 7681. 1864. h.m. s. Mag. 1864. h. m. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. Jan. 22. 6 38 58.69 Mar. 15 6 45 5.79 6.8 Feb. 12 6 53 34.87 Feb. 11. 7 7 9.86 8.8 25.. 58.56 27 58. 80 Feb. 4 58. 67 31 33. LACATLLE 2566. (*) - 270 8'.`11. 5. 63(*) —31~ 33q. 1 1 ~~58.63 M~ar~ 15. 45 8. 84 8 Mar. 15.58.69 Mar 15 6 45 -884 8. 0 Jan. 28.. 6 54 48.39 6.5 Mar. 12.7 7 27.11 7.5 April 27 -- 58.58 Feb. 11. 48. 45 7. 0 May 6 - 58.79 Mar. 3. o 48.45 7.0 28.. 58.63 0. ARG. S. 6431. June 6.58.58 () - 280 32'. 7. 58.66 (*)-300 52'. Mar. 12.. 7 7 58.00 6.3 13 - 58.62 Feb 11 6 45 28.41 8.2 16. 58.68 Jan. 28. 6 54 52.75 8.0 17.. 58.58 Feb. 11. - 52. e7 8.3 (*)- 30025'. July 8 (58.50) 0. Mar. 3.. 52.77 8.0 11. 58.54 Jan. 27. 7 9 12.37 7.4 14.. 58.70 Feb. 8 645 34.62 7.9 19.. 58.67 WEISSE (2,) 1675. 25. 58.66 0. ARG. S. 6489. 28. 58.68 Feb. 18. 6 55 47.27 8.5 Aug. 4. 58.65 ()-300 15'. Mar. 12. 7 9 44.37 9 58.61 11 _. 58.54 Jan.'28, 6 46 46.34 LACAILLE 2579. 12 - - 58.60 Feb. 16. _ 46.38 7.7 B. A. C. 2399. Mar. 15. 6 55 47.42 7.1 Jan. 27.. 7 9 56.05 6.7 O. ARG. S. 5615. 0. AG.. 5863. O. ARc/. S. 5863.' GEMINORUM, Feb 3. 639 16.74 7.1 Feb. 18 64759.68 6.5EMINORM. Feb. 18 6 47 59S.ES 68 2,GMNR 8 -. 16.67 7 3Mar. 3. 59.72 7.0 Jan. 22.. 6 55 48.31 Mar. 3 59. 72 7. 0 Jano. Feb. 18. - 48.18 4.0 Feb. 18.. 7 10 2.69 O AnG. S..5654. Jan. 28 6 40 28.52 8.2 LACAILLE 2519. 44 GEMINORUM. B. A. C. 2320, S. P. Jan. 27 - 6 49 2.75 28. 2.81 77 Dec. 22. 6 56 52.53 Aug. 31... 7 10 8.49 6.5.O ARlG. S 5665. AU. 5 5665. Feb. 8 -. 2.71 6.9'11. 2.73 7. 0 Feb 12 6 40 50.13 8.2 2.73 7. CNIS.. ARG.. 7755. Mar. 15 - 2. 63 7.0 CAS MAJOS Jan. 27 6 57 25.44 Feb. 11.. 711 9.22 7.6 O ARG. S. 5704, 28. 25.43 O. ARG, S. 5906. Mar. 3 25.46 Feb 8 - 6 42 19.84 9, 2 12 25.38 6 CGEMINORUM. Feb. 12. 6 49 45. 38 7.6 II,, _1.9. Tr8. 5 16 -. 19.74 8.0 11. 19.77 8.5 ~ 16 ~. 45. 22 7. 0 16 - 19.74 8.0 Jan. 22.. 7 11 45.57 LACAILLE 2610. Mar. 15.. 45.56 LACAILLE 2528. O. AnG, S. 5732. Mar. 15.. 7 0 36.53 6, 5 Feb. 18 6 4324.97 7.0 Jan. 27.-. 65037.15 6 43 ~~~~~~~~~~~~~~~~~~~~4,~~~*~-9c 3W. 28. 37. 13 7. 5 4. 8 28. 37.13 7.5 0~O. ARG. S. 6232. Mar. 3.. 7 12 48.01 8.0 Feb. 8. 37.09 7, 212 - 47.9 8. 280 34/. 1 1 37.11 6.8 ~~~~~~~~~~~12 - 47. 95) 8. 3 11 ~. ~37. 1 6. 8 (*)- 280 34'. 11.3.1 68 Mar. 12.. 7 1 19.60 7.2 Feb. 12.. 6 43 49.09 7.0 ()-30 36'. 0. ARG-. S. 5961. 0O. AI~G.. 596. r~ GEMINORUM. Jan. 28 7 1.2 48.24 8.3 Jan,`28~ 6 5f2 6.85 7,0O 0. AnG. S. 5745. Jan. 22 -. 7 2 13.52 Jan. 28.. 6 43 56.23 LACAILLE B2544. A. C. 2428. Feb. 11. - 56.17 7.5 LAAILE254.310 ~11 12 - 56.23 6.5 Jan. 27 - 14..08 7. 0 Feb 18. 6 52 45.62 7.5 Jan. 27 7 2 38.43 8. Jan.'27, r 7. 38.~38 43 ()- 320 22/. LACAILLE 2549 LACAILLE 2741. (,) —. 3.90 ~.9/o ~LACAILL;E`2549. LACAILLE 2637, Jan. 27 6 6 44 18.17 Feb. 1 I 6 52 45.90 6.8 Mar. 2. 7 14 50.94 6.6 Marb 31.. 45,.91. Mar 3 -45.91 7.2 Janm 27 - 7 2 49.51 7,7 15. 45. 81 7.0 B. A. C. 2244. 15. -0. AG. N. 7623. LACAILLE 2753. O. AAA. N. 76'23, Feb. 8 6 44 30.18 7.6 Mar. 3. 7 15 31.816 7. e CANTIS MIAJORIS. Feb. 1 1 r 3 53.`16 C FMeb. 9. 53 7.53 K CANIS MAJORIS. 1... 67.47 JACAILLE 2643. B. A. C. 2443. 12...47 1 6.. 758 Jan. 27. 6 44 36.63 Mar. 12.. 7 4 28. 13 7.8 Mar. 3.. 7 16 50.06 7.0 LACAILLE 2473. LACAILLE 255?. B. A. C. 2371. (*) — 32 18'. Feb. 3.- 6 44 54.79 6.9 Mar. 15.. - 653`22.19 Jan. 27.. 7 640.42,.9/ Mar. 3.. 7 16 58.35 8.5 OBSERVED WITH THE TRANSIT INSTRUMENT, 18604. 317 (*)- 310 1'. O. ARG. S. 6941. LACAILLE 2870. 3 GEMINORUM. 1864. h.m. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. 1864. h. m. s. Mag. Feb. 11.. 7 17 14.87 7.8 Feb. 11. 7 24 50.43 8.4 Feb. 8 7 30 42.44 Feb. 11. 7 36 44 71 12 -. 15.03 8.3 Mar. 12.. 50.45 8.2 18 -. 44.70 Mar. 12 o. 14.90 8.3 Mar. 15. 44.71 )~ -300 59. 1. 44.74 Ma~y 6., 44. 60 O. ARG. S. 6946. May 6 44.60 Feb. 11.. 7 31 7.' 16 8.0 June 13 44.65 WEISSE 338. 15. 44,70 Feb. 11.. 7 24 54.44 8.8 25 44.67 Mar. 15. 7 17 23.56 9.0 Mar 1 54.45 8.4 27 44.71 9~~~~~~~~~~~~.0 A7G. S. 743.7 17.. 23.46 9. 0 O. ARG. S. 7131. Aug. 2. - 44.66 4.. 44.68 0. ARG. S. 6948. Mar. 2. - 7 31 23.10 7.3 9.. 44.68 11. 44.73 O. ARG. S. 6734. Mar. 3. 7 25 8.10 8.0 12. 44.72 ( )- 290 48'. 16.. 44.69 Jan. 27.. 7 17 50.71 5.8 25. 44.75 28. 50. 75 6.0 Mar. 12. 7 3151.32 8.3 28.. 44.72 O. ARG. S. 6949. 29 -. 44.67 Mar. 3. 7 25 8.32 8.3 a CANIS MINORIS. ~~~("~~~~~~~~~~)- -31~~ 3t~'.~ ~LACAILLE 2941. Jan. 27 - 7 31 58.36 Feb. 12.. 7 18 10.68 7.0 68 GEMINORUM. 28 - 58.23 Mar. 3 7 38 43.21 7.0 Feb. 18 - 58.35 Feb. 19.. 7 25 36.88 Mar. 15 - - 58.35 Mar. 17.. 36.82 17. 58. 29 O. ARG. S. 6748. May 6.. 58. 39 0. ARG. S. 7376. Mar.~~~~~~~~~~~~~~~~~~~~~~~a 6. 7t82. 39 June 6. 58. 33 ~Mar. 2 7 182032 68a'GEMINORUM. 27. 58.41 Jan. 27 - - 7 39 35.34 9. U58.43 28 - - 35. 34 8. 0 Jan.~ ~ ~ 27..3 Jan. 27~. 72539. 18 15 -. 58.33 Feb. II. - 35.30 7.4 7 CANIS MAJORIS. Feb. 8.. 39.25 17 - 58.37 12b.. 39.24 21 -. 58.38 12.. 39. 24 ~21. 58. 38 Mar. 2.. 7 18 33.52 2. 5 Mar. 2.. 39.27 25 - - 58.32 LACAILLE 2952. May 6. 39.13 28 - 58. 31 28. 58. 31 Aug. 2. 58.32 Feb. 8 - 7 39 57.09 7.3 4. - 58.32 ( —30 19. 9.. 58. 36 aO GCEMINORUM. 11. o 58. 31 Jan. 27, 7 19 50.98 8.5 12.. 58. 34 () -230 54/. Jan. 27. 7 25 39.71 16.. 58.29 Feb. 8. 39.78 25.. 58.35 Mar. 2.. 7 40 3.17 7.6 0. ARG. S. 6810. 12.. 39.76 28 - 58.28 Mar. 2.. 39.77 29.. 58. 33 Mar. 3.. 7 20 22.91 7.5 May 6 39.60 17.. 22.89 7.3 June 6.. 39.78 230 46/. 9 - - 39.75 B. A. C. 2526. Mar. 2 7 40 5.98 6.0 15.. 39.72 ~ CANIS MINORIS. I Aug. 2. 39.76 Jan. 28. 7 32 40. 61 6.0 6 CANIS MINoRIs. 16.. 39.70 25.. 39. 74 B..C. 02581. Feb. 18 7 21 59.81 28 39.7. 7 21. 28..39. 75 ()290~52'. Mar. 17 7 40 21. 72 6.5 Mar. 2 o,7 33 19.09 9.0 O. ARG. S. 6858. LACAILLE 2852.ar 33 19.09 9. EACAILLE 2~852. Feb. 11 7 22 12.99 7.0 ()270 161. Mar. 17. 7 28 8.10 7.2 Mar. 12. 12.94 7.3 0. ARG. S. 7224. Mar. 12. 7 40 32.01 9.3 Jan. 28. - 7 34 32.76 7.5 LACAILLE 2813. LACAILLE 2859. Feb. 11.. 32.68 7. 0 Mar. 2.. 32.85 7.4 O. AnR. S. 7444. Mar. 17 7 28 56.34 6. 5 Jan. 28..7 22 19.32 7.0 Jan. 27.. 7 42 3.62 Mar. 3 -. 19.33 7.0 17.. 19.18 6.8 0. ARG. S. 7239. O. ARG. S. 7063. Feb. 8.. 7 35 3.00 7.5 0O. ARG. S. 7443. LALANDE 14620. Jan. 28. 7 29 13.96 8.0 Mar. 3 3. 04 6.7 LALANDE 14620. e 4. 9 Feb. 11 -. 14.01 7.5 12. 3.05 7.0 Feb. 8. 7 42 4.18 9. Feb. 18 7 23 43.99 5.5 () - 290 40'. 0. ARG. 5. 7286. 0. ARG. S. 7445. () — 200 24 Mar. 3,. 7 30 2.80 8.5 Jan. 27. 7 36 34. 65 Mar. 12. 7 42 4.69 9.0 12.. 2.85 9.0`28. 34.69 7.0 Jan. 27. 7 23 45,93 7.8 Mar. 12.. 34.66 O. AUG. 5. 7464. (*) — 29~ 44'. O. AuG. S. 6907. 0. AuG. S. 7289. Feb. 11. - 7 42 48. 41 8. 0 Mar. 3. 7 30 13.48 8.5 Mar. 3. o 48.37 7.7 Jan. 28. 7 23 46.87 8. 5 12. - 13. 47 8.8 Feb. 8. 7 36 38.81 9.1 17.. 48. 30.8.8 318'MEA1 RIGHIT ASCENSIONS OF STARS FOR 1860.0 O. ARG. S. 7465. (0)- 32~ 44'. O. ARG. S. 8199. DORPAT 1224, (1st 5.) 1864. h.m. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. 1864. lh.m. s. Mag. Jan. 28.. 7 42 50.06 8.0 Jan. 28.. 7 51 47.99 8.0 April 7 - 8 6 15.74 Jan. 27.. 8 18 19.83 7.3 Feb. 11. 50.13 8.0 Feb. 11. 47.97 7.5 Mar. 3. 50.11 7.5 17. 50.05 8.2 ( )-260 59'. DORPAT 1224, (2d ".) O. ARG. S. 7758. Mar. 3.. 8 8 42.00 8.0 Jan. 27.. 8 18 20.14 7.8 0. ARG. S. 7470. Mar. 3.. 7 52 53. 03 6.0 12. 53.00 7.2 Jan. 27.. 7 43 5.37 0. O ARG. S. 8280. WEISSE (2,) 458. 5CANCRI. Mar. 12. 8 9 23.40 7.0 Jan. 27.. 8 20 10.27 7.7 O. ARG. S. 7473. Jan. 22.. 7 53 31.51 Mar. 12. 7 43 11.91 7.8 0. ARG. S. 8292. 6 42. April 7..8 10 6.22 %b 02.0 r Feb. 8.. 8 20 24.00 7.3 ()-28 2'. 8 10 6.22 Mar. 3.. 24.01 6.7 GEMINORUM. 12.. 24.01 6.5 Feb. 11.. 7 53 47.84 7.2 Jan. 22.. 7 44 55.42 Mar. 17.. 47.66 7.5 LACAILLE 3229. Feb. 11.. 55.46 LACAILLE 3316. Mar. 2. 55. 46 Feb. 8.. 8 10 19.03 7.6 6 CANCRm. Mar. 17.. 8 20 25.50 LACAILLE 3012. Jan. 28.. 7 54 54.95 0. ARG. S. 8338. Mar. 2 - 54.88 29 CAnCRI. Jan. 23 7 745 5.30 63. 54.86 April 7.. 8 11 45.28 12.. 54.81 Feb. 19 8 20 48.14 April 7. 54.89 O.0 ARG. S. 8343. (")__260 4V' (") 310 32/. LACAILLE, 3127. April 7 8 11 48.36 Mar. 12.. 7 46 32.09 9.0 April 7 8 21 13.39 6.8 17.. 32.06 9.0 Feb. 8.. 7 58 39.61 7.3 0. ARG. S. 8345. B. A. C. 2843. O. ARG. S. 7951. () 260.40. April 7.. 8 11 57.40 Jan. 23.. 8 21 38.87 ~Mar. 17 7 59 22. 1 8.7 Feb. 8.. 7 47 16.25 7.6Mar. 17.. 7 5922.11 87 Mar. 3 16. 31 7. 0 MLACAILLE 3248. LACAILLE 3331. 12 -. 16.37 8.2 1f2 CANCRI. 17. 16.23 7.52CANCRI. Jan. 23.. 8 11 58.02 6.7 April 7.. 8 22 1.01 6.6 Jan. 22. 8 0 52.92 LACAILLE 3041. LACAILLE 3257. 0. ARG. S. 8581. p ARGUS. Mar. 17 7. 48 0.31 7.2 Mar. 3. 8 12 56.72 5.0 Feb. 8. 8 22 20.46 7.9 Feb. 8. 8 1 34.99 12.. 56.70 5.5 Mar. 12.. 20.51 7.0 18 -. 34.89 () - 250 59'. ( 2) _60 39,. 8(0) _ 1 lj2/. Feb. 8. 7 48 9.97 7.3 0. ARG. 8. 8074. Mar. 3. 9.92 6.5 Feb. 8 8 13 51.00 7.6 Mar. 3 8 - 2 42.89 9.0 12 -. 9.93 7.7 Feb. 8. - 8 2 42. 32 8.3 17 -. 9.82 7.3 LACAILLE 3267. ( 28) - 28 11', 0. ARG. S. 8108. (')- 250 49'. Mar. 3 -. 8 14 27.21 7.0 Mar. 3.. 8 23 16.26 7.0 Mar. 12. 8 3 28.79 6.5 12. 27.30 7.3 Mar. 17. 748 21.24 7.3 LACAILLE 3341. CANCRI, (1st.) LACAILLE 3279. O. ARG. S. 7636. Mar. 3 - - 8 23 22.17 6.8 Mar. 17.. 8 4 10.79 Feb. 8. 8 16 19.46 7.7 Jan. 28.. 7 48 43.09 6. 5 April 13. 10.69 April 7. 19.44 6.5 O. ARGc. S. 8620. () —26o 41. CANcRI, (2d.) ()-290 13/. Mar. 12 8 24 8.59 7.5 Feb. 8. 7 49 27.24 7.5 Mar. 17. 8 4 11.02 Mar. 3 8 16 49.58 6.5 April 13 -. 11.21 12. - 49.50 6.7 1 CANCRI. 0. AnG. N. 8459. Jan. 23.. 8 24 36.49 O. AuG. S. 8165. LACAILLE 3290. Feb. 19. 36. 49 Jan. 23.. 749 36. 19 6.8 Mar. 15. 36.43 Mar. 12, 8'4 45.38 8.0 Jan. 23.. 8 17 9.08 17 36.51 (*) - 30~ 32'. O. ARG. S. 8169. LACAILLE 3299. LACAILLE 3356. Feb. 11 7 49 42.13 6.5 Mar, 12 - 42.10 7.5 Mar. 12 -. 8 5 5.16 7.0 April 7 - - 8 18 0.66 6.4 Feb. 8 - - 8 24 51.69 5.6 OBSERVED WITH THE TRANSIT INSTRUMENT, 1864. 319 (*)- 310 15'. O. ARG. S. 8856. LACAILLE 3564. LACAILLE 3617. 1864. h. m. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. April 7 - 8 25 23.87 7.5 Mar. 12. 8 34 40.50 8.0 April 7 8 45 29.05 7.3 Mar. 3. 8 52 60.00 7.0 12. 59.90 7.7 April 7 59. 99 7.0 ()- 31 5'. 0O. ARG. S. 8887. LACAILLE 3567. Mar. 3 - - 8 36 26.89 7.5 Mar. 21. 8 46 0.24 7.3 LACAILLE 3621. April 7. $ 26 24.13 7.0M Mar. 9 -. 8 53 43.08 5.7 LACAILLE 3474. 21 - - 42.97 5.7 (*) -- 31 49'. (*) -410 14'. April 6.. 43.17 7.0 Feb. 8. 8 26 52.64 8.2 Feb. 8.. 8 37 14.08 7.9 April 6. 8 46 3.21 7.7 O. ARG. S. 9243. -~230 42'~. LACAILLE 3485. (*) __ 300 451. Feb. 8.. 8 54 42.45 7.1 Mar. 3. 27 17.12 Mar. 12. 8 37 29.67 6.5 Mar. 5.. 42. 36 7.0 Mar. 3.. 8 27fM 15 - 45 12 1707 ~7.8 ~Mar. 5. 8 47 22.59 9.0 12 17.07 7r.8 () -320 40. (> -- 260 57/. IORPAT 1243, (Ist 0.) O. ARG. S. 9127. April 7 8 37 57.21 8.2 Mar. 3. 8 55 4.87 6.5 12 4. 80 7. 0 Jan. 27. 828 24.24 6.4 Mar. 3. 8 48 18.58 7.0 5.. 18.42 8.5 a MALI. B. A. C. 3082. DORPAT 1243, (2d A.),April 7.. 8 37 58.10 5.0 LACAILLE 3582. Jan. 23. 55 7.11 Jan. 27.. 8 28 24.54 6.9 LACAILLE -3500. Jan. 23 -. 8 48 25.52 Mar. 12.. 25.49 7. 0 0. ARG. S. 9258. ct CAINCRI. l CANCRI. Mar. 3.. 8 39 15.22 7. 0 Jan. 27.. 8 55 35.80 7.8 Jan. 23. 8 29 30.14 6.5 17 HYDRE. Feb. 19,, 30.21~ ~~Feb. 19 - 30.21 0. ARG. S. 8946. Jan. 27.. 8 48 37.89 ()27~ 17'. Mar. 12 8 39 24.43 9.0 Feb. 8.. 37.91 (")-300 -471 Mar. 9.. 8 56 4.40 8.0 Mar. 12. 8 29 33.54 7.7 WEISSE 1050. WEISSE 1274. April 7, 33.60 7.0 0. ARG. 5. 9276. Feb. 8. 8 40 49.20 7.5 Jan. 27.. 8 49 35.93 8.9 LALANDE 16960. April 6 8 56 43.39 7.2 April 6 ~ 8 56 43. 39 7.2 7.. 43.32 6.8 Jan. 27. 8 30 4.45 7.1 0. ARG. S. 8993. ) 30'. 19 43.38 7. Mar. 3 8 41 23.28 April 6.. 8 49 47.17 7.2 B. A. C. 3096. B. A. C. 3096. LACAILLE 3419. ~ 7.. 47.11 7.2 WEISSE 1077. Jan. 27. 8 57 1.02 7.6 Mar. 12 o 8 30 35.10 7.4 Feb. 8.. 1.03 6.8 Feb. 8.. 8 42 11.55 8.0 0. ARG.S. 9154. 24 - - 0.98 6.4 B. A. C. 2910. Mar. 3..8 49 47.21 7.3 Feb. 8 8 31 5.59 7.2 LACAILLE 3531. 5.. 47.22 8.5 0. ARG. S. 9310. Mar. 12. 8 58 30.79 7.8 O. ARG. S. 8776. April 7.. 8 42 12.95 7.0 O. ARG. S. 9155. Mar. 3. 8 31 14.94 7.7 Mar. 3. 8 49 47.72 7.3 0. ARG. 5. 9321. (*>-37027'1. 5.. 47.62 8.5 April 6 8 58 52.80 7.5 0. ARG. S. 8806. Mar. 12. 8 43 21.62 7.0 (~) - 370 45'. /C CANCRI. Feb. 8 8 32 20.80 7.7L F7LACAILLE 3546. Mar. 21.. 8 49 55.25 6.8 Jan. 23. - 9 0 9.67 24.. 9.70 Jan. 23 8 43 40.94 2. 9. e IYDRE. 27. 9.63 aCANCRI. ~Feb. 8 - - 9.69 Jan. 23.. 8 33 21.56 24. 9.66 27 - - 21.58 Jan. 23. 85049.67 Mar. 3.. 9.68 94. - 9.66 - - Jan. 93.. 28 50 49.69 F~eb. 19 f~.. 64 Fe 1 ML. Mar. 3. 8 43 46. 76 7.3 24 49. 64 9. April 6' 21. 63 8.. 9.61 9.9. 66 21 9...0 b, MALi. O. ARG. S. 9178. April 7 9. 74 BE. A. C. 3005. 9. 9. 65 April 7 - 8 34 37.46 4. 0 Jan. 27 84410.17 6.4 Mar. 12.- 8 50 58. 70 8.2 21.. 9.70 (*) —31~ 40'. ( ) - 41~ 18'. LACAILLE 3607. O. ARG. S. 9344. Mar. 3.. 8 34 37.62 April 6.. 8 44 40.72 8.0 Feb. 8.. 8 51 32.89 7.7 April 6, 9 0 18.51 7.2 320 MEAN RIGHT ASCENSIONS OF STARS FOR 1860.0 (*)- 31 20'. 0. ARG. S. 9496. (*) -28~ 45!. 2() - 27O 47/ 1864. h.m. s. Mag. 1864. h. m. s. ~ Mag. 1864. h. m. s. Mag. 1864. b. m. s. Mag. Mar. 12 - 9 1 27.35 8.2 Mar. 3 9;8 4.38 7.0 Mar. 9 9 14 49. 18 7.7 April 6 9 21 20.41 7.5 5. 4.31 7.7 21. 4.51 7.0 (*)-310 30. 340 44 B. A. C. 3235. (")_ 34o 44,. Mar. 12. - 9 2 0.47 Maril 7 2 0.497 0O. ARG. S. 9509. April 7. 9 15 25.82 6.7 Apiil 7 9 21 49.72 April 7 0.49 April 6. 9 9 6.16 7.0 7.. 6.20 6.7 LACAILLE 3796. LACAILL 3848. WEISSE (2,) 10. Jan. 27. 9 15 27.46 April 9 22 251 April 6.. 9 2 10.07 LACAILLE 3750 LACAILLE 3750. Jan. 23. 9 9 45.52 6.5 0. AG.. 9652. NTLIE. LACAILLE 3700. Mar. 5.. 9 1647.33 Mar. 9.. 9 23 28.19 3.5 Mar. 5..9 16 47.33 7. 5 April 21. 9 3 37.19 6.2 ()_27o041. 12.. 47.40 8.3 April 6 - 28.18 4.0 19.. 28.17 5.0 Mar. 21.. 9 9 49.49 6.8 O. ARG. S. 9418. (*) 340 56'.. LACAILLE 3864. Mar. 3 -. 9 3 37.10 6.5 0. ARG.. 9522. April 19. 9 17 5.25 6.8 Mar. 5 9239.57. p ~~~~~~~Mar. 5,:.9 23 49. 57 7. 0 5.. 37.00 6.5 21.. 5.27 7.0 8.. 49.50 6.7 April 19.. 37.05 6.5 Feb. 24.. 9 9 51.54 7.3 12 -. 49.61 7.0 April 19.. 51.63 7.7 21.. 51.68 7.3 B.A.C. 3207. e MALI. Mar. 21.. 9 17 8.83 4.7 (*) —27~ 35'] Jan. 23 - 9 4 0.50 6.0 83CANcRI. Mar. 12. 9 24 5.70 8.5 27. - 0.60 6. 0 Jan. 24. 9 11 9.77 0O. ARG. S. 9661. Feb. 20.. 9.71 Mar. 3. 9.81 Mar. 5.. 9 17 13.15 8.3 LEONIS. (*)- 27~0461' 12 - - 9.70 12.. 13.27 8.8 Jan. 24 92423.79 Jan. ~24..9 24 93. 79 April 6 - 9.78 Feb. 24. 9 5 48.97 7.6 Feb. 20. 23.80 Mar. 8. 49.18 6.5 (*) 280 29/. 9 49.34 7.4 280 33/. Mar. 8.. 9 17 15.27 8. () 3519 Mar. 5.. 9 11 43.53 8.5 I April 6 9 25 22. 47 7.3, B. A. C. 3143. 8.. 43.57 8.3 April 6 9 2522.47.3 () - 280 28'. April 6. - 9 6 13.77 6.0 7 - - 13.84 5.5 ()-350 6'. Mar. 8.. 9 17 25. 86 8.5 Mar. 21. - 9 25 42.71 6. 0 April 19.. 912 4.37 7.0 April 19. 42.59 6. 0 LACAILLE 3718. 21.. 4.43 7. 0 LACAILLE 3810. April 1 42.59 Mar. 3. - 9 6 21.22 6.4 April 7. 9 18 318 65 LACAILLE 395. 5 -. 21.12 6.4 ) Mar. 12.. 9 27 38.50 6.7 Jan. 23.. 9 12 55.70 7.0 (*) 280 28'. ar 38.5. April 6.. 38.53 6.0 LACAILLE 3795. 1 8 1.~~LACAILLE 3725"~. Mar. 8. 9 18 28.04 7.7 19 38.52 6.7 LACAILLE 3780. 9. 2 8.01 8.6 Jan. 23-, 9 7 1.37 7. 0 27. 1.54 7.5 10 LEONIS. April 7. 9 13 0.76 6.010 LEONIS. O. AgG. S. 969'2. 0. AR.. 9692. Feb. 20., 9 29 49.07 0. ARG. S. 9481. 0O. ARG. S. 9600. April 6. 9 19 13.62 Il~~~a~~. 12 - - 9 r t3,F2. 09 5. 5 O~~~~~~~~~~~. AUG. 5. 9903. Mar. 12 9 7 22.09 5.5 Feb. 24.. 9 13 53.53 8.7. AG. S. 9903. April 19. 22.10 6.0 Mar. 12. 53.48 8.4 (*)-270 47'. Mar. 9 29.85 7. Ma.5. 9 29 51. 85 7.7 April 19 53.49 8.0 8 - 51.90 8.0 Mar. 5. 9 20 32. 28 8.0. 51.94 7.5 9 51. 94 7. 5 r2 CANCI.12.. 32. 32 8.0 12 - 51.84 8.3 B. A. C. 3190. April 6. 3. 33 7. 1 FIeb. 20.. 9 7 29.82 21 32.20 7.4 Jan. 23 9 13 59.69 6. 0 LACAILLE 39q3. O. ARG. S. 9488. a HYDR/E. ) 3Jan. 26 9 30 15.33 6.7 (~ 2811 39'. Mar. 8. 9 7 39.25 7.0 Jan. 23.9 20 42. 47 9. 39.25 7.7 Mar. 5.. 9 14 23.12 6.7 27.. 42.46 0. AUG. S. 9931. April 21.. 39.37 7.0 9.. 23.02 7.3 Feb. 20. 4. 43 April 21.. 23.09 7.3 Mar. 21.. 42.38 April 6.. 9 31 12.61 6.5 April 19.. 42.40 7.. 12.60 O. ARG. S. 9489. June 9.. 42.42 O. ARG. S. 9615. 10. - 42. 36 Mar. 3 - - 9 7 43.95 7.0 28. 42. 50 ~()q-+25e4'. 5. 43. 82 7.6 Mar. 5 -. 9 14 39.18 7.5 July 5 - 429.50 21.. 43.93 6.8 8.. 39.12 7.2 18 -. 42.52 April21.. 9 31 39.64,8.3 OBSERVED WITHI THE TRANSIT INSTRUMENT, 1864. 321 LACAILLE 3945. BRISBANE 2651. LACAIILE 4058. LACAILLE 4115. s1864. h. m. s. Mag. 1864. h. m. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. Jan. 26 - 9 31 41.43 7.5 Mar. 12 9 40 31.10 7.0 Jan. 27- 9 47 47.38 7.7 Jan. 26 9' 56 33.88 6.8 Mar. 12 41.42 6.8 April 6 31.11 7.2 April 19 4i. 33 7.2 (,~ -7o so'. (~)_599o 34'. (() 240 34'. (~~) - ~200~~~ 22'. Marr. 1.2 9 48 5.06 8.3 May. 12 - 9 56 45.86 9.0 (iMay. 8. 9 40 45.60 April 6 _ 5. 12 7.5 April 2 - 45. 86 8.5 Mar. 9 9 32 3.07 8.3 21, 3.13 8.5 BRISBANE 2657, (') 37 45 (~) —290 33/. April 6 9 40 54.40 7.0 Mar. 8 9 48 6.41 Mar. 12 - 9 57 13.86 8.4 o LEONIS. oLI~~~~~~~~~OICJIE~~~~~~~~~a. 129 57 13.86 8. 4 April 21 13.86 7.5 Jan. 24 - 9 33 40.50 (") 29 39. 0. O. S. 1 0219. 25 40.51 April 21. 9 41 0.84 8.3 April 6 - - 9 48 55.20 6.5 0. ARG. S. 10337. Mar. 9 9 57 53. 09 5.0 ("-350 24/. (Cl) - 400 4J. 3 ~) - 1-.22 44'. Mar. 8 9 34 46.96 April 6 47. 01 8. 0 April6 - - 47. 0 8. 0Mar. 12 — 9 41 7.28 6. 8 Jan. 2}6 -, 9 49 6. 59 7. 0 WVEISSE 1243. April 6 9 58 7.02 8.0 () -- 350 24'. LACAILLE 4021. ()-40 6'. 2 93519.17 April 7. - 9 41 33.25 6.0 April 19 9 49 20.06 8.5 0. A.. 10346. May. 12 9 35 19.17 0~~~~~~~~~~~~~~~~~~~~~. ARG. S. 10346. April 6 _ 19.30 19 19.15 ( 3 3. April 23 - 9 58 27.70 6.7 (*)~~37a 33'. 0. ARG. S..10'227. 2 26 -5} 7. 87 7. 0 L;ACAn, IE 3975. Mar. 521 - - 9 41 45.84 Mar. 12 9 49 47.31 8.8 ~LACArE 3975. April 19 - - 45.75 6. 0 O. ARG. S. 10351. April 7 9 35 25.29 6.5 ~ ~~~~~" - (~,) 40~ 9/. 0. ARG. S. 10122. Mar 5 - - 9 5850.68 6.6 April 19 9 50 19.30.5 April 23 - - 50.54 6.8 rl 26.. 50.67 7. 0 LACAILLE 3976. Mar. 5-. 9 41 55.56 8. 0 Jan. 26 9 35 44.85 6.8 B. A. C. 3405. 0. AnRG. S. 10131. LACAILLE 4142. Jan. 26 - - 9 50 28.81 6.5 ~37c53/. Mar. 9 9 42 22.71 8.6 Mar. 8 - - 28.72 6.0 Jan. 26 9 9 59 23.35 6.8 April 21. 9 35 51.66 7.5 April 2 2. 7.2 LACATI,LEr, 4076. 14 SEXTANTIS. LACAILLE 4036. LACAILLE 3984. LACAL 4036. Jan. 27 -. 9 50 34.90 7.2 Feb. 22.- 9 59 28.10 April 7 9 36 51.66 6.7 Mar. 12 - 9 43 -36.05 5.0 April 6 - - 36.02 5.0 LACAILLE 4089. WEISSE 1279. WYEISSE 1~2729. ( 29) - O9o ~0'. t LEONIs. Jan. 26. 9 52 26.93 April 6 10 0 4.90 7.5 Mar. 12 -. 9 37 11.63 8.0 Mar. 9 27.07 7. A Mar. 9 27. 07 7.2 Mari 19 9 3711. 59 8.0 Jan. 24 9 44 47.69 26..- 47.53 27 -. 47.75 T LEONI. a LEONIS. LE)NIs~. ~ Feb. 20 - 47.71 0 5488 Mar. 8 - 47.67 Jan. 24 - 9 52 48.78. 2 54. Ja~na. 24 - 9 37 53.85 21. — 47.73 Feb. 2 48. 78 Feb. 22 - 54.82 Ja 25. 53. 8 April 7 - 48.77 Jne 0 54. 83 Feb. ~~205 - - 53.92 2 t - 48.74 25 54.83 Mar. 5 - 53.92 ()370 32/. 9 - 53.9'7 RG S 10387 21 - 53. 81 Mar. 12 9 45 46.64 7.0 ( ) - 300 1'8 June 10 - - 53. 9 5 April 6 46. 62 7. 3 April 10 13. 44 8. 0 21 46. 54 7. 2 Mar. 12 - - 9 53 3.14 8. Arl1 26 - 23.44 8.8 0 April 6 - 3.04 7.2 LACAILLEF'3996. LCLL396LACAILLE 40f552.7 April 7 9 45 450.23 6.April 21 10 1 52.61 9.2 Juneil 19 54 3.I 95 IS LEONIS. 14W 3a12. ~~~~~~~~~~~LZ ~~~~LACAILLEi 41106. Ij(*) - 320 12'. April 19 9 46 1.04 9.5 ~25 - 50.63 JjA93p rJan. 269 10 2 39.42 8.5 -" - -7 96. 2,4.0 WEIS~aSE (2,() 8352. (~) 370-46'.[-)-28>' 1~20 57'. AMar. 21.. 9 47 31.57 Jnn.~269 39f28 63. rApril 7 __ 45. 5.36. Jan.293928.3 8.7 pri. Jan. 27 955 33.88 7.9 April 21 102 40.70 9.0 41' 322 ME AN RIGHT ASCENSIONS OF STARS FOR 1860.0 () +- 130 10'. y' LEoNIS. 45 LEONIs. (")- 35~ 40'. 1864. II. m. s. Mag. 1864. II. mn. s. Mag. 1864. h. mn. a. Mag. 1864. h. m. a. Mag. April 23 10 3 7.52 9.5 Jan. 25 10 12 15.02 Jan. 26 - 10 20 15.29 6.0 April 19 - 10 29 12.94 8.6 26 1,4.99 27 - - 15.19 26 - 12.92 8.4 27 14.97 May. 9 14.92, LACAILLE 4165. April 19 - 15. 00 O. ARG. S. 10634. LACAILL 430. ~~~3 14.98 ~~~~~~~~~~~LACAILLE 4360. 23. 14. 98 Jan1Z. 26 -- 10 320.21 7.4 23 4 26 14.96 April 6 10 20 44.95 June 10 14.96 21 44.91 4. 5 J. 6 10 0 6. LACAILLE 4185. (2) 3 350 39/. Jan. 26 10 5 31.74 6. 5 } LEONIS. Mar. 1 rr3 April 19 10 29 52.88 8.1 Mar. 1'2 10 21 47.36 7. 0 April 19 10 12 15.30 21 52.93 8.0 23. 15.24 26 52.84 7.5 LACAILLE 4183. WEISSE 377. Jan. 27 10 5 29. 89 7.4 LACAILLE 4363. WEISSE 209. Mar. 8 - - 10 21 55.76 8LACAILLE 4363. April 19 -. 55. 70 9. 0 April 19 55.70 9.0 Mar. 8 - - 10 30 2. 81 6.6 Mar. 12.. 10 12 59.40 7.2 12 - 2. 991 6.0 WEISSE 75. April 21 -. 59.41 7.5 April 6 - - 2.82 6.2 ( -) -35~ 30' 23 - 2.81 6. 5 April 21 - 10 5 54.61 9.0 28. 2.86 7.3 23.- 54. 5 9. 0 LACAILLE 4250. April 26 - - 10 21 58.78 7. 0 28 _ 58. 82 6. 7 April 7 I - 10 13 55.97 7.0 LACAILLE 4365. LACAILLE 4186. LACAILLE 4307. Mar.5 - 10 30 10.67 6, 7 April 19..10 5 56.03 6.5A 2April -9 - 56. 103 6. 5 LACAILLE 4253. April 7 10 22 54.25 6.5 pril 7 -. 10.62 6.8 26.. 5 Mar. 8. 10 14 I. 74 LACAILLE 4382.'30 SEXTANTIS. O. ARG. S. 10471. Jan. 26 - 10 32 31.07 7.0 Mar. 20 10 23 7.98 Mar. 8 10 7 36.14 6.0 WEISSE 240. 21.. 8.02 27 - 3.16 7.7 Mar. 12 - - 10 14 42.54 7. WEISSE 115. April 21. - 42. 44 7. 3 412. LACAIILE 4384. TiVET~~~fiE Il,";, T;CT~~~~~EISSE 412~. Mar. 12 - 10 32 34.86 7.0 Mar, 5 10 7 41.27 9.2 April 19 10 23 58.25 8.0 April 6. 34, 91 7.3 April 21. 41.28 43 LEONIS. 19. 4.76 7.0 Jan. 25. - 10 15 40.85 O. ARC. S..10684. ~6. 40. 7' WEISSE 116. 26 - 40.72 LACAILLE 4387. April 21 - 10 24 11.81 8, 5 26 _ 11.87 7. April 23.-10 7 41.60 7.3 6 Mar. 5 - 10 32 55.79 6.6 () — 35~ 22'. 7 55.888 6.0 21 55. 93 LACAILLE 4324. B. A. C, 3497. April 19. 10 15 48.01 7.5 April 2 - - 55.8 6.0 26.7.~ 265 ~ 55. 71 5. 3 ~26 -47.96 7 Jan. 26. 10 25 17.72 6.7 26 55.71 5.3 Jan. 26 10 7 48.63 6.5 () 11- 22'.WEISSE 439. LACAILLE 4389. B. A. C. 3498. April 23. 10 15 58.83 7.3 M 8 - 10 25 26.21 9.0 Mar. 8 103326.12 7.0 M a.8.10 25 26i.21 9 Jan. 26 10 7 58.47 7.0 April19. - - 26.12 9.0 WEISSE 276. 0O. ARG. N. 11041. 10 16 54. 3 1 ~ p LEoNIs. (") - 386 39'. April 21 1016 54.31 6.7 pLoN. April 28 10 33 4.41 8. 3 Jan. 2;7. 10 25 26. 19 April 19 -. 10 8 12.10 7.0 Jan. 27.. 1025.19 26 - 12.13 7. RUMKE 3171. Mar. 20 - 26.19 LACAILLE 4399. 21 -. 26.19 April 6. _26.27 Mar. 8. -10 17 17.18 9.0 26.2 April 7 - 10 34 28.22 5.5 (~)-38036'. 12 - 17.24 8.8 -April~~~~~~~~~~~~~~~~ -26~~ ~WEISSE 618. April 26 10 9 37.33 8.3 ( 835115 (/ ()-11~ 18'. ~~~~~~~~~~~~~~~~~~~~~~April 23 10 34 54.48 6. 5 LCIL a8April 23 10 17 43.59 7. April 7.. 10 27 10.69 7.0 pi23 103454.48 6.5 LACAILLE, 4218. C)21. 10.64 8.0 LaCAILLE~ 4407r. Jan. 27.. 10 9 41.56 7.7 LACAILLE 4407. Mar. 8. - 41.37 7.0 LACAILLE 4340. Mar. 5 10 35 6.68 7.0 9 - - 41.52 7.0 April 7 - 10 1847.35 0.7 April 7- 6.70 6.0 _sn.~ 10 27i 17.64 LACAILLE 4227. WEISSE 316. LACAILLE 4349. LACAILLE 4406. April 7, - 10 10 37.71 7.0 Mar. 12 10 19 1.07 7.5 Mar. 5 10 28 20.29 7.0 Jan. 26. 10 35 13.71 7.0 OBSERVED WITH THE TRANSIT INSTRUMENT, 1864. 323 () - 35' 45. 0. ARG. S. 10906. 0. ARG. S. 10974. LACAILLE 4576. 1864. IIh.m R. a. Mag. 1864. h. m. s. Mag. 1864. h1. n. a. Mag. 1864. h. m. s. Mag. April 6 10 35 35.00 7.5 April 6 - 10 42 34.64 6.7 May 5 - 10 48 12.51 8.0 April 26 10 57 37.63 7. 0 19 - 34.54 6.0 (~~~~~ 350 49/1 LALANDE 21014. X LEONIS. (") —317~ 35'. Ja-n. 26 10 48 47.26 8.0 Jan. 26 10 57 47.73 April 26 10 36 34.89 April 21 - 10 42 45.89 8.0 27 47.69 Feb. 22 47.63 Ij~~~. j/ ~~~LACAILLE 4519. Mar. 5 - 47. 69 LACATLLE 4419. LACAILLE 4419. BA. 19 - - 47.60 64' r. Kj 10 43 fe6. Mar. 5. 10 49 14.43 6.8 21 - 47.69 Mar. 8 10 36 46.46 6.4 Mar. 5 10 43 26.43 24 - 47.69 April 21 - 47.58 B. A. C. 3755. 28 47.61 (') -- 28o 00'. (() 24- I i'. 29 - 47.59 Mar. 8 - 10 50 11.96 4.0 May 5 47.62 April 28 10 36 55. 16 8~~ ~ " ~ LC II. 0 Ij2 7 C April 28 10 43 27.37 8.2 April 7 - 11.98 5.0 26 11.95 4.5 0O~~~~~~. AMwg,~~~~~~. S. 10849. I ~~B. A. C. 3792. 0. ARZG. S. 108349. LACAILLE 4488. O..A{{. S. 11003. Mar, 8. 10 58 17.78 5.5 Mar. 12 - - 10 37 45.72 6.5 Mar. 8 10 43 55.41 6.7 April 19 - - 45.61 6. 21R~ -. ~ -_ 45.7 ~0 6B~. 0 April 6 10 50 14.30 6.7 21 14. 33 7.2 WVEISSE 1049. I)ORPAT'1482, (1st.) Mar. 7 - 10 58 47.53 8.7 36 SEXTANTIS. Jan. 26 - - 10 44 51.88 9.0 i () — 270 45'. April 7 - 47.49 8.0 Mar~. 20 - ~10 37 56.55 April 23 - - 51.93 8. 5 Mar. 20 - 10 371 56. 55 21 ~~~~~~~~56Ci~~.60April 19 - -10 50 22.35 8. 3 Al56WEISSE - 1060. DOnPATl 1482, (22d.) 0. ARC. S. 11015. Mar. 7 10 59 11.30 7.3 LACAILLE 4437. Jan. 26 10 44 52.55 April 7 10 38 14.79 6. 0 April7 - -10 3 14.7 6.0 April 23 -- 5`2.53 8.0 April 19 - 10 51 17.37 8.0 23. 17.38 8. 3 1P LEONIS. EIE (2, 776 ('9'. April 17 10 59 45.45 0. AR. S. 11020, (1st *.) April 23.. 10 38 19. 90 8.0 April 23 10 45 2.52 8. 8. Mar. 7. 10 51 47. 33 7. 8 LACAILLE 4596. April 26 - 47. 32 7. 7 O. AGc;. S. 10933. Mar. 5 11 0 8.85 6.5 37 SEXTANTIS~ 12 -. 8.93 Janl:. 27 10 38 48.33 i Mar. 12. 10 45 15.47 7.7 2 (') —22 32'. April 6 15.45 7.0 19 -15.41 7. 0 May 5 - 10 52 17.58 7.3 0. AnR. S. 11154. <~)-'316014'. () - 36'~ 14'.April 6 11 0 41.71 6.5 O. ARG. S. 10944. i ()-35~ 46'. 19.. 41.74 6.6 ~~~~~~~April 7 _ - ~10 39 2~~5. ~ 17.8 26 41. 86 6.8 Mar. 7. 10 46 0.43 4.9! 5:Jr. 12. _ 10 52 37.52 8.0 May 5. 41.76 i6 A 6 37.52 7.7 ("-400 I-a'. 1 9. 21 _. 37.52 7.5 April 15 10 39 33.66 6 April 15 - -10 39 33.66 6.0 LACAILLE 4503. LACAILLE 4607. 28 33. 56 7. 0 April 7 10 46 42.53 7.3 LACAILLE 4558. Mar. 8 - - 11 1 16.63 7.2 April 21 - - 16.52 6.7 o. ARC. 5. 10872. I,_,,April 7 10 54 26.04 6.0 23 - - 16.61 6.5 (-230 36'. 26 25.97 6. 0 Mar. 5 10 39 51.25 9.0 ~April 6 -1. 33 8.0 April 21 10 47 1.25 8.3 LACAILLE 4609. 19 51.19 8. 7 PI LEONIS. Mar. 21' 11 1 30.84 LACAILLE 4506. in 26 - - 10 54 41.27 27 - - 1.22 O. ARG. S. 10874. Mar. 5 10 47 12.50 7. 2 T JURSAE MAJORIS. Mar. 5. 10 39 51.74 8.5 () 330 9' Mar. 24 11 1 46.90 April 6 - _ 51.68 7.5 npril C,.. 81.G8 7.5 ~~~~~~~~(") —33oD'q Mar~. 24..11 I 46.9C0 19 51.65 8.0 LACAILLE 4505. i May 5 10 55 7.75 8.0 Jan. 27 10 47 16.31 7. 6 LACAILLE 4614. 1 LE~oNsl. Mar. 7 16.25 7.2 1 LEI oms.. O0. ARG. S. 11069. Jan. 26 11 1 54.60 7.0 Jan. 26 10 41. 53.68 Jan. 26 - 1041 53.68 E3( ) —30~ 27'. April 6. 10 55 38.00 5.5 19 - 37.94 5. 5 LACAILLE 4616. F'eb. ~253.7r5 Matr. 12 10 47 36.28 8.0 21 -. 37.90 5.5 Mear. 7 53.68 A 8. - 63. $'3 Bpril 6 - - 36. 18 7.5 Ai 7 1 2 5.34 12 - 53.75 LACAILLE 4567. 17 - 5:3.83 DORIPAT 1487, (1st ~.) O. ARG. N. 11496. April 7 53.74 Mar. 12.. 10 55 45.78 6.0 23 - 53.74 April 23 10 48 1.56 6.5 April 23 -. 45.71 6.5 April 28 -. 11 2 16.94 8.5 324 MEAN RIGHT ASCENSIONS OF STARS FOR 1860.0 O. ARG. S. 11188. LACAILLE 4668. WEISSE 253. WVEISSE 358. 1864.. in. s..Mag. 1864. I.. S. sMago. 1864. h. im. s. Mag. 1864. h.m. s. Mag. Mar. 5 - - 11 2 38.32 9.0 Mar. 8 11 8 35.71 7.6 April 26 1I 14 29.55 7.2 April 29 11 20 53.60 6.3 1'2 - - 38.48 8.8 April 19 - 38.36 8.0 O. ARG. S. 11344. 0. ARG. 8. 11267. - (')- 34o 47'/. Mar. 5). -. 11 15 39.55 8. 3 0. ARG. N. 11518. April 26 - 1 1 9 544 7.2 Mar. 12 11 21 6.54 7.2 May 5 - - 5.'48 80 - 39.0. April 6 - 6. 54 7.0 8 - - 39.52 8.3 April 28.. 11 3 23.27 7.0 23 3956 23. 39. 56 6i LEONIS. WEisSE 365. O. ARCG. S. 11208. WEISsE f261. Jan. 26 - - 11 9 32.66 WMar. 7 11 21 14.43 6.4 27 -. 32. 69 Mar. 5 - 11 341.72 7. 27 32April 69 1 Pril 23 -16 1.27 9.2 12 -. 41. 73 7. 5 12 41.3 Mar. 21.. 3.60. ARG. S. 1410. April 6 -. 41.81 6. 5 A.pril 17 32 6. 11410.. 19. - 41.72 6.7 LACAILLE 4725. Mar. 3 - 11 21 25.63 6.7 29 41.77 5.6 - LACAILLE 4680. Mar. 12 - 1 1 16 12.87 72 23 - 25.70 April 19 - - 12.74 6 6 ( 252.Mar. 8. 1 10 10.43 6.8 21 - 12.69 7. (,) 25o 23/. B3. A. C. 3909. April 19 11 4 27.33 9.0 O. AG. S. 11303. 0. ARG. S. 11291.0.AG..13. April 29 11 22 14.64 5.8 April 29 1l 11 23.41 67 Mar. - 11 16 22.69 7 0 0. ARG. S. 11216. 7. 2. 83 6.6 8 - 22.68 6.5 ( 123) W. April 29.. 11 4 27.67 7.0 23 22. 56 LACAILLE 4693. April 23 11 22 38.91 9. 0 (14WMar. 7 - - 11 11 42. 75 5.7 LEONIS. LCAILLE 4758. ( 1514) W. i 23 - - 42.71 LACAILLE 4758. Jan. 27 11 16 37. 52 April 23 - 11 5 8.01 9.0 April 21. - 11 22 41.81 6.5 j CRn~ATER~Is8 M~ t~ay 5 - -. 41.84 6.7 WEISSE 284. LACAILLE 4638. Jan. 26 11 12 20. 72 LACAILLE 4760. Mar. 5 ~~~~~~~~~~~~~~~~~~~~~~~LACAILLE 4760. Mar. 5 - 20.57 Jan. 26 - 11 5 8.36 6.7 12 20.64 April 26 11 17 33.52 7.5 p Mar. 5 - 8.25 7.3 April 6 20. 60 May 5. 33.28 7.8 ril 7 11 2 53.34 6.0 12 - 8.37 6.8 7. 20.57 April 6 - - 8. 26 6.0 26. 20.61 0. AR. S. 11438. 7 - 8.23 0. ARG. S. 11374. Mar. 5. 11 23 23.54 6.5' 0. AEG. S. 1 13 04. IApril 21 - 1.1 18 53.49 8.2 Ma. 5 -112234 6. 12 23.60 6.0 LACAILLE 4642. April 29 11 12 35.38 6.5 Mar. 8. 11 5 30.18 6.5 83 LEONIS, (1st ".) WEISSE 403. April 21 30.21 6.2 0. ARg. N. 11674. Mar. 24 - - 11 19 39.90 Ap April 23 239.93 6.8 ril 28 11 23 43. 32 7.7 April 213 - - 39. 93 6.8 p5 LEONIS. April 23 - - 11 12 35.64 28 39.84 6. 28 - 35.97. 0. ARG. S. 11444. Feb. 22 - - 11 6 35.51 83 LEONIS, (2d.) Mar. 24 - - 35.50 Mar. 3 - - 11 24 3.56 7.2 WEISSE 211. Mar. 24 - - 11 19 40.92 5 - 3.52 8.0 April 23 - - 40.90 8.3 12 - - 3.56 7.5 6 LEONI,. NApril 11 11 13 9.46 28 - 40.80 7.5 Jan. 27 - 11 6 39.54 () -'29c 30'. LACAILLE 4746. Mar. 7 - - 39.51 0. ARG. S. 11318..23 - - 39.44 11 24 6.89 9. April 26 - - 39. 46 April 29 - - 1 13 29.83 6.4 April 7 - - 1119 55.33 7.2 y 5 11 24 6.8 9. May 5 - - 29.66 6.7 O. ARG. S. 11394. 0. ARGC. S. 11446. O. ARG. N. 11584. O. ARG. S. 11320. Mar. 3 -. 11 20 23.63 8.3 April 6 - 11 24 7.662 7.7 April 28 - 7 21.33 7.5 28 23.73 19 - 7.59 7.3 April 21 - 11 13 33.68 7.1' O. ARG. S. 11250. EONI. ]B. A. C. 3927. aLEONIS.:Mar. 5 11 7 45.95 7.0 M 11 20 44.23 1f2 -- 46. 01 Jan. 27 - - 11 13 i55.04 8 44.23 April 7 1I 25 59.9552 4.8 April 6.. 45.97 6.8 Mar. 24.. April 18 - 44.21 19 44.5151 19 -. 45ej. 92 7.0 19 - 44.22LACAILLE 4777. LACAILLE 4713. Il WEISSE 349. Mlar. 3.. 11 26 1.12 6.0 LACAILLE 4667. April 6 - - 1.18 6.0 Mar. 12. 11 14 23.57 7.0 April 18 - 11 20 45.15 21 1.12 6.0 April 7. - 11 8 29. 96 6.6 April 19 23.47 6.0 19 45.13 7.3 May 5 1.18 7.0 OBSERVED WITH TIHE TRANSIT INSTRUMENT, 1864. 325 WEIssE 450. () - 26C 5'. LACAILLE, 4890. B. A. C. 4034. 1864. h. nm. s. Mag. 1864. h. im. s. Mag. 1864. h. m. s. Mag. 1864. h. in. s. Mag. Mar. 23 11 26 30.57 Mar. 7 11 32 18.33 7.4 Mar. 23 - 11 40 16.01 6.4 April 26 11 48 48.84 5.8 May 5 - - 18.11 7.5 April 18 - 16.10 B, A. C. 3929. RADCLIFFE 2768. LACAILLE 4830. O. ARGC4 S. 11656, April 7 11 26 48.31 5.5 April 28 - - 11 49 39.35 8.6 April 7. 11 32 27.75 7.3 April;26 - 11 40 16.31 7.0 May 5. - 39.'36 8.5 May 5. 16. 45 7.0 O. AiG. N. 11873. 0. Ow. S. 11557. RAD,41CLIFFE 2h 769.~ April 23 - - 1126 59.77 8.5 Mar. 12 - - 11 33 2.50 7.5 7. ADCLIFFE 2769. 28 - - 27 0.16 8.7 April 19 - - 2.49 7. 5 Mar. 8 11 40 54.81 9. April 8 - - 11 49 52.17 7. 5 May 4 - - 52. 30 6.2 5 - 52. 28 7.5 (x)_40o 33'e. CALRRINGTON 1741. 4(0) 335o 35/. Mar.- 12 - 11 27 26.22 7.0 April 28 11 33 13.34 8.7 April 29 - 11 41 37. 82 6. 6 RADCLIFFE 71 April9.. 11 41 37.8'2 6.6 {-DLFE'71 April 19 - 26.07 6.5 May 4 - 37.82 7.2 A April 28 l 50 1.99 7.0 (~~) -2)7~s43'.~ ~May 4 -.. 1.74 5.6 ___ I ~~~~~~~~~~~~~~~~~~~~~~~~3 E-I.5 -. 1.72 7. 5 ()- 350 26/. Mar. 3 - - 11 33 16.84 6. LEOIS. 8 - - 16. 82 7. 0 Mar. 3.. 11 41 55.00 Mar. 3 - - Il 27 28.30 7.0 23 - - 16.88 5 - 54. 99 0. AnR. S. 11796. April 6 28.33 7.2 ]'2 -. 55. 07 CP21 - 55. 02 Mar. 8 - 11 50 59. 35 6.7 CEPHE S.P.April S7 - 55. 02 April 25 - - 59.18 0. ARG. 8. 11491. My - 11 33 37.96 21 -. 54.99 May 16 - - 59.42 5.8 Mar. 23 - 54.99 Mar. 7 - - 11 28 5.63 28 - - 54.98 April 21 - - a. 45 6.7 B. A. C. 3969. June 13.. 55. 05 260 55'. I3. A. C. 39369. (ii) __26~ 55/. July 29 - 55. 07 Aug'. 12. 5 5. 05 Ap 21 34 44Aug.812 - 5. 0 5 April 18 Il 51 4.91 (")' A 2 - 13 - 54.97 Mar. 23 11 28 6.49 13. A. C. 3974. VIRGINI. WEISSE 895. LAAVIRE 479. LACAILLE 4792. Mar. 5 - - 11 36 29.27 6.0 Jan. 27 - 11 43 24.39 April 23 - 11 52 24.18 8 7 LACAILL~~~~I~ ~2r~9~~~. Jan. 527..11 4:3 24. 39 8.. 29.16 Feb. 24 - - 24.34 April 29- 11 28 20.59 6.5 April 18 - 24. 37 19 - 24. 38 0. AG.. 1831. O. ARG. N. 12020. VLEON S.iApril 19 -, l 53 51.57 8.3 vLEoNIS. April 28 - 11 36 39.68 7,0 Arl 51.54 7.2 May 5 - 38.95 7.0 ( )-65 May 1 - 516. 5 7.2 Mar. 3 - 46.90 April 26 - 11 43 33.38 7. 5 24. 46.88 2WEisSE 646. LACAILLE 4976. 21'WEISE 758. (/~)-340 21/. Mar. 12 11 37 29.64 7.9 May 5.. 11 54 15.89 6. 7 Mar. 9 11 44 1.97 7.3 Mar. 12. 11 30 21.73 8.0 April 19 - _ 21.72 7.0 () —36 51'. (:) —35 8'. April 19 - 11 38 30.41 7.0 ()360 April 28 11 55 38.10 7.8 LACAILLE 4814. 21 - - 30.47 7.i5 May 5 11 44 7.63 7.5 29 38. 33 7.2 May 4 38. 34 7.7 April 7 11 30 39.20 6.7 VGI. v'VmUG~InS. (")- 360 59/. O. AGn. S. 118418. ( 3)_ c349'. Feb. 24 11 38 39.75 April 21 11 45 12.67 7.0 26. 12.57 8.0 May 16 - 11 55 12.35 8.8 April 29 11 31 10.54 7. 2 WEISSE 674..Mar. 12 - 11 39 1.07 8.5 (0)-37~ 34'. 0. ARG. 8. 11876. O. ARG. 8. 11531. April 28 11 45 44.10 7. 5 April 19 - 11 57 23.11 7.0 April 6 11 31 16.99 8.6 LACAILLE 4881. 21 - - 17.04 8.5 Mar. 7 11 39 19.00 7. 8 () — 350 12'. B. A. C. 4070. ( 24 52'. Mar. 8, 11 47 5.34 7.5 Milar. 3 - 11 57 36.95 ILACMILLE 488~, April 21 -. 5.19 6. 3 8.. 39.33 April 6.. 11 31 18.59 9. 0 21 - - 18. 49 9: 0 April 7 - 11 39 2O. 7.0 May 4. 5.46 7.4 April 2'6 -. 31 5. 5.23 7,0 May 17 _. 37.45 (V:)- 35~ 9'. LACAILLE 4824. B. A. C. 4025. WVErSSE 980. April 29 11l 40 6.02 5.3 April 7.. 11 31 46.42 7.5 May 4 - 5.98 5.6 April 19 - 11 47 40.67 7.5 April 18 - - 11 57 45.57 326 MEAN RIGHT ASCENSIONS OF STARS FOR 1860.0 o VIRGINIS. () —~50 49'. DORPAT 1636, (2d.) 0. ARG. 8. 1223:2. 1864.. 111. s. Ma. 1864. h. n. s. Mag. 1864. h. n. S. sMag. 1864. Ih.. a Mag. Jan. 27 11 58 4.54 April 26 12 8 48. 15 9.0 April28 -. 1]2 5 24.84 7.0 Mar. 23 12 5 256.54 Mar. 24.. 4.64 29 - 48.29 8.2 May 7 - 24.89 7.4 April 18 4.60 29 _ 4.54 May 4.. 4.62 ( ) - 280 43'. LACAILLE 5126. ~ IRG 5 - 4.60 Feb. 24. 12 26 33.40 1 6 - 4. 67 i April'19 12 9 29. 62 8.7 May 4 12 15 52.72.7.0 24 33.40...... 625.. 33.31 17 -. 4.68 May 16. - 33.38 () -- 25 50/. LALANDE 23198. LACAILLE 5013. Feb. 25 -. 12 9 36.06 7.2 Feb. 25 - - 12 16 45.91 7.2' F'eb. 205 - 11 58 45. 38 Mar. 8 - 36.1 7 7.5 April 21 - - 45.87.5 pril 28 1226 39.65 7. April 29 - 36.19 6.9 Ma 4 39.81 7.8 May 5. 36.11 6. 8 O. ARG. S..12134. 0. ArnG. N. 12337. 0. ARG. S. 12057. April 26 -.12 116 49.70 8.3 CRV April 23. 11 59 30.95 8.6 eb. 24 227 2.40 28 31.34 8.7 April 28. 12 10 40.42 7.0 2 2. 25 2.28 May 4 40.50 6.7 LACAILLE 5143. April 6 -- 2.38 16 - 40.43 6. 9 6. 2.3 96 2. 32 Feb. 25 12 17 57.33 6.0 2 O. AnR. S- 11908..29 2.233 Mar. 23 - - 57.21 April 19. 11 59 50.88 (')- 2 48'. pril 21 53.5 ay 5 2.3 May 16 - 50.99 M0April 29 12 11 19.24 8. 4 DIRCONIS. O. ARGc. S. 12161. Mar. 24 - 12 27 29~28 DORPAT 1604, (Ist.) 13 VIrsINrS. April 28.. 12 19 18.98 7. 8 Ma 29. 1 May 4 - - 18. 97 7.7 May 5 - 12 2 14.34 7.7 Mar. 23 12 11 29.71 April 18 29.78 A.. 126 O. ARG. S. 12170. IORPAT 1604, (2d"). A.. 1208. pri23 120.22 7.0 May 16 1228 42.2 9.5 O. ARG. S. 12082. April 23 - - 12 20 6. 2 2 7 M26 - 6.15 6.7 Feb. 25 12 12 38.94 6.8 May 16 - 6.31 7. 0LACAILLE 5220. April 26 - 38.95 6.7 DonRPAT 1604, (3d ".) Jan. 1. 12 29 26.27 7.5 April 6. 26.24 Ma~y 5, ~~ 12 2 17.63 H ( )~27~45'' 21 26.31 7. 3 May S -12 2 1.63 8.8.. )7. ~ April 6 - - 12 21 13.62 8.6 23.26.31. 3 May 5 12 12 42.71 7.3 21 - - 13.68. 3 23 26. 26 7.3 1~0 VIRGINI. ~28 - - 13.70 8. 0 l 0 V[ROINIS~ 29 -. 13.87 7.7:B. A. C. 4150. Jan.:27 2-12 2 30.96 0. Ai'Gc;. S. 12286. April 18 - 30.87 19 30.90 5.5 April 29 - - 12 29 50.83 7.5 5.5 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~May 167 -. 1 4.6 6.6 8~3~5.3 April 6 - 12 22 27.80.3 ay 50..3 ~ ]CoivI. F 71 VIRGINIS. 21 27.81 8.3 28 - - 27.78 8.0 Feb. 25.12 2 55.75 9 44.70 Mar. 8 - _ 55.83 23 - - 44 7.59 April 26 55.75 1219 -- 5.6 April 18 - 44.76 )3920 54'. 19 - 44.670 28 - - 44. 67 April 83- 12 24 10.13. 4May 4 - - 44.62 203My 7 - 10.16 8.70 Mar. 9 — 12 5 35.6M. 5.24 - 1.29 7 ~ ~ ~ ~~AALE59.April 19 - - 1.265 08 A.. 67 April 1.May 16 - 1.1 VIR I.IS 37 0.4 DApco. S. 11995. May 0.1 17 - - 1. 36 4. 44. 62 2 3.. 10. 16 8.74 7G 44.6 26._1.0 April 26 - 12". 5 39. 03 7.8 April 26 - -12 13 59.05 7.2 o- 39. 74 6.20 28 - 38.97 8.0 LACAILLE 5234. 0. ARG.. 12116. 6A LACAILLE 5191., ~O.~~~~~~~~~~~~~ Arl6 A 3. 243. 2 0 M ly 16_..37i May~ 4 _.12 24l 4). 01 e LACAILLE 5063. Feb. 25 -12 15 9 97 6. 5 29 43. 51 7. 5 April 26 9.77 65 April 28 - - 12 25 10.29 7.7 Mlay 6._ 12 9557.7 6.0 9May 4 - - 10.43. 4 ~~~~~~~~~~~~~~~~~~~O. Ans. S. 12116. I(") - 32" 48'. (") - 310 46'.0.AG5.132 (X~) 250 48'. 6y -G -. 12 151719April 26 _ 12 33 18.59 8.0 Feb. 25 12 844.95 8.2 April. 2126 3.92 8.o May 4 18.80 8. 5 Marc. 8. 45. 05 8. 3 DoriPaT 1636, (st 0.) April 26 44. 97 8. 3 i () - 320 30'. 0. A9G. 5. 12342. 29 44.94 7.2 April 22 12 15 24.34 9 Many 5 - 44. 91 7.8 Macy 7 -24. 43 9.0 April f21 - 12 26 17.2(8 8.0 2Ja. 1. An12 34 3.59 7.5 OBSERVED WITH TtIE TRANSIT INSTRUMENT, 1864. 327 i VIRGINIS. 0. ARG. S. 12460. a CANUM VENATICORUIM. 0. ARC. S. 12655. 1864. II. n. s. Mags,. 1864. M. m. a. Mag. 1864.. m. S. Mag. 1864... 11. Mag. June 13 12 34 33.85 Feb. 25 12 42 41.30 8.0 Jan. 28 12 49 28.49 April 19 - 12 59 58.63 7.0 14 - 33.74 April 23 - - 41.14 8.2 April 21 28.46 May 5 - 58.65 7.2 15 - 33.81'29 -. 41.33 7.3 23. 28.46 16 - 58.85 7.2 29 28.52 31 - 58.63 7.2 May 21 28.442?' VIRGINIS. W EISSE 722. 31 28. 45 50 ViTRGNIs. June 13 - 12 34 33.93 April 28 _ 111'2 42 45.67 9.0 14 - 33.86 Mar. 24 - - 13 2 25.80 33.9~~~~~~~~~~~~~~~~~~~~~20 ()3~24'. 15 - 33.~90 H (M) 24 May 17 - - 25.90 LACAILLE 5295. April 19 12 49 50.48 7.2 LACAILLE 5252. April 19 12 42 52.33 7.0 WEIssl 17. May 5 52.35 7.0 April 29 12 34 58.55 7.4 0. An. S. 12573. May 16 13 2 42.18 (s)_370 1.1'. Feb. 25 - 12 52 43.17 7.3 () - 350 16/. April 19. 43.11 6.7 0 VIRGINIS. April 6 12 35 40.14 8.0 May 16 12 42 57.07 8..2 May 16 - 43.22 7.2 Feb. 25 - 13 2 42.25 WEISSE 728. April 6. 42.24 WEISSE 909. 19 - 42. 23 (~) -- 40" 35',~G. 4. 40' 3-0. 2~~~~~~~~~~~~~~~~~~~~~~~~~~96 -- 4'2.26 April 28. 12 43 9.81 7.5 2 - 42. Feb. 25 ~ 12 35 53.04 7. 0 nApril26 - -. 12 53 23.53 6.5 28 _. 42.30:Feb. 25. 12 35 53. 04 7. 0 29 - 42.29 May 4 - - 42, 34 ~I Cirrurlnr, S. P. I (+) YBCI. O. Arc. S. 12588. 5. 4. 19 2l CASSIOPE_/, S. P. 6 - 42.20 April9 ]2~If 44 9.57~ 8. 2'' April 29 12 44 9.57 8.2 May 4 - 12 54 10.68 7.5 7. - 42.25 May 7 12 36 27.9'2 May 7 - 123627.92 i~5 - 10.44 7.0 16 - 42.31 31 -. 10. 49 7.3 31 - - 42.27 LACAILLE 5301. Junte 10.4'2. 18 O. Arr. A. 12377. June 10 - 4 18 Dec. 22. 42.19 Jan. 28.. 12 44 11.68 6.5 WEISSE 926. April 21. 12 36 33.19 5.5 23. 33.19 4.5 a L. 3 4 /ACAILLE 5302. May 7. 12 54 21. 75 0. ARa. S. 12802. April 28..13 12 48. 61. 7.0 LACAILLE 5271. Jan. 28 12 44 17.21 Apil 13 12 48.61. LACAILLE 5371. Jan. 28.. 12 37 48.25 6.0 WEISSE 764. 1 Jan. I I 2 55 159.79 0O. ARG. S. 12825. WEISsE. 764. April 28.. 13 14 48. 57 7.0 O. ARg. S. 12389. April 6.. 12 45 17.59. C. 4369. y 5. 48.43. 8 B. A. C. 4369. May 5 - 48. 43 6. 8 May 16. 12 37 48.46 6.5 Jan. 0. ARC..12495.Jan. 1 — 12 56 3.24 O. AnG. S. 12495. WISSE'235. O. Anc~. S. 12390. April 28i 19 45 44. 30 7. 5 0. Aim. 5. 12390. yApril 28.- 12 45 44.30 7.5 O. ARG. S. 12615. May 16 13 14 56.55 7.5 My 5 12 37 51.26 7.5 May 5 12 37 51.26 7. 5 Feb. 25 12 56 19.07 8.0'P VIRGINIS. April 19 19.08 7.0 LACAILLE 5514. f29. 19.2f4 () 370 5'. Feb. 25 - 12 47 4.55 29 19.24 April 19. 4. 52 l May 31 13 15 17.54 6.7 April 6 - 12 38 2. 71 7.5 6 54. 19 _ - ~~~~~t, r5 r. O ~~~~~(") —~6o 54'. 19 - 2.75 7.0 0O. ARG. S. 12520. LALANDE 24816. April 28 -12 56 37.08 L~ACATILE 5278. / April 28 _. 12 47 58.24 6.6 May 5 37.00 7.5 April 28 - 13 16 35.48 7.5 LACAILLE 5278. May 5 - 35.36 7.0 Jan. 1 12 39 13.26 5.0 0O. ARG. S. 12523. 370 4. Feb. 2 - - 13.24 5.7 VI 3G 4. a VIRtGIN~IS. April 23 13.26 6.0 April 26 I. 12 48 11.81 8.3 M 126 9 May 16 _.12 56 45.S9 9.5 May 31 -- 13.20 6. 6 Fiin I 4 8 Ieb. 25 - 13 17 49.34 O. ARG. S. 12529. Mar. 12- 49.33 ~LACAILLE 5284. ~0. ARG. S. 12620. 23 49.44 April 6 - - 12 49 2.54 8.0 24 - - 49.29 124045.54 26 - - 2.63 8.2 May 31. 12 56 47.88 April 19 49.35 Jan, 28 6212 403 49.38 23 49. 38 April 6 - - 45.45 6.May 6 549.32 21 - 45.48 6.7 0O. ARG. S. 12533. 0. ARG.. 12629. 17 49. 30 O. Av1. S. 1-269. -7 49. 30 May 16 _ 45.65 7.5 June 49.31 April 6..15) 49 13.37 6. 5 April 6 - 124913.3 6r4.5 April28 - - 12 57 36.86 10 - - 49.30.26. 13.47 7.0 0. AuG. 8~. 12444. 26 - May 7. _ 36.87 16 49.31 17 49.25 B. A. C. 4345. July 30 - 49.32 April ~~~~9 8.8a (`X) - 34~ 22/. Aug. 9 49.29 Jan..28 1249 27.06 12 - - 49.29 B. A. C. 4301. April.21 -. 27.14 April'21. 12 58 2.35 7.3 30. 49. 31 23. 27.03 23 -. 2.22 Sept. 1. 49.33 May 7 -. 12 41 53.30 6.5 May 31 -. 27.10 26. - 2.30 7.3:Dec. 22 - 49.29 328 MEAN RIGHT ASCENSIONS OF STARS FOR 1860.0 ()- 340 55'. VIRGINIS. g CENTAURI. (")- 360 48'. 1864. h. In. s. Mag. 1864. h. i. s. Mag. 1864. h.m. s..Mag. 1864. h.m. s. Mag. April 6. _13 19 4.50 8.5 Jan. 28 - - 13 27 33.74 May 19 13 41 20.72 6.0 May 31. 13 52'2.85 8.3 May 5 - 4, 50 8.0 Feb. 25 - 33.75 31 -. 4.51 9.0 Mar. 24 - 33.73 April 6 - - 33.70 0O. ARG. S. 13167.`23 - - 33.714727. 26 - 33. 71 April 21 - 13 41 59.82 7.5 WEISSE 304.'8 - 33. 77 May 30 _ 52 48.04'28 33.77 May 31 - 30 135 48.04 May 7 - _ 33.74 April 28 - - 13 19 29.10 8.0 20 - 33.77 May 7 -. 29.11 21 - 33.70 0. ARG. S. 13169. (") - 380 35'. April 21 13 42 6.22 8. 5 April 21 13 52 52. 85 7.2 WEISSE 312. () 3040/. y 31.9 9 May 7 - 133 7.49 May 7 135350.74 9.0 () - 26~ 33/. (~)- 340 57/. April 21 - 13 30 56.21 7. 5 k CENTAURI. VIRGINS. May 5 13 19 58.97 7.8 May 5 - 56.28 7.3 May 19 _.13 43~ 45.3' ~. May 19 — 13 43 45.322 6. 0 Feb. 26 13 54 31.39 ( 32(0 46'.- +77~0 0/38. (3) - 370 7'..~> (~ 3`2~ 46/. ( — 8 ~' May 31 13 20 41.06 8.9 May 7 13 32 4.04 8.3 May 3 1345 9.08.5 April 21 1355 40.97. 5 8.9 31 13 45 9.08~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~My3. 1 4.8 8 May 31 40.93 7.8 () 26027'. WEISSE (2,) 978. ~~V~rsss (R, )9r8. O. Acr,. S. 13357. B. A. C'. 4496.. A. C. 4496. May 5 - - 13 32 4.28 8. 0 1 1357 May 7 13 45 37.36 9. 0 Mnr. S~~~~G ~~ ~ 1R 21 5.r)~~~~~ IC~~My 19. 13 57 4, 58 5.0 Mar. 26. 13 21 5.92:y 0 - 5 4.5 30 _ 4.57 (0) 370 41'.. LACAILLE 572~~9. (:) —340 51'. April] 21. 13 34 49.28 9.0 LACAITLE 5812. May 5 49.27 9.0 May 4. - 13 45 44.94 Feb. 25. 13 21 25.01 6.7 5 - 44.62 April 21 - 3 5 34.22 a~~~~~~. April.21 - - 13' 57 34.2`2 May 5 - 24.97 6.5 June 3 - - 34.30 8.5 O. ARG. S. 13085.. ARG.. 13215. O. ARGc. S. 13215. May 30.. 13 36 3.70 71 VIRGINIS. M May 30 13 45 48. 98 94 VIRGINIS. ~~~~Mary~. 24 -13 22 16. ~~~~85 LACATILLE )66Feb. 26. - 13 58 53.21 Mar.24. 13 22 16.85 LACAmLEI, 5r663. April 6 16.93 6.0 WEISSE (2,) 994. 26.. 16.87 6.0 April 21 13 36 58.47 6.6 ()-260 32.. M ay 65 - 58.48 6.3 May 7 13 46 17.59 8.0 0. ARG. 5. 12908. May 31 13 59 56.28 7.5 O. ARG. S. 13~43. i CENTAURI. Apr'il 23, 1.3 22 49.61 April 21 - - 13 47 52.87 6.3 ("') -32~ 24/. May 19 - 13 37 44.37 5.5 May 31 - - 52.86 6.7 April 21 - 14 0 9.73 () - 340 29/'. May 19 - 9.77 () 340 28'. BOOTIS. 30 - 9. 78 May 31. 13 23 46. 39 S. 7 ~~May 31 - ~13 2~~My3 46.3 39 8.7859 Feb. 26 - 13 48 1.08 May 31. 13 38 5.09 May 4 - - 1.06. _4 ('*) — 26~ 33'. 5 - -. 1.14 O. ARc. S. 12920. 19. 111 O. ARGh. S. 13149. June 14 1 3.76 7.2 20... 20 ~~~1.08 Feb. 25. 13 23 55.96 7.0 30 1.06 April 28 -. 56.02 7.0 My 5 13 40 2.2 June 7 1.12 May 5.. 55.83 6.7 Dec. 22 1.20 () — 260 33/' ( )-290 57'. June 3 14 1 7.49 7.6 WEISSE 392. May 4 - 13' 40 25.59 WEISSE (2,) 1077. April 26. 13 24 24.27 9.0 May 7 134928.43 () 44 WEISSE (2,) 854. May 31 14 2 16.71 6.8 LACAILLE 5773. TtT~Iss, 413.May3 7,, 13 40 57.50 April 21.. 13 50 5.38.6.5 LACAILLE 5839. 7ay W 13 2ti ~8.OC3 May 19 _ 5.44 7.0 O. APnG. S. 13156. June 13 5. 46 6.6 May 19 - 14 2 40.88 7.0 May 4. - 13 41 1.71 ih VimifTiss. 5. _ 1. 38 6. 7 RADCLIFFE 3117. (") -26~ 4'. - 2 1.68 April 21 13 25 35.81 30 -. 1.45 May 5. 13 50 33.85 6.5. May 31.. 14 2 58. 39 7.2 OBSERVED WITH THE TRANSIT INSTRUMENT, 1864. 329 50 HYDRE. O. ARG. S. 13626. 0. ARG. S. 13847. () - 26~ 15'. 1864. h. nm. s. Mag. 1864. h. m. s. Mag. 1864. h. mn. s. Mag. 1864.. in. s. Mug. May 30. 14 4 45.19 April 21 14 19 12.55 8.0 April 21. 14 34 13. 74 7.0 May 31 14 48 45.52 31 -. 45.15 5.5 June 3 - 45. 63 June 3.. 45.19 5.5 O. ARG. S. 13629. pt VIRGINIS.: LIBRx. t VIRGINIS. Feb. 26.. 14 19 21. 50 7. 4 Feb. 27 - 14 35 41.18 April 21.. 21.40 7. 3 April 22. - 41. 17 Feb. 26.. 14 5 25.98 May 7.. 25.89 Us MINORIS. 19 - 25. 82 pen~L~~ns 19.. 25.82 0. ARG. S. 13647. ~! ) 5o 15'. May 19 1 4 51 9.75 LACAILLE 5872. Feb. 26 - 14 20 26.76 6. 7 April 21. 14 36 55.25 June 25 9. 12 April 21.. 26. 68 7. 0 May 30. 55. 33 July 13.. 9.13 May 30..14 8 1.79 May 31 -. 26.59 7.0 LACAILLE 6198. 54 It~I)RE. a BOOTIS. O. ARG. S. 13663. May 31.. 14 37 54.14 5,O My 31 145425.62 Feb. 26.. 14 9 16.66 May 17. 14 21 27.71 7.0 June 3.. 16.61 30.. 27.59 20 LIB. 20 ~LBRA~. B. A. C. 4865. Feb. 27.. 1 66 5~2.98 LACAILLE 5883. 0. ARG. S. 13679. Feb. 27 146652.98 May 31.. 14 37 54.63 7. 5 May 31.. 14 10 7.18 6.0 May 31.. 14 22 38. 73 7.0 0. ARG. S. 14230. 5 LIBrXt. WEISSE 174. () —25 32.. May 19.. 14 57 33.84 30 33. 91. FIeb. 27.. 14 38 14.86 30. 33.91 May 7.. 14 10 38.72 May 30.. 14 22 49.27 e BOOTIS. ( ) -- 21 53.' 5 VIRGINIS. 0O. ARG. S. 13697. May 17 - - 14 3June 3 -. 14 57 58.55 7.5 Feb. 26 - 14 11 32.41 April 21. 14 23 57.80 7.0 Nov. 30. 52.36 April 21.. 32. 33 Dec. 29.. 52.39 May 19.. 32.35 O. AuC. 5. 13702. i Boouis. 56 I-DRI. Feb. 27. - 14 58 26.80 O. ARG. S. 13541. May 3.. 14 24 5.79 7. 5 April 21.. 14 39 34.80 5.0 May 16 26.76 20. 26.77 May 30.. 14 12 3.37 May 19. 34.96 3 26.6 31.. 26.76 31.. 3.25 6.8 pBOOTIS. 30.. 34.83 June 13 26.84 22 26. 75 Feb. 26.14 25 47.73 WEISSE 209. 27.. 47.73 () - 360 49'. April 21.. 47.76 p 0~~~~~~~~~~~~~~~~~~. ARG. S. 1427-9 May 7.. 14 12 21.58 May 17.. 47.72 May 31.. 14 41 22,34 8.0 19. 47.81 30.. 47.78 May 30 -. 15 0 17.31 O. ARG. S. 13561. 31 -. 47.74 8 LIBR. June 3 17.31 31 47. r4 ~~~~~~8 LIBRSK. June 15.. 47. 80 May 30.. 14 13 55.92 May 20.. 14 42 56.94 31 -. 55.86 6.2 30.. 56.86 LALANDE 26560. June 15.. 56.82 May 30.. 15 1 2.94 Ma~y 30..15 I1 9.94 () - 27 30'. May 30 14 26 15.48 a LIB3R_/E Om. ARG. S. 14211. May 31 -. 14 15 44.31 7.3 O. ARG. S. 13757. Feb. 27 - - 14 43 8. 35 June 13. 15 2 2.34 April 21.8.28 2 LIBRE. May 19 -. 14 28 59.61 May 19 -. 8.30 uy 14. 2.21. 31.. 59.42 7.5 20 -. 8.34 April 21.. 14 15 54.81 30.. 8.28 LACAILLE 6258. June 15.. 8.27 O. ARG. S. 13799. July 11. 8.32 LACAILLE 5923. Aug. 10 8.33 May 31 3 5. 6.5 April 21. 14 31 48.58 6.7 Dec. 29 -. 8.24 May 19.. 14 15 55.46 May 19.. 48.57 i LIBRX., 30.. 55.40 B. A. C. 4912. Feb. 27. 15 4 14. 83 O. ARG. S~. 13813. (*) -- 270 29t3 May 16 - 1446 5.49 50 May 19. 14.74 May 30.. 14 32 17.51 19 2..43.8 Feb. 26.. 14 17 5.87 31.. 17. 43 6.3 31.. 5.32 July 13. 14.84 5~~4P. 32 May 31. 5 76 O. ARG. S. 1381L4. It O. AuG. S. 14080. 0. AuG. 5. 14349. LACAILLE 5932. May 30.. 14 32 22.47 May 16. 14 48 44.92 May 16.. 15 4 28. 88 May 30. 14 17 11.51 31. 22.36 8.8 June 25 -. 44.96 June 3.. 28.85 7.7 42 330 MEAN RIGHT ASCENSIONS OF STARS FOR 1860.0 O. ARG. S. 14366. 0. ARG. S. 14531. 0. ARG. S. 14624. RADCLIFFE 3416. 1864. h. in. s. Mag. 1864. h. in. s. Mag. 1864. h. in. s. Mag. 1864. h. m. s. Mag. May 30 - - 15 5 36.15 June 16 - - 15 16 50.04 7.6 April 23. - 15 24 1.29 7.0 May 7 15 31 3.83 June 13 - 36.15 July 13 -. 50.07 7.6 May 5. - 1.38 6.0 LACAILLE 6473,. (2 117) W. WEISSE 444. (")_-250 25/). WEISSE444. July 13. 15 31 34.87 6.5 May 30 - - 15 539.40 May 5. - 151656.29 8.3 14. 34.83 6.5 June28 56. 10 8.3 Ma 30 15 4 43. June 13 - - 39.30 June 28 - 43.12 7.8 LACAILLE 6471. LACAILLE 6368. 1 LuPI. 0. ARG. S. 14636. May 5. 15 31 50.28 May 31 - 25 16 57.10 7.6 16.. 50. 45 May 31.. 15 6 3.06 5.7 May 16.. 15 24 47.03 31. 50.12 7.0 June 17.... 47.12 June 14 -. 50.32 O. ARG. S. 14533. 25.. 50. 35 6.0 O. ARG. Sj. 14395. 0. AR.. 14395. June 13.. 15 17 14.41 LACAILLE 6415. May 19.. 15 7 17.63 14 - - 14. LBR. June 16 15 24 48.30 7.5 Mar. 27. 15 33 53.08 O. ARG. S. 14548. April 23.. 53.03 5.0:2 LuPI. LACAILLE 6421. Ma 1 1 97 5 ue15 4LACAILLE 6421. July 14.. 53. 10 5. 0 Junze 14 15 18 22. 84 May 31 15 9 19.07 5.0 May 19. 15 25 24. 03 CAILLE 6491. LACAILLE 6491. O. ARG. S. 14554. p LInBR. 0AR.5144.June 7 - - 15 33 54.76 7.0 Feb. 27r. 15 9 28. 67 May 30 -. 15 18 35.32 LACAILLE 6439. July 13 - - 54.82 7.0 Feb. 27..15 9 28. 67 May 7 ~28. 60 June 3. 35. 40 8.0 M 21 2. 8.68 25 - - 35.28 7.5 June 28.. 15 27 24.73 6.0 21. t. 28.8 July ]3'0 1 ~~~30 - ~28.60 ~ July 13 -. 35.40 8.0 July 13.. 24.93 6.0 ()+80 14'. 30..28.60' June 3. 28.52 14 -. 35.33 7.2 n16 - 28.65 June 28.. 15 34 20.25 9.0 16 ~~28. 65 17. 28.58 20. 28. 68 [/ BooTIS. LR1 a SERPENTIS. ~22.28.57 June 7 15 19 12. 14 April 23.. 15 27 41.98 4. 3 a SERPENTIS. 125..28. 59 25 28. 59 ~~~~~~~ ~ ~~June 16. 41. 95 ~25. 28.59 13e.. 192.14 JuneMar. 27.. 15 37 22.52 28. 28.62 1. 12.1 17.. 41.93 ar 2. 22.5 15 ~~~12. 18Api23..2.5 July 13.. 28.70 July 14.. 41.92 4.5 April 5. 22.51 14 -. 28.62 Ma 31. 22.55 31. 22.47 WEISSE (2,) 414. June 25. 22.50 O. ARG. S. 14687. O. ARG. S. 14436. June 15. 15 19 13. 48 June 7 - 15 28 32.04 6.0 O. ARG. S. 14839. May 16.. 15 10 17.03 LACAILLE 6388. May 6.. 15 37 29.07 June17.. 29. 17 0. ARC. 5. 14459. May 31 - 15 20 15.59 6.8 a CORONE BOREALIS July 13. 29.11 May 16.. 15 11 45.86 May 6.. 15 28 45.65 16.. 45.71 LIBRE. 17.. 45.72 B. A. C. 5198. LALANDE 27907.. 19 - 45.71 June 16 15 20 22. 02 30 45. 74 May 19 15 37 41.70 30.. 45. 74 June 28. 15 12 18.55 9.0 June 3. 45.77 O. ARG. N. 15370. Aug. 10 45.68 AG. S. 14871. Nov. 30. 45.60 0. ARC. S. 14466. May 7. 15 21 20.55 June 7.. 15 38 58.93 20. 59.02 June 14. - 15 12 23.09 o. AC.. 14701. O. ARG. S. 14701. LACAILLE 6405. May 31 -. 15 29 4.82 6.0 (* )-20o 48/. (*) —37~042'. IMay 19 1. 15 2229,71 July 13.. 5.06 6.7 June 28 - - 15 39 21.59 8.2 June 25 15 12 29.31 7.0 July 13.. 21.67 7.8 July 13. 21.67 7.8 (~ -290 iI/.(-) - 210 39'. LIACAILLEI 6342. LACAILLE 6342. June 16. 15 22 53.79 7. 3 0. ARG. S. 14878. 28 53.58 8.0 June 25 - 5 29 20.66 7. 0 28..53S. 58 S. 0 July 14. 15 13 30.34 28'. 20.67 6.3 June 0. 153931.05 June 20 15 39 31.05 LACAILLE 6409. 5b~ LuPI. 0. ARG. S. 14710. B. A. C. 5220. June 14 15 23 5.68 15y July 13 5.90 7.0 April 23.. 15 29 45.47 6.2 14.. 5.85 6. 0 May 5' 45.40 6.5 June 2 5. 8.93 6.5 0. AnG. S. 14513. B. A. C. 5140, S. P. RADCLIFFE 3415. 0. ARC. 5. 14904. May 16 - 15 16 1.92 June 25. 1.75 8.5 Jan. 12 ]5 1524 0.57 15 30 58. 15 May 5. 15 40 43.38 9.3 OBSERVED WITH TIHE TRANSIT INSTRUMENT, 1864. 331 O. ARG. S. 14925. LACAILLE 6624. LACAILLE 6703. 0. ARG. S. 15466. 1864. h. in. s. Mag. 1864. h. in. a. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. April 23. 15 42 8.94 6.0 May 19 15 51 0.06 July 14.. 16 0 42.74 7.0 Mar. 27. - 16 8 44. 04 7.7 June 7 9.00 6.5 April 23.. 43. 99 6.0 25 8.97 6.5 July 13 44.12 7.3 28 8.96 6.7 6 ScoRPII. LACAILLE 6716. April 23. - 15 52 3.60 3.0 Juily 14 16 1 42.11 7.7 )307'. O. ARG. S. 14933. May 5 - - 3.60 7.. 3.58 June 17 - 15 42 33.94 June 7 - 3.62 B. A. C. 5364. May 5 - - 16 10 6.46 8.3 June 17.. 15 4f2 33.94 ua, 8.July 14 - 3, 66 July 14 - - 3,66 ~~~~~~~~~June 28 — 6. 46 8.6 15. - 3.66 Mar. 27 -. 16 1 42.95 8.2 June 16 43. 02 B, A. C, 5240, "-30 / July 2.. 43. 03 7 0 -30 5. 0.y A19. OA. 15112. May 19..15 43 34.63 June 25 16 10 16.38 8.2 28. 16.56 8.5 June 25. 15 52 45.85 (6.0) c2 SCORPIL ESERENTIS. IJuly -13. 45. 97 7. f2 July 13. 16. 60 8. 4 eSERPENTIS, SMar. 27. 16 3 41.02 6.7 Mar. 27 -. 15 43 50.31. April 23 o 41.03 5.0 WEISSE 221. B. A.C. 5308. June 25. 41,13 5 0 May 6.. 50.44 June 16., 50.37 My 19 155359.52 July 8 16 12 3.84 9.5 20.. 50. 30 My1 5395 l 13 - 50.390 June 16 - - 59.53 O. ARG. 5. 15360. July 13 M. 50.39 0O. ARG. N. 16057. May 20 16 3 50. 71 O. ARG. S. 15147. ()- 210 35'. July 14. 16 12 22, 48 7. 0 June 9,. 15 54 35.40 v scoRPil. May 5.. 15 45 8.85 8.2 June 9,5 8. 90 7. 6 Junel 25 - 8.90 7.6 May 20 - 16 3751.80 LACAILLE 6796., May 20 16 3 51.80 July 13 - 8.90 8.5 O. ARG. S. 15183. 21 -. 51, 66 July 13 16 12 25.98 7. July 13..16 12 9~5. 98 7.0O h LIBRIE. HJuly 13 -. 15 56 35.60 2, LIBRX. O. ARG. S. 15359. 1LACAILLE 6797. April 23 -. 15 45 12.69 5.5 O, ARG. S. 15191. June 20 16 3 54.21 July 14 - 12.68 28. 53.96 8.3 July 13. 161234.09 7.0 July 13.. 15 56 58.48 July 2. 54610 8.5 B. A. C. 5253. e SCORPII. O. ARG, S. 15194. O. ARG. S. 15388. May 19.. 15 45 32.42 Mar. 27 16 12 40.96 April 23. - 40. 93 June 16 -15 57 13.03 May 5. - 16 5 4.82 Apri23. 40.93 25. 12 98 6.5 June 20 5.06 O. ARG. S. 15023. 4 0 28.. 12.94 8.0 28 4.90 80 41.04.July 2 - 489 8.0 Mar. 27.. 15 47 38.53 uly 2 -. 4 April 23.. 38.50 7.0 () + 790 36'. June 28.;. 38. 6 9 /3 S cornPI. () —r03 June 28.. 38.69 7.7 B.A. C. 5394. ~~Mar. 27.. 155718.08 S~July 2. 16 13 3.48 9.5 Mar. 27.. 18.00 June 16 16 5 20.61 Junae16. 16 5 f20.61 April 23. 18.00 104.May 7.. 18.14 July 13. 20.67 6.7 J119.. 18.02 14. 20.46 7.3 (C) +79~ 36'. June 20. 1.5 48 36. 70 ~20 ~~18. 09 R ~ 1 3fr.2 9 25.. 36.49 8.0 2 1 25 -. 36.49 8.0 - ~~~~~~~~~~~~july 2..16 13 27.02 9.7 18. 04 ~~0. AR~. S. 15401. July 13.. 36.60 8.4 une 18.04 0. AR.. 15401. June 7. 18,10 July 2.. 18. 15 July 15.. 16 5 39.08 O. ARG. S. 15566. 14. - 18.05 B,A. C. 5281. 15.. 18. 10 B.A. 15. 18.10 0O. ARG. S. 15416. June 16.. 16 14 29.98 May 7.. 15 49 29.80 20.. 30.13 June 10 29.81. Mar. 27 16 6 15.23 7.5 25.. 29.90 7.5 29.8 1 ~ ~~~~ B,A C. 53~30.''* 16.. 29.78 6.5 June 25.. 15.18 6.0 28,. 30.02 7.8 Mar. 27 -. 15 57 18.40 May 7 - - 18. 44 d OrtIIUCHI. O. ARG. S. 15072. May 7 18.44 OP CI. LACAILLE 6818. 20.. 18. 48 June 16 - - 15 50 19.t98 7.7 July 2 - 18.48 May 5. 16 7 0.73 14. 18.47 20 - 0.75 July 14. 161522.19 7.0 15. - 18.49 June 16. - 0.69 17. 0.75 ar SCORPII. 0. ARG. S. 15590. r28i.. 10.79 M~~r. 27 15 50 23. 2 6 O. AnG. S, 15205. - 15 50f23.26 4.0O April 23. 16 15 54.'78 5. 0 April 23. 23. 21 3. June 20 7WEISSE 113. June 28.. 54. 83 5. 0 June f20 15 57 45. 69 July 14.. 23.31 3.5 July 13'. 45'74 6.0 July 13.54. 90 5.85 3.5 ~~~~~July 14. 16 7 5. 83 O. ARG. S. 15271. B. A. C. 5476. B. A. C. 5296. 0. Auc. S. 15452. June20.. 16 0 18.60 June 16 1617 0.70 June 20 _ 15 50 57.72 25.. 18.43 8.0 June 20.. 16 8 7.80 20.. 0.88 25. - 57.55 6.0 28.. 18.48 8.5 25. 7.47 7.5 25 0.68 July 13. 57.54 July 13 - 18.46 8.2 July 2 - - 7.54 7.6 July 5 - 0.66 7.5 332 MEAN RIGHT ASCENSIONS OF STARS FOR 1860.0 0. ARG. S. 15643. i OPHIUCui. O. ARG. S. 15977. (') -310 17'. 1864. h. mn. s. Mug. 1864. h. m. S. Mag 1864. h. m. s. Mag. 1864. h. m. s. Mag. June 16 -. 16 18 44.46 July 2 16 29 27.15 July 15 16 40 27.62 7.8 July 2 - - 16 47 14.27 7.6 20 - - 44.65 4 27.08 6 - - 14.30 7.3 28. - 44.49 7.0 6 27.07 Aug. 10 - - 14.38 July 13 - - 44.51 7.4 8 27.14 B. A. C. 5630.. ARG.. 15783. July 13 16'40 34.50 6. 8 WEISSE 958. xO OP]iucir. OAR..57314 34.38 6. 5 June 16.. 16 29 56.45 Jnly 2 - - 16 50 55.65 8.0 July 15 - - 16 18 54.80 20 6.41 13. - 55.72 8.2 1.5, - 55.68 8.2 25 56.20 7.3 18 OPnIIUCHI. 15 55.68 8.2 0. ARG. S. 15659. July 15 -. 16 41 13.30 WEUSSE 362. Aug. 10. - 13. 34 I OPHIUCHI. June 16.. 16 20 31.90 20 - 32.11 July 13. 16 30 3.85 8.8 May 22 -. 16 51 2.54 31. 2.54 (> -40 5/. June 20. 2.62.~~~WEI~~SSE 575,~ ~25 - 2.67 a SCORP. WEISSE July 2. 16 41 32.51 10.0 28..63 Mar. 27. - 16 20 49.71 July 13.. 16 30 37.89 8.1 July 6. 2.56 April 23 - - 49.68 WEISSE 792. May 19. 49.73 WEISSE 981. June 17 - 49.76. ARG. S. 15804. May 31 - 16 41 44.83 9.0 25 49.66 July 13 - - 165226.16 July 14 49.78 June 16 - - 16 31 24.93 14 26.03 20 24.80 2 - (2) - 40 55/. Aug. 12 26.06 0. AUG. 5. 15694. O rG.1S4. ARG. S0. 15694.. AUG 5. 15834. July 14 -. 16 43 55.17 9.0 eB. A. C. 5718. June 16 - - 16 22 53.93 28 - - 53.82 8. 3 Ju0ly 2. - 163257.76 8.5. AuG. S. 16043. June 28. 16 52 49.71 5.0 July 6 - - 53.76 8.3 0.AUG.5. 15836. June16 -. 16 44 9. 02 20 9.04 B. A. C. 5721. OPIIIUCHI. 28June 25.. 16 33 7.17 6.2 8.89 8.5 Jn28.. 1.5 7. 3 July 6 - 16 53 23.93 July 15 - - 16 23 7.71 J 2 - - 7.25 7.0 July 2...5. 6l - 2 7.24 6.5 WEISSE 845. 30 OrPHIUCHI. O. ARG. S. 15712 July 2. - 16 44 21.42 7.8 13 - - 21.46 7.6 July 2 - 16 53 40.69 6.0 July 4 - - 16 24 6.38 8.3 rW.EISSE 637. 15 - - 21.43 8.0 13. 40.70 5.6 14 - 6. 39 9. 2 July 13 - - 16 33 32.40 9.0 14 - 32.25 9.2 B. A. C. 5522. 15.. 32.36 9.6 WESSE 854.. A S 16233. May 22.. 16 44 46.72 7.3 June20 - - 16 53 44.71 July 13 - - 16 24 6.39 7.2 31. 46.54 7.0 25. - 44.54 7. 0 O,~~~~~~~~~~~65 7.0 25.. 454 7.0 July 6 - - 46.77 7.3 0. AUG. 5. 15713. June 20 - - 16 35 21.55 EISE 1011. 25 - - 21.51 7.2 WEISSE 859. June 25 - - 16 24 10.89 8.0 July 2 - - 21.56 8.0 Jl 21 6 21. 53 7. 6 July 2.. 16 53 55, 21 8.6 July 4 - 0 I.S7 July 4 - - 10.987 62.3 76 July 14. - 16 45 4.46 7.3 13 - - 55.21 14.. 10.90 B. A. C. 5600. O. AUG. S. 16076. B. A. C. 5730. LACAILLE 6891. July 8 - 16 35 36.48 7.0 June 16 - - 16 45 42.29 May 31 -. 16 54 58.65 6.7 July 13.. 16 27 8.07 8.3 fHEnCULIS. 20 - - 42.44 July 15 -. 58.92 7.5 B. A. C. 5538. June16. - 16 36 0.51 B. A. C. 5678. 4055. Aug. 10 -.. B.0.57C. 5. June 28.. 16 27 10.10 3.5 June 25. 1646 9.82 July 4.. 1655 1.14 8.0 B.A.C. 5605. July 2.. 10.04 6.3 15.. 9.92 7.0 ( 67 W.) - 40 7. July 13 16 36 24.37 Aug. 10.. 9.91 0O. AUG. S. 16256. July 6 16 27 45. 16 9. 2 June 16. 16 55 5.85 15..45. 07 ].53. A. C. 5612. 15 - 45.07 9.5 O. AG. S.16100. Aug. 10 -.83 7.2 July 13 16 37 55.14 A IDUAcoNIs.( 14 755. 05 7.2 July 13,. 16 46 42.39 7. 0 14. 42. 32 7.7 0. AUG. S. 16262. July 14.. 16 28 16.19 O. AUG. S. 15950. June 28.. 16 55 19.15 7.5 B. A. C. 5684. W S 9May 31 16 39 8.26 7.5 WEISSE 5 June 16.. 8. 39 May 31.. 16 46 52.88 (*) - 280 43. 25.. 8.37 7.2 July 2 52. 95 7.0 Aug~. 10 - 16 28 54.86 7. 0 July 12. 8.467. 5 6.. 52.94 7.0 June25.. 16 55 57.44 9.0 OBSERVED WITH THE TRANSIT INSTRUMENT, 1864. 333 O. AUG. S. 16302. A OPIIIUCIII, (1St *.) WEISSE 254. a OPHIUCHI. 1864. h. m. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. 1864. h. m. s. Mag. June 20. 16 57 7.03 Mar. 1. 17 6 44.15 July 25 17 15 11.76 8.5 Jan. 8. 17 28 26.18 25 -. 6.78 7.0 July 2 -. 44.34 10'26.17 13 -. 44.19 ll. 26.20 15 - - 26. 18 B. A. C. 5868.22-. 6.1'22 26. 13 DORPAT 2119, (1st ") A25 -. 26. 16 A Ormvcr, (2d H) May f22. 1 16 32. 88 25.. 6. 1 July f~ - 16 58 34.48 June 16 32. 97 July 4. 26. 16 Mar. 1. 7 6 4'L33 29 -3.. 11 13~~~~~~~~~~~~~~ue1.. 4 4 9 ~. 97 13. - 34.46 July 2 - - Jul 15 -4 Oct. 25 6. 624 13 - - 44.52 Aug. 12 34.96 69 2. N6ov... 26.17 DOUPAT 2119, (f2d 5.) (u 2. Dec. 29. 26. 23 a H1ERcuLLS, (1st "3b PHUCI July 2 - 1658 34. 48 13. - 34.53 Jan. 10.. 17 8 15.89. 26. 27 11 -15.93 May 24 r. 1 1 49.360.AG5.19. is.. 15.85 June 16. 5 49.40 B. A. C. 5768. May 31. 15. 89 29 -9A.. 3J. 1 5 8.2 June 25. 15. 92 July 6 -9.3 July 2 - 53. 64 7. 8 25.o. 570 7. 7 July 4.. 165951.05 5.7July 13 - O 15..84 13. 49.31 14 15. 85 15 7 49.35 15 -. 51 19. 5 J 16 49. 40 25 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~~~~ue8 1 28, 538S. Aug. 12 y 3 51.19 Aug. 12.- 49.41 (3)127o 57'. a HERCULTS, (f2d ".) June 129 - - 17 29 22.91 6. 0 C URSAE MINORIS. 3 _ 59 Jl 2 7 June B. A. C. 5892. July 6- 22.76 7.0 June 25 r -17 0 26.98 July 1n4 - - 16.12 July 2 17 19 38.38 7.5 Aug. 10 26.79 25 6u 2. 3. 146.0 Oct. 25 15.93 B. A. C. 5960. Nov. 10 15.85 0. ARG.5 16420.0.AUG.5.. July 1 - 17 30 53.71 69.5 Aug. 12 -..78 7 6 June 28 - 1 2 55.27r 7. 5 0. Auo. 5., 16563, (1st 5.) Juy 6..119525 80 July 2 -. 55. 28 7. 5 u I 5. 8 13. D 55. 22 7.5i June 28 -5 17 857.54 15 55. 30 8. 0 25.55.19 8.7 ( )-32 5'. y OPIIIUdusI. 0. ARG. 5. 16563, ('2d'A.) ii // Aug. 12.. 1731 3.61 7.07 0. AUG., 5. 16844. Mar., 1 (21 3s21.04 June 28.. 17 8 57.72 8.0 June 18.. 2.26 July 2 - 57. 72 7. 5 June 20.-17 21 28.27r (5)F ~32o 7'. July 15 R 21. 12 15 I57.I68 July 46- 28. 02 7.6 13.. 28. 15 7. 3 Aug. 12 -. 17 31 36.22 7.0O WEISSE 46B. B. A. C. 5833. c2 O25nu.cu'. B6. A. C. 5964. May 31. 17 4 18.48 7.0 June 16.. 171014.78 June 16.. 18. 55 20. 14.93 July 16.. 17 22 52.67 July 15.. 17 31 51.13 6.5 20. 21.72 5 Aug. 12. 52.58 July 14.. 18.44 7. 6 B. A. C. 5796. June 16 - 17 1133.34 4. July 6 9 1733 0.06 July 6 - -12256.43 8.3 AugG. 12.. 74 39.29 6.0 15. 56. 55 DoUPAr f2147. e SEUPENTIS. o. AUG. N. 16862. July 4 - - 17 12 27.76 9. 5 LACAILLE 7j330. IJhuly 1 - O. 17 33 32.85 13 -. 27.9 5 July 25. 1 4 51.18 May 22. 17 23 8.40 6.0 Aug. 10 - 51. 26 6. 7 L 31469. 0 AUG. 5. 17094. 35/ July 25 36.91 6.0B. A. C. 5914. April 36..17 33 50.36 7.0O (") —330 - A.- 17 12 Ju.e 5. 28 750.62 7.9 July 25 17.23 55.07 7.0 July 2. 50.55 7.3 July 15.. 17 5 47.59 7.2 0 OPs-nueI5. 4 250.60 8.0 May 22. 17 13 24.86 1B A. C. 5924. O. AUG. 5. 16505. July 15 - - 24.91 B. A. C. 59771 July 13. 17 6 31.87 8.2 Aug. 1.2 -- 24. 88 4.0 May 22 - 17 25 33.53 A 17 33 5.52 6.0..)-310 24'. (5)- ~38o 33'. O,~ ~ ~ ~ ~ ~ ~ ~ ~~~~~~~~~~O ARGS 1~1.SB,C.19844. 0. AG.. 1611.July 6 - 1 14 28.77 r. July 15 - 17 26 2.97 8.0 Juy1.A.C90 Aug, 12.. 1 33.22 6.5 Aug. 10 28.71. 17 34 25.55 6.5 LALANDE 31556. B, A. C. 5j932. B. A. C. 5807, 1. B. A. C. 5983. June 20.. 17 14 45.08 July 15. 1 26 54.44 July 15. - 17 6 38.67 6.5 July 2 - 44.93 7. 5 Aug. 12. 54.51 5.0 July 25.. 17 34 31.51 7. 0 334 MEAN RIGHT ASCENSIONS 01 STARS FOPZ 1860.0 0. ARG. S. 17130. B. A. C. 6038. DORPAT 2245, (2d ) 70 OPHIUCHI, (1st *) 1864. h. in. S. Mag. 1864. h. D.. S. Mag. 1864. II.m. s. Mag. 1864. h.m. s. Mug. June 29 - 17.35 45.56 6.66 Aug. 12 17 44 2.21 7. 0 April 26 d17 50 16''14 July 2 - - 17 58 22.83 July 2 - 45.57 July 2 -16.14 7.8 4 - - 22.71 4 16.07 15 - - 22.69 5.0 B. A. C. 6043. 2 16.14 LACAILLE 7420. 29 16.14 Aug. 10 - 17 44 34.80 6. 0 70 OpiIucmI, (2d X.) April 12. 17 36 48.03 7. 0. AuG. S. 107443. July f2 - - 1 58 23.20 (Jt~~~~~)_ 360 ~~~~~~~01, 4';1~~~.- 3. 08 360 20'. Aug. 3 - 17 51 9.37 7.0 DORPAT 2204, (st )31 9.42 8.0 15. - 23.23 Aug. 3 17 44 50. 81 S. 0 April 26 -. 17 38 26.88 7. 6 July 4 -. 26.71 7.8 4 SAGITTARII. 0. AUG. S. 17648. 6 26.76 7.5 62.76 75WEISSE9. May 22.. 17 51 14.59 May 22 - 17 58 57.20 7.5 April 26.. 17 45 22.97 7.0 July 16 -. 14.82 DORPAT 2204, (2d.) July 2 -. 22. 98 7.8 B. A. C. 6131. 4 -- 22. 90 8.A. 11 April 26 - 17 38 27.11 7.5 - 22.9 7.0. AG. N. 1780. 6 -. 22.92 7.8 July 4. 27.09 29 - - 22.98 8.0 Aug. 3 - - 17 59 55.62 7.3 6, 6 7, 7 ~~~~~~~~~~~~~~Aug. I 0 17 51 59.37 6 27. 18 7.7 13. A. C. 6051 B. A. C 6083. 0. ARG. 5. 17681. B. A. G~l 1,A;. 601 1. July 15 a. 17 39 7.15 7.0 JJAug. 3 1. 7 14539.59 5. 0 Aug. 1 - 175220.19 6.8 May 22 - - 18 0 5.23 7.0 July 15 17 39 7.15 7.0 ~~~~~~~~~~June 28 -. 5. 33 7. 0 July 6. 5.29 8.0 - 00 3/.25.. 5.2 7. 0 0. ARG. 5. 17209. O ARG. 5. 17339( (a) -0 3'5 June 28 - 17 39 10.13 7. 5.une 28 17 46 18.59 8.8 July 2. 17 52 21.45 8.5 July 25 -. 10.16 6.8 29 18.65 7.8 6 21.40 8.3 0. ARG. S. 17728. July 8. 18.54 8.5 Aug. 10. - 18 1 20.64 8.5 ]IJACAILLE 7448. 1l II 0. ARG. S. 17506, (1st.) 12.. 20.56 8.5 A4. A. C. 6057. June 28. 17 53 53.25 9.5 July 4 53.21 9.0 July 25.. 17 47 6.66 6.7 8.. 53.23 8.6 WEISSE 18. It HERCULIS. Aug. 12. 6.67 6. 0 July 15 18 2 25.88 9.0 f29 p 25. 87 8. 5 Tunb 29.. 17 40 58.83 0. ARG. 5. 17506, (2d 258 July, 2 58.84 0. ARG. 5. 17376. 6 58, 86 ~~~~~~~~~~~~~~~~~~June 28.. 17 53 53.72 8. 5nA fR1 6.. 58.86~~~~~~~~~~~~~~~Jl 45.5. 8 58.73 April 26 17 47 58.52 7.8 July 4 53.56 8.5 16 58,79 ~ ~ ~~~~~~~~~~~~~~~~~~8 53.63 8. S 16. 58.79 May 22 58.38 7.5 8. - 5 8.8 A 29 - 58,77 June 28 58.46 8.0 25.5361 83 ril 26.. 18 236.25 July 6 - 58.44 8.0 July 25.. 36.18 6.5 - J~uly 6 5i8.44 8. 0 8 58.49 8.0 B. A. C. 6023. 220 50t. B. A. C. 6160. June 28.. 17 41 23.76 7.0 MJly 22 - 17 55 26. 7 July 4. 18 3 4.33 7.0 July 4. 23.76 6.0 B. A. C. 6072. July 8 -. 1 26.781 708 Aug. 1... 4.41 Aug. 10.. 236 82 6.5 25 - - 26.63 7:8 Aug. 1. 4.341 Aug. 10 - - 23.82 6.5 June 28 - - 17 49 46.24 6.5 29 46, 14 5.7 350 17'. July 8 - 46.21 6.5 95 HERCULIS, (1st DORPAT 2288. Aug. 12 -. 17 41 43.44 6.8 July 6 17 55 33.65 15 -. 33. 60 5, Aug. 3 - - 18 3281.15 8. 0 DORPAT 2244, 16 - 33.57 16 -33. 57 (") - 280 34/s ~ ~ ~ ~~~~~~~~~29.33. 68 ()280 34 Aug. 12 17 49 54.07 7.0 29. ( 2 )30 9'. July 25. - 17 42 11.21 8, 5 95 HERtcuLrs, (2d 3.) July 6 18 4 32.22 Aug. 3 -. 11.41 8. 3 B. A. C. 6074, (1st J-7) Aug. 31 - 32.34 7.8 July 6 — 17 55 34. 15 July 25 17 50 5.76 5. 0 15. - 34.10 5.5 280 35'. 16 - - 34. 14 jt SAGITTARIL. 29. 34.09 June 28 1743 0.58 8.0 B. A.C. 6074, (2d A.) April26 - 18 523.44 July 2L5 -. 054 8.0O June 28. -23..51 July 25 - -17 50 6.09 7,8 LAALE75.29 - 23.564 B. A. C. 6032,i I Aug. 1 - 17 56 15.39 7.0O July 2 - 23. 45 IDORPAT 2245, (1st *.,) 8 - 23. 43 May 22 - - 17 43 13.26 7, 0 y2 SAnGITTARIT. 11 - 23. 40 April 26. 17 50 15.94 16, -. 23.5t6 July f2 - - 16.00o 7. 8 Aug. 3 - 17 56 49. 00 25 -- 23. 41 () - 34O 55/, 4 - 15. 93 11 10 - 48. 91 29 - 23. 52 6 -- 1,5.95 12 - 48. 96 Aug. 1 - 3. 45 Aug. 12 - - 1 43 34. 15 6. 9 -15.5 8 31 -- 48. 94 29 - 23. 55 5. 5 OBSERVED WITH THE TRANSIT INSTRUMENT, 1864. 335 ( 1) — l8~ 59'. 3B. A. C. 6222. B. A. C. 6334. 0. AuG. S. 18604. 1864. h.m. s. Mag. 1864. h. m. s. Mag. 1864. h. m. s. Mag. 1864. h.m. s. Mag. Aug. 3 - 18 6 10.69 9.2 July 6 -. 18 13 33.62 7.5 Aug. 29. 1829 10.51 7.0 June 28 18 35 53.62 6.5 8 -. 33.79 7.3 Aug. 21.. 53.65 7.0 0. ARG. S. 17892. O. ARC,. S. 18486. 7 SERPENTIS. O0. ARG. S. 18609. Aug. 3. 18 6 45.63 8. 0 12.45.71 7.7 July 17 -~ 18 14 3.93 July 11 -. 18 29 56.87 8.0 29 57. 00 7:0 July 8.. 18 36 16.98'8.0 12. ~45.71 7.7 July 17 IS 14 3. 93 29' 7 0 7 iy 8I 61.9 8. 0. ARG. S. 17905. B. A. C. 6266. B. A. C. 6346..ARG. N. 18534. 13. A. C. 6346. July 6 -. 18 7 1.99 7.8 Aug. I 18 19376121 8 30 32.27.5 July 15. 18 36 46.92 8.0 June 21.. IS 30 321.27 75 8. 2.00 8.0 3 3728.. 32.22 7.59 f28..32. 22 7.0O July 11.. 32.30 7.3 0. ARG. S. 17916. 0. AG.. 18248. SAGITTAh O. ARt/. S. 18505. July 17., 18 36 54.55 Aug. 3.. 18 7 13.38 July 29.. 18 19 46.30 12.. 13.35 8. o July 2. 18 31'9. 64 - A.67I15.. 9.65 8.7 0O. ARG. S. 18623. B3. A. C. 6279. B'~ A.B.A C. 6..672..Aug. 31. 9. 58 8.5 B3. A. C. 618.2. ~~June 20 - ~ 18 ~2113.00 ~July 8. 1836 57.11 7.3 June 2 18 21 13. 00.. 29.. 57.11 6.7 Aug. I 18 7 1~1.59 7.0 ~~Aug. 1 -~~ 18 7 14.59 7.0 0~~O. ARG. S. 18506, (1st.) B. A. C. 6284. ~280 46/. B. A. C684.July 2. 18 31 13.25 O. ARG. S. 18625. (") -- 28~ 46q,1.9 June 20. 18 21 47.64 15 13.12 9.0 ~Aug~. 31 — ~ 18 7 26.62 7.5~ Aug. 31.. 13.08 8.8 Aug. 1. 18 36 57.57 7.3 Aug. A. C. 67686. B. A. C. 6286.1 0. ARG. S. 18506, (2d 7.) () —72o 15'. 0. ARG. S. 17928. July 6.. 18 21 58.76 Aluo 3 ~. - 187 30.63 25, 58.~81 7.0 July 2. 18 31 13.48 July 15. 18 38 23.39 7.5 XAtug. 3. 18 7 30. 63 25. - 58.81 7. 0 1 5,.13. 50 6. 0 12. 30. 67 8.0 Aug. 31 13. 45 8.5 B. A. C. 6382. 0. ARG. S. 18314. C*) - 190 0q. Aug~. 1 18 22 36.58 8 (*>190 Aug. 1.. 18 22 36.58 8. 0 a LYRLE. June 28.. 18 38 47.51 7.0 Aug. 3. 18 810.94 10. 36.53 8.5 July 5 -. 47.61 8.4 Jan. 11 18 32 11.87 8 47. 49 8. 15. 11.93 ~~~~8. 47.49 8.0 15.o 1'1. 93 13B. A. C. 6292. 21.' 11.90 B. A. C. 6188. 22 1 1.86 5 AQUIL_~, (0St.) Aug. 1.. 18 812.12 7.0 Aug. 3 1823 6.10 7.0 24.. 11.90. 6.24 7.2 25. 11.87 July 16.. 18 39 14.80 27.. 11.87 28. 11.84 0. ARG. S. 17965. B. A. C. 6310. Feb. 4.91 5 AuIL, (2d Feb. 4..'11.9t ( 5 AqUILaE, (2d sX.) 10.. 11.86 Aug. 12 - 18 8 43.92 r7.5 July 5 -. 18 25 14.93 12 11.8 6 -. 14.80 12~ - - 11.97 July 16 -. 18 39 15.62 2 -. 14.76 60 Oct. 25.. 11.98 25 -. 14.76 6.0 2 f2 9. i.195 0. ARG. S. 18015. Aug. 1.. 14.83 75 Nov.. 11.92 L ND 34860. 3- -. 14.86 7 0 DNov. 1...92 LALANDE 34860. 3., 14. 86 7.0r Dec. I 1`1, 98 April 26.. 18 10 29.94 29 -. 14.96 7.2 Aug. 31 18 39 58.79 7.2 July 29, 529. 91 8, O ~~~~~~~~~~~Aug. 31 18 393 58.79 7. 2 July 29 -. 29.91 8. 0 (.) 310 0'. 26 SAGITTARII. O. AR~. S. 18017. (~> _ 60 q/. 0. ARG.. 18017. July 6 -. 18 25 23.01 June 28.. 18 33 19.19 5.5 July 29 ~. 18 10 30.94 Aug. 3 -. 22.96 July 5. 19.08 5.6 July 2.. 18 41 8.25 10.0 July 2 18 1030. 94 7.5 O. ARG. S. 18395. 0. ARG. S. 18564. DORPAT 2391. B3. A. C. 6202. July 29 o.18 925 53.'01 July 29 -.18 25 53.01 Aug. 1.. 18 34 6.60 7.5 July 2. - 18 41 9.50 7.0 ~~Aug. 1 ~ 18 11 22.45 6.7 ~31.. 6.57 7.2 15.. 9.48 7.0 1 AQUILA. 0. ARG. S. 18044. May 22. - 18 27 35.24 13B. A. C. 6361. LALANDE 34916. July 6.. 18 11 23.97 8.0 June20 - 35.19 8 - - 24. 04 8.0 21. 35.28 Aug. 29 18 34 36.44 5.3 June 28 18 41 21.17 7.0 28 -. 35.16 July 5. 21.04 6.0 (5") -28"25'. July 2.. 35. 24 4. 35.21 0. ARG. S. 18577. 5..35.27 II1 29 SAGITTARCII. July 25 -. 18 12 9.02 8.8 11.. 35.23 July 16 - 18 34 40.22 5.7 14 _. 35.28, 29 o. 40.14 July 17. *. 18 41 21.61 B. A. C. 6220. 17. _ 35.27 25. 35.21 July 25.. 18 13 8.48 Aug. 10 35. 28 O. AuG. S. 18584. (:) -19~ 18'. Aug. 1. 8. 60 12. 35.34 29.. 8.61 6.6 31. 35.36 July 16., 18 35 3.51 8.0 July 29.. 18 41 39.67 336 MEAN RIGHT ASCENSIONS OF STARS FOR 1860.0 B. A. C. 6403. () - 190 21. DORPAT 2434, (1st.) B. A. C. 6546. 1864. h.m. s. Mag. 1864. h.m. s. Mag. 1864. h. m. s. Mag. 1864. h.m. s. Mag. Aug. I. 18 41 57.21 7.0 June 20. 18 49 21.81 July 2. 18 55 31.77 8.2 July 4. 19 1 1.15 7.6 12 -. 57. 26 7, 0 28 -. 21.84 6.0:1 -. 31.73 July 8 -. 21.79 7.3 29 - - 31.78 O. ARG. S. 19143. (")- 300 52'. J2 SAGITTARII. DORPAT 2434, (2d'.) June 28.. 19 1 6.96 8. 0 July 11 -. 18 41 59.28 8.5 May 23.. 18 49 22.58 July 2.. 18 55 32.89 8.4 July 17.. 22.67 11.. 32.94 SAGITTARI. B. A. C. 6414. June 21.. 18 43 42. 17 7.0 0. ARG. S. 18883. 0. AG.. 19007. July 17.. 19 126.17 28.. 42.22 6.5 July 2.. 42.10 6.5 July 5.. 18 49 23.40 8.5 July 4.. 18 55 50.81 8.5 8.. 42.23 6.5 5.. 51.01 8.0 B. A. C. 6549. 11.. 42.19 Aug. 12.. 42.20 6. 0 RUMKER 6881. Aug. 1.. 19 1 32.52 29.. 42.23 WEISSE 1412. 15.. 32. 45 6.5 31.. 42.20 6.5 Aug. 1. 18 50 41, 83 7.3 Aug. 3 18 55 55.29 8.9 29. 55.40 8,5 / LYRE. O. ARG. S. 18916. July 8..19 3 39,57 7,5 Jan. 13.. 18 44 54.66' Aug, 3 - 18 51 12.45 8.0 B. A. C. 6505.19 3 39.57 7.5 15.. 54.12 29.. 12.59 8.2 25.. 54.65 31.. 12.43 8.0 Aug. 31.. 18 56 9.80 6.5 )80. July 6.. 54.68 ( -- 810 8.. 54.62 13.. 54.69 0. ARG. S. 18915. () —230 28/. July 6.. 19 4 30.73 8. Nov. 10.. 54.73 July 11.. 18 51 13.65 8.5 June 21.. 18 58 4.24 28.. 4.24 7.5 20AQuILiE. WEISSE 1143. WEIssE 1299. July 29.. 19 5 4.97 Aug. 3. 18 45 28.67 9.0 B.A.C. 6525. 30.. 5.10 July 2.. 18 51 27.88 8.2 Aug. 29. 4.95 July 4.. 18 58 41.68 6.0 30.. 5.04 33 SAGITTARII. 5.. 41.74 5.0 O. ARG. S. 18939. July 8.. 18 45 37.95 6.0 B. A. C. 6568. July 8.. 18 52 15. 85 8. 5 ~ AQUILE. 25 -. 15.81 9. 0 July 25 -. 19 5 42.99 v1 SAGITTARII. July 25.. 18 58 58.52 Aug. 2 43.12 6.5 30.. 58.46 June 28.. 18 45 42.86 4. 5 DORPAT 2425, (Sd.) Aug. 1.. 58. 51 3. 58.44 June 20.. 18 52 57.54 15. 58.48 ()-80 33g. a SAGITTARII. July 29.. 57.36 30. 58.53 Nov. 5.. 58.59 July 2. 19 6 14.55 10.0 June20.. 18 46 35.03 July 5.. 34.95 DORPAT 2425, (Nd.) 15.. 35.00 B, A. C. 6531. () —220 11'. 16.. 35.00 June 20.. 18 52 57.54 17.. 34.98 July 29.. 57.46 Aug..31.. 18 59 16.93 Aug. 1.. 19 6 29.18 Aug. 29 - 35.05 31. 34.94 B. A. C. 6485. DORPAT 2447. B. A. C. 6577. ()-70 30'. Aug. 12 18 53 11.18 6.7 July 16,. 18 59 20.26 Aug. 29 - 19 7 17.77 29.. 20.27 July 29.. 18 46 38.84 Aug. 12 20.27 30.. 38.87 ~ SAGITTARII. O. ARG. S. 19314. Aug. 31.. 18 53 41.99 3.0 () —80 51'. July 11. 19 8 0.55 7.2 v2 SAGITTARII. 15.. 0.62 7.8 June 20. 18 46 39.24 LALANDE 35468. July 2 18 59 37.26 9.5 Aug. 12.. 0.60 7.7 June 20. 18 46 39. 24 1 LALANDE 35468. 28.. 39.27 5.0 Aug. t.. 18 54 0.23 7.5 B. A. C. 6533. WEisSE 224. WEISSE 1219. Aug. 29 -. 18 59 41.20 6.0 Aug. 1 -. 19 10 7.39 7.5 LALANDE 35497. July 2. 18 48 24.35 9.5 June 21.. 18 54 49.91 7. 0. ARO. S. 19120. LALANDE 365259. 28.. 49.97 6.0 DORPAT 2417, (1st ".) July 8. 49.96 6. 7 June 21.. 19 0 16.79 25.. 49.96 6.5 28.. 16.73 6.5 uly 29.. 19 10 31.53 8.0 June 20.. 18 49 15.54 July 8 -. 16.75 6.2 WEISSE 1398. (') - 23~ 49'. DOnRIAT 2417, (2d ".) LALANDE 35791. Aug. 3. 18 55 29.2'2 9.0 July 5.. 19 10 49.39 7.2 June 20.. 18 49 17.10 29.. 29.31 9.0 July 2 -. 19 0 41.70 25.-. 49.20 OBSERVED WITH TIHE TRANSIT INSTRUMENT, 1864. 337 & AQUILI. 6 AQUIL2E, WELSSE 722. 0. ARG. N. 19614. 1864. h.m. s. Mag. 1864. h.. s. Mag. 1864. h.m. s. Mag. 1864. hi. m. s. Mag. July 4 19 11 14.69 June 28 19 18 26.22 Aug. 12. 19 29 9.29 6.5 Aug. 29. 19 41 45.82 8 14.72 July 2. 26. 34 11 - 14 70 5. 26. 33 15. 14.64 8. 26.38: AQUsILt. 18. 14.63 13 26. 35 (119.) 25 30. 14, 69 25 26, 35 June 20 -.9 29 21.48 July 25 - -19 41 52, 38:.,', Aug. 29 14.57 29. 26. 40 21. - 21.50 Jul 2. 194152.38 Aug. 12 - 26. 34 July 2. 21.45 15. 21.39 16 2. 4 a Aqum1. DORPAT 2492. 6. 21.467Q WEISSE 438. 18g.. 21.46 Jan. 9 19 43 57.14 July 16 - 19 11 25.01 Au. 1.. 21.44 1 1 57.10 Aug. 1 25.14 5. 7 July 5 19 18 33.58 7.4 315 57.10 21 57.11 24.. 57.01 (~~> - 249 3~~~/. 2657.09 B. A. C. 6604. 0. MwG. S. 19587. 27r 57. 05 July 11 19 33 33.90 9.0 27. 57.014 Aug. 12. 19 12 10.79 July 6. - 19 20 13.58 8.5.eb o 57.14 4l b 4 57. 13 7. o 57.18: 0. ARG. 8. 19879. 8 57. 07 B. A. C. 6607. LACAILLE 8120. 10;57. 14 July 11 19 34 9.08. 2 57. 03 ~5 9 0.05 July 29 - - 192 14. 60 July 9 - - 19 21 13.66 7.0 19 - 57. 08 Au-. I - 13. 57 6. 2 Aug. 1 - - 9.14 7.5 2 57.11 Mar. 2. 57.13 ~~~~~~~~~~~. ARG. S. 19879. Dec. 6 5 7.107 DORPAT 2497, (1st 0. AuG. 8. 19660. SAGITTARI0.D Julty 2 19 13 7.59 12 91 70 Jule 20. 19 3430.48 S. 7. 51 7. 0 Aug. 10 19 23 19. 1721. - 30, 48 0. Mw. S. 20030. Aug. 19 44 28.29 7.5 0. ARG. 5. 19674. +8.31.28. 11 7.9 5 DORPAT 2497, (2d *.) July 15 1924 1.14 7.0. July 2. 19 13.6 7.64. C 681 5 7.52 6.8 B. A. 0. 6684. DOIPAT 2562, (1st Aug. 31 19 45 54.29 15.5 O. AuG. 5. 19459. Jly 29. 19 24 10.84 6.5 July. 19 35 57.92 9.01 Aug. 1 - - 10.64 7.0 Aug. 12.. 58.16D. (t.) O. ~~ ~Au6. Sa5. 19660d~~k, (t.B July 11.. 19 14 52.18 7. 9 July f25 19 47 2.80 5. 0 ~~~~~~~~~~~~~~~~~~~~~. ARC4. S. 20030. 0. ARG. 5. 19685 DORPAT 2562, (2d.) 0. ARG. 5. 19465. July 6 - - 19 24 2:3.23 90 0 57 AQUILE, (m Aug. 31 - 23.11 9.0 uly 3559.9 8 July 11. 1.191459.91 8.0 Aug. 1 - - 59.88 July 25. 9 47 3.15 5.5 B. A. 0.6627.0 (" -2W27a'.) -'3.1. B.. C3. 6829. Auu I. 31 19 25 7. 18 AugR. 29 19 15 38.27 Aug. 1 - 10.14 7.5 0O. Au. 8. 19708. 0. ARG. S. 19909. J3~ AquTILE. (e_2 30 25'. July 6 - 19 25 45.52 8,5 Aug. 12 -- 45. 57 8. My 4. 194 61 July 4 -.19 16 7.52 8.5 29. 4 8.5 Jly 25 19 3616.76 6.9 y 24' ul. 1 26.15 Juy5. 191 7.52 8.58u.1. ~ ~ Jl Aug.. - 7.66 8.3 31.-. 45.41 9. 0 Aug. 29 - 16.70 Ju 6- 26.18 31 - - 16.66 7.0 829 - 26.24 29 4 26. 261. ().0 9'. 0. ARG. 5. 19713. f SAGITTARIL. I. ARG. S..20086 July 6 - 19 16 9.34 6. 0 July 6 - - 19 25 53.47 9. 0 June 20 - - 19 38 11.50 Aug. 31. 53.40 9.0 21 - 11.43 Aug. 29. 19 48 37.73 5.5 ( 2)230 18'. LACAILLE 8152. () + 40 40'. o. ARG. 5. 20095. July 8.. 19 16 40.46 Aug. 193919.65 9.0 July 8 19 26 8.33 7. 0 nUF 1 19 39'J.G~i 9. OAug. 29 - 19 48 49.73 8.3 (*)f 23N 26' y AQUILE. WEVIIsSE 69~2..DoRPAT 2601. July 65191714.11 8.5 Feb. 19 719 39 36.21 14.22 8. 5 July 4 1928 6.66 8. 5 26.36. 22 Aug. 1. - 19 49 46.15 9.0 May24T 56 36.25 13. A.. C. ~639, T;I~E~S~E June 20 - - 36.17r B. AG. C. 66394. WESSE 719.July 4 36. 31 1. A. C. 6841.. 6 - 36. 22 Aug. 1.. 19 18 5.28 6. 0 July 25 - 19 29 5.77 8. 0 18 - (36. 02) June 21.. 19 50 7.52 295.44 5.7 Aug. 29 15.74 8.7 Dc. 6 36.21 Aug. 31 9 7.50 43 338 MEAN RIGHIT ASCENSiONS OF STARS FOR 1860.0 C') + 60 32',. a2 CAPRICORNI. LACAILLE 8517. 32 VULPECULA. 1864. h. n. s. Mag 1864. h. m. s. Mag. 1864. h.m. s. Mag. 1864. h.m. s. Mag. Aug. 1 19 53 8.59 8.0 May 24.- 20 10 16.94 Aug. 31 20 31 32.28 6.0 Aug. 29 -. 20 48 35.49 29 8.53 8.0 June 21 -- 16.96 July 18 16.97 ~~~~~~~~July IS~ ~ -- 16.97 ~20 CAPRICORNI. 19 - - *16.99 25~ - 176.0899 B. A. C. 7147. 25 17.08 DORPAT 2612, (1st".) Nov. 6.- 20 51 38.46 7.0 Ag 1Aug.1430 12 - 16. 04 Nov. 5 20 33 2.52 6.5 f24.~.1.99'' Aug. I 19 54 32.201 29. 17. 00 LACAILLE 8642. 299. 3'2.02 8.0 Nov. 5. - 17.02 B. A. C. 7148. Aug. 31, 20 52 47.99 6.7 O. ARG. S. 20393. IDORPAT 2612, (2d A.) Aug. 24. 20 33 5.00 7.0. 1046. 0. ARG. S. 21046. Aug. I.. 19 54 34.12 9.0 Aug. 31. 20 11 20.81 9.0 ~~~~~~~29,,~ 34. 15 9. ~5 ~Aug. 29.. 20 54 0.30 9.0 ~~~~~~~~29.-.~~ 34.15 9.50. ARG. S. 20765. B. A. C 6992. LACAILLE 8658. Aug. 31.. 20 35 16.39 9.0 DORPAT 2613, (1st ".) June 21, 20 12 54.35 Aug. 30. 20 54 31.24 Aug. 30. 20 54 31.24 July 18.. 19 54 45.94 WEISSE 905. 25.. 46.00 f CAPRICORNI. 0. ARG. S. 21053. Aug. 31.. 45.86 8.0 Aug. 1 - 20 35 41.99 June 21- 20 13 8.59 Sept. 1 -. 41.87 Aug. 29 -. 20 54 47.41 Nov. 5. - 47.53 6. - 47.42 7.2 DORPAT 2613, (20 ") LACAILE, 8418. a CYGNI. July 18 19 514 46.00 25 - - 46. 09 Aug. 24. 20 13 59.31 6. 5 Feb. 4 20 36 39.54 LACAILLE 8681. Anu 31.45.91 8.3 Mar. 6. 39.51 8. 39.62 Aug. 31.. 20 57 41.62 6.3 0. ARG. S. 20443. 11 39. 62 April 28 39.59 WEISSE 1394. July 11. 20 14 23.23 8.0 LACAILLE 8691. July 25. 19 55 30.32 6.8 LACAILLE 8546. Aug. 30. 20 59 4.03 Aug. 31. 30.29 7.7 LALANDE 38208. Aug. 24 - 20 36 48.72 6.7 Jrfly 18.. 20 16 7.09 7.0 29. - 48.72 6.0 LACAILLE 8693. DORPAT 2615. D20RPAT 2615. C. 7180.Aug. 31. 20 59 50.92 Aug. 29. 19 56 7.06 7.0 ()2 15. B. A. C 7180 July 11. 20 17 22.28 8.8 Aug. 30. 20 38 3.24 0. ARc. S. 21148. Nov. 5. 3.13 7.7 0. ARG. S. 20246. Nov. 5 -. 21 0 43.32 9.0 B. A. C. 7040. July 25 19 59 18.21 7.5 O. ARC. S. 20827. Aug. 24.. 20 20 25.92 6.5 A3B. A. C. 7340. Aug. 31.. 20 38 14.53 7.8 O-18 19'. CAPRICORNI. Aug. 29.. 21 1 3.91 6.7 p CAPRICARNI4 Aug. 1. 19 59 42.86 9.0ACAILLE 8574 May 24 - - 20 21 52.30 0. ARG. S. 21162. July 11 - - 52.27 Aug. 29 - 20 40 43.91 7.0 18 5- -. 36 Aug. 24. - 21 1 54.79 7.6 WEIssE 1512. 19 - 52. 27 30.. 54.82 Aug. 15 - - 52.22 WEI:ssE 1057. Aug. 29. 20 0 43.74 7.0 Nov. 5 - 52:19 Aug. 1 - - 20 41 22.57 6.7 v AQUARI. Sept. I - - 22. 62 1404 11 (*)-210 44g. Nov. 6. 21 57.84 Aug. 1 20 3 39.87 7. 0 Aug. 24. - 20 25 25 90 9.2 LACAILLE 8585. 29. 39.83 7.5 LACAILLrE 8722. Aug. 31 20 42 0.81 eDELPHINI. Aug. 31. 21 4 3.34 WEISSE 81. July 11 - 20 26 31.47 IL AQUARI. Aug. 15 - 31.48 B. A. C. 7359. Aug. 1 - 20 4 57.55 7.8 Sept. 1 31.43 June 21 - - 20 45 5.99 29 57.48 7.0 Aug. 1 - - 6.03 Aug. 24. 21 5 8:80 6.7 31. 57.42 8.7 24. 5.99 WEilSE 743. 30 5. 95 31 - 5.89' CYGNI. WEISSE 122. Aug. 31 -. 20 29 38. 07 Sept. 1 _ 6. 04 Nov. 6- 5.95 Mar. 23.. 21 6 58.80 Aug. 31. _ 20 6 19.66 8.5 April 28. 58.67 B. A. C. 7113. Aug. 27 _. (58. 84) B. A. C. 7244. 30.. 58.71 0. ARG. S. 20370. Aug. 1. - 20 29 47.47 7. 0 Nov. 5 -. 58.77 24 47.40 6.5 Aug. 29. 20 45 47.47 7.0 6 - 58.72 Aug. 31 - 20 9 44.45 9.0 Nov. 5 - 47.60 7.0 Nov. 5 47.45 7.5 Dec. 30 58.78 OBSERVED WITHI THE TRANSIT INSTRUMENT, 1864. 339 LACAILLE 8742. LACAILLE 8846. LACAILLE 8900. 36 AQUALnI. 1864. h. m. s. Mag. 1864. h. m. s. iMag. 1864. h. m. s. Mag. 1864. hII. mI. s. Mg. Aug. 31. 21 7 3.08 6.0 Aug. 31. 21 26 4. 13 6.0 Aug. 31. 21 36 20.96 7.2 Oct. 25 - 22 2 2.44 7.0 / Cephi. 0. ARG. S. 21283. e PEGASI. LACAILLE 9047. Jan. 11 - - 21 26 50.21 Nov. 5 - 21 10 34.60 8.5 14. - 50.25 Jan. 2 - 21 37 18.57 July 20 22 3 40.71 7.0 6.- 34.60 8.5 16. 50.36 11. 18.61 22 - - 50.35 16 - 18.59 23. - 50.43 20 - 18.52 ~CAPRICORNI. 29 - - 50. 34 27 -. 18. 60 ( 260 24/. L CAPRICORNI. Feb. 5 - - 50.39 Mar. 2 - 18. 57 Mary. 2.-. 50.43 6 - 18.59 Oct. 25 22 7 15.47 7.8 June f22 21 14 26.76 6. 50. 33.. 18. 60 8. 50.23 11 - 18.52 11., 50.30 13 -. 18.56 0 AQuARI. ()-23O18'. 15. 50. 29 23 -. 18.56 23 50. 36 26.. 18.61 June 23 -.- 22 9 26.62 Aug. 24.. 21 14 44.80 8.5 April 7S. P. 50.14 April 28. 18.53 July 20 - - 26.64 Nov. 5. - 44.69 9.0 28 50.47 Aug. 9 - 18.62 Aug. 17. 26.59 Dec. 30. 18.62 LACAILLE 8791, B. A. C. 7492. PAQITARTI. LACAILLE 8791. p A~~~~.LACAILLE 8907. Aug. 31.. 21 14 48.85 6.8 Spt. 2715.04 June 23. 2 1249.70 Sept. 1. 21 37 20.99 (*) - 36O 30'. B. A. C. 7413. y AQUALIT. Aug. 31.. 21 28 18. 01 9. 0 LACAILLE 8915. July 20.. 21 14 58.49 July 20, 22 14 25.44 Aug. 24.. 58.57 Aug. 31. 21 39 1.52 5.7 Nov. 5.. 58.61 LACAILLE 8854. WEISSE 331. Aug. 31. 21 28 24.56 Pscs ASTRAIS. 0 Piscis AUSTRALIS. 1 PEGASI Oct. 25 22 16 40.51 8.5 Nov. 5.. 21 39 30.52 5. 0 June 2~2 o ~21 15 36.62 AqUARI. WEISSE 346. June 22.. 21 30 17.81 O. ARG. S. 21355. July 20.. 17.80 11 CEPHEI. Oct. 25. 22 17 4.58 8.0 24. - 17.76 Nov. 6 o 21 16 11.37 8.0 Nov. 6 o - 17.74 July 20. 21 39 51.38 7r AQUARII. LALANDE 41550. (") 400 12'. LACAILLE 8941. July 20 -. 22 18 (7.35) Aug. 17 -. 7.57 Nov. 5. 21 16 19.77 7.5 Nov. 5. 21 30 20.30 7.0 Sept. 1 21 43 26.40 35 PEGASI. (~) - 23~ 53'. LACAILLE 8870. 0O. AnR. S. 21710. Oct. 25 22 20 46.23 6.0 Nov. 5 21 17 14.72 9.0 Sept. 1 _ 21 30 58. 14 July 20 -. 1 45 15.59 8.3 JQUARaII, (ls8 0.) B. A. C. 7432. LACAILLE 8873. u CAPRICORN1. June 23. 22 21 37.26 Aug. 31 - 21 17 37.11 5.0 Aug. 31. 21 32 1.09 5.8 June 23 - - 21 45 39.56 Aug. 31. 39. 60 Sept. 1 39. 52'AQUARII, (2d ".) O. ARG. S. 21374. LACAILLE 8887. June 23 22 21 37.41 July 20 - 21 17 44.37 6.5 Aug. 31. 21 33 53.00 7.0 79 DRACONIS. Nov. 6 -. 44.73 7.3 June 23.. 21 51 7.59 LACAILLE 9159. LACAILLE 8891. B. A. C. 7436. Oct. 25. 22 23 5.19 7.3 Sept. I. 21 33 56.71 B. A. C. 7665. Aug. 24. 21 17 44.71 6.0 Oct. 25 21 54 29.12 7.5 0. ARG. S. 22237. O. ARG. S. 21588. LACAILLE 8823. Oct. 25 22 27 5.20 8.3 July 20 21 35 21.30 a AQuARn. Aug. 31. -21 20 47.41 6.7 June 23. 21 58 35. 49 ~? AQUARII. B. A. C. 7550. July 20. 35.49 3 AQIUARnI. Aug. 17 35.51 June 23.. 22 28 9.69 Nov. 5 -. 21 35 23.22 6.0 Oct. 25. - 35.46 Dec. 24 9. 68 April 28 -. 21 24 11.17 June 22 11.21 July 20 11.23 LACAILLE 8896. B. A. C. 7702. ic AQUARI. Sept. 1. 11.14 Nov. 6. 11.20 Aug. 31.. 21 35 51.75 5. 8 June 20. 22 0 13.61 5. 0 June 23.. 22 30 30.23 340 MEAN RIGHT ASCENSIONS OF STARS FOR 1860.0. 0O. ARG. S. 22291. a PEGASI. RADCLIFFE 6067. B. A. C. 8287. 1864. h. m. s. Mag. 1864. h.m. s. Mag. 1864. h. m. s. Mag. 1864. h. m. s. Mag. Oct. 25. 22 30 36. 52 8.2 Jan. 9., 2257 47.38 Dec. 24 23 18 29.63 8.0 Dec. 6. 23 43 19.47 7.5 20,. 47.35 22.. 47, 32 23.. 47.44 IC PISCIUM. LALANDE 46769. e PISCIS AUSTRALIS. 25 _. 47.46 26. 47.38 June 25. 23 19 45,29 Dec. 6. 23 45 26.25 7.0 Oct, 2~~~~~5 0f f 4 15 Oct. 25 223254.11 5.0 27. 47.40 July 21. 45, 36 28. 47, 44 22 o 45, 40 Feb. 4.. 47.34 B. A. C. 8304. fPEGASL. 10.. 47, 38 13. 47.'29 RADCLIFFE 6081. Nov, 5..23 46 6, 14 6.8 Aug, 17 22 34 28.90 16. 47. 34 23. 47, 27 Dec, 24. 23 20 39,64 8.0 June 24. 47.39 0. ARG. S. 23120. D~ec. f24., 47, 36 0. ARG. S. 22373. Dec. 24 47,36 B. A. C. 8184. Dec. 24., 23 47 25.52 9.0 Oct. 25. 22 36 46.76 9.0 LALANDE 45137. Oct. 25 o 23 22 177, 5 6, 0 L[ALANIDE 45137, 0, ARG. S. 23126. Oct. 25.. 22 57 48.02 6.5 g2 AQUARII. 29 48.00 6,7 LACAILLE 9508. Dec. 24. 23 48 34.57 9.4 Oct. 29. 22 40 1.45 6,0 Oct, 29.. 23 24 32.84 6.5 LACAILLE 9663. (*) 200 27', LACAILLE 9269. 0. ARC, S. 22897. Dec. 6. _ 23 50 23.93 6, 5 Oct. 29. 23 6 42,15 7.2 Oct, 25.. 22 41 40.89 Dec. 24.. 23 25 45,.85 () -200 47'. Z AQUARII. AQUARII. 0. ARC. S. 22911. Nov. 5. 23 51 30.71 9, 0 June 24, 3 7 40 23 July 21. 22 45 18.54 June 24 23 7 4.23 Oct. 25.. 23 27 17.68 8.0 Oct. 25 -. 1.8.45 29. 17, 59 8.0 o PISCIuM, 29 -. 18. 49 LALANDE 45473. July 22.. 23 52 7.50 B. A. C. 8213, Nov. 10.. 7.35 d AQUARII. Oct, 25.. 23 7 7.62 8.5 April 26. 23 27 49.38. P. Dec. 6.. 7.38,i.2 f23 27 49, 38 S. P. 4 June 24. 22 47 12,99 Mar. 8. 48.27 S. P.,un,2 22~ 47 12, 99 July 21. 13. 04 y PIscUM. WEISSE 613. 0. ARC. S. 23166. June 24. 23 9 54.49 LALANDE 44823. 25.. 54.45 Oct. 25 o 23 30 5, 17 9, 0 Nov. 5. 23 52 11. 92 7, 5 July 21.. 54.51 Oct. 29. 22 47 59.25 6, 5 Oct, 29.. 54, 46 c PmSCHJM, PI~sci~umO. 0. ARG., S. 23206. June 24. - 23 32 45.05 ca Piscis AISTRALIS. LACAILLE 9440. Jun 2. -23245.05 Nov. 5 - 23 55 45.97 7.2 Jl225 -. 445.06.5 Jan. 16.. 22 49 54.58: Oct. 25. 23 11 44.97 6.0 July 22.. 44.94 ~20. 54,~51 DOct. 65. 45.9 00 20..54, 51 Dec, 6 44a, 98 27 -. 54.37 Dc 64.9LACAILLE 9722. 28. 54.43 0. ARGC, S. 22766. Feb, 4.. 54, 43 0, ARC. S. 22993. Nov, 12.. 23 59 5, 05 7. 0 June 24.. 54, 39 Oct. 29 23 13 2, 98 Oct. 29, 23 34 28,76 LACAILLE 9724. LACAILLE 9724. ( 7) -— 70 50/. O. ARGc. S. 22800. ) SCULPTORIS. Oct. 29.. 23 59 39.87 6.:N'ov. 5 4,.S 40.0 6. Oct. 29. 22 53 18.57 9.0 Oct. 29. 23 15 47.80 7.7 Nov. 5. 40.02 6.8 Nov. 5 2, 3 41 37.56: 10. 39.92 7.0 81 AQUARI, O. A RG. S. 22817. 21 PISCIUM. WEISSE 1222. Oct. 29. 22 54 6, 84 6,0 Oct. 25. 23 17 3.65 9.0 Dec. 24.. 23 42 17.31 6.0 Dec. 6 23 59 53.86 7.8 MEAN DECLINATIONS FOR 1860.0 OF STARS OBSERVED WITH THE MURAL CIRCLE, 1864. MEAN DECLINATIONS FOR 1860.0, MURAL CIRCLE. a ANDROMEDAE, Oh. Im. 9s. WEISSE O, 302, Oh. ISm. 30s. 6 PISCIUM, Oh. 41m. 23s. f3 ANDROMEDA,, lb. 111. 54s. (.) / II 0 I I/ c It 0 I II November 5.. +28 19 1.8 December 29 -. + 6 55 2.7 October 28.. + 6 49 23. 1 November 23. + 34 52 37.9 25 - - 3.1 November 4 - 20.5 10. - 22.6 LACAILLE 126, Oh. 26m. 44s.35 CETI l. m. 16s. a ANDROMEDA], (Ref.) avNovember 12. -39 27 24. 8 6 PIscIuIM, (Ref.) October 29. 1 43 52.3 November 5.. +28 19 4.3 November 10 6 49 20.8 ~~~~~~~~25.. ~~~~~~~~1, ~~9 1 | || PISCIUM, (lst *,) lh. 6m. 22s. ANONYMOUS, Oh. 29m. 25s. O. ARG. S. 433, Oh. 41m. 49s. December 12 -.. 6 50 4.0 WEISSE XXIII, 1267, Oh. lm. 40s. November 10 - — 39 3 49.9 December 24 - - 51. 1 October 25. -29 15 30.2 November 10. - 0 5 12.0 PISCIUM, (2d h,) lb. 6m. 22s. 29 - - 12.8 ANONYMOUSO. A. 442, Oh 42m 24 December 12. * 6 50 15.7 ANONYMOUS, Oh. 3]m. 27s. October 29 — 23 58 51.1 p CASSIOrEIE, S. P., Oh. lm. 42s. November 12 -32 48 12.4 POLARIS, lbh. 8m. 2s. 29.. 16.5 WEISSE O, 770, Oh. 44m. 25s. May 17.. +58 22 38.3 March 3 - -+88 33 47.1 December 24. - + 3 15 37.2 24. 48.1 55 PISCIUM, Oh. 32m. 33s. April 1i.. 47. 3 y PEGASI, Oh. 6m. 2s. WEISSE 0 775 Oh 44 43 May 4 - 46. 6 October 28 - +20 40 13.4 October 28 - 48.0 November 1 -. +14 24 19.4 November 4 11.4 December 22.. + 3 17 55.4 November 4. 46. 8 December 6.. 19.4 1224.. 54 6 47.3 16. - 47.2 23. 47.3 Y PEGASI, (Ref.) l a CASSIOPEA,, Oh. 3245m. 35s. 20 CETI, Oh. 45m. 50 25 47.7 29. 47.6 November 16. - Nvb 46 8.9 November 1 -. +14 24 20.8 November 16 - - 46 8. October 28.. - 1 54 16.8 30 47.8 24 - 17.6 25 8.8 November 4 - - 18. 9 December 12 47. 1 29 - - 18.0 14 48.1 22. 48.5 ANONYMOUS, Oh. 9m. 37s. a CASSIOPEA, (Ref.) ANONYMOUS, Oh. 49m. 15s. November 12.. - 0 0 20.5 November 16. +55 46 8.0 241 POLARIS, (Ref.) 29.. 21.3 25 - 8.6 October 25 -. +88 33 47. 1 O. ARG. S. 544, Oh. 51m. 46s. 29 - - 47.7 ANONYMOUS, Oh. IOm. 50s. WEISSE 0, 583, Oh. 34m. 9s. November' 16 - 48. 5 October 29. — 20 23 21. 1 29 48.2 October 29 - - 0 9 40.7 December 22.. + 2 49 50.6 December 20. 48.6 NoDecember 6 - 4 1.4 24 - 50. 2 WEISSE 0, 928, Oh. 53m. 37s. December 6. - 40.6 O. ARG. S. 369, Oh. 35m. 39s. Deceber 22 + 4 4 45. 1 CETI, Oh. 12m. 18s. March 24 -.. 88 33 48.4 26 CETI, Oh. 56m. 36s. April 21 - - 47. 1 October 28.. -9 35 r58. 8 October 29. -20 57 41.8 22 - 46. 1 31.. 60. 6 October 28 - + 0 36 57.7 23 - 48. 1 29 56. 5 28.. 45.9 71 SCULPTORIS, Oh. 35m1. 58s. November 23 - 57. 8 29. 46.4 LACAILLE 48, Oh. 131m. 45s. May 5. 46.6 October 25.. -39 13 52.6 7.. 48.3 November 14.. -24 24 24.5 November 1. 52.5 AONMOUS, Oh. 56m. 43s. June 10 (48. 2) 25 27.0 15. - (47.3) 2November 12 - -32 49 52.7 20 (49 9) 2t SCULPTORIS, Oh. 37m. 24s. September 1.. 46. 1 WEISSE 0, 247, Oh. 14m. 48s. 0. ARG. S. 613, Oh. 58m. 42s. October 7 47. 1 October 25 — 39 11 35.8 17 17. 47.8 December 24 - + 6 14 7.7 November 1 - 36.4 November 29. — 29 4 18.2 I20 2 47.3 344 MEAN DECLINATIONS OF STARS FOR 1860.0 POLARIS, S. P., (Ref.) v PiscIuv, li. 34m. 6. 0. ARGn. 8. 1181, lb. 50m. 5s. 19 AR'IETIs, 2h. 5m. 25s. 0 0 I i 0 I II April 22.-. +883346.7 October 25.. - 446 41.5 November 12.. -184125.4 November 23.. +14 3722.5 May 30. (43.8) November 14. (44.5) June 3. (42.8) December 29 41.0 20. (43.5) 50 CASSIOPEE, lb. 51m. 50s. O. AUG. S. 1421, 2h. 8m. 46s. v PIsCIUM, (Ref.) October 25. - +71 44 27.7 November 12.. -16 37 47.4 O. ARG. S. 752, lb. 11m. 54s. December 29 - - 27.5 29 -. 47.7 October 25 - ~ 4 46 40.9 December 22.. -29 28 14.5 50 CASSIOPE_, (Ref.) O. AuG. S. 1522, 2h. 16m. 20s. LACAILLE 492, lb. 34m. 53s. S CAssIOPEX, li. 16m. 41s. October 25.. +-71 44 28.2 January 16. — 18 59 20.6 November 5. -34 6 30. 1 December 6.. 29. 6 November 14.. +-59 30 22.4 12.. 26.3 20.. 28.1 29. - 28.7 5 ARIETIS, 2h. 17m. 18s. WEISSE I, 269, lb. 17m. l0s. 50 CASSIOPEIE, S. P. October 28. - 9 58 31.1 o PISCIUM, lb. 38m. Os. November 4.. 30. 3 December 29.. +- 5 45 14.7 May 16.. +-71 44 27.8 January 20 - ~ 8 27 6.9 June 13.. 28.7 15.. 26.9 t CASSIOPEA, 2h. 17m. 35s. O. ARG. S. 818, lb. 17m. 47s. 17.. 29.1 LALANDE 3237, lb. 38m. 42s. November 29.. +66 46 12. 9 November 5. -29 13 52.2 December 24 13.5 10.. 49.8 October 28.. - 2 37 43.5 O. ARG. S. 1210, lb. 52m. 21s. November 4. 46.1 November 12. — 18 44 31.2 c CASSI(OPEE, (Ref.) A CASmIOPEzE, lb. f20ml. 5s. A CASSIOPE, lb. 20m. 52s. LACAILLE 513, lb. 39m. 32s. November 29 +-66 46 11.9 December 22., -{-69 39 32.7 iAc.14,I.5m s December 22 +69 32 32.7 November 14 - — 28 2 56. 9 23 -. 56. 9 January 20.. -26 18 37.3 t CASSIOPEA, S. P. A CASSIOPEAX, S. P. May 30 - - ~66 46 12.4 B. A. C. 563, lb. 43m. 45s. LACAILLE 607, lb. 56m. 3s. June 13. 11.8 April 29, - +69 32 28.7 20. - 13.5 May 17. 30. 0 December 6 -- -39 6 34.3 October 28 - - -22 38 28.6 22 -. 32. 5 November 4 -. 30. 8 0. ARG. S. 1535, 2h. 17m. 48s. WEISSE I, 772, lb. 43mo 46s. P c bse ISe I 72 l. 4. O.. ARG. S. 1259, lb. 56m. 22s. December 3.. -18 47 53. 8 December 29. q- 7 51 19.1 20..52. 8 November 10.. + 5 25 17.23 20 52.8 12 -. 16.7 December 23 — 24 33 39.5 14.. 17.7 e CASSIOPErE, lb. 44m. 21s. 0O. ARG. S. 1551, 2h. 19m. 34s. O. AuG. S. 1261, lb. 56m. 29s. November 5.. +-62 58 42.6 January 20. -15 58 20.4 z PISCiUM, lb. 24m. Os. 29. - 44. 0 October 28 — 22 35 12.4 30 -. 43.6 October 28 -+14 37 23.4 5~ CETI, 2h. 20m. 42s. November 4.. 22.8 November 4 22.8 ~~~~~~~~~~~~a ARIETIS, I h. 59m. -17s. e CASSIOPEE, (Ref.) aRET. 5m. s. November 12. + 7 49 51.0 November 5 - -+62 58 43.4 November 5 - - +22 47 54.9 y PIscIUM, (Ref.) 229 - 4155. 8 29' 41.629 - -55. 5 5 CETI, (Ref.) October 29 - +143722.1.30.. 42.6 30 - 55.8 December 23 - 55. 5 November 12. - - 7 49 50.0 e CASSIOPEX, S. P. LACAILLE 451, lb. 27m. 33s. May 19. +62 58 39.1 a ARIETIS, (Ref.) B. A. C. 765, 2h. 22m. 4s. November 5. -29 30 8.6.10.. 9.3 November 5 -. +-22 47 55.2 December 6. — 34 26 21.4 12. - 9. 1 5PISCIUM, lb. 46m. 18s. 29. - 54. 5 20. - 2:3.5 30.. 55.5 29 -. 24.7: November 12 -+ 2 29 42.6 De~cemlber f22.'.4.5 ANONYMOUS, lb. 28m. 31s. December 22 4 5 LALANDE 3979, 2h. 2m. 5s. ANONYMOUS, 2h. 24m. 26s. November 30. — 24 10 2. 1 December 22.. O-. ArG. S. 1146, [h. 46m. 2Os. December O22 - - - Ac 1,t1.7 January 16. — 18 26 37.2 October 25. -21 42 44.7 January 20.. -26 31 5.5 103 PIscIUM, lh. 31m. 42s. y Aura vslTi, 2h. 4m. 58s. a CETI, 2b. 25m. 26s. N ARIETIS, lb. 49m. 42s. October 28 - -2033 6.6 January 11 - — 155139.2 November 23. October51, October 28 +17 58. 0 ovember 4 6. 0 Deembe r 3. - 39. 1 October 28 +lr7 58.0 November 4.. 57.2 22 38.4 B3. A. C. 504, lb. 32m. 15s. WEIss E II, 61, 2h. 51m. 20s. WEISSE I, 880, lh. 50m. 4s. ANONYMOUS, 2h. 26m. lOs,. October 28 - — 25 44 6.0 December 22. -+ll 12 3.9 November 4. 7.2 December 22 _ - - 9 11 59.3 24 - 4.5 January 20.. — 33 13 34.7 OBSERVED WITH THE MURAL CIRCLE, 1864 345 LACAILLE 803, 2h. 31m. 23s. WEISSE II, 841, 2h. 48m. 32s. B. A. C. 1012, 3h. 8m. 58s. LACAILLE 1124, 3h. 25m. 48s. November 12.. -23 36 7. 4 January 16.. +13 20 50. 0 December 3 -. -26 37 15.6 January 22.. -26 5 28.0 30.. 8.0 22. 14.6 February 3 -. 26.9 December 3 -. 8.0 December 14 -. 27. 4 O. ARG. S. 1910, 2h. 49m. 40s. ANONYMOUS, 3h. 9m. 55s. d CETI, 2h. 32m. 20s. November 30.. -23 47 16.5 December 29.. - 0 16 38.2 11 | ~January 27.. +14 34 51.3 O. ARG. S. 2343, 3h. 26m. 29s. December 14.. -26 8 2.3 WE E 130. ARG. S. 1930, 2h. 51m. 27s. WEISSE III, 173, 3h. 10m. 44s. 29.. 2.6 WEISSE II, 805, 2h. 33mn. 34s.,, January 11.. — 16 24 7.71 December 22.. +21 38 34.0 December 23.. 26 Jaua 2 14 40 24.5 24.. 33.0 ANONYMOUS, 3h. 29m. 49s. 0. ARG. S. 2173, 3h. lim. 3s. January 9.. -19 0 47.4 O. ARG. S. 1738, 2h. 34m. 5s. LACAILLE 951, 2h. 53m.11.. 49. 0 December 14 -18 54920.0 January 20 -24 44 18.3 December 22.. -34 44 54 20.09 29.. 56.1 O. ARG. S. 2388, 3h. 29m. 55s. Y CETI, 2h. 36m. 3s. LACAILLE 1041, 3h. Ilm. 9. December 3.. -23 58 58. 1 a CETI, 2h. 54m. 58s. November 30. -24 2 9. November 4.. + 2 38 37.6 December 24. 2 9.8 December 6.. 38.5 January 2. + 3 32 17.7 8.. 18.2 B. A. C. 1119, 3b. 31m. 27s. November 12.. 17.0 WEISSE II, 615, 2h. 36m. 7s. 23.. 19. 8 0. ARG. S. 2189, 3h. 12m. 17s. January 22. o +16 4 44.8 December 3.. 18.1 25. 42. 8 January 16.. +12 41 35.6 6.. 18. 1 February 3.. -19 4 11.2 20. 18.5 December 14 -. 11.4 I0 Ppns~r, 2h. 40m. 30s.mloer ANONYMOUS, 3h. 31m. 47s. | PERSEI, 2h. 40m. 30s. November 12.. 55 18 40. 2 0. ARG. S. 1977, 2h. 55m. 35s. T4 ERIDANI, 3h. 13m. 19s. December 14.. -22 33 29. 2 January 25. — 18 45 37.3 December 14.. -22 16 8.5 22.. 7.7 6 PERSEI, 3h. 33m. Os.;1 PERSEl, (Ref.) January 8.. +47 20 11. 3 November 12 * +55 18 41. 6 WEISSE II, 976, 2h. 55m. 47s. 29 10ary47 20 11 B. A. C. 1039, 3h. 13m. 28s. January 20.- +13 55 14.2 WEISSE II, 702, 2h. 41m. 8s. December 3. -24 37 54.9 P 29.. 55.7 PERSE, (Ref.) 29.. 55. 7 January 16.. +12 27 1.7 7T3 ERIDANI, 2h. 56m. 12s. January 29.. +47 20 10.3: WEISSE II, 724, 2h. 42m. 30s. December 14. - -24 10 30. 3 a PERSEI, 3h. 14mI. 21s. 23.. 31.3 RUMKER 945, 3h. 35m. 26s. January 8.. +49 21 35.0 ~January 22. +13 7 41.2 February 8. o +23 55 41.5 ANONYMOUS, 2h. 58m. 37s. ANONYMOIUS, 2h. 42s. 43s. November 30. -26 19 30.8 ANONYMOUS, 3h. 14m. 22s. 0. O ARG. S. 2468, 3h. 36m. 2s. December 6. -34 21 58. 1 1December 3.. December 29 24 37 179 December 3 41 46.2 20.. 57. 22.. 45.0 22.. 57.2 53 ARIETIS, 2h. 59m. 33s. B. A. C. 1049, 3h. 15m. 17s. November 23.. +17 20 16.5 RUMKER 952, 3h. 36m. 5s. 3 FORNACIS, t2h. 43m. t2s. December 20 -24 8 21.7 January 28. +-23 41 17.2 January 20 -32 59 44.4 -Januay 20..-325944.4 WEISSE II, 1069, 3h. Om. 26s. February 4.. 19. 0 B. A. C. 1054, 3h. 16m. 8s. y FORNACIS, 2h. 43m. 40s. January 2. + 0 51 5 2.87.4 16 TAURI, 3h. 36m. 29s. December 29-. -25 8 16.5 WEISSE III, 20, 3h. 2m. 52s. ANONYMOUS, 3h. 18m. Os. February 3'. +23 50 46.1 WEISSE II, 746, 2h. 43m. 50s. January 9.. +11 20 22.2 8. 46.5 December 23. — 18 58 15.0 January 25. 12 54 48.1 24 -. 14.4 WEISSE III, 36, 3h. 3m. 44s. 17 TAURI, 3h. 36m. 34s. ANONYMOU1S, 2h. 47m. 29s. December 29.. +12 30 52.8 LACAILLE 1113, 3h. 23m. 28s. January 5. + -23 40 14.5 9.. 13.2 November 30.. -23 57 38.6 16.. 13.8 Dcme 14 3 5 4II LACAILLE 996, 3h. 4m. 24s. December 3.. 38.1 26. 13 14.. 5.7 28.. 11.8 January 25.. -24 16 20.7 February 4 o. 13.2 O. ARG. S. 1887, 2h. 47m. 59s. February 4. 21. 1 LACAILLE 1121, 3h. 24m. 45s. 9 13. 4 November 30 19. 9 11 12.9 December 22. -23 31 19.5 December 3.. 19.5 January 11.. -28 24 25.2 12.. 13.4 44 346 MEAN DECLINATIONS OF STARS FOR 1860.0 1 PLEIADUM, 3h. 37m. 8s. 7 TAURI, (Ref.) LACAILLE 1231, 3h. 42m. Os. y ERIDANI, 3h. 51m. 30s. 0 /'t 0 1 II 0 / II 0 I il January 26 -. +23 35 38.2 December 20 -. +23 40 7.4 January 11.. -26 45 41.1 January 5. -13 54 32.1 28.. 37.2 24.. 8.2 29.. 42.7 February 9 -. 32.4 February 4.. 37.5 29.. 9.5 9 - 37.0 11.. 37.1 B. A. C. 1195, 3h. 42m. 33s. ANONYMOUS, 3h. 54m. 39s. B. A. C. 1165, 3h. 39m. 10s. ~4 PLET~ADUM,~h.'m. 18s. ~January 5 - - +23 32 8.0 December 14. -27 13 58.8 February 3.. +-23 51 9.0 16.. 6.4 February 3.. +235340.5 26 5.9 40.5 ~~~8.. 9.7 26.. 5 9 February 4.. 4.2 ANONYMOUS, 3h, 55m. 9s. February 4.. 5.9 9.. 6.6 20 TAIURI, 3h. 37m. 30s. WEISSE N. III, 878, 3h. 39m. 39s. December 23.22 40 16.7 11.. 6.3 February 3..+23 55 38.8 January 25.. +16 16 8.6 8.. 37.2 ANONYmous, 3h. 43m. 58m. LACAILLE 1317, 3h. 55m. 28s. ANOYMUS 3h 4m.58m. 7 PLEIADUM, 3h. 37m. 33s. WEISSE N. III, 887, 3h. 40m. Os. December 23 -19 1021.4 January 25 -2654 (35.2:) December 23. -19 1021428. 42.0 January 16. - ~23 35 55.0 January 29.. +16 31 39,5 26.. ~~54. 2 26 54. 2 B. A. C. 1206, 3h. 45m. 10s. 28. - 54.0 A' TAURI, 3h. 56m. 2Cs. February 9 - (57.5) 1B. A. C. 1171, 3h. 40m. 10s. January 25 +16 54 26.4 8.. +214147.4 11 54. January +21 41 47.4 February 3.. +23 54 44.8 O. ARG. S. 2488, 3h. 37m. 47s. 8.. 45.5 0 APERSE, 3h. 45m. 20s. - LACAILLE 1329, 3h. 57m. 36s. D~ecemuber 14..-22 22 54.f2 December 14 -. 22 22 54.2 January 22.. +31 27 54.0: January 11.. -26 14 7.3 T6 ERIDANI, 3h. 40m. 48s. 29 -. 6.1: 8 PLETADUM, 3h. 37m. 53s. February 3. 7.6 December 3. 3 39 57.4 Decembr 3 - -23 3 57.4 WEISSE N. 1015, 3h. 46m. 36s. February 12. - +23 45 23.6 14.. 57 WEISE N. 1015, 3. 46m. 36s. 23 -. J+ ANONYMOUS, 3b. 57m. 39s. January 25.+16 55 38. 7 o PLEmADUM, (Ref.) 8 PLEADUM, (Ref.) January 28. -26 52 5.2 r27 TAURI, 3h..40m. 54s. December 4 B. +23 45 19.2 B.A. C. 1211, 3h. 46m. 47s. January 5.. +23 37 20.1 WEISSE N. III, 1262, 3h. 58m. 43s. 23 TAuRI, 3h. 38m. 2s. 9 20.4 January 8 - - +80 18 15.7 12 20.9 27.. 15.8 January 26.. +17 16 58.9 January 5.. +-23 30 33.6 16.. 19.7 February 5.. 16.0 9.. 32.2 26.. 19.9 16.. 32.4 28. 19.1 ANONYMOUS, 4h. 3m. 45s. 26.. 33.1 February 4.. 20.1 B. A. C. 1211, (Ref.) 28.. 30.6 9.. 20.1 December 3. — 19 22 15.5 2February 4 - 32..11 - 19.6 January 27.. +-80 18 14.6 9 -. 32.5 12. 21.6 February 5. 14.1 91.. 32, 9 11.. 31.9 1 )WEIssE N. IV, 65, 4h. 4m. 35s. 13PLTAU 338m427 TAURI, (Ref.) B. A. C. 1211,. P. January 26 +17 28 16.2 13 PLEIADum, 3h. 38m. 48s.P. December 29.. +23 37 20.8 June 1.. +80 18 14.3'February 4 - -23 3325.8 3.. 15.2 ANONYMOUS, 4h. 4m. 47s. 16. 15.5 28 TAURI, 3h. 40m. 55s. 17. 16.5 December 24.. -26 58 27.4 O. ARG. S. 2504, 3h. 38m. 49s. 29.. 27. 4 January 5 -. -+23 42 22.7 ~December 23 -23 49 15.4 9.. I22.0 [LACAILLE 1271, 3h. 47m. 57s. 12.. 21.9 o0 ERIDANI, 4ho 5m. 2s. 16.. 21.0 December.29.. -23 32 29.9 26.. 21.5 January 29.. -7 12 17.0 January 12.. +23 40 50.4 28. 20.4 16.. 47.8 ~16.~47. 8 February 4.. 21. 0 LACAILLE 1284, 3h. 49m. 37s. February 9..50.79 February 9.. 50.7 9.. 21.8 ANONYMOUS, 4h. 7m. 5s.; ~~11. ~48. ~9 ~ 11. 21.5 January 11.. -26 20 24.0 12. 48.8 12 -. 22.1 December 22.. -23 29 12.8 O. AuG. S. 2663, 3h. 49m. 47s.' TAURI, 3h. 39m. lOs. 28 TAUnI, (Ref.) os TAURI, 4h. 9m. 4s. February 3.. -26 37 30.3 January 5.. +23 40 10.9 December 24.. +23 42 19.1 December 14.. 29.7 February 13 +. +23 13 48.8 9. 10.5 12.. 10.4 16.. 9.9 33 PLELADUM, 3h. 41m. 6s. B. A. C. 1229, 3h. 49m. 55s. O. AuG. S. 2937, 4h. 9m. 47s. 26. 10.7 28.. 8.7 February 3.. +23 49 2.1 February 9. - -14 0 26.4 December 22 - -23 35 24.1 February 4.9. 6 9.. 10.9 11.. 9. 8 r7 ERIDANI, 3h. 41m. 38s. ANONYMOUS, 3h. 50m. 46s. O. AuG. 5. 2939, 4h. 9m. 50s. 12. 10.5 November 30.. 10.6 December 22... -24 18 36.0 December 23.. — 18 57 40.1 December 3.. -22 30 2.3 OBSERVED WITH THE MURAL CIRCLE, 1864 347 B. A. C. 1327, 4h. ilm. 34s. a TAURi, 4h, 27m. 53s. B. A. C. 1482, 4h. 40m. 46s. fi CAMELOPARDIS, S. P. 0 I il 0 1 If 0 I If 0 I II January 11. -39 13 51.7 January 5.. +16 13 29.5 February 9. -28 20 33.0 June 25. +60 13 56.0 12. - 27.7 29. 28.5 Y TAURI, 4h. lh. 50s. 1December 12.. 28 9 ANONYMOUS, 4h. 40m. 46s. ANONYMOUS, 4h. 54m. 10s. 24 - - 29. 1 | January 8.. +15 17 13.1 || February 13. +10 45 58.5 February 3. - -25 16 1.5 8.. 2.8 11 a TAURI, (IRef.) | ANONYMOUS, 4h. 40m. 53s. WEISSE N. IV, 248, 4h. 12m. 19s. January 5. +16 13er 21042549 11 ORIONI 4h. 56m. 34s. January 5.. +161329.7 December 29 +10 42 54.9 January 25. - +18 24 146 cembr 24 26. December 3. +15 12 22.2 O. ARG. S. 3382, 4h1 41m. 4s. 11 ORIONIS, (IRef.) | ANONYIM~OUS, 4h. 13m. 18s. February 10. -26 33 21. 3 December 24 — 23 45 204.2 December 24.. -23 45 20.2 LACAILLE 152J, 4h. 29m. 4sDecember 3.. +15 12 20.4 29.. 21. 0 February 10 o -25 19 47.0 926 27s. WMEISSE IV, 926, 4h. 43n~ -27s. e LEPORes, 4h. 59ms. 32s. WEISSE N. IV, 270, 4h. 13m. 28s. ANONYMOUS, 4h. 30m, 39s. February 26 -24 33 39.8: December 22 — 26 50 58.6 January 22.. +18 4 56.5 LACAILLE 1611 4h. 43m. 59s. ANONYMOTUS, 4h. 59m 38s. LACAILLE 1531, 4h. 31rm Os. February 3. -35 20 2. 0 LACAILLE 1531, 4h. 31m. Os. December 24. 23 50 26.8 61 TAURI, 4h. 14m. 52s,- 5. 9 29. o 25.9 Februa.ry 11 -27 20 0. 8 January 29. - +17 12 41.2 Februry 11 -27 20 0.8 ANONYIOUS, 4h. 44m, 41s. February 12 - - 39. 6 F~'ebruary 12 39.6 l l ANONYM O US, 4h. 39n.6 2s. \December 22. -23 31 55.6 a AUR mE, 5h. 6m. 21s. ANONYMOUS, 4h. 32m. 2s. December 29 -27 3 43.7 January 5.. +-45 51 3.5 6' TAURI, (Ref.) LACAILLE 1617, 4h. 44m. 43s. 16 -. 3. 4 25. 2.5 January 29LLE 1540, 4. 3317 81238.1 February 3.. -35 20 45.7 February 9 -. 3.8 February 12. 39.0 11. 2.9 February 26. — 25 59 0.2 WEISSE IV, 986, 4 45m. 37s. 1 WmissE IV, 986, 4h. 45m. 37s. I ANONYMOUS, 4h. 17m. 28s. ANI NYMOUS, 4I. 33m, 35 February 16.. + 8 19 11.2 AuJRIG, (Ref.) ANONYMOUS, 4h. 33m: 35s, January 11.. -25 42 46.4 0.1 February s ~- 8 O f21,0 February 9 845 51 0.0'February 8. +8 02L1. VWEISSE N. IV, 1047, 4h. 47m. 13s. l 1. 1 13. 2.0 WEISSE N. IV, 376, 4h. 17m. 43s. LACAILLE 1553, 4h. 35 20s. November 30.. +27 36 37.8 December 24.. 35.7 January 26.. +18 32 30 6 LACAILLE 1754, 5h. 6m. 42s. February 3. -39 4 49.6 WEISSE IV, 1028, 4h. 47m. 19s. February 8.. -37 34 0.2 O. ARG. S. 3082, 4h. 20m. 35s. ANONYMOUS, 4h. 36m. 29s. February 13.. + 8 22 10.. WISSE V, 136, 5h-. 6m.1 45se December 22.. -23 27 12.1 December 24.. -23 26 45.6 24 10.7 136, 56. 4 24.. 10.7 *fAURxE, 4h. 47m. 53s. February 16. -8 18 55.7 0. ARG. S. 3325, 4h. 37m. 16s. O. ARG. S. 3108, 4h. 22m. 19s. February 26 +32 56 26.8 December 3 D "4 6 ~.6 f ORIONIS, 5. 7m. 49s. December 3.. -24 6 42.6 December 22 — 23 24 53. 5 22 -. 41.8 Deemer2. -232 53.57 2418 0O. ARG. S. 3488, 4h, 48m. 50s. January 29.. - 8 21 56.8 February 3.. 58.2 LAcAILLE 1568, 4h. 37m. 48$. |February 10.. -26 57 29.9 May 6. 58. 0 LACAILLE 1474, 4h. 23m. 46s. February 3 39 7 24. 5 February 4.. -26 35 8. 9 Februry 3. -39 7 24.5 O. ARG. S. 3492, 4h. 49m. 2s. | ORIONIS, (Ref.) December 29 - - 7.8 a CAELOPARDIS, 29 7.8 February 9 -25 52 49.7 January 29 8 22 0.3 a CAMELOPrADIS, 4h. 40m. 9s. WEISSE IV, 554, 4h. 26m. 45s. January 27.. +66 5 57.0 B. A. C. 1531, 4h. -49m. 44s. LACAILLE 1806, 5h. 15m. 14s. February 12.. 57.0 January 25.. 5 16 22.1 February 9.. -25 57 13.8 February 8 -.. 29 20 54.0 LAcAILLE1504, k. 26m47.a CAMELOPARDIS, (Ref.) P CAMELOPARDIS, 4h. 50m. 59s. 1: TAURI, 5h. 17m. 27s. ~FLACAILLE 1504, 4h. 26m 4s.5 546 FebrUarY 10. -25 30 17.2 J12. 5 54.6 January 27 +60 13 56.8 January 5.. +28 29 7.8 29. 55.8 11.. 5.9 25.. 6. 6 LACAILLE 1509, 4h. 27m. 20s. /3 CAMELOPARDIS, (Ref.) June 16 -. +66 5 55. 5 f TAURI, (Ref.) January 22. -25 51 23. 8 17. 57. 2 January 27. +60 13 54. 3 February 8.. 24. 3 29.. 57. 3 29. 54.2 January 11. +28 29 7.2 348 MEAN DECLINATIONS OF STARS FOR 1860.0 B. A C. 1688, 5h. 17m. 31s. LACAILLE 2190, 6h. 7m. 55s. a CANIS MAJORIS, 6h. 38m. 59s. 6 GEMINORUM, 7h. 12m, 4s, 0 II 0 I II 0! I 0 i II February 9. — 26 50 22.7 January 28. - -23 49 45.6 January 23. — 16 31 49.4 January 25. ~2-2 14 13.3 February 24.. 45.0 25 -. 41.5 26 - 41.2 26 l February 8. 40.26 WEISSE VII, 461, 7h. 15m. 33s. ll. 41.7 B. A. C. 1706, Sb. 21m. 5s.Fr LACAILLE 2208, 6h. 11m. 23s. 11. 41.7 March 12 -14 49 21.5 December 22 + -7456 32.4 13 - 42.1 February 24 - — 24 1 29.2 16.. (44.3) 2618. 40.9 LACAILLE 2762, 7h. 16m. 56s. 26-. 27.719. 41.4 B. A. C. 1706, S. P. I24 F 41.5 March 23 -25 44 42.6 6. -. 41.3 July 2 -.+74 56(37.0) It GEMINORUM, 6h. 14m. 29s. March 3. 41.5 August 1I. 30.2 9. - 41.4 ANONYMOUS, 7h. 17m. 15s. 3 - 31.3 January 25 - ~22 34 55.3 18.. 42.2 5. 30. 1 February 13. 54.5 May 31 - - 42. 1 March 12 - -14'56 43. 7 June 6 - 41.7 16. - 41.0.A ORIONIS, 5h. 29m. 7s. LACAILLE 2226, 6b. 14m. 44s. 21 -. 40. 0 ANoNYious 7. 19m. Os. 22 - o 41.3 28. 39.9 March 12 - -14-57 51.0 January 25. - 1 17 38.0 January 28 -— 23 34 30.4 July 13.. 41.3 December 29. 39.33Jl 3,4. 15 42.33 Decmbe52.. 390. eb y 13.. 542.5 3LACAILLE 2792, h7b. 19m. 35s. 19.. 41.4 DORPAT 900, 6h. 16m. 21s. 27. 41 3 ANONYMOUS, 5h. 32rn. 47s. 28 - - 42. 0 January 23 -. -24 56 36.7 March 3.- + 4 39 39.0 August 4.. 41.7 ~~~~~~~~~~~~November 30.~+2~1 14 53. 3 ANONYmouss, 7h. 19m. 56s. 11 MONOCERATIs, 6h. 22m. Is. a CANIS MAJoSus, (Ref.) March 12 - - -14 41 54.3 a ORIoNIs, 5h. 471m. 36s. March 3 -- 6 56 45.3 March 2 - — 16 31 43.3 January 25 - -. + 722 42.5 7 - 43.6 ANONYMOUS, 7h. 22m. S8s. ~26 -.. 41. 1. 27 -. 40.3 March 12. — 14 42 11.7 February 24 - 41.0 1 1 MONOCERATIS, (8. )6h. 22m. Is. LACAILLE 2461, 6h. 43m. 46s. May 6.O.40.9 ANONYMOUS, 7h. 24m. Hs, March 3 — 6 56 51.0 Marh - -6 5 5.0 January 23. - -23 59 6.8 ~a ORIONI~~s~, (Ref.) II~January 23 -24 51 25.6 January 27 -. + 7 22 37.8 B. A. C. 2095, 6h. 22m. 20s. LACAILLE 2462, 6h. 43m. 54s. a' GEMINORUM, 7h. 25m. 39s. February 24.. 39.0 February 24 - +79 42 15.1 January 23 - — 23 55 2.2 February 27. - +32 11 26.7 26. 14.3 LACAILLE 2122, 57. 59m. 35s. LAAILE212,b9m.a2 GEMINORUM, 7h. 25m. 40s. February 8 — 28 3 12.1 B. A..2095,S.PCANIS MAJORIS, 6h. 53m. 7s. February 8 -28 3 12.1 B. A. C. 2095, S. P. February 13 - +32 11 29.6 January 25 -. -28 47 0.6 27 - 29.4 v ORIONIS, 5h. 59m. 35. July 9.. +79 42 14.0 February 13 -. 2.3 21 3..- 4 9.Ag14.4 GEMINORUM, (Ref.) January 25.. -+14 46 53.3 23 13.6 B. A. C. 2298, 6h. 53m. 32s. February 13 +32 11 29.6 ANONYMOUS, 6h. 8Om. 46s., 1 y GEMINORUM, 6h. 29m. 37s. February 13.. -28 46 21.4 a CANIS MINORNS, 5h. 314. 58s. January 28.. -23 31 41.1 January 25. +16 30 55.23 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~January 235.. q- 7344957 43.6ANNMU7. 92.5s March 9 - 54.5 44 GEMINORUM, 6b. 56m. 54s. January 2 46. Februarchy 27 - - 46. 3 irl COLUMBIE, 6h. 2m. 17s. December 22 +22 50 38.9 M 47.7 3 -. 46.9 February 17..-421657.3 y GMINORUM, (Ref.) s IJune 21. 45. 1 Ma~~~y 28. ~~~46. 1 March 9.+16 30 53.9 y CANIS MAJORIS, 7b. 57m. 23s. B. A. C. 1995, 6h. 4m. 58s. I February 19 - -15 25 44.3 a CANIS MINORIS, (Ref.) Febr~~~~~~~~~~~~~~~~~~~~~~~auary 2623..-2 7-2 31. ac 5.3 464 February 26.. - 27 72 31.8.ARG. S. 5343, 6h. 30m. 15s. A13. A. C. 2326, 7h.m. 534s46.4 Fe~~~~~~~~~~~~~~~~~~~~brur 24. C. 8392,r.0I.2 LACAILLE 2177r, 6h. 5m. 52s. January 23. -24 0 23.1 February 19. +82 40 5.9 m PUPPIS, 7h. 32m I 24s. March 2. 5. 6 February 26 — 27 1 39.3 7 -. 5.4 March 9 - -25 257.5 51 (11aev.) CEPHET, 67. 33m. 38s. FGEMINORUM, 6h. 6m. 26s. e B. A. C. 2326, /. P. ANONYMOUS, 7h. 33m. 33s..A..205S..February 13 -4-32 114 259 January 25.. +2S2 3238.3 24.. 55. 2 July 23 - - +82 40 40. March 12. - -23 54 39.8 LACAILLE 2189, 6hb m. 28s. 51 (9ev.) CEPHET, S. R LACAILLE 2684, 7b. 9m. S3s. ANONYMOUS, 7b. 34m. 6s.: February 8.. -28 25u45.6 October 7..-7+7 14 52.9 January 23..-2329 50.2 March 21. — 3429 37.4 OBSERVED WITH THE MURAL CIRCLE, 1864. 349 LALANDE 15006, 7h. 34m. 53s. 55 CAMELOPARDIS, S. P. B. A. C. 2899, 8h. 29m. 44s. a5 URSXE MAJoRIS, S. P. 0o 0 / II 0 I o 0 I I, March 12 -. -23 57 4.2 August 31. - +68 52 49.3 November 12 9. +19 45 8.8 August 31 + 67 41 53.6 Septeqlber 28.. 48.8 15 -. 11.1 October 7. 53. 4: October -10,. 51.0 24.. 10.2 14. 54.3 / GEMINORUM, (Ref.) 7h. 36m. 45s. February 19.. +28 21 39. 2 p ARGUS, 8h. im. 38s. ANONYMous, 8h. 32m. 17s. ANONYRMOUS, 9h. 2m. 25s. February 27.. -23 54 9.9 November 12.. +19 50 29.0 March 5. — 23 19 45.1 LACAILLE 2929, 7h. 37m. 46s. March 5. - 93 15 30.1 24 - 29.4 January 23.. -25 10 20.0 B. A. C. 3143, 9h. 6m. 12s. O. ARG. S. 8072, 8h. 2m. 40s. WEISSE VIII, 986, 8h. 38m. 15s.- March 23 - O -38 41 15.6 March 5 — 23 58 50. 1 B. A. C. 2590, S. P., 7h. 42m. 35s. March 5. -— 23 5 39.8 October 14. -+79 51 7.9 LACAILLE 3739, 9h. 9m. 5s. LACAILLE 3168, 8h. 3m. 28s. e HYDRIE, 8h. 39m. 22s. March 21.. -29 47 25. 0 March 9 — 37 16 26.9 B. A. C. 2606, 7h. 44m. 24s. MarchApril 7 6 55 48.5 March 2.- +47 44 38.4 LACAILLE 3796, 9h. 15m. 22s. 3 o. 40. 0 LACAILLE 3201, 8h. 61n 55s. LACAILLE 3509, 8h. 40m. 9s. April 6.. -301245.1 March 12 o -41 22 17.3 January 23. -26 6 12.2 O. ARG. N. 8445, 7h. 48m. 23s. ANONYMOUS, 9h. 151m. 24s. March 3. - +47 10 55. 6 0. ARCG. S. 8291, 8h. O1m. 5s. LACAILLE 3511, 8h; 40m. 25s. March 23. - 34 40 50. 1 March 9. -24 48 25,0 January 23.. — 26 7 6.3 O. ARG. N. 8459, 7h. 49m. 31s. Mach 2.. +46 59 44. CAC.. s. LACAILLE 3546,. 43m. 39s. LACAILLE 3802, 9h. 16m. 45s. March 2..q-+46 59 44.5 X CANcRI, 8h. 12m. 16s. 3.. 43.1 March 21. -30 24 51.1 April 18.- -29 55 39.7 February 27. -t-+24 27 36.3 LACAIILE 3086, 7h. 52m. 13s. LACAILLE 3552, 8h. 44m. 35s. 1 (Hev.) DRACONIS, 9h. 16m. 48s. LACAILLE 3262, 8h. 14m. 2s. January 25.. -42 1 0.6 April 6 -29 53 47.7 March 5. +81 2. March 12.. 34 9 9.3 April 6.. 22.5 18.. 22.7 ANONYMOUS, 7h. 52m. 58s. ANONYMOUS, 8h. 44m. 41s. 18 23. 7 B. A. C. 2811, 8h. 16m. 53s. 19. 2 23. March 9.. -37 12 13.8 March 21. -41 13 21.0: 29 21.. 12.5 January 23. - -25 54 5.1 17 HYDRA, (S. *) 8h. 48m. 38s. 1 (Hev.) DRACONIS, (Ref.) 6 CANCRI, 7h. 54m. 55s. o URSE MAJORIS, S. P., 8h. 18m. 36s. March 5. -- 7 26 17.3 February 22-..+81 56 21.8 February 27. - +28 11 1.0 October 17.. +61 10 53.5 |17 HYDR:E, (N. ) 8h. 48m. 38s. a DE, h. 20m. 41s. O. ARG. S. 7865, 7h. 56m. 25s. B. A. C. 2838, 8h. 20m. 56s. a HYDR_, 9h. 20m. 41s. March 5. - 7 26 11.7 April 7 - 8 3 12.5 March 12.. -25 40 38. 0 March 9..-41 41 50.1 C URS.E MAJORIS, 8h. 49m. 36s. O. ARG. S. 7882, 7h. 57m. 10s. B. A. C. 2843, 8h. 21m. 34s. a HYDRA:, (Ref.) January 23. - +48 35 17.8 March 5.. -24 12 45.8 April 6. - -31 12 45.6 April 7 - - 17.4 April 7 -. - 8 3 13.2 ANONYMOUS, 7b. 57m. 49s. ANONYMOUS, 8h. 21mn. 56s. c URSXE MAJORIS, (Ref.) d URSXE MAJORIS, 9h.'22m. 2s. March 12.. -25 37 52.8 March' 21. -34 33 17.9 April 7. - 48 35 17. 6 April 12... 70 26 32.1 LACAILLE 3127, 7h. 58m. 39s. O. ARG. S. 8654, 8h. 25m. 27s. ANON OUMo Us, 8h. 50m. 44s. O. ARG. S. 9789, 9h. 24m. 6s. March 9.. -25 18 15.5 March 21. -25 12 41.4 March 21. - -29 59 24.8 April 18.. -29 31 55.5 ANONYMOUS, 9h. 26m. 1s. 55 CAMELOPARDIS, 7h. 58m. 50s. B. A. C. 2889, (South ~) 8h. 28m. 25s. O. ARG. S. 9276, 8h. 56m. 43s. March 23.. -28 25 40. 9 February 22. +-68 52 51.0 March 5. - +- 7 6 22.0 March 21.- — 30 28 0.4 O. ARG. S. 9931, 9h. 31m. 10s. 55 CAMELOPARDIS, (Ref.) B. A. C. 2889, (North *) 8h. 28m. 25s. a2 URSIE MAJORIS, 8h. 58m. Is. March 8. -30 20 32.9 February 22.. +-68 52 51.0 March 5.. +- 7 6 31.9 February 22.. — 67 41 56.9 April 13.. 33.2 350 MEAN DECLINATIONS OF STARS FOR 1860.0 e LEONIS, 9h. 37m. 54s. WEISSE X, 94, 10h. 6m. 29s. ANoNYMOUS, 10h. 28m. 14s. a URSAE MAJORIS, 10h. 55m. 3s. 0 I ll 0 / II 0 / II 0! II March 8.. +-24 25 1.7. April 23. +12 22 50.4 April 25. — 37 24 23.5 March 8. +62 30 21.7 April 7 -. 2.1 April 7 -. 21.8 19 - - 22.0 WEISSE X, 116, 10h. 7m. 40s. B. A. C. 3627, ]Oh. 28m. 17s. October 13 -. 21.4 16. 022. 3 e LEoNIS, (Reft)16.23 ~LEONIS, (Ref.) April 23 1. +12 22 4.3 April 11.. -22 27 17.4 17.. 21.4 April 7.. -24 25 1.7 WEISSE X, 115, 10h. 7m. 44s. B. A. C. 3638, 10h. 30m. 38s. a UIsX MAJORIS, (Ref.) LACAILLE 3996, 9h. 38m. 32s. April 18. +q12 34 30.4 April 26.. -26 41 17. 0 March 8. +-62 30 20.9 April 7.. 22.1 March 23.. -38 55 49.8 32 URSA] MAJ., S. P,, 10h. 7rmn. 49s. LACAILLE 4389, 10h. 33m. 26s. a URsE MAJORIS, S. P. October 12.. +65 48 14.2 April 29.. -32 53 3.0 AB~~~~~~~~NONYR~OUS, 9h. 39m. 45s October 18..+62 30 20.0 05 2.. 0. April 6.. — 3710 4.6 ANONYMOUS, 10h. 8m. 19s. LACAILLE 4406, 10h. 35m. 13s. November 19. 21.3 April 6 o -30 7 23. 6 May 4. -25 18 55.2 LACAILLE 4026, 9h. 42m. 22s. April 6 -30 23.6 May 4 -25 18 55.2m. 8s. ANONYMwOUS, 10h. 55m. 8s. April~ 25.. — 0545 58.4 April 25 -25 45 58.4 B. A. C. 3495, 10h. Sm. 40s. G.. 10840,. 37m. 4s. April 11. -33 9 26.4 O. ARG. S. 10840, 10h. 37m. 4s.Api April 25. q84 57 32. 4 LACAILLE 4030, 9h. 42m. 33s. April 25. 845732.4 — 30 8 1.1 LONIS,. 57m. 47s. Bpril~~~~~~~~P XLEONIS, 10h. 57m. 47s. April 6.. — 36 5911.4 April 6 -36 59 11.4 LALANDE 19981, 10h. 10m. 19s. 37 SEXTANTIS, 10h. 38m 48s April 26 + 8 5 33.2 April 23 +11 58 55.9 It LEONIS, 9h. 44m. 48s. April 26 - + 7 6 38.6 B. A. C. 3792, 10h. 58m. 17s. March 21. 426 39 52.4 March 21 -. +2639 52.4 WEISSE X, 209, 10b. l2in. 59s. WEISSE X, 703, 10h. 40m. Is. April 29. — 35 3 3.1 /t LEONis, (Ref.) April 23 - +12 316.6 April 26 + 7 5 14.7 LACAILLE 4596, 11h. Om. 8s. March 21. 426 39 51. 0 O. ARe,. S. 10539, 10h. 13m. Ils. March 21 +26 39 51.0 o ARG.5.1053O.A9, l. 13m s. /0. AG. S. 10912, 10h. 42m. 47s. April 25. -29 47 47.8 March 8 2.16 7. 8 ANONYMOUS, 9h. 50m. 8s. April 11. — 29 48 43.1 ANONYMOUS, 11h. Om. 29s. March 23.. -38 53 19.3 O. ARG. S. 10513, 10h. 13m. 35s. April 18.. 18. 41013, ANONYMOUS, 10h. 43m. Is. April 21, -28 55 55.7'25. - 19.4 March 8. -22 24 3.1-29 15.5 April 18.. —91515. 5 LACAILLE 4614, 11h. Im. 54s. O. ARGe. S. 10~236, 9h. 50m. 20s. 0. AG.. 10236, 9h. m. 20s. B. A. C. 3528, 10h. 13m. 38s. 0O. ARG. 5. 10936, 10h. 45m. 36s. April 21 -28 59 21.2 March 8 -29 27 31.6 February 22.. +-83 16 5. 1 April 19 -29 20 10.6 ANONYMOUS, 9h. 54m. 12s. B. A. C. 3528,. P. LACAILLE 4624, i. 3m. 1s. March 23 -34 38 37.9 October 12 +83 16 2.5 0O. ARG. S. 10941, 10h. 45m. 54s. April 21 — 28 50 28.9 25.. 26 November 1.3. 1 April 19 -. -29 26 21.4 N1. A. C. 3823, 1lb. 3m. 13s. ANONYMOUS, 9b. 57m. 46s. April 25 -. -38 36 12.2 B. A. C. 3528, S. P., (Ref.) 0O. A.G. S. 10952, 10h. 46m. 40s. April 21. -29 2 7. 0 0pi 5 -. — 38 36 12.29 November 10.. +-83 16 3.2 April 19.. — 29 21 5.6 WEISSE IX, 1259, 9h. 59m. 5s. LACAILLE 4630, Ilh. 3m. 41s. April 6 -.+13 27 45.5 LACAILLE 4286, 10h. 8mn. 54s. O. ARG. S. 10974, 10h. 48m. 12s. April 29 - -25 14 4.7 March 8. -28 29 2.6 April 11. — 29 35 27.7 WEISSE IX, 1279, lOh. Om. 20s. LACAILLE 4638, llh. 5m. 6s. April 13 +13 42 10.2 45 LEoNIS, 10h. 20m. 14s. LACAILLE 4516, 10h. 48m. 44s. April 29 -25 22 26.3 ~~~~~~~~~~~~~~~~~~~~~~~~~April 99. — 25 02 26.f 3gi April 26.. +-10 28 30.7 April 26 - — 26 13 56.9 a LEONIS, 10h. Om. 55s. A LEONIS, lib. 6m. 40s. M~arch 8.. +1239 1.7 B. A. C. 3593, 10h. 23m. 5s. ANONYMOUS, 10h. 52m. 18s. April 6.. ~21 17 25.0 21.. 0.8 19 25.3 April 7.. 2.5 April 18 +76 25 56.0 April 18..-22 30 15.2 26 -.25.8 May 4 -..2 a LEONIS, (Ref.) LACAILLE 4340, 10h. 27m. 15s. fi UUSM MAJOULS, 10h. 53m. 22s. LACAILLE 4655, 1lb. 7m. 45s. March 21. +-12 38 59.9 April 26. — 26 37 39.8 October 10. - +57 7 54. 9 April 29....-2 18 44.3 OBSERVED WITH THE MURAL CIRCLE, 1864. 351 ANONYMOUS, 11h. 8m. 55s.' v LEONIS, 11h. 29m. 46s. ANONYMOUS, I11h 48mn. 7s.: 6 URSAE MAJORIS, 12h. 8m. 29s. 0 I II 0 i II0 0 / 1t April 28. — 37 29 43.4 April 26. 0 -0 3 1.6 March 2. - 7 52 48.9 March 7.. + -57 48 39.6 | LACAIILE 4672, ilh. 9m. 13s. LACAILLE 4837, 11h. 33m. 5s. LACAILLE 4948, llh 50m. 23s. d URSIE MAJORIS, (Ref.) LACAnLLE 4672,'1lh. 9m. 1. LACAILLE 4937, 11h. 33.m. 5.s. April 19 - - -38 34 2.8 April 19 -— 37 19 54.6 April 6 - - -26 16 26.6 March 7 +57 48 39.7 LACAILLE 4680, 11h. 10m. 13s. ANONYMOUS,. m. 17s. ANONYMO, lh12h. Sm. 45s LACAILLE 4955, 11h. 50m.9 Os. 37 April 28 -27 43 12.5 March 23 — 2547 5.1 April 28. - 38 11. April 29. -26 54 14.75 47 5. LACAILLE 4687, 11h. 10m. 52s. B. A. C. 3975, lh. 36m. 46s. ANONYMOUS, 12h. 9m. 37s. April 19.. -32 46 14.13 April 26. - 5 53 54.3 LACAILLE 4967, lh. 52m. 13s. March 23. 25 49 6.0 April 25. -29 16 52.42 6 CRAT1ERIS, lih. 12m. 21s. LACAILLE 4882, ilh. 39m. 18s. LACAILLE 5088, 12h. 10m. 28s. April 26. -14 1 14.7 April 25. - -33 58 29.2 O ARG. S. 11831, lh. 53m.52s. April 23.. -35 18 56.7 May 4. -25 42 1. 3 0. ARG. S. 11311, llh. 13m. 5s. LACATLLE 4890, ilh. 40m. 17s. 13 VIRGINIS, 12h. 11m. 30s. M~arch 7. - -2940 51.7 April 29..-29 30 0.9 LACAILLE 4976, llh. 54m. 16s. March 24..-0 0 30.1 March 23.. -33 16 13.5 May 4 30 2 LACAILLE 4710, 11h. 13m. 57s. L5 VIREGINIS, 12h. 12m. 45s. |A pril 29 -34 58 416 4, Mrh 24 1. 17.5 ANONYMOUS, ilh. 8m. Is. March 24. 0 6 43. 1 March 23.. -33 25 44.4 OANONYMOUS, 1li. 15m. 37s. m 5s L LEONIS, (Ref.) ANONYMOUS, 12h. 13m. 36s. March 23.. -38 20 15.1 March 24.. +15 21 16.4 o VIRGINIS, lh. 58m. 5s. March 23. -25 51 32.4 March 7. 9 30 40.8 LACAILxLE 4725, 11h. 16m. 13s.US, 2h 4m 3s May 4.. -28 7 44.7 March 23 -. -36 9 26.0 0 VIRGINIS, (Ref.) April 19. -28 56 45.1 March 7. 930 41. ] O. ARG. S. 11353, 11h. 16m. 24s. B. A. C. 4009, llh. 44m. 35s.. LACAILLE 5126, 12h. 15m. 54s. March'21. - — 32 56 21.5. pril 25. -30 242.7 ACAILLE5016, lpril 21. -36 42 48.1 April 19 2. -37 53 43.8 83 LEONIs, llh. 19m. 40s. | ANONYMOUS, llh. 45m. 14s. | LACAILLE 5131, 12h. 16m. 31s. April 26.. + 3 46 35.2 April 28 -. -36 58 22.4 10 VIRGINIS, 12h. 2m. 30s. April 19. -29 3329.4 May 4. +-2 41 3.4 r LEONIS, llh. 20m. 44s. |y URSE MAJORIS, lIh. 46m. 27s. LALANDE 23198, 12h. 16m. 44s. April 26. - 3 37 38.1 March.. +54 28 23.5 LACAILLE 5042, 12h. 2m 33s. April 23.. -25 14 14.3 April 7. 24.7 April 23.. -32 42 28.6 May, 16. 15.1 LACAILLE 4761, 11h. 23m. 25s. April 28.- -25 1 36. 6 | | y URSO MAJORIS, (Ref.) ANONYMO 1. 31. 3 S.: LACAILLE 5143, 12h. 17m. 56s. May 4. 33March 7. +54 28 23.4 April 6 — 394720.1 April 23 -25 12 43. 1 April 7. 244 April May 16. 44.4 LACAILLE 4766, blh. 23m. 56s. pril 19. — 38 27 59. 0 B. A C. 3974, llh. 46m. 30s. (ev) DAc Is, 12h. 5m. 36s. ANONYMOUS, 12h. 22m. 35s. May 4.. -36 24 46.4 February 24 -. +78 23 3409.7 March 23.. -37 33 53.3 O. ARG. S. 11444, 11h. 24m. 3s. 29.. 39. 3 LACAILLE 4930, llh. 47m. 10s. May 23. 39.4 L 20 COM1, 12h..22m. 40s. May 4.. -25 7 39.3 April 29. — 35 12 46.0 April 29 +21 40 19.0 4 (Hev.) DRACONIs, (Ref.) B. A. C. 3921, 1lh. 29m. 19s. B. A. C. 4023, ilh. 4m. 26s. April 29 +78 23 39.2 20 1E, (Re.) April 25.. -28 29 45.8 Ap 0G h 2 m. 3 A8April 28.. -36 58 18.3 May 23 April 29. -+21 40 17.6 B. A. C. 3922, Ilh. 25m. 19s. B. A. C. 402j, llh. 47m. 42s. LNONYMOUS, 12h. 6m. Os. LACAILLE 5198, 12h. 25m. 28s. April 25.. — 28 29 37.Sfl May 4. + + 0 42 53.0 April 19 -33 20 46.5| April 21 -29 16 16.6 352 MEAN DECLINATIONS OF STARS FOR 1860.0 ( CouvI, 12h. 27m. 2s. ANONYMOUS, 12h. 49m. 5is. h VIRGINIS, 13h. 25m. 35s. n URsX MAJORIS, 13h. 42m. Is. 0 II 0 I I 0 I 0 Il March 24 - -32 37 19.8 May 30 -32 23 49.7 April 22.. - 9 26 31.2 April 21 - - +-50 0 48.2 June 3. - 31.3 May 30.. 45.4 LACAILLE 5214, 12h. 28m. 30s. LACAILLE 5348, 12h. 51m. 18s. iais, 13. 2m 33s. VhURS MAJORIS, (Ref.) March 23. -39 5 46.4 May 20.. -29 16 35.0 May 30 + 0 7 16.1 May 30.. - 0 7 16. 1 April 21 - - +50 0 47.7 May 30 - - 47.6 ANONYMOUS, 12h. 28m. 40s. 0. ARG. S. 12615, 12h. 56m. 17s. VInGINIS, (Ref.) April 19. — 32 58 25. 8 May 16. — 25 2 58. 0 May 30.. ~ 0 7 16.2 LACLE 5692, 13h. 42m. s. 23..28..2 ~~~~~~~23..~28.2 ~June 15.. -27 29 13.2 WEISSE XIII, 461, 13h. 27m. 56s. LACAILLE5405, 13h. Om. Os. f VInRGINIS, 12h. 29m. 35s.. ARG. S. 13177, 13h. 42m. 52s. May 30..-29 41 6.2 d'April 29. + 7 10 17.3 May' 7. -5 3 34.5 April 28. — 27 36 38.1 WEISSE XIII, 472, 13h. 28m. 13s. ANONYMOUSous, 13h. 3m. 55s. O. ARG. S. 13182, 13h. 43m. 7s. LACAILLE 5257, 12h. 36m. 5s. April 29.- 7 13 39. 8 April 29..36 39 5.5 Arl2May 20 -3 395-25 32 0.4 5April 28.. -27 33 46.4 B. A. C. 4536, 13h. 28m. 32s. LACAILLE 5457, 13h. 7m. 16s. May 7 +37 54 1.5 LACAILLE 5710, 13h. 43m. 40s. ANONYMOUS, 12h. 36m. 42s. May 16.. -35 37 43.0 April 29.. -23 41 1.8 March 23.. -36 28 4.5 May 5. 1.4 ANONYMOUS, 13h. 29m. 30s. O. ARG. S. 12811, 13h. 13m. 27s. Al~ril 28.. — 35 51 21.2 LACAILLE 5754, 13h. 47m. 54s; O. ARG. S. 12390, 12h. 37m. 51s.LACAILLE 5754, 13h. 47. 54s. May 5.. -21 38 48.2 May 30. -29 0 55.8 ANONYMOUS, 13l. 30m. 58s. June 3 -29 53 22.4 LACAILLE 5510, 13h. 14m. 47s. May 31 -26 32 47.9 / BOOTIS, 13h 48m. Is. ANONYMOUS, 12h. 38m. 2s. May 5 — 25 6 24.7 May 5.19 6 4.1 MMayy 55-25 67 24.7 LACAILLE 5625, 13h. 31m. 36s. Ma 5 19 6 41 May 5.. — 37 3 16.1 LA 211 1m3 May 5.. -39 20 14.3 LALANDE 25635, 13h. 49m. 41s. LALANI)E'24816, 13h. 16m. 33s. LALANDE 23832, 12h. 40m. 3s. May 7 ~. +142255.7 May 16. — 24.23 52.6 LACAILLE 5655, 13h. 35m. 7s.: pil 2.. -22012.3 7ay. 7. -14 2'2 55.7 April 22. — 29 28 28.0 ANONYMOUS, 13h. 49m. 54s. LACAILLE 5295, 12h. 42m. 55s. a VIRGINIS, 13h. 17m. 49s. I June 3 -30 16 41.8 April 29 -. -29 48 51.2 April 28. - -10 25 43. 8 oVIRGINIS, 13h. 36m. Is. 13.0 35.5 29.. 45.5 May 20. 45 5 May 7 - 4 14 50.5 May 20.. 44.9'' WEISSE XII, 757, 12h. 44m. 41s. 23.. 42.5: LACAILLE 5773, 13h. 50m. 5s. 30.. 46. 4: 30 - 46. 4: ~ANONYMOUS, 13h. 36m. 10s. May 5.. 0 50 55.9 June 10. 13h. 4436..2 s May 20. — 25 18 46.8 Septemrber I 45.8 September. 45.8 April 28.. -35 51 8.4 WEISSE XII, 876, 12h. 45m. 27s. LACAILLE 5774, 13h. 50m. 10s. ayg 5. ~. +0 5222.~2 a VIRGINIS, (Ref.) LACAILLE 5663, 13h. 37m. Os. May 30. — 29 275 ay 5 - + 0 52 22.2 ~~~~ ~~~~~~~~~~May 30.. —29 3.27.5 May 20. — 10 25 46.0'April 29.. -24 47 40.3 ANONYMOUS, 12h. 46m. 30s.: ANONYMOUS, 13h. 54m. 6s. April 29.. -38 34 47.6 URSE MAJORIS, 13h. m. 17s. LACAILLE 5676, 13h. 35m. 48s. April 22. -3530 1.9 S~'l URSI AJORIS, 13h. 18m. 17s. April I.. —5319 June 15 +55 39 26.5 May 5. -'-35 32 57.2 B. A. C. 4342, 12h. 48m. 8s. ANONYMOUS, 14h. Om. 12s. June 13.. q-84 10 97. 0 ~~~~~~ ANONYMOUS, 13h. 40m. 53s. June 13 - - +84 10 27.0 ANONYMOUS, 13h. 21m. 2553s. June 13.. -32 23 5.5 15.. 26.6 May 5.. -34 50 3.1 June 10. -30 0 40.5 a DRACONIS, 14h. Om. 36s. a CANUM YEN. (1st ") 122h. 49m. 26s. LACAILLE 5686, 13h. 41m. 8s. R t5f 5 LALANI)E 24977, 13h. 23m. 23s. May 20. q-65 2 45. 3 April 21. +-39 4 17.8 30 44.0 May 16.. -24 55 56.9 April 28. -27 39 57.2 3 4 a CANUM YEN. (.2d *) 12h. 49m. 28s., a DRACONIS, (Ref.) O. ARG. S. 12920, 13h. 23m. 57s. ANONYMOUS, 13h. 4[i. 32s. April 21.. -39 4 31.7 May 20.. -65 2 47.1 23.. 32.1 June 10.. -30 19 55.5 June 3.. — 35 54 28.3 June 3.. 47.3 OBSERVED WITH THE MURAL CIRCLE, 1864. 353 a DRACONIS, S. P. 0. ARG. S. 13629, 14h. J9m. 22s. ANONYMOUS, 14h. 37m. Is.:,3 URSAEs MINORIS, S. P., (Ref.) January 20 - - +65 2 44.1 May 20. -27 16 19.3: June 17. - -25 13 60.2 December 24. -[-74 43 38.7 22 - - 41.4 June 17. 15.9 20. 59.7 November 12 -. 45. 3 December 6. - 45.1 | B. A. C. 4937, 14h. 51m. 44s. 20 - - 43. 6 22 -. 46. 5. ARG. S. 13647, 14h. 20m. 27s. 108 VIRGINIS, 14h. 38m. 22s. May 7. - +50 12 6.3 May 20. - -27 17 22.2 May 7.- + 18 36.0 LACAILLE 5838, 14h. 2m. 17s. Julie 17. - 19.6 WEISSE N. 1154, 14h. 52m. 57s. May 16 - -29 25 25.1 56 HYDRAX, 14h. 39m. 36s. June 21. - +43 58 31.3 LACAILLE 5956, 14h. 21m. 29s. June 3 -. -25 59 52.7 d BOOTIS, 14h. 3m. 58s. June 10. -25 23 7. 3 20. 53. 0 LACAILLE 6.1,98, 14h. 54m. 27s. May 19.. 25 45 24.6 May 4.. -32 515.9 LACAILLE 5977, 14h. 23m. 59s. B. A. C. 4888, 14h. 41m. 7s. LACAILLE 5855, 14h. 4m. 30s. June 20.. -27 4 58.2 May 27.. -23 39 56.0 20 LIBRE, 14h. 55m. 54s. June 10 - - -23 41 8.7 May 30 -24 43 44.9 June 13. 43.3 O. ARG. S. 13711, 14h. 24n. 52s. LACAILLE 6109, 14h. 41m. 25s.: IC VIrGINIs, 14h. 5m. 26s. May 16 — 30 5 35.3 May' 16.. -31 50 25.4 May 7 - 9 37 13.9 0. ARG. S. 14257, 14h. 58m. 48s. May 16 - -28 57 33.9 a BOOTIs, 14h. 9m. 17s, p BOOTIS, 14h. 25m. 48s. ANONYMOuS, 14h. 41m. 26s. May 6 -28 57 33. April 22.. +19 54 38.8 May 7.. +30 59 14.2 June 10. -36 48 36.3 B. A. C. 4982, 14h. 59m. 56s. May 20.. 38.6 21 (32. 2) May 27 - -83 4 60.9 October 7 (38. 6 5 URSA MINORIS, 14h. 27m. 52s. a LIBRnE, 14h. 43m. 10s. June 27 +83 4 61.2 17 c. 59.4 May 17.. +76 19 5.2 May 4. -15 27 26.4 1720 58. a BOOTIs, (Ref.) 30. 4.1 20. 6.3 a BOTIS, (Ref) June 3 5.8 June 3 27.2 April 22.. +19 54 37.7 10. 17 25.2 B. A. C. 4982, S. P. May 20 - - 38.8 15. - 5.9 31. 37.4 December 6.. -+-83 4 59.8 a LIBRIE, (Ref:) 22.. 61.4 5 URSAE MINORIS, (Ref.) s M, (Ref.) May 31.. -15 27 27.6 24. 59.1 4 URsiE MINORIS, 14h. 9m. 26s. May 20.. 76 19 6.5 30 9.5 May 16.. 78 12 19.8 June 3.14h 46m 10s. ARG S 14278, 5h Om 7s 30. - 17. 6i 15.. 6:8 LACAILLE 6137, 14h. 46m. 10s. June 3 17.0 June 16 -32 43 34.5 May 16 -28 49 27.0 6.15.4 June 3 27. 7.7 10.. 19.2 5 URSX MINORIS, S. P. 13. 18.3 January 22.. +76 19 4.9 O. ARG. S. 14046, 14h. 47m. Os. 25 4.7 0. ARG. S. 14279, 15h. Om. 19s. 4 URSm MINoRIs, (Ref.) December 6 5.8 May 30. -28 57 39.5 20 5. May 30.. +78 12 22.2 24.. 41 May 30 - +78 12 22. 2 24..4.1 LACAILLE 6162, 14h. 48m. 52s. June 15 -. 20.2 LACAILLE 6162, 14b. 48m. 52s. 0. ARG. S. 14289, 15h. 01m. 41s. 0. ARG. S. 13757, 14h. 29m. Os. May 16 -. -28 35 21.6 4 URS1E MINORIS, S. P. May 30 — 5 57 7.5 June 20.. -25 11 7.1 January 20.. +78 12 16.7 I URSE MINORIS, 14h. 51m. 9s. WEISSE XIV, 1149, 15h. lm. 20s. LACAILLE 6035, 14h. 31m. 51s. May 17. +74 43 38.0 t BOOTIS, 14h. 11m. 5s. 20 -. 39.6 July 5 - — 1 15 3.9 May 31. - -26 31 30.6 June 15.. 41.8 June 7.. +52 0 50.3 June 13.. 29.5 20. 37.6 October 14. 40.4 2 LUPI, 15h. 9m. 17s. VIRGINIS, 14h. 11m. 32s. LACAILLE 6042, 14h. 32m. 16s. May 16 - - -29 37 50.3? URSAE MINORIS, (Ref.) 27.. (60.9) May 7 - -12 43 31.7 May 16.. -25 39 1.1 30 - - 52.2 May 20. -+74 43 40.9 June 15. 39. 5 LACAILLE 5910, 14h. 13m. 58s. B. A. C. 4842, 14h. 33m. 8s. 20. 43.1 O. ARC. S. ] 4421, 15h. 9m. 26s. June 17 - -27 39 53.7 May 27.. -37 11 23.9 May 4.- — 29 57 34.9 f3 URSE MINORIS, S. P. ANONYMOUS, 14h. 14m. 28s. LACAILLE 6060, 14h. 34m. 15s. January 22 - - -+74 43 38. 1 O. AaC. S. 14435, 15h. lOm. 16s. 29 -. 38.2 May 27. — 35 20 17.5 June 10 - - -27 11 8.9 February 3 - 39.0 June 13 - — 30 18 32.3 45 354 MEAN DECLINATIONS OF STARS FOR 1860.0 B. A. C. 5039, 15h. 10m. 58s. a COR. BOREALIS, 15h. 28m. 46s. B. A. C. 5240, 15h. 43m. 35s. O. ARG. S. 15271 16h. Om. 19s. 0 I II 0 / II 0 I il 0 I II June 15 - - -23 45 1.0 June 15. - 27 11 15.0 June 21 — 29 27 28.4 July 6.. -29 52 58.2 B. A. C. 5041, 15h. ]]m. 29s. a CRoNiGE BOREALIS, (Ref.) e SERPENTIS, 15h. 43m. 50S. 50sB. A. C. 5354, 16h. Om. 26s. June 15. -23 45 21.8 June 15. +27 11 19.4 June 15. + 4 54 7.3 June 13 -. -23 18 27.8 5 SERPENTIS, 15h. 12m. 10s. B. A. C. 5145, 15h. 29m. 8s. e SERPENTIS, (Ref.) B. A. C. 5364, 16h. im. 45s. June 21 +- 2 17 50.0 June 16 - -25 48 47.4 June 15. + 4 54 4.7 June 15 - -26 32 6.3 17.. 46.7 20 - - 8.1 O. ARG. S. 14487, 15h. 13m. 56s. ANONYMOUS, 15h. 44m. 40s. Ce ScoRPIn, 16h. 3m. 43s. May 4 - -29 52 24.4 B. A. C. 5149, 15h. 29m. 48s. July 16. -- 5 31 14.0 June 20 - - -27 44 31.3 O. ARG. S. 14511, 15h. 15m. 20s. ANONYMOUS, 15h. 45m. 9s. v SCORPII, 16h. 3m. 53s. June 25 - - -26 27 29. 3 40 LIBRE, 1ih. 30m. 4s. June 22 - -21 32 57.6 June Juy 1 -June 3 — 19 5 37.5 June 21. -29 18 47.7 July 13 - 558 11 URSXE MIN., S. P., 15h. 17m. 15s. O. ARG. S. 15388, 16h. 5m. 8s. ANONYMOUS,. 31m. Os. LACAILLE 6582, 15h. 46m. 57s. ANONYMOUS, 15h. 31m. Os. |D3 )ecember 6 ~ +72riM 19 53-6 38 1] 58.51 June 20. - -9 26 54.7 July 5. — 29 50 55.8 May 16 — 38 14 58.5 y2 URSAE MINORIS, 15h. 20m. 59s. B. A. C. 5394, 16h. 5m. 22s. B. A. C. 5265, 15h, 47m. 5s. June 13 +72 19559 ANONMOS, 15h. 33m. 16s. 7 -25 51 7 July 13. — 24 3 35.6 17 -. 54. 8 June 3 — 39 31 27.9 20.. 53.7 (|URSXE MINORIS, S. P., 15h. 49m. 8s. B. A. C. 5395, 16h. 5m. 29s. c LIBRig, 15h. 33m. 53s. y2 URSEg MINORIS, (Ref.) December 3.. +78 13 237 June 7 -21 2 20. 0 June 1 — 19 13 16.1 24 -. 23.2 15.8.3 June 20 -. ~72 19 57.8 13. - 18.0 y MN,.nsr SCO1TRPI, 15h. 50m. 26s. 0. ARG. S. 15403, 16h. 5m. 40s. | y2 URSiE MINORIS, S. P. q | LIBIERi, 15h. 36m. 12s. -23 4 47. June 13.. -25 42 22.4 July 6 - -23 24 47.6 January 8 - -~72 19 54.1 8. 47.4 June 21 -25 13 22.1 2-5 - 53.8 December 6 - 54.4 22. - 56.7 SCRPII, 15h. m. s. B. A. C. 5406, S. P., 16h. 5m. 57s. a SERPENTIS, (Ref.,) 15h. 37m. 22s. May 30 -22 13 10.9 +~June 15 -9 - ~ January 22.. -68 10 45. [ t DRACONIS, 15h. 21m. 39s. June 25. 6 52 7.2 27. 42.7: June 22. +59 27 22.7 O. ARG. S. 15112, 15h. 52m. 47s. 6 OPHIUCH1, 16h. 7m. 1s. O. ARG. S. 14839, 15h. 37m. 30s.. ARG.. 14839, h. 37m. 30s. July 13 - -23 52 1.6 July 14 - 3 19 50.7 t DRACONIS, S. P. June 3 -. -22 18 35.6 ebruary 3 +59 27. - 33.8 B. A. C. 5308, 15h. 54m. Os. 6 OPHIUCHI, (Ref.) February 3.. ~59 27 26.1 60r~IucHh (Ref.) June 21. -28 44 24.0 ANONYMOUS, 15h. 39m. 3s. O. ARG. S. 14624, 15h. 24m. 2s. June 13 -1.9 10 14.6 O. ARG. S. 15194, 15h. 57m. ]5s. June 21 - - -21 29 8.3. 15194, h. 57m. B. A. C. 5421, 16h. 8m. 12s. June 20 - — 23 50 8.0 B. A. C. 5110, 15h. 24m. 47s. | ANONYMOUS, 15h. 39m. 23s. July 6 -. 9. 0 June 13 - - -29 23 26.8 July 6 - - -25 19 19. 0 June 20.. -20 47 43 7 CORPII, 15h. 57m. 18s. LACAILLE 6765, 16h. 8m. 23s. June 10. - 19 25 11.1 June 1 -34 28 12.8 WEISSE 444, 15h. 24m. 44s. B. A. C. 5211, 15h. 39m. 43s. /3 SCORPII, (Ref.) June 3 - 9 6 25. 2 June 13. -25 32 59.4 O. ARG. S. 15466, 16h. 8m~ 46s. July 5. 24.6 June 10. — 19 25 14.3 25.. 11.7 June 15. -20 57 4.6 B. A. C. 5220, 15h. 40m. 11s. O. ARG. S. 14674, 15h. 27m. 20s. O S 6 5 2s May 4.. -23 23 51.9 B. A. C. 5335, 15h. 571m. 47s. LACAILLE 6774, 16h. 9m. 12s. June 25 -. -24 40 42.4 ||20. - 5 June 17 -. -23 13 15.2 June 1 o — 34 33 35.6 ANONYMOUS, 15h. 27m. 45s. B. A. C. 5228, 15h. 42m. lls. B. A. C. 5345, 15h. 59m. 28s. ANONYMOUS, 16h. 10m. lOs. July 6.. — 23 43 46.9 June 17. -25 51 31.9 June 3.. -24 4 58.2 June 20. — 30 9 7.4 OBSERVED WITH THE MURAL CIRCLE, 1864. 355 ANONYMOUS, 16h. 10m. 19s. a SCORPII, (Ref.) 15 OPInucrI, 16h. 36111. 45s. O. ARG. S. 16256, 16h. 55m. 7s. 0 o I 0 1 II 0 / II 0 I II June 3 - - -30 4 44.5 June 20.. — 2(6 7 4.1 June 25. - -22 55 8.7 July 30. - -19 17 11.5 20 -. 44.5 ANONYlMOUS, 16h. lmn. lls. i URSzE MINORIS, 16h. 21m. 39s. O. ARG. S. 15950, 16h. 39. Ils. ANONYMO.55m. 59s. JuONYMOneS 116h I5n. Is.3 June 1 +76 3556 June 15 -28 42 3.6 June 1June. -- 7634 35.35.6 July 5 -. -28 42 48.6 17 - - 34.9 August 1 -. 47.2 25. - 338. 1 19 SC()RPII, 16h. 1240m. 16s. July 11 36. s July 16. — 33 45 48.9 0. ARG. S. 16291, 16h. 56mn. Os. June 13. —23 49 41.0 u7 IJRSE U XMINORIS, S. P.) 16h. 21m. 39s. June 22. -20 17 37.0 a ScoRPII, 16h. 12rm. 43s. (January 22 - +76 4 35.0 B. A. C. 5641, 16h. 42m. 51s. Jn27 -c e - 32.8 July 9 -24 35 23.6 une 21 -25 15 8.6 Decembe 3.. 34.0 B.A.C. 768, 16h. 59m. 55s. June 22 - — 30 12 47. 4 LACAILLE 6806, 16h. 14m. Os.: y? DRACONIS, 16h. 22m. 7s. O. ARG. S. 16045, 16h. 44m. 9s. June:1. -34 35 20. 3 July 4. 614955.6 ly 13. -19 6 54. URSE MINORIS, 17h. Om. 27s. O. ARG. S. 15566, 16h. 14m. 32s.'r DxRACONIS, (Ref.) O. ARG. S. 16047, 16h. 44m. 17s. June 16. +82 15 41.7 July 2 -2247 2.7 Jly 14.. Au+61 49554 une 13 30 27gust 3 42.4 8. 1.6 O. ARG. S. 15725, 16h. 25m. 26s. WEISSEXVI, 845, 16h. 44m. 23s. 1 OPnucI, 16h. 5m. 57s June 3. -23 59 24.2 July 5. _ - 8 37 23.5 e URSYE MINORIS, S. P. June 17. — 19 42 20.8 January 11 + 82 15 38.2 S OPHIUCHI, 16h. 29m. 29s. WEIE XVI, 854, 16h. 44m. 48s. Febry 3 40. 9 B. A. C. 5464, (South) 16h. 15m. 53s. July 2. — 32 55.8 10 40.3 June 15 — 10 16 46.3 July12 38.7 July 13 17-29 22 22.2 48.4 -24 38. 6 B. A. C. 5663, 16h. 45m. 12s. B. A. C. 5464, (North ) 16h. 15m. 53s. O. Arc. S. 15784, 16h. 29m. 59s. une 15. -20 10 36.8 B. A. C. 5782, 17h. 2m. 39s. June 13 - - -22 36 19.5 June 25 - — 39 19 37.8 July 8.. 18. 8 July 9. 36. 4 22 Ormumin, 16h. 46m. 23s. O. ARG. S. 15612, 16h. 17m. Os. O. ARG. S. 15788, 16h. 30m. 7s. July 14.. -23 16 41. 3 WEISSE XVII, 46, 17h. 4m. 19s. June 13. —.24 8 19..2 une 13. -24 8 19.2 June 3 -23 50 46.0. ARG. S. 16100, 16h. 46m. 43s. Augyust 16 4 27 5. August.. 55.2 B. A. C. 5476, 16h. 17m. 4s. August 1.. -29 2 44.3 B. A. C. 5556, 16h. 30m. 26s. July 5. -29 35 45.5 ANONYMOUS, 17h. 4m. 49s. July 13 —'29 38 29. 7 July 13.. -29 38 29.7 4 OPHIUCIII, 16h 48m 23s July 2 _. — 39 35 48.4 p OPIrIUcHI, (South *) 16h. 17m. 13s. LACAILLE 6925, 1June 17. -22 55 26.6 LACuILLe 6925, 16h. 31m. 28s. June,,,~~~~~~~ 15 -,~ - -2"~3 7 13 ~3 ~B. A. C. 5809, 17h. 6m. 58s. June 16 -28 39 33.0 July 6 -. 15. June 16. - WEISSE 958, 16h. 50m. 56s. July 30 - -30 2 41.5 p OPHIUCHI, (North *) 16h. 17m. 14s. August - 22.1 a ECLI, 17h. m. 16s. OUBPI6. A. C. 51487,16h. 18m. 48s. || |August 3.. + 9 35 44.9 ANONYMOUS, 16h. 33m. 48s. a HERCULIS, (Ref.) June 22. 28 58 4.3 30 OPHUCI1, 16h. 53m. 40s. June 22.-38 40 19.3 July 13 +14 33 10.8 ANONYMIJ2., 16h. 20m. 34. July 9. 4 033.8 14 10. 6 26 - -132.3 July 9. -24 12 56. 7 ANONYMOUS, 16h. 35m. 13s. June 13 -39 7 f27.7 O. A0.. S. 5.16235, 16h. 53m. 46s. a SCORPII, 16h. 20m. 50s. July 4. -20 23 10.3 July 9. — 31 12 25.1 Jnne 20. — 26 7 3.7 O. ARG. S. 15881, 16h. 35m. 24s. 21. 0.8 B. A. C. 5730, 16h. 55m. ls. FOPrnIIUCII, 17h. 12m. 38s. July 4 3. 7 June 17 — 20 25 39.6 6. 3.1 July 5. 39.7 June 17. -24 2 11.3 July 30. -20 57 32.3 8 2. 2.3 8 38.6 July 2 - 12.1 August 5 - - 32.2 356 MEAN DECLINATIONS OF STARS FOR 1860.0 ANONYMOUS, 17h. 14m. 18s. O. ARG. S. 17091, 17h. 33m. 50s. ~I DRACONIS, (Ref.) 35 DRACONIS, 17h. 55m. 43s. 0 / II 0 I II Q / II 0 I II August 1. -31 33 37.3 July 25. -23 16 34.0 August 1. +72 12 57.6 June 22 - +76 58 41.6 August 3.. 34.7 July 2 - 38.8 ANONYMOUS, 17h. 14m. 45s. 1 DRACONIS, S. P ANONYMOUS, 17h. 34m. 30s. 35 DRACONIS, S. P. June 25. - -22 52 10.8 July 16. 11.5 July 14. — 34 22 47.3 February 8 72 +76 58 43 1 26i 57. ~3 F24. - 42.1 O. ARG. S. 16710, 17h. 15m. 31s. ANONYMOUS, 17h. 35m. 5s. B. A. C. 6043, 17h. 44m. 38s. 0. ARG. S. 17681, 18h.. Om. 8s,. June 29.-30 23 32.8 July 5. -31 12 18.6 June 22. -34 42 56.1 July 23.. -21 16 3.0 LACAILLE 7268, 17h. 15m. 47s. LACILE 68, 17h. 5m 4s. B. A. C. 5989, 17h. 35. 46s C. 6046, 17h. 45m. lOs. O. ARG. S. 17728, 18h. Im. 22s. June 22 — 34 33 41.4 B. A. C. 6046, 17h. 45m. 10s. Junely 2 - -34 33 41. August 5 -. -23 36 37.6 Jul 2 - ~41.8 ~July 9 -. -34 25 55.0 July 28 - - -19 22 32.7 August 3. - 50. 9 ANONYMOUS, 17h. 15m. 55s. DAC, B. A. C. 6160, 18h. 3m. 6s. July 2. -34 25 41.5 July 26 - +68 49 22.9 ARG. S. 17340, 17h. 46m. 19s. August 3 -.. 22.1 July 30 -. -28 55 35.4 9.. 23.6 July 30 -. -20 58 49.5 B. A. C. 5892, ]7h. ]9m. 42s. w DRACO SB. A. C..892S, 17h. 19m. 42s. ~, P.E. B. A. C. 6161, 18h. 3m. 1ls. IDRACONIS, S. P. July 5. — 31 15 41.7 July - 42. February 8 -3 +68 49 20 3 O. ARG. S. 17379, 17h. 48m. 13s. July 16. -23 43 31.3 13. 43.7 24. - 20.3 July 2. — 27 6 38.9 IL SAGITTARII, 18h. 5m. 22s. O. ARG. S. 16844, 17h. 21m. 28s. /i SAGITTARII, 17h. 38m. 46s. ANONYMOUS, 17h. 49m. 35s. June 25 o — 21 5 27.9 July 14 -. -19 21 22.2 July 30. - -27 46 22.6 July 9.. 28.9 July 5 — 38 33 12.9 i DRACONIS, (Ref.,) 17h. 27m. 16s. O. ARG. S. 17209, 17h. 39m. 12s. 15 SAGITTARI1, 18h. 6m. 55s. July 16.. +52 24 24.4 July 23.. -20 46 48.7 ANONYMOUS, 17h. 50m. 12s. l 22.. -20 45 59.6 July 6 - - -31 25 28. 6 a OPHIUCHI, 17h. 28m. 26s. B. A. C. 6015, 17h. 39m. 43s. 17 SAGITTARII, 18h. 8m. 18s. January 24. - +12 39 56. 0 July 25 -. -26 55 13.4: DRACONIS, 17h. 51m. 6s. 26.. 54.7 June 22. -20 35 10.7 July 29 - - 54.8 August 4. +56 53 45.0 B. A. C. 6016, 17h. 40m. 6s. B. A. C. 6190, 18h. 8m. 33s. a OPHIUCHI, (Ref.) July 2.. -31 39 3.5 -28 41 44. 3 July 23. — 28 41 44.3 July 29. - +12 39 53.0 |February 26. +56 53 42.5 B. A. C. 6017J17h. 40m. 18s. B CB. A. C. 6017,h7l. 40m. 18s. 0. ARG. S. 17975, 18h. 9m. 5s. B. A. C. 5943, 17h. 28m. 55s. ulyJune 29. -30 32 38.8 B. A. C. 6081, 17h. 51m. 42s. July 16.. -23 38 3.0 July 9 6-28 20 46. 6 June 25 -. -20 19 27.4 ANONYMOUS, 17h. 29m. 12s. B. A. C. 6023, 17h. 41m. 25s. B. A. C. 6220, 18h. 13m. 10s. June 25 - — 20 35 54.9 July 5 - - -24 9 24.8 August 5 - - 25. 0 ANONYMOUS, 17h. 51m. 54s. July 28. -28 29 22.5 B. A. C. 5946, 17h. 29m. 24s. July 30. — 38 4 14.8 B. A. C. 6029, 17h. 42m. 57s. B. A. C. 6222, 18h. 13m. 34s. July 5 - -27 57 24.5 14 -.23. 6 June 22 - - -34 45 22.9 y DRACONIS, 17h. 53m. 2ls. July 30.- -22 58 54.3 23.. 25. 0 July 29.. +51 30 24.1 O. ARG. S. 17016, 17h. 30m. f24s. ll ANONYMOUS, 17h. 43m. 3s. ANONYMOUS, 18h. 15m. 20s. June 29. — 6 50 53.4 July 29. -28 34 44. 8 y DRACONIS, (Ref.) June 25. — 38 38 36.0 ~July 2..~ 56.8 3~July 29.. +51 30 25.3 B. A. C. 6032, 17h. 43m. 17s. B. A. C. 6236, 18h. 15m. 31s. B. A. C. 5966, 17h. 31m. 56s. June 25 -3 17 8.1 O. ARG. S. 17506, 17h. 53m. 57s. June 16.- -32 21 35.0 July 30. -27 48 41.9 July 23 -23 1 27.1 20. 2.2 1/ I)RACONIS, 17h. 44m. 26s. ANONYMOUS, 17h. 33m. ]18s. ANONYMOUS, 17h. 55m1. 26s. O. ARG. S. 18198, 18h. 17m. 17s. July 21 - - +72 12 57.7 July 14 - — 34 14 37.4 August 1.. 59.1 July 9. -22 49 38.5 August 30.. -21 6 35.3 OBSERVED WITH THE MURAL CIRCLE, 1864. 357 6 URSE MINORIS, 18h. 17m. 31s. B. A. C. 6310, 18h. 25m. 17s. ANONYMOUS, 18h. 32m. 55s. ANONYMOUS, 18h. 45m. 48s. 0 / II 0 / II 0 / il 0 I II February 23. - ~486 36 7.9 July 8 — 30 59 0.5 June 27 - — 31 36 14.8 August 4. — 22 51 18.3 July 6 - 7.8 I - - 0.0 August 3 -.. 7.5 5 8.6 vLACAILLE 7823, h. 33m. v2 SAGITTARII, 18h. 46m. 39s. 9.. 8. 3 ~~~~~~~~~~~~LACAmLLE 78'23, 18h. 33m. 1,2s. 9.. 8.3 12. 8.3 1 AQUILE, 18h. 27m. 34s. August 4 -22 50 30.3 7 ~~~~~July`25 -9t 1 IS,. 9. 0 Suly ~~~~25. — 392451.6 ~~ August 4.. — 2250 30.3 15 -. 9.0 23 -. 7.6 July 27.. - 8 20 18.5 29 8.0 October 11. 19.5 ANONYMOUS, 18h. 47m. 8s. October 11 8. 0 0. ARG. S. 18564, 18h. 34m. 7s. 17 _ 8.7 A s22 8 July 2. — 3940 57.0 August 15. -20 26`28.4 ANONYMOUS, 18h. 29m. 20s. LACAILLE 7932, 18h. 49m. 33s. 6 URSLE MINonIs, (Ref.) ~ -3 04. 6 s MNRsRef.) July 29 -2 4 ANONYMOUS, s18h. 34m. 15s. July 2 -39 43 1. 0 August 1.. 86 36 7.4 15 -. 7.5 June 27 -31 46 0.9 ANONYMOUS, 18h. 29m. 40s. 50 DRACONIS, 18h. 50m. 52s. 6 URSE MINORIS, S. P. July 25. -23 30 39.8 O. ARG. S. 18577, 18h. 34m. 42s. June 16 -.+75 15 60.8 September 27. 63.1 January 27. - +86 36 7.3 July 30. - -19 24 51.1 October 7.. 63.1 February 8. - 6. 0 AiSh 30 21 August 30 -. 50. 2 10. 63.0 A.9 N"ONYMOUS, 18h. 30m.,21s. I ~ 10.. 6. 9 11. 62.0 24.. 61 M~arch 9., March 49.. 6.0 June 20.. -32 9 8.9 18.. 6. 5 0. ARG. S. 18604, 18h. 35m. 54s. 50 D coNs, S. P. 18 - - 6. 5 ~~~~~~~~~~~~~~~~~~~~50 DRACONIS, S. P. B. A. C. 6346, 18h. 30m. 32s. July 30 - - -19 27 14.3 February 8 - +75 15 59.8 August 30 — 1. August 30 ~1'2.8I February 8.. 4'5 15 59.8`24.. 59.6 6 URSX MINORIS, S. P., (Ref.) Ags 0.-1. 4.-5. 6Us MINOIs, S. P., (Ref.) July 25 - - -23 17 59.7 March 2. 59.8 ~9 9 60. 5 January 27. - +86 36 7.8 29 - - 60. O 0. ARG. S. 18623, 18h. 36m. 57s. March 9 -. 6.9 August 1... -21 8 22.4 5O DRAcONIS, S. P. (Ref.) a LyuR, 18h. 32m. 12s.. March 9.. +75 15 61.1 B. A. C. 6249, 18h. 17m. 41s. January 24 -. ~38 39 22.8 0. ARG. S. 18625, 18h. 36m. 57s. 26 -. 21.8 July 25. -30 27 59.2 26.2. 28 - - 21.5 August 15.. -20 SAGITTARII, 18h. 53m. 44s. —`20 47 10.`2. February 4.. 21.4 -July 5 — 30 4 33.3 23. 21.0 ANONYMOUS, 18h. ISm. 10s. May 30 -. 20.0 LACAILLE 7854, 18h. 38m. 38s. 31. 19.8 June 25 -29 29 50.5 3.8 LACAILLE 7962, 18h. 53m. 46s. June 3 - 20.8 August 29 - — 39 44 58.1 7. 23. 4 7 -. 2?3.4 August 4 -. — 3827 0.0 2 SAGITTARI1, 18h. 18s. 22s. 22 - 22. 2 24. 20.7 B.A. C. 6382, 18h. 38m. 49s.`29. 21.8 July 5. — 25 29 40.9 29 21.8 AQUILE, (Ref.,) 18h 58m 59s. July 2 - 21.3 July 8. -28 25 32.58m. s. 5. 21.6 11 31.6 June 16 - +13 39 32.1 6. 21.0 23 SAGITTARII, 18h. 21m. 59s. 8. 21.4 9. 21.8 LALANDE, 34916, 18h. 41m. 21s. LACAILLE 8045, 19h. 6m. 40s. July 11.. -23 20 21.9 11.21.3 16. 20.5 August 3 - - -19 17 44.7 21 - F20.7 A 4. 44.3 August 4. -3346 5.6 ANONYMOUS, 18h. 22m. 5s. 22 -. 20.0`23.`20.6 23 20.6 B32 fZ~ 40,8 f~r 3. A. C. 6607, 19h. 12m. 16s. June 20.. -32 22 40.8 27..22. 1 LACAILLE 7873, 18h. 41m. 30s. August 3. 21.0 5. 21.2 July 25.. -39 19 55.3 August 4 -22 39 31.3 9. 1. 15 August I 54. 4 24 URSAE MINORIS, 18h. 22m. 32s. 9 21.5 August - - 54.4 12 -21.7 6 DRACONIS, 19h. 12m. 31s. September 27. +86 58 47.1 15 21.4 October 7 -. 20.9 LY, 18h. 44m. s. October 10. 67 24 57.1 29 21.1 14 57. 3 September 27 2 1.0 August 9 - - +33 12 9.3 14 57.3 Octobe r 7 21.4 12 - - 8.5 0. Arg. S. 18315, 18h. 22m. 37s. 10. 21.3 23. 8.7 (J DRACONIS, S. P. 11. 20.7 29 - - 8.8 6 DRcoIS, S. P. August 5. - -21 36 59.4 13. 21.0 + 2 5 March 7 -[ -67`24 55.,2 14 - 21.0O 17.. 21.4 COMPANION OF t3 LYRE. B. A. C. 6292, 18h. 23m. 7s. 19 -. 20. 9 ANONYMOUS, 19h. Z19m. 35s. 21 -,20.9 August`29 -.-33 11 29.9 July 30. — 18 59 35.4 28.. 21.7 June 25 10 12 48.7 November 10.. 22. 0 11.. 21. 8 v1 SAGITTARII, 18h. 45m. 44s. B. A. C. 6301, 18h.,24m. 1Gs. 14 -. 20.2 ANONYMOUS, 19h. 16m. 5s. 25.. 21.9 July 8. — 22 54 46.0 July 30 - -19 4 7.2 December 12 -. 21.7 August 4 - 45.9 October 7 - — 23 26 27. 3 358 MEAN DECLINATIONS OF STARS FOR 1860.0. 6 AQUILXE, 19h. 18m. 26s. LACAILLE 8231, 19h. 40m. 14s. 2, URsE MINORIS, 20h. 3m. 54s. k CEPHEI, S. P., 20h. 13m. 32s. 0Il / 0 / II 0 I II 0 / II July 30. - - 2 50 20.1 October 10 - — 38 7 18.1 July 28. -88 53 25.3 February 22 +77 17 13.2 October 17 -. 20.7 7 -. 16.4 August 4.. 25.6 April 6 16; 0 September 1. 24.3 26 -. 26.0 a AqUiL, 19. 43m. 57. October 14 -. 26. 1 ANONYMOUS, 20h. 14m. 12s. ANONYMOUS, 1.9h. ~23m. 15s. It a AQUILA],, 19h. 43m.. 57s. 21..25.55 October 21 -33. 25.59 31 October 7. -23 23 17.5 January 26. - + 8 30 7.7 July 30 -. 8.6 August 4. - 8.7 2 URSXE MINORIS, (Ref.). AR.. 20443, 2. 14m. 23s. O. ARG. S. 20443, 20h. 14m. 23s. B. A. C. 6677, 19h. 23m. 20s. 9.,..4 July 28. {88 53 25.0 July 28 - +8853 25.0 October 10.-. - -22 47 15.4 August 1. — 28 30 11.3 October 10.. 10.8 a AQUILA, (Ref.) 2 Uusx MINORIs, S.P. B. A. C. 7034, 20h. 19m. 36s. August 9.. + 8 30 7.3 0. AnRG. S. 19715, 19h. 25m. 57s. January 22. - +-88 53 23.7 October 7.. -26 3 53.5 February 19 -. 25.1 14.. 55.4 October 7. — 19 52 7.3 April 6.4 17. 8.0 17. o 8.0 O. ARG. S. 20030, 19h. 44m.927s.'' October 7.. — 23 30 40.2 ANONYMOUS, 2Gb. 1Gm. 52s. ANONYMOUS, 20h. 19m. 52s. WESSE XX, 81, 2Oh. 4m. 57s. 0. ARG. S. 19732, 19. 27m. 5s. WEISSE XX, 81, 2Gb. 4m. 57s. October 10. — 35 49 21.4 O. ARG. S. 19739, 19h. f27m. 5so October. -19 52 51.9 B. A. C. 6814, 19h. 45m. 54s. August 5 — 141222.2 B. A. C. 7039, 20h. 20m. 10s. October 10 -. -24 17 9.2 17. - 9.2 0O. ARG. S. 20337, 20h. 6m. 41s. August 31 — 24 37 7.0 /~ AqUILE, 19h. 27m. 15s. September I.. + 7 5 4.August 29 - - — 15 45 17.6 2. 5.9 f AqUILa, 19h. 45m. 25s. August 1I - + 6 3 36 1 bV CyGNI, 20h. 9m. 18s. August 31 — 24 26 29.4 9 VULPECULE, 19h. 28m. 23s. 3 - 34.0 12 - 34.4 August 3 -. +36 22 46.6 B A C. 7049, 20h. m. 20s. October 10 +19 28 13.1 September 2. 47.2 28 - 46.8 August 29.. -22 51 8.5 c AQUIILA, 19h. 29m. 20s. f AQUILE, (Ref.) October 14 - - 720 6.7 August 12 - + 6 3 33.3 a' CAPRICORNI, 20h. 9m. 53s. O. ARG. S. 20544, 20h. 21m. 24s. October 14 7 206.7 August 5 -. -12 56 14.9 August 3. — 23 18 27.8 12.16.3 K AQUILZE, (Ref.) Ae DIcoNIs, 19h. 48m. 38s. October 13. 16. October 13.16.4 21 17.0 w1 CYGNI, 20h. 22m. 45s. October 14 -. - 7 20 8.7 September 27. +69 54 43.5 October 21.. -.-48 55 13.3 e' SAGITTARII, 19h. 32m. 42s. e DRACONIS, (Ref.) 33 CYGNI, 20h. 10m. 8s. October 17 -. -16 36 37.4 September 27 +69 54 40.8 September 2.. -+-56 7 51.4 B.A.C.7079,(lst&S.',)20h.24m.31s. October 13.. +10 47 28.5 LACAILLE 8186, 19h. 32m. 54s. g SAGITTARII, 19h. 49m. 59s. as CAPRICORNI, 20h. 10m. 17s. 17 - - 29.2 October 7 - — 36 57 11.3 August 5.. -15 51 33.5 August 5 -. -12 58 32.4 October 7.. 35.0 12 - - 32.5 B.A.C. 7079, (2d &N.,)20h.24m.31s. 10.. 34.4 September 1 -. 31.9 O. ARG. S. 19879, 19h. 34m. 9s. October 7.. 31.9 October 13 - +10 47 32. 0 13 -. 32.2 17. - 32.7 August 1. - -24 42 9.0 WEISSE XIX, 1319, 19h. 53m. 14s. 14 - - 31.9 21 -. 32.6 July 25. -14 19 17.1 o2 CYGNI, 20h. 25m. 41s. ANONYMOUS, 19h. 36m. 10s. August 9 - 17.6 October 14 - 17.0 a* CAPRICORNI, (Ref.) October 7. +48 28 58.0 August 5 — 23 11 9.2 10. 56.9 October 17 — 12 58 32.8 LACAILLE 8325, 19h. 55m. 27s. 0. ARG. S. 19909, 19h. 36m. 18s. LACAILLE 8492, 20h. 26m. 8s. October 17. - -22 57 5.7 B. A. C. 6992, 20h. 12m. 54s. July 30 - -23 35 39.0 21. - - 5.8 October 14 -. -30 56 56. 4 October 10 - 37.9 1 August 3. — 15 13 22.2 O. ARG. S. 20246, 19h. 59m. 19s. e DELPHINI, 2Gh. 26m. 31s. f SAGITTARII, 19b. 38m. 11s..O Aua. S. 20423, 20h. 12m. 58s. August 5 -. -24 16 52.8 October 13.. +10 49 48.7 September 2.. — 20 5 38.1 July 30.. -17 6 1.6 17.. 49.3 WEISSE XIX, 1512, 2Gh. Gm. 43s. y AqUILa, 19h. 39m. 36s. CAPRICORNI, 20h. 13m. 8s. ] B. A. C. 7111, 20h. 29m. 32s. October 7. — 14 39 25.8 August 3.. -16 16 30.3 17.. 25. 3 August 3 -. — 15 13 12.4 August 30.. -22 55 38.0 OBSERVED WITH THE MURAL CIRCLE, 1864. 359 B. A. C. 7113, 20h. 29m. 50s. ANONYMOUS, 20h. 39m. 27s. B. A. C. 7290, 20h. 53m. 16s. 1' CYGNI, (Ref.) 0 I Il 0 I II 0 I II 0 I I/ August 29. — 24 42 46.8 October 18.. -28 15 41.5 October 7. - +43 55 41.6 September 1. +29 39 16.2 14 O - 41.7 26.- 16.5 October 7.. 16.0 ANONYMOUS, 20h. 30m. 23s. e AQUARII, 20h. 40m. 5s. 10 -. (17.7) 14 c 23.6 September 28. -15 45 2. 0 B. A. C. 7124, 20h. 30m. 35s. B. A. C. 7205, 20h. 40. 58s. October 14.. 2. 0 September 1 - -72 3 25.5 July 30. -26 17 41.7 B. A. C. 7299, S. P., 20h. 531m. 49s. September 28.. 41.5 a EQUULEI, 21h. 8m. 49s. April 6.. 80 1 29. 4 B. A. C. 7124, (Ref.) 18.. 29.2 September 2 - + 4 40 16..4 B. A. C. 7, * CEPHEI, 20h. 42m. 26s. 19.. 29.7 October 17.. 17.1 September 1. +72 3 25.8 October 10. +61 17 50.0| 21 -. 49.0 LACAILLE 8658, 20h. 54m. 22s. 0. ARG. S. 21290, 21h. 10m. 51s. B. A. C. 7124, S0~. 30P~. 3 s.A..050.4m. 5s.October 425 2 37 19. 9. B. A. C. 7124, 5. P. t C (Ref) October 11 -29 39 30.7. oeber 2 - 20. S eptemEI, (Ref.) NoveUbIer 5 m. 20. February 22 -. +72 3 22.4 April 6.. 25. 0 October 10. +61 17 51. 6 21 -. 50.4 0. ARG. 5. 21053, 20h. 54m. 48s. LACAILLE 8777, 21h. llm. 39s. LACAILLE 8E513, 20h. 3m1m1. 23s. August 29.. -19 47 47.2 October 11. -26 55 36. 9 October 17.. 47.7 LACAILLE 8608, 20h. 44m. 34s. August 31.. -36 17 17.8 L32 2 12.4 ACAILLE 8787, 21h. 13m. 31s. ~October 7 - -32 2 12.4 B. A. C. 7312, 20h. 56m. 59s. August 31. -29 45 26.6 72 CAPRICORNI, 20h. 31m. 24s. j AQUAR, 20h. 45m. 6s. October 18.. -17 42 59. 1 October 14. -15 26 34.9 Setember 1 9 30 20.7 B. A. C. 7413, 21h. 14m. 57s. SePtember 1. - 9 30 20.7 6 CAPRICORNI, 20h. 58m. 4s. October 14 - - -23 15 50. 3 B. A. C. 7147, 20h. 33m. 2s. IL AQUARII, (Ref.) ctober -17 47 10.17. July 30 26 29 34.6 September 1.. - 9 30 22. O. ARG. S. 21129, 20h. 59m. 52s. a CEPHEI, 21h. 15m. 14s. October 7 32.9 ILACAILLE 8616, 20h. 45m. 42s. July 30 - - -22 53 40.7 September 2. - +61 59 36. 1 LAcAILLE 8537, 20h. 34m. 45s. 26. - 36.6 LACAILLE 8537, 20h, 31m. 45s. October 10 36. October 11. -28 27 3.1October 10. 36. October 11 -. -29 54 54.0 14.. 3.9 0. ARG. 5. 21148, 21h. Omn. 43s. 17.. 52.8 a CEPHEI, (Ref.) B. A. C. 7244, 20h. 45m. 50s. November 5 - - -23 29 31.7 September 26. +-61 59 35.8 LACAILLE 8540, 20h. 35m. 47s. August 29 - - -24 48 20.8 October 10 -. 35.8 f2 CYGNI, 21h. Im. 46s. August 31. -36 19 48.4 0|O. ARG. S. 20951, 20h. 47m. 6s. August 29 +47 5 13.6| ANONYMOUS, 21h. 18m, 14s. a CYGNI, 20h. 36m. 40s. September 48 42.2 November 5 -22 25 54.4 July 28. - +44 46 54. 4 0. ARG. S. 21163, 21h. Im. 54s. August 12 - 4 54. 1 Octobser 54 5 57 CYGNI, 20h. 48m. 18s. September 28 - - -23 5 29. 0 CAPRICORNI, 21h. 18m. 40s. October 17 +435131.1 July 30 - -23 0 53.8 B. A. C. 7347, 21h. 2m. 25ss. a CYGNI, (Ref.) July 28 44 46 52.3 v CYGNI, 20h. 51m. 57s. September 28 - -23 2 40. LCAILLE 21,. 19m. 19s. August 12 533 October 17 -.411 October 4 52 2 October 18. +40 37 48.1 October 18 - - -28 19 50.9 20 - - 50.7 B.A. 2. _.0 3s 76 DRACONIs, 20h. 52m. 29s. Piscis AuSTRALs, 21h. 4m. 58s. September 26 -27 22 29.5 November 5 +82 35. 3 October 11 - - -28 11 15.6 b CAPRICORNI, 211. 20m. 43s. October 14. - 28.3 November 5.. -22 24 51.2 76 iDRACONIS, S.. LACAILLE 8741, 21h. 6m. 33s. O. ARa. S. 20819, 20h. 38m. 6s. April 18 +82 33. 9 October 18 -26 29 12. 9 LACAILLE 8834, 21h. 22m. 35s. August 29 - — 24 13 49. 0 1. Octobeir 14 -26 19 17. 8 S CYGNI, 21h. 6m. 6 59s. Ao Mous, S20bE. 38mm.5is. ANONYMOUS, 20h. 52m. 29s. July 28.+29 39 15.7 O. ARG. S. 21441, 21h. 23m. 33s. August 31 3 179.4 October 18 - -28 12 25.7 September 28. -35 43 31.6 Septlember 1 15..September 28 - - -25 54 51.2 360 MEAN DECLINATIONS OF STARS FOR 1860.0 LACAILLE 8839, 21h. 23m. 46s. O. ARG. S. 21629, 21h. 38m. 53s. B. A. C. 7665, 21h. 54m. 28s. O. ARG. S. 22146, 22h. 18m. 28s. 0 i II 0 i II Q I I 0 I II September 1. -26 1 34.4 October 25. - -18 47 53. 9 September I -. — 18 34 24.4 September 26 - — 19 3 52.3 28 33.9 November 5 - - 53. 0 October 25 - 23.7 November 14 - 50.2 fi AQUARII, 21h. 24m. Ils. 11 CEPHEI, 21h. 39m. 52s. LACAILLE 9003, 21h. 54m. 41s. 35 PEGASI, 22h. 20m. 44s. September 2 - - 6 11 4.3 October 17 +70 40 4.7 October 20. -28 2 18.1 November 1 -. q- 3 59 41.4 f CEPHEI, S. P., 21h. 26m. 51s. 11 CEPHEI, (Ref.) 29' AQUARI, 21h. 54m. 45s. 56]AQUARII, 22h. 22m. 47s. April 19 -+69 56 47.2 October 17 — +70 40 2.7 October 14.. -17 38 15.9 October 12. - -15 17 59.5 25. 47.4 29. 45.5 11 CEPHEI, S. P. 292 AQUARnii, 21h. 54m. 45s. B. A. C. 7851, 22h. 23m. 57s. O. ARG. S. 21480, 21h. 26m. 51s. April 7. +70 40 1.4 October 13.. -17 38 12.6 October 13 -, -85 24 4.1 13 -. 2.7 14.. 14.0 November 5 — 15 14 55.3: B.A.C. 7851, (Ref.) O. ARG. S. 21645, 21h. 39m. 57s. O. ARG. S. 21841, 21h. 56m. 20s. November 10. - -85 24 5.5 8 Piscis AUSTRALIS, 21h. 28m. 3s. November 1 - — 18 51 31.1 November I - — 22 27 20.7 5 -. 33.55 - - 20.3 October 18 - - -26 47 35.5 B. A. C. 7851, S. P. 20 - - 34.9 LACAILLE 8923, 2l1b. 40m. 7s. a GRUIS, 21h. 57m. 38s. February 22 - +-85 24 3.2 May 4 - 4.4 ~~7 PssuRLhOctober 13.. -26 31 24.5 October 7 - — 40 13 3.2 6 (7.1) 7 Piscis AUSTRALIS, 21h. 28m. 23s. 14.. 25. 1 14. - 25. 1 September 26. — 33 40 17. 5 ~~September 26 - ~33 40 17.5~~ a AqUARIT, 21h. 58m. 36s. 7 AQUARIH, 22h. 28m. O10s. LACAILLE 8934, 21h. 41m. 51s. November 14. - 0 59 53.2 September 28 - - 0 50 16.1 CARnCOI, 21. 29m. 1s. September I - — 28 2 57.8 25 - 55.6 September 1 -20 5 26.9 October 14,. 127. r ~~~~~~~~~~~~~~~~~~~~71 AQUAILn, (Ref.) October 14 -. 27.7 LACAILLE 8947, 21h. 44m. 27s. O. ARG. S. 21912, 22h, Om. 32s. September 28. -- 0 50 16.8 September 1. — 27 58 10.4 November 10.. -18 30 52.8 WEISSE XXI, 739, 21hb. 31m. 31s. November 5.. 10.6 at GRUIS, 22h. 28m. 17s. October 29. — 14 41 15.2 0O. ARG. N. 23385, 22h. Om. 53s. y GRUIs, 21h. 45m. 26s. September 26 - — 41 18 14.4 September 26 - - +52 56 34.5 October 7. 15.8 ANONYMOIJS, 21h. 33m. 18s. September 26 - - -38 1 16.8 25. 13.3 October 25.. 17.0 October 11 -, — 33 9 44.6 O. ARG. S. 21915, 22h. Om. 54s.: 14. - 45.3 BI. A. C. 7872, 222h. 28m. 41s. /[ CAPRICORNI, 21h. 45m. 39s. November 5 -. -22 22 19.7 October 11. - — 32 23 9.8 LACAILLE 8889, 21h. 33m. 52s. October 20. — 14 12 29.3 12 -. 7.9 36 AQUARI1, 22h. 2m, is. October 11 -. -33 8 30.0 14 - - 29. 0 B. A. C. 7630, 21h. 47m. 21s. October 14 -. - 8 52 29.6 ANONYMOUS, 22h. 28m. 45s. 25. - 18.2 October 7 — 15 54 58.9 October 11 -. -32 21 55.4 9 CEPHEI, 21h. 34m. 9s. 0. AG. N. 2342, 22. 2m. 16s. 12 - - 53.8 O. AuG. N. 2345~2, ~22h.`2m. 16s. October 20. - ~61 27 5.3 B. A. C. 7632, 21b. 47m. 56s. October 7 - - 52 37 28.9 a2 GRUIS, 22h. 28m. 55s. October 14 - - -37 54 54.8 November - 28.5 O. ARG. S. 21596, 21h. 36m. 12s. September 26 - - -41 18 46. 3 39 AQuARII, 22bh. 4m. 52s. October 7 - - 48.1 November 1 - - -18 49 10.4 t/ CEPHEI, 21h. 50m. Ils. O e 13 45.7 October 13 — 14 52 52. 8 5 11.9 October 13 -,-55 56 57.8 25 - 52.2 Ic AQIAR1I, 22h. 30m. 30s. 45 CAPRICORNI, 2lb. 36m. 21s. B. A. C. 7745, 22h. 5m. 51s. October 18 4 56 54. 79 DRACONIS, S. P.,21-h. 51m. 8s. October 18 - - - 4 56 54.7 t20 5f.. 2. September 26 — 15 23 17.8 October 20 - - -25 52 19.2 20 - 52.7 April 7 4-73 2 24.0 October 7 18.6 April 3 2 24.0 November 1 - - 20. 0 e PEGASI, 21h. 37m. 19s. LACAILLE 8981, 21lh. 51m. 26s. ( CEHnEI, 22h. 6m. Os. r Piscis AUSTRALTS, 22b. 32m. S3s. October 12 - - + 9 14 6.6 September 26 - -29 43 24.5 September 26 - +27 30 43.96 20.0 LACAILLE 8993, 21h. 53m. 11s. LACAILLE 9113, 22h. i5m. 21s. C PEGASI, 22h. 34m. 28s. e PEGASI, (Ref.) October 7r — 34 30 12.3 October 18. — 26 32 37.1 October 10.. -'-10 5.6 October 12 -.- 9 14 6.9 November 1.. 11.6 20.. 37.2 14 7.4 OBSERVED WITII TIHE MURAL CIRCLE, 1864. 361 ( PEGASI, (Ref.) a PEGASI, 22h, 57m. 48s. ANONYMOUS, 2311. 20m. 9s. r CASSIOPLEa, S. P. 0 I l! 0 I 0 1 II 0 / II October 10. +-10 6 6.3 January 27.. -+-14 27 11.9 November 24 - - -34 23 38.2 March 7. -- +57 52 21.9 14.. 6.3 April 17. 9.6 9. - 40.7 April 6.. 19.5 September 26 - - 9.7 December 6. 39.0 21.. 15.6 October 20.. (15.5) 12 LACERTE, 22h. 35m. 12s. B. A. C. 8287, 23h. 43m. 18s.: October 18 - +-39 29 43.5 a PEGASI, (Ref.) B. A. C. 8172, 23h. 20m. 28s. 20.. 43.1 November 5. — 21 0 37.0 September 26 +14 27 8.5 October 12. — 36 1S 52.3 24 - - 37. 5 0. ARG. N. 24532, 22h. 35m. 58s.' 59 PrGASI, f23h. 4m. 40s. September 26. ]54 39 21. 4 September 26.. +54 39 21. 59 PEGASI, 23b. 4m. 40s. 0. ARG. 5. 22851, 23h. 20m. 37s. O. ARG. S. 23082, 23h. 43m. 31s. October 12. 21.0 October 18. -- + 7 57 400 November 14 -16 4 69 November 12 -19 4. 0 20 - 41.5 20 -.41:5 ovembe 14 - - -16 4 6.9 November 12. - -19 4 $.9 December 6. 8.9 O. ARG. S. 22373, 22h. 36m. 45s. November 10 -. -27 1 30.2 0. ARG. S. 22687, 23h. 6m. 32s. ANONYMOUS, 23h. 23m. 6s. 108 AQUARII, 23h. 44m. 7s. November 10. -23 55 55.9 November 1. 39 5 60.2 November 14 -. -19 41 12 5 November 10 5.. —` 55 559 LACAILLE 9256, 22h. 40m. 14s. December 6 -. 56.4 12 - 59.9 O. ARG. S. 23096, 23h. 45m. 3s. November 14.. -26 38 40.5 0. AAG. 5. 23096, 23h. 45m. 3s. 19.. 42. 1 LACAILLE 9425, 23h. 9m. Os. November 12. -18 48 12.8 November 12 — 18 48 1~2.83 November 10 -. -23 59 14.2 November I. — 39 2 22.9 24. 14.6 B. A. C. 7953, 22h. 41m. 49s. 12 22. October 12.. -57 44 42 7 LALANDE 46769, 23b. 45m. 26s. f25 c 42. ~~ LALANDF, 45545, 23h. 9m. 16s. 25 -. 42.6 LA 45539.6 LACAILLE 9524, 23h. 27m. 27s. November 14. -19 20 22.8 October 12.. -16 19 30.5 rs AQUAR1I, 22h. 42m. 10s. November 1 - 30. 4 October 12. — 35 48 1.7 B. A. C. 8314, 23h. 48m. 4s. November 14.. -14 19 47.5 October 12. - 73 37 53.3 O. ARG. S. 22723, 23h. 9m. 22s. B. A C. 8213, 23b. 27m. 47s. November 29 - - 55.1 Novemboer f29..55.1 CEPrHEI, 22h. 44m. 52s. November 29. — 21 57 53.4 November 24. -+86 32 7. 2 December 6 7.5 October 14 +6 -5 2D 53.6 B. A. C. 8314, (Ref.) October 14. -]+65 27 53.6 ANONYMOUS, 23h. 12m. 28s. October 12 - +73 37 52.1 CEPHEI, (Ref.) November 24.. -39 12 30.6 B. A. C. 8213, (Ref.) November 29 - 53.7 November 29 q-$+6 39 7.$ October 14.. +-65 27 53.5 November 29 - 86 32 7. LACAILLE 9447, 23h. 12m. 36s. B. A. C. 8314, 5. P. t CEPHEI, S. P. October 18. - -23 35 14.8 B. A. C. 8213,.. April 18. - +73 37 52. 8 ~~~B20. - 15.6. 21 - 52.4 20 2.. April 7. - +6527 50.3 March 9 -+86 32 6.2 May 16. - 51.5 - ~~~~~20 -54. 1 29 -. 49.7 April 6.. 2.2 May 4.. 50.5 ANONYMOUS, 23h. 12m. 57s. 18.. 5.9 21 6.3 Z AQUARII, 22h. 45m. 18s. November 24. — 39 15 40.3 29. 5.8 O. ARG. S. 23176, 23h. 52m, 54s. October 10. - 8 19 23.7 November I. — 18 47 31.1 ANONYMOUS, 23h. 13m. 11s. 12 - 30.4 yCEPHEI, S. P., 23h. 33m. 38s. 24 32.1 - ~~~24 - 32.1 2, AQUARLI, (Ref.) December 6 -. — 34 39 48.4 April 29. - +7651 2.8 October 10. - 8 19 23.2 May 17 - - 3.0: 29 PiscIum, 23h. 54m. 38s. 97 AQUARII, 23h. 15m. 18s. 19 4. 6 20 5. 3 October 28 -- 3 48 22.2 B. A. C. 7990, S. P., 22h. 47m. 55s. October 12 -15 48 25.1 31 -- 221 April 25.. -+-82 24 39.8 29.. 37.9 A1 AQUARII, 23h. 34m. 18s. I., 37.9 ~~ANONYMOUS, 23h. 16m. 14s. May 4. 37.9 NONMOctober 12 -18 48 0.O9 0. ARG. S. 23204, 23h. 55m. 45s. October 12. — ~18 48 0. 9 November 1.. -34 8 38.7 November 10 -20 49 41.1 aNoveimber 10. — 20 11 40. 1 a Piscis AUSTRAIS, f2f2b. 49mn. 55s. 12..36. 9'' ~~~~~~~~141.. 40. 4 April 17.. — 30 31 47.7 T CASSIOPEAE, 23h. 40m. 13s. October 13.. 48. 1 18.. 46. 8 LALANDE 45892, 23h. 19m. 38s. November 1 -. +57 5220.5 LACAILLE 9715, 23h. 58m. 8s. 20.. 464 10 2.8 November -16 0 57.6 November 14. 48.9 N 1 November 129 -— 39 38 15.5 B. A. C. 8026, (Ref.,) 22h. 55m. 23s. 9 PISCIUM, 23h. 2Gm. 4s. r CASSIOPE;E, (Ref.) B. A. C. 8375, 23h. 59m. 43s. October 10.. +83 35 49.1 October 18 -.-+ 0 21 14.7 November 1..-+57 52 20.3 November 10.. 48.5`20.. 15.6 10..`20.6 November 12.. -39 39 26. 3 46 RIGHIT ASCENSIONS, DECLINATIONS, AND SEMI-DIAMETERS OF THE SUN, MOON, AND PLANETS, FROM OBSERVATIONS WITH THE TRANSIT INSTRUMENT AND MURAL CIRCLE IN 1864. RIGHT ASCENSIONS, DECLINATIONS AND SEMI-DIAMETERS OF TIlE SUN, MOON, AND PLANETS, SUN. 1 tl I ])ate. Mean time. Limb. Righ~ ascension C -- 0 Sidereal time of C 0 Limb. Declination of C ~ 0 Vertical semi- C ~ 0 of centre. transit of semi- I centre. diameter. d~ameter.;1864. m. s. h.m. s. s, m. s. o ~..,,,. Jan. 2'4- 4 1g. 3 18 50 36.95 -~- 0~39 I 11.18 0.'14 l} - - / ~22 56 41.7 0.5 16 19~3 ~ 0.9 8 6 54ol 19 16 58. 46 0.16 I 10.68 0.00 11.. t p~2 16 3-2.2 18.6 0.3 19~4 0.~ 19'21'20.43 O. 14 1 10.56 q- 0.05 1} - - ] ~'2 8 ~0.0 ~.4 19.5 ~ 1.3 ll $ 8.4 19 30 -2.79 q- O. )1 I 10.52 0~06 11-. / 2l 50 29.8 0.4 17.9 q- 0.~ ~. 83..0 t964.3.0. -0.~ 110.39 /I- ~1 T~'~~.~40~7.7 17.1 J.O + 0.4 14 9]7.3 1943 ].i!il -i-0.30 1]0.16 0o05 /I - - I 21~041.3 ~.~ 17.0 -]- 0.9 16 959,9 195;l 37,34 — O. 31 110,0~ O. O1 It- * I ~05840.6 18.8 -- 1.0 ~1 ~ 0,9 1!33~6 1 9.46 + 0.07 ][.. [ 195655.3 0.6 19.3 ~ 1.9 ~'2 1150.1 90t7 7.06 q-().9~) I 9~47 0~05 1[.. [ 194324.9 0.2 17~::I 0.0'25 t~34. 7 20~941.56 Oo:)7 1 9. 02 O. 07 11 /'26 ]248.0,~03351.47 0.36 1 8.87 q- 0.11 11 - - ] 184551.4 q- 0.6 15.6 ].3 ~7 ~:~ 0~6 ~03s 0.56 0.~7 l ss.9 It- $ -I ts3035.~ 0.5 16.~ 0o.~ +~'~~ 131~.3 ~0 42 8.78 q-0.15 1 8.68 0~08 [[.. I 18 15 1.0 -{- 1.9 17.7 -- 1.1 ~,~ 13~3.2 ~0 4616, 44 — 0.91 1 8o69 0o05 17 59 3,5 1ol ]] ~ Feb~ 5 t417~1 ~1 1446.31 q-0.06 I 7.77 q- 0.05 15 58 55.0 8 1428.1 ~1 ~646.94: 0.14 I 7.44 0.04. 15 3 8.0 0~8 1~8 4- ~.0 10 1431.5 Ill 3443.52 0.04 t 7.25 0.01 14 24 41.5 0.7 14.2 0.2 tl 143'2~0 21 3840.43 0.17 1%12 0.03 14 5 7.~ T 0.1 13.7 0.6 19~ 14 31.7 21 42 36.70 0.14 1 6.98 0.06 13 45 18.6 0.2 11.7 q- 2.4 13 14 30.6 2t 46 31.98 0.32 I 6.88 0.05 13 25 16.3 0ol 14.5 ~ 0.6 16 ]14 22.7 ~1 58 14.03 0.10 1 6,53 0.09 12 23 56.3 3.~ 14.0 -- 0~7 18 14 13.8..... 11 41 59.7 q- 1.5 10.9 q-2.0 19 14 8. 3 o~ 5 49. 3i ~). 0() 11 20 43. 4 O. 7 11. 1 1. o~) 14 S. l 22 13 39~45 0.19 i 6.1;a 6 07 10 59 ~I.S + 1.8 11.7 0.8 ~3 13 39.5 ~'2 ~5 6. 41 4'0.~4 t 5. 94 0,01 9 54 4o5 1.1 11.5 0.4 24 t3 30o7 22 28 54. 46 — 0.05 i 5. 78 0.08 9 32 1.2 1.1 O.l 2.5 ~6 13 11.4 22 36 28. 23 O. 05 1 5. 66 O. 03 8 47 28. 9 1.8 10o 9. 1. 2 27 13 0.9 22 40 14.07 TO. 13 1 5~50 0.11 8 25 1.7 1.0 8.4.'4- 2.7 Max'..~ 12 13. 8 ~2,55 13. 05 O. 11 1 5.'23 O. 07 6 53 58. 9 1.0 10. 5 -- O. I ~ o. 9 + 0.09 + o.o= a. 4:;ll 47.4 93 i~ 39.86 0.06 1 5.17 -- 0.0l 6 7 50.9 0.6 8.3 1.1 T 11 4.7 2;3 13 46.61 0.00 I 4.95 q- 0.03 4 58 10.0 7.3 1..~ lO 34.3,23 ~1 9.02'4- 0,~1 l 4.88 0,00 4 11 9.6 7.5 0,5 12 9 46.2 ~3 3~ 10.51 0.11 3 0'29.9 1o7 6.2 1.0 14 $ 0.3 9 19.6 23 39 29~95 0.08 1.,~.70 0.04 2 13 10.7 0.0 5.2 1.5 ~6 $ ~7~ 9 ~3 46 4< 37 o. oa ~ 4.5a + o. 07 17 e 20,3 9.3 50 27,19 0,07 t 4.57 0.01 1 2 5.3 -- 1.5 5. s 0,7 18 8 2. 4 23 54 5. 90 O. 02 1 4.47 q- O. 09 0 38 24.6 O. 4. 2 q- 1. 5 19 7 44.4 2'3 57 44.20: 0.20 ~ 0 14 43.2 0.1 6.1 ~ 0.7 Sl 7 7.9 0 5 0.86: -f-0.10 i,1.56 — 6.06 94 6 1'2.6 0 15 54.98 q- O. lO 1 4,4'2 0.05 I 43 9,9,1 28 4 58.4 0 30'26.77 0.18 1 4. 45 0o01 3 17 24.3 ~: ] 1 43ol.. 7'29 23,4 1. 58.0 1. 12'4- 0 38.3 i 9.5 14.27 q- O. li..: 7 51 39.'2 O. 57.7'41-71 18 -- 0 49,5 I 47 ~5,63 -- 0.01 ll 5 24.1 O. 57.9 -- O, t9 1 go9 1 51 8.73 q-0.06 ],5.~ 0,03 N. 11 ~6 6.5 1, ~2 1 40.4 il ~ ~0,85 -- 0,01 1 5.40 0.05 lo ~7 1.4 g.O 54.7 4- 1.5 lla 1 5'2.0 g 6 5. 78 -- 0.01 1 5. 40 0.12 12 46 5,5.3.54.0,-4- 1.9 $5 i! 13.7 _~_,!. 2 13 37.05 q- 0.01 1 5.64 0.0g 13'26 1.7'2.8 55.7 -- 0.3 I!6 2 23.9 S 17 23. 46 -- 0.01.. 13 45 ~0.5 -- O. 53.8 q- 1.4 27 2 33.5 S 21 10.46 -- 0.08 14 4 23.9 l.l 54. S q- 0.7 9.,8 2 42.6 2 24 57.77 q- 0.07 i 5.8~ 0.06 14 I~3 13.3 I. 54.9 -- 0.~ o9 -- S,51.1 2 ~8 45.74 q- 0.10 I,5.90 — [- 0.06 q-14 41 46.8 l.O 15 53.8 -{ — 0.6 366 SUN, MOON, AND PLANETS. SUN, Date. Mean time. Limb. Right ascension C - O Sidereal time of C - O Limb. Declination of C - O Vertical semi- C - O of centre. transit of semi- centre. diameter. diameter. 1864. m. s. h.m. s. s. m. s. s. MayP f2 I -- 3 13. 4 - - -.. - - - - - - - ~ 1536 2. 3 -1.1 1551.4 + 2.3 4 3 25.5 I- - 247 54.09 + 0).07 1 6.33 + 0.03. 16 10 55.7 0.7 52.8 0.4 5 3 30.6 2 51 45.48 0.04 1 6.42 0.02 - - 16 27 58.2 - 0.2 52.4 0.6 6 3 35.2 - - 255 37.40 0.05 1 6.49 0.03 3 39.3 II. 25929.87 o.0 o.. 17 112.5 + 2.0 51.8 0.7 9 3 49. 7 i.73 0.03 N. 17 332 0.5 2. 4 18 3 46.9 3 42 44.46 - 0.06 1 7.43 ~- 0.07.S 19 42 55.4 0.7 19 3 44.3 - S. 19 55 42.1 + 0.8 20 3 41.1 -' i 7.67 - 0.02 N. 20 8 10.2 - 0.8 23 3 28.6 II 4 245.63 +- O. O- S. 20 4326.8 2.6 24 3 23,3 - - 4 6 47, 35 0,13 1 7.90 +0.05 2054 27.5: -- 0.7 47.6 17, 25 3 17,5 - - 4 10 49,74 0,09 1 7,98 +- 0,04 27 3 4.4 -1 95 21.1 +- 3.8 46.4: + 2.5 28 2 57.1 4 - 2 5425 76 ~- 0.16 i 8.24 -0.020 921 34 58.8 +- 1.3 49.7 - 1.0 30 241.1 4 - 430 9.06 -0.01 1 8.34 0.00 - 21 53 3.9 -- 0.6 48.6 - 0.2 June 1 2 23.4 -. 4 39 19.94 0.01 1 8.40 +- 0.05 - 22 9 35.6 0.3 46.9 + 1.3 4 1 53.9. 1 8.50 0.10 - 2 31 29.6 - 0.2 45.7 2.1 6 1 32.5 - - 4 59 53.89 0.10 1 8.66 0.02. - 2244 4.9 +- 27 46.2 1.3 7 I21 3 - - 5 4 1,54 0,00 1 8. 72 0.00 S, 22 49 48.3 +- 2,6 9 0 58.2 - 5 12 17.88 0.06 1 8.76 +- 0.04 -3 0 8.4 -3.0 44.8 2.4 10 0 463. - 5 16 26.37 - 0.08 1 8.88 -- 0.05. 34 37.1 0.8 45.4 2.7 11 0 34.3. - 5 20 34.85 - 0.11. 1 8.87 0.01 N. 23 8 46.4 2.1 13 -- 0 9,6 I, 5 28 52,74 +- 0,07 15 d- + 15.6. - 5 37 11.30 - 0,12 1 8,96 - 0.01 N. 3 21 4.7 1.0 16 0 28.3 - - 5 41 20.52 0,00 1 8,94 -- 0.02. - 23 23 7,6: 0.2 41,9: (4,8) 17 0 41.1 -. 5 45 29.96 - 0.04 l 8. 99 -- 0.02. - 23 24 49.1 2.8 44.9 1.7 18 0 54,0...... 1 8,96 +- 0,02. 93 26 2.4 - 1.6 44,5 2ol 20 1 19.8 -. 1 8.92 0.06. - 23 27 12,4 - 2.1 44.4' 2.1 21 1 32.7. 6 2 7.72 -0.08 1 8.94 0.04.. 93 27 13.2 4- 1.1 44.5 1.9 22 1 45.5 - - 6 6 17,29 - 0,05 1 8,92 d- 0.05.. 93 26 49,2 0,0 45,6 0,7 23 1 58.3 2326 0.3 - 0.9 46,0 0.3 24 21 - -), i 6 14 35.93 -F 0. 1 8.96 -0.01 -.4 48.1 - 3.3 45.1 1.2 2L5 9 9223.7 - - 6 18 45.20 -0.01 1 8.87 +- 0.06 -. 23 23 4.1 +- 1.3 45.2 1.0 27 2 48,6.. 1 8.80 +- 0,08. 3 18 29,7 +- 2,7 44,1 2.1'28 3 0.8. 3 112.o0 ~ 0.12 1 8.86 -0.01. 93 315 40,3 - 1.2 45.6 0.5 29 3 12.9 - - 6 35'20.80 -0.04 1 8.89 - 0.03 - -:23 12 29.9 +- 0.4 45.3 0,8 July 1 3 36.4. - 6 43 37.45 0.03 1 8.74 +- 0,01 2 3 47.7 - - 6 47 45.36 0.00 1 8.60 0.11 - - 23 0 7.7 - (5.9) 42.8 + (3.3) 4 4 9.6, 6 56 0.38 0,00 I 8.52 0.11 5 4 20.0 -. 7 7 0 7.44 -0,04 1 8.58 0,00 -. 22 44 6.8 1,2 47.1 - 1.0 6 430.1 - - 7 4 14.07 +- 0.01 1 8.50 0.03. - 2238 1.2 1.7 44.6 -F 1.5 8 4 49.1 - - 7 12 26,.28 - 0.01 1 8, 32 0.11 - - 22 24 37.9 1.4 44. 21 9 4 58.0 -. 7 16 31,86 0,12 1 8.33 0.04 -. - 2 17 19,3 ~- 0.9 43.5 2,7 12 5 22.0 - - -. - - - - - - - - 5. 21 53 2.3 11.9 13 5 29.1 -- - -'' 2144 26,8 0.2 46.3 0,1 14 5 35.6 - 7 36 52.23 0.Oi i 7.99 ~ 0.05 - 21 35 16.7 ~- 0.8 44.1 2.3 15 5 41.7. - 7 40 54.91 0.07 1 7.99 - 0.02 16 5 47.2!. 7 44 56.99 0.06 1 7.96 - 0.06 - - 1 15 53.8 - 0.9 45.2 1.4 18 5 56.6 - - 20 55 2.4 0.8 44..7.2.0 19 6 0,5 757 0.07 - 0,08 1 7.68 0.00..- 2044 4.8 -- 0,7 46.5 0.3 20 6 3.9 - - 8 0 59.85 +- 0.08 1 7.56 -F- 0.04 - - 20 32 45.3 +- 0.2 45.8 1.0 21 6 6.7 -. 8 4 59.43 — 0.12 1 7,57 -0.05 S. 2021 6.6 0.4 22 6 9.0. - 8 858,17 0,05 1 7,41 + 0.03 -0 9 6.9 0,6 46,1 0.9 23 6 10.7 -. 8 12 56.45 0.08 1 7, 34 0.02 - 19 56 47.1 0.8 45.3 1.8 26 6 12.3.. 8 24 47.80 0.09 1 7.10 0,01 - 9 19 17 48.5 1.6 45.6 1.8 27 6 11.8 19 4 9.3 1.0 45.7 1,8 28 6 10.6 8 32 39.1i 0,05 i 6.90 0.05. 18 50 11.7 0,9 46.2 1.4 29 6 8.8 - 8 36 33.86 0,01 1 6.78 0,08 - - 18 35 55,8 -- 1,2 46,6 + 1.1 30 6 6.5.. 8 40 28,21 0.16 1 6.68 0,09 N, 18 21 19,7 d- 0,3 Aug. 5 5 39.9 -. i 9 3 40.72 0,01 1 6.23 0.00 -. 16 47 43,.4 - 0.2:49.2 - 0.5 8 5 18.4..- - - - - - - - -.. 15 57 12.5 1,0 47,4 ~- 1.7 9 5 10.1.. _ 15 39 50.6 0.7 47.7 +- 1,6 10 5 1.2 - i 22 44.67 0.00 1 5.80., O. 15 22 15.2 - 1.8 50.0 - 0.6 11 4 51.7 I. 9 26 31.90 0.22.. 15 4 22.0 +- 0.2 49.5 +- 0.1 12 4 41.6. - 9 30 18.17 0.06 1 5.58 -+ 007 -. 14 46 16.2 0.3 48.8 1.0 13 4 30.9 -. 9 34 4.10 - 0.13 1 5.61 -0.04 -. 14 27 56.0 0.6 49.6 0.4 17 3 42.9 - - 9 49 2.00 +- 0.01 1 5.24 +- 0.02. 13 12 22.3 +- 0.6 50.3 0.4 23 2 16.0 - - l11 12 50.8 - 0.7 51.2 0,7 24 2 0.1 - - 10 14 54.85 0.00 1 4.69 0.11i _ 10 52 15.9 0.7 50.6 1.5 25 1 43.7 - - 10 31 29.8 0.0 50.6 1.7 26 1 27.0 - - ( 9 124,90 -0.15 i i.5,5 0.13 10 10 35.0 0.7 50.6 2.0 27 1 9.9 I, N. 9 49 29.7 0,7 29 0 34.6 i 1033 11,99 0,12 i 4.5i ~- 0.0 i 9 6 50.4 - 0,2 53.2 0.0 30 +- 0 16.4 II. 10 36 50.44 - 0.18. - - - - - + - 8 45 16.9 +- 0.7 15 52.8 ~- 0.6 TRANSIT INSTRUMENT AND MURAL CIRCLE, 1864. 367 SUN. Date. Mean time. Limb. Right ascension C -0O Sidereal time of C - O Limb. Declination of C - O Vertical semi- C — 0 of centre. transit of semi- centre. diameter. diameter. 1864. 11m.. m. s. s. m. s. s. Sept. 1 - 020.7 II. 1044 6.28 -0. 19 - - -+ 8 147.1 + 0.3 1552.9 + 1.0 2 0 39.7 -. - - - - - 1 4.25 0-.09 - 7 39 50.4 0.1 51.4 2.7 27 9 15.5 I. -....... - - - 1 54 51.3 0.1 15 59.0 1.6 Oct. 8 12 36.2 - -. - - 6 10 3.5 2.3 16 3.6 0.1 13 13 51.8 - - -. - -. - 8 3 13.1 0.9 4.7 0.4 15 14 18.5 - - - -. - -. -.. - N. 8 47 44.3 + 0.3 17 14 42.9 - - -. - - - - - - 9 31 45.0 -- 0.9 5.0 1.2 18 14 54.2 - -... - - 9 53 35.1 d- 0.4 4.8 1.7 19 15 4.8.. -. - 10 15 16.1 1.3 4.4.3 21 15 24.2 -. - - -... — 10 58 9.5 1.5 6.5 0.7 22 15 32.8 - _ -... - 11 19 21.5 +- 1.4 6.2 1.3 24 15 47.9 -.. 12 1 11.7 - 1.7 7.4 0.6 25 15 54, 4 I, 14 1 23.51 ~+- - - - - 12 21 55.0 +- 1.2 6.6 1.8 26 16 0.1 - - - - - 12 4 23.2 0.5 6,5 2.0 29 16 12.8 - 14 16 51.43 0.06 1 6.62 + 0.07 - - 13 4237.7 ~ 0.6 d 8.2 ~ 1.1 Nov. 10 15 51.6.- - 15 4 31.27 0.07 1 8.12 -0.01 I1 15 44.5.- -.... - 17 38 37.9 - 0.6 12.8 - 0.3 14 15 18.2 - -..... 18 26 19.9 +- 1.9 12.4 ~ 0.7 16 14 56.4 -........- 18 56 27.1 - 0.4 12.9 0.6 19 14 17.4 -.. -.... 19 39 5.5 - 3.3 11.4 +- 2.7 23 13 13.8 -.......... 20 31 4.9 +- 1.9 15,3 - 0.5 29 11 115.1. -... -.... 21 37 23.1 -- 0.4 13.8 +- 2.0 Deec. 1 10 30.0 - - 1632 4124 -J0,28 - - - 215615.6 ~' 0.1 14,11 2. 0 5 8 52.6 - -...... - ~ 228 524 - 0.9 14.3 ~- 2.4 12 543.6 -i.-. -.... 23 858.8 +- 1.6 20.3 - 2.8 23 -- 0 19,0. -... 23 26 9.8 0.3 18,9 - 0.7 28 +- 2 10.1 i 31 50.85 -0.09 S... 23 15 9.4 1.1 30 + 3 8.5 - -i 18 40 42.42 +- 0.01... - 23 7 27.5 +- 0.1 16 14.9 + 3.5 368 SUN, MOON, AND PLANETS. MOON. C -O C —0 Date. Mean time. Limb. Right ascension of Limb. Declination of centre. Moon's limb. Peirce. Hansen. Peirce. Hansen. 1864. h. m. m. s. s.. January 1 17 56.9 II. 12 43 19. 22 - 0.06 + 0.12 3 19 33.1 II. 14 27 47.43 + 0.55 + 0.59 11 2 24.7 I. 21 45 47.95 - 0.34 - 0.18 14 5 0.5 I. 0 33 55. 63 - 0.08 0.16 15 5 50.4 I. 1 27 52.26 + 0.04 0.03 S. + 12 9 6.3 1.2 2.4 16 6 40.3 I. 2 21 50.37 - 0.12 0.15 S. 15 49 49.9 1.4 1.9 21 10 49.1 I. 6 51 7.40 0.12 0. 11 22 11 36.0 I. 7 42 2.97 0. 32 0. 03 N. & S. 16 57 9.1 0. 7 1.6 23 12 21.1 II. 8 33 22. 58 0.32 0. 08 N. & S. 13 56 15.1 0.8 1.5 24 13 4.7 II. 9 21 2.27 0.34 0.08 25 13 47.2 II. 10 7 33.13 0.13 0.19 S. 6 19 32.7 4, 3 3. 8 26 14 29.1 II. 10 53 28.49 0. 12 0. 07 27 15 11.0 II. 11 39 29.97 - 0.04 - 0.09 February 3 21 6.3 II. 18 3 32.81 + 0. 02 + 0. 38 4 22 7.1 II. 19 8 27. 36 + 0.24 + 0.26 10 250.2 I. 0 940.68 - 0.55 - 0.20 11 3 42.3 o 1 5 54. 32 0.44 0.23 12 4 34.0 - 2 1 40.89 0.23 0.20 S. 14 16 58.0: - 2.4 5.2 13 5 25.5 I. 2 57 15.76 0.12 0.25 S. 17 28 24.1 + 0.2 - 2.7 14 6 16.8 I. 3 52 38.00 - 0.06 0.30 16 7 57.6 I. 5 41 34.65 + 0.07 0.19 S. 20 38 59. 6 2.9 + 2.1 17 8 46.2 I. 6 34 21.33 0. 03 0.17 N.&S. 19 36 49.0 + 1.8 0.8 18 9 33.4 I. 7 25 35.57 0. 02 0. 12 S. 17 39 59.8 - 0.3 1.7 19 10 18.9 I. 8 15 12.75 + 0.11 0.00 N. & S. 14 56 14. 3 - 0.4 2.3 20 11 3. 0 9 3 21.55 - 0.08 0.14 22 12 28.2 II. 10 38 43.09 0. 09 0. 09. 09 3 32 28.2 + 0. 0.3 24 13 53.1 It. 12 11 46.03 0.10 - 0. 04 S. - 5 9 38.3 - 0.5 0.4 25 14 37.1 II. 12 59 50.22 0.08 + 0.03 26 15 23. 0 II. 13 49 50.15 - 0.09 - 0.05 27 16 11.4 II. 14 42 20.25 + 0.05 + 0.17 March I 18 53.3 II. 17 36 35.63 - 0.67 0.16 S. - 20 33 38.1 - 4.2 2.3 2 19 51.3 II. 18 38 43.09 0. 98 0. 05 3 20 49.7 II. 19 41 11.90 0.70 + 0.23 13 5 0.2 I. 4 26 11.15 - 0.10 - 0.33 14 551.6 I. 5 21 41.97 + 0.21 0.26 S. + 20 3129.6 0.0 2.0 15 6 41.4 I. 6 15 39.18 0. 35 0.23 17 8 15.7 I. 7 58 2.02 0.24 - 0.22 N. 15 47 0.3 + 0.1 + 0.4 20 10 25.9 I. 10 20 32.38 + 0.16 + 0. 06 21 11 8.3 I. 11 6 58.44 - 0.08 - 0.06 N.&S. +q 0 41 22.5 + 0.9 - 0.1 23 12 35.2.. S. - 7 55 42.0 - 0.5 0.6 24 13 21.0 II. 13 33 58.56 0. 03 - 04. 11 53 38.6 2.3 - 1.8 27 15 52.7 II. 16 18 0.99 0.20 +- 0.21 31 19 36.4 II. 20 18 7.67 0. 77 + ~0.10 April 10 3 41.2 I. 4 57 16.74 - 0.19 - 0.23 13 6 10.1 I. 7 38 32.19 + 0.51 0.11 17 9 4.1 I. 10 48 59.78 0.42 0.20 18 9 46.8 I. 11 35 41.96 0.42 - 0.09 N. 2 3 9.8 1.1 + 1.7 19 10 30.4 1. 12 23 29.28 0.34 + 0.01 N. 6 21 39.3 1.4 0.6 21 12 2.7 I. 14 5 0.42 0.35 0.22 S. 14 9 29.7 0.3 0.0 21 12 3.9 II. 14 7 12.04 0.41 0.22 23 13 47.8 II. 15 59 15.65 + 0.02 0. 31 27 17 31.8 II. 19 59 35.07 0. 49 0. 35 28 18 26.0 II. 20 57 50.66 0.30 0.40 29 19 18.9 II. 21 54 43. 62 - 0.36 + 0.20 May 14 6 59.0 I. 10 29 59.58 + 0.55 - 0.22 16 8 24.0 I. 12 3 10.96 0.64 0.15 N. 4 34 56.7 1.0 + 2.4 17 9 8.5 I. 12 51 44.36 0.68 0.08 N. 8 46 36.9 - 4.3 - 2.1 18 955.4 I. - - - N. 12 40 16.0 + 1.1 -+ 2.2 19 10 45.3 I. 14 36 30.06 0.46 + 0.09 N. 16 1 27.0 - 1.2 - 1.6 20 11 38.3 I. 15 33 30.12 0.39 0.28 N. 18 34 18.2 0.7 - 1.1 21 12 34.1 II. 16 35 40.59 + 0.20 0.25 22 13 31.7 II. 7 17 37 23.07 - 0. 12 0. 38 23 14 29. 8 II. 18 39 33.29 0.51 0.17 24 15 27.0 I, 19 40 50.55 0.68 0.24 27 18 7.6 II. 22 33 46. 38 0. 37 0 31 28 18 58.4 II. 23 28 36.97 0.24 0.28 29 19 48.9 II. 0 23 12.69 0.29 0. 09 30 20 39.8 II. 1 18 14.87 - 0.30 +- 0.06 June 7 2 42.2 I. 7 46 50.37 +- 0.42 _ 0.12 9 4 11.8 I. 9 24 46.48 0.59 0.00 10 4 54.3 I. 10 11 21.97 0.53 - 0.06 13 7 1.3 I. 12 30 35.80 0.66 0.00 N. - 6 54 24.1 I -- 1.8 0.0 14 7 46.3 I. 13 19 42.87 +- 0.89 ~- 0.16 TRANSIT INSTRUMENT AND MURAL CIRCLE, 1864. 369 MOON. -0O C —O Date. Mean time. Limb. Right ascension of Limb. Declination of centre. Moon's limb. Peirce. Hansen. Peirce. Hansen. 1864. h. m. h.m. s. s. s. June 15 8 34.1 I. 14 11 34.91 - 0.73 - 0.07 N. - 14 30 59.7 - 0.6 - 0.7 16 9 25.3 I. 15 6 46.39 0.65 0.20 N. 17 28 10.9 +- 2.9 +- 1.5 17 10 20.0 I. 16 5 25.50 0.32 0.13 N. 19 29 46.7 2.3 - 0.6 18 11 17.6 I. 17 7 0.72 +- 0.01 0.02 N. & S. 20 19 51.0 +- 0.2 - 0.6 20 13 16.3 II. 19 16 8.96 - 0.25 0.06 N. 17 50 8.8 - 0.7 +- 0.6 21 14 14.3 II. 20 18 15.51 0.26 0.16 22 15 10, 1 II. 21 18 15.31 0.31 0.27 23 16 3.8' II. 22 16 3.18 0.31 0.38 24 16 55.8 II. 23 12 6.21 0.57 0.24 25 17 46.7 II. 0 7 7.06 0.44 0.29 26 18 37.3 II. 1 1 51.39 0.30 0.24 27 19 28.3 II. 1 56 56.20 0.28 0.19 28 20 20.0 II. 2 52 41.35 0.31 - 0.13 29 21 12.4 II. 3 49 4. 34: - 0.45 - 0.03 July 9 4 14.6 I. 11 25 46.57 - 0.55 q- 0.01 10 4 56.7 I. 12 11 55.95 0.34 - 0.10 13 7 14.1 I. 14 41 26.59 0.70 +- 0.12 N. 16 3 41.9 - 0.8 0.7 14 8 5.9 I. 15 37 19.58 0.79 0.14 N. 18 31 45.5 l.7 0.2 15 9 1.2 I. 16 36 39.74 0.60 0.22 N. 19 58 54.5 3.1 0.4 16 9 59.3 I. 17 38 50.68 0.23 0.12 N. & S. 20 10 30.1 2.4 0.0 17 10 58.9 I. 18 42 37.50 + 0.05 0.19 18 11 58.7 I. 19 46 28.41 - 0.29 0.05 N. 16 20 23. 1 1.5 0. 9 18 II. 48 52. 60 20 13 53.7 II. 21 52 4.93 0.23 0.25 21 14 48.3 II. 22 50 45.60 0.49 +- 0.04 22 15 41.4 II. 23 47 54.15 0.62 - 0.05 23 16 33.5 II. 0 44 8.05 0.67 - 0.02 25 18 17.3 II. 2 36 3.83 0.49 +- 0.16 26 19 9.4 II. 3 32 17.03 0.46 0.04 27 20 1.6 II. 4 28 29.43 - 0.17 0.17 August 10 5 56.3 I. 15 13 49.19 - 0.59 0. 08 11 6 48;.4 I. 16 9 59.26 0.60 0.04 12 7 43.5 I. 17 9 11.42 0.63 0.08 15 10 38.8 I. 20 16 45. 03 +- 0.14 0.13 N. 14 36 0.9 3.3 1.6 17 12 33.5 II. 2 22 5.29 - 0.16 0. 22 23 17 57.6 II. 4 10 38.28 0.43 0.03 24 18 49.9 II. 5 7 2.27 - 0.27 0.07 25 19 41.0 II. 6 2 9.52 + 0.01 0.18 27 21 17.8 II. 7 47 7.68 +- 0.05 Novem'r 5 5 2.2 I. 20 2 41.90 0.00 0.17 S. - 15 4 32.4 + 0.9 0.0 6 5 55.5 - 21 0 2.50 0.00 0.12 10 9 25.7 0 46 39.03 - 0.04 0.07 S. - 7 35 55.2 - 3.2 - 3.3 12 11 16.0 I. 2 44 59.77 - 0.17 0. 05 S. 15 36 49.3 -- 2.3 2.3 15 14 4.2 II. 5 47 51.83 +- 0.22 0.14 22 19 27.2 II. 11 39 11.30 0.65 0.26 24 20 53.5 II. 13 13 33.30 0.77 0.30 Decem'r 6 6 28.0 I. 23 30 53.93 - 0.03 0.12 S. 0 58 13.0 - 2.9 0.2 7 7 19.3 I. 0 26 17.26 - O. 04 0.02 8 8 11.5 I. I 22 31.17 - 0.01 0.14 S. 10 18 56.7 - 0.9 - 1.8 12 11 50.6 S. + — 19 41 0.7 0.0 - 2.4 22 19 31.1 II. 13 41 18.99 +- 0.90 0.46 SIDERIAL TIME OF SEMI-DIAMETER PASSING THE MERIDIAN AND VERTICAL SEMI-DIAMETER OF THE MOON. Sid. time of semi- Vertical semiDate. diam. passing mer. C 0 diameter. C -0 1864. m. s. s. t January 22..... 14 46.2 - 0.6 23...... 14 44.0 0.0 February 17..... 14 52.0 - 1.2 19..... 14 44.3 0.0 March 21 14 52.8 0. 0 April 21 1 5.0i June 18.... 15 51.6 July 16 16 11.6 +- 0.7 18 1 1i.0 9. o0 47 370 SUN, MOON, AND PLANETS. MERCURY. Date. Mean time. Limb. Right ascension C - O Sidereal time of C - O Limb. Declination of C - O Verticalsemi- C - O of centre. transit of semi- centre. diameter. diameter. 1864. h. m, h. m. s. s. s../ January 8 1 27.6 -.... - 19 24 3.4 - 0.6 9 1 27.6 I. 20 41 51.94 -0.12 11 1 26.3 I. 20 48 24.31 0. 22.. - 18 2 12.3 0.6 February 4 22 47.5.... 18 25 31.2 1.0 9 22 33.4 II. 19 5321.76 0.26... 19 9 57.2 2. 3 10 22 31.9 II. 19 55 42. 31 0.27 22 22 32.2 II. 20 43 20.25 0.17 23 22 33.3. 18 35 41.6 0.4 26 22 37.2 Ii. 21 4 8.03 0.15 March 1 22 43.5 II. 21 26 17.06 0.16 2 22 45.3 II, 21 31 59.42 0.16..... 16 21 56.8 0. 4 6 22 52.9 II. 21 55 22.18 0. 22.... 14 43 46. 3 0.8 8 22 57.0..... 13 46 57.6 1.3 11 23 3.5 22 3 26 3.9 0.16.... 12 1313.9 0.1 17 23 17.5 23 3 27.35 0.17 23 23 33.3 II. 23 42 57.54 0.10 0.22 -. 05 - - 4 2 33.9 1.8 April 12 0 37.3 -..... 13 338.8 - 1.6 18 057.8 I. 2 462i.92 -0.03 19 1 0.9 I. 2 53 18.48 +- 0.10 21 1 6.4 - -.. 19 41 3.4 +- 0.5 23 1 11.0. 3 19 7.19 0.04 25 1 14.6 - -.... 21 36 10.6 2.5 27 1 17.1 - 3 4i 2.98 0.10.... 22 18 29.6 +- 0.7 28 1 17.9. 3 45 49.78 0.15 29 1 18.5.. 3 50 18.64 0.05 May 4 1 16.3 I. 4 7 52.51 0.17... 23 30 26.6 - 0.4 5 1 14.9 - -... 23 31 36.6 +- 0,3 6 1 13.1. 4 12 31.02 0).24.... 23 30 36.9: + 21 7 1 11.0 I. 4 14 18.74 0.05 June 5 22 45.9 II. 3 47 7.49 0.01 9 22 34.8 II. 3 51 47.70 0.10 12 22 29.5 II. 3 58 17.59 +- 0.11... 16 31 42.5: 0.0 14 22 27.4 II. 4 4 1.88 - 0.04 16 59 42.2: - 1.8 15 22 26.7 II. 4 7 18.79 +- 0.06 16 22 26. 3........ 17 32 46.2: 0.7 20 22 27.5 - 18 50 27.6: 3.7 21 2, 28.5 4 3247.23 0.56 24 22 33.1 II. 4 49 12.92 - 0.01.. 20 16 12.3: 0.0 27 22 40.2 II. 5 8 8.32 + 0.08... 21 20 8.8: - 1.3 28 22 43.1 II. 5 15 0.02 - 0.08.. 21 40 25.7: - 0.6 30 22 49.7 II. 5 29 31.74 0.00.2 22 18 27.0: - 0.5 July 3 23 1.6 II. 5 53 15.44 ~ 0. 02 4 23 6.0 6 1 38.38 +- 0.05.. 23 18 21.7 3.8 6 23 15.5 Ii. 6 19 1.12 0.01.. -. 23 36 56.7 0.2. 7 23 20.5 it. 6 27 58.13. 0.12 -... 23 42 49.0 1.0 8 23 25.6 II. 6 37 3.92 -0.02... 23 46 10.9 1.6 29 0 59.9 12... 716.3 2.1 30 1 3.1...... 15 48 21.0 1.0 August 2 1 11.8... 13 47 52.2 1.3 5 1 19.2 I. 10 17 23.91 0.03... 11 43 35.4 1. 3 10 1 28.7 I. 10 46 39. 30 0.11... 8 13 25.6 1.9 11 1 30.*2 10 52 7.48 0.19 12 1 31.6 I. 10 57 28.16 0.07... - 6 49 43.3 1.4 13 1 32.9 11 2 41.75 0.04 29 1 36.8 - 11 9 44.22 - 0.09. 30 1 35.9 - 12 12 43.62 + 0.07 September 1 1 33.5 - 12 18 9.36 0.07.. -- 5 8 42.3 - 0.8 October 12. 22 45.9.. d - - - - - -- 0 25 41.8 +- 0.9 13 22 47.1 - -- 0 5 29.9 0.4 24 23 8. 5 13 25 39.28 +- O.O 0.13 + 0.04 7 17 37.8 1.1 28 23 17.4 13 50 21.98 -- 0.03'.... 10 3 51.1 1.0 December 12 1 9.7.. - - - - - - -25 28 13.7 +- 0.4 22 1 26.1 - 1 -......... 3 13 57.2 - 0.4 23 I 126.2......... 21 54 49. 1 - 1.4 28........ - --. - - 21 16 54.2 0. 0 TRANSIT INSTRUMENT AND MURAL CIRCLE, 1864. 371 VENUS. Date. Meantime. Limb. Rightascension C -0 Sidereal time of C -O Limb. Declination of C - 0O Vertical semi- C -O of centre. transit of semi- centre. diameter. diameter. 1864. h: h. m. h. s s. s. January 8 20 57.5 II. 16 11 6.29 - 0. 30 10 20 59.2 II. 16 20 38.84 0.13.. - 18 50 35.7 +- 1.8 9.9 - 0.6 11 21 0.1 II. 16 25 27.38 0.30. 19 3 49.9 0.3 9.5 - 0.3 13 21 1.8 II. 16 35 7.80 0.14 15 21. 3.7 II. 16 44 53.35 0.08. - 19 52 333.3 1.1 19 21 7.7 20 33 46.1 1.4 22 21 10.9 II. 17 19 38.69 0.03 20 59 22.0 2.5 7. 9 + 0.6 24 21 13.1 21 13 44.6 3.5 25 21 14.2 II. 17 34 47.52.0.. ii 21 20 4.7 2.6 8.6 - 0.3 26 21 15.3 II. 17 39 52.23 0.22 27 21 16.4 II. 17 44 57.42 0.02 21 31 3.5 1.8 7.8 + 0.4 28 21 17.5 II. 17 50 3.56 0.04.. 21 35 41.2 1.8 February 4 21 25.9 II. 18 26 2.44 0.13 7 21 29.6 II. 18 41 32.83 0.01 21 48 52.6 1.5 8 21 30.7 II. 46 43.29 0.03 9 21 32.0 II. 51 53.99 0.22... 21 44 7.1 2.0 10 21 33.3 II. 57 4.37 0.06. - 21 40 48.8 2.6 7.4 +- O1 11 21 34.5 II. 19 2 14.86 0.09. 21 36 51.6 1.9 18 21 43.0.. 20 51 52.3: 2.0 19 21 44.2 II. 43 30.25 0.05.. 20 42 58.5 1.1 22 2147.7 II. 58 51.94 0.13. 20 1244.0 1.0 23 21 48.9 II. 20 358.14 0.. 5 20 229.9 2.7 25 21 51.2 II. 14 8.40 0.27.... 19 37 11.1 0.1 26 21 52.3 II. 19 12.37 0.12.. 19 24 15.5 4.0 March 1 21 56.7 II. 39 21.23 0.04 S.. 18 26 44.2 3.1 2 21 57.7 I. 44 21.54 0.13. 18 11 2. 6: 4.9 3 21 58.8 IL 49 21.12 0.32 6 22 0.9 II. 21 4 13.76 0.12.. 17 2 59.5: 2. 3 8 22 2.9 II. 14 4.47 0.16.. 16 26 3.2 2.8 11 22 6.7 H. 28 43.29 0.29.. - 15 27 10.7 2.4 13 22 8.5 II. 38 24.46 0.05.. - 14 45 46.0 3. 3 15 2210.2. 14 2 41.1 2.9 17 22 11.8 II. 57 35.72 - 0.19 13 18 1.9 1.7 18 22 12.6 II. 22 2 20.96 ~ 0.07.. 12 55 10. 3.0 23 22 16.5 II. 25 55.56 -'O- 0.03 _. 10 55 36.9 1.9 27 2219.3 II. 44 32.88 -- 0. 10 April 6 22 25.7 II. 23 30 20.77. -+ 0.08 7 2226.3 4 17 13.6 0.6 11 22 28.6. 23 52 57.46 + 0.06 0.40 - 0.03 -- 2 24 26.0 + 0.2 18 2232.4 II. 024 27.83 -0.01 21 2234.2 03757.72 0.03 0.36 - 0.01 2+ 21 54.9 - 1.2 22 22 34.7 0 42 27.97 0.09 0.33 ~ 0.04 26 2237.0 1 0 31.10 0.18 0.40 - 0.03 27 2237.6 II. 1 5 2.66 0.15 5 13 3.2 +- 2.1 28 22 38.1 1 934.36 +0.12 0.41 0.05 May 3 22 41.2 13221.22 +-0. 07 0.41 0. 05 4 22 41.8 1 36 56.31 - 0.02 0.39 0.03 8 28 14.7 - 0.9 5 22 42.5 1 41 31.91 + 0.02 0.38 0.02 8 55 28.8 + 0.5 6 2 43.2 - -. 22 33.3 - 0.1 20 22 53.9 - - 15 14 47.0 2.3 22 2 2 55.7 3 i 42.22 0.10 0. 38..02 23 22 56.6 3 6 33.87 0.23 0.41 0.05 16 21 54.8: 0.8 24 2 57.5 3 11 26.84 0. 16v O0.41 -0.05 27 23 0.4 3 26 12.39 0.00 0.35 + 0.01 17 45 43.9: 1.3 29 23 2.4.. 18 24 59.2: 2.5 30 23 3.5.. 18 43 53.0: 2.0 31 23 4.5 II. 3 46 8.74 0.00 June 5 23 10.2 4 11 29.43 0.06 0.42 - 0.06 6 23 11.4 4 16 36.81 + 0.09 0. 43 - 0.07 20 41 55.4: + 0.5 8 23 13.9 4 26 54.84 - 0.05 0.35 + 0.01 9 23 15.1 4 32 4.95 +- 0.26 0.39 0.03 12 923 18.8 22 1 21.2: 1.8 14 23 21.4 4 58 11.11 0.06 0. 44 0.08 22 22 59.7: 3.6 15.23 22. 7 -, 1 5 3 26. 84 0.09 11 0. 41 0.05 -I, o 22 32o48. 3: 0.9 16 2324.1 - 5 43.40 0.05 0. 40 o. 04 2242 2.3: 2.0 17 2325.4 22 50 35.7: 1.4 20 23 29.5 5 29 56. 29 d- O. 06 o. 36 0.00 23 12 22.6: 4.5 21 23 30.9........ 23 18 15.4: 3.3 25 23 36.4..... 9 - -. 23 39 16.9: 5.1 30 2343.5...... - - - - -- 23 40 19.6: - 3.9 ,~72 SUN, MOON, AND PLANETS. VENUS. Date. Mean time. Limb. Right ascension C - O Siderealtime of C- O Limb. Declination of C - 0 Verticalsemi- C - O of centre. transit of semi- centre. diameter. diameter. 1864. h. m. hm. s. s. s. 0 August 5 0 27.4 I. 9 25 31.25 - 0.21 10 0 32.1 I. 9 49 52.72 0.13 11 0 33.0 - 9 54 41.96 0.39 0. 35 - 0.01 12 0 3:3.9 - 9 59 29.72 0.23 0.33 +- 0.01 - +- 13 47 8.8 - 1.6 13 0 34.7 10 4 16.64 0.25 0.38 — 0.04 - 13 21 49.2 - 0.4 23 0 42.1... 8 50 52.1: -+ 0.2 24 0 42.8.. 8 22 15.7: - 0. 4 26 0 44.1 I. 11 5 2.57 0.18 30 0 46.6 11 23 19.83 0.21.. 5 26 13.4 - 0.2 September 1 0 47.8 - 11 32 25.35 - 0.08 0.38 - 0.04 + 4 26 10.8 + 0.3 October 25 1 27.8 I. 15 45 30.31 +- 0.01 -- -20 27 37.1 3. 6 29 1 32.6 I. 16 6 4.64 0.03 November 10 1 48.7 I. 17 9 29.53 0.13 2. 24 13 3.9 2. 5 14 1 54.5 - - - - 24 42 20.5 2. 0 23 2 7.9...... 25 4 57.4 4. 6 25 2 10.8 -..... 25 1 38.3 1.4 December 6 2 26.4 I. 19 29 43.46 0.00.. 23 50 36.2 0.3 12 2 34.0... - - 22 35 50.0 3.6 22 2 45.1... 9 40 44.2 + 0.5 30 252.2 I. 21 3013.38 + 0.10 -16 41 58.7 0.1 MARS. November 15 13 11.4. 4 53 40.29 - 0.72 0. 70 - 0.02 29 11 54.1 31 17.82 0.88 0.70 0.01 - +- 23 43 48.1 1.0 8.9 -0.5 30 11 48.5....... 23 42 50.0 - 1.8 December 3 11 31.7... - 23 39 9.4 0.6 9.2 -- 0.1 6 11 15.1 - - - 23 34 44.2 0.2 12 10 43.0. 23 24 37.8 0.5 14 10 32.5. ~23 21 10.8 1.4 20 10 2.6 4 222.09 0.83 0.55 0.06 23 11 30.9 0.8 9.4 - 1.0 22 9 53.0 0 40.83 0.75 0.59 - 0.01 23 8 46.4 1.6 8.4 0.1 23 9 48.3 2. -. 3 729.8 0.7 24 9 43.7..23 6 19.2 0.5 7.9 + 0.2 29 21.5 3 56 36.99 -0.7 9. +23 1 56.8 - 0.7 JUPITER. May 4 1233.3 - - 73457.0 3.9 + 21.8 + 0.1 5 12 28.9 15 26 11.54 -0.99 17 33 10.5 2.5 21.2 0.7 6 12 24.5. 15 25 40.92 0.90 1 - 0.07 6 ~~~~~~~~~~~~. 66 i o 7 12 20.0 - 15 25 10.44 1.07 1.58 0.01 16 11 40.0 15 20 32.20 0.93 1.58 0.01 17 13 3.1 1.6 21.8 0.2 17 11 35.5. 15 20 1.68 1.15 1.58 0.01 - 17 11 13.2 1.6 21.4 0.6 19 11 26.6. 15 19 0.38 1.01 1.61 0.02 17 7 32.5 3. 21.1 0. 8 20 11 22.2 15 18 29,87 0.87 1.61 0.03 17 5 46.0 1.6 21.2 0.8 21 11 17.8 - 15 17 59.87 1.08 1.58 0.. 00 17 4 1.6 2.0 20. 27 10 51.2 16 53 26.9 1.6 218 0.0 30 10 38.0 15 13 38.37 0.86 i. 62 0. 05 16 48 26.4: 0.7 21.2 0.6 31 10 33.7 - 15 13 10.85 0.85 1.63 0.06 16 46 48.6: 0.7 20.4 1.4 June 1 10 29.3. 16 45 8.8: 4.2 21.4 0.3 3 10 20.5 11 50.60 0.82 1.58 -0.02 16 42 3.4: 1. 21.0 + 0.7 7 10 3.1 10 9.85 0.98 1,.43 + 0.13 13 9 37.3 15 7 53.37 0.89 1.57 0,03 16 28 12.5: 3.3 21.4 - 0.1 14 9 33.0. 15 7 32.40 0. 74 1.65 011 15 9 28.7:. 15 7 1f2.25 0. 83 1. 60 0.06 If~i 16 f25 53.6: 2. 2 20. 5 + 0.8 17 9 20.2 15 6 33. 78 1.07- 16 23 42.9: 2.6 20.7 0.5 18 9 16.0 - 15 6 15.21 0. 96 1.56; 0.03. 16 22 41.2: - f2.9 11 20.0 1.1 20 9 7.5 - 15 5 40.15 0.96 1.55 0.03. 16 20 49.2: + 0.4 20.2 0.9 2l 9 3.3 16 19 51.6: 3.5 19.9 1.1 2.2 8 59.1. 15 5 7.53 0). 18'. 56 (. 05 16 19 2. 8: 1.3 20. 7 0. 3 25 8 46.6 15 4 23.62 0.91 1.54 0.04 - -16 16 44.7: -- 2.7 +- 20.2 -+ 0.6 29 8 30.0 - 15 3 45. 68 -0.88 1.52 O. 03 TRANSIT INSTRUMENT AND MURAL CIRCLE, 1864. 373 SATURiN. Date. Mean time. Limb. Right ascension C - 0 Sidereal time of C -0 Limb. Declination af C-0 Verticalsemi- C -0 of centre. transitof semi- centre, diameter. diameter. 1864. h. m. m. I h s. s. ~~~~~~~~~~~s. o.,' /I,'I March 12 13 39.9 - 13 4 30.44 + 0.60 0.58 + 0.01 23 12 53.8 I. 13 1 38.21 0.55 - - 3 36 12.7 - 22.2 8.2 +0.8 24 12 49.6. 1 3 1 21.62 0.65 0.60 -(0.01 3 34 24.1 22.9 7.8 1.4 April 6 11 54.8. 12 57 41.53 0.59 0.59 0.00. 3 10 56.9 21.3 21 10 51.7 i. 53 32.71 0.58 0.63 0. 03 2 45 34.5 22.2 23 10 43.3 12 53 1,51 0.53 0.61 0.01 2 42 29.9 21.5 8.2 0.8 26 10 30.7 1. 2 52 15. 91 0.50 0.59 0. 00 28 10 22.4 - 12 51 46,43 0.47 0.62 0.03 2 35 9.7 22.5 8.6 0. 3' 29 10 18.2 1 1 l2 51 31.85 0.59 0.69 - 0.10 - I 2 33 47.6 21.3 May 4 9 57.4. 12 50 22.94 0.49 0.58 + 0.01 227 15.3 21.8 8.6 0.3 5 9 53.2 12 51 9.74 0.52 0.59 0.00 2 26 2.1 21.8 7.9 1.0 6 9 49.1 12 4956.86 0.61 0.64 - 0.06 2 24 53.1 19.7 7 9 44.9. 12 4944.38 0.50 0.60 0.202 2 2342.4 21.0 16 9 7.9 i 12 48 3.42 0.53 0.64 - 0.06 2 14 48.1 20.2 8.4 0.4 17 9 3.8. 12 47 53.87 0. 35 0.56 + 0.02 19 8 55.6 2. -. 1226.3 21.5 8.4 0.4 20 8 51.5 2 1145.8 19.5 8.1 0.6 2L 8 47.4 1247 18.01 0. 39 0.56 0. 02 30 8 11.0. 12 46 11.59 + 0.40 0.56 + 0.01 31 8 7.0 2 627.6: 20.1 8.2 -+ 0.4 June 13 7 15.4 -- 2 6 20.7: - 19.4 URANUS. January 2 1038.1 5 26 15.46 -2.51.. - 2322 10.3 - 3.4 5 10 25.8. 2321 46.6 3.2 6 10 21.7 5 25 35.09 2.29 9 10 9.4 5 25 5.93 2.21 0.20 - 008 2321 16.1 2.9 11 10 1.2.. -2321 0.0 3.8 12 957.2 5 24 37.86 2.23 23 20 53.9 2.5 16 9 40.8 5 24 2.26 2.17 0.21 0.09 23 20 25.8 1.7 22 9 16.4 5 23 13.81 2.51 23 19 43.5 3.4 25 9 4.3 5 22 51.51 2.29 26 9 0.2 5 22 44.67 2.45 23 19 20.6 1.7 27 8 56.2 5 22 37.82 2.42 0.17 0O. 05 23 19 13.7 2.9 28 8 52.1 5 22 31.16 2.39 0.16 0.04 23 19 8.1 2.9 29 8 48.1 5 22 24.74 2.42 0.17 0.05 23 19 4.2 1.3 February 3 8 27.9 5 21 55.44 2.45 23 18 37.2 2.8 4 8 23.9 5 21 50.18 2.45.. 23 18 32.0 3.4 8 8 7.9..... -. 23 18 16.4 2.4 10 7 59.9 2 3.... -.. -. 2318 8.8 2. 8 11 7 55.9.23 18 4.9 3.4 12 7 51.9 5 2i 15.64 236. 23 18 3.3 2.0 13 7 47.9.. - 2 3 17 59.1 3.3 16 7 43.9 - -. - - -.. -. -. 23 17 51.6 3. 3 19 7 24.0 23 17 46.5 2.8 26 6 56.4 5 20 49.57 2.27 0.17 23 18 54.0: March 7 6 17.4..... 23 17 49.8 3.2 November 29 13 14.7 5 52 16.35 2.86.. 23 38 16.2 8.0 30 13 10.6..... 23 38 17.7 5.3 December 12 12 21.2. 23 37 57.4 6.1 22 11 40,1. 5 48 3.90 2.77. -- 23 37 34.1 -+- 5.6 NEPTUNE. July 28 16 3.7. -.. -. -.. - +1 53 40.9 + 17.0 29 1559.8. 15324.3 16.9 August 1 15 47.8 0 32 35.25 +-.. - 1 52 31.2 15.7 9 1515.9 0 32 12.32 2.58 - - -] - + 14938.4 ~- 14.9 12 15 4.0 - 0 32 1.81 +: 2.77 374 SUN, MOON, AND PLANETS. NErPTUNE. D ate. Mean time. Limb. Right ascension C -0 O Sidereal time of C - O Limb. Declination of C - O Verticalsemi- C - O of centre. transit of semi- centre. diameter. diameter. 0~~~~~~~ 1864 h. m. h.m. s. s. s. s. October 25 10 6.3 0 25 18.61 + 2.52. - - 1 3 50.1 + 14.8 28 10 2.2... 1 2 10.9: 16.4 29 9 50.. 0 24 57.47 2.93..1 1 40. 0 15.7 November 4 9 26. -.- -. 0 58 40.7 16.3 5 9 22.1 0 24 24.08 2.59... 0 58 13.5 15.6 10 9 2.1 024 2.36 2.63.. 0- - - 56 3.5 15.0 12 8 54.1. 0 23 54.29 2.59. - - 0 55 16.0 14.6 14 8 46.2 -... 054 32.3 13.1 24 8 6.4. 23 1434 2.57.. 0 51 25.5 14.8 25 8 2.4. 0 23 11.79 2.48. 0 51 10.5 15.1 29 7 46 5 0 23 2.44 2.44... 0 50 20.1 15.5 30 7 42. 5.. -..... 0 50 10.7: 14.3 December 6 7 18.8. 0 22 50. 58 2.40..... 0 49 23.8 14.7 14 6 47.2 0 22 44.39 2.35 20 6 23.6 - 0 22 45.04 2.31 22 6 15.8. 0 22 45.05 2.50 24 6 7.9 0 22 47.99 ~- 2.32.... + 050 0.2 - 14.4 29 5 48.4 CERES. October 25 10 58.9. 1 18 8.61 - 2.52 -.... - 6 30 28.4 - 30.4 28 10 44.6 - -..... 6 33 58.4 23.4 November 10 9 44.7 6 44.63 - 2.56.. — 8 30 23.8 -17.5 JUNO. July 2 9 55.9 16 41 26.13 - 0. 41 4 9 46.8 40 12.26 0.33 41038.1 1.2 6 9 37.7 39 2.51 - 0.29... -4 1458.9: - 0.1 VESTA. January 5 8 3.4.... - +11 8 58.3 - 2.7 6 7 59.6 3 3 2.45 -+- 0.29. s 751.7....... 21 20o.i + 6.3 9 7 47.9.... 11 25-50.4 - 2.2 12 7 36.6 3 38.13 0.24.. 11 39 28.6 2.1 22 7 0.2. - -.. 12 30 10.4 1.5 23 6 56.8. 11i.84 0.16 25 6 50.0. 8 9.84 0.16... - + 12 46 44.9 - 3.0 26 6 46.5 8 41.10 -+- 0.02 27 6 43.1. 9 13.46 0. 00 29 6 36.4. 10 22.54 - 0.08 February 5 6 13.6 - 15 4.77 - 0.07 lI EBE. ~January 9 9 10.2....... - 2 2 24.9 12 8 58.1. 25 23.98 16 8 42.,2 - 25 14.83 25 8 8.4. * 26 45.76 28 7 57. 6 27 48.57 TRANSIT INSTRUMENT AND MURAL CIRCLE, 1864. 375 IRIS. Date. Mean time. Limb. Right ascension C - O Sidereal time of C — 0 Limb. Declination of C - 0 Vertical semi- C -0O of centre. transit of semi- centre. diameter. diameter. 1864. h. m. h.m. s. s. s. March 2 13 2.2....... - 7 54 20.7 +- 20.4 3 12 57.5. 11 46 30.61i -4.08..... 749 29.3 22.9 5 12 47.8. 44 40.72 4, 04..... 7 39 12.4 21.6 8 12 33.1...... 722 44.0 21.6 12 12 13.7. 38 5.84 4.15.... 6 59 1. 7 21. 8 21 11 30. 0. 29 42.68 4.11..... 6 0 35.9 22.1 23 11 20.3...-... 5 47 5. 0 23.1 24 11 15.5. 27 3.13 -4.00.... 5 40 16.2 + 21.9 k April 6 10 14.5. 17 4.74 -...... 4 13 38.2 7 10 9.9. 16 26.58....... 4 7 21.2 11 9 51.8...... 3 43 2.3 18 9 21.2. 10 58.90..... 3 4 39.3 19 9 16.9. 10 37.56 21 9 8,.4. 999.69 VICTORIA. June 27 12 45.2.. - 9 1 14.1: +- 5.2 28 12 40.4 19 10 42.19 + 6.73 29....... 8 48 56.8: 8.2 July 2 12 21.4 19 7 21.41 6.87. 832 4.7: 12.2 4 12 11.8 19 5 37.92 6.98.. 821 47.5: 7.9 5 12 7.0 19 4 45.93 6.87.. 8 17 2.2 8.8 6 12 2.2 19 3 53.70 6, 91.. 8 12 30.1 9.4 8 1152.7 -.. 8 4 4.7 8.0 11 11 38.2 1s8 59 34.6i 6.99.. 753 13.1 8.9 16 11 14.5. 18 55 28.59 -+- 6.62. 7 39 48.5 + 11.9 25 10 32.8 49 12.92 -.. 7 29 48.7 27 10 23.8...7 29 58.8: 28 10 19.4 7 30 15.7 29 10 15.0 18 47 5.7 4.. 7 30 51.6 30... - 7 29 3, 0 August 1 10 2.0 18 45 50.19 3 9 53.4 18 45 9.78 EUNOMIA. July 2 12 51.1 19 37 12.04... -23 29 38.6 4 12 41.3 35 10.63...3 25 36.6 5 -. 23 23 33.6 6 12 31.3 33 6.64: 2321 28.5 8 12 21.4 31 0.80 11 12 6.4 27 49.92 23 10 20.4 15 11 46.4 23 33.28 16 11 41.4 2 2 29.64.. 22 58 6.1 18 11 31.4 -... 2.... 22 52 52.9 23 11 6.5...... 22 39 39.1: 25 10 56.6....... 22 33 18.2 28 10 42.0. 22 20 28.6 29 10 37.2 9 27.06 22 21 15.4 30 10 32.8....... 2218 7.4 PSYCHE. July 25 1l 48.5. 20 5 0.98....- 17.. 54 11.7 August 1 11 15.3. 19 59 22.67 - -.... -- 18 19 2.6 376 SUN, MOON, AND PLANETS. THETIS. Date. Mean time. Limb. Right ascension C -0 O Sidereal time of C -0 O Limb. Declination of C -0 O Vertical semi- C -0 O of centre, transit of semi- centre. diameter. diameter. 1864. h. m. h.m. s. S. s. s. o /." May 4. - - 9 57 9.2 5 12 50.7 1548 6.06. 9 54 0.5 16 11 57.8 38 21.51... 9 24 51.0 30 10 50.1..... 9 9 7.0 31 10 45.7 5 15.20 June I 1041.0....... - - 9 9 14.0 MELPOMENE. January 25 7 0.7 3 18 55.23 27 6 55.1 21 13.82 29 6 49.6 23 33.84 FORTUNA. December 22 11 2.5 5 10 20.89 - 4.98.. q - 20 43 50.0 - 2.8 24 10 52.7...... 20 41 15.5 - 4.6 29 10 38.9 5 413.20.. 20 35 26.4 EUTERPE. December 22 12 46.3 6 54 25.66 + 0.01 -. - +232 58.1 - 2.6 AMPHITRITE. October 25 12 5.9 2 25 13.69 -8.88.. - - 21 43 0.8 - 60.0 28 11 51.0....... 21 36 36.6: 57.4 November 4 11 1&.6...... 21 17 49.6 61.8 5 11 13.6. o.... - - 21 14 47.0 63.5 FIDES,~ November 29 12 11.5 1 4 48 53.45 ~- 0.73... - +27 33 57.6 ~ 2.6 22 10 19.3 - 4 26i58.89 December 3 11 54.3.. - + 27 30 58.4 ~- 0.7 RIGHT ASCENSIONS AND DECLINATIONS OF STARS, ASTEROIDS, AND CO0.ETS, OBSERVED WITHI THE EQUATORIAL, 1864-. 43 RIGHT ASCENSIONS AND DECLINATIONS OF STARS, ASTEROIDS, AND COMETS, OBSERVED WITH THE EQUATORIAL IN 1864. DATE. MEAN TIME-WASH. COMPARISON STARS. a o. comp. EGERIA. 1864. h. m. s. h. m. s. o January 5 8 42 2. 3 Oeltzen N. 8459 -- -7 51 47. 35 +- 46 45 29. 58 20 6 8 41 32.4 Oeltzen N. 8459.. — -- - 7 50 33.37 46 52 48.21 13 9 8 44 22.7 Oeltzen N. 8459 - -... 7 46 44.28 47 12 54.45 6 9 8 44 22.7 Oeltzen N. 8445.... —-- 7 46 44.26 47 12 50.32 6 11 9 32 13.2 Radcliffe 2048. ——... -7 44 5.67 +- 47 24 38.90 4 EURYNOME. January 9 7 4 56.1 Weisse I, 269............. I 16 34.59 + 5 49 6.55 9 12 7 15 53.2 Weisse I, 328....... 21 3.51 6 12 16.78 6 February 4 6 55 24.6 Weisse I, 1022 - ---- - - - 1 59 13.29 7 28 20. 05 11 24 8 3 40.0 Weissell, 615 - -- - -2 37 0.62 12 57 57.04 14 27 7 436.8 Weisse II, 746 -...... 2 42 51.67 12 53 51.86 5 March 2 8 22 50.8 Weisse II, 841 - - - - - - - - 2 51 0.06 13 28 55.46 10 3 8 0 10.1 ( 132) W -.... — -- 25257.89 13 37 9.82 10 April 6 8 39 35.4 Weisse 2, IV, 65 -.... - -4 5 22.46 17 47 14.67 2 7 8 2251.3 Weisse 2, IV, 183 -. -... 4 7 34.36 -+ 17 5251.38 10 COMET 1863, VI, (Respighi.) January 25 7 4 14.3 Oeltzen N. 23383.... - - - 22 0 21.13 +- 52 46 23.01 7 26 71339.0 Oeltzen N. 24533 - 223624.36 534641.40 14 27 6 49 46.7 Radcliffe 6067-21 - - -... 21724.39 54 3 51.09 2 27 7 34 17.0 Radcliffe 6081 - - 2 - 3 18 53.03 54 3 28.88 14 28 7 1344.9 Oe!tzenN. 26423 —- - - - 0 4 2.51 53 19 0.42 8 February 3 9 28 42.4 B. Z. 398, 17 - - - 3 37 3.53 28 42 29. 22 8 5 9 0 16.3 W( Tauri. —4 9 11.63 20 10 29.78 6 8 81417.5 ( 128)W -... -- 4 4Q 37.12 103626.26 14 9 8 16 31.1 Weisse IV, 1028 - - - - 44822.97 8 740.53 1.4 10 75338.8 (" 129) W. -..- - 455 3.61 5 5926.34 14 11 821 33.3 Weisse V, 55 -- - --- 5 1 9.40 4 246.72 10 12 104328.1 (*130) W.. -5 659.48 2 11. 10.40 7 13 71651.8 (*1 31).- -- 5..............511 4.19 -+ 0 5616.24 8 CONCORDIA. March 9i 10 0 55.4 Weisse (2,)VIII, 490. —-..8 21 47.47 ~- 16 43 34.04 6 PHocEm. April 7 10 4028.4 OeltzenS. 12629 -.-..... 12 57 37.12 - 16 51 44.29 19 18 9 55 18.2 Weisse XII, 834 - -12 48 15.31. 14 1 25.24 3 19 10 42 16.2 Weisse XII, 857......-. — 12 47 26.07 13 44 47.21 10 23 11 45 46.1 Weisse XII, 743 - — 12 44 11.44 12 39 5.84 12 25 9 36 11.3 Weisse XII, 728- - - -. 12 43 2.45 - 12 8 32.82 3 EUROPA. April 26 10 35 16.5 Weisse XIII, 354 -..... 13 23 28.79 ~ 2 20 27. 60 10 28 9 56 17.5 Weisse XIII, 354 - 13 22 11.47 2 26 38.10 14 29 9 57 2. 1 Weisse XIII, 354-.... 1321 33. 16 2 29 29.48A May 4 8 52 7.0 Weisse XIII, 303 -.....13 18 34.55 +- 2 41 36.63 1 CIRCE. May 4 10 48 27.2 Weisse XIV, 1149.-....15 4 27. 40 - 11 14 51.06 3 5 10 49 14.9 Weisse XV, 3 -15 3 36.75 11 9 28.53 13 7 10 22 13.3 Weisse XV,3 3 15 1 53.33 10 58 52.60 14 16 8 57 46.3 Weisse XIV, 1.048 —....14 54 29. 97 - 10 15 1.82 11 * An unsatisfactory observation. 380 RIGIIT ASCENSIONS AND DECLINATIONS OF STARS, ASTEROIDS, AND COMETS, No. of DATE. MEAN TIME-WASH. COMPARISON STARS. a 6 comp. THETIS. 1864. h. m. s. h. m. s. 0 May 30 9 36 35.0 WeisseXV, 444 - - - - - - - - 15 26 5.33 - 9 9 6.41 17 31 9 25 8.7 Weisse XV, 444. 15 25 18. 36 9 9 6.76 10 BELLONA. June 3 10 57 9. 8 Weisse XVI, 845 - -16 43 18.48 8 41 34. 67 10 22 9 48 18.7 Weisse XVI, 539............ 16 28 15.10 8 50 59.66 8 JUNO. June 14 10 0 49.3 B. A. C. 5724.......... 16 54 57.29 3 54 47, 25 10 15 9 44 45.5 B. A. C. 5724 -...... - - - - - 16 54 7.50 3 54 18.24 19 16 10 48 43.3 B. A. C. 5724..- - - - - - - - 16 53 15.77 3 53 54.63 10 20 10 12 54.9 WeisseXVI, 958 - - - - 16 50 2.91 3 53 59.74 5 EUNOMIA. July 4 11 31 11.7 Oeltzen S. 19909 - - - 19 35 13.45 23 25 40.55 6 25 8 47 9.4 B3. A. C. 6607...... 19 13 19.78 22 33 30.22 20 VICTORIA. July 5 10 41 35.8 B. A. C. 6564. 19 4 49.23 8 16 17.97 20 13 9 22 53.3 Weisse XVIII, 1398 - 18 57 58.73 7 47 23.86 14 13 9 22 53. 3 Weisse XVIII, 1412 -.- - 18 57 58. 56 7 47 23.89 14 14 9 7 36.4 Weisse XVIII, 1398- - - - - - - - 18 57 9. 63 7 44 42. 38 14 14 9 7 36.4 Weisse XVIII, 1412 -, - - - - - - - 18 57 9.48 7 44 43, 35 14 PSYCHE. July 15 10 27 2.6 Oeltzen S. 20423 -... - - 20 13 37.59 17 18 57.78 8 16 10 53 6. 0 Oeltzen S. 20423 - - - - - - - - - -. 20 12 47. 60 17 21 25. 80 10 29 11 7 55.5 Oeltzen S. 20294 - - 20 1 51.15 18 8 20.92 10 ARIADNE. August 1 11 9 39.6 Weisse XXI, 1085 - 21 48 53.20 7 1 20.81 6 3 9 39 25.6 Weisse XXI, 1085 - - -21 47 11.60 7 5 33.52 13 CALYPSO. August 5 10 37 15.0 Weisse XXI, 1106 - 2 -21 46 49. 06 12 56 22. 19 4 24 9 38 39.5 WVeisse XXI, 739 -... 21 30 36.36 14 48 2.13 29 9 13 33. 1 Oeltzen S. 21480........ 21 26 30.19 15 15 35. 52 10 COMET 1864, I. August 12 8 22 40.1 Weisse XIII, 81..... 13 9 5.92 2 38 29. 62 3 s15 8 26 19.8 WVeisse XIII, 676-.. 13 40 44.89 7 50 0.62 4 29 8 2 17.9 Weisso XIV, 199 -- 14 14 30.69 13 15 10.24 6 31 7 55 19.6 Weisse XIV, 293.......... 14 15 53.95 13 29 28.95 10 31 7 55 19.6 Weisse XIV, 316............ 14 15 54.65 - 13 29 30.55 10 PALLAS. September 1 10 22 19.3 B.A. C. 7827 2.......... 2 19 18.73 + 4 13 5.50 10 16 8 58 44. 3 Weisse XXII, 153 -- 22 8 45. 29 1 2 37.16 14 17 8 16 8.6 Weisse XXII, 113............ 22 8 8.38 + 0 50 5.11 14 Isms. September 2 8 46 11.4 Oeltzen S. 22373. —.... 22 37 18.98 - 26 59 23.74 10 9 10 4 53.5 Wash. Z. LIV, 17 -.... 22 32 3.81 27 20 6.42 12 12 8 31 8.8 WvVash. Z. LIV, 17 22 30 7.63 27 23 24.32 14 13 9 38 21. 6 Wash. Z. LIV, 17.-........ 22 29 28.80 27 23 48.84 15 METIS. September 12 10 31 33.7 WeisseO, 845 -.....0 50 41.79 4 24 35.-24 6 13 10 38 5.5 Weisse0, 845..........-I 0 49 58.76 4 29 52.72 20 16 9 50 30.6 Weisse O, 845.- 0 47 41.35 4 45 38.49 10 17 10 16 14.9 WeisscO, 836- - 0 46 51. 30 - 4 51 4.48 5 OBSERVED WITH THE EQUATORIAL, 1864. 381 No. of DATE. MEAN TIME —-WASH. COMP1'ARISON STARS. a 6 comp. ATALANTA. 1864. h.m. s. September 16 10 38 46.3 Oeltzen S. 21903 - -22 0 19.44 - 25 26 59. 02 5 17 9 17 32.1 Oeltzen S. 21903.-........... 21 59 2:3. 61 25 19 27.37 15 19 9 48 25.9 Oeltzen S. 21903 - - - - - - - - - - 21 57 29.26 - 25 2 32.95 8 IIARMONIA. September 24 10 17 58.7 Weisse I, 389 -..... 1 23 29.59 - 0 29 44.74 7 O)ctober 17 8 23 28.7 WVeisse 0, 1041 - 1 2 7.72 - 1 31 58.24 10 17 8 23 28.7 Weisse 0, 1054........... 1 2 8.75 1 31 59.39 10 18 7 24 5.1 Weisse 0, 1041-.....1 1 4.28 - 1 35 46.70 12 Emro. October 7 9 3 33.7 Weisse II, 61.. — -.2 7 13.49 ~ 11 19 15.05 10 8 9 10 12.4 WeisseII, 61 - 2 6 30.79 11 13 2.25 13 10 10 0 58.7 Weisse II, 61 --......... 2 4 56.87 10 59 35.00 4 11 9 0 12.2 Weisse I, 61 - -... -2 4 11.12 10 53 5.03 10 20 9 7 50.0 Weisse I, 1045.....1 56 21.25 9 48 40.62 10 25 9 28 43.8 WeisseI, 880 -.1 51 43.44 9 11 24.72 10 31 9 33 56.6 Weisse I, 820.. 146 15.11 8 27 54.11 2 Novemober 4 8 1 26.9 Rumnker N. F., 928-1 42 15.20 +- 8 1 5.82 12 CERES. October 18 8 7 29.8 Weisse 1, 402 -— 1 24 11. 11 - 6 15 48.51 15 20 7 25 17.6 WVeisse 1, 381 — 1 22 229.10 6 20 39.95 10 20 7 25 17.6 WeisseI, 402 -1 22 29.18 - 6 20 40.84 10 AMPHITRITE. October 18 9 15 3.3 Weisse II, 805 - - -2 32 11.47 +- 21 53 5.69 10 20 8 14 26.3 Weisse II, 805 -.... 2 30 21.34 21 51 57.00 6 CYBELE. Novlember 5 7 44 47.8 Weisse III, 139 - -3 9 17.15 13 8 49.49 5 5 8 5 49.6 WVeisse III, 168 - — 3 9 16.64 ].3 8 46.72 15 14 8 10 6.6 B. A. C. 987. —-—...... 3 2 43.85 12 40 1.97 10 23 9 18 15. 5 Weisse II, 1001 - - -2 56 26. 62 12 13 43.61 4 25 7 59 46.6 Weisse II, 1001- - -2 55 10. 65 12 8 37.53 10 FI'DES. Novemnbey 25 9 17 2.2 Weisse 2, IV, 1261...... 4"53 3.89 27 35 8. 49 10 29 9 0 9.1 WVeisse2, IV, 1047 - - -4 49 1.98 27 33 58.42 10 30 9 56 46.3 weisse 2, IV, 1.047.- - -4 47 57.47 27 33 24.62 9 FORTUNA. Drcmb,c 6 8 29 21.5 Rumker 1473 - - - - -.. -5 27 12.31 21 8 9. 32 6 7 8 58 17.7 Rumker 1473 - -5 26 7. 05 21 6 34.45 8 7 8 56 32.1 E Cat. GCon. 599... 5 26 8.83 21 6 i36.67 7 14 9 12 40.6 Weisse 2, V, 478 - - - - - - 5 18 34.17 20 55 31.66 15 EUTERPE. CDeiEcbt 14 10 5 59.6 1 Cat. Gen. 825, p. - - - - 7 1 48.04 22 41 59.20 4 22 10 54 17.9 oe G eminorum.. 6 54 30.36 23 2 48. 34 10 TERPSICHORE. Dlecembe 22 8 35 48.7 Weisse 0, 247.-....0 14 28. 00 6 24 54.48 24 7 57 47.8 W, eisseO, 302 - 0 16 29.10 6 40 1.88 10 27 9 18 15.2 Weisse O, 302 -... — 0 19 44.75 +- 7 4 19.37 8 382 RIGHT ASCENSIONS AND DECLINATIONS OF STARS, ASTEROIDS, AND COMETS, DATE. STARS COMPARED. STAR OF COMPARISON. a o. of comp. 1860. 0. 1860.0. PLEIADES. 1864. h. m. s. 0 October 12 A. 1 -.. | 7 Tauri -... 3 37 7.97 ~+ 23 35 34.38 9 1 2; 62.... - Tauri.. - 3 37 16. 91 23 38 28.10 9 12 A 7 - - - - - - - Tauri - - - - 3 37 33.34 23 35 52. 44 9 12 A13 - - - -. Tauri - - - - 3 38 45.71 23 33 26.59 9 12 A 11 - - - - - Taui - - - - - - - 3 38 20.59 23 39 53.83 9 14 A 19 —- - - - - 23 d Merope- - - - -. 3 39 3.37 23 22 2.56 10 November 4 A 19 - - - 23 d Merope.-... 3 39 3.43 23 22 3.03 6 October 14 A 22 - 2. - 3 d Merope - - - - - 3 39 6.40 23 28 44.43 10 November 4 A 17.-.. 23 d Merope.-. 3 39 0.49 23 18 20. 34 6 4 A 23 -.. 23 d Merope........ 3 39 9.72 23 14 28.59 6 November 5 A 25 -...... A 23 -.. - 3 39 19.40 | 23 10 21.40 5 5 A 26 - - - - - A. 23 - - - 3 39 25. 06 23 6 22. 56 5 5 A 28 A. 23 - -. 3 40 3. 43 23 59 7.84 5 5 49 A. 26 - - - 3 39 5.84 23 6 42. 83 2 5 50 0- A. 26 - - - 3 39 8.75 23 6 15.75 2 5 51.-.....- A. 26 - - - - - - 3 38 22. 82 23 7 1.38 1 November 14 " 52 -- 16 g Celmno - 3 37 18.49 23 54 30. 92 5 14 20 c Maia.-.- - 16 g Celeno - -3 37 30. 08 23 55 38.42 5 14 19 e Taygeta 16 g Celno - - - - 3 36 52. 68 24 1 31.38 3 14 53- 16 g Celkeno.. 3 37 14.68 24 1 21.17 3 November 30' 54 - -7 Tauri -.. 3 38 50. 45 23 50 25. 61 4 30 " 5.r - Tauri.- 3 39 47.80 23 42 28.51 4 30 26 S.- - - - Tauri - - 3 40 38. 31 23 25 32. 34 6 30 A. 30 -- - Tauri - - 3 40 53.66 23 27 17.42 6 30 A. 38 -- - 27 f Atlas.-. 1 3 41 39.49 23 25 11. 02 3 December 7 A. 38 27 f Atlas... 3 41 39. 72 23 25 9.16 10 7 656 - - A. 38 - 3 41 38.11 23 31 20.66 5 December 12 57. — 16 g Ceeno - - - - - 3 36 47. 47 23 49 13.05 6 12 A. 10 - - - l- 16 g Celreno -. - - 3 38 7.86 23 48 57. 08 6 12' 58 - 16 g Celeno - -3 37 25. 31 23 46 40. 90 3 12' 59 --- 16 g Celmno - 3 38 24. 43 23 52 18.86 1 12 60 - - - I 16 g Celmno - 3 36 5.99 23 57 4.18 2 12 " 61 -. 16 g Celeno. - - 3 35 23.81 -+ 23 55 44.56 1 The stars with A prefixed have Bessel's designation. The stars not observed by Bessel are designated by numbers only. OBSERVED WITH THE EQUATORIAL, 1864. 383 DAT9. COMP. STAR. a 6 DATE. COMP. STAR. a c6 o 1860. 0. 1860. 0. 1860. 0. 1860.. P:RESEPE. PRAESEPE. 1864. h. m. s. 0o I 1864. h. in. s. Mar. 8 B. 8 27 16.61 -+ 20 4 9.7 3 26 April 23 A. 8 31 0.22 + 20 12 50.7 3 12 B. 16.61 10.8 3 Nov. 24 D. 0.05 49, 8 5 ] April 23 A. 1 6.54 9.4 3 Nov. 5 B. 16.67 10.2 3 27 Mar. 24 G. 8 31 1.39 2036 2.4 3 Mar. 8 D. 8 27 41.63 20 15 5.3 2 April 21 K. 8 31 6.62 20 4 53.2 3 8 F. 41.56 3 23 D. 6.72 49.0 3 2 12 A. 41.78 8.8 3 28 Nov. 5 B3. 7.05 w 55.8 3 April 23 D. 41.54 6.2 3 12 K. 6.61 53.5 3 Dec. 3 H. 41.64 5.1 3 15 D. 6.83 51.0 3 3 Nov. 5 B. 8 27 51.77 19 57 10.9 3 29 Nov. 24 D). 8 31 7.53 20 10 1.3 3 4 Mar. 12 N. 8 28 12.06 20 49 19.0 3 30 April 26 G. 8 31 15.52 20 32 34.6 3 0 28 G. 15.56 34.8 3 5 Mar. 12 E. 828 15.43 20 38 19.6 3, 31 Oct. 29 C. 8-31 23,50 19 56 57.7 4 6 Dec. 24 F. 8 28 43.20 20 14 43.8 3 32 April 28 G. 8 31 26.75 20 33 35.1 3 Mar. 12 B. 8 28 59. 37 20 5 21.8 1 7 April 21 K. 59.21 17.6 3 33 Mar. 12 N. 8 31 29.08 20 39 26.5 3 Nov. 5 B3. 59.58 19.8 3 April 28 N. 29.08 25.5 3 8 Dec. 3 H. 829 8.25 2015 0.0 3 May 5 C.8 31 31.16 19 47 7. 0 3 Nov. 1 I. 31.18 65 3 9 Nov. 5 B3. 8 29 25.69 20 2 52.3 3 35 Nov. 1 H. 8 31 41 19 19 48 9.5 3 10 Oct. 29 C. 8 29 26.93 19 38 46.3 3 Nov. 1 C. 26. 93 45.6 3 36 Mar. 23 0. 8 31 42.96 19 41 40 8 12 Mar. 12 G. 8 29 30.02 20 29 53.1 3 Feb. 18 C. 8 31 43.49 19 45 55.0 3 11 12 G. 29.97 53.8 3 Mar. 8 C. 43. 49 55.0 3 12 E. 29.71 55.3 3 24 C. 43.40 56.7 3 37 April 26 G. 29.73 54.3 3 3 May 5 C, 43.44 55.7 3 Oct. 29 C. 43.53 57.1 3 12 Oct. 29 C. 8 29 41.08 19 37 5.5 3 Nov. 5 I. 43. 43 57.0 3 Nov. I C. 41.18 3.6 3 38 Nov. 1 I. 831 44.37 19 51 28.7 3 13 Mar. 24 D. 8 29 59.29 20 5 15.8 3 Mar. 8 B. 8 31 48.79 20 1 56.9 3 14 14 Mar. 24 G. 8 30 0.30 20 37 0.0 3 12 B. 48.80 56.1 April 28 N. 0.17 36 50.1 3 39 24 C. 48.71 55.7 3 24 B. 48.80 56.6 3 15 Nov. 12 HI. 8 30 11.91 20 2 17.6 3 April 21 K. 48.51 53. 4 3 Nov. 15 B. 11.85 15.4 3 Nov. 12 K. 48.44 54.3 3 16 April 21 K. 8 30 29.88 19 57 5.3 May I H. 8 31 51.04 19 48 14.0 3 Nov. 1 I. 51.08 11,6 3 Mar. 12 F. 8 30 30.94 20 20 54.9 2 24 L. 30.82 55.1 3 41 April 28 G. 8 31 51.50 20 33 23.9 3 17 April 26 L. 30.88 53.4 3 Dec. 12 H. 30.82 53.5 3 42 April 28 N. 8 31 54.33 20 39 23.2 3 24 L. 30.94 51.8 3 43 April 28 H. 8 31 55.59 20 31 24.9 3 Mar. 12 G. 8 30 34.28 20 28 37.8 3 18 April 26 G. 34.15 37.0 3 April 21 K. 8 31 55.64 20 1 56.3 3 44 Nov. 5 B. 55.92 59.9 3 19 Nov. 12 B. 8 30 34.07 19 57 8.8 3 Nov. 12 K. 55.53 56.5 3 20 Nov.15 D. 8 30 34.84 20 8 7.4 3 Nov.415 D. 83156.38. 2 9 33.0 3 45 Nov. 24 D. 56.50 35.1 3 Mar. 12 H. 8 30 45.04 19 59 20.9 3 12 B3. 45.01 22.5 3 46 Oct. 29 C. 8 31 57.18 19 41 32.2 3 21. April 21 K. 44.69 17.9 3 Nov. 5 B. 44.98 21.7 3 47 Dec. 3 F. 8 31 57.96 20 17 53.1 3 Mar. 23 0. 8 30 53.23 19 36 57.3 1 4 Nov. 24 D. 8 32 2.38 20 13 14.6 3 April 18 0. 53.19 54.5 3 48 Dec. 3 F. 2.45 13.6 23 Oct. 29. 8 30 53.63 19 41 10.4 3 49 Nov. 12 K.8 32 4.33 19 56 42. 3 24 Oct. 29 H.! 8 30 57.55 19 54 47.7 3 50 Nov. 1 8 38 5,00 19 47 55.9 3 Nov. 1 H. 57.31 47.6 3 51 lNov. 15 K. 8 32 8.38 19 55 57.8 3 Mar. 12 G. 8 31 0.04 20 29 18.0 3 25 24 L. 0. 09 21.6 3 Nov. 15 1). 8 3'2 10.08 20 7 52.2 3 April 26 G. 8 31 0.03 -+- 20 29 18.6 2 5 9 Nov. 24 D. 8 32 10.18 + 20 73 0.3 384 RIGHT ASCENSIONS AND DECLINATIONS OF STARS, ASTEROIDS, AND COMETS, DATE. COMP. STAR. a 8 DATE. COMP. STAR. a 8 1860. 0. 1860.0. 1860.0. 1860. 0. PR/E SEPE. PRX SEPE. 1864. h. m. s. 0 / 1864. h. m. s. o /, 53 April 28 G. 8 32 12.13 20 29 9.0 3 74 Nov. 15 K. 8 33 2. 67 2 — 20 0 58.9 3 54 Dec. 3 F. 8 32 15.06 20 16 46. 8 3 Dec. 3 F. 8 33 6.98 20 0 56.0 3 75 ~24 F. 6.78 59.5 3 April 21 K. 8 32 16.00 20 1 25.6 3 55 Nov. 5 B. 16.31 27.8 3 April 26 L. 8 33 8.02 20 19 26.7 3 Nov. 12 K. 16.07 25.8 3 76 Dec. 3 F. 8.04 25.9 3 24 F. 8.00 26. 9 3 56 April 18 0. 8 3'2 18.10 19 46 12. 9 3 77 Nov. 12 B. 8 33 8.54 20 0 13.3 Nov. 15 D. 8 32 18.35 20 10 43.2 3 3 57 Nov. 29 D. 18.37 42. 4 3 Mar. 8 F. 8 33 11.09 20 25 2.9 1 Dec. 3 F. 18. 42 42.7 3 12 G. 10.80 24 57.5 3 April 26 L. 10.84 25 1.6 3 Mar. 8 D. 8 32 19.70 20 9 43.5 3 26 L. 10.84 1.1 3 24. ID. 19.71 43.0 3 24 AA. 19. 96 46. 4 3 79 April 18 0. 8 33 16.97 19 41 3.7 2 58 April 21 K. 10. 60 46. 3 3 ~23 D. 19.66 42. 9 3 Feb. 18 C. 8 33 17.48 19 45 18.5 3 23 A. 19.87 44.7 3 80 Oct, 29 C. 17.47 21.7 3 23 F. 19.71 40.6 3 Nov. 5 I. 17.56 22.1 3 Nov. 15 D. 19.64 43.0 3 24 D. 19.69 43. 9 81 April 21. K. 8 33 25.21 20 2 12.9 3 29 ID. 19.71 42.6 3 Nov. 5 B. 25.55 17.4 3 Mar. 12 A. 8 32 20.85 2019 44.5 3 Mar. 8 D. 8 33 32.76 20 9 27.9 3 249L. 20.69 39.9 3 12 A. 32.92 31.3 3 April 26 L.'20.58 38.3 3 24 D. 32.76 27.2 3 Dec. 3 F. 20.69 39.2 3 82 24 A. 32.96 30.5 3 April 23 D. 32. 72 28.7 3 60 April 23 F. 8 32 21.20 20 10 41.9 3 Nov. 15 D. 32.76 27.4 3 24 D. 32.78 27.5 3 61 Mar. 12 C. *8 32 23.75 19 58 6.6 3 Nov. 12. 23.71 2.7 83 April 23 A. 8 33 40.44 20 9 24.8 3 Nov. 24 D. 40.23 22.2 3 62 April 28 N. 8 32 22.63 20 40 22. 2 3 Mar. 24 C. 8 33 44.72 19 45 47.6 3 63 Nov. 24 ID. 8 32 23.72 20 10 42.4 3 84 May 5 C. 44.73 46.8 3 Oct. 29 C. 44.79 47.00 3 Mar. 24 B. 8 32 25.21 20 2 17.3 3 64 April 21 K. 24.95 14.0 6 Mar. 12 E. 8 33 49.37 20 39 21.4 3 23 F. 24.93 9.7 3 12 N. 49. 39 15.0 3 Nov. 12 K. 24.84 13.7 8524 G. 49.71 23.7 2 April 28 N. 49. 39 13.5 3 65 Oct. 29 C. 8 32 32.23 19 41 12.5 3 86 Nov. 12 K. 8 34 3.27 20 5 48.8 3 66 Mar. 23 0. 8 32 37.90 19 38 59.9 3 87 Mar. 23 0. 8 34 4.68 19 50 13.0 11 67 Feb. 18 C. 8 32 38.23 19 43 15.5 3 Mar. 8 C. 38. 30 16.9 3 Feb. 18 C. 8 34 5.27 19 54 30. 0 3 Mar. 8 C. 5.41 31.0 3 Mar. F. 8 32 40.73 20 12 44.0 1 April 23 F. 40.76 41.8 3 88 2 C. 5.26 29.5 3 Nov. 24 D. 40.68 44. 3 24 B. 5.39 30.7 3 29 D. 40.78 45. 4 32.5 03. Nov. 5 1. 5.28 30.8 3 May 5 C. 8 32 45.00 19 48 9.5 5 69 Oct. 29 C. 45.12 10.3 3 89 Mar. 8 B. 8 34 5.34 19 58 50.0 3 Nov. 5 I. 44.99 10.4 3 70 Nov. 15 K. 8 32 44. 96 20 2 11.4 3 90 Dec. 24 F. 8 34 15,34 20 13 11.0 3 71 Mar. 12 E. 8 32 48.19 20 45 39.2 3 Mar 12 G. 8 34 17.07 20 32 3.2 3 12 N. 48.26 32. 3 91 April 26 G. 16.99 3.6 3 Mar. 8 B. 8 3'254.46 20 4 30.1 3 12r. 8 B. 8 32 54.526 20 4 30.1 3 92 Nov. 5 B. 8 34 39.45 20 2 30.5 3 12 B. 54.5'2 30.1 3 April 21 K. 54.16 26.6 3 April 21 K. 54.216 25.56 3 Mar. 8 D. 8 34 42.82 20 4 40.8 3 72 Nov. 54.39 27.5 3 12 B. 42. 97 45.6 3 5 B. 54.56 1029.5 3 9 12 K. 54.19 26.8 3 ~~~~~~~~~April 21 I~. 4'2.72 41.7 33 24 K. 54.18 26.5 3 ~~~~~~~Nov. 5 B3. 43.04 43. 0 3 Mar. 12 G. 8 32 53.94 20 25 41.3 94 Nov. 15 K. 8 34 46. 56 19 57 54.8 3 24 F. 53.96 47.5 3Mar. 1.2 C.'835 4.73 19 56 15.5 3 24 L. 54.01 44.0 3:~Nov. 24 K. 4.75 11.8 3 April 26 L..53. 95 45.4 3 28 U. * 42.0 5&96 96 ~~~~Mar. 12 E. 8 35 32.09 20 41 27.7 3;Dec. 24 L. 8 3253.91 +- 202.5 46.0 3 7 Mar. 12 B. 8 36294.47 ~- 20 4'225.5 3 MIEAN PLACES FOR 1860.0 OF USED IN OBSERVATIONS WITH TI-E EQUATORIAL, 49 MEAN PLACES FOR 1860.0 OF STARS OF COMPARISON, OBSERVED WITH ASTEROIDS AND COMETS, 1864, MEAN PLACES FOR 1860.0 OF COMPARISON STARS. STAR. MAG. a AUTHORITY. AUTIIORITY. EGERIA. h. Mn. S. 0 / // Oeltzen N. 8459.. - 9 7 49 35. 84 Oeltzen N-.. -.. -1- 46 59 44.89 M. 3. Oeltzen N. 8445 -. 9 7 48 23. 19 Oeltzen No. - 47 10 55.50 M. 1. Radcliffe 2048 - - - 6. 5 7 44 17.63 Radcliffe Catalogue -. -+ 47 44 39.30 M. 3. EURP YNOMEE. Weisse I, 269. 9 1 17 6.60 Weisse Catalogue.- - - 5 45 14.70 M. 1. Weisse I, 328' 8 1 20 2.41 Weisse Catalogue and Rumlker C. 6 14 5.11 Weisse Cat. and R-uniker Cat. j Weisse I, 1022. 8 1 57 57. 12 WTeisse Catalogue... 9 24 15. 74 WVeisse Catalogue. WVeisse II, 615. 8 2 36 6. 93 T. 1.-.. 12 41 35.60 M. 1. WTeisse II, 746. 9 2 43 49.48 T. 2.12 54 48. 10 1M. I. Weisse II, 841 - - 9 2 48 32.02 Weisse Catalogue. 13 20 50.00 1. 1. (- 132) W.. 9. 5 2 52 6. 90 Washington Equatorial - - 13 45 8. 69 Washington Equatorial. WVeisse2, IV, 65 - - - 4 4 35.33 T. I.. 17 26 15.43 M. 1. Weisse IV, 183 - - 4 9 55.84 Weisse Catalogue. -. - + 17 54 37.17 Weisse Catalogue. COMET, 1863, VI. RESPIGHI. Oeltzen N. 23385 - - 7 22 0 50.36 Oeltzen N.- -. - -+ 52 56 34. 50 M. 1. Oeltzen N. 24533 - - 8 22 35 53. 60 Oeltzen N - —. 53 39 21. 20 M. 2. Radcliffe 6067 - - - 8 23 18 29.63 T. 1.-. - - -. - 54 19 0.84 Radcliffe Catalog'ue. Radcliffe 6081 - - 9 23 20 39. 64 T. 1 --- 54 5 42. 44 Radcliffe Catalogue. Oeltzen N. 26423 - - 8 0 0 48. 73 Oeltzen N. - 53 1 8.74 M. 2. B. Z. 398, 17.- - 9 3 39 2.81 Weisse Catalogue... 28 57 21.59 M. 1. Tauri.-.. 5 4 9 3.75 T. 1.- -20 13 51.24 M. 2. (- 128) V. - - 9 4 40 48. 12 Washington Equatorial - 10 42 54.98 Ma. 1. WeVcisse IV, 1028. 8 4 47 19.71 Weisse Catalogue.. 8 22 10.00 M. 2. (' 129) WV..- - 9 4 54 37.80 Washington Equatorial - 5 55 19. 60 Washington Equatorial. Weisse V, 55 - - - 8 5 4 20.19 Weisse Catalogue.. 4 14 1.49 M. 2. C( 130) W. - - 9 5 6 29.39 Washington Equatorial. 2 10 48.84 Washington Equatorial. ( 131)W.. - - 9 5 12 12.68 Washington Equatorial.. 0 58 21.70 1M. 1. CONCORDIA. Weisse 2, VIII, 490 - - 9 8 21 35.03 Weisse Catalogue - + 16 40 19.47 MI. 1. PLoc-A. Oeltzen S. 12629 -. 7.5 12 57 36.87 T. 1 - 16 55 20. 20 M. 1. Weisse XII, 834 - - - 8 12 49 5.52 WVeisse Catalogue -14 11 17.68 A. 1. Wreisse XII, 857 - - - 8 12 50 35.25 Weisse Catalogue - 13 35 14.50 M 2. Weisse XII, 743 - - -. 5 12 43 59.66 XwTeisse Catalogue- 122 4 42. 11 Weisse Catalogue. XWeisse XII, 728 - - - 8 12 43 10.81 T. 1.- 12 16 16.33 M. 1. EUROPA. W'eisse XIIT, 254 - 8 1:3 22 25.98 Weisse Catalogue - + 2 26 4.65 M.1. Weisse XIII, 303 - 9 13 19 26. 39 Weisse Catalogue — + 2 27 42. 56 WXeisse Catalogue. CrCee. Waeisse XIV, 1149 - 8 15 1 18.21 VWeisse Catalogue - il 15 3.90 M. 1. XVeisse XV, 3 - - - 9 15 2 1. 34 WVeisse C'tdolgue 11 2 16.10 14. 2. WTeissc XIV, 1048. - 8 14 56 18. 86 WVeisse Catalogue - 10 27 4.38 1. 2 THETIS. Weisse XV, 444 - -. - 8 15 24 43.14 T. 1 - 9 6 24.90 M. 1. 388 RESULTS WITH ASTEROIDS AND COMETS. MEAN PLACES FOR 1860.0 OF COMPARISON STARS. STAR. BiAG. a AUTHIORITY. AUTHORITY. BELLONA. Weisse XVI, 845 -. - 8 16 44 21.44 T. I - -- 8 37 22.91 M. 2. Weisse XVI, 539 - - - 7 16 28 55. 02 Weisse Catalogue - -. -- - 8:13 48.59 M. 3. JUNo. B. A. C. 5724. 16 53 40.75 Runmker Catalogue - -- 4 0 32.64 M. 2. Weisse XVI, 958 - 8 16 50 55.68 T. 1 -- - 4 7 21.34 MI. 2. E UNOMIA. Oeltzen S. 19909 -7. 7 19 36 16. 77 Oeltzen S. - - - - - - - - 23 25 36.24 M. 2. 13. A. C.:607 - - - 6 19 12 14.60 T. 1. BA. Catalogue... -- 22 39 31.23 M. 3. VICTORIA. B, A. C. 564 - - - 5 19.5 5.01 T. 1- - 8 10 10.65 M. 3. Weisse XVIII, 1398 - - 9 18 55 29.47 Weisse Catalogue 7 32 43.92 M. 3. Weisse XVIII, 1412 - - 9 18 55 55.34 T. I I.- -- - 7 33 51.11 M2. 3. PsycnE. Oeltzeh S. 20423 -. - 8 20 12 57.22 Oeltzen S.. 17 16 1.54 M. 3. Oeltzen S. 20294 9 - 9 20 3 14.55 Oeltzeu S. -. -. - 18 13 51.80 M. 2. ARIADNE. Weisse XXI, 1085 - - 9 21 46 34. 42 Weisse Catalogue..... - 7 10 20.45 M. 1. CALYPSO. Weisse XXI, 1106 - - 8. 5 21 47 29. 53 Weisse Catalogue -. -. - 12 37 50. 81 Weisse Catalogue. Weisse XXI, 739 -. 8 21 31 37. 10 Weisse Catalogue -. 14 41 17.84 Weisso Catalogue. Oeltzen S. 21480 - - - 9 21 26 52.75 Oeltzen S. - - 15 14 55. 30 M. 1. COMET, 1i864, I. Weisse XIII, 81 -.. 13 6 8.42 Weisse Catalogue -- 2 45 1.14 1. 2. Wcisse XIII, 676; - -_ 9 13 39 59. 37 Weisse Catalogue - - 7 47 58.22 M. 1. Weisse XIV, 199 - - 7 14 11 58.99 Weisse Catalogue -13 3 43.71 M. 1. TWeisse XIV, 293 - - -. 5 14 16 59. 25 Weisse Catalogue -13 26 36. 14 M. 1. Weisse XIV, 316 - - - 8. 5 14 17 47. 66 Weisse Catalogue - - - - -- 13 27 4.04 M. 1. PALLAS, B. A.C.7827. - - - 6 22 20 46.23 T. 1 - ~ 3 59 41.77 M.2. Weisse XXII, 153 - - 9 22 8 27. 24 Weisse Catalogue.. 1 15 12. 3 M. 1. Weisse XXII, 113 - - 9 22 6 42.15 Weisse Catalogue - - - - 0 53 4.61 M. 1. Isis. Oeltzen 8. 22373 - - - 9 22 36 46.76 T. 1 - - 27 1 30.20 M. 1. Wash. Z. LIV, 17 - 8 2 30 36.46 Washington Zones of 1846 - 27 35'44.49 M. 1. METIS. Weisse 0, 845 - - - 7 0 48 54. 12 T. 1 - -- 4 29 49.88 Weisse Catalogue. Wveisse 0, 836 - - 8. 5 0 48 35. 01 Weisse Catalogue. -- 4 45 9.77 Weisse Catalogue. ATALANTA. Oeltzen S. 21903. 9 21 59 54. 92 Oeltzen S. --- 25 22 37. 38 M. 2. I-IARMONIA. Weisse I, 39 - 9 1 23 28. 17 Weisse Catalogue - + 0 38 8.75 Weisse Catalogue. vWeisse 0, 1041 8. 5 0 59 15.46 Weisse Catalogue - - - - - -1 29 52.86 Weisse Catalogue.'eise 0, 1054 9 0 59 55.84 Weisse Catalogue - 1 20 24.18 WVeisse Catalogue. Ecmlo.'XeisselI, 61 -. 85 5 19.67 T. 1~ 1- 1 2 4.02 M.2.. W~eisse I, 104l 8.5 1 59 13.03 WJeisse Catalogue - 9 48 28.88 M. 1. WVeisse I, 880. 9 150 2. 15 Wireisse Catalogue -9 11 59. 03 M. 3. ~Veisse I, 8)0. 9 1 46 4.95 WTeisse Catalogue -8 33 38.35 Teisse Catalogue. * Rumker Nk. F. 928 - 1 43 43. 6l Ramner. None Folge... - 7 51 19.,10 M. 1. * This star is Weisse I, 772. The a in Weisse is 10~. too small. RESULTS WITH ASTEROIDS AND COMETS. 389 MEAN PLACES FOR 1860.0 OF COMPARISON STARS. STAR. MIAG. a AUTHORITY. 6 AUTHORITY. CERES. VWeisse I, 402... 8 1 24 5.15 Weisse Catalogue..... - 6 16 1.94 M. 1. Weisse I, 381.... 7 1 22 49. 99 Weisse Catalogue.. - 6 19 13. 02 M. 1. AMPlHITRITE. Weisse II, 805... 8. 5 2 33 32. 62 Weisse Catalogue -. - + 21 38 33.50 M. 2. CYBELE. WTeisse III, 139 - - - 9 3 8 41. 60 Weisse Catalogue.... + 13 19 52.67 M. 1. Weisse III, 168.. 8 3 10 8. 73 Weisse Catalogue.-. ] 13 19 54.59 M. 2. B. A. C. 987 -.... 6.5 3 3 40.91 B. A. CataloguLe..... 2 130 52.67 M, 3. WVeisse II, 1001.... 2 57 18.20 Weisse Catalogue.... + 12 6 45.74 M. 2. FIDES. Weisse 2, IV, 1261 -. 8 4 55 53. 11 Weisse Catalogue..... 27 29 43. S2 Weisse Catalogue. Weisse 2, IV, 1047. 9 4 47 10. 53 Weisse Catalogue. - + 27 36 35.71 M. 2. FORTUNA. Rumker 1473... 8.7 5 27 3. 34 Rumker Catalogue... 21 6 30. 54 M. 1. X. Cat G. 599 -. - 9 5 28 3. 03 T. 1. - - 21 5 35.86 M. 1. Weisse 2, V, 478 - - - 9 5 17 30.45 T. 1.-. +~ 21 0 13.78 M. 2. EUTERPE. E. Cat. Gen. 825, p. - 9 7 3 36. 68 Struve Cat. Gen... + 22 30 27.72 Struve Catalogue Gen. wa Geminorum.. 7 6 56 52.72 T. 1.-. +- 22 50 38.90 M. 1. TERPSICHORE. Weisse 0, 247 -. 9 0 14 47. 46 Weisse Catalogue 6 14 7. 68 M. 2. Weisse 0, 302 7 0 18 28. 53 Weisse Catalogue.... - 6 55 2. 70 M. 1. X PLEIADES. i7 Tauri -... 3 39 10. 031 WTashington Observatory -. +- 23 40 10. 114 Washington Observatory. 23 d Merope r o p-3 38 1. 533 Washington Observatory -. 23 30 34.27 WTashington Observatory. A. 23.-... - 3 39 9.72 Washington Observatory - - - 23 14 28. 59 VWashington Observatory. A. 26. - 3 39 25. 06 WTashington Observatory - - - 23 6 22. 56 WTashington Observatory. 16 g Celmno.-..... 3 36 29.27 Washington Observatory - - - 23 50 45.74 Washington Observatory. 27 f Atlas..... 3 40 50.59 WTashington Observatory -. 23 37 20.05 Washington Observatory. A. 38. - - - 3 41 38. 11 Washington Observatory - + - 23 31 20.66 Washington Observatory. The places of comparison stars for the Pleiades are all derived from y1 Tauri, by means of equatorial observations, made eitber in the present year or in 1863. The stars marlked M. T. have the places opposite to them as determined by the Transit and Mural of the Observatory. The following numerals indicate the number of observations. The places of all the stars of comparison have been determined in the same manner in this or the neighboring years. But the reductions had not been completed time enough to be used in the results as given in the preceding tables. The right ascensions of all the stars as observed in the Transit are given in the List, page 390, by help of which the corrections necessary for the differences between the catalogue and observed places may be readily applied. POSITIONS FOR 1860.0 OF STANDARD STARS USED IN OBSERVATIONS OF PR2ESEPE, 1864. STAR. MAG. a 6 h. m. s.c A -. —5. 8 8 29 34.10 -+ 20 13 7.5 B - - - - - - 8 29 3850 20 0 1.4.6 C -- 7 29 45. 22 19 45 9. 0 D - - - 8 31 3.47 20 9 56.0 E -- 8 31 38.84 20 34 37.2 F.- 7 31 39.90 20 16 8.2 G -... 7 32 3. 00 20 2)9 57 3 H... 7 32 8.09 20 27 45.4 I.- - 7 32 18. 78 19 50 29.4 K -- 8 31 54.27 20( 38.7 L.... 7.5 33 47.38 20 22 13. 6 M —. 9 34 17.78 2 0 40 45.9 N -. 8 30 18.10 4- ~ 0 41 32.7 RIGHT ASCENSIONS OF STARS OF COMPARISON AS DETERMINED BY OBSERVATIONS OF THE TRANSIT INSTRUMENTS No. of No. of STAR.aobsS obs. EGERIA. EUNOMIA. h.. h. h1. s. Oeltzen N. 8459 - - - 7 49 36. 19 1 Oeltzen S. 19909.. 19 36 16. 80 1 EURYNOME. VICTORIA. Weisse I, 269 -. 1 17 6.90 5 B. A. C. 6564. - - 19 5 5.03 3 WVeisse I, 328 - - - - - - -- 1 20 2. 56 5 Vceisse XVIII, 1398 - 18 55 29. 47 7 Weisse I, 1022 -- 1 57 56. 78 3 Weisse XVIII, 1412 _ - 18 55 55. 48 4 W`Teisse II, 615 - 2 36 6.96 3 WVeisse II, 746. - 2 43 49. 46 3 PsYciMnT. TVWeisse II, 841. -2 48 31. 85 5 (- 132) - - - - 2 52 7.48 1 Oeltzen S. 20423- 20 12 57. 08 3 Weisse 2, IV, 65 - 4 4 35. 26 2 Oeltzen S. 20294- - - - 20 3 14. 39 2 Weisse 2, IV, 183 - - 4 9 55. 87 4 ARIADNE. COMET, 1863, VI. Weisse XXI, 1085 - - - 21 46 34.89 1 Oeltzen N. 23385 - - - 22 0 50.22 3 Oeltzen N. 24533 - - - 22 35 53. 4 4 CALYPSO. Radcliffe 6067 -- 23 18 29. 67 3 Rladcliffe 6081 - - 23 20 39.73 3 Veisse XXI, 1106 21 47 29. 52 5 Oeltzen N. 26423. 0 0 48. 71 3 Weisse XXI, 739 - - - - 21 31 36. 81 2 B. Z. 398, 17 - -3 39 2. 86 3 Oeltzen S. 21480 -21 26 52. 90 1 ( Tauri - 4 9 3.67 1 (' ]28) WV- 4 40 48. 08 2 COMIET, 1864, I. Weisse IV, 1028 - - - - 4 47 19.68 2 ( 129) - - - - - - - - 54 38.07 4 Weisse XIII, 81 — 1 I 3 6 8.20 1 WVeisse V, 55 - - -5 4 20. 85 2 Weisse XIV, 199 - _ 14 11 58.31 3 (X 130) V -. 5 6 28.85 2 Weisse XIV, 293 - - 14 16 59. 80 5 (' 131) ) W... —. -5 12 1.2.07 1 Weisse XIV, 316 - 14 17 47.71 1 CONCORDIA. PALLAS. WVeisse VIII, 490 - - - - - - - 8 21 34. 89 1 B. A. C. 7827 - - - - - - 2 46. 39 1 Weisse XXI, 153.-. 22 8 26.83 2 PHOCEA. WVeisse XXI, 113 -... 22 6 41.84 6 Oeltzen S. 12629 - - -12 57 36. 77 2 Isis. Weisse XII, 834 - -. J12 49 5. 31 3 Weisse XII, 857.-.- - 12 50 35.43 1 Oeltzen S. 22373 7- -22 36 46. 98 4 WTcisse XII, 743 - - - - - - 12 43 59.52 1 Washington Z. LIV, 17 -22 30 36. 63 4 Weisse XII, 728 12 43 9. 81. 2 MIETIS. EUROPA. Weisse 0, 845 - 0 48 54. 77 3 WTeisse XIII, 354 - -13 292 25.63 5 Weisse 0, 836 - -0 48 34.80 3 Weisse XIII, 303. 13 19 26.34 2 ATALANTA. CIRCE. Oeltzen S. 21903 -. - - 21 59 54. 65 4 Weisse XIV, 1149... 15 1 18.30 2 Weisse XV, 3- - - - - - - - 15 2 1.01 2 BLL.HARMONIA. THETIS. ~eilssc2 SXVI, ss, 89.G 23 20.06 5 WeTisse I, 1-I 2 5 13.74 1 J uxo. lWeisse I, 1041 5. -1 59 15.8 W Aeisse I, 880 -- 1 0 2. 14 1 1B. A. C. 572 1 - 16 5,3 40. 70 2 WNeisse I, 829 -1 46 4.85 4 Wcisse XVI, 958 -.-.16 50 55. 78 2 iulluiel N. F. 328 1 43 3. 84: RIGHT ASCENSIONS OF STARS OF COMPARISON. 391 No. of No. of STAR. a os STAR. a obs. CERES. h, n1. S. FORTUNA. WTeisse I, 402..... 1 24 5. 12 4 Weisse 1, 381....... 1 22 50, 12 4 Rumlker 1473...... 5 27 3 33 2 AMPHITRITTE..Cat. Gen. 599..... 5 28 1.08 3 Weisse'2, V, 478... - 5 17 30, 40 2 Weisse II, 805 - -9 3 33 329 50 1 CYBELE. EUTERPEP Weisse III, 139...... 3 8 41. 60 1 Weisse III, 168...... 3 10 8.44 2. Cat. Gen. 825, p.... 7 3 36. 75 3B. A. C. 987...... 3 3 40.59 3..... Weisse II, 1001. ].. ] - 2 57 18, 19 3 FIDES,. TERPSICHORE~ Weisse 2, IV, 1261... 4 55 53, 09 2 Weisse 0, 247... 0 14 47.74 5 Weisse 2, IV, 1047.. 4 47 11.38 2 Weisse 0, 302.... 0 18 28.99 7 -~~~~~~~~~~~ CONSTANTS FOR THE REDUCTION OF FIXED S'TARS. These constants are prepared from the Logarithms A, B, C, and Is, of the American Ephemeris and Nautical Almanac for the year 1864. The epoch to which the observations are reduced by them is 1860.0. The instant, 1860.0, is assumed to be January Od.414, mean time, Washington, the moment when the Sun's mean longitude was 280~. The notation and form of publication is similar to that published in volume III of the Washington Observations, and the auxiliary tables used in the reductions are similar to those of that volume. 50 CONSTANTS FOg TH-E REDUCTION OF FIXED STARS. EPOCH MEAN MIDNIGHT, WASt-IINGTON. DAT-E. SID. T. Gr. H ~. Lo6. g. Loc~.T h.~ Lo6. i. P' ]) o. 1864. h. h. m. s. h. m. s. s. Y 1 6.74 12 15 12 11 19 4a 1. 93651 1. 3093 0.. 1963 — 13. f205 --- 4. 003.0117 190 2~ ~ ~ ~~~~~~ ~~36 7 11 (j~ 81 1~ 15 11 11 ~5 18 1. 93686 1. 3091. 0. 9330) 13.216~ 4. 006 ].0117 [ 203 1.9 372 34 1 4a 6. 95I 12 15 9 11r r 7 2G 346320 1. 93754 1. 3088 0.1!6793 1 f3 43 1 0l 2 1.975 34 281 5~~2 7.0 Ir 12 5 2~~r 34 2 ~ 1 r 7. 15 1 12 15 5 1 10 56 25 1.93855 i. 3076 0. 3826 ~13. f227 4. 009 ].0117 [ 26 1l5 33 591 ~~ 67.08l [ 12 15 7 1 5 2 1. 9 t8 3 2 0 99 ~ ~ ~ 1.372 1.946 378833 l. 3082.0.32912 12293 10 7~ 7.1 46 12 15 57 1053 31 4193.3F6 0 951.384 3 01 1.0 9838'1. 309O.6 13 7. 53 1~~ 14 56 10 33 33 1. 9iaO~~ll 1. 3052 0. 50t138 13 247 4. 014.0117 24 231 3 ~ ~ ~~~ ~ ~~~~~~~1 r1' 85 7. Gl 12 1 5 f 52 1 43 042 lO593 928474 41.119 1.9353 4 1 30 7 O. 9 382 9 7.27 [3 1215 2 04 18 1~~2 r4 46 10 14 16 1. 93888 3 1. 30~79 0. 8 1 3 40670,019~ 233 3 ~ ~ ~~~ ~ ~~~~~1 019 10 18 27 233 ~33 341 20 r. ~~~C3 12 14 42 10 G 3~~~~0. 429. 0 ~ 658 13.28810 4.0~ 0 118 3 91'23 33 234~ ~ ~ ~.36 0. 14510 235 f29 1~~~~ ~~15 10 10 7.33 12 145 3 10454 122943 1.939540 6281.43 03 02 7 2~~~~~~~~~~235 1'298104 1123 4.027018131 75.40 12 I145 10 4 1 1~ 29 1. 93987 1.306 0 0.47134 13.3081 4. 030 01181 333 12G 7.46[ 12 145 108 7 9 3 1. 944013 1.30568 0.4905 9 2 13.3181 4.03 Or 0118[ 1~ 7~.53[~ 19145 10:49333'3 1. 9405134 1.39705'281. ~.OT 0~ 183 24 ~ ~~ ~ ~ ~~~~0.50 88 21 8.0 [l 12 14 40 10 2~ 3 1.94296 1. 3010 0.62733 13. 405 4. 058.11 2 ~~eb. I a. rr ~~~~~~2 1. 1 94325 1. 36;00 4 1 29 0. 641 1 13. 41 4 4. 060.0120 / 115 t;. ~~3 7~~ 147 ]~ 943 54 1. 293F.r98 11'59La C0 U 0~~42 8.2 [0 12 4 3 ~35'G 4 ~~. 9r 1R 14 G 9 7 O 1.'34677 1. ~~~9f22 0. r654 ~13.4'23 4. 03i.01~2~ 0]1 7 2524 8.39 r 24 3 94 5 9. 04 1~~~ 14 3 9 ~~2 56 1. 94383 I. ~99'2 O. 664 11 13.453' 4. 065.01~20 1329 2624 8.9[ 242 ~9 43 r 1C~~ 33 59 8 54 48 0 94412 1. r2986 O. 67548 13. 544 4. 1068 01.20 151 8 9. ~3 ~2 13 5f 8 Fi 37 1. 9aao 1. f29s 0 0 6s593 13. a5o 4. 07~.010/ 36 28 9.3 21 4 84 81 978 ].fiC.r9 1,544 1 0 ~ 8.52/4 1243 9357 1.447 1.293 0 9 0 1 1'.59 4. 7 10 7 12 9. 50 12 13 4~~ 8 34 lr 1.1. 94 4 9 1.'28G96 O. 8705 13. 468 4. 11 076 3 3~20.~ 1241 9 2 15 9. 69 ]2 3 41 8 21. 8 1. 94532 1. 2960 0.71534 13. 476 4. 096.0121 [ 19 1 ~25 i14 1~~ 9. rr 12 13 39 8 17 3'7 1. 4945 4 1. 29848 O. 7332 13. 493 4. 085.0121 224 Feb9. I 8.7 1~ 1~14714 9 19 76 I94600 291.~ 0.75416 13.560 1 4. 088.0124 10 ~~~~~52~~~~~ 8 238 2 8.83[~ 124I1 9 2~~~~~~~~~~~ 10 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~1.509 4f 33 63. f0 61 21. 80 90 1 4. f2 0122[ 25l 3~5 8.90 [9 1'1 1 2 1.966. 935 0.49 4 8. 9 7 1'1469 7 0.94522 1.9 2 8077 19 6~~~7 S2~~J liI). 55 12 13244 1.967753 1 2922 0.7654' 13.5258 4. 0962 012Cj ~ 28 ~f16 90/11 4 17 85 10. 62 12 13 lr r 2~ 371. 9470 2~ 1. 291 5 O. 7728 13. 533 4. 099.01~2 / 295 396 CONSTANTS FOR THE REiDUCTION OF FIXED STARS. EIPOCH ME~IAN MIDNIGHBT, WVASHINTGTON. ~DATP,. SID. T. G. II oG, g.. LoG. h. LoG. i. p. }) o ~ 1864. h. h.m1I. s. h. m. s. s. M~arch 1 10. 69 1`2 13 16 7 18 20 1.95'294 1. 2770 0. 8886 -- 13. 699 -- 4.167 J. 0126 ] 261 10, 75 12 13 15 7 14 3 2 57.95242 18 I 766 0. 8910 13.7r05 4. 170.0126 I 275 258 ~~18'2 3 10, 8~ 1~ 13 15 r 945 1. 95260 18 276j2 0. 8393`2 13. 711 4. 172. 0126 I 289 10.88 1231 79 5 5 5 10.95t 12 13 1 ri 573 1 780 9313, 71.1~.l2 0 259 O 5 1 10, 95 12 1~~ 13 7 1 8 11.95,278 1. 2758 O. 8953 13. 717 4. 175.Or 0'17 304 260 1 11, 02 1~L 13 12 G 5~ 48 l. 95329 17 1 2755 O. 8973 13.7'22 4. 178.0127 t 319 r 11, 08 12 13 1~~ ~ 527 1. 95329 7 1. 2749 O. 9009 13. 735 4., 184. 0127 [ 349 8 11.5 12 1 6 48 72 1. 95346 1 1. 2746 O. 93024 1'3. 740 4. 18'6. 0128/ 4 9 2 1]31 634259 I 5617 1 243098 13. 746 4. 189. 0128[ 19 ]0 27 ~ 1 13 11 6 3 4,956 24 93 259' r'2 10 11. ~9 1~ 33 11 G 39 ~9 ] 95380 1 1. -2741 O. 9050 13. 750 4, 19,. 0128 33 1 134 15!13 11 6 3510O 1. 95397 I 2739 0. 9062 13.7r54 4. 1935,1 47 12 11. 40 12 13 11 6i30 20i 51,23,97 3 5,1r60 259 1 13 1 11, 4r If~ 13 10 ~ 2~ 311. 9541417. 27:37 O. 9073 13. 759 4. 197. 0128 [ 6 259 1.0 019i 8 14 1 -II. Fi ~~ 1310 G 12 1f. 9544716 1.,734 O. 9089 13. 7169 4 0 19[ 8`260 1 15 11. ~~O 1~ 13-11 ~ lr 5fZ 1. 95463 1. f2733 O. 9094 13. 774 4. 205. 0129[ 97 1~~60 1. 6 7 13 1 613 2 0 1 16 11, 67 12 13 11 G 13 3~~~ i1 95479 1. ~2732 O. 9097 13. 780 4. 2~08. 01293 I 109 126 1 7 lr 11, 73 12 13 11 6 9 3~~~ il 95496 1. 2'732 O. 9100 13. 785 4. 211.,0129[ 121 18 11.80 12 13 1~~~ 6 4 5~~ i1 95512 1. 2731 O. 9101 13. 790 4. 2113.0129 ] 33 19 11.~~6 1~ 1:3 13 1 6 0 32 ~ 1.95529 l. 2731O. 0,9102 13. 795 4. 5116. 0130 14L5 20 11. 92 12131P4 5 56 96, 54 i 70 90 1 8 4 1,3 5 f260 16' 11. 99 1`21315 5 51 52 1. 95561 1. 2731. 0. 9103 13. 806 4].5222.0130{ 169 23 2. 12 123 7 54 23 1~. 05 ~2 13 16 47 33 1.95577 1 1. 2731 0.9100 13. 8111 4. f24.0130 [ 18] 24 12.5918 1`11 53'R3 \" 12~~~ ~~~~~. 1 l 4 955936 1.7 3 0 9096 6 13. 816 4 1, 227.0130 [ 9=3 2525 12.2 1`139 1~. 18 IS~ 13 18 5 38 5 ~ 1.95610 ] ].`2733 0. 9090 1,3. 82 4. 230.0131 ~ 05 ),58' ~~5 3fZ 13 IC3 5 34 38 i1 95627 1 i, 2~75 0. 9083 8 3. 827 4. )3.131[ 1 20 ~ 17 lf2, 31. 12 13 ~~O 30 20 11.95644 1. 27937 O. 9(r. 8 4 3 075 f31 27,3 f 3~1C,960 i,23,96 1:1. 837 4. 3. 0131 244 28 13. 824. 41.21 9 52 0131 257 1 12 ~ ~ ~ ~ ~ ~, 5~. 24 0 54 1233, 5'24 21 303 57 45r 17 1 29 12 1 1 f 1 59 27 0 0 13. 848 4. 244. 0132 271 30 13.5'{ 4.7.5 (1285 30 12. 58 12 13`26 5 13 1235 I957'11 7 1.2745 0. 9027 13 ~,27 Ot3 8 31 1.,6 f 3 ~ ~1 25728i 48 O. 9014 1 3. 858 4. 2~49.0 (3132, 299 ),55 17 6 April ] Z I 1. 12 13 30 5 4 41 I 95745 1.27"51 0. 8998 13. 864 4.25~iS.()132[ 313 255' rl P~~,'gy 1~2 13 32 5 1. 95762 7 1.2754 0. 8981 13. 869 4. 255.0132[ 3283 4 ~~5 12. ]233 4515 3 If~~. 84 12 13 34 4 256 l2. 957719 7 1. "75 7 O. 8962 13. 875 4. 258.01 32] 343 ~~25 ]2. 1133 44`253 1 f 5 1.~~ 13 39 47 44 i,~~1 957918 1. 2761 O. 8941 13. 8805 4. 260.01_32{ 1 253 ~18 2 Ci 13. 0 12 13 41h 443 23 198 i T6 89 3 9 f6 03 ]3.5 1234 2526 r 13. 10 1~ r3 44 4 39 19 1.95851. 1. 2773 0. 8837I1]3. 897 4.2~68.0133/ 41 8 13. 1 1. 13 46 4 35 7 1. 95869 1 1.2777r 0. 8845 113. 903 4. 271.0133[ 5 9 1 3. 2a 12 13 49 4'30 55 1. 9588718 1. 2781 O. 8818 1'3. 909 4. 274.0133 ] 8 10 13. ] 2 13 51 4 26 44 25 1 95906 19 r'/G0 r01, 11 4 7 03 3 2c50 3 11 13. 12~~13 54 499f234 1. 959525 i, 2791 O. 8760 1.3. 920 4. 279. 0133 9 ~~49 19 ~~ ~~31. If2 13, 43 12 13 ~~~5~ 1.8 ~5 95944 1. 279 6 O. 8729 13. 926 4. 282.0134 0 13 13. 50 12 135f9 4 141 1. i 95963 1., 2801 3389 3 3. 25,_3 1 2Jir~~~~~~~~~~O 69 3 193 4.25034 ] 14 13.S'S57 12 14 I 4 10 10 ~I7.95982 1 2806 0,8G 35 384 8 03 1C 246 fZO~~~ 36 15 13.6~4 12 14 4 4 6 4 1. 96002 ] 2811 0. 8625 13 4.~0,03 4 246 f20 ~~ ~ ~~37 1~ 1:3.7r0 12]34 7 4 I 58 2. t02i ~lr0 58 1.9046 ~3.0~ 17 13. 77 12 1410 3 57 i 04.8 0 5 1 C6 - 9 13 G 1~~ 13. 83 12 14 13 3 53 48 i,1.96022 1. 828 1 O. 8588 13. 950 4. 293.0134 ]'7 53245~ 4 18 1:3.830 12141IG 3 494.902 1 83 0 45 3 9 4 0 13 124 5 e 4 ~O 1'3, 96 1~ ~4 19 1 3 45 40 i1. 96042 1. 2~823 O. 8542' 9i 4 2.1 OI ]9 31. 9 121416 34`24 4 L5 14, l~~~~~~~~~~. 1 4 3 3 9G160651 1.282,829 0.8C35 3. 08~ 448 1. 902 1. 283 ~~5 14. ~9 ~~2 ~4 35 3 25 40 i, 962110 1.2869 0, 8174 44,13. 962. 298 01::14 14, 36 1~~~~~~ 14 3t3 3 21 4 ~ ~ ~ ~ ~ O 84 5 1.96's3 4.87 ~0, 0 o~.01 ~4, t~ 0:~ 20 13.902 12 14 1 9 3 4540I I 9610'3 1, 8~.9.8039 4 0 4, ~ Oh 21 14.043 1`21422. 3413 8 1. 9612 4 i, 1.28 45 O. 8375 13. 98 4. 306 01t35 [ 1`22 14.1 1~ 2 1.42 3952 ~.3630329,r4 437 241 ~ 2 23 14.6 2142 ~3 33 ~37 CONSTANTS FOR THE REDUCTION OF FIXED STARS. 397 EPOCH MEAN MIDNIGHT, WASHINGTON. DATE. SID. T. G. H. LOG.. LOG. hI. LOG. i. f. t. p. 1864. h. hm. s. h.m.6 sS. y. o May 1 14.69 12 14 54 3 2 1 1. 96347 24 1.2906 0.7814 66 - 14.052 - 4.334.0136 353 2 14.75 12 14 57 2 58 7 233 1.96371 24 1.2912 0.7746 70 14.059 8 4.336.0136 7 3 14.82 12 15 0 54 14 232 1.96395 24 1.2918 0. 7676 72 14. 067 8 4.339.0136 21 4 14.88 12 15 4 2 50 22 232 1.96419 25 1.2 925 0. 7604 14.075 8 4. 342.0137 35 5 14. 95 12 15 7 2 46 32 230 1. 96444 25 1.2932 0. 7531 14.083 8 4.345.0137 49 230 0 rl 7613 6 15.0.1 12 15 10 2 42 42 230 1.96469 25 1.2938 0. 455 76 14.091 8 4. 348 0137 6 ~~,`5 79') 7 15.08 12 15 14 2 38 53 29 1. 96494'25 1.2945 0. 736 14.099 8 4.354.0137 75 8 15.14 12 15 17 2 35 4 1.96519 1.2951 0. i294 14. 107 4. 353.0137 88 22S r1 86 8 9 15.21 12 15 20 2 31 16 1.96544 1.2958 0 7208 186 4.115 4 355 01 101 298 ~ 6 89 8 10 15.8 12 15 23 2 27 28 28 1.96570 26.2964 0 9 119 14. 113 4. 358.0138 113 22826 91 8 1i 15.34 12 15 27 2 23 41 26 1. 96596 26 1. 2970 0. 7028 14. 131 8 4.361.0138 125 12 15.41 12 15 30 2 19 525 1.96622 1. 2976 0. 6933 9 14. 139 4.364 0138 137 225 1. 98 8 13 15.47 12 15 33 2 16 10 2 1. 96648 19 2982 0 6835 14 144. 3670 161 14 15.54 12 15 36 2 12 26 i2 1.96675 27 1.2988 0. 6735 100 14.1564 4. 370.0139 61 15 15.61 12 15 39 2 8 44 222 1. 96702 27 1. 2994 0. 6631 104 14.164 8 4.373.01:) 173 222 27 1093 8 16 15. 67 12 15 42 2 5 2 222 1.96729 27 1.2999 0. 65,2 109 14. 172 4. 375.80 39 185 17 15. 74 12 15 44 2 1 20 1. 96756 7 1.3005 0. 6409 13 14. 181 4. 378. 0i:9 197 22227 117 9 18 15.80 12 15 47 1 57 38 22 1.96783 27 1. 3011 0.6292 117 14.190 4. 381.01:30 290 19 15. 87 12 15 50 1 53 57 1.96811 8 13016 0. 6173 119 14.199 4.383.0140:22 2 ~2121 300 008 125 14. 9 4.382 20 15.94 12 15 53 1 50 16 220 1. 96839 28 1.300 0. 04 130 14.208 4.386 0140 2;36 21 16.01 12 15 55 1 46 36 1. 96867 1. 3025 0. 5918 14. 217 4. 389.0140 250 22 16.07 12 15 58 1 42 57 1. 96895 2 1. 3030 0. 5783 135 14. 226 4.391.0140 264 918 141 9 23 16.14 12 16 0 1 39 19 1. 96924 29 1.3035 0. 5642 14. 235 4. 394.0141 78 4 16.20 12 16 3 1 3 41 21 1.96953 9.3.141 - 146, ~O 3 a 35 4 1..96953 1.3039 O. 5495 14..244 4. 397.0141 299 25 16.27 12 16 6 I 32 4 217 1.96982 29 1.3044 0. 39 56 14.254 4.4400.014O 307 217 90 60 9 1) 30430533 15 26 16.33 12 16 8 1 28 27 1.97011 29 1. 3049 0. 5179 160 14. 263 4. 403.0141 321 21. 168 10 27 16.40 12 16 11 1'24 51 1. 97040 1. 3053 0. 5011 168 14. 273 4. 405 0141 335 28 16.46 12 1 6 13 216 0029 17701'2~~8 ]'612 16 13 1 21 15 1. 97069 1.3058 0. 4834 14. 283 4. 408.0142 349 216 3 0 183 9 29 16.53 12 16 15 1 17 393. 909 1.0 0.30 46581 14. 29 4. 411 01434 177 4 15 11 3099 14.299 4.411.0142 4 30 16.60 12 16 17 I 14 4 1.97129 30 1.3065 0. 4457 14.301 4. 414.)142 17 66 21 9g215 1.97159 30 13206 10 31 16. 12 16 19 1 10 29 1. 9159 1 3069 2. 2150'2 14.311 4.416 0142 31 fL1Ei ~~30 ~ 1 June 1 16.73 12 16 21 1 6 54 1.97189 1.3072 0.4035 14. 320 4.419.0142 44 2~14 30 2910 2 16.80 12 16'23 1 3 20 214 1. 9721 30 1.3075 0.3806 2 14. 330 4.422.0143 58 3 16.86 12 16 24 0 59 46 214 1.97249 30 3564 14. 340 4.45.0143 71 214 30 1.378 0 564 4.2 013 7 4 16.92 12 16 26 0 56 12 14 1.97,279 3 308 0309 14. 350 - 4.427.0143 84 2t13 30 277 10 5 16.99 12 16 27 0 52 49 1.97309 1. 3085 0.3032 14. 360 4.429.0143 96 I~~~~~~. 3 08.2 ~30'2 7 1430 4.995.149 6 71.05 12 16 29 0 49 17 212 1.97339 30 1.3088.37 1295 14.370 10 4.432 0143 09 49 2 30 1.08 02 37 951 7 17.12 12 16 30 0 45 45 212 1.97369 30 1.3090 0. 2418 3 14.380 4.435.0144 121 f219- 30 342 10 8 17. 18 12 16 31 0 42 13 212 1.97399 30 1. 3092 0.2076 3 14.390 4.438.0144 133 9 17.25 12 16 33 0 38 32 211 1.974429 30 1.3094 0.1703 373 14.400 10 4.441.0144 145 31 ~~~ ~~~413 1 10 17.31 12 16 34 0 35 0 212 1.97460 31 1.3096 0.1290 455 14.410 10 4. 444 01.44 157 211 30 455 10 11 17.38 12 16 35 0 31 29 1.97490 1.3098 0.0835 14.420 4.5447.0144 169 211 30 509 10 12 17.44 12 16 36 0 27 58 211 1.97521 30 1.3100 0.0326 581 14.430 10 4.450.0145 181 13 17.51 12 16 37 0 24 27 1.97551 3 1.3101 O 9.9745 14.440 4.453.0145 193 14 17.58 12 10 38 211 31 ~~ ~ ~ ~~~~~~~664 1 2 5, l7~f. 310:2 9. )081 7 9 14. 450 4. 456.01415 205p 14 17.58 12 16 38 0 20 56 211 1. 97582 31 1.3102 9.9081 14.450 4.456.0145 205 1 211 30 794 10 15 17.64 12 16 38 0 17 25 1.97612 3 1.3103 9.8287 97 14. 460 4.41.0145 218 0 13 210 31 971.o 16 17.71 12 16 39 0 13 55 1. 97643 1.3104 9.76316 14. 481 4.464.0146 245 17 17.77 12 16 39 0 10 25 210 1.97673 3i 1.3105 9.6064 176652 4 10 4.64 0146 245 18 17. 84 12 16 39 0 G 56 209.97704 31, 13106 9. 4298 35 14:491 4.466.0146 259 19 17. 91 12 16 40 0' 208 1.97735 1. 3106 9.3 14 501.10 4. 469.0146 273 9 09 30 1. 20 17.97 12 16 40 23 59 59 9 1. 97765 1. 3106 n7. 3010 14.512 4.471 ('46 237 210 31 1 21 18. 04 12 16 40`23 56 29 2. 97796 1.3106 9.1367 14. 522 4.474.016 302 22 18.10 12 16 41`23 5.2 58 211 1.97826 1. 3106 9. 4362 1755 14. 532 410 77. 0147 317 2:3 18. 17 12 16 41 23 49 27211 1.97857 3 1 3105 9.6117 129 14.542 0 449.0147 331'1 ~ O 1 939 10 24 18. 24 12 16 41.23 45 56 1 1.97887 30 1. 3105 9. 356 963 055 4.481.0147 346 25 18.30 12 16 40 23 42 26 211 1.97917 30 13104 9. 8319 14.5621 4.481,.0147 0 30'S. 26 18.37 12 16 40`23 38 55 21 l 1. 97947 30 1.3103 9. 101 2 14 572 4.497.0147 14 210 30 662 ~~~~~~10 27 18.44 12 16 40 23 35 25 211 1.97977 30 3102 9. 9763 79 14.582 1 4.490.0:48 28 30 5"i9 ~~~~10 28 18.50 12 16 39 23 31 54 2. 98007 0 13100 0.'0342 14599 10. 0148 415 29 18.57 12 16 39 23 28 24 210 1.98037 13098 0.0850 14. 602 10 96 0148 54 30 18. 12 16 38`23 24 54 1.98067 30 1:3096 n O.130 14.612 - 0148 67 398 CONSTANTS FOR TIE RE.DUCTION OF~ FIXED STARS. EPOCH MEAN MI.DNIG~ItT, WVASttlINGTON. DRTE~ ~ ~~. H1. LO. GfH ~., LOG. h. LOG. i. p.t, Y 16.D ATE. SI. Tn. ]. h n. 0, ( July 1 18. 70 12 16 38 23 21 23 21 1. 980 97 30.3094 n O. 1708 40 - 14.62~ -- 4. 501.0148 8 1 7 12 I6 37 23 17 52!1 1. 98127 29. 309'2 O. 208'2 3 744.6G32 1. 0.I 9 29 343 ~~~~~10 3 18.53[ 1'2 16 36 f23 14 f20 1. 98156 29.3090 0.51~425 3314.6G4.91 4. 506 0148 1 i~ 4 18. 89 [ Z 121635 23 10 481 1. 98185 i'3087 0.517%43 31 14. 659,~ 4. 509.0149 117.198'2129 4.120491 151,5 19.02[ 12 16 33 ~23 3 ri 324 i 08.33 4 6 4 5P 21.2 fE 6 19, 0~~ 1"2 IG 33 23 ~~ 45 i, 98243 i. 3084 O. 3034.2 14 7 1 09 141.6 21.9824.29 5 1 19. 09 t 5163 2G3% 0 51 i 8r 1.2~9.36 4 8.58.1. 5 213 2 3 9 19. 2~~ 12 IG 3C1 2Fb; 53 8 1.(381. 3081 O. 3304 5170 14.67210 5 152.0149 141 8 19.15 151614 261512 1 80 10 19. ~~9 1'~ IG ~8 f22 4C3 35 i 28 1. 2078 O. 356'2 25 8 14. 682 I 4. 518.0149 15'3 11 ~~9. 35 lf2 ~~G 2~ ~~ 46 1 1.98384. 3075 O. 3806 514 14.69~2 4. 520 01.49 165 ~21 9. 511[ 2 6 0 253 193 12~~~~~~~~~~~ 19. 9822 28 l.( 307' O24 ~. 940~136 23 0 4 14.7r0 1 4. 5.23 0150 177 10 19. 519 121628 224 9 3 1.95 6 28 09O.20.1 4714. 5600 18[ 11~~~~ 19.5/ 1267 26 1. 984384 1. 3059 O. 4530 14.7~19 4. 5.28 0150,201 216~~~~~1 3061 93 14 19. 55 1"~ 16 ~2~ "~~ 3-i 161. 98412 O. 4 646, 00 14. 730 4. 5i31 01.50 213 12 19.42I 12162 224.227 516 r159 1G 1.63 I~I 9 2t ~ i 52.345.53 4' 4.3542 0150 22(;;216 77 ~ 1r I3r 2IiL ~ 4 19i b45.7348,55 4. 5371.0151 23[) 1955/ 262 23 16 1. 1986 1.3 5. 50 511 5 66 14 15 19.62/ 121620ii ~2 314 16. 984942 1. 304 9 O. 5173 14. 758,55 Of2 1 f20 19 9 ~ ~ ~ r~~ 13 38 i. 9865~~~~ i. 30~~2~5 0, 5C309 1~4. 805 4 0 5f' 015 1 t253 16 19.69[ 1516 9 228 5 1 952 219~~~~~1 30 4 15 59 20. OS I12 1~~~~ 8 G o~~l i, 98Gr8 1.30 O. 5 332 14 767 4 542 81 ra 01512.E6~ 17 60 Ir 19 5 1.2167 22242 9 1. 98543 1. 3040 O. 654845 14.7760 4. 545 01.5'2 1 18 19 82 I 1~21166 22.05i 1. 98574 1. 30354 0.56301 47 14.7859 4. 6 054821 19 f19 88 ] 2 1264 2 217162183 1. 98600 1. 3030 O. 577 4 4 14. 87 9 4. 551.015'2 5 282 0. 419 95 121 2 22385J.9862651 1 3825 O. 5909 5 14. 80d3 4. 553,0152- 3'2( 22 20.08/l 1.216 8 ~ 22 62 44lC~71. f9867801 4 C3.58 0 ~~~~~~~2 ~ ~ ~ ~ ~15 14. ~ 81 f~~25 ~ 3 85'2 ~322 ~o 5/ ~ 66 ss~~~ s 3 11 ao8.6s.2 20.217 12 16 4 2 219 04 1.98728,29 ~ (. ~i L, 2 4 9 05 5 4 20, 93 12 1.5 41 21 lr 57 1.98988 1, ~~40 0, i"~f40 14.8930 4. 561 01_5. )GI 1. 3 0 4 O.(;0 5 1 ~~1. 00 1~ 15 38 ~~1 14 1. 99010 1. ~~93 ~ 0, r514 14. 839 4. 564 015.2.24[ 25 20.286 12 156 51 215519 1.98753 2 1.299 9 0.6r51111 14.8948,59 229~~~~~~~~~~~~~~~~~d 567 0 58 26 20. 34 1 151 04 21 637 1.9'0i 1C98,7678 1., 5993 4 0.05 6198 27 20.4 12la155 51I 147550 1.98802 24 21.230 731.988 4 0.(;7.23,23 6 30 20] 1 12 1.5 529 21;164 ~4 1. 9887.2 1. 2970 O 701 9( 4 14.8905 d. 580,0154 210 31 20.679 12 154 25 a 133,~ 1. 989 236 112896 4. 71091 14. 8983 5 8 3,0154 114[ Augst1 0 4 2 5 472 91.820 513r 14 ~~1. 59 La 15 19 20 39 aI 1.1. 258 0.796 14 370 151. 906 5 62.0154 1263 15 20 80 1.2 751 a 5 45 2,91, 810 16 25, 301 1,4.0C 9943 ~~36 ~~~1.9 52 85 lr1 2(379 1'215413 2l 21443 1. 98966.2'2C30,822.290446 O30.05 73681'237~~~~~~~~~~~~~~1..' 5 92 O54 15 48 t2693 12 1531 aO21175 7 1. 989882' 0,814. 9 530 5 4, 63 0155 161 59 21 9 I' O0 12 91 99,CS70 3115, 38,65 05 60 21068 1.215 7 a 54,930,8, 46 5 4 GIt.1 a 23. 22, 05 12 15 6 21.9900 11 s1937 1.28 0 493 3 i 094,7541 Oj 47 ~~~~~~~2~~~~~ 4.93 5 97 05 17 73 22,11 1.21534 21 3631231y3I 840,83 ~.024,65.1S ( 1.9042'2i3C 24 22, 25 72 ~ ~ ~ ~ ~~~~~~~515 1. 292331.98 O.f21 766173 14.953 4 603.0155 198 21, 19 12 145 1 93'2 5181, 61 25 (34 0 I 9907 2 1.29158 7 9 21 516 1'2 15 30 10 241 lr3 3 1215 27 2~~~.44 1a 14 55~~~ 1990962 1.59119209 0.780681 14.9868 4 60 0156 22.2 28 245 lr 34 6~~~' 2 22, 51 12 1.454 20 54 1 94, 7 0 571 5 232 I, 6991 2015 ao 246 IG 30 6~~~~~~~1.90 6 112l:39 1.2 15 51 20 35 1 1 9941 3 1.5189 6 0.79277 15,14.98 613.0156 247 31~~~~~~~~2 4i7 1 1 233G 22, rI 12 14 50 19 30 581. 99156 1. 2788 9 O. 788 6 15 14. 90 i 6168 0156.261 20 43 16 2351 CONSTANTS FOR2 TH-E REDUCTION OF FIXED STARS. 39:) E~P OCHI MEIAN MIDNIGHI-T, WASHBIINGT ON. DATE. SrD. T. G. I-. LOG. g. LOG. h~. LOG, i. p. }) 1864,. h.mns. h. in. s. s. Sept, 1 0,2.84r 12 14 48 19 22 0250 1. 9951D 1. 2778.84 2 5.16 -4 r 05 2 22. 84 12 14 48 19 ~~2 40 f, 995~~9 i. ~Wr4 0O.8860 15. 121 4 7 05 8 22. 90[ 12 14 47 19 18 30 25 0 199545 J.8854 2770`25~ 4 22. 97 12 14 46 19 14 i 9C i 9 0 9 1 3 4 7 OG 7 25l'~ F 219 5133 56 06 0 5'33. 04 12 14 45 19 10 98. 99560 1. 2562 0. 89370 15. 138. 016 ]8 219jO~ 6 o,3. 10 t f 124 44 19 55 4i 963 2,50 1.9900 5 5 4 91 1.O 2759 2 1 5 70 q3. 17 1~2Ia4~ 843 1 i 965 I48~4"I0 9 251 1.960,69.11. 275 2~~452 21 3. 42 1 44 4415 ~. 156 i 74 4. 690351.194.0161 [ 5 121443153 1 96 1 1.25 12 ~~3. 48 1.lf2 14 41 1~~ 40 44 1, 99680 0. 904 15. 174 4. 687.0160 I 24 ~~~54 ~~~~1 7 5 93 23. 30 ] f 124 42 185324 252 1.99636 1. 2750 O. 9005 6 15. 159 5, 74. 9.0161 7 1 ~~5 1 [~ 12 ~23.4 [f 1.214 41 184044 54 1996809 1.2742 O. 9047 15. 174 4.71"01.0161 313 15`5i3:69 [ C 114 40 182~8 2 2 54.9972~4 I1. 273 6 O. 9079 15. 19 0 4.7r09.0_162! 358 16 23.7'"5 [12 1440 1.823 47 5 5I. 9.97938 1. 2735 O. 9086' 1,5. 195 4. 71'2.0162[ 1 255 i 9s 17 1 ~. 9972 1.244 81C ~i734 O. 909'2 15.t 200 4. 715.0162 [ 28 18 3. 89 1.1 0~ 81 r7 99766 1. 27.33 0. C9097 15. 205 4. 717.0163 [ 4! ~~~~~~~~~~~~~~~5.5 4.2,06 19 t3. 96 /~ 1 1 1811f 1. 99781 1, 2732 O. 9101 1.5. 2~10 4.- 720,0161; / 57 20 ( I 1 2 1'r i r 0 1 1 2 4 P.1 70 O. 0 09 12 14 42 18 2~19 1. 99811 1. 2731 O. 91 06 15. 220 4. 725.0163! 84 22 O. 15!f 124 42 17 581 572. 99826~,~3,90 15 5 r. 27i3 i 0 23 o. 0 22 12 14 43 17 536 56 1. 99840 1.'273l o. 91.04 15. 230 4.731 1 0164 I 108 24~5 O.2 23 179 5 ~4 0, ~9 12 14 43 13 493 9 1. 99855 1. 27;3'2 O. 9101 4 15. 235 4. 733, 0164[ 120 25 0. 35 12 14 44 17 452~2 1.99869 1.271S33 0. 9097 4 15.2~40;, 4.36,0164 [ 13~2 26 4~2 12 14 45 17 41 5 1, 99884 1, 2734 0. 9093 15.2~45 4. 7393.16 4 ~27 0.49 1~2 14 46 17 36 48 I. 998t99 i, 2735 O. 9087 15, 250 4. 7412 06 5 ~28 0. 56 12 14 47" 17r 32 3 ~2 1. 99913 1.2f736 0. 9080 7 15.2~55 4.7r44.0165 } 168 as 0, 6~ lf2 14 4E3 17 28 1.5 1. 99928 1. 2738 O. 9071 15.`2~60 4. 7Y47" 016~5 / 180 3O 0 O 68 12e 14 49 17 23 58 l. 99421. 240 O. 9061 1 015. 265 4. 750.16 9 Oct. 1 O. 75 12 14 51 17 19 41 1. 99957 1. 2742 0. 9049 15.27r0 4. 753.0165 [ 04 81 12 14 52 5 2 0. 81 12 14 52 17 15 24a 1. 9997~2 1. 2744 O. 9036 1 15. 275, 4.7r56.0105 /216 O: 88 1 14 53 5 3 0, 88 12 14 53 lr~1 118 1. 99987 1. 2~747 O. 9022 1 15. 280 4. 758 0166~ / 28 125 14 56 4 1 0, 94 1.2 1 54 lr G 51 f2.00002 1.27r50 0. 9()07 1 5 S 4 l 06 1 5 1, 01 12 74 56 17 2~ 35 2. 00017P 1. 2753 O. 89390 17 214 64.16 25 ~~~~~56 ~ ~ ~ ~ 0 87 19 r,14 1f2 15 0 16 54 4 2.008,259 851 15.:'02 4. 770 0O166 [ 280 f2~~~~~~ ~0855 1 20 8 20 l~Ir 15 2 16 49 49 255 2. 00064 1. 2763 O. 8930 21 15. 308 4.772 0167! 294 9 27~ 1 12 15 4 16 45 34 5 52. 00080 1. 2767 O. 8908 22 15. 313 4. 775 0167 [ 308 10 i,34 1f2 15 6 16 41 2O ~.009 fr, 285 4 15. 319 4.7798,O.r 3t22 f~~~54 ~~~26 ll i 40 1~2 15 8 16 37 6 2. 0011f2 1. f2775 O. 885r9 15. 325 4. 780 0!67}r 337 12 i,47 12 15 10 16 32 52 2 542. 00129 1. 2779 0 82 5 3 75 06 2 13 i,53 12 15 12 16 28 39 5 32. 00145 1. 2783 2, 80 r 3 4 8 16 5~~~~~~53~~~~O 880 4 15 36478 16 14 1.60 12~ 15 15 16 24 126'~ 3 2. 00162 1.27r88 0,87~1.3414 8 016 ~~~~~~~~~~~~.87 5. 3 41 4 8 18[ 15 1. 67 12 15 17 16 f20 13 253 2. 00179 1.r9 0 2793 15 4,391.~8 16 1 73 12 15 19 16 16 0 f2. 00196 1. 2798 0'. 1 3324 9.18 5 2~~~~~~~~~~~.81 5. 35 4.74068]5 17 i 80 12 15 22 16 11 48 252 2. 00214 l. f2803 0 6 1 35 4 r OG f f251 3 18 i, 86 12 15 S~~~~~5 1Gi r 37 ~ ~'. 863 If80, G9 15. 364 4. 800.0168 [ 9 ~~~50 ~~~~38 19 i, 93 If~ ~.5 ~29 16 3 ~r ~. 00~50 i, ~2814 0, 8601 15. 370 4. 802.0168 ]~ 2. 0050 392 1~ ~9.84 0.61 39 21 ~ 53 55.008 86 51 15. 376 4. 805.0169 104 1~.9 12If 15 29 15 5917 4 2. 00268 1. 2832 0, O4"8i,38,8.01C 856 2.0 1 2 1~ 5 32 155~5 8`2. 00286 1. 2826 O. 8523 1.5. 383i 4. 808 0169] 113 ).48 4; 22 fZ ~2.1 1~2 15 34 155 0 ~ 4 2. 00304f 1. 28440 32~i, 43 ~ 4 1 06 25 ~~~~~~~~~~~~~~~~~~~~~~. 84781 15. 38~~89 4.%- 811.0169[ 129 ~~G Zi 38 12 15 4 ~~5 15 2457. 00323 1. 2838 O. 88 1 43:3 81.OG9 r 247 51 r~~~~4 ~24.4 1.215 39 1543 24.03)`48~Si 0 83 15. 402 4. 816 0169[ 152 2~f~5 3125 ~ 4213 29 ~~. 58 12 15 53 15 fZ~ 9 2. 0043 i 842 1,8~6. 244 O. 8386070~1 30 ~~. G5 12 15 5~ 35 15 4 f,009 if~00 051,34. 819.0169] 164 26 5.415 4. 82 19 7 3 2,3 127~15 45 15 342 7 2. 00380 1. 2885 6 O2. 827 5 15,404 3if 400 CONSTANTS FOR THE REDUCTION OF FIXED STARS, EPOCH MA MIDNI GtlIT, WASHINGT ON. DATE. Sin. T. G. I~. LoG,. g. LoG;. i. LroG. i. f. t. P. 2) 1864. h. hm. s. h.mils. s. y. o'8 Nov. 1 9.738 12 16 2 15 9 56 9. 00501 1.2R894 n 0.7r944 6 -- 1,5.458 7 - 4.838.0170 251 9 9.84 12 16 5 15 5 54 242.00523 1..9~900 0.78179 6 5 15465 4, 4841.0170 2~64 9. 91 1.2 16 81 i5 1 59 22 9. 00545 1.2907 6 8 81 241 ~~~~~~70 4 2. 98~ 1 16 11 14 57 51 9. 00567 1. 2914 0. 7741 15. 480 4. 846.0171 ~ 291 3. 05 12 16 141 1 14 53'49 242059 12900 7 26 15. 488 4.8r~49.0171 304 9242 2. 05 9 1.900.697 6i 3. 11 12 16 17 14 49 48 240.00611 1..2927 0.7W594 7 715. 496 4. 852.01'71 318 7.18 2 6 9 4 548.0 6 3. 9 3 0 7 15. 503 4.8t54.11 333 3.24. 19 I 16 22 14 41 4 9 23.00571.9 4 0 8 3, P24 I~~~ 16 ~~2 14 41 49 2. 0~065.790 0 4377 15. 51l 4. 857.0171 347 93. 31 19 16 25 14 37 50 3 92. 00680 1. 2947 0.7353 84 15.519 4,859.0172 1 10,3, 37 l19 16 28 14 33 51 2.0'13 i 95 r6 15. 527 4. 862.0172 16 239 9 11.3.44 ]12 16 31 14 29 52 38 2. 0077 1. 296O0, 07176 93 15. 535 4. 865.0172 30 12 3 51 12 16 33 14 25 54 937 2.00751 1.29366 0. 7083 97 15. 543 4. 867.0172/ 45 3 3. 57 12 16 36 14 21 57 236 2.00775 31.2972 0. 6986i1,514 100.13 14 5.60.83.0 17 73 1 3. 63 12 16 39 14 18 1 235.00799 1.2~978 0.6~886i15 1C044 7.13 15 5.356 4.7 017 86 15 3.7r0 12 16 42 14 14 6 342. 00823 1.2984 0. 6782 5 ~94 7 1087 16~3 15.58.89.139 16 3.76G 19 16 45 14 10 1~2 2 34.00848 1.2~990 0. 6674~ 1,584 11C3,13 17 3. 83 12 ]6 47 14 6 18 2 33.00873 1.2f996 0,.6561 15. 586 4. 881.01.73 11 18 3. 90 12 16 50 14~ 2~ 5 232.00898 i, 3002 0. 6444 1 715. 595 4. 884.0173 12~5 9 3. 96 12 16 5"2 13 58 33 3 32. 00923 1. 3008 0. 6323 12.6044 8 0'/ 3 2 0 ~3 15.6 3 4.90 07 20 4.03 12 16 55 13 54 40 232.00948 1. 3014 0. 61197 12 134 90 07 4 4. 10 12 16 57 13 50 48 3 12. 00974 1.,3019 68 5 2 9.1 6` 231~~~~~~~066 134 1563 4.16 12 17 0 13 46 5 7 2. 01000 1 050 941.~14 9 OW 7 231 1. 32 5 0. 9 93 423 12 17 2~ 13 43 6 2~.01026 1. 3030 0. 579f2 15. 640 4. 898.0175 185 243 14.3 [~1 3 130 397 1 25 4. 36 12 1f1 5 ~.000 i 000 47 1 6594 0 0r 0 ~230 i 1 f26 4, 43 12 17 8 ~ ~. 0 1013 3 OI 1..3035 0. 564414 15. 649 9 4900,017;5 R19 ~~~2~~~ ~~.34 157 1 26 4.435 12 17 82 13 ~31 36 2 9.01107 1. 3045 0.52 1673 15.669 1~ 4. 906.0175 221 ~27 4.492 12 17 10 13 27 37 2.01183 4 1. 305 0, 734.~84 1 Or ~ 28 4.559 12 17 12. 13 23 58 9. 01~161,.3055 0. 4971 17, 15.8 10 4911 076G 2473 29, 4.6 ]512 17 14 13.0 92 f2.01189 1, 30r 471 5, 1,92 Or S 2 ~ ~ ~ ~ ~ 23~~~~~~8 10 30 4.689 12 17 16 13 165 ~ 2010 37 35, 8 95 Or 229'5 1569 5 5, 02 12 lr ~24 12 57 ~9. 01916 1. 3063 0.48 1398 15.7058 1,90 4.917 r 01 6 34 ~228 ~8 ~ 211 10 7Dec. 14.5 19 1 7 18 1 3 12 32 2. 012441 1 3067 0.43746 15. "718 4. 920i 0 r 176 28 4.82 12 7 2 13 84 228 8 ( 5, 21 1~ r 5~8 lf2 227 2. 01272 1. 3U07 0. 415122 15.7288 4. 923.0176 301 34.9 19 17 2 13-l ~ f 4 5 226 9. 01300 1.3075 0.3915 93 15.7389 4. 9425 017 315 4o 4.95 12~ 17 93 1 38 7 1 1..01328 1.3078 0.36614 251 0,95,ls 5 ~~f5 53.02 11 5, 41 1~~~ lr 31 1~~ 34 5 ~ 2. 015~~3 1.3015.748 4.97. 5 1, ~~ 0177/ 329 12 17 24 1257 252 5, 48 1~ lr 31 If~ 31 82.01355 6 1.308 1 0.3379826 15.758f 4. 930.0177 343 12 17 25 12 53 40 22 13 5. 55 1 IW 32 If~2'1 ~4 f9.01384`1. 308 4 0.31 0285 15.7684 4.933.0177 358 12 17 27 I 49 54 22 14 5.61 12 lr 33 1~ rz3 409.01412 1.308 7 0.280 6 0 15.785 4.936.0177 12r 122 17 2 12 6826.14 226 001 16 5, r4 1~~ 1W 34 i i~ IG 12 S1.00 0.9472i 3304 9 9 15. 78 4. 939.0178 126 97 5.280 12-17 29 1~ 42 22 225.01469 L 1.0 92 0. 1208:6 15.7992 4. 964.0178 140 10 5.3 12 7 Ic 30 12 38 43 7 ~ 5.01498 i 1.30 94 520.1 9 15 809~ 4. 945 0178 154 11 5. 41 12 17 31 134 52 2. 01757 i 30 96 0.2775 48 5 9 4 r 08 225 ~~~~~~~~~~10 S~O 6, 00 ~2 lr 35 1 1 13 ~. 0785 r, 310 n 8, 633515.8919 4. 94.01780 68 21 ~. 07 l12 17 31 12 1 5 8 220114',30,9 ~ 5 2,95.10~F 224 1 13.5 12 17l 32 12 27 94 4 9.,015843 1.3100 0.04 3 551 15.8944, ~ 018 14 5.112 17 33 12 2 40 24 2. 01613 1. 3102 9 72 1. 9605 6,936.~1 f 15.850.10 15 5.6 12 17 l 33 1219 56 2 4 2. 016429 1.3103 9. 889 5 96 74 96 08 2~~~~~~~~~~~~~~~~~495.019 107 ]6.740 1~2 174 34 1216 12 4 2.01671 1 1 ~ 9 93 5 r, 8 08 5 22~~~~~ ~ ~~~~~~~~~~4.5.0793 10 2'"1 6, 46 1~ 1'4~ 3~2 11 3j, 0 1. 18 3101.94- 5 98.79591 08 900 122~ 17 4 121 2 2 28 6. 5' 1~ lr ~ 11 31 5224 2.016,399 1.31 0 45 1 93 C9.68122 1147 5228 11 18 6 5.8 1r2 17 34 1 27 80 a 43 2.010728 9i 6 0 4 9 0.~ f~ ~~25~~~5 $r0 ~~~10 30 6. 66 12.lr 31 11 ~~3 45 2. 02071 1. 3095 0. 1443 4. 9 64 017.C99 08 145 ~~f~~5 4~~13 _0 9.20 16 31 6 2 1 r3 1a.003.39.16 69 5.94~.18 8 CATALOGUE STA S 0 SB _EVED iN THE YEAR $18640 U, 8, NAVAL OBSERVATORYo 51 CAT ALOGUE OF STALR3 OBSE RLE'D IN TIJE YEAR1fl4 EJ ight ascenson, Dciaions, ( Name. ~~~~~~~~~~~~Proeession. Peeso.Rmrs 1 860o. oM. 0'o). h. m.. I Anoiynymous - 0 0 2.43 1 -[ 31 071 { 2 3 59 ~'0.0 2 a AndromedIM., 0 i. 9. 45 25 3. 075 +'- 28 19 2. 8 4 20. 06 3,Veisse 1267 ---- 7.7 0 1 41.78 1 3. 079 - 0 5 12. 6.1, 20. 06 4i Cassiopete -. - - 0 1 421 3 9, 0 87 J — 58 2.2 37. 9 1 20. 06.5 B3. A. C. 12. —- 0 2 44. 92 1 3. 071 3- 20 20. 05 6 Anoiiymous - B-. 5 o 4 13. 02 3. 0.56 33 33a 20. o5 7 W'eisseT71 9. 0 0 4 49.10 3. 07;2 I02. 87 Pep'si -.....- 0 6 1o78 6 3. 081J -q-424 19.1 4 20. 05 9 0. rg, S 65 -- - - 7. 0 0 6 37. 55 3 3. 055 -958 9100. 05 I0 Lacaille 17 - 0 7 48. 64 I 3. 042 32 56 20. 04 11 Lacaille, 26 -. 7. 5 0 9928. 58 4 3. 035 33 32 20. 04 i9 Anonymyious....0 9 37 3. 0793 0 0 2!.4 2 20. 04 13 ~B. A. C. 49. — - 7. 0 0 9 38. 93 4 3. 034' 33 28 20. 04 i14 Anonymr'ous ---- 7.6 0I0o50 3. 072 0 9 41. 4 3 20. 0,3 15 B. A. C. 59 -....- 5. 7 0 11 15.91 1 3. 022 37 16 2 0. 036 16 1 Cet i -..-.. — 0g18 i 3. 060 9 38 0. 3 2 20. 03 17 Lacaille 4o. 7. 0 0 13'9.37 1 3. 0 15 940 20. 09 1 8 Anonymous - - - - 7. 9 0 13 14.'3 8 33. 0 21 — 333!' 20. 02 19 d Piscilli. - -. 0!13 23.5'2 3 08- 7 25 20. 02 20 ILacaille 48... 7. 2 0J3 45 03(5 0-62,4 24926.1 2 20. 02 21 Laeaille 52 -. - - 6. 3 0!4 14.98S 3. 0!1 3,634 20. 0' O12. Arg'. S. 138 -8. 0 0 14 47. 32 30. 034 23 346,l'20 2b Weisse 247 -. 014 48 3.08! f 6 14 72 1 60 24 Lacailie 60' -. 0 15455.84 3. 005 - — 36 9 2'0. O'1 25 Lacai'lle, 62 -..... 6.5 0 15 53. 80 1 2. 999 138 l 2.0. 01 96 Lactaille 79 - - -. 7. 0 0I'd 6.!9 9.9 23I 0. 00 27 44 P isciu el..... -- 0!i8]I.6 0 3 3. 074 - _I I0!9. 99 258 Laeaille 81 - -. 6. 0 0IS2rJ.6 1 g.9S2 ~4 0 9 19. 99 29 WeisseS302 - - -. 01is30 3. 0?35 -i 6 515 2, 2 1 19. 99 30 acai'lie 9,21 0 20 3!. 23! 2. 9 9,5 3232,8 19. 98 3 1 Lacaille 98 -. 0 2!,27. 27 3. 000 30 4 ]9. 97 32 Lacaille 100 -.... 7. 0 0 214 9.88 I ~) 0 i 95 28 t9.97'3 4 SanftiniS30.... 7. 0 026 42. 78 2 3] 079 + 2`2 1. 9~ 35S Lacaille,:i,]6 - - -.- 0 2t644 z. 944 O392 7 25. 2 JL,. 9 2 36 B. A. C. 135 ----.9024510.9 30 09 9 37 BI.C 13,Xsn't ) 6. 5 0926 5!.56 I. 9 5 9 35 45 I19. 9 2 38 B3. A. C. I 36, (g-,d S..0 0 PI6 5t. 69 1 -- 935 45 I.9. 92 W9leisse 477 - -. 7. 5 0 28 16. 55 1. 0S, 9, - 33-0 19. 90 4 0 Anonymlous S...3 0 928925. 8 3 0. 079 - ~ g1 9~ 90 4 1 O. Arnnf S. 284 —-- S..5 0 28'41. 19 3 2. 985 2-7 38 19. 90 42 Lacaille. 1-42 6. 5 0 29 S. 68 1 2I) 9 98 BR3J36 ]119.9 0 43 Anon\ymous - - - -0'29995 2.9,50 I 1.8 44 13. A. C. 1 6 1 - - - - - 7. 0 93 30 35.8 09 ].09 + 229. 89 45 0. Al'g. S. 312. — 8. 0 0 31 7. 59 2. 966 - 3 01I5 19. 87 46 Anonynmous.... 8. 5 0 3].27 2. 954 932)48 14.7 2 ]9. 87 47 Lacaille 157 - - - - G. 2 0 31 51. 65, 2. 082 ~25592 19. 87 48 B. A. C. 167 -.... 8. 5 0 3! 54. 50' 3.08{) -4 22.2 i9.0 4 9 55 Pisdaiu -......- 6. 0 0 32'3 3 33. 14 4 ~ 20 40 11. 9I 2 9. 86 50 a Cassiotpem...0 32325 3~3 4 9 -{55'46 S. 6 4 19. 85 51 Anonymous -.... 9.5 0 32 57.908 1 3. 009 IS8 29 19. 85 58 Weisse;]6 - - -. 80 0 361_3 5.6q8 3. 08 430 9.2 -4-, 5 4:04 CATALOGUE 01? 8TARS~ ame. Right ascensions, ~ recession Declinations, P ~-me Pr e cession. R temarks. ~~-B X8~~~~~~~e). 0, cw 18~~~~~~~~~~l60. O~ c a~'5 Iii. s-n. 5. 5. 0 / II 1l 61 22 Sculptoris 0... 37 24 +- 2. 89 - 39 11 36. 5 2+ 19.79 62 ~. 1A C. 203 -. o 4,. 48.47 1. 980 - 2 46 19.78 63 Weisse 665.... 8.7 0o 3 50.01 1 3. 090 +- 4 32 19.78 64 Lacaille 210... 0 39 48. 03 1 2. 934 - 30 56 19.76 65 60 Pisciunm..... - 6.0 0 40 9.39 3. 096 +t- 5 58 19o 75 66 Lacaille 216... -. 7. 0 40 49.70 1 2. 889 - 37 42 19.74 67 Lalande 1299...- 7. 0 0 41 2.74 1 3. 091 +- 435 19.74 68 Lacaille 219.. 0 41 6. 44 2. 934 3 — 30 8 19. 73 69 6" Piscium.....~ 0 41 25.2~3 3 3.1401 +- 6 4i9 21.5 4a 19.7r3 76~0 0. Arg. S. 433.. - 0 41 49 2.936 -- 9 15 30.5 1 19.72 71 0. Arg'.'S. 44'2.... 7.3 0 4.2 7.60 2. 9263 23 58 51,4 1 19.7'2 72 Lacaille 224... 6. 60 0 42 39. 68 3 2. 961 4 8. 19.71 73 0. Ar S. 8452.... 7. 0 043 7.04 1 2.956 -2455 19.70 74 YVeisse 72.. 8.5 0 43 14.,6 2 3.046 -+ 621 19.70 75'Weisse 70.. - 9.0 0 44 25 3,087 3 I5 36,7 1 19.68 76 ~Yrese775...5 0 44 43 3. 087 3 17 54.5 2 19.68 77 eisse8..... 78 0 4o 2,80 1 3. 104 -+- 6 56 19.67 78 20 Ceti 2 45 -0455.08 1 3, 063 - 1 i4 184 3 19.66 79 Lacaile 41,'(1st ) - - 6. 0 46 20. 2 1 2, 944 25 32 19.65 80 Lacasille 241, (2d').. 8.5 0 46 20.31 1 2.944 - 25 32 19,65 81 Anonymous.... 92 4648.26 1 3.078 d- 1 17 19.64 82 13. A. C.`2).... 04719.71 1 2.893 - 33 6 19.63 83 0. Arg'. S8 506.... 7.6 0 48 15.75 2. 983 17 43 19.62 84 Veisse 845.... 7.5 0 48 54, 12 1 3. 050 4 30 19. 60 85 Baonym"ons.... 0 49 i5 2.926 27 6 24.4 1 19.60 86 Lacaille 257 6. 5 0 49 59. 23 _1 2. 93L - 5 19. 58 87'Weisse 871. 8. 0 0 50 30. 11 1 3. 079 -~ 1 20 19. 57 88 O. Arg8. S. 542. o 8.0 0 51 29.63 2.9527 51 19.55 90 O. Arg. S. 544. 2 0 51 49.41 4 9.6 20 23 21.4 1 19.55 90 a S ~culptoris... 0 51 51.46 2 2.898 - 30 7 19.55 91 Lalancde 1737 8. 5 0 53 24.02 1 3. 119 +- 8 45 19.52 92 Weisse 928 0. 0 53 37 3.094 4 4 45.6 1 19.51 93 Santini 58 6...5 0 55 24.'50 1 3. 119 8 23 19.47 94 e Piscium 0 55 40. 80 10 3. 112 d- 7 9 19.47 95 O. Arg. 8. 592.9. 8..0 0 56 23.53 2 2.928 -23 56 10.45 96 2[ Ceti 0 56 36.85 1 3..076 0 36 56.8 3 19.45 97 Anonymous.... 7. 0 0 56 43 2 861 - 32 49 53. 0 1 19. 45 98 0. Arg. 8, 613.... 7.0 0 58 42 2.884 29 4 18.2 1 19.40 99f3 Lacaille 301.... 3 0 58 50. 19 1 2. 894 27 42 19. 40 100 0. Arg. S. 623.... 7.6 0 59 11.58 2 2.894 27 2i8 19.39 101 / W-eisse 1041.. 9.0 0 59 15.91 1. 3.063 1 30 19.39 102 t ~B. A. C. 319.... 6.0 0 59 52.55 2.817 36 24 19.38 103a o. Arg. S. 635.... 1 0 25. 11 2.912 — 2 4 -9.37 104 s e Pisciurm -.... 1 1 9.52 1 3.102 +- 4 55 19. 35 105 Andromed~.... 1 1 54 3. 321 34 52 37.7 1 19. 33 106 t Wiveisse2O 9.....2 1 3 1.09 2 3.086 2 15 19.30 107 [ Anonymous... 1 4 9.74 1 3. 076 0 35 19. 28 108 35 Ceti 1 5 16 3.083 1 4 54:.8 1 19..25 109 1 Piscium, (1st ) 1 6 22 3.118 6 50 3.5 1 19.22 110 j' Piscium, (2d 4-) 1. 1 6 22 3.118 6 50 15.2 1 19.22 111 Polaris.... o. 1 8 2 18. 839 - 88 33 47.7 20 19. 18 112 Polaris, S. P..... 1 8.2 47. 0 14 19. 18 113 0. Arg. 8.752.... I 11 54 2.839 - 29 28 14.7 1 19.08 114 6 Cassiope.... 1 1 16 41 3.817 - 59 30 22.0 1 18.94 115 B. A. C. 418....'.., 0 1 16 54.39 1 2.866 -25 5 18.94 116] 0 Ceti. 117 1.61 4 3. 003 - 8 54 18.94 117 VWeisse 269 1 17 1 3. 116 - 5 45 14.2 1 18.94 _118 O.Arg. 8. 818.6. L6 I 47 2.823 -29 13 51.0 2 18.91 119' A Cassiopee - 1.20 523 4. 311 - 69 32 32. 7 18. 82 120 A Cassioper, S. P. 1 20 52 29.4 18. 82 121 O. Arg. 8.85'7.. - 7. 3 21 326.08 2 2.826 - 2750 18.81 122e 0 Armg. 8. 861 -.. 7 1 22 9.67 1 848 - 25 30 18, 78 123 s Pisciun... 4. I[5 1'2'2 50 3. 117.4- 5 25 17.2 3 18.76 124 r L Piscil4 - 123 509.81 9 3.197 -+- 4 d-37 18.72 25 La~caille 435.. 8 1 21P5 20. 74 1 + 2f. 809 - 28 24 +r 18. 68 CATALOGUE OF STARSR 405 8 Name. E Right ascensions, P Declinations, P P1~ecessiorm. ~~Precession.i R emlarks. S t 1860.0, 1 60. 0. 0~~~~~ 0 n~ a 1LnI1. 5. 5.0/ 11/ 126 Anonymous.. - 9. 0 1 26 47. 91 1 ~ 3.05 - 2 31 + 18.64 Lacaille 451 -7.2 1 27 33 2.790 29 30 9.0 3 18. 6 128 Lacaille 459 7.- 1 I 28 25.79 2) 705 36 3 18.58 129 Anonymous- - - 8.0 1 28 31 2. 86 -- 24 10 19 18.5 130 103 Piscium.... 1 31 42.-3 15 54 51.4 1 18.47 131 B. A.C. 504 I - I 32 15 2. 820 -2 5 44 6.6 2 18.45 132 Weisse 607 - - 9.0 1 34 4.37 1 3. 107 +- 3 47 18.39 133 Pisciumn 1! 34 8.95 5 3. 116 +- 4 48 18.39 134 Lacaille 492 - 6.9 1 34 53 2, 708 - 34 6 28.4 3 i.30 135 Weisse 628 8.5 1 34 56. 09 1 3. 10 - 3 43 18.36 136 Piscium 1. 38 0.25 2 154 - - ~ 8 27 6.9 1 18.25 137 alande 3937 - 9.0 1 38 42 3 046, 37 44.8 2 18.28 138 0. Arg. S. 1049 - - 9.0 1 3844.42. 786 27 4 18.23 139 0. Avg. 8. 1053 - - - 7.5 1 39 3.61 21 27 6! 2 6 8.21 140 0. Arg. S. 1057 - 7 - 1.5 1 39 15.01 1 2. 785 ~7 0 18.20 141 O. Avg. S. 1058 9. 0 1 39 17. 18 1 2. 785 2/ 0 18.20 142 Lacaille 513. 7. 0 1 39 32 2.772 289 56, 9 2 18. 1 143 0. Arg. S. 1066'.. 7.3 1 40 31.90 2 9. 885 -1811 18. 144 Santini 102 1 41 109.59 1 3. 142 ~ 6 58 18. 18 145 Weisse 775. 9.0 1 43 44.10 1 3,218 -J-14 7 i8. 146 B. A. C.56.. o63 - - 1 4:3 45 2.597 -39 6 33.4 i8.0 147 Anonymous 1'13 46 3. 153 + 7 51 19. 1 1 18. 03 148 0. Arg. S. 1116 8.2 1 43 47.20 1 2.818 - 23 28 18,63 149 e Cassioper -. 1. 4 14. 225 1_ 62 58 42. 6 3 18. 01 S. P. - 39.1 1 18.Ot 150 O. Arg'. S8 1151 8. - 8.0 1 45 21.58 3 2.810 -- 23 49 17.97 151 Weisse 807.. 8. 5 1 45 31.51 1 3. 22 + 14 1I 17.9 1592 Pisciun 1 46 18.64 1 3.09 -t- 2 9 4.6 2 17.94 153 0. Arg'. 8. 14-46 - 8.5: 46 20 2 26 31 5.5 1 7.9 154 fi Avietis 1 46 54.75 8 3.292 - +90 7 17.9t 155j Ainonymous.. 9. 0 9 1 914. 63 1 2. 757 27 11 17. 82 156 Arietis. 49 42 3.262 - i7 7 5'7.6 2 i7.80 157 Wveisse 880 -... 1 50 4 3. 198 -- 9 11 59. 3 17, /9 158 0. Arg. 8. 1181 - - - 9.0 1 50 5 2.893 - 18 41 25.4 17.79 159 50 Cassiopere 1 51 33 4.967 -[- 71 44 28.1 5 17. 73 S.P.. 3. 8 28.0 4 17.i3 16O 0. Avg. 8. 1210., 8.7 1 52 21 2. 858 - 18 44 31. 1 17. 161 Lacaille 586, (1st "). - 7.6 1 52 27. 90 3 2. 79 23 25 1/.69 162 Laca, ille 586, (2d'). 7. 1 52 28. 35 3 2.797 2 3 25 17.69 163 0. Arg. 8. 1245 -.. 1 55 1 2.754 26 18 37.3 1 17.58 164 Lacaille 607.. 8.0 1 56 3 2. 802 22 382 9.7 17.A 165 0. Arg. 8. 1256 - - 56 12.58 1 2. 735 27 5 17.53 166 0. Arg. 8. 1259.. 7.0 1 56 22 2.775 94 33 39.5 1 17. 161 O. Arg. 8. 1'261 - - - 8.0 1 56 29 2.807 22 35 12.4 1 17.52 168 0. Arg. S. 1'266 1 56 59.24 1 2.756 25 49 17.50 169 Anonymous..... 7.3 1 57 3.92 2 2.857 - 18 11 17.50 1J70 a Arietis.....1 59 17.29 12 3. 351 +- 22 47 55.3 8 17.40 171 Lalande 3979.. 6.0 2 5 2. 845 - 18 26 37.2 1 17.28 17~2 0. Ag. 8. 1344. 2 2 36. 342 2 2. 774 23 39 17. 25 1'73 0. Arg. S. 1354 8.0 2 327.62 2. 681 - 29 39 17.22 174 z/ Arietis..2 4 58 3. 33' -d- 20 33 6.3 2 17.15 175 Weisse 56. - 9.0 2 5 1.63 1 3. 209 11 13 17.15 176 Weisse6... 7.7 2 5 19.67 I 3. 210 111 2 4.2 2 17.13 177 19 Arietis..... 2 5 25 3. 253 14 37 22.5 1 17. 13 178 5' Ceti 2 5 35.05 1 3.172 - 8 12 17. 12 179 O. Arg. S. 1421 - - 8.0 2 8 46 2.859 -16 37 47.0 16.97 180 O. Arg. S. 1433.. 2 919.58 1 2.705 27 10. 16.95 181 67 Ceti 2.10 0.08 6 2. 983 - 7 4 16.92 182 WVeisse 188. 8.5 2 13 1.84 1 3. 240 ~ 13 1 16.77 183 Weisse 209.9. 2 2 13 53. 02 2 3. 246 +- 13 17 16. 73 184 Lalande 4410 -.. - 6. 0 2 15 29. 07 1 2. 825 - 18 18 16. 65 185 0, Avg. 8. 1522 - 9. 7.0 2 16 20 2. 814 18 59 20.6 1 16.6t 186 B. A. C. 743. - o 6.7 2 17 8.51 1 2. 678 27 37 16.57 187 0. Arg. 8. 1535. 8.7 2 17 48 2.815 18 47 53.1 2 16.54 188 Lacaille 726... 6. 4 2 18 2.77 3 2. 695 2629 16. 53 189 0. Ar~g. 8. 1551 - - - 6. 0 2 19 34 2. 853 - 15 58 20.8 1 16.45 190 ~ Ceti 2...... ~2043. 16 5 - 3. 178 -+ 749 50.5 - {- +16.39 a06 CATALOGUE OF STARS 0 Plight aIseonsi'ons, oDeclinations, o 2 Name. - Light asccnroons, a Precession. Precession. Remarks. 18 6) 0. 0. 1860.0. en h~~~m. s. ~~~~0! I! /! i9i B. A. C. 765 - - - 5.3 8272 4 +-2.540 -34626 92./7 2 +16.32 1 92, Wcissse 3ti3 /.5 8 -22 77.92 1 3.180 +- 7 52 16.31 j ~ J, 3 Lacaille 750.- 8.5 4 0. 6 1 S - 2,3 50 16.89 [9, Anonymous - - H8. 4 62). 2.7 9. 659 87 53 16.07 95 D..C. 774 - - 7.0 2 356-10 I 1 26 2 2549 1 3 196 Anonymous 2 24 26 2. 758 - 21 42 45. 0 1 16. 20 19/ lVeisse (23) 587 _ 8.2 0~ ~34 955.7 9 i. 186 -F- 2 42 16. ~20 a Ceti - - -. 4.3 225 2(5 2. 847 -- 551 39.3 3 16.15 89 Anonymous - - -. 7.3 o26 10 0. 5, 0 33 13 34.9 1 6. 17 200 0. Avgr. S. 1630 - - - 7.2 2 C-6 is. 29 a 2. oo 27 37 16.11 i201 1P A..0.790 - - - 6./7 27 42.84 2.I29 2851 16.04 202 Laceaile 787 -.. - 6. 2 2 28 12.5 9 2. 738 22 32 16. 01 203 0. Arg. S. 16555 - - 2 082 0 1 9. 87I1 17 54 15.999 -2-04 0O, Arvg. S. 16t4 - - - 5, 293. 75 1 2 65 2371 8 15. 94 225 Lacaille 802 - - -, 3059 70 1 o 59( 29 36 15. 86 206 Lacaitle 803 - - - 6.3 3i23 2. 7 1, 3 8.1 3 15. 84 207 6 Ceti - - - - - -''3!20 3. (8 0 16 38 7 1 15.79 208 Anonymons - -. -- 7. 0 2 32 46. 26 9 2 57 - 31 13 5. 76 209 Weisse (2)805. - 7.8 2 o 3 34 +-2138 33.1 2 172 210 0. Arg. S. 1735 -. - 2' 3 38 1 2 o,66 -31 14 15. 69 211. Arg0. So 1738 934 5. 688 24 4418,6 1 15.69 2, 1 2 0. Ar(-,. S. 1-744 - - - 7. 5 2 3'4 400. 49 I 2. 79 - 18 26 15. lVeisse 603 -_ 9.4'23 5t 14. ]$2-62,13 Woo-c 003 -9~4 6) 6 IA ~ ~ U 221 + 12 4O 16.63 214. y Cei- - - _- - -_:215 ~.9 3 38 37.5 2 15.58 215 Weisse 6]5. - - 8,1 9 3+ 1 1 216 i 00 Lacmiile 838 -- - 6.3 45.644. 2609 2 (845 15o 5A 217 weisse 0:39 -. -37. 0 2 37 91 1 o3. 2' - i235 15. 50 18 P. A. C. 854 -3 — - 6.7 238 2oo 26 4 15o47 Laeaille 8c5 -. -96. 2259 /75 20 54 15.3'7 240 y lPersei - - 240302 4 3o17 FO55 18 40. 9 2 15. 34 1- 136Veisse 694. 9 0 24044.61 1 3.9(2 1 22 15.32 202 WNooei:se 70 - 8. 24i 7o58 d. 23 12U,27 1.2 1 15.30 22~ 3 Arietis -. 6 3 2 41 9.12 2 3U 0) Ii63 15.28 Weisse 724. 772242 32.60 2 3 275 + 13 7 40o7 1 15.22 Anonymous-mo-s- 8 0 2 42 43 2. 477 A 4 2i 57 8 3 5.21 6 Weisso 7,8 0 2 42 47.27. 872 1255 15.20 397 ~ lFornacws - - 4 0 2 3 2 50, 30029 A4. 6 1 15.19 00 0. Ai,. S. 1838 - - 0 1. 73. 790 I751 15.iI?_'9 0Flor.I.0.0 2O42 40 2. 661 --- 62 8 6.8 1 15.16 2c 13) 0 W5eisse 746 - - -.7 243 469. 48 3. 7c -F + 12 54 47.6 1 15.16 031 PB. A.C. 894.. - 5.5 2 46 0. 6 2 2- 31 31 33 15.02 1~ Anonymous.- - 7.9 2 47 29 0o680 23 43 6o4 3 14.9,3 0:3 0. Aro,- S. 1887 -. 2 o47 59 683 - 23 31 19o5 1 14.90 "':4 Weisse 841 -. 240 51. 7 U 3. 90 -[132049.5 1 14.8,_~5 p3 Ariefis -6.0 2 48 3. 34 1 3. 354 + 17 28 14.88 226 0. Arg. 6. 1901.. 2843.62 1 2. 534 -3128 14.86 237 0. A'. S. 1910 - 8.2 2 49 41 12 2. 674 23 4 16.8 1 14. o0 2 8 4 Eridani -6.7 2 5110.33 2. 659 24 25 14. 72 239 - 2-..... 251 1.80 2 3. 417 2047 14. 71 2 0 Anonynoos - - - - 8. 0 2 51 22.21 1 3. 054 - 1 8 14.70 241 0. A. S. 19'30 7.6 25127 2. 804 16 24 27.2 2 14.70 2-,! Aoonymous 8.3 2 52 38.12 3 597 27 28 4. (63 243 Locaile 951 6.7 2 53 42316 3 44 55 7 2 14. 59 244 O AM-. S 1968 7,14 254 43.08 577 — 28 1 14. 150 a4`~ a Ceti 90.. 25457.385 6 319 + 323 177, 7 14.49 246 0. Arg. S. 1977 - - 7,5 2 51 35 2. 757 -8 45 37.7 14. 4 324 -r Enfiani. - - -5 5.6 2 ] c6 0 Q54 vi 210 31.1 2~ 14.41 249 c~lomymons _ - -.2257' G 4t 8 00)] - 1"44 14.32cc Anonyymcus -. 9 25 0o 40 1 3. UO00 Al41 o31 251 Anonymous 89508 A.25 2. 0321 F344 1/.00 o002 Aoynonmos 958 6 37 2. 207 /6 159 31. 3 -24.26 0)3 Anonyynous 05 4.5U53 7 o7 1. 415 — t5!,'I 6{1 w 53 Ao ie-, - i -6.0 259o 3302. 3626 1/~260.0 I P14,2 6)6! C [0ss16 9 030c 0 Lgn 3. Q086 0r (>5 29.! -!. CATALOOUE 0~? STA.~S~ ~07 ] d liight ascensions, l)eclingfions, o o lme. Precessiou. Pr6cession!qcmarkso ~ 1800. O. ~8 i860. O. ~ ] ]3. 111. S. S. 0 I // 1/ 956 Lacaille983 -. - 7.5 3 ] 28.68 -t- S. 454 ~ 39 53 qL 14.09 957 Lacaiile 988.... 6.11 3 9 6.39 2.503 -- 30 50 14.05 ~ ~58 \Veisse90 o - - 7.0 3 9 52 3o26~t -[- 1i 20 21.7 i 14,00 059 Arietis. 3 3 37.77 6 3. 406 ]9 19 13.95'260 B.A.C.-987 - - 6.0,3 3 44 3.385 q- i~ 30 5~. 3 1 ~3. 95 261 Lacaille 996.... 6.6 3 4 24 9.637 ~ 24 1620.6 4 13, 9! 26~ 19 Eridani...... 6.0 3 6 7.83 2.5'22 29 32 12o79 263 Anonymous..... 7.3 3 6 43.35 2.753 ~ 18 9 13, 76 ~ 254 ~Weisse 10!..... 8.2 3 6 45.63 3. 289 q- ]2 33 ]3.76 265 ~ ~ Arietis...... 3 6 51.60 3. 437 q- 20 32 13.75 266 Anonymous..... 8o5 3 7 1.27 2. 753 ~ 18 9 13.74 ] 267 Anonymous..... 9.0 3 7 12. S7 3.290 -4- ] 2 37 13.73 258 lJacaille 1010 o 7.0 3 7 ~4,36 9~551 ~ 92 6 13.79 21 269 Anonymous - - - 7.5 3 7 30.62 2.520 29 29 13.71 270 I3. A. C. 101~, - 5.7 3 8 58 9. 580 ~ 26 37 15,4 ~!3. 61 ~7i Anonymm~s.... 9.0 3 9 55 3. 328 d- 14 34 50. 8 13 55 272 Weisse 173, - 7. 1 310 39.37 2 3.33i ~ -t- 14 40 ~4.0 13 51 273 O. Arg'. 8.2173 - 9.0 311 3 2 733 ~ 18 54 ~0.4 1! 13 48 274 Lacaille 1041 - 6.4 311 8o98 2 2. 630 24 2 9.9 13 47 275 Lacaille 1041, o - 311 9 2,640 24 2 9.6 2 13.47 276 Lacai!le 1048.... 7.5 31!50.69 9. 569 ~ 26 53 I3, 43 277 Weisse (2)255 - o - 31'313.55 3.341 ~'4- 15 9! 13.40 ~78 O. Arg. 8o2189 -, - 31217 2.728 ~ 19 411.3 13.40 279 z4 1EftdaM...... 4.~ 31319 2.663 29~ 16 8. 1 13.33 ~ 280 13. A. C. 1039., 4.7 31328 2.614 ~ 24 37 55.3 i~ 13.32 981 Persci...... 31491 4. 940 -q- 49 9135.0 1 t3.2'7 252 Anonymous - - - 7.5 3142~ 9. 012 -—' 24 3717.9 1!]. 27 283 B.A.C.!046.... 7.0 31444.95 9. 565 20 47 13, 24 284 B.A.C. 1047.... 6.7 31446, 57 2,555 27 7 13.24 285 ~ 13. A. C. 1049.... 5.9 31517.16 3 9.6'21 94 89!. 7 I t3. 20 986 B.A.C. 1054.... 6.0: 3168 9. 578 96 527.4 1 13. 287 O. Arg. 8.2937 o o - 7.2 31653.04 ~.743 ~ 17 59 13. 1~ 288 Weisse 295..... 7.7 31'2'93, 54 3. 242 -~- 9 39 ] 3. 989 Lacaille 1079 - - - 7.7 31746.42 9. 52:;3 ~,92 25 13.! 290 O. Arg. S. 2245. o o 6.7 31753.54 9,673 S] 26 13. ~ 991 Anonymous.... 9.0 3180 9. 723 ~ 18 5814.7 ~ 13o 2,9.3 Anonymous.... 9.2 3!9!3.09 1 3. 164 -b 5 9 19. 993 - - o q- 1~-~!5 12. VFcisse 334 - - 6.5 31936.26 3. 994 ~,~4 Anonymous.... 31940.83 z. 533 ~PY748 12. 295 ~ 13. A. C. 1073, 6.0 32028.08 l 9o 531 ~749 12. 296 %acaille 1102 7.7 39053.59 I 9. 509 ~29 1 19. 997 13. A, C. 1061. 3~1 1,66 18.548 nuSG13 12. } ~98 Anonymous 8.8 32~!9.01 3. 170 q- 597 12. 299 O. Arg. S. 2311] d. 8 323 28.57 4 9. 611 ~ 9'35738. d lP~. ~1 300 Lacaille 11~1. 800 3;24 45 S. 509 f~$9425.2 12. 301 %acaille 1194.... 7.0 325 48 9. 560 96 59'7.7 4 t9. 302 Lacaille 1127.... 6.5 325 53.04 2. 356 34 1 1~. %ridani.... 326 20, 115 ~, 889 956 12. 3013 30i O. Arg', 8.9343'.. _ 8.5 325 29 o a~,8 26 8 9.4 ~ ]9. 305 Lacaille 1134.. 6.2 328 12.83 2] 4:37 31 5 12. 306 10 Tauri. 329 43.72 3.061 0 3 19. 3(17 o~ e!9 Anonymous 7.8 3 29 49 ~. ~0o 0 48. 9 ~ 1~. 308 O. Arg. S. ~388' 9.0 3 99 55 9. 600 -- 93 58 5& 1 1 19. 309 ~,Veisse 575 _ 8.0 3 31'25.85 3. 115 q- "2 17 12. 310 13. A. C. 1119. 7.0 3 31 30.96 3. 379 16 4 44.3 9 12. 311 Weisse 580. 7.5 3 3i 38.00 3. 115 q- ~ 19 19. 312 Anonymous 9.0 3 31 47 2.6~9 ~2!2 33 29.2 1 19. 313 Lacaille 1160., 6.8 3 3k$ 32. 35 9.410 -- 31 45 12. 314 Persei.... 3 33 0 4.234 -{-47 20 10.7 3 12. 315 Lacaille 117].... 6.5 3 34 6.74 2.47'7 — 98 56 1t. 316 Lacaille 1176. 7.0 3 34 38.06 2. 218 35 i 11. 317 Anonymous.... 3 35!. 24 9. 489 ~28 24 ll. 318 iV, umker 945 - - 3 35 26 2. 593 q-93 55 4!. 5 1 1!. 3t9 Lacaiile 1156 7.9 2 35 ~~ % 9. 565 9,5 6 11. - oo. -- 320 O, Arg. S, 9468 8.5 3 3(1!.79 q_ 9~.597 -- 23 41 45.6 ~ q- 11, 408 CATALOGUE OF STARS. Name. % Right ascensions, ~ooiinios Rigt scensions, Precession Declinations, Precession. Remarks. 1860.0. 1860.0.'h. hl. m. s. s. 321 Rumkerg52... 9.0 3 36 5 -+- 3.547 + 23 41 18.1 2 11.78 322 16 Tauri... 6.5 3 36 29 3.551 23 50 46.3 2 11.75 323 17 Taunri...... 5.9 3 36 34 3.547 23 40 13.3 9 11.75 324 1 Pleiadumn, - 9.0 3 37 8 3. 546 23 35 37.4 4 11.71 325 4 Pleiadum -. -.. 3 37 18 3.554 23 53 40.5 1 11.69 326 20 Tauri... 5.0 3 37 30 3. 554 +- 23 55 38.0 2 11.68 327 Lacaille 1196 -.. 5 63 37 32.61 1 2.408 - 31 27 11.68 328 7 Pleiadum 9.0 3 37 33 3.546 + 23 35 54.4 4 11.68 329 O. Arg. 8.2488.. - 9.0 3 37 47 2. 624 - 22 22 54.2 1 11.66 330 8 Pleiaduni - - -. 3 37 53 3.551 +- 23 45 21.4 2 11.66 3531 Weisse 845 -.. 3 37 54.69 1 3.551 23 45 11.66 332 23 Tauri.-. 6..5 3 638 2 3. 546 23 30 32.3 8 11.64 333 10 Pleiadum -. - 3 38 8. 04 1 3, 553 + 23 49 11. 64 334 0. Arg. 8. 2495 7.5 3 38 12,.47 2 2. 467 - 29 3 11.63 335 13 Pleiadum i 3 38 48 3.548 + 23 33 25,8 1 11.59 336 O. Arg. 8.2504. - 7,0 3 38 49 2.590 - 23 49 15.4 1 11.59 337 24 Tauri -. 8.3 3 39 2 3.551 + 23 40 49. 3 5 11. 57 338 B3. A. C. 1165, 7, i 3 39 10 3. 555 23 5t 9.3 2 11.56 339 Tauri.... 5.4 3 39 10.07 9 3.551. 23 40 9.3 11 11.56 340 Weisse (2)878.... 8.1 i 3 39 38.18 3 3.391 16 16 8.6 1 11.53 341 Weisse (2) 887.... 8.0 3 40 2. 86 2 3.397 16 31 39.5 1 11.50 342 B. A. C. 1171.... 8.0 3 40 10 3.558 - 23 54 45. 1 2 11. 49 343 B. A. C. 1179.. 7.6 3 40 45.02 1 2.444 - 29 48 11.45 344 r- Eridani - -.. - - 6.2 3 40 49,41 I 1 2.591 - 23 39 57.4 3 11.44 345 27 Tauri -.... 6.5 3 40 50,59 3 3.552 -+- 23 37 20.4 1l 11.44 346 28 Taui...... 7.2 3 40 51.74 3 3.554 23 42 20.3 1 1 11.44 347 33 Pleiadum.. 8,5 3 41 6 3.557 + 22 49 2.1 1 11.43 348 r7 Eridani... 5.0 3 41 38 2.575 - 24 18 36.0 1 11.39 349 Lacaille 1231.... 6.2 3 42 0 2.516 26 45 41.9 2 11.36 350 0. Arg. 8.2556... 6.1 3 42 25.92 2 2, 641 - 21 20 11.33 351 B.A.C. 1195 -. 7.8 3 42 33.22 2 3.553 + 23 22 6.2 7 11.32 352 0. Arg..2571, 8.2 3 43 43.61 1 2.494 - 27 34 11.23 353 Anonymous - 7. 0 3 43 58 2.686 19 10 21.4 1 11.22 354 Anonymous. 6. 6 3 44 45. 82 1 2. 360 - 32 41 11.16 355 B. A. C. 1206.... 6. 5 3 45 9.99 3 3.410 +- 16 54 26.4 1 11.13 356 Persei.. 3 45 20 3.753 31 27 54.0 1 11.12 357 Weisse () 1013. 9.0 o 3 46 35.78 1 3.472 19 41 11.03 358 Weisse (2) 1015. 9. 0 3 46 37.66 3 3.412 16 55 38.7 1 11.02. 359 B. A. C, 1211 - - 3 46 47 9. 614 80 18 15.1 5 11.01 1. P. 15.4 4 11. 01 360 Weisse (2) 1019.. 8.7 3 46 52.54 1 3.472 - 19 41 11. 00 361 O. Arg. 8.2623. -. 7.4 3 47 54.23 3 2.584 - 23 32 29.9 1 10.93 362 B.A.C. 1222 -.. 8.4 3 48 30.40 1 2. 473 - 28 5 10.89 363 Anonymous... 8.0 3 48 45.07 1 3.474 -+- 19 41 10.87 364 Lacaille 1284.. 7.0 3 49 43.18 1 2. 514 - 26 20 24.0 1 10.79 365 0. Arg.. 2663.. 8.0 3 49 47 2.507 26 37 30.0 2 10. 79 366 0. Arg. 8. 2666,, 3 49 55.54 1 2. 503 26 20 10.78 367 B. A. C. 1229.. - 7.5 3 49 56.59 2 2.791 14 0 26.4 1 10.78 3068 Lacaille 1291,, 7.0 3 50 32.13 1 2.418 30 4 10.74 369 Anonymous. - 8. 0 3 50 46 2. 684 18 57 40.1 1 10.72 370 y Eridani...... 3.0 3 51 29. 94 6 2.792 13 54 32.2 2 10.67 371 0. Arg. 8. 2710..- 9.0 3 53 45.44 1 2. 437 29 10 10.50 372 r9 Eridani...... 6.1 3 53 57.52 1 2. 555 24 25 10.48 373 Anonymous.. 8.7 3 54 37.66 1 2. 483 27 13 58. 8 1 10. 43 374 B. A. C. 1250.... 6.0 3 55 5.58 1 2. 388 30 53 10.40 375 Anonymous.. 7.0 3 55 9 2.594 22 40 16.7 1 10.39 376 Lacaille 1317.... 7.5 3 55 28 2. 490 26 54 42. 3 1 10.37 377 O. Arg. 8. 2741 -. 7.8 3 55 47.90 2 9. 621 2125 10.35 378 A1 Tanni - -. 3 56 26 3. 529 ~ 21 41 47.4 1 10.30 379 Lacaille 1324. 8. 5 3 56 40, 67 1 2. 438 - 28 55 10.28 380 0. Arg. 8. 2761... 7. 3 3 56 56.57 3 2. 463 27 54 10.26 381 Lacaille 1329..... 7.0 3 57 36 2. 505 26 14 7.2 3 10. 21 382 Anonymous - - - 9. 0 3 57 39 2. 489 - 26 52 5.2 1 10.21 383 Weisse (2) 1261'.. 8.3 3 58 42. 36 4 3. 431 +- 17 16 58.4 1 10.13 38 0. ArgO.. 2796 - - 6. 2 3 59 38.45 2 2. 530 - 20 54 10. 05 385 B. A. C. 1273.... 7.6 3 59 51.27 1 + 2.456 - 28 2 + 10.03 CATALOGUE OF STARS. 409 | Name.; Right ascensions, re sion. Declinations, Precessio Remars. 5 1860. 0. 2 1860. 0. h. in. s. S I 386 Lacaille 1346. - 7.2 4 0 4.96 2 + 2.364 - 31 25 - 10.02 387 0. Arg. S. 2803. 4 0 11.77 1 2. 565 - 23 40 10. 02 388 MWeisse (2) 1. 8.8 4 2 1.76 2 3. 445 - 17 45 9. 88 389 37 Eridani. -6.0 4 3 32.83 2 2.924 - 7 12 9.76 390 Anonymous - - - 9.0 4 3 40.57 1 2.446 28 10 9.75 391 Anonymous.. 6. 7 4 3 45 2. 662 19 22 15.8 1 9. 74 392 tLacaille 1370 7.7 4 4 5.94 2 2. 516 - 25 24 9.72 393 Weisse (2) 65 - 8. 3 4 4 35.33 2 3. 441 + 17 28 15.7 1 9.68 394 Anonymous- 8.2 4 4 47 2. 476 -26 58 27.7 2 9. 66 395 Lacaille 1373... 8. 1 4 4 52.89 1 2. 514 25 27 9. 66 396 ot Eridani -. 4 5 1.98 5 2. 924 7 12 17.6 1 9. 65 397 Anonymous - - 9. 2 4 6 53. 05 1 2. 438 - 28 18 9. 50 398 Weisse (2) 118 - - 8.0 4 7 3.41 1 3. 789 +- 31 19 9.49 399 Lalande 7931 - 8.3 4 7 4.84 1 2.560 -23 29 13.1 1 9. 49 400 | W eisse (2) 120.. 8.5 4 7 6.15 1 3.789 + 31 19 9.49 401 Anonymous - - - 7. 7 4 8 29. 92 1 2. 412 - 29 10 9. 38 402 O. Arg. S. 2922 - - 7.5 4 8 29. 99 2 2. 376 30 28 9. 38 403 Lacaille 1389 - - - 7. 0 4 8 33.55 1 2. 322 - 32 23 9. 37 404 c2 Tauri - - 4 9 4 3. 508 + 23 13 48.5 1 9. 33 405 Anonymous - 7.4 4 9 32.78 1 2.411 - 29 11 9.30 406 O. Arg. S. 2930 7.8 4 9 32. 85 3 2. 376 30 36 9. 30 407 O. Arg. S. 2938 7., 6 4 9 48.02 4 2. 554 23: 35 24.4 1 9.28 408 O. Arg. S. 2939 6.0 4 9 50 2. 581 22 30 2.6 1 9.27 409 Anonymous - 9. 5 4 11 26. 01 1 2. 374 30 25. 15 410 B. A. C. 1327.-.. 4 11 34 2.100 - 39 13 52.1 1 9.14 411 y Tanri 4 11 50 3. 397 + 15 17 12.6 1 9.12 412 Weisse (2) 248 _ 6.5 4 12 17.36 2 3. 478 + 18 24 14.1 1 9.08 413 Anonymous - 99. 3 4 13 7.76 1 2.462 - 27 3 9. 01 414 Anonymous - - 8.7 4 13 18 2. 546 - 23 45 20.9 1 9. 00 415 Weisse (2) 270 7.3 4 13 25.39 1 3.462 + 18 4 56.0 1 9.00 416 Anonymous - - - 8. 0 4 13 37. 43 1 2. 336 - 31 27 8. 98 417 B. A. C. 1340 7.8 4 13 51. 36 1 2.505 - 25 22 8. 96 418 8 Tauri 4 14 51.92 1 3.443 + 17 12 39.5 4 8.88 419 Weisse (2) 348 7.6 4 16 34.99 3 3.476 18 34 8.75 420 Weisse (2) 350 -. 4 16 52.23 1 3.745 29 10 8.72 421 Weisse (2) 363 - - - 8.7 4 17 20.16 1 3. 476 + 18 32 8.69 422 Anonymous - - 7. 8 4 17 28 2. 492 - 25 42 46.7 1 8. 67 423 Weisse (2) 376 7.7 4 17 42. 90 3 3.476 + 18 32 30.1 1. 8.66 424 O. Arg. S. 3044 - - 8.8 4 17 48.12 2 2.432 - 27 58 8.65 425 O. Arg. S. 3061 8. 0 4 19 13. 65 1 2. 415 - 28 31 8.54 426 e Tauri 4 20 26.72 4 3.486 + 18 52 8.44 427 0. Arg. S. 3082. 8.0 4 20 35.15 2 2.558 - 23 27 11.7 2 8.43 428 Lacaille 1459 - - - - 4 21 52.14 1 2. 396 29 34 8. 33 449 O. Arg. S. 3108 - - - 8. 8 4 22 19 2. 557 23 24 53.9 2 8.29 430 Lacaille 1474 - - - - 4 23 46 2. 461 - 26 35 8.6 2 8. 18 431 Weisse 512 - — 7.7 4 23 51.22 3 3.638 + 24 53 8.17 432 Lacaille 1480 - - 7. 3 4 24 9. 53 1 2. 385 - 29 20 8. 14 433 Lacaille 1485 8. 3 4 24 22.76 4 2. 389 29 11 8. 13 434 Anonymous — 8.0 4 24 53. 19 2 2. 536 23 40 8. 08 435 O. Arg. S. 3154. 4 25 45. 90 2 2. 387 - 29 11 8. 02 436 Weisse 554... 4 26 45 3. 186 + 5 16 21.6 1 7. 94 437 Lacaille 1504 8.0 4 26 47 2. 486 - 25 30 17. 5 1 7. 94 438 Lacaille 1509 7. 5 4 27 22. 90 1 2. 477 - 25 51 24. 3 2 7. 89 439 a Tauri - 4 27 53.44 22 3. 430 + 16 163 28.3 8 7. 85 440 Anonymous - - - - 9. 5 4 28 10. 66 1 3. 199 + 5 53 7. 82 441 Anonymous -..9. 0 4 28 12.69 1 2. 446 - 26 58 7. 82 442 Anlonymous -8. 2 4 28 39.87 1 2. 337 -30 50 7. 78 443 Weisse (2) 620 - - 7.9 4 28 50.86 2 3. 658 - 2526 7.77 444 Lacacille 1521 - 7.2 4 29 4 2. 489 -25 19 47.3 1 7.75 445 Anonymous - 9. 5 4 29 4.77 1 3.199 ~- 5 52 7.75 446 Lacaille 1522. 6. 5 4 29 26.42 2 2. 501 - 24 50 7.72 447 Weisse (2) 637 8.7 4 29 40.58 3 3. 629 - 24 16 7. 70 448 v7 Elridani - - -.4.0 4 30 6.49 1 2. 335 - 30 50 7.67 449 Anonymlous - - - 9.0 4 30 39 2. 446 26 50 58.9 1 7.62 450 Lacaille 1531 7.0 4 31 0 - 2. 432 -27 20 1.1 1 7.59 52 410 CATALOGUE OF STARS. Name. Right ascensions, Precession. Declinations, ~Name. Pr1800ecession800. Precession. Remarks.,.~.~ 1860.0. 1860.0. h.. S. 451 B. A. C. 1439. 6. 0 4 31 24.89 1 + 2.329. — 30 59 + 7.56 452 Anonymous- 8.7 4 32 2 2. 439 27 3 44.0 1 7.51 453 Anonymous- 8. 2 4 32 21. 00 3 2. 426 - 27 31 7. 48 454 Weisse (2) 713- - - 9.2 4 33 1.12 1 3. 584 + 22 24 7.43 455 Lacaille 1540 -.. - 4 33 8 2. 467 - 25 59 0.5 1 7.42 456 Weisse (2) 719 8.8 4 33 19.27 2 3. 583 - 22 21 7.41 457 Weisse (2) 720 - 8.5 4 33 20.29 1 3. 585 22 27 7. 41 458 Anonymous 4 33 35 3. 247 + 8 0 20.5 1 7. 38 459 B. A. C. 1450 - - - 6. 9 4 34 17.48 2 2. 498 24 46 7. 33 460 54 Eridani - - 4 34 19. 04 1 2. 620 19 56 7. 32 461 Lacaille 1549 -7.9 4 35 6.80 4 2. 397 28 26 7.26 462 Lacaille 1553 - - - - 7.8 4 35 20 2.060 39 4 50.0 1 7. 24 463 Anonymous- - - 7. 0 4 36 29 2. 530 23 26 45. 9 1 7. 15 464 Lalande 8923 - - - - 7.7 4 37 6. 36 1 2. 997 3 27 7. 10 465 O. Arg. S. 3325 - 8.8 4 37 16 2.512 24 6 42.5 2 7.08 466 O. Arg. S. 3326. 7.8 4 37 23.92 3 2.518 23 53 7. 07 467 Lacaille 1568 - 8.2 4 37 48 2. 052 39 7 24.9 1 7. 04 468,u Eridani.... 4 38 30.21 7 2. 995 3 31 6. 98 469 B. A. C. 1471 -. 7. 6 4 38 37.38 2 2.410 27 50 6. 97 470 0. Arg. S. 3360... 8.0 4 40 7.26 2 2. 379 -28 54 6.85 471 a Camelopardalis - 4. 0 4 40 9 5. 908 + 66 5 55.8 3 6. 85 S. P. 56.7 3 6.85 472 Lacaille 1580 - - 7.2 4 40 17. 30 1 2. 475 - 25 26 6. 84 473 Anonymous - -.- 9.5 4 40 46 3. 311 +- 10 45 58.5 1 6.80 474 B. A. C. 1482 6.7 4 40 50.42 2 2. 393 - 28 20 33. 0 1 6.79 475 Anonymous - - - 8.8 4 40 53 3. 310 ~ 10 42 54.9 1 6.79 476 O. Arg. S. 3382. 7.5 4 41 4 2. 443 - 26 33 21.3 1 6.78 477 O. Arg. S. 3389. 7.6 4 41 29.09 4 2. 355 - 29 40 6.74 478 Weisse 926 - 4 43 27 3314 +- 10 49 31.0 1 6.57 479 Lacaille 1611 - - 8. 0: 4 43 59 2. 176 - 35 20 2.0 1 6. 53 480 0. Arg. N. 5259 - - 7.0 4 44 15.70 1 4. 653 + 51 22 6.51 481 B. A. C. 1496 -.. 4 44 37.61 1 7.493 - 74 2 6.48 482 Anonymous - - 9. 0 4 44 41 2. 521 - 23 31 55.6 1 6. 47 483 Lacaille 1617 - - - - 4 44 43 2. 175 35 20 45. 7 1 6. 47 484 O. Arg. S. 3437... 7.1 4 44 52.93 5 2.416 -2722 6.46 485 Anonymous -. 9.2 4 445 6.19 1 3.598 + 22 33 6. 44 486 Lacaille 1615 - - 7. 0 4 45 21.84 1 2. 466 - 25 34 6.42 487 Weisse (2) 1012. 9. 0 4 45 27.10 1 3. 597 + 22 32 6.41 488 Weisse 986 - 4 45 37 3.257 8 19 11.2 1 6.39 489 B.A. C. 1510... 4 47 3.70 1 7.452 73 51 6.28 490 Weisse (2) 1047.. 9.0 4 47 13 3. 736 + 27 36 36.7 2 6.26 491 Anonymous.- - 7. 3 4 47 14. 31 3 2. 312 -30 53 6. 26 492 Weisse 1028 - - 7. 5 4 47 19.69 1 3. 255 + 8 22 10.2 1 6. 25 493 t Aurigm. - 3.5 4 47 52.82 1 3.896 + 32 56 26.8 1 6.21 494 O. Arg. S. 3488 8.2 4 48 50 2. 425 -26 57 29.9 1 6.13 495 O. Arg. S. 3492 - - - 8.0 4 49 5 2. 455 25 52 49.7 1 6.11 496 O. Arg. S. 3494 - - - 7.6 4 49 9.39 3 2.363 29 7 6.10 497 B. A. C. 1531 - 7.5 4 49 44 2.452 25 57 13.8 1 6.05 498 0. Arg. S. 3506 - - - 7.2 4 49 46. 17 3 2.518 23 30 6. 05 499 0. Arg. S. 3513... 7.9 4 50 14.11 2 2.396 27 56 6.01 500 O. Arg. S. 3516 - - - 7.2 4 50 33.98 1 2.517 23 32 5. 98 501 Lacaille 1659, (lst). 7. 8 4 50 39.41 2. 002 39 59 5.98 502 Lacaille 1659, (2d ). 7. 6 4 50 44. 62 1 2. 002 39 59 5. 97 503, Camelopardalis - - - - 4. 5: 4 50 59 5. 304 + 60 13 55. 3 4 5.95 S. P. - 56.0 1 5.95 504 Anonymous - - - - 7.1 4 53 2. 53 3 2. 360 - 29 5 5.78 505 Anonymous - - - - 6. 8 4 53 36.43 3 2.373 28 38 5.73 506 Anonymous - - - 7.2 4 54 10 2. 467 25 16 2.2 5. 68 507 Lacaille 1678 7.0 4 54 26.45 1 2. 103 37 5 5.66 508 O. Arg. S. 3576.. 8.3 45428.93 1 2 339 -2947 5.65 509 Anonymous.9.0 4 54 38.02 1 3.205 - 5 55 5.64 510 Taunri 4 54 43.74 1 3. 497 + 21 23 5. 64 511 Anonymous. 7.8 4 56 1.42 2 2.284 - 31 32 5.53 512 Anonymous 8. 5 4 56 12. 87 1 2. 284 - 31 32 5. 51 513 11 Orionis 4 56 34.29 3 3.421 ~ 15 12 21.3 2 5.48 514 Lacaille 1693. 7.0 4 56 47.56 3 2.292 -31 14 5.46 515 Lacaille 1704 4 58 5.19 1 - 2.483 -24 31 - 5.35 CATALOGUE OF' STARS. 41 t, Name. |,Right ascensions, ~ Precession Declinations, ~ Precession. Remarks. a o1860. P.r 1860. 0. S~~~~~~ ~zi SzW...,.,............. h. m. s. s. 516 O. Arg. S. 3630.. ) 8.5 4 5821.00 3 ~ 2.392 -27 51 + 5.33 517 m Tauri. 4 59 10.63 1 3.503 ~ 18 27 5.26 518 yl Ccli.- - - 5.7 45922.40 1 2.146 — 3541 5.25 519 e Leporis 4 59 32.16 4 2.536 - 24 33 39.8 1 5.23 520 B.A.C.1565 4 45933.94 1 9.732 ~ 79 3 5.23 521 Anonymons -. 8.7 4 59 38 2. 502 — 23 50 26.3 2 5.22 522 O. Arg. S. 3670. 9.0 5 1 0.65 1 2.363 2845 5.10 523 O. Arg. S. 3680. 9.5 5 1 28.02 1 2. 362 -28 46 5.07 524 15 Orionis 5 1 41.39 1 3. 428 ~ 15 25 5.05 525 O. Arg. S.3691 8.2 5 2 9.20 31. 350 - 29 11 5.01 526 WVeisse (2) 49. - 8.6 5 3 39.17 2 3. 828 30 16 4.88 527 O. Arg. S. 3717. 8.6 5 340.55 1 2.456 -2526 4. 88 528 O. Arg. S. 3720 8.7 5 343.97 2 2. 453 2533 4.88 529 Anonymous — 9. 3 5 4 33.62 1 2. 451. 25 34 4. 80 530 Anonymous - 9. 4 5 4 55. 37 1 2. 456 25 24 4.77 531 Lacaille 1738... 72 5 5 3. 34 1 2. 436 - 26 5 476 532 Weisse (2) 111.. 7.2 5 5 17.51 3 3. 828 ~ 3014 4. 74 533 B.A.C. 1615.. 7.0 5 6 6.34 2 2. 309 -3024 4.67 534 a Aurige 5 621 4.413 + 4551 2.1 9 4.65 535 Lacaille 1754 7. 3 5 6 42 2. 072 -37 34 0.2 1 4.62 536 Weisse 136 - -. 6.0 5 6 49.58 1 2.832 8 18 55.7 1 4.61 537 Lacaille 1753... 6.5 5 7 15.63 1 2.398 27 21 4.58 538 Anonymous - - 6.8 5 7 19.64 1 2. 399 27 20 4 57 539 f Orionis.5 7 48.67 18 2.880 8 21 59.0 4 4.53 540 0. Arg. S. 3790. 5 8 37.i84 1 2.393 27 30 4.46 541 Lacaille 1770 6. 6.8 5 9 39. 80 3 2. 365 28 29 4. 37 542 Lacaille 1774.. 7.2 5 9 55.31 2 2. 321 2955 4.35 543 O. Arg. S. 3812 9.2 5 10 10.27 1 2. 394 - 27 27 4. 33 544 n Tauri - 6.0 5 10 51.96 1 3.598 - 21 56 4.27 545 O. Arg. S. 3830' 7.8 5 11 40.18 5 2.394 -2725 4.20 546 Anonymous. 6.8 5 12 32.46 2 2.451 25 23 4.12 547 Anonymous-. 7.8 5 12 33.40 2 2. 450 25 25 4. 12 548 O. Arg. S. 3862. 8.3 51317.32 2 2.346 29 1 4. 06 549 B. A. C. 1655. 6.7 5 13 48.92 3 2. 389 27 31 4.01 550 | Lacaille 1806... 7.3 5 15 14.41 4. 336 29 20 54.2 1 3.89 551 Anonymous - 9.0 5 16 33.78 2 2. 589 -20 11 3.78 552 f Tauri 5 17 26.63 19 3. 785 -+ 28 29 7.0 4 3.70 553 Weisse (2) 4783 517 30.45 1 3.576 +- 21 0 3.69 554 B. A. C. 1688 5 17 34 2. 407 - 26 50 23.0 1 3.69 555 Lacaille 1827 7.2 5 17 57.42 2 2. 254 - 31 48 3. 66 556 115 Tauri.... 519 0.19 1 3. 495 +- 17 49 3.57 557 o Tauri 5.8 5 19 13.62 1 3.599 -+ 21 49 3. 55 558 BA. A..1708. 6.5 52033.59 1 2.791 - 12 2 3.43 559 B. A. C. 1706. 521 5 7. 970 + 7456 32.2 1 3.39 S.P - 31.0 3 3.39 560 0.O Arg. N. 5930 - - - 7.5 5 22 55. 16 1 6.751 + 70 16 3.23 561 Anonymous- 8. 5 5 22 58.76 2 2. 327 - 29 27 3. 22 562 Anonymous- 8. 4 5 23 4.76 2 2. 327 29 27 3.22 563 Anonymous- 8. 1 5 24 42. 86 2 2. 354 28 31 3. 07 564 d Orionls 5 24 51.33 10 3. 063 0 25 3. 06 565 WVeisse 603. 5 24 51.35 1 3. 063 0 23 3.06 566 Anonymous 7.7 5 25 32. 17 1 2. 356 28 26 3. 00 567 a- Leporis 5 26 33.40 4 2.644 - 17 56 2.92 568 Anonymous-. 8.5 5 27 5.42 1 3.190 - 5 6 2. 87 569 O. Arg. S. 4060 6.8 5 27 19.49 3 2. 441 -25 29 2.85 570 Anlonymous 9.0 5 28 3.03 1 2.190 - 5 5 2.79 571 a Orionis o5 29 6.64 13 3.042 - 1 17 39.1 2 2.69 572 O. Arg. N. 6031. 8.4 5 29 15.54 2. 490 + 68 48 2.68 573 r Tauri. 5 29 16. 73 1 3.582 22 20 2.68 574 Anonymous. 4.0 5 29 18.83 1 3.189 - 5 3 2.67 575 Anonymous 5 29 25.57 1 3.041 - 1 20 2. 67 576 O. Arg. S. 4102 8.3 5 29 49.43 1 2.389 27 16 2.63 577 O. Arg. N. 6052. 8.7 5 30 22.83 2 6.487 - 68 48 2.58 578 Weisse 776. 6.8 5 31 7. 52 2 3. 042 - 1 18 2. 52 579 1B.AC. C1783 6. 5 5 31 44.75 1 2. 368 27 58 2.47 58V0 Lacaille 1916. 7.8 5 32 13.3 2 - 2.270 - 31 8 ~- 2.43 ]~~~~~~~~~~ 412 CATALOGUE OF STARS. pi Right ascensions, o Declinations, o. Name. Right ascensions, ProcessionI. Ina s, Precession. Remarks. 1860.0. o 1860. 0. o hn. M. 0. 581 Anonymous - - 7.3 5 32 23. 48 2 + 2.336 - 29 2 - 2.42 582 Anonvmous. 5 32 47 3.588 + 21 14 53. 3 1 2. 38 583 a Columb.. 5 34 34.85 3 2.171 - 34 9 2.22 584 Anonymous - 8. 2 5 35 21. 27 2 2. 437 25 33 2. 15 585 0, Arg. S. 4213.. 6.9 5 35 28.77 1 2.310 29 48 2.14 5860 Lacaille 1946. - 7.5 5 35 40.41 1. 2. 411 -26 24 2.13 587 O. Arg. N. 6159 7.1 5 35 56.76 3 6. 986 + 71 14 2.10 588 0. Alg-. S. 4237 - - 7.8 5 36 47. 89 4 2.644 - 17 51 2. 03 589 0. Arg. S. 4263 -... 7.7 5 38 39.60 3 2.566 20 46 1. 86 590 Anonymous- 8.0 5 38 43.84 2 2.282 30 41 1, 86 591 0. Arg. S. 4294 7. 3 5 39 57. 57 2 2. 377 27 33 1.75 592 Lacaille 1977 - 6. 7 5 39 58.20 2 2.249 - 31 43..75t 593 Anonymlous - - - 9.6 5 41 22.10 2 3.714 + 25 46:1.63 594 Lacaille 1990 - - 6.5 5 41 36.46 3 -. 343 - 28 41 1.61 595 0. Arg. N. 6250.. 9.0 5 42 19.70 1 7. 065 + 71 32 1.54 596 (' 94) W.. 9.2 43 41.84 2 3.714 +- 25 43 1.42 597 0. Arg. S. 4355. 7.9 5 43 58.50 4 2.410 - 26 24 1.40 598 B. A. C. 1860. 6. 6 5 44 2. 69 1 2. 505 23 1 1. 40 599 0. Arg. S. 4395 - - - 6. 6 5 46 26.46 2 2,422 25 59 1. 18 600 Lacaille 2033 - - 6.5 5 46 34. 00 4 2. 318 - 29 28 1. 18 601 a Orionis - - -.. 5 47 35.60 21 3.564 + 7 22 40.8 7 1.08 602 Anonymous - -9. 0 5 49 9. 36 1 2. 334 - 28 56 0. 96 603 O. Arg... 6362 7.8 5 49 36.02 1 7, 334 + 72 36 0. 91 604 O. Arg. S. 4453 -7.5 5 50 7.92 4 2.333 -28 58 0. 86 6(05| Anonymlous- - 7.2 5 50 14.10 2 2. 303 29 55 0, 85 606 Anonymous - 7.7 5 50 15.77 1 2. 302 - 29 58 0. 85 607 O. Alg. N. 6390 - - - 8. 9 5 51 25. 47 2 7. 260 + 72 18 0. 75 608 O. Arg. S. 4474 - - - 7. 7 5 51 31.46 2 2. 338 - 28 47 0.74 609 0. Arg. S. 4481 8. 3 5 51 46.32 2 2. 335 28 54 0.72 610. oArg. 4499 - - - 7.4 5 52 48.71 3 2.327 29 8 0.63 611 Lacaille 2085 7. 0 5 52 50. 65 1. 2. 154 34 29 0. 63 61]2 Lacaille 2090 7. 3 5 53 54. 38 1 2. 154 34 22 0. 53 613 O. Arg.. 4527 7.5 5 54 37.20 5 2. 335 29 13 0.47 614 0. Arg. S. 4534 7.8 5 54 57.39 5 2. 36 -27 54 0. 44 615 X3 Orionis - - - - 55 10.06 1 3. 550 -+ 19 41 0.42 616 Anonymous - - - 9.5 5 56 30.23 1 7.604 + 73 33 0.31 617 13. A. C. 1946 5.7 5 57 37.12 1 2.411 - 26 17 0.21 618 (- 116) W. 9.1 5 57 45.46 3 7. 610 - 73 35 0.19 619 Anonymous- 8. 8 5 59 8. 45 4 2. 344 - 28 35 0. 07 620 Lacaille 2122 - - - 7.7 5 59 10 2. 360 28 3 12,4 1 0. 07 621 Anonymous- - 7.8 5 59 10.99 4 2. 344 - 28 35 0.07 622 v Orionis 59 34.73 7 3.42.5 + 14 46 52.8 1 + 0.04 623 Lacaille 2126 6. 8 5 -59 59. 33 1 2.472 - 24 10 0. 00 624 Anonymous- - - 8. 0 6 0 46 2. 490 23 31 41.4 1 - 0. 07 625 0. Arg. S. 4680. - 7. 8 6 2 6.13 2 2.281 - 30 36 0. 18 626 Lalande 11684 - - - - 7. 5 6 2 11.54 1 3. 725 + 26 2 0.19 627 w Columbe - -. - - 6.5 6 2 17 1.542 - 42 16 57.8 1 0.20 628 Lalandcle 11714 -... 8.5 6 3 3. 23 1 3. 725 26 1 0. 27 629 Lacaille 2163 - 6. 8 6 4 12. 14 2 2. 268 - 31 1 0. 37 630 13. A. C. 1995 - -.. 6.2 6 5 0.36 1 2. 387 27 7 31.1 1 0.44 631 B.A. C. 1997.. - 6. 9 6 5 36.58 1 2:407 26 27 0. 49 632 Lacaille 2177 - 7.4 6 5 53. 21 1 2. 390 - 27 1 39.6 1 0.51 633 y Geminorum 6.. 6 6 25.56 2 3. 627 + 22 32 37.9 1 0. 56 634 Lacaille 2180 6. 5 6 6 29. 02 1 2. 374 - 26 0 0. 57 635 Weisse (2) 169. - 7.5 6 7 26.93 1 4.232 | + 40 56 0.65 636 Lacaille 2189, 6. 7 6 7 30.18 2 2. 348 -28 25 45.9 1 0. 66 637 Lacaille 2190 - - 7. 6 7 58. 22 1 2. 482 23 49 45.6 2 0.70 638 O. Arg. N. 668 - 7.7 6 8 10.26 1 7.578 + 73 30 0.71 639 O. Avg. S. 4851 - - 3. 6 8 59.22 1 2.344 -2836 0.79 640 O. Arg. S. 4861 - - 8.0 6 9 26.65 1 2. 341 28 42 0.83 641 Anonymous -- - 9. 0 6 9 30.49 1 2. 357 28 10 0. 83 642 Lacaille 22083. r7.3 6 11 25.80 1 2.478 24 1 28. 8 2 1.00 643 Anonymous.. 9. 5 6 12 46. 37 1 2. 334 28 57 1. 2 644 O. Avg. S. 4961 7.3 613 43. 18 1 2.334 2857 1.20 645 /z Geminorum.; 6 14 29.48 j 2 +- 3.627 - 22 34 54.5 1 - 1.27 CATALOGUE OF. STARS. 413 I ~Tame. i Right ascensions, Prec sion. Declinations, Precession. Remarks. ~ 1860.0. 1860.0. I 3 h. 111. s. o I it ~1 646 J Lacaille gg.26.... 8.0 6 14 44. — 2.'491 J -- 23 34 30.7 1 -- 1.29 647 t8 Monoceratis.... 5.5 6 16 21.05 i 3. 181 J -Jr- 4 39 38.5 i 1.43 648 J 13. A. C. 2060.... 7.5 6 1621.36 1 3. 181 J q- 4 40 I. 43 649 J O. Arg'. S. 5082. 5.8 6 19 17.48 J 1'2. 342 J -- 28 42 1.69 650Jll Monoceratis,(lst;d). _ 62'2 1.9l / 1 2.909 1 65651.6 l 1.92 6'51 /ll Monoceratis, (2cl*).. 5.7 6 92'2.20 / ] 2.909 j -- 6 56 45.9 1 1.9'2 j. j I j 652 + n. B.A.C.'2095. ~.~. 6 22 20 0.395 79 4.2 5 1.95. 14.4 3 1. 95 653J B.A.C. 2127 _. 6.9 6 24 13.49}' 1 9.375I -- 27 40.11 654 / Anonymous.... 9.0 6 95 13. 64[ 1 9.307J 29 56 ~.20 656 J Lalande 1o614.... 7.1 62746.64[ ~2 3. 467/ q-1635 2.4~ 657 J O. Arg. S. 5289 - -. 7.0 628 1.13J 1 2. 419J — 261:3 658J ~.44 7 Gelninorum.... 62937.43[ 15 3. 465J q-1630 54.3.58 659J O, Arg. S. 5343... 8.5 63015 J 2.495J — 24 0 23.4 2. 64.... / / 661 J Lacaille2366 - - - 8.2 63134.93 r,2 2.350 j 28 34?.75 662J O. Arg. S. 5410'... 8.0 63926.25 / 1 2.378 J 27 40'2.83 663 / O. Arg'. S. 5415 - -. 7.6 6 3'2 33.19 ~. J 2'2. 498 / ~3 ~7 s4 664 j Anonymous. - - j 8.5 63315.76 1 2.379 I -- 27 38 90 665 51 Cephei.. ~. ~). 63338. 97 15;0.591 87 14 55.6 2]93. 52. 8 2.93 666 [ O. Arg. S. 5450. 7.1 63346.81! 2 9.496 ] -- 23 33 2. 95 667 [ Lacaille 9388. 6.1 63420.95 3 2. 298 t ~ 30 20 2.99 665Je Geminorum 63519.05 1 3. 696 J q-.25 16 3.08 669 J O. Arg'. S. 5519'. 7.5 636 4.25 I 2. 378 J ~2744 3. 14 e70J Anonymous.... 7.7 63636.38 1 2.503[ 2319 3.19 671 J Anonymous.... 7.7 6 37 2.26 3131 3.29 672J O. Arg. S. 5574' - 7.7 63738.73 1 J 2. 339 j 29 5 3.28 673 J a Canis Majoris... 63858.65 23 2..681 / 1631 4.2.3 21 3.39 674 J O. Arg. S. 5615 -.. 7.~ 63916.70 2 2. 394 J 27]2 3.42 675 [ O. Arg. S. 5654.. 8.`2 64028.5~2 1 I 2.352 [ 2839 3:53 676 J O. Arg. S, 5665 8.2 64050.13 9. 330 2924 3.55 677 J O. Arg. S. 5704 8.5 64919. 78 41!l 2622 3. 68 678 j O. Arg. S. 5732 7.0 64324.97 3.27 2934 3.77 679 / Lacaille 2461 7.5; 64349.09 488 2359 7.1 ~ 3.8i 680 ] Lacaille 2462 7.0 64354 490 9355 2.5 3.82 681 / O. Arg. S. 5745 7.0 64356.21 360 2828 3.8'2 682 J Anonymous_.. 64418.17 24l 3'222 3.85 683.......... B.A.C. 2.244.... 7.6 64430. 18 398 2710 3.87 684 J X Canis Majoris. ~. 64436.63 241 3~20 3.88 685 / Lacaille 2473.... 6.9 64454.79 444 2537 3.90 686 [ B.A.C. 2.251 6.8 645 5.79 267 3133 3.92 687 J. _. 93 Anonymous. 8. 0 645 8.84'267 3133 3. 688 ] Anonymous... 8.9 64528.41 359 283'2 o. ii 689 [ O. Arg. S. 5790'. 7.9 64534.62 401 27 6 3. 690 Anonymous 7.7 64646.36 309 3015 4. / 691 [ B.A.C. 2966.... 6.7 64759. 70 367 2891 4.17 69.2 Lacaille 2519.... 7.4 649 2.73 268 3136 4.26 ~ 693 [ O. Arg. S. 5906. 7.3 64945.30 353 2852 4.3.2 694 ] Lacaille 2528.. 7.2 650 37.12 269 3136 4.39 695 O. Arg'. S. 9961.. 7. 0 6 52 6. 85 398 272l 4.52 [ 696 ] Lacaille 2544... 7.5 6 52 45.69 501 2341 4.57 697 J Lacaille 9549. 7.0 6 52 45.87 303 3034 4.57 698 J e Canis Majoris... 6 53 7.53 357 2847 1.7 2 4.61 699 J Lacaille 2553... 6 53 22.19 296 3049 4.63 700 B.A.C. 2.298.... 9. 0 6 5332 358 284621.7 1 4.64 J 701 J O. ArE. S. 6004... 6 53 34.87 358 2846 4.65 709j Lacailie 2566.... 6.8 6 5448. 43 292 3058 4.75 703 [ Anonymous.... 8. l 6 5452.73 296 — 3052 4.75 704J Weisse (2) 1675'.. 8. 5 6 55 47.'27 554 q-2048 4.83 705 Lacaille 2579.. 7.1 6 55 47.4`2 310 — 3029 4.83 I 706 J ~ Geminormn..... 4.0 6 5548.95 564 -J-9046 4.83 707 J 44 Gelninorum.. 6 56 5'2.72 618 -J-225038.5 4.9.2 708 ] ] 7 Canis Majoris. 6 57 25.43 714 — 152544.7 4.97 709[ Lacaille 2610. 6.5 7 0 36. 53 313 3027 5.24 710 O. Arg. S. 6.23'2 7.2 7 1 19.60 -- 2. 431 — 2627 5.30 J 414 CATALOGUE OF STARS. Name. Right ascensions, recession. ions, Precession. Remarks. 1860.0. 1860.0. h. m. s. s. 0o 711 B. A. C. 2326.. 5.2 7 1 24 +- 13. 074 -+ 82 40 5.5 3 - 5.31 S. P. 5.0 5.31 712 r Geminorum... 7 2 13.52 1 3.830 - 30 28 5. 38 713 Anonymous.. 8.4 7 2 38.43 1 2.293 - 31 11 5.41 714 Lacaille 2637,. 7.7 7 2 49.51 1 2.293 -- 31 11 5.43 715 0. Arg. N. 7623. 7.0 7 3 53.16 1 9.394 + 78 30 5.52 716 Lacaille 2643 -. 7. 8 7 4 28.13 1 2. 374 - 28 31 5. 57 717 B. A. C. 2371.. 6.9 7 640. 42 1 2.315 -30 35 5.75 718 O. Arg. N. 7681. 8.8 7 7 9.86 1 9.742 + 79 9 5. 79 719 Anonymous - -.. 7.5 7 7 27.11 1 2.41]6 -27 8 5.82 720 O Arg. S. 6431. 6. 3 7 7 58.00 1 2.417 27 7 5.86 721 B. A. C. 2394 7.4 7 9 12.37 1 2.322 30 25 5. 96 722 O. Arg. S. 6489 - - 7 9 44.37 1 2.390 28 7 6.01 723 Lacaille 2684 - -.- 7.5 7 9 53 2. 518 23 29 50.5 1 6. 02 724 13. A. C. 2399. 6. 7 7 9 56. 05 1 2. 322 -30 27 6.02 725 X Geminorum. 7 10 2.69 1 3. 457 + 16 47 6. 03 726 B. A. C. 2320, S..P. - 7 10 8.49 1 77. 898 89 0 6. 04 727 O. Arg. N. 7755 7.6 7 11 9.22 1 9.601 78 58 6.13 728 d Geminorum - - - 7 1 45. 56 2 3. 592 + 22 14 12. 9 1 6.18 729 Anonymous-.-. 8. 1 7 12 47. 98 2 2. 350 - 29 37 6.26 730 Anonymous. -. 8.3 - 7 12 48.24 1 2. 321 30 36 6.26 731 B. A. C. 2428 - - - 7.0 7 14 1. 08 1 2. 234 33 28 6. 36 732 Lacaille 2741 -. 6. 6 7 14 50. 94 1 2. 442 26 26 6. 43 733 Lacaille 2753 - - 7.0 7 15 31.81 1 2.275 32 12 6.49 734 Weisse 461 -.. 8.0 7 15 33 2. 737 14 49 22.0 1 6.49 735 B. A. C. 2443.. 7. 0 7 16 50.06 1 2. 273 32 20 6.60 736 Lacaille 2762 -. 7. 7 7 16 56 2. 463 25 44 42.9 1 6. 61 737 Anonymous. -8. 5 7 16 58. 35 1 2. 273 32 20 6. 61 738 Anonymous.. 8. 1 7 17 14. 93 3 2. 314 31 1 6. 63 739 Anonymous.. 7.5 7 17 15 2.734 - 14 56 44.2 1 6. 63 |740 Anonymous - -. * 9. 0 7 7 17 23.51 2 3. 304 + 10 25 6.64 741 0. Arg. S. 6734 - 5.9 7 17 50.73 2 2.414 - 27 34 6.68 742 Anonymous. - 7. 0 7 18 10. 68 1 2.312 31 3 6.71 743 0. Arg. S. 6748 6.8 7 18 20.32 1 2. 374 29 1 6.72 744 ] Canis Majoris. - 2.5 7 18 33.52 1 2.373 29 2 6.74 745 Anonymous - — 7.5 7 19 0 2.736 14 57 51.5 1 6.78 746 Lacaille 27 92... 7.0 7 19 35 2. 487 24 56 37. 0 1 6. 83 747 Anonymous.- 8.5 7 19 50. 98 1 2. 337 30 19 6. 85 748 Anonymous - - 9.0 7 19 56 2.742 14 41 54.8 1 6.85 749 0. Arg. S. 6810 7.4 7 20 22.90 2 2. 446 - 26 31 6. 89 750 6 Canis Minoris - - 7 21 59. 81 1 3. 345 + 12 18 7. 02 751 0. Arg. S. 6858. 7. 1 7 22 12.97 2 2. 403 - 28 5 7. 04 752 Lacaille 2813 - - 6.9 7 22 19.28 3 2. 445 26 35 7.05 753 Anonymous- - — 6.0 7 22 58 2.744 -14 42 12.2 1 7.10 754 Lalande 14620 5. 5 7 23 43.99 1 3. 463 + 17 23 7.17 755 Anonymous-. 7.8 7 23 45.93 1 2. 608 - 20 24 7. 17 756 O. Arg. S. 6907 8.5 7 23 46.87 1 2.346 30 21 7.17 757 Anonymous- - 8. 0 7 24 11 2. 494 24 51 25.9 1 7.20 758 O. Arg. S. 6941 8. 3 7 24 50.44 2 2. 409 28 34 7.26 759 0. Arg. S. 6946 8.6 7 24 54.45 2 2. 393 28 33 7.26 760 O. Arg. S. 6948.. 8. 0 7 25 8.10 1 2. 414 27 48 7.28 761 O. Arg. S. 6949... 8.3 7 25 8.32 1 2. 414 - 27 49 7. 28 762 68 Geminorum -7 -25 36. 85 2 2. 432 + 16 8 7. 32 763 a' Geminorunm.. 7 25 39.21 5 3. 856 32 11 26.5 1. 32 764 a0 Geminorum. 7 725 39.74 12 3. 856 + 32 11 29.5 2 7.32 765 Lacaille 2852 - - - 7.2 7 28 8.10 1.264 - 33 6 7.55 766 Lacaille 2859 - 6. 5 7 28 56. 34 1 2. 263 33 9 7. 59 767 O. Arg. S. 7063 7.7 7 29 13.99 2 2. 473 29 6 7. 61 768 Anonymous ---- 8.7 7 30 2. 83 2 2. 369 29 40 7. 68 769 Anonymous -- - 8. 6 7 30 13. 48 2 2. 367 29 44 7. 69 77'0 | Lacaille 2870. - - 7 30 42. 44 I 2. 496 25 1 7.73 771 Anonymous-. - 8. 0 7 31 7.16 1 2. 332 30 59 7. 76 772 O. Arg. S. 7131,. 7.3 7 31 23. 10 1 2 442 27 6 7.79 773 Anonymous..... 8.3 7 31 51. 32 1 2. 367 - 29 48 7. 82 774 a Canis Minoris.. 7 31 58. 34 23 3. 192 - 5 34 46.4 5 7. 84 775 m Puppis-.- 5.0 7 32 24 ~- 2. 498 - 25 2 57.8 1 -7.87 CATALOGUE OF STARS. 415 Name. = Right ascensions, o Preession. Declinations, Precession. 1860.0. c8 1860.0. h. m. S S0 776 B. A. C. 2526 - - - 6.0 732 40.61 1 ~+ 3.191 + 5 33 -7.89 777 Anonymous. 9. 0 7 33 19.09 1 2. 367 - 29 52 7.94 778 Anonymous-. 7.5 7 33 33 2. 528 23 54 40.1 1 *7.96 779 Anonymous.. - 7. 8 7 34 6 2.230 34 29 37.6 1 8. 00 780 O. Arg. S. 7224... 7.3 7 34 32. 76 3 2.369 29 51 8. 04 781 Lalande 5006.. 7 34 53 2.528 33 57 4.5 1 8.07 782 O, Arg. S. 7239. - 7. 0 735 3.03 3 2. 432 27 37 8. 08 783 O. Arg. S. 7286 -. 7.0 7 36 34.67 3 2. 372 29 51 8.20 784 O. Arg. S. 7289.- - 9.1 736 38.81 1 2.434 -27 36 8.21 785, Geminorum. 7 36 44.69 18 3.731 + 28 21 39.3 1 8.21 786 Lacaille 2929. - 8. 0 7 37 46 2.500 - 25 10 20.3 1 8.22 787 Lacaille 2941. - - - 7.0 7 38 4. 21 1 2. 332 31 20 8. 37 788 O. Arg. S. 7326.- - 7.7 7 39 35. 33 3 2. 458 26 51 8.44 789 Lacaille 2952.. 7.3 7 39 57. 09 1 2.535 23 54 8. 47 790 Anonymous..... 7.6 7 40 3.17 1 2.535 23 54 8.48 791 Anonymous..- 6.0 7 40 5.98 1 2. 538 23 46 8.48 792 B. A. C. 2581... 6 5 7 40 21.72 1 2.259 33 54 8.50 793 Anonymous.-. 9.3 7 40 32.01 1 2.448 27 16 8.52 794 0. Arg. S. 7444 - - - 7 42 3.62 1 2. 370 30 12 8.64 795 0. Arg. S. 7443... 9.5 7 42 4.18 1 2.537 23 55 8.64 796 0. Arg. S. 7445 -. 9. 0 7 42 4.69 1 2. 450 - 27 17 8.64 797 B. A. C. 2590, S.P. - - 7 42 35 9.806 + 79 51 8.3 1 8.68 798 O. Arg. S. 7464 - - - 8.1 7 42 48.36 3 2.466 -26 42 8. 70 799 0. Arg. S. 7465 - 7.9 7 42 50. 09 4 2. 468 26 39 8.70 800 O. Arg. S. 7470 - - - 7 43 5.37 1 2. 365 30 25 8.72 801 0. Arg. S. 7473 - - - 7.8 7 43 11.91 1 2. 379 - 29 55 8.73 802 B. A C. 2606... 6.5 7 44 24 4. 303 - 47 44 38.9 2 8.82 803 Geminorum. -. 7 44 55. 45 3 3. 686 + 27 7 8. 86 804 Lacaille 3012.. 6.0 7 45 5. 30 1 2.534 -24 9 8.88 805 Anonymous. - 9.0. 7 46 32.08 2 2.489 26 4 8.99 806 Anonymous.... 7.6 7 47 16.29 4 2,490 26 4 9. 05 807 Lacaille 3041 - 7.2 7 48 0. 31 1 2. 494 25 54 9. 11 808 Anonymous.- 7.2 7 48 9.91 4 2. 492 25 59 9. 12 809 Anonymous. - 7. 3 7 48 21.24 1 2.496 -25 49 9.13 810 0. Arg. N. 8445 -. - 7 48 23 4. 356 + 47 10 55.3 1 9.13 811 0. Arg. S. 7636.- 6. 5 7 48 43.09 1 2. 447 -27 44 9. 16 812 Anonymous -.. 7.5 7 49 27.24 1 2.492 - 26 4 9. 22 813 O. Arg. N. 8459.. 7. 2 7 49 36.19 1 4. 344 +- 46 59 43.5 2 9.23 814 Anonymous - - 7. 0 7 49 42. 12 2 2. 372 - 30 32 9.24 815 Anonymous.... 7.7 7 51 47.98 2 2. 313 32 44 9. 40 816 Lacaille 3086.. 7 52 13 2.009 42 1 1.1 1 9.43 817 0. Arg. S. 7758.. 6.6 7 52 53.01 2 2.467 27 12 9. 48 818 Anonymous- - - - 7.7 7 52 58 2. 178 - 37 12& 13.4 2 9.49 819 5 Cancri. - - - 7 53 31.51 1 3. 428 + 16 50 9. 53 820 Anonymous.. 7. 3 7 53 47.75 2 2. 447 - 28 2 9.55 821 6 Cancri. 7 54 54.88 5 3. 700 + 28 11 0.9 1 9. 64 822 O. Arg. S. 7865. 7.5 7 56 25 2. 523 -25 40 38. 3 1 9.75 823 O. Arg. S. 7882 - 7 57 10 2. 548 24 12 46.1 1 9.81 824 Anonymous.- 7.5 7 57 49 2.513 - 25 37 53.1 1 9.86 825 Lacaille 3127... 6.7 7 58 39.61 1. 523 + 25 18 15. 8 1 9.93 826 O. Arg. S. 7951. 8.7 7 59 22.11 1 2.415 - 29 33 9. 98 827 12 Cancri - - 8 0 52.92 1 3. 361 + 14 3 10. 09 828 p Argus 8 1 34.94 2 2.568 - 23 49 9.9 2 10.15 829 0. Arg. S. 8072 8. 3 8 2 42. 32 1 2.561 23 58 50. 4 1 10. 23 830 Lacaille 3168.. 6.2 8 3 28 2.199 37 16 27.2 1 10.29 831t O. Arg S. 8108 6.4 8 3 28.79 1 2.412 -- 29 55 10 29 832 Cancri, (lst ). 8 4 10.74 2 3.446 +- 18 4 10.34 833 J Cancri, (2cd ). 8 4 11.12 2 3.446 - 18 4 10.34 834 O. Arg. S. 8165 8.0 8 4 45.38 1 2. 417 -- 2949 10.39 835 0. Arg. S. 8169 7.0 8 5 5.16 1 2.419 2944 10.41 836 O. Arg. S. 8199 -. 8 6 15.74 1 2.420 29 48 10.50 837 Lacaille 3201. 6.0 8 6 55 2.071 41 22 17.8 1 10.55 838 Anonymous.. 8.0 8 8 42. 00 1 2.496 26 59 10.68 839 O. Arg. S. 8280 7.0 8 9 23.40 1 2.408 30 26 10.73 840 0. Arg. AS. 8291.. 8.5 8 10 6.22 -1 + 2.551 -24 48 25.3 1 - 10.78 840............ _ _. 416 CATALOGUE OF STARS. Right ascensions, o Precession. Decliations, Name 1860.0.'~- 1860. 0. P 2o Precession. Remarks.!.z 1860. 0. c~~~~o 3.~860. O. h. i. s. S. 841 Lacaille 3229 - - 7. 6 8 10 19. 03 1 - 2. 428 29 45 10. 80 842 0 O. Arg. 8. 8338 - - - 8 11 45.28 1 "2. 550 24 56 1 - 10.490 843 0. Av~g. 8. 8343 -. - 8 11 48.36 1 2. 552 24 53 10.9 844 O. Avg. S. 8345... 8 11 57.40 1 2.551 24 56 10.92 845 Lacaille 3248. -. 6.7 8 11 58. 02 1 2. 359 - 32 26 10. 92 846 2 Cancri 8 12 16 3. 581 ~- 24 27 36.0 1 10.94 847 Lcaille 3257 5.2 8 12 56.71 212.29 -- 35 0 10.99 848 Anonymous-. —..6 8 13 51. 00 1 2. 512 26 39 11. 06 849 Lacaille 3262... 6.0 8 14 2 2.316 34 9 9.5 1 11.07 850 Lacaille 3267. 7.1 8 14 27.26'2, 2.4U 1 30 42 11.10 851 Lacaille 3279 7 - -. 1 8 16 19. 45 2 2. 478 28 11 11.24 852 Anonymons 6. 6 8 16 49. 54 2 92. 468 2 13 11. 28 853 B. A. C. 2811 - - - 6.5 8 16 53 2.535 85 54 5.4 1 13.28 854 Lacaille 3-290 - -. 8 17 9. 08 1 2.388 3110 11.30 855 Lacaille 3299 - - 6.4 8 18 0.66 1..438 -2 9 55 11.36 856 Dorpat 1224, (1st ") - 7.3 8 18 19.83 1 3. 585 +- 24 59 11.38 857 Dorpat 1224, (2d *) 7. 8 8 18 20.14 1 3. 585 24 59 11.38 858 Ursa Maoris - - 8 18 36 5. 073 61 10 54.0 1 11.40 859 Weisse (2) 458. 7.7 8 20 10.27 1 3.582 ~- 25 0 11.52 860 Anonymous - 6.8 8 20 24.01 3 2. 522 - 26 42 11. 54 861 Lacaille 3316 8 20 25.50 1 2. 394 - 31 47 11.54 862 29 Cancri 8 20 48.14 1 3. 358 +- 14 40 11.56 863 B. A. C. 2818 38 8 20 56 2.099 - 41 41 50.6 1 11.57 864 Anonymous - - - 6. 8 8 21 [3.39 1 2. 403 31 32 11. 59 865 Anonymous- - -- 7.0 8 21 34 2. 412 31 12 45.8 1 11. 61 866 B. A. C. 2843 - 8 21 38.87 1 2. 411 31 13 11.62 867 Anonymous. 7. 5 8 21 56 2. 322 34 33 18. 1 1 11. 64 808 Lacaille 3331 6. 6.6 8 22 1. 01 1 2. 405 31 31 11. 65 869 O. Arg. S. 8581. 7.4 8 222 0.49 2 2.516 27 6 11.67 870 Anonymous- -9. 0 8 22 42.89 1 2.490 28 12 11.70 871 Anonymons - 7. 0 8 23 16.26 1 2. 491 28 11 11.73 872 Lacaille 3341. 6.8 8 23 22.17 1 2. 491 28 13 11.74 873 O. Arg. 8. 8620 7.5 8 24 8.59 1 2. 452 - 29 51 11.80 874 Cancri 8 24 36.48 4 3. 484 4- 20 55 11.83 875 Lacaille 3356 5.6 8 24 51.69 1 2. 406 - 31 42 11.85 876 Anonymous _.. 7.5 8 25 23. 87 2. 419 31 15 11. 89 877 O. Avg. 8. 8654. 7.3 8 25 27 2.565 25 12 41.7 1 11.89 878 Anonymous-... 0 8 26 24.13 1 2.425 31 5 11.96 879 Anonymous-. - -. 2 8 26 52. 64 1 2.407 31 49 11. 99 880 Anonymous- - - -. 6 8 27 17.09 2 2. 602 - 23 42 12. 02 881 3. A. C 2889, (1st ) 6. 4 828s24.24l 1 3. 205 +t 7 6 22.0 1 12. 10 882 B. A. C. 2889, (2d"). 6.9 8 2824.54 1 3.205 7 6 31.9 1 12.10 883 c' Cancri - - 6.5 8 29 30.17 2 3.262 - 10 8 12.17 884 Anonymous - 7.3 8 29 33.57 2 2. 438 - 30 47 12. 18 885 B. A. C. 2899 - -. 8 29 44 3.453 - 19 45 9.5 3 12.19 886 Lalande 16960, (2dc') - 7. 1 8 30 4.45 1 3.209 - 713 12.21 887 Lacaille 3419 7... 4 8 30 35. 10 1 2. 438 30 51 12. 25 888 B.A.C. 2910. 7.2 831 5.59 1 2.558 2556 12.28 889 0. Arg. 8.8776 7. 7 8 31 14.94 1 2.606 - 23 49 890 Anonymous..... 8 3217 -3. 452 19 50 29. 0 3 12. 36 891 O. Arg. S. 8806 7. 7 83220.80 1 2.5579 55 12.37 892 b Mali - -. 4.0 83437.46 1 2.346 3449 12.53 893 Anonymous - 8 34 37. 62 1 2. 428 31 40 12. 53 894 0. Avg'. S. 8856 8. 0 8 34 40.50 1 2. 543 26 53 12. 53 895 O. Arg. S. 8887 7.5 83626.89 1 2.616 2343 3 12.65 896 Lacaille 3474 7....9 8 37 14. 08 1 2. 498 29 1 12.70 897 Lacaille 3485 6. 6.5 8 37 29.67 1 2. 336 35 271 898 Anonymous.-. -..8.2 8 37 57.21 1 2. 410 32 40 899a Mali-...5. 0 8 37 58.10 1 2.410 32 41 12.75 900 Weisse 986... 7.0 8 38 15 3. 034 2 5 40.3 1 12.77 901 Lacaille 3500 7. 0 8 39 15.22 1 2. 466 - 30 28 12. 84 902 Hydvre 8 39 21.60 4 3.197 - 655 48.0 1 12.85 903 0. Arg. 8. 8946 9.0 8 39 24.43 1 2 548 -27 3 12.85 904 Lacaille 3509 7... 5 8 40 9 2.571 26 6 12.5 1 12.90 905 Lacaille 3511 9.0 8 40 25 ~ 2.571 -26 7 6.9 1 CATALOGUE OF STARS. 417 ~Name,~ e Right ascensions, e Declinations, rc~~~~~~~am.- Precession. Pkrecession. Reniayrks. 1860.0. 1860. 0. a~ be:o h.m. s... 906 Weisse 1050.. 7.5 8 40 49.20 1 3. 179 - 5 58 - 12.95 907 0. Arg. S. 8993 - 8 41 23.28 1 2.547 - 27 15 12.98 908 Weisse 1077... 8. 0 8 42 11.55 1 3.179 - 5 59 13.04 909 Lacaille 3531.. - 7.0 8 42 12. 95 1 2. 415 - 32 53 13. 04 910 Anonymous... 7. 0 8 43 21.62 1 2.297 37 27 13.11 911 Lacaille 3546.-,. 8. 0 8 43 40.94 1 2. 479 30 24 51. 3 1 13.14 912 aAnonymous 7.3 8 43 46.68 2 2. 541 27 44 13.14 913 B.A. C. 3005.. 6.4 8 44 10.17 1 2. 515 28 56 13. 17 914 L acaille 3552 7. 7 8 44 35 2. 494 29 53 47. 9 1 13. 19 - 915 Lacaille 3561.. 8.0 8 44 37 2.190 41 1321.5 1 13.20 916 Anonymous. - -. 8 44 40.72 1 2.155 42 20 13.20 917 Lacaille 3564. -.. 7.3 8 45 29. 05 1 2. 597 33 55 13.26 918 Lacaille 3567..... 7. 3 8 46 0.24 1 2.559 27 7 13.29 919 Anonymous.. 7. 7 8 46 3.21 1 2.195 41 14 13.29 920 Anonymous. - 9.0 8 47 22.59 1 2.480 30 45 13. 38 921 0. Arg S. 9127. - 7,7 8 48 18.50 2 2.482 30 43 13.44 922 Lacaille 3582.- 7.0 8 48 25. 51 2 2.461 31 37 13.45 923 17 Hydrm, (N..)... 7.5 8 48 37.90 2. 943 7 26 11.7 1 13.46 Noted as having the san. 924 17 Hydro, (S. ).. 7. 5 8 48 37.90 2 2.943 7 26 17.3 1 13. 46 fight ascension. 925 Weisse 1274.. 8.9 8 49 35.93 1 2.944 7 25 13.52 926 Urse Majoris.. 8 49 36 4.192 +- 48 35 17.5 3 13. 52 927 Anonymous. - 7.2 8 49 47.14 2 2.502 30 0 13.53 928 0. Arg. S. 9154. 7.9 8 49 47.22 2 2.487 30 39 13.53 929 0. Arg. 8. 9155. 7.9 8 49 47.67 2 2.185 30 45 13.53 930 Anonymous.. 6.8 8 49 55.25 1 2. 309 37 45 13.54 931 Anonymous.. 8 50 44 2.505 29 59 25,.0 2 13, 60 932 a Cancri 8 50 49.66 2 3.288 - 12 24 13.60 933 O Arg. 8, 9i78 -. 8.2 8 50 58.70 1 2. 501 - 30 10 13.61 934 Lacaille3607. 7.7 8 51 32.89 1 2. 567 27 10 13.65 935 Lacaille 3617.. 7.2 8 52 59.96 3 2.476 31 26 13.74 936 Lacaille 3621 - - - 6.1 8 53 43.07 3 2.571 27 16 1.79 937 0. Arg. 8. 9243 - - 7.0 8 54 42.41 2 2.650 2 36 13.85 938 Anonymous.. 6.7 8 55 4.84 2 2.581 26 57 13.87 939 B.A.C. 308.2.. 8 55 7.11 1 2.599 26 7 13.87 940 0. Arg. S. 9258. - - 7.8 8 55 35.80 1 2.625 24 53 13.90 941 Anonymous - 8.0 8 56 4.40 1 2. 576 27 17 13. 94 942 0. Arg. S. 9276. 7.1 8 56 43. 36 3 2. 508 30 28 0.6 1 13.98 943 B. A.C. 3096 - -. 6.9 857 1.01 3 2.626 - 4.57 14.00 944 o2 UrsvMajoris... 8 58 1 5. 397 +- 67 41 56.6 1 14.06 S. P..54.3 3 14.06 945. 0. Arg. S. 9310.. 7.8 8 58 30.79 1 2.597 - 26 32 14.09 946 O. Arg, S. 9321 - - - 7.5 8 58 52.80 1 2.656 -23 38 14.11 947 Kc Cancri - - - 9 0 9.67 13 3.260 +- 11 14 14.19 948 0. Arg. S. 9344. 7.2 9 0 18.51 1 2.659 -23 36 14.20 949 Anonymous.. 8.2 9 1 27. 35 1 2.500 31 20 14.27 950 Anonymous.. 9 2 0.48 2 2.498 - 31 30 14.31 951 Weisse (2) 10..9 2 10. 07 1 3.549 +- 26 58 14.32 952 Anonymous - - - 9.0 9 2 25 2.668 - 23 19 45.4 1 14.3:3 953 Lacailie 3700 -. 6.4 9 3 37.12 4 2.551 29 15 14.40 954 e Mali..... 6, 0 9 4 0.55 2 2.540 29.48 14.43 955 Anonymous 7. 1 9 5 48. 16 3 2.587 27 46 14.53 956 B.A.C.3143.. 5.8 9 6 13.80 2 2. 336 38 41 15.9 1 14.56 957 Lacaille 3718.. 6.4 9 6 21,17 2 2.576 28 23 14. 57 958 Lacalle 3725. 7. 2 9 7 1.46 2 2.532 30 29 14. 61 959 O. Arg. S. 9481 - - - 5.7 9 7 22.10 2 2. 563 29 5 14.63 960 r2 Cancri,...... 9 7 29.82 1 3. 326 +- 15 31 14. 64 961 O. Ag. S. 9488 - -. 7,2 9 7 39.29 3 2.592 27 43 14.65 962 0. Arg. S. 9489 - - 7.1 9 7 43.90 3 2. 596 27 31 14. 65 963 0. Arg. 8. 9496... 7,2 9 8 4.40 3 2. 597 27 32 14.67 964 Lacaille 3739....9 9 5 2. 553 29 47 25. 2 1 14.73 965 0. Arg. S. 9509 - - 7.0 9 9 6.18 2 2. 553 29 47 14.73 966 Lacaille 3750.... 6.5 9 9 45.52 1 2. 490 32 44 14.77 967 Anonymous_ - - 6. 8 9 9 49.49 1 2. 598 27 41 14.78 968 0. Arg. S. 9522. 7.4 9 9 51.62 3 2. 619 -26 37 14.78 969 83 Cancri.... 9 11 9.75 5 3. 369 +- 18 18 14.86 970 Anonymous.... 8. 4 9 11 43.55 2 ~ 2.585 - 28 33 - 14.89 53 418 CATALOGUE OF STARS., d; B;j Right ~ ~' Dseclnations, o P reclissions Name. Righ ascensions, Precession. Precession. Remrks. 1.860.0. tI-4 Cd; h.m. s. 971 Anonymous... - 7.0 9 12 4.40 2 +- 2. 444 - 35 6 - 14.91 972 Anonymous-.... 7. 0 9 12 55. 70 1 2. 496 33 31 14.96 973 Lacaille 3780. - - 6. 0 9 13 0.76 1 2. 365 38 28 14, 96 974 0. Arg. 8.9600... 8.3 9 13 53.50 3 2.621 27 0 15.01 975 B. A. C. 3190... 6.0 9 13 59.69 1 2.485 33 31 15.02 976 Anonymous-... 7.1 9 14 23. 08 3 2.590 28 39 15.04 977 O. Arg. S. 9615. 7.3 9 14 39.15 2 2.590 28 38 15. 06 978 Anonymous.- -. 7.7 9 14 49.18 1 2. 588 28 45 15.07 979 Anonymous..... 7.5 9 15 22 2.560 30 12 45.3 1 15.10 980 Anonymous..... 6.8 9 15 25. 82 1 2.477 34 40 50.3 1 15. 10 981 Lacaille 3796. - 7.7 9 15 27. 46 1 2.560 30 13 15.11 982 Lacaille 3802 - - - - 7.9 9 15 47.37 2 2.569 29 55 39.9 1 15.18 983 1 (Hev.) Draconis. -. 9 16 48 9.241 ~- 81 56 22.4 7 15.18 984 Anonymous.... 6.9 9 17 5.26 2 2.461 - 34 56 15.20 985 B. A. C. 3207.- - 4.7 9 17 8.83 1 2.604 28 14 15.20 986 0. Arg. S. 9661.. 8.6 9 17 13.21 2 2.571 29 53 15.20 987 Anonymous.... 8. 3 9 17 15.27 1 2.599 28 29 15.21 988 Anonymous..... 8.5 9 17 25.86 1 2.600 28 28 15.22 989 Lacaille 3810 -.. 6. 5 9 18 3. 18 1 2,.473 34 38 15, 25 990 Anonymous.... 8. 1 9 18 28.02 2 2.602 28 28 15.28 991 0. Arg. S. 9692.. 9 19 13.62 1 2. 606 28 23 15.32 992 Anonymous.- - - 7.6 9 20 32.28 4 2. 582 29 47 15.39 993 a Hydrm -.... 9 20 42.44 10 2. 951 8 3 12,8 2 15.40 994 Anonymo.usn-. - 7,5 9 21 20. 41 1 2.612 27 47 15.44 995 B. A. C. 3235...- 9 21 49.72 1 2.476 - 34 24 15.47 996 d Ursm aMajoris.. 9 22 2 5. 466 +- 70 26 31.8 1 15.48 997 Lacaille 3848... 9 22 25. 12 1 2.493 - 34 17 15.50 998 e Antlie...... 4.1 9 23 28.18 3 2.473 35 21 15.56 999 Lacaille 3864... 6. 9 9 23 49.56 3 2. 631 27 37 15.58 1000 Anonymous..... 8.5 9 24 5.70 1 2.633 27 35 1.509 1001 0O. Arg. S. 9789.. 8.5 9 24 6 2.596 - 29 31 55.7 1 15.59 1002 s Leonis -... 9 24 23.80 2 3.249 - 11 55 15.61 1003 Anonymous - -. 7. 3 9 25 22.47 1 2.480 - 35 19 15.66 1004 Lacaille 3889... 6.0 9 25 42.65 2 2.486 35 5 15.68 1005 Anonymous..... 7.7 9 26 1 2.622 28 25 41.2 1 15.70 1006 Lacaille 3905.... 6.5 9 27 38.52 3 2.427 - 38 1 15.78 1007 10 Leonis - - 9 29 49.07 1 3.179 -+- 7 28 15.90 1008 O. Arg. S. 9903 7.9 9 29 51.88 4 2.771 - 20 16 15. 90 1009 Lacaille 3923.. 6.7 9 30 15.33 1 2.709 24 5 5 92 1010 0. Arg.. 8,9931... 7.0 9 31 12.60 2 2.599 - 30 20 33.2 2 15.97 1011 Anonymous.... 8.3 9 31 39.64 t 3.449 +- 25 4 16.00 1012 Lacaille 3945 7.2 9 31 41.39 3 2.606 - 30 2 16.00 1013 Anonymous..... 8, 4 9 32 3,10 2 2.774 - 20 22 16. 02 1014 o Leonis - -..... 9 33 40.50 2 3.220 - 10 32 16.11 1015 Anonymous.... 8.0 9 34 46.98 2 2.509 - 35 24 16.16 1016 Anonymous -.-. 9 35 19.21 3 2.511 35 24 16.19 1017 Lacaille 3975.... 6.5 9 35 25.29 1 2. 564 32 46 16.20 1018 Lacaille 3976.- 6. 8 9 35 44.85 1 2. 624 29 40 16,21 1019 Anonymous..... 7.5 9 35 52. 66 1 2.460 37 53 16.22 1020 Lacaille 3984... 6.7 9 36 51.66 1 2.580 32 46 16.27 1021 Anonymous..... 8.0 9 37 1161 2 2.637 - 29 10 16.29 1022 e Leonis... 9 37 53189 7 3.425 +- 24 25 1.7 3 16.32 1023 Lacaille 3996... 6.6 9 38 32. 87 1 2. 447 - 38 55 50.1 1 16. 35 1024 18 Leonis 9 38 50.62 2 3.243 - 12 27 16. 37 1025 Weisse (2) 832... 8.7 9 39 28.63 1 3. 295 +- 16 10 16.40 1026 Anonymous.. 8. 0 9 39 45 2. 490 - 37 10 4.9 1 16.42 1027 Brisbane 2651... 7.1 9 41 31.10 2 2.430 40 2 16.45 1028 Anonymous. 9 40 45.60 1 2.723 24 34 16.47 1029 Brisbane 2657.... 7.0 9 40 54.40 1 2.432 40 4 16. 47 1030 Anonymous...... 8. 3 9 41 0.84 1 2 638 29 39 16.48 1031 Anonymous..... 6.8 9 41 7.28 1 2.432 40 4 16. 49 1032 Lacaille 4021... 6. 0 9 41 33.25 2. 587 32 35 16.51 1033 Anonymous..... 6.0 9 41 45. 80 2. 489 37 33 16. 52 1034 0. Arg. S. 10122.. 8.0 9 41 55.56 1 2.726 24 34 16.53 1035 ~Lacaille 4026., _, I f 9 42 22 - 2.707 - 25 45 58. 7 1 - 16.55 CATALOGUE OF STARS. 419 N e Right ascensions, Declinations, Precession. Remarks. $ Name. e Ri~ht nscelzsions, Precession. Precession. Remarks.' 1860. 0. ~ 1860. O. "4 h. M. s..0 1036 0. Arg. S. 10131... 7.9 9 42 22.70 2 + 2.641 - 29 42 - 16.55 1037 Lacaille 4030.- - 7. 2 9 42 33 2.505 36 59 11.6 1 16.55 1038 Lacaille 4036 -- - 5. 0 9 43 36.04 2 2.517 - 36 32 16.61 1039 u Leonis - - 9 44 47.68 6 3.445 -t+ 26 39 51.7 2 16. 66 1040 Anonymous.. 9 45 46.60 - 3 2. 504 - 37 32 16.71 1041 Lacaille 4052. 6.6 9 45 50.23 1 2. 605 - 32 19 16.72 1042 (*114) W. - 9.5 9 46 1.04 1 3. 269 + 14 58 16.72 1043 Anonymous- -.- -- 7.1 9 47 31.48 2 2.506 - 37 46 16.80 1044 Lacaille 4058.... 7.7 9 47 47. 38 1 2. 695 27 20 16. 81 1045 Anonymous-.. 7.9 9 48 5.09 2 2.688 27 50 16.82 1046 Anonymous..... 9 48 6.41 1 2. 509 37 45 16. 82 1047 0. Arg. S. 10219... 6.5 9 48 55.20 1 2.690 27 52 16. 86 1048 Anony mous.... 7. 0 9 49 6. 59 1 2. 608 32 44 16. 87 1049 Anonymous..-.. 8.5 9 49 20.06 1 2.464 40 6 16.88 1050 0. Arg. S. 10227 - -. 8. 8 949 47.31 1 2.692 27 50 16.90 1051 Anonymous- - - - I7.2 9 50 8 2. 493 38 53 19.4 3 16.92 1052 Anonymous...6.5 9 50 19.30 1 2. 481 40 9 16.93 1053 0. Arg. S. 10236... 7.5 9 50 20 2.667 29 27 31.8 1 16.93 1054 B.A. C, 3405 -.. 6.2 9 50 28.76 2.611 32 45 16. 94 1055 Lacaille 4076.... 7.2 9 50 34.90 1 2.710 26 48 16.94 1056 Lacaille 4089 -... 7.2 9 52 27.00 2 2. 686 -- 28 38 17. 03 1057 i' Leonis......... 9 52 48.77 4 3.1.80 ~- 8 43 17.04 1058 Anonymous - 7.6 9 53 3.09 2 2.666 - 30 1 17.06 1059 Anonymous - 9 54 6. 84 1 2. 573? 35 35 17.10 1060 Anonymous.7... 7.3 9 54 12 2.590 34 38 38. 1 1 17. 11 1061 Lacaille 4106, (1st ). 7. 7 9 55 32. 93 1 2.704 28 1 17.17 1062 Lacaille 4106, (2d ). 9 9 55 33. 88 1 2.704 28 1 17.17 1063 Lacaille 4115.... 6.8 9 56 33.88 1 2.678 29 54 17.22 1064 Anonymous- --- 87 9 56 45.86 2 2. 684 29 34 17.22 1065 Anonymous- 8-. 0 9 57 13. 86 2 2.685 29 33 17.25 1066 Anonymous- 7.0: 9 57 46 2.529 38 36 12.5 1 1.7.27 1067 O. Arg. S. 10337 -.. 5.0 9 57 53.09 1 2.775 - 23 36 17.28 1068 Weisse 1243... 8.0 9 58 7. 02 1 3. 236 + 13 38 17.29 1069 0. Arg. S. 10346 - - - 6.8 9 58 27.78 2 2.720 - 27 29 17.30 1070 0. Arg. S. 10351 - - - 6.8 9 58 50.63 3 2.721 - 27 31 17.32 1071 Weisse 1259.. 7.0 9 59 5 3.?233 + 13 27 45.0 1 17.33 1072 Lacaille 4142.-. 6.8 9 59 23. 35 1 2. 641 32 42 17.34 1073 14 Sextantis 9 59 28. 10 1 3. 146 6 18 17. 34 1074 Weisse 1279.... 8.1 10 0 4.90 1 3.235 13 42 9.7 1 17. 37 1075 a Leonis...... 10 0 54.84 4 3. 221 + 12 39 0.9 4 17.41 1076 0. Arg. S. 10387.. 8.0 10 1 23.44 2 2.786 - 23 22 17.43 1077 Anonymous... -.. 9.2 10 1 52.61 1 3.223 -+- 12 56 17.45 1078 Anonymous..... 8. 5 10 2 39.42 1 2. 660 - 32 12 17.48 1079 Anonymous..... 9.0 10 2 40.70 1 3.223 - 12 57 17.48 1080 Anonymous -.. --- 9.5 10 3 7.52 1 3.225 - 13 10 17.50 1081 Lacaille 4165.... 7.4 10 3 20.21 1 2, 662 - 32 10 17.51 1082 Lacaille 4185 -. -. 6.5 10 5 34.74 1 2. 646 33 38 17.61 1083 Lacaille 4183.... 7.4 10 5 39, 89 1 2.733 -27 55 17.61 1084 Weisse 75 -... - 9. 0 10 5 54. 61 1 2.217 ~t 12 50 17.62 1085 Lacaille 4186 -. -. 6.5 10 5 56.08 2 2.533 - 40 11 17.62 1086 Weisse 94.. 9. 0 10 6 29 3.211 - 12 22 49.9 1 17.65 1087 O. Arg. S. b10471... 6.0 10 7 36.14 1 2. 803 - 23 7 17.69 1088 Weisse 115.-.... 9.2 10 7 41.27 1 3.212 +- 12 34 29.9 1 17.70 1089 Weisse 116 - - -... 9. 3 10 7 41.60 1 3.210 - 12 22 3.8 1 17.70 1090 B.A.C. 3497 - -. 6.5 10 7 48. 63 1 2.551 - 39 39 17.70 1091 32 Ursve Majoris, S. P. 10 7 49 4.471 +- 65 48 14.7 1 17.70 1092 B. A. C. 3498 -. 7.0 10 7 58.47 1 2.552 - 39 37 17.71 1093 Anonymous-. 7.0 10 8 12.12 2 2.571 38 39 17. 72 1094 Anonymous. 10 8 19 2 709 - 30 7 23.8 1 17.72 1095, B.A.C. 3495. - - - 4.7 10 8 40 10.149 +- 84 57 32.4 1 17.74 1096 Anonymous- - - 8. 3 10 9 37.33 1 2. 577 - 38 39 17.77 1097 Lacaille 4218... 7.2 10 9 41.48 3 2. 744 - 27 56 17.78 1098 Lalande 19981.... 9.0 10 10 19 3.203 + 11 58 55.4 1 17.80 1099 Lacaille 4227 7 7. 0 10 10 37.71 1 2.667 - 33 25 17.82 1100 y' Leonis 10 12 14.98 8 ~ 3.299 ~- 20 33 - 17.88 420 CATALO4GUE OF STARS nz5 Right ascensions. DeclinationsP:Name. | re ession. Precession. Remarks. a 18600. 1860, 0, M ns.. 1101 y2 Leonis.. 10 12 15.27 2 + 3.299 + 20 33 - 17.88 1102 Weisse 209 - - - 7.3 10 12 59.40 2 3.'00 + 12 3 16. 1 1 17.91 1103 0. Arg. S. 10539 70. 10 13 11. 826 - 22 16 8.1 1 17.92 1104 0. Arg. S. 10543 - 7.0 10 13 35 2. 825 - 22 24 3.4 1 17.93 1105 B. A. C. 3528 - - 10 13 38 8.141 + 83 16 5.1 1 17.93 S. P. 5.0 2.9 4 17.93 1106 Lacaille 4250 - - 7.0 10 13 55. 97 1 2. 693 - 32 25 17.94 1107 Lacaille 4253. - 10 14 1.74 1 2.589 -39 0 17.95 1108 Weisse 240 - 7.2 10 14 42.49 2 3.198 + 12 2 17.98 1109 43 Leonis -. - 10 15 40.72 2 3.152 + 7 45 18.01 1110 Anonymous- - - - - 7.5 10 15 47.98 2 2. 655 - 35 2 18.02 1111 Anonymous.- - 7.3 10 15 58.83 1 2.954 - 11 22 18.03 1112 VWeisse 276-.. 6.7 10 16 54.31 1 3.188 + 11 18 18.06 1113 Rumker 3171 8.9 10 17 17.21 2 3.196 +- 12 4 18.07 1114 Anonymous. 7.5 10 17 43.59 1 2.957 - 11 18 18.09 1115 Lacaille 4287 - - 6.7 10 18 47.35 1 2.632 37 35 18.13 1116 Lacaille 4286. 6. 0 10 18 54 2.762 - 28 29 2.9 1 18.14 1117 Weisse 316 - 7.5 10 19 1.07 1 3.185 + 11 13 18.14 1118 45 Leonis - - - - - - 6.5 10 20 15.24 2 3.176 + 10 28 30.2 1 18.19 1119 a Antli-a - -. 4.5 10 20 44.83 2 2.744 - 30 21 18.20 1120 Weisse 375. 7. 0 10 21 47.36 1 3. 178 + 10 52 18.24 1121 Weisse 377 - - 8.8 10 21 55.73 2 3.182 + 11 15 18.25 1122 Anonymous -. 6.8 10 21 58.80 2 2.676 - 35 30 18.25 1123 Lacaille 4307.- - 6.5 10 22 54.25 1 2.653 - 37 21 18.28 1124 B. A. C. 3593 -. -. 10 23 5 5. 346 - 76 25 56.4 2 18.29 1125 3.0 Sextantis.. 1 10 23 8. 0 2 3. 073 0 5 18.29 1126 WVeisse 412 - - - - 8.0 10 23 58.25 1 3. 176 + 10 47 18.32 1127 0. Arg. S. 10684 8.1 10 24 11.84 2 2.825 -24 30 18.33 1128 Lacaille 4324 - - - 6.7 10 25 17.72 1 2. 792 - 27 30 18. 36 1129 Weisse 439. - 9. 0 10 2.5 26. 16 2 3.176 +- 1 1 18. 37 1130 p Leonis - - -- - 10 25 26.22 5 3. 167 + 10 2 18. 37 1131 Anonymous - -- 7 5 10 27 10.66 2 2. 697 - 35 25 18.43 1 132 Lacaille 4340.. 7 5 10 27 17. 64 1 2. 808 26 37 40.1 1 18. 43 1133 Anonymous - 8.3 10 28 14 2.674 37 24 23.8 1 18. 47 1134 B. A. C. 3627 - - - 6.2 10 28 17 2.857 22 27 17.7 1 18.47 1135 Lacatille 4349 - - - 7.0 10 28 20.29 1 2. 764 30 37 18. 47 1136 Anonymous... - - 8.5 10 29 12. 93 2 2.702 35 40 18. 50 1137 Lacaille 4360 - - - 6. 5 10 29 28. 70 1 2. 821 25 57 18. 51 1138 Anonymous - - - 7. 9 10 29 52.88 3 2. 704 35 39 18.53 1139 Lacaille 4363. - 6.5 10 30 2. 84 5 2.779 28 3 18.53 1140 Lacaille 4365 - - - - 6.7 10 30 10.64 2 2.746 32 33 18.54 1141 B. A. C. 3638 - - - - 6. 5 1-0 30 38 2.817 26 41 17.3 1 18.55 1142 Lacaille 4382 - - - - 7.3 10 32 31.12 2 2. 828 25 7 18.61 1143 Lacaille 4384 -. - - 7.1 10 32 34. 84 3 2. 655 39 58 18. 61 1144 Lacaille 4387 - - 6.0 10 32 55. 80 5 2. 712 -35 57 18.62 1145 O. Arg. N. 11041 -. - 8.3 10 33 4.41 1 4. 077 + 63 46 18. 63 1146 Lacaille 4389. 7.1 10 33 26.12 1 2.753 - 32 53 3.2 1 18. 64 1147 Lacaille 4399,. 5.5 10 34 28.22 1 2.730 - 35 1 18.67 1148 Weisse 618 - - 6.5 10 34 54.48 1 3.167 + 11 6 18.69 1149 Lacaille 4407. 6. 5 10 35 6.69 2 3.733 - 35 0 18.69 1150 Lacaille 4406... 7.2 10 35 13.71 1 2. 843 25 18 55.5 1 18.70 1151 Anonymous. -.. 7.5 10 35 35.00 1. 2.726 35 45 18.71 1152 Anonymous.. 10 36 34.89 1 2. 729 35 49 18. 74 1153 Lacaille 4419 - - 6.4 10 36 46. 46 1 2. 787 31 1 18.75 1154 Anonymous.... 8.0 10 36 55.16 1 2.817 28 20 18.75 1155 0. Aig. S. 10840 - - 6.7 10 37 4 2.797 30 8 1.3 1 18.76 1156 O. Arg. S. 10849.. 6.3 10 37 45.68 3 2. 869 - 3 15 18.78 1157 36 Sextantis.. 10 37 56.58 2 3.098 - 3 13 18.78 1158 Lacaille 4437.. 6.0 10 38 14.79 1 2.730 -36 12 18.79 1159 Weisse (2) 776. 8. 0 10 38 19.90 1 3.411 +- 36 22 18. 79 1160 37 Sextantis - -. 6.0 10 38 48.33 1 3.130 +- 7 6 38.1 1 18.81 1161 Anonymous.... 7.0 10 39 25. 72 1 2. 735 - 36 14 18.83 1162 Lacaille 4450 6.5 10 39 33. 61 2 2. 683 40 14 18. 83 1163 O. Arg. S. 10872.. 8.6 10 39 51.26 3 2.834 2726 18.84 1164 O. Arg. S. 10874. 8.0 10 39 51.69 3 2. 835 -27 724 18.84 1165 Weisse 703 - - 7.0 10 40 1 ~- 3.129 +- 7 514.2 | 1 - 18.85 CATALOGUE OF STARS. 421 n ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~I2 Name. Right ascensions, o s eclinations, 2 Precession. Remarks. J86o. o. D- Pecslintons, 1800 to 8~~~~~~~~~~~~~~~~~~~~~~~~~~8o 1860 C~~~~~~~ h. n. s. s/ 1166 1 Leonis 10 41 53.76 9 -~3.161 +- Il 7 - 18.90 1167 O. Arg. s. 10906. 6.3 10 42 34.59 2 2.855 - 26 5 18.9I 2. 1.168 Anonymous - 8. 0 10 42 45.89 1 2. 732 37 35 18. 93 1169 O.Arg. S. 10912... 7.7 10 42 47 1 2.819 29 48 43.3 1 18.93 1170 Anonymous..... 7.8 10 43 1 2. 825 29 15 15.7 1 18. 93 1171 B. A. C. 3719.. -.. 5. 0 104326.43 2. 784 - 3319 18.95 1172 Z Cat. Gen. 1248 - -.. 8.52 10 43 27.37 1 3.278 ~- 25 12 18.95 1173 Lacaille 4488 6.7 10 43 55. 41 1 2.788 - 33 6 18.96 1174 IDorpat 1482, (lst*) -. 8 104451.90 2 3.134 ~ 811 18.99 1.175 Dorpat 1482, (2d ").. 8. 0 10 44 52.54 2 3. 134 8 11 18. 99 1176 Anonymous-.... 8. 8 10 45 12.52 1 3.134 ~- 8 9 19.00 1177 O. Arg. S. 10933... 7.2 10 45 15.44 3 2.885 - 23 38 19.00 1178 0. Arg. S. 10936... 9.0 10 45 36 2.852 29 20 10.8 1 19. 01 1179 O. Arg. S. 10941 -. 10 45 54 2). 832 29 256 21.6 1 19. 02 1180 0. Arg. S. 10944 - - 7.9 10 46 0.43 1 2. 867 25 50 19.02 1.181 o. Arg. S. 10952.. 10 46 40 2. 835 29 21 5.8 1 19. 04 1182 Lacaille 4503.... 7.3 10 46 42.53 1 39 41 19.04 1183 Anonymous-.. 8. 3 10 47 1.25 1.2.889 23 36 19.05 1184 Lacaille 4506.... 7. 2 10 47 12. 50 1 2. 815 31 34 19. 05 1185 Lacaille 4505.... 7.4 10 47 16.28 2 1 2.869 1 19.05 1186 Anonymous-. 7. 10 47 36.23 2 2.828 - 30 27 19.06 1187 Dorpat 1487, (lst *) 6.5 10 48 1.56 1 3.269 + 25 32 19.07 1188 0. Arg. S. 10974-.. 7.7 10 48 12.51 1 2.838 - 29 35 27.9 1 19.08 1189 Lacaille 4516 -. -. 7.0 10 48 44 -2.870 - 26 13 57.2 1 19.09 1190 Lalande 21014.... 8. 0 10 48 47.26 1 3.254 - 24 0 19.09 1191 Lacaille 4519.... 6. 8 10 49 14.43 1 2.827 - 31 3 19.11 1192 B. A. C. 3755.... 4.5 10 50 11.96 3 2.777 36 23 19.13 1193 0. Arg. S. 11003. 7.0 10 50 14.32 2 2.836 30 27 19.13 1194 Anonymous -.- - 8.3 10 50 2.2.35 1 2.862 27 45 19. 14 1195 O. Arg. S. 11015.. 8. 1 10 51 17.38 2. 86 67 34 19.16 1196 0. Arg. S. 11020, (1st *). 7.7 10 51 47. 32 2 2. 902 23 27 19.17 1197 Anonymous- -... 7.3 10 5 17.58 1 2. 911 22 30 15.5 1 19.19.1198 Anonymous- -.. 7.8 10 52 37. 52 3 2. 793 - 35 46 19.520 1199 f3 Ursie Majoris -..... 10 53522 3. 665 ~- 57 7 54.5 1 19.522 15200 Lacaile 4558... 6.0 10 54 26.00 2 2. 758 - 39 45 19.24 1201 pl Leonis... 105441.24 2 3.061 -- 144 19.25 122a Ursie Rajoris. — 10 55 3 3. 790 +f 62 30 21.7 8 19. 26 S.P. - 20.9 3 19.26 1203 Anonymous-.- -. 9 10 55 7.75 1 2. 828 -- 33 9 26.6 1 19.26 1204 B.A.C.3778... 5.5 105537.95 3 2.891 26 4 19.27 1205 Lacaille 4567. -. 6.2 10 55 45.74 2 2. 758 4021 19.27 1206G Lacaille 4576.. 7.0 10 57 37.63 2. 775 -- 39 33 19.32 1207 X Leonis 10 57 47.65 11 3. 122 -{- 8 5 32.7 1 19.332;1208 B.A.C.'3792 5.6 105817.78 1 2.823 - 35 3 3.3 1 19.33 1209 WVeisse 1049..... 8.3 10 58 47.51 3. 57 +- 13 34 19.34 1210 Weisse 1060. -... 3 10 59 11.30 1 3.156 13 28 19.35 1211 p3 Leonis 10 59 45.45 1 3.088 +- 2 43 19.37 1212 1 Lacaille 4596.... 6.6 11 0 8.89 2. 875 - 2947 48.0 1 19.38 1213 Anonymous-... 8.0 11 0 29 2.882 28 55 56.0 1 19. 38[ 1214 0. Arg. S. 11154 -.. 6.6 11.041.77 3 2.892 2744 19.39 1215 Lacaille 4607..- 6.8 11 1 16.59 3 2. 811 37 39 19.40 1216 Lacaille 4609.... - 11 1 30..84 1 2.883 - 29 13 19. 41 1217 3b Ursie Majoris -.. II 1 46. 90 1 3. 411 +- 45 15 19. 41 1218 t fLacaille 4614.... 7.0 11 1 54. 60 1 2. 886 - 28 59 1.5 1 19. 41 1219 Lacaille 4616. -.. 11 2 5.34 1. 804 - 38 43 19.42 1220 O. Arg. N. 11496... 8.5 11 2 16.94 1 3. 641 +- 59 39 19.42 1221 O. Arg. S.11188 -. - 8.6 11 2 38.39 3 2. 916 - 25 14 19.43[ 1222 Lacaille 4624....- 8. 0 11 3 12 2. 891 28 50 29.2 1 19.44 1223 B.A.C. 3823.... 7.0 11 313 2. 890 -29 2) 7.2 1 19.44 1224 O.Arg.N.11518 -. - 7.0 11 323.27 1 3. 630 +- 5939 19. 45 1225 O. Arg. S. 11208 - - - 6.8 11 341.75 5 2.919 - 25 14 5.0 1 19.45 1226 Anonymous. 9. 0 11 4 27.33 1 2. 920 25 23 19. 47 1227 O. Arg. S. 112)16..- 7.0 11 4 27.67 1 2. 921 25 10 19.47 1228 (* 124) W... -9.0 11 5 8.01 1 3. 608 ~-5924 19. 48 1229 Lacaille 4638... 6.9 11 5 8.29 5 2.922 -— 2522 16.6 19.48 1230, Lacaille 4642 -.. 6. 3 11 5 30.20 2 + 2.877 -31 41 - 19.49 422 CATALOGUE OPF STARS. N~~~~ame. E ~Right ascensions, 0 Declinations, Precession. NWame. 4 16..Peeso.~Prece sion. Precessio. Remarks.. 1860.0. 1860.0. t1 hm. s. 1231 p5 Leonis....11 6 35.50 2 + 3.076 + 0 41 -19.51 1232 d Leonis... 11 6 39.49 4 3. 192 21 17 25.0 3 19. 52 1233 O. Arg. N. 11584 -. - 7.5 11 7 21.33 1 3.578 + 58 59 19.53 1234 0. Arg. S. 11250... 7.5 11 7 45. 96 1 2. 929 - 25 18 44.6 1 19.54 11235 Lacaille 4667... 6.6 11 8 29. 96 1 2. 833 38 43 19. 55 1236 Lacaille 4668.. 7.6 11 8 35.71 1 2. 842 37 40 19.55 1237 Anonymous. 11 8 55 2.845 37 29 43.7 1 19.56 1238 0. Arg. S. 11267... 7.6 11 9 5.46 2 2. 901 30 5 19.57 1239 Lacaille 4672..- -. 11 9 13 2. 838 38 34 3. 1 1 19. 57 1240 q Leonis...... 11 9 32.68 4 3. 057 2 53 19.57 1241 Lacaille 4680.. 6. 9 11 10 12. 43 1 2.850 37 38 11.4 1 19. 58 1242 Lacaille 4687.. 0 11 10 52 2. 889 32 46 14.5 1 19. 60 1243 O. Arg. S. 11291.. 6. 7 11 1123.41 1 2. 924 27 40 19. 60 1244 Lacaille 4693.. 5.7 11 11 42.73 2 2.950 23 35 19. 61 1245 8 Crateris- - 11 12 20.62 6 3. 003 14 1 15.2 1 19. 62 1246 0. Arg. S. 11.304 6. 5 11 12 35.38 1 2.928 - 27 43 19. 63 1.247 O. Arg. N. 11674. 11 12 35. 80 2 3. 942 + 72 29 19.63 1248 0. Arg. S. 11311. 8. 8 11 13 5 2. 917 - 29 40 51.9 1 19. 64 1249 Weisse 211 - - - 11 13 9.46 1 3. 005 14 32 19. 64 1250 O. Arg. S. 11318.. 6. 5 11 13 29.74 2 2.931 27 34 19.64 1251 0. Arg. S. 11320 -.. 7.1 11 13 33. 68 1 2. 944 - 25 23 19. 65 1252 a Leonis. 11 13 55. 00 2 3.104 + 6 48 19.65 1253 Lacaille 4710 - - 11 13 57 2.886 - 34 58 41.6 1 19.65 1254 Lacaille 4713.. 6. 5 11 14 23. 52 2 2. 888 34 45 19.66 1255 Weisse 253.... 7.2 11 14 29. 55 1 3. 016 11 53 19.66 1256 Anonymous-. -. 7.7 11 15 37 2. 869 38 20 15.4 1 19.68 1257 O. Arg. S. 11344. 8.2 11 15 39.58 4 2. 963 - 22 58 19. 68 1258 Weisse 261 - o. 9.2 11 16 1.27 1 3. 089 + 3 56 19.69 1259 Lacaille 4725 -. - 7. 1 11 16 12.77 3 2.936 - 28 7 45. 0 1 19. 69 1260 O. Arg. S. 11353... 7. 0 11 16 22. 69 4 2. 965 - 22 56 21. 8 1 19.69 1261 v Leonis. 11 16 37.52 1 3.122 + 11 18 19.70 1262 Weisse 284 - 7.6 11 17 33. 40 2 3. 084 + 2 51 19.71 1263 O. Arg. S. 11374... 8.2 11 18 53.49 1 2.959 - 25 16 19. 73 1264 83 Leonis, (lst 6) 6. 6 11 19 39. 89 3 3. 087 + 3 46 34.7 1 19. 75 Mural mag. 8.0. 1265 83 Leonis, (2d -) - -. - 7.9 11 19 40. 87 3 3. 087 q+ 3 47 19. 75 1266 Lacaille 4746. 7.2 11 19 55. 33 1 2. 894 - 37 23 19.75 1267 O. Arg. S. 11394. - 8. 3 11 20 23.68 2 2. 974 - 23 3 19.76 1268 r Leonis.. 6. 0 11 20 44.22 4 3. 086 + 3 37 37.6 1 19.76 1269 W5eisse 349... 7. 3 11 20 45. 14 2 3. 086 + 3 36 19.76 1270 WVeisse 358.- -6.3 11 20 53.60 1 3. 072 - 0 8 19.76 1271 Anonymous... 7.1 11 21 6.54 2 2. 915 - 34 47 19.77 1272 Weisse 365... 6.4 11 21 14.43 1 3.086 + 3 33 19.77 1273 O. Arg. S. 11410 11 21 25.66 3 2.979 - 23 3 19.77 1274 B. A. C. 3909 5. 8 11 22 14. 64 1 3. 072 + 0 5 19.78 1275 ( 123) W.... 9.0 11 22 38.91 1 3.748 + 72 13 19.79 1276 Lacaille 4758.. 6.6 11 22 41. 82 2 2.960 -- 27 15 19.79 1277 Lacaille 4760. 6. 0 11 22 53. 34 1 2. 909 37 41 19.79 1278 O. Arg. S. 11438.. 6.6 11 23 23.57 2 2.973 25 1 37.3 2 19.80 1279 Weisse 403 -.. 7. 7 11 23 43. 32 1 3. 050 5 57 19. 81 1280. O.Arg. S. 11444... 7.6 11 24 3.55 3 2.956 29 7 39.6 1 19.81 1281 Anonymous- — 9.0 11 24 6.89 1 2.954 29 30 19.81 1282 0. Arg. S. 11446.. 7.5 11 24 7.61 2 2.961 28 1 19.81 1283 B. A. C. 3921 - - - - 6.0 11 25 19 2.962 28 29 46.1 1 19. 83 1284 B. A. C. 3922 - - - - 5.8 11 25 19 2.962 28 29 37.8 1 19. 83 1285 B. A. C. 3927 -. 4.8 11 25 59.52 1 2. 908 39 40 19. 84 1286 Lacaille 4777 - 6. 2 11 26 1.15 4 2.932 35 26 19.84 1287 B. A. C. 3929... 5.5 112648. 31 2. 911 -3949 19.85 1288 O. Arg. N. 11873.. 8.6 11 26 59.96 2 3. 648 +- 71t 35 19.85 1289 Anonymous.. 6.7 11 27 26.14 2 2.910 - 40 33 19.86 1290 Anonymous.-... 7.1 11 27 28.32 2 2.937 35 26 19.86 1291 O. Arg. S. 11491. 6.7 1128 5.54 2 2.968 29 13 19.86 1292 Anonymous.. 1128 6.49 3. 053 5 45 19.86 1293 Lacaille 4792 6. 5 11 28 20. 59 1 2. 944 34 50 19. 87 1294 v Leonis... 11 2946.86 3 3.072 0 3 2.1 1 19. 88 1295 Anonymous... 7. 7.5 11 30 21.72 2 -1- 2. 953 -34 21 - 19.89 CATALOGUE OF STAR6 423 Nm Right ascensions, Precession Declinations, Precession. Remarks. Name. ~~~~~1860. 0. " 1860. 0. 4 z z h, ml. s. o ~ 1296 Lacaille 4814... - 6.7 11 30 39. 20 1 - 2. 936 - 38 38 - 19. 89 1297 Anonymous... -. 7. 11 31 10.54 1 2. 955 34 49 19.90 1298 O. Arg. 8. 11531 -. - 8.5 11 31 17.02 2 2.995 24 49 19.90 1299 Anonymous-.... 9.0 11 31 18.54 2 2.995 24 52 19.90 1300 Lacaille 4824... 7, 5 11 31 46.42 1 2. 941 38 29 19.90 1301 Anonymous... -. 7.5 Il 32 18.22 2 2. 993 26 5 19.91 1302:Lacaille 4830.... 7.3 11 32 27.75 1 2. 944 38 37 19. 91 1303 O. Arg. S. 11557. -. 7.5 11 33 2, 50 2 2, 982 29 42 19. 92 1304 Lacaille 4837 -.. - 7. 0 11 33 5 2. 953 - 37 19 54. 9 1 19. 92 1305 Carrington 1741... 8. 7 11 33 13, 34 1 4. 099 +- 81 21 19. 92 1306 Anonymous - - 6.9 11 33 16.85 3 2.990 - 27 43 12.8 1 19.92 1307 y Cephei S.P.. 11 33 37.96 1 3.729 + 76 51 19.92 1308 B. A. C. 3969 -.. 5.5 11 34 44.8S7 1 2. 981 - 31 43 19.93 1309 B. A. C. 3974.... 6. 0 11 36 29.22 2 2. 971 - 36 25 19. 95 1310 0. Arg. N. 12020... 7.0 11 36 39.8'2 2 3.544 +- 73 56 19.95 1311 B.A.C. 3975.... 7.0 11 36 46 3.058 - 5 53 54,9 19.95 1312 Weisse 646.... 7.9 11 37 29, 64 1 3.056 7 3 19.96 1313 Anonymous. 7,2 11 38 30.44 2 2.978 - 36 51 19.97 1314 v Virginis...... 11 38 39.75 1 3.088 +- 7 19 19.97 1315 Weisse 674..... 8. 5 11 39 1.07 1 3.057 -- 6 59 19. 97 131.6 Lacaille 4881... 7.8 11 39 19,00 1 3.010 27 10 19.97 1317 Lacaille 4882..... 7.5 11 39 20.70 1 2.991 33 58 29, 4 19. 97 1318 Anonymous...... 5.4 11 40 6.00 2 2,990 35 9 19.98 1319 Lacaille 4890 -... 6. 4 11 40 16.06 2 3. 007 29 30 1. 1 19. 98 1320 0. Arg. S. 11656. -. 7.0 11 40 16.38 2 3.018 25 11 19. 98 1321 Anonymous. 9.5 I 40 54. 81 1 3. 058 7 22 19. 99 1322 Anonymous....- 6.9 11 41 37.82 2 2.996 - 35 15 19. 99 1323 3 Leonis...... 11 41 55. 02 12 3. 101 +- 15 21 17.0 3 19. 99 1324 fiVirginis - 11 43 24. 37 4 3. 076 ~- 2 33 20. 00 1325 Anonymous.... 7. 5 11 43 33. 38 1 3, 000 - 36 57 20. 00 1326 Weisse 758. -. 3 11 44 1 97 1 3.060 7 13 20.01 1327 Anonymous..... 7.2 11 44 7.63 1 3.005 36 9 26.2 1 20.01 1328 B. A. C. 4009.... 5.3 11 44'35 3.020.30 242. 9 1 20. 01 1329 Anonymous -.7. 5 11 45 12. 62 2 3. 008 36 58 22. 6 1 20. 01 1330 Anonymous... 7.5 11 45 44.10 1 3. 008 -- 37 34`20.02 1331 y Ursme Majoris.... 11 46 27 3, 182 ~ 54 28 23.7 4 20.02 1332 B. A.C. 3974.... 6.3 11 46 30 3, 014 -- 36 24 46.6 1 20.02 1333 Lacaille 4930 -... 7. 0 11 47 5. 30 4 3. 019 35 12 46. 2 1 20.0'2 1334 B. A. C. 4023.... 6. 0 11 47 26 3. 017 - 36 58 18.5 1 20. 03 1335 B. A. C. 4025 -. -. 7.4 11 47 40. 67 1 3. 071 0 42 52.5 1 20. 03 1336 Anonymous -.. - 10.0 11 48 7 3. 063 - 7 52 49.5 1 20. 03 1337 B. A.C. 4034... - 5.8 11 48 48, 84 1 3. 019 +- 38 55 20.03 1338 Radcliffe 2768 -... 8. 5 11 49 39.36 2 3. 125 41 8 20. 04 1339 Radcliffe 2769... - 7.1 11 49 52.25 3 3.124 41 4 20. 04 1340 Radcliffe 2771 -... 6.7 11 50 1.82 3 3.123 +- 41 7 20.04 1341 Lacaille 4948.. 6.5 11 50 23 3, 044 - 26 16 26, 9 1 20. 04 1342 Lacaille 4955.-.. 6. 5 11 50 59. 32 3 3. 045 26 54 15. 0 1 20. 04 1343 Anonymous -.. 11 51 4; 91 1 3. 048 26 55 20. 04 1344 Lacaille 4967.... 11 52 13 3. 047`29 16 52. 4 1 20.04 1345 Weisse 895..... 8.7 11 52 2418 1 3.071 1 8 20. 04 1346 0. Arg. S. 11831.- 7.7 11 53 51.60 3 3. 055 25 42 1.6 1 20.05 1347 Lacaille 4976 -. - - 6. 8 11 54 15.89 1 3. 050 33 16 13.9 20.05 1348 0. Arg. 8. 1184'8. 8. 8 11 55 12. 35 1 3. 059`25 39 20. 05 1349 Anonymous.... 8. 8 11 55 38.26 3. 054 35 8 20. 05 1350 O. Arg. 8. 11876 - - I 7.0 11 57 23. 11 1 3. 063 - 30 24 20. 05 1351 B. A. 0.4070 - -.. 1 57 37.96 4 3. 289 +- 86 23 20.05 1352 Weisse 980 -... 11 57 45. 57 1 3. 074 ~- 9 30 20. 05 1353 Anonymous-...- 7.8 11 58 1 3. 064 - 33 25 44.6 1 20.06 1354 Virginis..... 11 58 4.61 8 3. 074 ~- 9 30 41.0 2 20. 06 1355 Lacaille 5013.... 11 58 45.38 1 3.067 - 34 55 20.06 1356 Lacaille 5016... 7.0 11 58 52 3, 067 -- 37 53 44, 1 1 20. 06 1.357 O. Arg. N.12337 -. - 8.6 11 59 31.14 3. 083 ~- 7527 20.06 1358 O. Arg. S8 11908.. 11 59 50, 94 2 3. 072 - 22 59 20. 06 1359 Dorpat 1604, (lst *). - 7.7 12 2 14.34 1 3. 074 11 1 20.06 1360 Dorpat 1604, (2d.) -. 9.4 12 2 15.04 1 - 3.074 - 11 1 - 20. 06 424 CATALOGUE OF STARS. $ Naume. t Right ascensions, Precession. D Precession. eain rks. 1860. 0.'- 1860. 0. B~~~~~~~~~~~~~~~~~~~~~~~~~ ) ~ ~ ~~ I it li. ml. s. S. 0I I 1361 Dorpat 1604, (3d ).. 8.8 12 2 17.63 1 +- 3. 074 - 11 1 - 20.06 1362 10 Virginis -.- 5.7 12 2 30.91 3 3.071 +- 2 41 2.9 1 20. 06 1363 Lacaille 5042 -.. 7.5 12 2 33 3. 082 - 3 42 28. 8 l 20. 06 1364 Anonymous.. 9. 0 12 2 41 3. 085 39 47 20.5 1 20. 05 1365 e Corvi.. 12 2 55.77 4 3. 079 - 21 50 20.05 1366 4 Draconis 12 5 35. 1 1 2.913 -- 78 23 39.2 6 20. 05 1367 O. Arg. S. l}995.. 7.9 12 5 39.00 2- 3.091 -3032 20.05 1368 LLacaille 5063.. 6. 0 12 5 57.87 1 3. 095 33 20 20. 05 1369 Anonymous -- 6. 0 12 6 0 3. 095 - 33 20 46.7 1 20. 05 1370 6 Urse Majoris - -. - 3. 8 12 8 29 2. 993 - 57 48 39. 2 2. 20. 05 1.371 Anonymous.. 7.. 8 12 8 44.96 5 3.091 - 25 47 5.4 1 20.04 1372 Anonymous. 12 8 48.22 2 3.099 25 49 i20.04 1373 Anonymous-..... 8.7 12 9 29. 62 1 3. 099 25 43 20. 04 1.374 Anonymous -....6. 9 12 9 36.13 4 3.099 25 49 6. 3 1 20. 04 1375 Lacaille 5088 -..- 7. 0 12 10 28 3. 115 35 18 56. 9 1 20. 04 1376 O. Arg. S 12057... 6.9 12 10 40.45 3 3.099 23 14 20. 03 1377 Anonymous.... 8.4 12 11 19.24 1 3.104 25 48 210.03 1378 13 Virginis - - - 6.0 12 11 29.74 2 3. 072 0 0 30.6 2 20.03 1379 O. Arg. s. 12082 6. 8 12 12 38. 94 2 3. 108 25 57 210. 03 1380 Anonymous- -.-. 3 12 12 42. 71 1 3. 111 -- 27 45 ~0. 03 1381 B. A. C.4150 - - - 6.6 12 12 43.66 1 1.550 - 87 13 20.03 138 Virginis. 12 1244.64 9 3.072 0 6 42.6 1 20.02 1383 Anonymous.. 9.3 12 13 36 3. 110 -- 25 51 32.7 1 20.02 1384 0. Arg. S. 12101 -' 7.2 12 13 59. 05' 1 3. 112 25 57 20. 02 1385 Anonymous- -.- 7.5 12 14 3 3. 117 28 56 45.6 1 20.60 1386 0. Arg'. S. 12116 - - 6.5 12 15 9.87 2 3.110 23 27 20.01 1387 Anonymous.. 9. 3 12 15 17.19 1 3.139 - 32 48 20.01 1388 4Iorpat 1636, (1st) ) 9.2 1`215`24.38 -2 3.062 6 7 ~0.01 1389 Dorpat 1636, (2d.5).- 7.2 12 15 24.86 2 -3.06 + 6 7 20.01 1390 Lacaille 5126... 7.` 125 5. 7 52 1 3.141 - 36 42 48.3 1 20.01 1391 Lacaille 5131 -... 7. 0 12 16 31 3. 127 29 33 29. 6 1 20. 00 1392 Lalande 23198 -... 7.7 12 16 45.89 2 3.118 25 14 15.0 2 20.00 1393 O. Arg. S. 12134... 8.3 12Ci6 49.70 1 3.115 2328 20.00 1394 Lacaille 5143... 7. 0 12 17 57. 26 3 3. 12t 25 12 44. 0 2 20. 00 11395 O. Arg. S. 12161 -. -. 7.7 12 19 18.98 2 3128 2624 19.99 1396 O.Arg. S. 12170... 6.9 12 20 6.23 3 3.134 2756 19.98 1397 Anonymouus... 8. 2 12 21 13.72 4 3.159 35 11 19.97 1398 Anonymous -.... 8.0 12 22 27.83 4 3. 164 35 5 19. 96 1399 Anonym ousous... 9. 0 12 22 35 3. 173 - 37 33 53. 6 1 19. 96 1400 20 Corm.. 6.0 12 2240 3.020 - 21 40 18.3 2 19. 96 1401 Anonymous..... 8.3 12 24 10.12 3 3.163 - 32 54 19.95 1.402 Lacaille 5191.. 6.2 12 24 39.88 2 3.161 31 46 I 19.94 1403 Lacaille 5193 - -. 7.5 12 25 10. 36 3. 162 31 42 19.94 1404 Lacaille 5198... 7.0 12 25 26.54 1 3. 155 29 16 16.8 1 19. 93 1405 Anonymous..... 8. 5 12 26 3. 92 1 3. 166 31 46 19. 93 1406 Anonymous...8. 0 12 26 17.28 1 3. 169 32 30 19. 92 1407 q Virginis. 12 2633.36 3 3. 096 841 19. 92 1408 Anonymo usu. 7. 5 12 26 39.73 2 3. 168 31 47 19.9'2 1409 fl Corvi 12 27 2.35 6 3. 137 -3237 20.0 1 19.992 1410 K Draconis.. 12 27 29. 3 2 2. 619 ~ 70 34 19.91 1411 Lacaille 5214. 12 28 30 3. 207 - 39 5 46.8 1 19. 90 1412 Anonymous.. 7.5 12 28 40 3. 180 32 58 27.2 2 19.90 1413 O. Arg. S. 12269 9. 5 12 28 42. 72 1 3. 151 25 13 - 19.90 1414 Lacaille 5220 -. 7.5 12 29 26. 26 5 3. 176 31 25 19.89 1415 f Virginis.... 12 29 35 3. 087 5 3 35.1 1 19. 89 1416 0. Arg. S. 12286 -. 7.9 12 29 50.85 2 3. 154 - 25 14 19. 89 1417 Weisse (2) 636. - 8. 0 12 30 11.36 1 2. 955 -+- 33 48 19. 88 1418 ~ Virginis. 12 32 1.31 6 3.096 -- 7 13 19. 86 1419 Lacaille 5234 -. - 7. 2 12 32 43. 38 3. 216 37 5 19. 85 1420 O. Arg. S. 12332 -. - 8.2 12 33 18.70 2 3.167 26 4 19.84 1421 0. Arg. S. 12342 - -. 7.5 12 34 3.59 1 3. 161 24 13 19. 84 1422 yl Virginis. 12 34 33. 80 3 3. 074 0 41 19. 83 1423 y2 Virginis... 12 34 33. 90 3 3. 074 0 41 19. 83 1424 Lacaille 5~252.... 7.4 12 34 38. 55 1 3.224 37 6 19.83 1425 Anonymous.. 8.0 12 35 40. 14 1 - 3. 219 - 35 16 - 19. 81 CATALOGUE OF STARS. 425 __ __, __ _ _ _ _ Right ascensions, Pression Declinations, Peession. Rearks | |NaMme. | | 186.0. ~ Precession. 86, Pression. Remarks. 1860.0. 1860.0. o h. m. s. s. 1426 Anonymous. 7.0 12 35 53. 04 1 + 3251 — 40 35 -- 19.81 1427 Lacaille 5257 - - - 12 36 5 3.172 25 32 0.7 1 19.81 1428 O. Arg. S. 12377 - - - 5.0 12 36 33. 19 2 3. 183 27 33 19.80 1429 Anonymous - - 9.0 12 36 42 3.229 36 28 4.7 1 19.80 1430 Lacaille 5271. - 6. 0 12 37 48.25 1 3 189 28 0 19.78 1431 0. Arg. S. 12389 - - 6. 5 12 37 48.46 1 3. 189 28 0 19.78 1432 O. Arg. S. 12390 - 7.5 12 37 51.26 1 3.194 29 0 56. 0 1 19. 78 31433 Anonymous.- - 7.2 12 38 2.73 2 3.235 37 3 16.4 1 19. 78 1434 Lacaille 5278 - 5.8 12 39 13.24 4 3. 217 - 32 33 19. 76 1435 Lalande 23832 - - 8.0 12 40 3 3, 012 + 14 22 55.2 1 19.75 1436 Lacaille 5284 -. 6.7 12 40 45.53 4 3.217 - 31 34 19.74 1437 O. Arg. SO 12444... 8.8 12 41 37.20 1 3. 185 - 25 6 19.73 1438 29 Comme. 6.5 12 41 53.30 1 3.007 + 14 53 19.72 1439 0. Arg. S. 12460. 7.8 12 42 41.26 3 3,188 — 25 5 19.71 1440 Weisse 722. *. 9. 0 12 42 45. 67 1 3. 126 12 18 19. 71 1441 Lacaille 5295.. 7.2 12 42 52.34 2 3.215 29 48 51.4 1 19.71 1442 Anonymous. o. 8. 2 12 42 57.07 1 3. 261 37 11 19. 70 1443 Weisse 728 - -. - 7.5 12 43 9.81 1 3.127 12 16 19.70 1444 Anonymous - - 8.2 12 44 9.57 1 3.192 25 7 19.69 1445 Lacaille 5301.... 6. 5 12 44 11.68 1 3.222 30 19 19.68 1446 Lacaille 5302... 12 44 17.21 1 3. 223 - 30 26 19. 68 1447 Weisse 757... 8.0 12 44 41 3.068 -+ 0 50 55.4 1 19.68 1448 Weisse 764... 9. 0 12 45 17.59 1 3, 068 0 59 19. 67 1449 Weisse 876 -- - 9.0 12 45 27 3.068 + 0 52 21.7 1 19.66 1450 0. Arg. S. 12495.7.5 12 45 44.30 1 3.220 - 29 15 1|9.66 1451 Anonymous- - 7.5 12 46 30 3. 287 38 34 47.9 1 19. 65 1452 b Virginis. 12 47 4.54 2 3.114 8 47 19.64 1453 O. Arg. S. 12520 -.. 6.6 12 47 58.24 3. 228 - 29 18 19.62 1454 B. A. C. 4342. - 12 48 8 0. 339 - 84 10 26.8 2 19.62 1455 O. Arg. S. 12523.. - 8.3 12 48 11.81 1 3. 212 - 26 40 19. 62 1456 0. Arg. S. 12529.. - 8.1 12 49 2.58 2 3.214 26 37 19.60 1457 0. Arg. S. 12533... 6.7 12 49 13.42 2 3, 215 - 26 37 19. 60 1.458 B. A. C. 4345 -.-. - 12 49 27. 08 4 2. 839 + 39 4 17. 6 1 19.59 1459 a Canum Venaticorum -. 12 49 28. 47 6 2. 839 + 39 4 31.7 2 19.59 1460 Anonymous... 7. 2 12 49 50.48 1 3, 255 - 32 23 49.9 1 19.58 1461 Lacaille 5348.-. 12 51 18 3.238 29 16 35.2 1 19.56 1462 0. Arg. S. 12573 7.1 12 52 43.17 3 3.202 23 9 19.53 1463 Weisse 909.... 6.5 12 53 23.53 1 3 086 2 37 19.52 1464 0. Arg. S. 12588 - - - 7.3 12 54 10.54 3 3. 253 - 30 5 19. 50 1445 Weisse 926 - - - - 12 54 21.75 1 3. 059 + 2 16 19. 50 1466 Lacaille 5371... 12 55 19.79 1 3.283 - 33 33 19.47 1467 B. A. C. 4369 - 12 56 3.24 1 3.286 33 30 19. 46 1468 O. Arg. S. 12615... 7. 8 12 56 19.13 2 3. 224 25 2 58.3 1 19.45 1469 Anonymous... 7.5 12 56 37.04 2 3.171 16 54 19.45 1470 Anonymous..... 9.5 12 56 45.89 1 3. 320 37 4 19. 44 1471 O. Arg. S. 12620 -,. 12 56 47.88 1 3.244 25 56 19.44 1472 O. Arg. S. 12629. 12 57 36. 86 2 3. 173 16 55 19.43 1.473 Anonymous....- 7. 3 12 58 2.29 3 3. 301 34 22 19. 42 1474 Lacaille 5405 -- - 7. 2 12 59 58. 69 4 3. 269 29 41 6.4 1 19. 37 1475 50 Virginis - - - 13 2 25. 85 2 3. 133 9 35 19. 32 1476 Weisse 17 13 2 42.18 1 3.102 4 47 19. 31 1477 0 Virginis. 13 2 42..25 14 3. 102 4 47 19. 31 1478 Anonymous - - - 8.5 13 3 55 3.346 36 39 5.7 1 19.28 1479 Lacaille 5457 - - - - 6.5: 13 7 16 3.349 35 37 43.2 1 19.20 1480 0. Arg. S. 12802 - - 7.0 13 12 48.61 1 3.282 | 26 40 19.05 1481 0. Arg. S. 12811.. 7.5 13 13 27 3.239 21 38 48.5 1 19.03 1482 Lacaille 5510 7. 1 13 14 48.50 2 3. 273 25 6 25. 0 1 19. 00 1483 Weisse 235..7. 5 13 14 56. 55 1 3. 102 3 56 18. 99 1484 Lacaille 5514 -,. 6.7 13 1 7.54 1 3.346 32 24 18, 98 1485 Lalande 24816 -, 7.2 13 16 35. 42 2 3.271 24 23 52.9 1 18.95 1486 a Virginis 13 17 49.32 18 3.154 -- 10 25 45.4 5 18.91 1487 U Trsae Majoris. 13 18 17 2. 417 +- 55 39 26. 1 1 18.90 1488 Anonymous. 8. 5 13 19 4.50 3 3. 388 - 34 55 18. 87 1489 Weisse 304.. 8. 0 13 19 29. 10 2 3.1 16 5 34 18. 86 1490 2 Weisse 312... 1 8.3 13 19 52.25 1 - 3. 056 - I 57 18.85 54 426 CATALOGUE OF STARS 0 Right ascensions, s Declinations, O Name.16..cession. Precession. Remarks. Name. 1860. 0. t- 1860.0. t" a ~a o h. m. 5. s. 1491 Anonymous- - - - - 7.8 13 19 58.97 1 + 3. 392 - 34 57 - 18. 85 1492 Anonymous- - - - - 8.9 13 20 41.06 1 3. 369 32 46 18. 82 1493 B. A. C. 4496 - - - 6.6 13 21' 5.92 1 3. 073 0 6 8s. 81 1494 Anonymous- - 7.0 13 21 24.99 2 3.395 - 34 50 32.3 1 18.80 1495 71 Virginis - - - - - - 6.0 13 22 16.88 3 2.976 ~ 11 33 18.78 1496 0. Arg. S. 12908 - 13 22 49.61 1. 3.272 - 22 55 18.76 1497 Lalande 24977 - - - - 7.8 13 23 23 3.293 24 55 57.2 1 18.74.1498 Anonymous- - - - - 8.7 13 23 46.39. 1 3. 400 34 29 18.73 1499 0. Arg. S. 12920 - - - 7. 3 13 23 55.94 3 3. 352 - 30 19 55.7 1 18.73.1500 Weisse 392 - - - - - 9.0 13 24 24.27 1 2.998 + 8 47 18.71 1501 Weisse 413 - - - - - 13 25 18.09 1 3.012 + 7 4 18.68 1502 h Virginis - - - --- 6.3 13 25 35.81 1 3.153 - 9 26 31.8 2 18.67 1503 5 Virginis...... 13 27 33.73 10 3. 071 + 0 7 16.2 2 18. 61:1504 Anonymous- 7.0 13 27 50.28 1 3. 380 - 31 40 18.60 1505 Weisse 461 - 8.8 13 27 56 3. 009 + 7 10 16.8 1 18. 60. 1-506 Weisse 472 - - - - - 9.3 13 28 13 3. 008 7 13 39.3 1 18.59 1507 B.A.C.4536 7.0 13 28 32 2.680 + 37 54 1.3 1 18.58 1508 Anonymous - 13 29 30 3,440 - 35 51 21.4 1 18.55 1509 Anonymous - 7.4 13 30 56.'24 2 3. 330 26 32 48.2 1 18.50.1510 Lacaille 5625 - - - 6.0 13 31 36 3.508 - 39 20 14.7 1 18.48 1511 Anonymous - 8.3 13 32 4. 04 1 0.807 + 77 0 t8.46 1512 Anonymous- 8.0 13 32 4.28 1 3.332 - 26 27 18.46 1513 Anonymous- 9 - - -.- 9.0 1 3 34 49.27 2 3.487 37 41 18.36 1514 Lacaille 5655 - - - 13 35 7 3.377 - 29 28 28.2 1 18.35.1515 o Virginis - - 13 36 1 3.032 + 4 14 50.0 1 18.32 1516 0. Arg. 8. 13085. 13 36 3.70 1 3.361 - 27 58 18. 32 1517 Anonymous - -- 7.5 13 36 10 3.465 35 51 8.6 1 18.32 1518 Lacaille 5663. 6. 3 13 36 58.48 2 3.326 24 47 40.6 1 18.29:1519 j Centauri -. - 5.5 13 37 44.37 1 3.422 32 20 18.26 1520 Anonymous.. 13 38 5.09 1 3.452 34 28 18.25 1521 Lacaille 5676 - 7 - - 7.0 13 38 48 3.471 35 32 57.4 1 18.22 1522 0. Arg. S. 13149 7.5 13 40 25,25 1 3.400 30 3 18.116 1523 Anonymous- 13 40 25.59 1 3.388 29 5 18.16 1524 Anonymous -8.3 13 40 53 3.401 - 30 0 40.7 1 18.14 1525 Weisse (2) 854. - - 13 40 57.50 1 2.687 -- 34 1 18.14 1526 0. Arg. S. 13156 6.7 13 41 1.56 4 3. 401 - 30 1 1.8.14 1527 Lacaille 5686 - - 7.0 1 3 41 8 3.370 27 39 57.5 1 18.13 1528 g Centauri....- 6.0 13 41 20.72 1 3.454 33 45 18,13 1529 Anonymous8-,3 13 41 32 3. 487 35 54 28.5 1 18. 12 1530 0. Arg. S. 13167 7 - 7,4 13 41 59. 78 2 3, 371 - 27 29 18.10 1531 1 UrsmeMajoris - 13 42 1 2.386 4.50 0 47.2 4 18.10 1532 Lacaille 5692.... 13 42 1 3. 371 - 27 29 13,5 1 18.10 1533 0. Arg. S. 13169... 8,7 13 42 6.20 2 3. 372 27 29 18.10 1534 0. Arg. S. 13177 - - - 7.5 134252 3.375 2736 38.4 1 18.07 1535 0. Arg. S. 13182 - 7. 7.5 13 43 7 3.375 -27 33 46.7 1 18. 06 1536 Weisse (2) 910 - 13 43 7.49 1 2.673 ~ 34 26 18.06 1537 Lacaille 5710. - 7.5 13 43 40 3,328 - 23 41 1.9 2 18. 04 1538 ic Centauri - -.6.0 13 43 45,32 1 3.442 32 18 18. 03 1539 Anonymous. - 8.5 13 45 9.08 1 3.392 - 28 23 17.98 1540 Weisse (2)978 - 9 - 90 13 45 37,36 1 2.807 + 24 2 17.,96 1541 Lacaille 5729 -. 5.5 13 45 44. 78 2 3. 483 - 34 37 17.96 1542 0. Arg. 8. 13215 13 45 48.98 1 3. 362 - 26 1 17.96 1543 Weisse (2)994 8.0 13 46 17.59 1 2.842 + 21 1 17.94 1544 Lacaille 5754. 6,5 13 47 52.86 2 3.420 - 29 53 22.6 1 17.88 1545 v Bootis - - -- -13 48 1.11 8 2, 862 + 19 6 3.6 1 17. 87 1546 Weisse (2) 1077 -. 13 49 28.43 1 2.783 4 25 13 17.81 1547 Lalande 25635. 13 49 41 3.325 -22 20 12.6 1 17.80 1548 Anonymuous.... 8.0 13 49 54 3. 432 30 16 38.8 2 17. 79 1549 Latcaill~e 5773 -,, - 6. 7 13 50 5,43 1 3 3. 364 25 18 47. 1 1 17. 79 1550 Lacaille 5774 -,. 7. 5 13 50 10 +- 3.415 I - 29 3 27.1 1 l, 1778 1551 Radcliff~~l 3117 - 6.5 1i 3 50 33.85 1 - 0,335 +L 79 41B 17. 77 1552 Anonymours- -.3 1~3 52 2.85 1 4. 3.542., 36 48 17. 71 1553 Brisbane 4727 -- 13 52 48.04- 1 3.;545 i 36 50 1. 17. 68 1554 Anonymous. - - - 7. 2 13 52 52.85 1r 3. 576 - 38 35 17. 67 1555 Anonymous. ( 9.0 13 53 50. 74 -4- -10.320 + ~ 76 54 - 17. 63 CATALOGUE OF STARS. 427 ~d ~n ~a ~~Name. e ~ ~ Right ascensions, o. Declinations, Precession. Remas. Name. Prcsin..Z'a 1860.0. Precession. 1860.0.P S~~~~~~~ bQ z~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~z;~~~~~~ h. m. s. s. 1556 Anonymous...... 13 54 6 - 3.527 - 35 30 2.1 1 - 17.62 1557 r Virginis...... 13 54 31.39 1 3. 047 - 2 13 17.60 1558 Anonymous... 7.6 13 55 40.95 2 3.561 - 37 7 17.56 1559 0. Arg. S. 13357 -.. 5.0 13 57 4.57 2 3. 417 27 51 17.50 1560 Lacaille 5812 -.- - 8. 5 13 57 34.26 2 3.567 37 3 17.47 1561 94 Virginis - - -13 58 53. 21 1 3, 168 8 13 17.42 1562 Anonymous..... 7. 5 13 59 56. 28 1 3. 406 26 32 17. 37 1563 Anonymous..... 7.7 14 0 9.76 3 3.497 - 32 23 5. 6 1 17. 36 1.564 a Draconis... 14 0 36 1.639 +- 65 2 46.2 2 17.34 S. P. 44. 8 6 17. 34 1565 Anonymous. 7. 2 14 1 3.76 1 3, 409 - 6 33 17. 32 1566 Anonymous - - -- 7.6 14 1 7.49 1 3. 409 26 33 17. 32 1567 Anonymous. - -. 14 2 16.71 1 3. 414 26 44 17.27 1568 Lacaille 5838 -. 7.5 14 2 17 3. 456 29 25 25. 3 1 17.27 1569 Lacaille 5839...- 7.0 14 2 40.88 1 3.489 31 25 17.25 1570 Anonymous. -.. 7.2 14 2 58. 39 1 3. 406 - 26 4 17.24 1571 d Bootis.. 14 3 58 2.740 - 25 45 24.4 1 17.19 1572 Lacaille 5855.. 7.0 14 4 30 3. 375 - 23 41 9.0 1 17.17 1573 50 Hydrae. 5.5 14 4 45.18 3 3.419 26 36 17.16 1574 iK Virginis - -- -— 14 5 25.90 3 3.190 9 37 14.5 1 17.13 1575 Lacaille 5872.. 14 8 t. 79 1 3. 525 - 32 35 17.00 1576 a Bootis 14 9 16.64 2 - 2. 813 +- 19 54 38.5 6 16. 95 1577 4 Ursme Minoris - - - - 5.0 14 9 26 - 0. 355 ~ 78 12 19.8 3 16.94 S. P.. 17.1 1 16. 94 1578 Lacaille 5883 -. - - 6.0 14 10 7.18 I + 3.531 - 32 35 16.91 1579 Weisse 174 - - -— 14 10 38.72 1 3.129 - 4 30 16. 89 1580 t Bootis - - - -14 11 5 2.145 +- 52 0 50.0 1 16.86 1581 2, Virginis - 14 11 32. 36 3 3.236 - 12 43 32.2 1 16. 84 1582 0. Arg. S. 13541. 6.8 14 12 3.31 2 3. 450 27 24 16. 82 1583 Weisse 209 - 14 12 21. 58 1 3. 129 4 30 16. 80 1584 Lacaille 5910 -. - 6.7 14 13 55. 89 2 3.459 27 39 54. 0 1 16.73 1585 Anonymous.. - - 14 14 28 3. 596 35 20 17.7 1 16. 70 1586 Anoiymous. - 7. 3 14 15 44.31 1 3.461 27 30 16. 64 1587 2 Libre... 14 15 53. 81 1 3.218 11 4 16. 63 1588 Lacaille 5923 - - 14 15 55.43 2 3. 547 32 27 16.63 1589 Anonymous - - 14 17 5. 82 2 3. 464 27 29 16.57 1590 Lacaille 5932 -... 14 17 11.51 1 3.549 32 20 16.57 1591 0. Arg. S. 13626 -. - 8.0 14 19 12.55 1 3.471 27 17 16.47 1592 O. Arg. S. 13629.. 7.7 14 19 21.45 2 3. 466 27 16 17.9 2 16.46 1593 0. Arg. S. 13647 - - - 7.4 14 20 26. 68 3 3. 469 27 17 22.0 2 16.41 1594 0. Arg. S. 13663 -. - 7.0 14 21 27.65 2 3. 439 25 23 7.6 I 16.36 1595 0. Arg. S. 13679 -. - 7.0 14 22 38.73 1 3.456 26 13 16.30 1596 Anonymous - 14 22 49.27 1 3. 445 25 32 16.29 1597 Lacaille 5977.. 7.4 14 23 57. 80 1 3. 474 27 4 58.5 1 16. 23 1598 O. Arg. S. 13702.. 7.0 14 24 5.79 1 3.458 26 9 16.22 1599 0. Arg. S. 13711.. 14 24 52 3. 530 — 30 5 35.5 1 16.18 1600 p Bootis - - — 14 25 47.76 8 2.595 +- 30 59 14.1 1 16.13 1601 Lalande 26560 -. — 14 26 15. 48 1 + 2.595 30 54 16.11 1602 5 Ursoe Minoris 4.3 14 27 52 - 0.231 +- 76 19 6.6 8 16. 03 S. P. 5.4 5 16.03 1603 0. Arg. S. 13757 8.1 14 28 59.52 2 +- 3.452 - 25 11 7.4 1 15.97 1604 Lacaille 6035.. - 6.7 14 31 48. 58 2 3.482 26 31 30. 3 2 15. 81 1605 Lacaille 6042... 7. 0 14 32 17. 47 2 3. 468 25 39 1.4.1 15. 79 1606 0. Arg. S. 13814 8. 8 14 32 22.42 2 3. 468. 25 38 15.79 1607 B. A. C. 4842.- -. 3.0: 14 33 8 3.700 37 11 24.1 1 15.74 1608 Lacaille 6060. -.- 7.0 14 34 13.74 1 3. 499 27 11 9.2 1 15.68 Mural mag. June 10, 9.0. 1609 /z Virginis 14 35 41.18 2 3.146 5 3 15.60 1610 Anonymous.. 9.5 14 36 55.29 2 3. 470 25 14 0 3 1 15.54 1611 54 Iydr.e. 5.0 14 37 54.14 1 3. 466 24 51 15.48 1612 B. A. C. 4865 -... 7.5 14 37 54.63 1 3. 466 24 51 15.48 1613 5 Librme...... 14 38 14.86 1 3'.298 - 14 52 15.47 1614 108 Virginis 14 38 2'2 3. 052 -- 1 18 35.5 1 15. 46 161.5 e Bootis..... 14 38 52. 35 3 2. 624 +- 27 40 15. 43 1616 56 Hydr-e 5. 5 14 39 34.86 3 3. 481 - 25 59 53.1 2 15. 39 1617 B. A. C. 4888. 8.0 14 41 7 3. 451 23 39 56.3 1 15. 31 1618 Anonymous. 9.0: 14 41 22.34 1 3.719 36 47 36.5 1 15.29 1619 ~Lacaille 6109 -.. -.. 8. 0: 14 41 25 3. 609 31 50 25. 6 1 15. 28 1620 8 Libr~e e..... 14 42 56. 87 3 + 3.313 -1525- 15.20 428 CATALOGUE OF STARS. Im. Right ascensions, -De clinations, ~Name. 4P~Right ascensions, recession. Precession. em s..~p ~ ae " ~ 1860.0. Dec ion1860.0. S i86o.0~~~~~~~~~~~~~~~~~~~~~~~~. Remarks. 0 0 h.m. s. s. 1621 a LibrMe.- - 14 43 8.30 9 +- 3.313 -15 27 26.8 5 -15.18 1622 B.A.C. 4912 - - - 5.0 14 46 5.41 3 3.642 32 45 15.02 1623 Lacaille 6137 -. 14 46 10 3.642 32 43 34.7 1 15.01 1624 O. Arg. S. 14046 - - - 8.5 14 47 0 3.565 28 57 39.8 1 14.96 1625 0. Arg. S. 14080 - - 14 48 44.92 2 3.504 25 43 14.86 1626 Anonymous. - 14 48 45.58 2 3.415 26 15 14.86 1627 Lacaille 6162.. 6.2 14 48 52 3. 562 28 35 21.9 1 14.86 1628 e2 Librm - - - - 14 49 10.55 1 - 3.244 -- 10 51 14.84 1629 3 Urse Minoris. 14 51 9. 33 3 - 0.254 - 74 43 40.1 8 14.72 S. P. 38.4 3 14.72 1630 B.A.C. 4937 -. -. 14 51 44 - 1.979 50 12 6.0 1 14.68 1631 Weisse (2) 1154 - -. 8.0 14 52 57 2. 189 + 43 58 31.0 1 14.61 1632 Lacaille 6198 - - - 5.6 14 54 25.62 1 3.650 - 32 5 16.1 1 14.52 1633 20 Libr - 3.6 14 55 52.98 1 3.500 24 43 44.4 2 14.44 1634 0. Arg. S. 14230 - - 14 57 33.88 2 3. 512 25 12 14.33 1635 Anonymous.. 7.1 14 57 58.50 2 3.448 - 21 53 14.31 1636 i Bootis 14 58 26.78 6 2.583 +- 27 30 14.28 1637 0. Arg. S. 14257 8.5, 14 58 48 ~ 3.592 - 28 57 34.2 1 14.25 1638 B. A.C. 4982 - -. 14 59 56 - 4.719 +- 83 5 0.0 4 14.19 S.. - 5.7' 0.3 3 14.19 1639 O. Arg. S. 14278 - - - 8.2. 15 0 17 + 3.593 -28 49 27.6 2 14.16 1640 0. Avg. 8. 14279 - 9.01 15 0 17.31 2 3. 446 21 33 20, 7 1 14. 16 1641 O. Arg. S. 14289 -. 7.5 15 0 41 3.534 25 57 27,8 1 14.14 1642 O. Arg. S. 14297 - - - 15 1 2.94 1 3.450 21 41 14.12 1643 Weisse 1149 15 1 20 3.26.1 11 15 4.4 1 14.10 1644 0O. Arg. S. 14311 - 6.0 15 2 2.28 2. 3.532 25 48 14.06 1645 Lacaille 6258 6. 6.5 15 3 5.00 1 3. 697 33 7 13.99 1646 Libre 15 4 14.82 5 3.408 19 15 13.92 1647 0O. Arg. 8. 14349. 7 7 15 4 28.86 2 3.524 25 9 13.90 1648 0. Arg. S. 14366. 15 5 36.15 2 3.548 25 40 13.83 1649 Anonymous.. 15 5 39.35 2 3.532 25 25 13.83 1650 1 Lupi-. 7. 5.7 15 6 3.06. 1 3. 655 31 0 13.80 1651 0. Arg. S. 14395 -. 15 7 17.63 1 3.570 27 4 13.72 1652 2 Lupi - - -4.4 15 9 19.07 1 3.631 29 37 51.4 2 13.59 1653 O. Arg. S. 14421 9.0 15 9 26 3.639 29 57 35,.1 1 13.58 1654 Librm 15 9 28.62 13 3.225 8 52 13.58 1655 0. Arg. S. 14435 - - - 9.5 15 10 16 3.649 30 18 32.5 1 13.53 1656 0O. Arg. S. 14436 -. 15 10 17.03 1 3.438 20 21 13.53 1657 B. A. C. 5039 - - 7. a 15 10 58 3.507 23 45 1.3 1 13.49 1.658 B. A. C. 5041 - --- 7.3 15 11 29 3.508 23 45 22.1 1 13.45 1659 0. Arg. S. 14459 15 11 45.86 1 3.440 - 20 21 13.44 1660 5 Serpentis - - - 6.0 15 12 10 3.032 — _ 2 17 49.5 1 13.41 1661 Lalande 27907 - - 9.0 15 12 18.55 i 1 3.469 -- 21 45 13.40 1662 0. Arg. S. 14466.. 15 12 23.09 1 3.546 25 28 13.39 1663 Lacaille 6329 -.. 7.0 15 12 29.31 1 3.841 37 42 13.39 1664 Lacaille 6342 15 13 30.34 1 3. 689 31 41 13.32 1665 0. Arg. S. 14487. 8.8 15 13 56 3.647 29 52 24.6 1 13.29 1666 12 Lupi- -. 15 14 13.16 1 3.809 36 21 13..27 1667,0. Arg. S. 14511. 9,.0: 15 15 20 3.573 26 27 29.6 1 13.20 1668 0. Arg. S. 14513 - 8. 5 15 16 1.84 2 3. 484 22 13 13.16 1669 0. Avg. S. 14531 - - 7.6 15 16 50.06 2 3.472 - 21 33 13.10 1670 ( 117) W -.- 8.3 15 16 56.20 2 1.581 +- 55 49 13.10 1671 Lacaille 6368 -. 7.6 15 16 57.10 1 3. 904 - 39 24 13.10 1672 O. Arg. S. 14533 - - - 15 17 14.38 2 +- 3.602 - 27 36 13.08 1673 11 Ursme Minoris - S. P. 15 17 15 - 0.111 +- 72 19 54.1 1 13.08 1674 O. Arg. S. 14548 -. 15 18 22.84 1 +- 3.602 - 27 29 13.00 1675 0O. Arg. S. 14554 -. 7.7 15 18 35.35 5 3.484 - 22 1 12.99 1676 /z Bootis 15 19 12.15 3 2.278 + 37 52 12.94 1677 Weisse (2) 414- 15 19 13. 48 1 2.279 +- 37 49 12. 94 1678 Lacaille 6388 - -.. 6. 8 15 20 15.59 1 3. 849 - 37 9 12.88 1679 5'~ Librm.. 15 20 22.00 1 +- 3.370 - 16 13 12.87 1680 y'2 Urse Minovis - 15 20 59 - 0. 155 + 72 19 55.8 2 5 12. 83 S.pf. 55.52 4 12.83 1681 0. Arg. N. 15370 - - 15 21 20.55 - 1.797 51 5 12. 80 1682 Draconis -'. ]- 15 21 39 1.325 +- 59 27 22.3 1 12.78 S.F]P. - I I I 1 ~26.6 1 12.78 1683 Lacaille 6405 - - - 15 22 29. 71 1 3. 752 - 33 20 12. 72 1684 Anonym ouss - 7.6 15 22 53.68 2 3. 515 23 11 12.70 1685 Lacaille 6409 -....- 6.5 15 23 5.81 3 +- 3.729 - 32 24 - 12. 68 CATALOGUE OF STARS. 429 ame. Right ascensions, o Declinations, Name. P Right sPrecession. Precession. Remarks. 1860.0. - 1860.. h.m. s. s. 1686 B.A.C. 5140, S. P. 15 24 0.57 1 ~23.519 + 87 46 - 12. 62 1687 O. Arg. S. 14624 8.5 15 24 1.34 2 3.481 - 21 29 8.6 1 12.62 1688 Weisse 444 - - - 8.4 15 24 43. 14 2 3. 239 9 6 25. 3 2 12.57 1689 B. A. C. 5110.- - - 7.5 15 24 47.08 2 3.565 25 19 19.3 1 12.57 1690 Lacaille 6415.. -. 15 24 48.28 1 3. 934 39 36 12.57 1961 Lacaille 6421 -. 15 25 24. 03 1 3. 742 32 42 12. 53 1692 O. Arg. S. 14674. 15 27 20 3.555 24 40 42. 7 1 12. 39 1693 Lacaille 6439.. - 6.0 15 27 24.83 2 3.745 32 37 12.39 1694 y Librae.- - 4.4 15 27 41.94 4 3. 341 14 19 12. 37 1695 Anonymous... 9.5 15 27 45 3. 535 23 43 47.2 1 12.37 1696 0. Arg. S. 14687 6.0 15 28 32. 04 1 3. 625 - 27 40 12. 31 1697 a Corona Borealis -- 15 28 45.70 8 2.530 + 27 11 17.2 2 12. 30 1698 B. A. C. 5145.. 6.3 15 29 4.94 2 3. 583 - 25 48 47.3 2 12.27 1699 Anonymous... 6.6 15 29 20.66 2 3. 492 21 39 12. 26 1700 B.A.C. 5147.... 6.3 15 29 45.44 2 3. 629 27 44 31.6 1 12.23 1701 40 Librm. —- 6.0 15 30 4 3. 668 - 29 18 47.9 1 12.20 1702 Radcliffe 3415.. 15 30 58.15 1 2.169 + 40 18 12. 14 1703 Anonymous.... 9. 0 15 31 0 3. 911 - 38 14 58.9 1 12. 14 1704 Radcliffe 3416.. 15 31 3. 83 1 2.171 + 40 16 12.14 1.705 Lacaille 6473.. 6. 5 15 31 34. 85 2 3. 705 - 30 45 12. 10 1706 Lacaille 6471. - 6. 5 15 31 50.30 5 3. 953 39 32 12. 08 1707 Anonymous.... 7.7: 15 33 16 39 31 28.3 1 11.98 1708 K Libr. 5.0 15 33 53. 06 3 3. 446 19 13 17. 3 2 11. 94 1709 Lacaille 6491.. 7. 0 15 33 54.79 2 + 3.736 - 31 44 11.94 1710 Anonymous... 9.0 15 34 20.25 1 - 3.177 ~- 80 14 11.91 1711 y Librme. 7. 0 15 36 12 + 3. 366 - 25 13 22.4 1 11.78 1712 a Serpentis... 15 37 22.51 5 2.941 + 6 52 7.7 1 11.69 1713 0. Arg. S. 14839. 8. 3 15 37 29.08 3 3. 518 - 22 18 35.0 2 11.68 1.714 B. A. C. 5198.-. 15 37 41.70 1 3. 641 27 37 11.67 1715 O. Arg. S. 14871.. 15 38 58.98 2 3. 591 25 26 11,58 1716 Anonymous —-- 8.5 15 39 3 3. 452 19 10 14.9 1 11.57 1717 Anonymous.- -. 8.3 15 39 21.63 2 3.485 20 41 44.0 1 11.55 1718 B. A. C. 5211... 8.0 15 39 31.05 1 3. 595 25 32 59.7 1 11.54 1719 B. A. C. 5220. - - 6. 8 15 40 9.01 2 3.546 23 23 52.7 2 11. 49 1720 O. Arg. S. 14904.- - - 9. 3 15 40 43.38 1 3.449 18 59 11.45 1721 B. A. C. 5228 - - - 6.4 15 42 8.97 4 3. 606 25 51 32.2 1 11.35 1722 O. Arg. S. 14933.. - 15 42 33.94 1 3. 594 25 19 11. 32 1723 B. A. C. 5240 - - - - 8. 0 15 43 34.63 1 3. 697 -29 27 28. 6 1 11.25 1724 e Serpentis.... 15 43 50. 36 5 2. 977 + 4 54 6.0 2 11. 23 1725 Anonymous. 15 44 40 3. 602 - 25 31 14.3 1 11. 17 1726 Anonymous..... 8. 1 15 45 8.88 3 3. 511 21 32 56.5 2 11. 13 1727 2 Libre -. - 5.5 15 45 12.68 2 3. 471 19 45 11.13 1728 B. A. C. 5253.-. 15 45 32.42 1 3.570 24 7 11.10 1729 Lacaille 6582. -.. 15 46 57 3. 991 39 26 55. 1 1 11. 00 1730 B. A. C. 5265. 15 47 5 3. 614 25 51 1.0 1 10.99 1731 0. Arg. S. 15023... 7.3 15 47 38.57 3 3. 607 25 31 10.95 1732 Anonymous. 8.2 15 48 36.60 3 + 3.522 - 21 49 10.88 1733' Ursm Minoris, S.P.. 15 49 8 - 2. 324 + 78 13 23.8 2 10.84 1734 B. A. C. 5281 6.5 15 49 29. 80 3 - 3.495 -20 34 10.81 1735 0. Arg. S. 15072 7.7 15 50 19.97 1 3.494 20 29 10.75 1736 Tr Scorpii -. - 3. 3 15 50 23. 30 4 3. 615 25 42 22. 7 1 10. 75 1737 B. A. C. 5296. - 6. 0 15 50 57.60 3 3.716 29 41 10.70 1738 Lacaille 6624.. 15 51 0. 06 1 3. 806 32 59 10.70 1739 6 Scorpii.... 3. 0 15 52 3.62 6 3. 535 22 13 10. 7 2 10. 63 1740 O. Arg. S. 15112.. 7.2 52 45.91 2 3. 575 23 52 1.9 1 10.57 1741 B. A. C. 5308 7.0 15 53 59. 52 2 3. 697 28 44 24.3 1 10. 48 1742 O. Arg. S. 15147. ] 5 54 35.40 1 3. 575 23 47 10.44 1743 O. Arg. S. 15183. 15 56 35.60 1 3.565 23 14 10. 30 1744 O. Arg. S. 15191 - 15 56 58.48 1 3.566 23 17 10.26 1745 O. Arg. S. 15194 - 7.4 1 15 57 12,98 3 3. 580 23 50 9,1 2 10.24 1746 P Scorpii.. 15 57 18. 08 10 3.477 19 25 12.6 2 10. 23 1747 B. A. C. 5330 1 - 5 57 18.46 6 3. 477 19 25 10.23 1748 B. A. C. 5335. - 6.0 15 57 45.72 - 2 3. 566 23 13 15. 5 1 10.20 1749 B.A. C. 5345 -. - 15 59 28 3.589 24 4 58.7 1 10. 07 1750 O. Arg. S. 15271 - - 8.4 16 0 18.49 4 ~ 3. 738 -29 52 58.4 1 - 10.00 -..... 430 CATALOGUE OF STARS. N e Right ascensions, Declinations,, Name. Right ascensios,1 Precession. Precession. Remarks..ahR 1860. O. 4- 1860.0. 4-O h. m. s. s. 1751 B. A. C. 5354... 6.8 16 0 26 + 3.572 - 23 18 28.1 1 -- 10.99 1752 Lacaille 6703 7. 0 16 0 42.74 1 4.037 39 46 9.98 1753 Lacailie 6716 7.7 16 1 42. 11 1 4. 039 39 45 9.90 1754 B. A. C. 5364 - - - 7.4 16 1 43.00 3 3.653 26 32 7.5 2 9. 90 1755 C2 Scorpii.... 5.6 16 3 41.06 3 3. 682 27 33 32.3 1 9.75 1756 0. Arg. S. 15360.- - 16 3 50.71 1 3.476 19 5 9.74 1757 v Scorpii - - - 4. 3 16 3 51.73 2 3. 477 19 5 37.8 1 9.74 1758 O. Arg. S. 15359 - - - 8.4 16 3 54.09 3 3.741 29 47 9.73 1759 O. Arg. S. 15388 - - - 8. 0 16 5 4.92 4 3.745 29 50 76. 0 1 9. 64 1760 B.A.C. 5394.-. 7.0 16 5 20.58 3 3. 596 24 3 35.9 1 9.62 1761 B. A. C. 5395... 7.0 16 5 29 3.522 21 2 19.5 2 9.61 1762 O. Arg. S. 15403 -. 7.2 16 5 39.08 1 3. 580 - 23 24 47.8 2 9.60 1763 B.A.C. 5406..S. P.. 16 5 57 0.138 + 68 10 44.8 2 9.57 1764 O. Arg. S. 15416... 6.8 16 6 15.20 2 3.517 - 20 43 9.55 1765 6 Ophiuchi..... 16 7 0.74 5 3.141 3 19 50.8 2 9.49 1766 Weisse 113.-.. 16 7 5.83 1 3. 372 14 70 9.49 1767 B. A. C. 5421... 8. 0 16 8 7.60 3 3.737 29 23 27. 1 1 9.41 1768 Lacaille 6765.. 16 8 23 3.883 34 28 13. 0 1 9.39 1769 0. Arg. S. 15466.. - 6.9 16 8 44.05 3 3.525 20 57 4.9 1 9. 36 1770 Lacaille 6774.... 16 9 12 3. 887 34 33 35. 8 1 9. 32 1771 Anonymous-.... 8.7 16 10 6. 46 2 3.761 30 9 7. 6 1 9.26 1772 Anonymous... 8. 7 16 10 16.51 3 3. 759 30 4 44.7 2 9. 24 1773 Anonymous.. 16 11 11 3. 889 - 34 33 35.8 1 9.17 1774 Weisse 221. 9.5 16 12 3. 84 1 2.884 + 8 58 9.10 1775 19 Scorpii.... 5.0 16 12 16 3.598 - 23 49 41.3 1 9.09 1776 O. Arg. N. 16057.. 7.0 16 12 22.48 1 1.456 + 53 34 9. 08 1777 Lacaille 6796.. 7.0 16 12 25.98 1 3.844 - 32 58 9.07 1778 Lacaille 6797.... 7. 0 16 12 34. 09 1 3.844 32 54 9. 06 1779 a Scorpii..,... 6.0 16 12 41.00 4 + 3.635 - 25 15 8.9 1 9.05 1780 Anonymous. 9.5 916.5 13 3.48 1 - 3.434 + 79 36 9.02 1781 Anonymous..... 9.7 16 13 27. 02 1 - 3..440 + 79 36 8.99 1782 Lacaille 6806.... 16 14 0: + 3. 897 - 34 35 20.5 1 8. 95 1783 0. Arg. S. 15566. - 7.6 16 14 30.01 4 3.575 22 47 2.2 2 8.91 1784 Lacaille 6818. 0 16 15 22. 19 1 3. 890 34 51 8. 84 1785 B. A. C. 5464, (S. *). 16 15 53 3.748 29 22 22.4 1 8.80 1786 B. A. C. 5464, (N. *) -. 16 15 53 3.748 29 22' 14.4 1 8.80 1787 p Ophiuchi. 5.1 16 15 54.84 3 3. 502 19 42 21.1 1 8.80 1788 O. Arg. S. 15612 9.0 16 17 0 3. 612 24 8 19.5 1 8.71 1789 B. A. C. 5476 - - 7.5 16 17 0.73 4 3.756 29 35 45.1 1 8.71 1790 p Ophiuchi, (S..)... 6.1 16 17 13 3.586 23 7 15.4 2 8.70 1791 p Ophiuchi, (N. ).. 6.9 16 17 14 3. 586 23 7 11.0 2 8.70 1792 O. Arg. S. 15643 7.2 16 18 44.53 4 3.741 28 58 4.6 1 8.56 1793 X Ophiuchi 16 18 54.80 1 3. 468 18 8- 8.54 1794 O. Arg. S. 15659 16 20 32. 04 2 3. 617 24 12 8. 43 1795 a Scorpii...... 16 20 49.72 6 + 3.667 - 26 7 3.3 6 8.41 1796 y Ursre Minolis - 5.2 16 21 39 - 1. 835 + 76 4 35.4 4 8. 34 S. P. 34.3 3 8.34 1797 / Draconis.. 16 22 7 + 0.799 + 61 49 55.5 2 8.31 1798 O. Arg. S. 15694 - 16 22 53.84 3 3.764 - 29 35 8.25 1799 q Ophiuchi 16 23 7.71 1 3.429 16 18 8.23 1800 O. Arg. S. 15712. 16 24 6. 39 2 3.528 20 29 8.15 1801 B. A. C. 5522 -. 16 24 6. 39 1 3. 813 31 15 8.15 1802 O. Arg. S. 15713 8.7 16 24 10.89 3 3. 537 20 26 8.14 1803 Anonymous. - 8.3 16 24 12.38 1 3.528 20 29 8. 14 1804 O. Arg. S. 15725 - - - 16 25 26 3. 617 23 59 24.5 1 8. 05 1805 Lacaille 6891... 8. 3 16 27 8.07 1 3.898 33 55 7.90 1806 B. A. C. 5338. 3.5 16 27 10.10 1 3. 931 34 58 7. 90 1807 (* 67) W.- - - 9.3 16 27 45.11 2 + 3. 61 - 4 7 7.86 1808 A Draconis.. 16 28 16.19 1 - 0.148 + 69 4 7.82 1809 Weisse 539. -. 7. 0 16 28 54.86 1 + 3.258 -- 8 34 7.76 1810' Ophiuchi 3. 0 16 29 27. 11 4 3. 296 10 16 48. 0 2 7.72 1811 O. Arg. S. 15783 7.5 16 29 56.35 3 3.586 - 22 36 19.2 2 7.68 1812 Weisse 562.. 8.8 16 30 3. 85 1 3.067 +- 0 15 7.67 1813 O. Arg. S. 15788. 16 30 7 3.618 - 23 50 46.3 1 7.66 1814 B.A.C. 5556. - - 16 30 26 3.775 - 29 38 29. 9 1 7.64 1815 Weisse575... 8. 1 16 30 37.89 1 ~]+ 3.065 -+ 0 20 -- 7.63 CATALOGUE O1' STARS. 43 t Right aseensions, o Declinations, Name. Right ecssionnatPrecession. Remarks. ~~~~~~16S 0 1.-.60 h.m. s. s. 1816 Lacaille 6925. -. 9.0: 16 31 24.86 2 + 3.733 -28 39 33.3 1 - 7.56 1817 0. Arg. S. 15834 -. 8.5 16 32 57.76 1 3. 628 24 8 7.44 1818 B. A. C. 5571 -. 7.2 16 33 7.22 4 3. 630 - 24 11 32.9 3 7.42 1819 Weisse 637.- - - - 9.3 16 33 32.34 3 3. 069 + 0 7 7.39 1820 Anonymous.. - 16 33 48 4. 067 - 38 40 19. 6 1 7. 36 1821 Anonymous -:16 35 13 4.086 39 7 28.1 1 7.25 1822 O. Arg. S. 15881 -. - 7.6 16 35 21.54 4 3. 536 20 25 39.5 3 7.24 1823 B. A. C. 5600.-. 7. 0 16 35 36.48 1 3. 713 - 27 11 7. 22 1824 H Ilerculis - - - 16 36 0.54 2 2.296 + 31 51 7. 19 1825 B. A. C. 5605 - - - - 16 36 24. 37 1 3. 809 -30 32 7. 16 1826 15 Ophiuchi 1. 6 36 45 3. 601 22 57 9.0 1 7.13 1827 B. A. C. 5612 - - - - 7.2 16 37 55.10 2 3. 831 31 14 7.03 1828 O. Arg. S. 15950. - 7.4 16 39 8. 37 4 3. 759 28 42 3.9 1 6. 93 1829 Lacaille 6987 -... 16 40 12 3.912 33 45 49.1 1 6.84 1830 0. Arg. S. 15977 - - - 7.8 16 40 27.62 1 3. 434 16 4 6 82 1831 B. A. C. 5630... 7.6 16 40 34.44 2 3. 840 31 24 6. 82 1832 18 Ophiuchi - - - - - 16 41 13. 32 2 3. 643 24 23 6. 76 1833 Anonymous - - - - - 10.0 16 41 32.51 1 3.162 4 5 6. 73 1834 Weisse 792 - - 9. 0 16 41 44. 83 1 3.180 4 54 6.72 1835 B. A. C. 5641.. - 16 42 51 3.649 24 35 23.9 1 6.62 1836 Anonymous- 9.0 16 43 55.17 1 3. 181 4 55 6.54 1837 O. Arg. S. 16045. 8.5 16 44 8.98 3 3. 510 19 6 54.7 1 6.52 1838 0. Arg. S. 16047 7.5 16 44 17 3.807 30 11 27.2 1 6.51 1839 Weisse 845 - - - - - 7.8 16 44 21.44 3 3.264 8 37 24.1 1 6.50 1840 Weisse 854 - - - - - 7.2 16 44 46.68 3 3.195 5 32 56.4 1 6.47 1841 Weisse 859 -.. 7.3 16 45 4.46 1 3.181 4 55 6.44 1842 B. A. C. 5663.. 6.3 16 45 12 3.537 20 10 37.1 1 6.43!1843 0. Arg. S. 16076. 16 45 42. 36 2 3. 510 19 5 6. 39 1844 B. A. C. 5678 - 6.6 16 46 9.92 4 3.839 31 10 6.35 1845 22 Ophiuchi -.. 16 46 23 3. 618 23 16 41.6 1 6. 33 1846 O. Arg. S. 16100 - - 7. 6 16 46 42.35 1 3. 777 29 2 44.5 1 6.30 1847 B. A. C. 5684 - - - 7. 0 16 46 52. 92 3 3.842 31 15 6. 29 1848 Anonymous.. 7. 4 16 47 14. 32 2 3. 372 13 17 6.26 1849 24 Ophiuchi... 16 48 23 3.610 22 55 26.9 1 6. 17 1850 Weisse 958.. 8.50 55. 68 3 3.164 - 4 7 22.5 2 5.96 1851 ]K Ophiuchi - - - - 16 51 2.59 6 2.856 - 9 35 44.4 1 5.94 1852 Weisse 981 -. 16 52 26.08 3.162 - 4 0 5.83 1853 B. A. C. 5718. 5.0 16 52 49. 71 1 3. 869 31 56 5.79 1854 B. A. C. 5721. - - 16 53 23.93 1 3.872 32 0 5.75 1855 30 Ophiuchi - - - - - 5.8 16 53 40.70 2 3.162 4 0 33.6 2 5.72 1856 0. Arg. S. 16233 - -- 7.0 16 53 44.62 1 3'S.600 22 23 5.72 1857 O. Arg. S. 16235... 7.8 16 53 46 3. 548 20 23 10.3 1 5.72 1858 Weisse 1011 - - 8.6 16 53 55.21 2 3.162 4 1 5.71 1859 B. A. C. 5730 - - - 7.1 16 54 58.78 2 3.644 24 212. 0 2 5.61 1860 Anonymous.... 16 55 1.14 1 3.182 4 55 5.61 1861 0. Arg. S. 16256 - - 16 55 5.84 2 3.521 19 17 11.9 1 5.60 1862 O. Arg. S. 16262 7.5 16 55 19.15 1 3.727 27 1 5.58 1863 Anonymous - 9.0 16 55 57.44 1 3. 776 28 42 48. 2 2 5.53 1864 O. Arg. S. 16291 - 16 56 0 3.547 20 17 37.3 1 5.53 1.865 0. Arg. S. 16302 - - - 7. 0 16 57 6. 90 2 3.776 28 41 5.43 1866 Dorpat 2119, (1st ) - 16 58 34.47 2 3.387 13 44 5.31 1867 Dorpat 2119, (2d ) 16 58 34. 50 2 3. 387 13 44 5. 31 1868 B. A. C. 5768.. 5.8 16 59 51.14 3 3.824 -30 12 47.6 1 5.21 1869 e Ursa iMinoris. 17 0 26. 88 2 - 6. 438 + 82 15 41.7 4 5.16 1870 S. P. 4.0 39.5 6 5.16 / Ophiuchi.... 17 221.14 3 + 3.432 - 15 33 4.99 1871 B. A. C. 5782... 17 239 4.135 39 19 37.5 2 4.97 1872 O. Arg. S. 1420.. 7.5 17 2 55.26 3 3.719 26 31 4.94 1873 Weisse 46 - -7. 2, 17 4 18.55 4 3.173 427 54.9 1 4.82 1874 B.A.C.5796.. 6.0 ]7 439.29 1 3.751 2737 4.80 1875 Anonymous.. 17 4 49 4. 146 - 39 35 48. 8 1 4.78 1876 O. Arg. N.16862 - 6.7 17 4 51.22 2 1.467 - 51 1 4.78 1877 Anonymous. 7.2 17 5 47.59 1 3.955 - 33 35 4.70 1878 O. Arg. S. 16505 8.2 17 6 31.87 1 3. 716 26 20 4.64 1879 O. Arg. S. 16511 6.5 17 6 33.22 1 3.566 20 48 4.64 1880 B.A.C.5807... 17 638.67 1 + 3.935 -3334 - 4.6 ]~~~ 6.. 5,. 432 CATALOGUE OF STARS. a Right ascensions, Declinations, P!t | Name.! r Right ascensions1 0 Precession. 1860. 0. 2 Precession. Remarks. ~a1860.0. 1. 860.0. 0 h._. M. S. s. 1881 A Ophiuchi, (lst ). -. 17 6 44.23 3 + 3.717 - 26 23 - 4.62 1882 A Ophiuchi, (2d ) -.. 17 6 44. 46 3 3. 717 26 23 4. 62 1883 B. A. C. 5809 -. 17 6 58 3. 824 -30 2 41.7 1 4.60 1884 a Herculis, (lst - -. 17 8 15.88 8 2.734 + 14 33 10.8 4 4.49 1885 a Herculis, (2d *). -. 17 8 16.04 5 2.734 + 14 33 4.49 1886 O. Arg. S. 16563, (lst ") 17 8 57.54 1 3.721 -26 28 4.43 1887 0. Arg. S. 16563, (2d *) - 7. 7 17 8 57.71 3 3. 721 26 28 4.43 1888 B. A. C. 5833 -. - 17 10 14.86 2 3.863 31 12 25.3 1 4.32 1889 Weisse 186 - 17 11 33. 38 1 3. 167 4 9 4.21 1890 Dorpat 2147... 9.5 17 12 27.78 2 3.215 6 16 4.13 1891 f Ophiuchi.. 6. 0 17 12 36. 91 1 3.573 20 57 32.5 2 4.12 1892 0 Ophiuchi.. 4.0 17 13 24.88 3 3.678 24 51 4. 05 1893 Anonymous. - 17 14 18 3.877 31 33 37.5 1 3.97 1894 Anonymous - - 7.5 17 14 28. 74 2 3. 878 31 34 3.96 1895 Lalande 31556... 7.5 17 14 45. 00 2 3. 624 22 52 11.7 2 3.93 1896 Weisse 54.... 8.5 17 15 11.76 1 3.214 6 11 3. 90 1897 0. Arg. S. 16710... 17 15 31 3.841 30 23 33.0 1 3. 87 1898 Lacaille 7268.. 17 15 47 3.976 34 33 41.8 2 3.84 1899 Anonymous 7... 17 5 55 3.971 34 25 41.7 1 3.83 1900 B. A. C. 5868... 6. 3 17 16 32.95 5 3.660 24 7 3.78 1901 b Ophiuchi.17 17 49.36 8 3.658 24 3 3.67 1902 B. A. C. 5892.... 7.5 17 19 38.31 2 3. 869 31 15 42.9 3 3.51 1903 0. Arg. S. 16816.. - 8.2 17 19 55.25 3 3. 574 20 51 3.49 1904 0. Arg. S. 16844... 17 21 28.15 3 3. 535 19 21 22.6 1 3. 36 1905 c2 Ophiuchi. -. 17 22 52.62 2 3. 655 23 51 3.23 1906 Anonymous..... 8.5 17 22 56.49 2 3. 887 31 43 3.23 1907 Lacaille 7330 6. 6. 0 17 23 8. 40 1 3.968 34 10 3.21 1908 B. A. C. 5914. 7.0 17 23 55. 07 1 3. 928 32 57 3.14 1909 B. A. C. 5924.. 17 25 33.53 1 3. 891 31 46 3. 00 1910 Anonymous..... 8.0 17 26 2. 97 1 4.126 38 33 2.96 1911 B. A.C. 5932.. 17 26 54.47 2 4.126 -- 38 32 2.89 1912 3 Draconis... 17 27 16 1.354 + 52 24 24.7 1 2.86 1913 a Ophiuchi 17 28 26.18 12 2.774 + 12 39 54. 3 4 2.76 1914 B. A. C. 5943. 7.9 17 28 53.74 3 3.787 -28 20 46.9 1 2.71 1915 Anonymous.... 17 29 12 3. 570 20 35 55.2 1 2.69 1916 B. A. C. 5946.... 7.3 17 29 22.86 3 3.776 27 57 24.7 3 2.67 Est. of magnitude discord't. 1917 0. Arg. S. 17016. 17 30 24 3. 743 26 50 55.4 2 2. 58 1918 B. A. C. 5960.. 7.0 17 30 53.75 2 3, 905 32 7 2. 54 191.9 Anonymous... 7. 0 17 31 3.61 1 3. 902 32 5 2. 53 1920 Anonymous... 7. 0 17 31 36.22 1 3. 905 32 7 2. 48 1921 B. A. C. 5964.. 6.5 17 31 51. 13 1 3. 905 32 8 2.46 1922 B. A. C. 5966.. 8. 0 17 31 56 3. 772 27 48 42.2 1 2. 45 1923 Rumker 5903... 17 33 0. 06 1 4.032 35 52 2.36 1924 Anonymous. -. - 8.0 17 33 18 3. 976 34 14 37.6 1 2.34 1925 o Serpentis.... - 17 33 32. 85 1 3. 374 12 48 2. 31 1926 0. Arg. S. 17091. - 7.5 17 33 50 3.643 23 16 34.7 2 2.28 1927 O. Arg. S. 17094 - - 7.5 17 33 50. 53 4 3. 654 23 40 2.28 1928 B. A. C. 5977 - 6. 0 17 33 55.52 1 3,933 32 57 2.28 1929 B. A. C. 5980 - - -. 5 17 34 25.55 1 3. 922 32 36 2. 24 1930 Anonymous.. - 8. 0 17 34 30 3. 981 34 22 47.6 1 2.23 1931 B. A. C. 5983.. 7. 0 17 34 31.51 1 3, 841 30 4 2.23 1932 Anonymous.... 17 35 5 3. 877 31 12 18. 8 1 2.18 1933 B. A. C. 5989 6.6 17 35 45.57 2 3. 653 23 36 37.9 1 2. 1 1934 Lacaille 7420 - - 7.0 17 36 48. 03 1 4.157 - 39 12 2. 03 1935 w Draconis 17 37 47 - 0. 363 + 68 49 22.6 3 1.94 S. P. 4.5 20.8 2 1.94 1936 Dorpat 2204, (1st ). 7.6 17 38 26.78 3 + 3.385 - 13 13 1.88 1937 Dorpat 2204, (2d *) 7.6 17 38 27.13 3 3. 385 13 13 1. 88 1938 3 Sagittarii -. 6.0 17 38 46 3. 773 27 46 22.9 1 1.86 1939 B.A.C.6011.. 7.0 1739 7.15 1 3. 925 32 39 1 1.82 1940 O. Arg. S. 17209. 7.2 17 39 10.15 2 3. 577 20 46 49.0 1.82 1941 B. A. C. 6015 - 6.2 1739 43 3.748 26 55 13.7 1 1.77 1942 B. A. C. 601G.- - 17 40 6 3.893 31 39 3.7 1 1.74 1943 Lacaille 7448 - -. 6.7 17 40 6.28 1 4. 016 35 19 1.74 1944 B3. A. C. 6017:. 1740 18 3.858 -30 32 39.0 1 1.72 1945 p Herulis.s. 1740 58.80 6 + 2.369 -- 27 48 - 1.66... =...... ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ CATALOGUE OF STARS. 433 Right ascensions, e Declinationss, Name. Right ascensions, Precession. Precession. Remarks. 1860,0, 1 ]860.0. h. m, s..' 1946 B. A. C. 6023 6. 3 17 41 23. 78 3 + 3.670 -24 925.2 2 - 1.63 1947 Anonymous- 6.8 17 41 43. 44 1 4. 016 35 19 1.60 1948 Anonymous- - - - - 8. 4 17 42 11.31 2 3.798 28 34 1.56 1949 Bl. A. C.6029 - - 17 42 57 3.997 34 45 23.1 1 1.49 1950 Anonymous. -17 43 0 56 2 3. 798 28 34 45.1 1 1. 49 1951 B. A. C. 6032 - - - - 17 43 13.26 1 3.881 31 17 8.3 1 1. 47 1952 Anonymous _ - 6.2 17 43 34. 15 1 4. 005 34 58 1.44 1953 B. A. C. 6038 - - - - 7.0 17 44 2.21 1 + 4.001 -34 51 1. 39 1954 -1 Draconis 17 44 26 -1. 088 + 72 1L2 8.0 3 1. 36 S. P. 4.5 57.0 2 1.36 1955 B. A. C. 6043 - - - 6.0 17 44 34.80 1 3. 997 - 34 42 56.1 1 1. 35 1956 Anonymous —- - S. 0 17 44 50. 81 1 3. 052 36 20 1. 33 1957 B. A. C. 6046 6. 5: 17 45 10 3. 987 - 34' 25 53.2 2 1. 30 1958 Weisse 903 7. 6 17 45 22. 95 5 2. 867 + 8 44 1. 28 1959 B. A. C. 6051 5.0 17 45 39.59 1 4. 058 - 36 27 1.25 1960 O. Arg. S. 17340 8. 5 17 46 18.59 3 3. 584 20 58 49. 8 1 1. 20 Differs 31/' firom Argelander. 1.961 B. A. C. 6057 - 6. 3 17 47 6. 67 2 3. 920 32 26 1.13 1962 O. Arg. S. 17376 -. 7.8 17 47 58.46 5 3. 777 27 50 1. 05 1963 O. Arg. S. 17379 - - - 17 48 13 3. 755 27 6 39.2 1 1.003 1964 Anonymous - 17 49 35 4 136 38 33 12.2 1 0.91 1965 B. A. C. 6072 - 6. 2 17 49 46. 20 3 3. 804 -28 44 0.89 1966 Dorpat 2244 - - 7. 0 17 49 54. 07 1 3. 069 + 0 7 0.88 1967 B. A. C. 6074, (lst'9 ) 5.0 17 50 5.76 1 3. 850 - 30 14 0. 87 1968 B. A. C. 6074, (2d *)- 7.8 17 50 6.09 1 3. 850 30 14 0. 87 1969 Anonymous 9. 0 17 50 12 3. 888 -31. 25 28.8 1 0. 86 1970 Dorpat 22845, (1st )- 7. 8 17 50 15. 94 5 2. 629 + 18 21. 0. 85 1971 Dorpat 2245, (2d 7*) 7. 8 17 50 16. 12 5 2. 629 18 21 0. 85 1972 Draconis 17 51 6 1. 023 + 56 53 44.6 1 0.78 S. P. - 42.9 1 0.78 1973 0. Ayg. S. 17443 - - 7.5 17 51 9. 39 2 3.584 -- 21 1 0.77 1974 4 Sagittarii 17 51 14.70 2 3. 661 23 48 0.76 1975 B. A. C. 6081 - - 17 51 42 3.567 20 19 27.7 1 0.72 1976 Anonymous -... 8.5 17 51 54 + 4. 118 - 38 4 15.1 1 0.71 1977 0. Arg. N. 17680 - -. 17 51 59. 37 1 - 2. 500 76 31 0.70 1978 B. A. C. 6083 - 6. 8 17 52 20.19 1 + 4.056 - 36 22 0.67 1979 Anonymous 17 52 21. 43 2 3. 073 - 0 3 0. 67 1980 y Draconis - - 17 53 21 1. 391 | + 51 30 24.7 2 0.658 1981 0. Arg. S. 17506, (1st ) 9.0 17 53 53.23 3 3. 640 - 23 1 0.53 1982 O. Arg. S. 17506, (2d.) 8.5 17 53 53. 63 4 3.640 23 1 27.4 0. 53 1983 Anonymouous - - ---- 7. 5 17 55 26. 74 3 3. 635 - 22 49 38,8 1 0. 40 1984 95 Herculis, (lst ) - 5.5 17 55 33. 63 4 3. 601 + 21 36 0.39 1985 95 Herculis, (2d ) 5.5 17 55 34.12 4 + 3.601 21 36 0. 39 1986 35 Draconis 17 55 43 -2.708 + 76 58 40. 0 2 0. 37 S. P. 5.0 43. 0 2 0.37 1987 Lacaille 7551 - -. 17 56 15. 39 1 + 4. 064 - 36 34 0. 33 1988 y2 Sagittarii... 17 56 48.94 4 3. 857 - 30 25 0. 28 1989 70 Ophlinchi, (1st ").. 17 58 22.74 3 3. 013 + 2 32 0. 14 1990 70 Ophiuchi, (2d 1). 58 23. 17 3 3. 013 -+ 2 32 0. 14 1991 0. Arg. S. 17648... 7. 17 58 57.20 1 3. 591 --- 21 13 0. 09 1992 B. A.C.6131.. 7.3 17 59 55.62 1 3.880 31 9 - 0.01 1993 O. Arg. S. 17681 -. 7.3 18 0 5. 28 4 3. 592 21 16 3.3 1 + 0.01 1994 O. Arg. S. 17728 -. 8 5 18 1 20.60 2 3. 542 19 22 33. 0 1 0. 12 1995 Weisse 18 -.. 8. 8 18 2 25.88 2 3. 012 + 2 34 0. 21 1996 Dorpat 2281. 6, 5 18 2 36. 21 2 2.979 + 3 58 0.23 1997 B. A. C. 6160. 6. 9 18 3 4.37 3 3.811 -28 55 35.7 1 0.27 1998 B.A.C. 6161. 18 3 11 3.659 - 23 43 31.6 1 0.28 1999 Dorpat 2288 - 8.0 18 3 21. 15 1 3.013 + 2 31 0.29 2000 Anonymous. 7. 8 18 4 32. 28 2 3.642 - 23 9 0. 40 2001,z Sagittarii. 5.5 18 5 23.46 12 3.587 21 5 29.0 2 0.47 2002 Anonymous - - 9.2 18 6 10.69 1 3. 532 18 59 0. 54 2003 0. Arg. S. 17892 7.8 18 6 45. 67 2 3. 532 18 59 0.59 2004 15 Sagittarii 18 6 55 3. 579 20 45 59. 9 1 0. 60 2005 O.Arg. S. 17905 7.9 18 7 2.00 2 3.533 19 2 0.61 2006 O. Arg. S. 17916 -. - 8.0 18 7 13.36 2 3.531 18 58 0.63 2007 B., A. 0.6182. 70 18 7 14.59 1 3. 886 31 22 0, 63 2008 Anonymous-. 7,.5 18 7 26. 62 1 3.806 28 46 0. 65 2009 0, Arg. S, 17928. _ 8.0 18 7 30.65 2 3.532 19 0 0,.66 2010 Anonymous. 18 8 10.94 1 ~ 3.532 - 19 0 +- 0.71 55 434 CATALOGUE OF STARS. Righ czsenains, P~ecssio. Declinations, NTame. n ih sesos rcsin 800Prece~ssion. Rmrs ~~~~3 d ~~~~~~~~~1860.0. c 800, h]. sll. s. O I 0I S. 2011 B.A.C. 6188 -.. 7.0 18 8 12.12 1 +- 3.885 - 31 20 +- 0.72 2012 17 Sagittarii.... 18 8 18 3. 574 20 35 11.0 1 0.73 2013 ~t1. A. C. 6190 -. 18 8 33 3. 804 28 41 44.7 1 0.75 2014 0. Arg. S. 17965 7.. 7.5 18 8 43. 92 1 3. 532 19 1 0.76 2015 0. Arg. 8. 17975 _.. 18 9 5 3. 657 23 38 3.3 1 0.79 2016 0. Arg. S. 18015 - -. 8.0 18 10 29.92 2 3. 523 18 40 0.92 2017 O. Arg. 8. 18017.... 7.5 18 10 30.94 1 3. 523 18 40 0. 92 2~018 B. A. C. 6202 -. -. 6.7 18 11 22. 45 1 3.886 31 22 0.99 2019 0. Arg. S. 18044 - -. 8.0 18 11 24.00 2 3. 649 23 23 1.00 2020 Anonymous.- - 8. 8 18 12 9.02 3. 794 28 25 1. 06 [ 2021 1. A, C.6220. 6.6 1813 8.56 3 3.799 28 34 22. 3 1 1.15 Differs 5' from B. A. C. 2022 1B. A. C. 6222... 18 13 33.70 3. 638 22 58 54.7 1 1.18 2023 sj1 Serpentis. 18 14 3.93 1 3. 140 2 56 1.23 2024 AAnonymous 18 15 20 4.138 38 38 36.3 1. 34 2025 B. A. C. 6236 - 8.1 18 15 31 3.917 32 21 33.8 2 1.36 2026 O. Arg. 8. 18198,. - 18 17 17 +- 3.586 - 21 6 35.6 1 1.51 2027 is Urse Minoris 18 17 31 -9.:381. + 86 36 8. 0 13 1. 53 4. 4.. 9 8 1.53 2028 B. A. C.6249 - -. 6.5 18 17 41 - 3.837 - 30 27 59.4 1 1.55 2029 Anonymous. _. 18 18 10 3. 826 29 29 50.7 1 1.59 2030; Sagittarii..... 18 18 22 3.707 25 29 41.2 I1 1.61 2031 B,9.A.C.6f266 - 18 19 37.60 2Z 3. 640 23 5 1.72~ 2032 O. Arg. S. 18248 - 18 19 46. 30 1 3. 502 17 53. 73 20'33 B, t.AC. 6279 - 18 21 13.00 1 3. 420 14 39 1.8s5 2034 B3. A. C. 6284 - 18 21 47.64 1 3. 420 14 40 1.90 2035 23 Sagittarii - - - -7.0 18 21 58.78 3. 646 23 20 22.2 92 2036 Anonymonus- -9.0 1822 5 + 3.916 - 32 22 41.0 1 1.93 2037 24 Ursre Minoris - - 18 22 32 -22. 149 +- 86 58 47.3 2 1. 97 2038 O. Arg. S. 18314 - - - 8.5 18 22 36.55 2 - 3.599 -- 21 36 59.7 1 1.98 2039 B] A. C.6. -9' - - 7.1 18 23 6.12 3.530 18 59 35.8 1 2.02 2040 tB. A. C.6301 - - - - 18 24 16 3.531 19 4 7.5 1 12 2041 Anonymous —-- 9. 0 18 25 14.06 1 3. 870 31 0 2042 13B A. C. 6310 7.2 18 25 14.86 6 3. 870 30 59 0.4 2 2.20 2043 Anonymons. 18 25 22.98 3. 870 31 0 2044 0. Arg. S. 18395 18 25 53.01 3. 494 17 38 2.26 2045 1 Aquilve 18 27 35.25 14 3.266 8 20 19.6 2 2.41 2046 Ba. C. 6334.. 7.0 18 29 10.51 1 3. 926 32 47 2.55 2047 Anonymous... 8.0 18 29 20 3. 659 23 30 40. 4 2. 56 R. A. perhaps 20s. greater. 2048 0. Avg. S. 18486 -. 7.5 18 29 56.93 3. 641 23 13 2.61 2049 Anonymous. - -- 8. 7 18 30 21 3. 905 32 9 9. 1 1 2. 65 2050 B. A. C. 6346 -. 7.1 18 30 32. 26 3 3. 647 23 18 0.4 66 2051 0. Arg. 8. 18505 8.6 18 31 9.62 3 3. 707 25 37 2.72 {2052 O. Arg. 8. 18506, (1st ") 8.9 18 31 13.15 3 3. 707 25 37 72 2053 O. Arg. 8. 18506, (2d'). 7.2 18 31 13.48 3 3. 707 - 25 37 2.72 2054 a Lyre.. 1832 11.91 15 2. 013 ~- 38 39 21.1 37 2.81 2055 Anonymous..... 18 32 55 3. 886 - 31 36 15.0 1 2. 87 2056 Lacaille 7823.. 8.0: 183312 4.159 3924 52. 1 2.89 2057 26 Sazgittavii- - - 5.5 18 33 19.14 2 3. 660 23 58 2. 91 2058 0. Arg. S. 18564 7. 4 1834 6.59 3.565 2026 28.7 1 2.97 2059 Anonymous.. 18 34 15 3. 890 31 46 1. 1 1 2. 99 {2060 2 Aquile -....5.3 18 34 36.44 1 3.286 9 l1 3.02 2061 o. Arg. S. 18577 -. 6.3 18 34 40.18 3. 538 19 24 50.9 2 3.02 2062 O. Arg. S. 1.8584 - - - 8.0 18 35 3.51 1 3. 536 19 21 3.05 2063 0. Arg. 5. 18604 - 6.9 18 35 53.64 2 3. 538 19 27 13.9 2 3.13 2064 0. Avg. S. 18609 -. - 8.0 18 36 16.98 1 - 3.581 -21 6 3.17 2065 O. Arg. N. 18534 - - 8.0 18 36 46.92 1 - 1.059 - 72 17 3.20 2066 p Sagittarii 18 36 54.55 1 -- 3. 748 - 27 8 3.21 2067 0. Avg. 8. 18623- 7. 0 18 36 57. 11 2 3. 582 21. 8 22.7 1 3. 22 L068 O. Avg. S. 18625 - - 7.6 18 36 57.57 1 - 3.573 -20 47 10.5 1 3.22 2069 Anonymous-.. -.5 18 38 23. 39 1 - 1. 046 - 72 15 3. 34 2070 Lacaille 7854 - - 7. 5 18 38 38 ~ 4. 168 - 39 44 58.6 1 3. 37 {2071 1. A. C. 6382 _.. 7.8 183847.54 3 3.785 28 25 32.3 2 3. 38!2072 5 Aquilm, (1st). - -18 39 14.80 1 3. 097 1 6 3.42 2073 5 Aquilve, (26 )_ -. 18 39 15.62 1 3. 097 1 6 3. 42 2074 Lalande 34860. -. 7.2 18 39 58. 79 1 3. 535 19 23 3. 48 2075 Anonymous -10.0 18 41 8.25 1 + 3. 214 -- 6 9 +- 3. 58 CATALOGUE OF STARS, 435 6 F Name. n Right ascensions, P Declinations, Precession. Remars. 1860.0. ~ 1860.0. h. m~. 0 / II /1 2076 Dorpat 2391 7.0 18 41 9. 49 2 - 3.214 - 6 9 ~- 3.58 2077 L'alande 34916 -. 7.1 18 41 21.15 3. 532 19 17 44.8 2 3. 60 2078 29 Sagittarii. 18 41 21.61 1 3. 563 20 29 3. 60'2079 Lacaille 7873.. 8. 0: 18 41 30 4. 150 39 19 55. 3 2 3. 61 2080 Anonymous 1841 39.67 1 3.53 19 18 3.62 2~081 ]B.A. C. 6403 7..0 184157.24 2 3. 866 31 7 3. 65 2082 Anonymous -- -. 8. 5 18 41 59.28 1 3. 862 30 52 3.65 2083 B. A. C. 6414 6.5 184342. 19 8 3. 858 -- 3054 3. 80.2084 f Lyric 18 44 54.68 2.214 ~- 33 12 8.6 4 3.90 2085 P Lyrc, (comes).... - 18 44 55 2.214 ~ 33 11 29.7 1 3. 90 2086i VWeisse 1143 9. 0 18 45 28. 67 1 3. 247 - 7 37 3. 95 2087 33 Sagittarii 6. 0 18 45 37.95 1 3. 589 21 31 3.97 2088 ve Sagittarii - - - - 4. 5 18 45 42.86 1 3. 626 22 54 46.3 2 3. 97 2089 Anonymous-. - 8. 0 18 45 48 3. 624 22 51 18.6 1 3. 98 2090 c Sagittarii 18 46 34.99 7 3.724 2628 4.05 2091 Anonymous 18 46 38. 86 2 3. 244 7 30 4. 05 2092 v5 Sag'ittarii. 60 18 46 39.26 2 3.623 22 50 30. 6 05 2093 Anonymous. 18 47 8 4. 158 39 40 57. 4 1 4. 10 2094 Weisse 1219 - - 9.5 18 48 24.35 1 3. 292 - 934 4.20 2095 0 Serpentis, (lst;) -.- 18 49 15.54 1,.981 -+- 4 1 4.28 2096 0 Serpentis, (2d'). 18 49 17.10 1 2. 981 + 4 1 4.28 2097 Anonymous.- -6. 6 18 49 21. 81 3 3. 531 - 19 21{ 4.29 2098: Sagittarii 18 49 22.63 3. 581 ~21 17 4.29 2099 0. Arg. S.1886 3 8. 5 18 49 23.40 1 3. 794 28 56 4.'29 2100 Lacaille 7932 - 18 49 33 3. 157 - 39 43 1.4 1 4. 30 2101 Rumker 688 - - 7.3 18 50 41.83 1 +- 2. 566 +- 21 12 4.40 2102 50 Draconis 18 50 52 - -1.888 +- 75 16 2.5 4 4.41 S. P. 4.7 0.5 4 4.41 2103 0. Arg. 8. 18916 _ 8.0 18 51 12.49 3 - 3.599 - 22 1 4.44 2104 0. Aig. 5. 18915 - - 8.5 18 51 13.65 1 3. 791 28 53 4.44 2105 WVeisse 1294 - - 8.2 18 51 27.98 1 3.282 9 9 4.47 2106 0. Arg. S. 18939 8.7 18 52 15.83 2 3. 791 28 54 4.53 2107 Dorpat 2425, (Sd.) 18 52 57. 45 2 3. 262 8 18 4.59 2108 Dorpat 2425, (Nd.) 18 52 57. 50 2 3. 262 8 18 4. 59 2109 B. A. C. 6485 -. 6.7 18 53 11.18 1 3.6'21 22 53 4.61'2110' Sagittarii- - - 3.0 18 53 41.99 1 3. 825 30 4 33.5 1 4. 65 2111 Lacaille 7962 - _ 7. 0 18 5:3 46 4. 105 38 ~27 0. 3 1 4. 66 211'2 Lalande 35468 - -. - 7.5 18 54 0. 23 1 3. 471 17 3 4.68 2113 Lalande 35497 - - - 6. 5 18 54 49. 95 4 3. 533 19 27 4.75 2114 Weisse 1398 9. 0 18 55 29.27 2 3. 243 7 32 4. 81 2115 Dorpat 2437, (1st) - 8. 2 18 55 31.76 3 3. 094 0 59 4.81 2116 iDorpat2437, (2d1) ) 8.4 18 55 32.92 2 3. 094 0 59 4.81 2117 O. Arg. S.19007 _ 8.2 18 55 50.91 2 3. 548 21 0 4.84 2118 Weisse 1412. 8.7 18 55 55. 35 2, 244 7 34 4.85 2119 B.A. C.6505 -.. 6.5 18 56 9. 80 1 3. 689 25 27 4.87 2120 Anonymous7. 5 18 58 4.24 1 3. 634 23 28 5. 03 2121 B.A.C. 6525.... 5.5 18 58 41.71 3. 633 -23 28 5.08 2122 ( Aquil.e 18 58'58.50 7. 2758 +- 13 39 32.6: 1 5. 10 2123 B. A. C. 6531 18 59 16.93 1 3.700 -- 25 55 5.13 2124 Dorpat 2447. 18 59 20.27 3 3. 109 1 38 5. 13 2125 Anonymous - -- - 9. 5 18 59 37. 26 1 3. 273 8 51 5. 16 2126 B.A. C. 6533 -.. 6. 0 18 59 41.20 i 3. 671 24 52 5.16 21.27 O. Arg. 5. 19120 -.. 6.3:19 0 16.76 3 3.631 23 24 5.21 2~128 Lalande 35791 - - - - 19 0 41.7r0 1 3. 106 1 30 5. 25 2129 B.A.C. 6546 -... 7.6 19 1 1. 5 1 3. 739 27 20 5.28 2130 O. Arg. S. 19143 -.. 8.0 19 1 6.96 1 3. 630 23 25 5.28 2131 ir Sagittarii 19 1 26. 17 1 3. 573 23 24 5. 31 2132 B. A. C. 6549 -.. 6.5 19 1 32. 49 2 3.823 2115 5.32 2133 Anonymous7.. 5 19 3 39.57 1 3. 254 8 3 5.50 2134 Anonymous - - 8,0 19 4 30.73 1 3. 256 8 10 5.57 2135 20 Aquile... 19 5 5.01 4 3.256 8 10 5.662 2136 B.A.C. 6568.. 6.5 19 543.05 2 3. 814 30 4 5. 67 2137 Anonymous --. 10.0 1~9 6 14.55 1 3. 265 8 33 5.71 2138 Anonymous.... 10 6'29.18 1 3. 595 22 11 5.74 2139 Lacaille 8045.. 8.5 19 6 40 3.929 33 46 5.8 1 5.75 2140 B.A.C. 6577.... 19 717.77 1 - 3.833 - 30 42 +- 5.80 436 CATALOGUE OF STARS ~;~~~~~~~~~~~~~~~~~~~~~~v;4 Rigbt aeensions, Declinations, a elars Name.Right ascensions, Precession. Precession. Remarks.'s ~~Name, 8~. 0, 10 p~~~~~~' 1860.0. 1860.0. h.Rm. s. 0 2141 0. Arg. S. 19314 7.6 19 8 0.59 3 +- 3.778 - 28 55 -- 5.86 2142 Weisse224 - - - 7. 5 19 10 7.39 1 3. 054 ~- 0 49 6.04 2143 Lalande 36252 8.0.19 1.0 31.53 1 3.596 - 22 22 6. 07 2144 Anonymous- - -- 7.2 19 10 49.30 2 3.634 - 23 49 6.10 2145 Aquil - - - - 19 11 14.66 7 2.816 + 11 21 6.13 2146 Dorpat 2492.. 5.7 19 11 25. 08 1 3. 053 +- 0 50 6.15 2147 B. A. C. 6604 - -. - 19 12 10.79 1 3. 650 - 24 28 6.21 2148 B. A. C. 6607 - - - 6.5 19 12 14.60 1 3. 603 - 22 39 31.6 1 6.22 2149 d Draconis 19 12 31 0. 017 -+ 67 24 56.9 2 6. 24 S. P. 55.7 1 6..24 2150 Anonymous - - - - 19 12 35 3. 301 - 10 12 49.3 1 6.25 2151 Dorpat 2497, (1st2) 7.0 19 13 7.55 2 2.953 +- 5 20 6.29 2152 Dorpat 2497, (2d ") 6.8 19 13 7.58 2 2.953 - 5 20 6.29 2153 0. Arg. S. 19459 - - - 7.8 19 14 52.18 1 3. 772 - 28 56 6.44 2154, 0. Arg. 8.19465 -. - 8.0 19 14 59.91 1 3.772 2856 6.45 2155 B. A.. 6627 - - - - 19 15 38.27 1 3.834 314 6. 50 2156 Anonylmous.- 8.4 19 16 7.59 2 3. 620 23 26 27.6 1 6. 54 2157 Anonymous- - - - 6.0 19 16 9.34 1 3. 253 8 9 6.54 2158 Anonymous... 19 16 40.46 1 3. 616 23 18 6.58 2159 Anonymous -.. 8, 5 19 17 14.17 2 3.619 23 26 6.63 2160 B. A. C. 6639 - - - - 5.8 19 18 5.36 2 3.800 - 30 1 6.70 2161 d Aquile - 19 18 26.34 8 3.010 +- 2 51 20.5 2 6.73 2162 Weisse 438 - ---- 7.4 19 18 33.58 1 3. 136 +- 2 54 6.74 2163 o0. Arg. S. 19587. - 8.5 19 20 13.58 1 3. 689 - 26 11 6.88 J2164 Lacaille 8120 - - - 6. 6 19 21 13.62 2 3. 867 32 27 6. 96 2165 Anonymous --- - -19 23 15 3. 612 23 23 17.8 1 7.11 2166 B. A. C.6677 - - -- 7.6 19 23 19.11 1 3. 750 28 30 11.3 1 7.13 2167 O, Arg... 19674. - - 7. 0 19 24 1.14 1 3. 603 23 2 7.19 2168 B. A. C. 6684 - - - - 6.7 19 "24 10.74 2 3. 811 30 39 7.20 2169 0. Arg. S. 19685 9.0 19 24 23.17 2 3.717 27 25 7.22 2170 Anonymous - - - 19 25 7.18 1 3.719 27 27 7.28 2171 0. Arg. S. 19708 - - - 8.5 19 25 45.51 4 3.715 27 27 7. 33 2172 0. Arg. S. 19713 - -. 9.0 19 25 53.44 2 3.715 27 27 7.4 2173 0. Arg. S. 19715 - - - 19 25 57 3.522 19 52 7.9 2 7. 35 2174 Lacaille 8152 - -. 7.0 19 26 8. 33 1 3. 849 32 0 7. 36 2175 0. Arg. 8. 19732 - - - 19 27 5 3.521 - 19 52 52.2 1 7. 44 2176 / Aquile... - 19 27 15 2.918 - 7 5 4.9 2 7.45 2177 Weisse 692 -8. 5 19 28 6.66 1 3. 305 - 10 40 7.52 2178 9 Vulpeculm - -6.7 19 28 23 2. 634 - 19 28 12.6 1 7.54 2179 Weisse 719 -.. 8.3 19 29 5.76 2 2. 307 - 10 45 7.60 2180 Weisse 722 - - - - 6.5 19 29 9.29 1 2.301 10 28 7.61 2181 /C Aquilme. 19 29 21.45 8 3.231 7 20 7.7 2 7.62 2182 e, Sagittarii.. 19 32 42 3.439 16 36 37.8 1 7.89 2183 Lacaille 8186. - - 6.7: 19 32 54 3.996 36 57 11.5 1 7.91 2184 Anonymous - 9. 0 19 33 33.90 1 3.632 24 33 7. 96 2185 0. Arg. S. 19879 - - - 7. 5 19 34 9.08 3 3.626 24 20 9.3 1 801.2185].0 2186 e2 Sagittarii 19 34 30.48 2 3. 434 - 16 27 8. 04 2187 Anonymous - 19 35 54.55 1 3.244 -f- 82 8. 15 2188 Dorpat 2562, (1st') 9.0 19 35 58.04 2 2. 899 8 3 8.15 2189 Dorpat 2562, (2d S) 8. 0 19 35 59.91 2 2. 899 +- 8 3 8.16 20190 Anonymous - - 7. 0 19 36 10.16 2 3.595 - 2311 9.5 1 8. 17 2191 0. Arg. S. 19909 - 7.5 19 36 16.71 3 3.605 23 35 38.7 2 8.18 2192 f Sagittarii.. 19 38 11.47 2 3.517 - 20 538.4 1 8.33 2193 Anonymous-. 9.0 19 39 19.65 1 2. 948 - 440 8.42 2194 y Aquil - 19 39 36.23 8 2. 852 -+- 16 16 29.8 1 8.44 2195 Lacaille 8231 -. 19 40 14 4. 022 - 38 717.5 2 8.49 J2196 0. Arg. N. 19614. 19 41 45.82 1 1.127 - 58 10 8.62 2197 (2 11'I9). 9-2 19 41 52.38 1.153 58 25 8. 62 2198 [ Aquil. 19 43 57.10 17 29.892 ~- 8 30 7.8 5 8.79 2199 O. Arg. s..20030 -. 7.5 19 44 28.20 3. 590 -23 30 40.5 1 8.83 2200 B. A.C. 6814 -.. 6.5 19 45 54.29 1 3.612 24 17 9.5 1 8.94 2201 57 Aquile, (1st 2).. 5. 0 19 47 2. 80 1 3. 252 8 35 9. 03 2202 57 Aquilm, (2d *). 5.5 19 47 3.15 1 3.252 8 35 9.03 2203 B.A.C. 6829 1..9 47 59.95 1 3.786 - 30 56 9.10 2204 f3 Aquilke 19 48 26.19 4 2.945 -J- 6 3 34.1 4 9.14 2205.O. Arg. 8. 2-0086. 8,5 19 48 37.73 1 - 3.638 ~ 25 27 ~ 9.15 CATALOGUE OF STARS. 437 0 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~~I2~~~~~~~ Namue. Right ascensions, Declinations, Precession. Remarks. 1860.0.P 1860.0, ~8 h. 1 s.1. S. S, 2206 ] e Draconis 1- 19 48 38 - 0. 181 -J- 69 54 42.2 2 +- 9. 15 2207 O. Arg. S. 20095 _ - 8.3 19 48 49.73 1 - 3.637 -- 25 25 9.17 2208 IDorpat 2601 - 9. 0 19 49 46. 15 1 3. 040 +- 1 33 9.24 2'209 g Sagittarii 5. 2 19 49 59 3. 409 - 15 51 34.7 3 9. 26 2210 B.A.c.684f1 19 50 7.51 2 3.782 -30 55 9.27 2211 Anonymous... 8. 0 19 53 8.56 2 2. 937 +- 6 32 9.27 2212 J Weisse 1319 - 19 53 14 3.372 - 14 19 17.7 3 9.928 2213 Dorpat 2612, (is2) - 8.0 19 54 3.21 2 2.4938 + 6 32 9.61 2214 IDorpat 2612, (2d *) - - 9. 19 54 34.14 2 938 6 39 2215 Porpat 2613, (1st ") - - 8. 0 19 54 45. 93 3 2. 858 10 20 9. 63 2216 IDorpat 2613,(2d' ) -. 8.3 19 54 46.00 3 2.858 ~- 10 20 9.63 2217 Lacailte 8325... - 7.0 19 55 27 3. 568 - 22 57 6. 1 2 9.68 2218 J Weisse 1394 - - 7.2 19 55 30.31 2 2.858 ~- 10 21 9.69 2219 Dorpat 2615 - - - 7.0 19 56 7.06 1 2.908 ~- 7 59 9.73 2220 O. Arg. S. 20246 - - 7.6 19 59 18.21 1 3. 595 -- 24 16 53. 1 1 9.97 2221 Anonymous- - - 9.0 19 59 42.86 1 3. 456 18 19 10.00 2222 W [ eisse 1512 - 205 ~0 0 43.74 1 3.374 14 39 26.1 2 10.08 2223 Anonymous-. -.2 7 20 3 39.85 2 - 3. 362 - 14 ]1 10. 30 2224 2 i Jrs~Reinoris 20 3 54 -56. 111 ~- 88 53 25.4 7 10. 32 -. P. - 24.0 3 10.32 2225 t Weisse 8l- - -7.8 20 4 57.45 3 +- 3.361 - 14 12 2. 7 1 10.40 14 4 2226 [ Weisse 22 - - 8.5 20 6 19.66 1 3. 357 10.50 2227 0o. Arg. s. 20337 8.5 20 6 41 3.393 - 15 45 18.0 1 10.53 2228 b' Cygni 20 9 18 3. 426 +- 36 22 46.7 3 10.72 ~2229 O. Arg. S. 20)37b 9.0 20 9 44.45 1 3. 609 -- 25 27 10.76 2230 a' Capricorni... 20 9 53 3. 331 - 12 56 16. 7 4 10. 77 2231 33 Cygni 20. ~010 8.392 +- 56 7 51.0 1 10.79 2232 a' Capricorni -... 2010 17.00 9 1.332 - 12 58 32.6 8 10.80 2233 O. Arg'. S. 2039'3 -. 9.0 20 11 20.81 1 3.598 25 6 10.87 2234 B., A. C. 6992 - 65 20 12 54. 35 1 3. 376 15 13 22.7 1 10. 99 2235 O. Arg. S. 20423 - - - 20 12 58 3. 420 17 6 2.0 1 10. 99 2236 ] Capricorni 2 013 8.59 1 - 3.376 - 15 13 12.9 1 11.01 2237 K t; Cephei. S.FP. 4.0 20 13 32 - 1.877 ~ 717 14.9 2 11.04 2238 Lacaille8418 _. 6.5 20 13 59.31 1 3.877 -- 35 49 11.07 2239 Anonymous. 20 14 12 3.809 33 29 31.7 1. 11.08 2240 0. Arg. S. 20443. 8.5 20 14 23. 23 1 3.540 - 22 47 15.4 1 1.10 2'241 Lalande 38208. 7.0 20 16 7.09 2.900 +- 8 50 11.22 2242 Anonymous - - - 8.8 20 17 22.28 1 3.524 - 22 15 11.31 2243 B. A. C. 7034 7.3 20 19 36 3. 26 3 54.7 11. 48 2244 Anonymous —- 9. 3 20 19 52 3.863 35 49 21.6 1 11.49 2245 B. A. C. 7039. 7.5 20 20 10 3.573 24 37 7.3 1 11.52 22465 B.A.C. 7040 _. 7.0 ~020 25.92 1 3.569 24 26 29.7 11.53 2247 p Capricorni -. 0 20 20 52.27 6 3.433 18 16 11. 57 2248 B. A. C. 7049 _ 20 21 20 3.532 22 51 8.8 1 11.60 2249 O. Arg. S. 20544 - - 20 21 24 3.542 - 23 18 28. 1 1 11.60 2250 a' Cygni..... 20 22 45 1.826 +- 48 55 13.0 1 11.70 2251 B. A. C. 7079, (lst*)S. 8. 0 24 31 3. 278 10 47 28.3 2 1.82 2252 B.A. C. 7079, (2d')1)N.. 8.0 202431 3.278 - 104732.1 2 11.82 2253 Anonymous.- -9. 2 20 25 25.90 1 3. 501 - 21 44 11.89 2254 a' Cygni- - 4.8 20 25 41 1.857 - 48 28 57.2 2 11.91 2255 Lacaille 8492 - - 7.3 20 26 8 3. 716 - 30 56 56.6 1 11.94 2256 e Delphini — 6.0 20 26 31.46 3 2.867 - 10 49 48.5 2 11.97 2257 B.A.C. 7111.. 202932 3. 521 — 225538.3 1 12.18 2258] Weisse 743. 20 29 38.07 1 3. 026 +- 2 0 12. 18 2-259 B. A.C. 7113 - - -.8 202947.49 3 3.561 — 2442 47.1 1 12.19 2260 Anonymous- - 8. 0 20 30 23 + 3.777 - 33 38 48.2 1 12. 24 2261 B. A. C. 7124 - -. 20 30 35 - 0.198 ~ 72 3 25.6 2 12.25 S.F. - 24.1 2 12.25 2262 Lacaille 8513 - - 8. 0 20 31 23 - 3. 847 -- 36 17 18. 0 1 12. 31 2263 T2 Capricorni - - 6. 0: 20 31 24 3. 364 15 26 35.3 1 12. 31 2264 Lacaille 8517 - - 6. 0 20 51 32. 28 1 3. 782 33 56 12. 32 2265 B. A. C. 7147 -. 6.5 2033 2.52 1 3. 595 2629 34.1 2 12.42 2-266 B.A.C. 7148 -. 7.0 2033 5.00 1 3. 41 2828 12.42 2267 Lacaille 8537 7. 5 20 34 45 3. 673 29 54 53. 6 2 12. 54 2268 0. Arg. S. 20765 9.0 20 35 16.39 1 3.562 - 25 12 12.57 2269 Weisse905. 20 35 41.83 2 3. 027 - 2 30 12. 60 2270 Lacaille 8540, - I ~7.5 20 35 47 ~- 3.837 - 36 19 48.6 1 - 12.61 438 CATALOGUE OF STARS. Name.' Right ascensions, o Precession. Declinations, 2 Precession. r~~~2'a a~~~~~860.0. 4 1860.0. c aI ca 6 6 h.m. s. s. 2271 a Cygni 20 30 39.58 5 ~ 2.043 + 44 46 53.5 6 + 12.67 ~2272 Lacaille 8546 - 6. 5 20 30 48.72 2 3. 694 - 30 59 112. 68 2273 B. A. C. 7180. 7.7 20 38 3,19 2 3. 538 24 19 12.76 2274 B3. A. C. 7181.. 7.0 20 35 3 3. 606 27 22 29.2 2 12.76 2275 0. Arg. S. 20819 7. 5 20 38 6 3. 536 24 13 49. 3 1 12.76 2276 0. Arg. S. 20827 - - 7. 8 20 38 14.53 1 3. 562 25 25 12.77 2277~ Anonymous -. 7.5 20 38 51 3. 624 28 12 26.0 1 12.81 2'278 Anonymous 8... 0 20 39 27 3. 624 28 15 41.7 1 12. 85 2279 Aquarii- - - - -6.5 20 40 5 3.`253 10 0 20.2 2 12.90 2280 Lacaille 8574 7. 0 20 40 43.91 1 3. 679 30 42 12. 94 2281 1B. A. C. 7205 6.0: 20 40 58 3. 576 - 26 17 41.9 2 12.96 2-282 Weisse 1057 6.7 20 41 22.59 2 3. 016 +- 3 8 12. 98 2283 Lacai!le 8585`20 42 0. 81 1 3. 713 -- 32 15 13. 03 ] 2284 r Cepeii 20 42 26 1.`219 ~- 61 17 50.2 13. 05 2285 3Lacaille 86508 20 44 34 3. 70'2 -- 32 2 12.7 1 13. 20 2'286 ~ Aqarii. 920 45 5.98 7 3. 240 9 30 21.5 2 13.23 2287 Lacaille 8616 _ 6.8 20 45 42 3.615 28 27 3.8 2288 B. A. C.7244. - 7.1 20 45 47.46 2 3. 535 24 48 21.1 1 13.28 22893 0. Arg. 8. 20951 8 -. 0: 20 47 6 3. 351 - 15 48 42.5 1 13.36 2290 57 Cygni _ 20 48 18 2. 118 ~- 43 51 30.9 1 13.44 2291 32 Vulpeculk. 20 48 35. 49 1 2. 555 +- 27 32 13. 46 2292 20 Capricorni -7. 0 20 51 38.46 1 3. 420 - 19 34 13. 66 2293 v Cygni -5.5 20 51 57 q- ~2.`233 ~- 40 37 47.9 1 13.68 2294 76 jDrazconzis - - I 6,0: 20 52 29 - 3.882 ~- 82 0 35.2 1 13.71'S.F~. -. 34.3 13.71 2295 Anonymous..... 20 52 29 - 3. 774 - 35 43 31.8 1 13. 71 2296 Lacaille 8642,. - 6.7 20 52 47.99 1 + — 3.715 - 33 26 13.73 2'297 B.A. C. 290 - - - 20 53 16 2. 135 + 43 55 41.4 2 13.76 2298 R adcliffe 5050. 20 53 22 +- 2. 137 +- 43 52 23. 8 2 13.7 2299 3B. A. C. 7'299, 5. P. - 20 53 49 - 9. 448 - 80 1 29.8 3 13.79 2300 0. Arg. 8. 21046. 9.0` 20 54 0.30 1 +- 3. 421 19 47 13. 81 3301 Lacaille 8658 8.0 20 54 31.2 1 3. 623`29 39 30.9 1 13.84 2302 0. Arg. S. 21053 7. 6 20 54 47.45 3 3. 420 19 47 47.7 2 13.85 2303 B. A. C. 7312. 8.0 20 56 59 3. 378 17 42 59.5 1 13.99 2304 Lacaille 8681. 6. 3 20 57 41.62 1 3. 745 35 1 1 14.04 2305 0 Capricorni - - 5. 0 20 58 4 3. 378 17 47 11.0 1 14. 06 2306 Lacaille 8691 - - 20 59 4.03 1 3. 574 27 51 14.12 2307 Lacaille 8693 - - 20 59 50. 92 1 3. 806 37 48 14. 17 2308 0. Arg. 8. 21129 - - 20 59 52 3. 471 22 53 41.0 1 14.17 2309 0. Arg. 8. 21148 - - - 9.1 21 0 43.32 1 3.481 23 29 32.0 1 14.23 2310 B. A. C. 7340 _ - - 6.7 2l 1 3. 91 1 3. 495 - 24 11 14.25 2311 f" Cygni 21 146 2.063 +- 47 513.3 1 14.29 2312 O rg. A. 21162 7.6 21 1 54.81 3.470 -23 5 29.3 1 14.8:0 313 Aqrii 2.1. 9l 1 57. 84 1 3. 270 11 56 14. 30 2314 B.A.C./347... 8.5 21 2il25 3.468 23 241.0 2 14.33 2315 ~Lacaille 8722 -1 21 4 3. 34 1 3. 755 36 20 14. 43 2316 3 Piscis Aristralis 21 4 58 3. 567 28 11 15. 9 1 14. 48 2317 B.A.C. 7359.... 6.7 21 5 8. 89 1 3. 511 36 20 14.49 2318 Lacaille 8741....8. 0 21 6 33 3. 529 - 26 29 13. 2 1 14. 58 2319 ~ Cygni 21 6 58. 74 7.550 +- 29 39 16.3 6 14.60 2 Lacaille 8~742.. 6.0 21 7 3. 08 1 3. 757 - 36 47 14. 61 2321 29 Capricorn-i... 5.0 21 7 57 3.329 -- 15 45 2.4 2 14.66 2322 a Equnlei. 21 8 49 2. 998 +- 4 40 16.3 2 14.'2 2323 0. Arg. 8. 21283 8. 5`1 10 34.60 2 3. 535 - 27 12 14.8'2 2324 0. Arg. 8.'21290. 8.6 21 10 51 3. 447 22 37 20.3 2 14.84 "2325 ~Lacaille 8777. - 7.0 21 11 39 3.52)7 2l6 55 37. 1 14.88 2326 Lacaille 8787.. 21 13 31 3. 580 29 45 26.8 1 14.99 2327 Capricorni. 21 14 26.76 1 3. 350 17 26 15.05 2328 Anonymous- 8.7 21 14 44.75 3. 451 23 13 15.06 2329 Lacaille 8791.. - 6. 8 21 14 48. 85 1 3. 770 38`20 15. 07 2330 ]B. A. C. 7413.. - 5. 2 1t 14 58.56 3 3. 451 - 23 15 50.9 i2 15.08 2331 Cephei 21 15 14 1.416 q+ 61 59 36.0 5 15.09 2332 1 Pegasi 21 15 36.62 1 2. 766 - 19 12 15. 11 2333 O. Arg. 8. 21355 8.0 21 16 11.37 1 3. 46 -24 14 15.15 2334 Lalande 41550 7... 5 l 21 16 19.77 1 3. 460 23 53 15. 16 i2335 Anonymous... 9. 0 21 17 14.72 1 +- 3.458 - 23 53 +- 15. 21 CATALOGUE OF STARS. 439 Name., Rightascensions,~ Precession. Dclinations, O Precession. Remarks. 1860. 0. 1860. 0. a~~~~~~~~~~~~~~~~~~~~~~' 6 a h z d h. rn. s. 0 / S. 2336 B. A. C. 7432 - -. 5. 0 21 17 37.11 -+ 3.762 - 38 26 + 15.23 2337 0. Arg. 8. 21374. 6.9 21 17 44.55 2 3. 467 24 25 15.24 2338 IB. A. C. 7436 -. - 6.0 211744.71 1 3.467 2425 15.24 2339 Anonymous... 21 18 14 3.439 22 55 54.7 1 15.26 2340 r Capricorni.-...3. 5: 21 18 40 3. 439 23 0 54. 7 2 15. 29 2341 Lacaille 8821.. - 8.0 21 19 19 3.537 28 1951.1 2 15. 33 2342 b Capricorni-.- 5. 5 21 20 43 3. 425 22 24 51.5 1 15. 40 2343 Lacaille 8823.. - 6.7 21 20 47. 41 1 3.758 38 42 15. 41 2344 Lacaille 8834 -. 7. 8 21 22 35 3.491`26 19 18. 1 1 15. 51 2345 0. Arg. S. 21441 -. 8.0 21 23 33 3.482 25 54 57.5 1 15.56 2346 Lacaille 8839... 5 21 23 46 3. 483 26 1 34. 4 2 15. 57 2347 3 Aquarii.....`21 24 11.19 5 3.163 6 11 4.9 1 15.60 2348 Lacaille 8846. -. 6. 0 21 26 4. 13 1 3.705 - 37 16 15.70 2349 j3 Cephei 21 26 50.32 15 0.802 - 69 57 15.74 S. P.- + 69 56 47.2 3 15.74 2350 0. Arg. 8. 21480 - - 9.5 21 26 51 3.298 - 15 14 55.7 1 15.74 2351 B.A.C.7 492... - 21 215.04 1 3.441 24 4 15.76 2352 8 Piscis Australis., 6. 2 21 28 3 3. 488 26 47 35. 5 15. 81 2353 Anonymous..... - 9. 0 21 28 18. 01 1 3. 680 36 30 15. 82 2354 7 Piscis Australis - - - 5. 8 21 28 23 3. 619 33 40 17.7 1 15. 82 2355 Lacaille 8854 - -. 21 28 24. 56 1 3. 679 36 29 15.83 2356 e Capricorni 21 29 15 3.371 20 5 27.6 2 15.87 2357 5 Aquarii... 21 30 17.78 4 3. 193 8 28 15. 93 2358 Anonymous- 7.. 0 21 30 20.30 1 3.758 40 12 15. 93 2359 Lacaille 8870 _. -. 21 30 58. 14 1 3. 501 27 54 15. 96 2360 Weisse 739..... - 9.0 21 31 31 3. 283 14 41 15.7 1 15. 99 2361 Lacaille 8873 5.. 21 32 1.09 1 3.638 35 8 16.02 2362 Anonymous-. -... 7 21 33 18 3.593 33 9 45.2 16. 09 2363 Lacaille 8889 7. 3 21 33 52 3. 592 33 8 29.7 2 16. 12 2364 Lacaille 8887 7. 0 21 33 53. 00 1 3. 706 38 33 16. 12 2365 Lacaille 8891. 21 33 56.71 1 3.501 - 28 18 16. 12 2366 9 Cephei 21 34 9 1.612 - 61 27 4.9 1 16 13 2367 B. A. C. 7549 - - 21 35 21.30 1 3.436 - 24 47 16.19 ~2368 B. A. C. 7550 - - - 6. O ~21 35 23.22 1 3.363 20 15 1 6.19 2369 Lacaille 8896 _. 5.8 21 35 51.75 1 3.713 39 10 16.22 2370 0. Arg. 5. 21596.. 9.4 21 36 12 3.339 18 49 i1s 2 16.24 2371 Lacaille 8900 7.. 21 36 20.96 1 3. 709 39 4 16.24 2372 45 Capricorni..5..6 21 36 21 3.302 - 15 23 18.6 2 16.24 2373 e Pegasi 21 37 18.58 15 2.945 +- 914 6.8 2 16.29 2374 Lacaille 8907 21 37 20. 99 1 3. 500 - 28 45 16.29 2375 0. Arg. S. 21629 ] ]' 9.0 21 38 53 3. 335 18 47 53.8 2 16.37 2376 Lacaille 8915., 5.7 21 39 1. 52 1 3. 688 38 35 16. 38 2377 0 Piscis Australis. - 21 39 30. 52 1 3. 544 - 31 32 16. 40 2378 11 Cephei 21 39 51. 38 1 0.884 - 70 40 3. 7 2 16042 S.F. -.. 2.5 2 16.42 2379 0. Arg. S. 21645... 21 39 57 3.334 - 18 51 3-2,7 2 16.43 2380 Lacaille 8923 -7. 5 21 40 7 3. 455 26 31 25. 1 2 16. 44 2381 Lacaille 8934 -... 21 41 51 3.476 28 2 58. 1 i 6.52 238'2 Lacaille 8941.... 21 43 26. 40 1 3. 405 28 3 16. 60 2383 Lacaille 8947... 8. 8 21 44 27 3. 468 27 58 10. 8 2 16. 65 2384 0. Arg. S. 21710. _. 8. 21 45 15.59 1 3.339 19 48 16.69 2385 y Gruis - - 3.0 21 45 26 3. 38 1 17.2 2 16.70 2386 gt Capricorni. 21 45 39.56 3 3.259 14 12 29.8 1 16.71 2387 B. A. C. 7630. -. 7.5 21 21 3.280 15 54 59.3 1 16.79 2388 B. A. C. 7632... 21 47 56 3.640 37 54 55.1 1 16.82 2389 jt C~ephei -- 7.0 21 50 1.1 2.010u - 55 56 57.4 1 169 2390 79 DPaconis 21 51 7.59 1 0.735 + 73 2 16. 97 S.F. - +73 224.5 1 16.97 2391 Lacaille 8981 _ - 7. 2 21 51 26 — 3. 478 29 43 24. 7 1 16. 98 2392 Lacaille 8993 - - 7.3: 21 53 11 3.55 34 30 12. 2 17.06 239:3 ~B.. C. 7665. - 9 21 54'29. 12 1 3.306 18 3' 23.4 2 17.12 2394 Lacaille 9003... 21 54 41 3. 443 28 2 18.4 1 17. 13 2395 29 Aquarii, (Ist)., 21 54 45 3.93 1738 16.3 1 17.13 2396 29 Aquarii, (2d *). 21 54 45 3. 293 17 38 13.7 2 17. 13 2397 O. Arg. S. 21841. 8.0 21 56 1 20 356 02227 20.8 2 17.21 2398 2, Gruis..-3..0: 2 57 38 3. 647 40 13 3.6 1 17.27 2399 a Aquarii 21 58 35.49 4 3. 084 0 59 54.9 17. 31 2400 ~B.A.C. 77(2 5.0 22 0 13.61 - 3.534 -344 17.38 440 CATALOGUE OF STARS. Name. Right ascensions, o Precession. Declinations, ~ Precession. Remarks.'~:~o 186o. o. ~ 186o. o. i.............. h.m. ~ ~' " " 9401.~ O.Arg. S. 91912. 92 032 d-3 95 [ — 183053.2 q-17.39 2402 O.Arg. N. 23385. 9.0 23 053 2. 193 I q-525634.2 17.41 2403 O.Arg. S. 21915 9.3 22 054' 3.;J45 ] — 222220.0 17.41 2404 36 Aqu~rii. 7.1 22 2 2.44 I 852. 3. 175 [ -- 19.5 17.46 2405 O. Arg. N. 23452 - - 6.5 22 216 2.21~ q-5237 28.4 17.47 2406 [ Lacaille 9047.. 7.0 22 340.71 1 3. 598 ] — 39 1 17.53 2407 39 Aquarii. - 6.5 22 452 3. 243 [ 1452 53.0 17.58 2408 13. A. C. 774-5.... 5.3 5~2 551 3. 382 I — 255219.9 17.62 5)409 ~' Cephei.... 5~2 6 0 ~.070 / q-573043,5 17.63'2410 Anonymous.... 7.8 ~2715.47 I — ~624 17.68 ~411 0 Aquarii..... ~2926. 62 3 3.164 829 17.77 2412 p Aquarii. 221249.70 3. 162 831 17.90 2413 7 Aquarii. _ 5!21425.44 I 3. 094 2 5 17.96 2414 Lacaille 9113 9.0 5t215'21 3. 367 ~63237.5 18.00 2415 Weisse 331.. 8.5 5121640.51 1 3. 195 1154 18.05 2416 Weisse 346.... 8.0 2217 4.58 1 3. 194 ~1152 18. 07'2417 7r Aqu~rii... 5)218 7.57 3. 065 q- 040 18. 11 2418 O. Arg. S. 212146. ~. 8.0 5121828 3.270 — 19 351.5 1S. 12 2419 Pegasi.... 5.6 5122046.23 ~5 3. 033 + 35940.9 18.21 2420 Aqum'ii, ilst'~)... 222137.26 3.079 ~ 044 18.24 ~ 2421 ~ Aqum'ii, (2d ~).... 222137.41 I 3. 079 044 18.24 2422 56Aquarii.... 512 9247 3. 222 151759.9 18.28 2423 Lacaille 9159.... 7.3 22 23 5.19 1 q-3. 411 ~3146 18.29'24'24 13. A. C. 7851 _. 22 2357 -- 3. 698 q-8524 4.8 18, 3'2 2425 4.0 18.32 O. Arg. S. 2'2237 ~' P]'.. _ 8.3 2'2 27 5.20 1 q-3. 270 — 2035 18.43 2426 ~ Aquarii...... 22 28 9.69 2 3. 080 05016.4 18.47 2427 ~ Gruis.... 512 2817 3.599 411816.0 18.47 24'28 B.A.C. 7872.... 7. O 222841 3. 401 i 3223 9.0 18.48 2429 Anonymous.... 8.0 2~2845 3. 401 322154.8 18.49 a'~ Gruis...... 222855 3. 527 411847.2 18.49 2430 24ol /e Aquarii _. 5123030. ~3 l 16 45654.3 18.55'243'2 O. Arg. S. 2''2'291.... 8.2 223036.52 340 2746 18.55 2433 ~ e Piscis Australis... 5.0 223'254.11 333 ~274620.3 18.6'2 2434 ~ ~ PegaM...... 9.0 2234'28.90 985 q-106 6.4 18. 68 2435 12 Lacertm.... 223512 674 392943. l 18.70 2436 O. Arg. N. 94532... 9.0 223558 395 q-543920.8 18.72 2437 O. Arg. S. 22373 _.. 9.1 223646.76 314 — 27 1 30.5 18.75 2438 g~ Aquarii. 6.0 2240 1.45 241 2020 18.85 2439 ~ Lacaille 9256.... 7.0 2'24014 301 263841.6 18.85 2440 Lacaille 9269... 224140.89 1 270 ~9350 18.90 2441 t3. A. C. 7953.... 6.5 224149 2. 363 q-574442.2 2442 T2 Aquarii....... 6.0 224210 3. 186 — 141948.0 2443 ~ Cephei... ~.i~'. 2'24452 2.1'27 q-652753.6. 50.7 2444 Z Aquarii..... 2'24518.49 3 3. 134 ~ 81923.4 2445 d Aquarii.. 2'24713. 0'2 q-3. 196 — 1634 2446 B. A C. 7990, S.P. 4.4 224755 ~0. 033 q-8'224 38.8 2447 Lalande 44823. 6.5 224759.25 q-3. 230 ~2053 16 2448 a Piscis Australis.. _ 224954.43 3. 308 3031 47.8 2449 Anonymous.... 9.0 225318. 57 3. 125 750 2450 81 Aquarii... 6.0 2254 6.84 q-3. 124 ~ 749 ~.4a.. A. c s026 ~.~%23 +8335 4s s 9459,]:,43 a PegaM 225747. 37 15 980 q-1427 9.6 2453 Lalande 45137.... 6.6 225748. 01 3. 187 -— 1750 2454 59 PegaM. - - 6.0 23 440 027 q- 757 40.2 2455 O. Arg. S. 22687.. 23 632 3]'209 — 2355 56.4 2456 Anonymous.. 7.2 23 64'2. 15 3.187 2027 2457 q~ Aqu~rii _ 23 7 4.3 3. 108 648 ~ 2458 Lalande 45473. 8.5 23 7 7.6.2 1 3. 181 1938 2459 Lacaille 9425 7.2 23 9 0 3. 202 2359 14.5 2460 Lalande 45545.. 9.0 23 916 3. 158 1619 30.8 2461 O. Arg. S. 2'2723. 6. 0 23 92'2 3. 190 ~2157 53.7 2462 7 Piscium.. 23 954.48 4 3. 059 q- 231'2463 Lacaille 9440.... 6.0 23ll44.97 3. 306 — 3955 2464 Anonymous..... 23~'228 3. 296 3912 31.0 2465 Lacaille 9447... 8.5 231236 3.192 — 2'335 15.5 CATALOGUE OF STARS. 441 P Right ascensions, Declinations, Name. Precession. Precession. Remarks. 1860.0. 1860.0. b. m. s. s. 2466 Anonymous - 23 12 57 + 3.295 - 39 15 40.7'" 1 - 19.63 2467 O. Arg. S. 22766 - - 23 13 2.98 1 3.175 20 47 19.64 2468 Anonymous 23 13 11 3.260 34 39 48.6 1 19. 64 2469 97 Aquarii. 6.0: 23 15 18 3.145 15 48 25.5 1 19.68 2470 O. Arg. S. 22800 -- 7.7 23 15 47. 80 1 3. 192.25 23 19.68 2471 Anonymnols. - 9. 0 23 16 14 3. 344 34 8 38.0 2 19. 69 2472 0. Arg. S. 22817 -. - 9.0 23 17 3.65 1 3.153 - 18 5 19.71 2473 Radcliffe 6067... 8.0 23 18 29.63 1 2. 737 - 54 19 19.73 2474 Lalande 45892. -. 0 23 19 38 3. 139 - 16 0 58.0 1 19.75 2475 Ic Piscinum.- - - 23 19 45.35 3 3. 070 - 0 29 19.75 2476 9 Piscium -- - - 6.0 23 20 4 3. 071 +- 0 21 14.6 2 19.75 2477 Anonymous -6. 6.8 23 20 9 3. 280 - 34 23 39.5 3 19.75 2478 3. A. C. 8172 - - - 23 20 28 3. 241 36 18 52.5 1 19.76 2479 0. Arg. S. 22851 - - - 7.0 23 20 37 3.138 - 16 4 7.3 1 19.76 2480 Radcliffe 6081 - - - - 8. 0 23 20 39. 64 1 2. 757 -- 54 6 19.76 2481 B3. A. C. 8184.. 6.0 23 22 17.75 1 3.092 -- 5 18 19.79 2482 Anonymous - - -23 23 6 3. 246 39 6 0. 4 2 19. 80 2483 Lacaille 9508 - - 6. 5 23 24 32.84 1 3. 175 26 31 19. 82 2484 O. Arg. S. 22897 23 25 45. 85 1 3. 148 20 52 19. 83 2485 Anonymous - 23 27 9 3.227 39 2 23.2 2 19. 85 2486 O. Arg. S. 22911. - 8.0 23 27 17.64 2 3.133 17 46 19.85 2487 Lacaille 9524.. 7. 3 23 27 27 3.211 - 35 48 1.9 1 19.85 2488 B.. C.8213 - 5.3 23 27 48. 83 2 0. 019 - 86 3'2 7, 5 3 19.86 S.. 5. 2 6.1 5 19. 86 2489 Weisse 613-9 - -.. 0 23 30 5.17 1 3. 078 - 1 49 19.89 2490 L Piscium -. - 23 32 45. 01 5 3.059 +- 4 52 19. 91 2491 y Cephei - S.P. 3.0 23 33 38 2.415 -+- 76 51 4.5 4 19.92 2492 A' Aquarii - 6. 3 23 34 18 3. 123 - 18 48 1. 3 1 19. 93 2493 0. Arg. S. 22993 - - 23 34 28.76 1 3. 128 - 20 32 19. 93 2494 - Cassiopeie 23 40 13 2.889 +- 57 52 20.8 4 19.98 S.. 19.4 3 19.98 2495 d Sculptoris 23 41 37.56 1 3.131 - 28 54 19. 99 2496 21 Piscium- - --- 6.0 23 42 17.31 1 3.071 -+- 0 18 20.00 2497 1B.A.C. 8287 -...7.0 23 43 19.47 1 3.109 - 21 037.5 2 20.00 2498 O.Arg. S. 23082 - 7.0 23 43 31 3.105 19 4 9.2 2 20.00 2499 108 Aquarii..6.5 23 44 7 3. 105 19 41 12.8 2 20.01 2500 0. Arg. S. 23096 7.7 23 45 3 3.102 18 48 14.0 2 20.01 2501 Lalande 46769 ---- 7. 0 23 45 26.25 1 3.102 19 20 23. 1 1 20. 02 2502 B. A. C. 8304 - - - - 6.8 23 46 6.14 1 3. 110 25 1 20.002 2503 0. Arg. 8.23120 - - - 9.0 23 47 25.52 1 3.104 - 2:3 49 20. 03 2504 B. A. C. 8314 - - - - 23 48 4 2. 835 +-73 37 53.5 4 20.03 S.F. - 6.0' 53.2 4 20.03 2505 O.Arg. S. 23126 - - - 9.4 23 48 34.57 1 3.101 - 23 45 20.03 2506 Lacaille 9663 - - 6.5 23 50 23.93 1 3.110 33 58 20. 04 2507 Anonymous- - - 9.0 23 51 30.71 1 3. 091 - 20 47 20.04 2508 w Piscium - 23 52 7.43 4 3. 067 -- 6 15 20. 04 2509 0O. Arg. S. 23166 7.5 23 52 11.92 1 3.089 - 20 48 20.04 2510 0. Arg. S. 23176 -- 8. 6 23 52 54 3. 086 18 47 32. 2 3 20. 05' 2511 29 Piscium - - 23 54 38 3. 074 3 48 22.7 2 20. 05 2512 0. Arg. S 23204 - - - 6.7 23 55 4595 2 3.081 20 49 41.0 2 20.05 2513 Lacaille 9715.. 7.3 23 58 8 3. 081 39 58 15. 9 1 20.06 2514 Lacaille 972'2. 7. 0 23 59 5. 05 1 3. 075 3335 20. 06 2515 Lacaille 9724 6.7 23 59 39. 94 3 3. 073 23 53 20. 06 2516 B. A. C. 8375 - - - - 6.8 235943 3.073 -- 393926.7 1 20.06 2517 Weisse 1222 -. 7. 8 23 59 53. 86 1 -4- 3.072 +- 4 27 +- 20. 06 56 METEOROLOGICAL OBSERVATIONS MADE AT THE UJ. S. NAVAL OBSERVATORY DURING THE YEAR 18641. s _ _ _ _ _ _ _ E _ ~;;' - F- *' ~ - -- ~ ~1'"=;`-~~~';5~`i5-~`~~'; -- _; —~~~~ -" -I I;Y`L`i CiCCiiii L~ l — IN TR O D U C T I O N, The Meteorological Department was under the charge of Mr. J. R. Eastman, aid, until November 1, when Mr. J. A. Rogers, aid, was assigned to that duty. The observations are made at every third hour of the day and night, commencing with 3/h. Om., civil time, Washington. Mr. Thomas Hays and Mr. Dennis Horrigan, watchmen, are the observers. Their instructions inculcate unfailing punctuality and the utmost carefulness in reading. BAROMETERS. A standard barometer, made by Mr. James Green, was mounted in the office of the Superintendent during March, 1862. Its cistern is six inches higher than that of the Newman barometer in the northwest room, with which the daily observations are made. Drawings of the instrument are given in the volume for 1862. Two brackets projecting from a stout mahogany board hold pivots at the extremities of a strong, hollow cylinder of bronzed metal. The pivots are of steel. The upper one has a motion of revolution only, whilst the lower rests in a socket that may be moved laterally by three equidistant capstan-head screws, and thereby admits of adjustment for verticality. Just below the upper pivot, and also at seven inches above the lower one, there are collars, to each of which is secured, perpendicular to the axis of the cylinder, a strong and nearly similar arm of brass. Their purpose is to support the barometer tube and its measuring apparatus. Cylindrical apertures through these arms permit free passage of the measuring rod, the tube being held by collars at their semicircular extremities. The construction of the arms is such that the centres of the apertures for the measuring rod and the barometer tube are parallel with the axis of the large cylinder. A small spirit-level is fitted upon the lower arm perpendicular to that plane. A third arm, for support of the cistern, is firmly secured to the cylinder by a collar just above the lower pivot. The cistern is an inverted bell glass, four inches in diameter. It is covered with a parallel plate of the same material, whose under surface and the rim of the bell have been ground smooth so as to prevent the passage of dust between them. There are two apertures in the cover, each of which is fitted with an ivory ferule cemented to the glass. The barometer tube passes freely, but not too loosely, through the larger and central one, and the extremity of the measuring apparatus is admitted through the smaller. The cistern is filled with mercury to within one-fourth of an inch of its rim. The external and internal diameters of the barometer tube are respectively 1.0 and 0.8 inch. The measuring apparatus for its mercurial column consists of a hollow brass cylinder 0.8 inch in diameter, having a slender ivory cone at its lower extremity, and a silvered divided scale at the upper. The apex of the former is brought into contact with the surface of the mercury in the cistern by a slow-motion screw that passes through a flange from the rod into the lower arm, which sustains it. The height of the column is read to 0.002 inch by means of the divided scale and a vernier moved by a milled head without and a rack and pinion within the hollow cylinder. Attached to the vernicr, and freely movable on the tube with it, there is a cylindrical band that is perforated by oblong, horizontal slits in front and rear. The upper edges of these slits are in the same horizontal plane as O of the vernier, and the edge of the rear one is serrated. Rays of light passing through the teeth greatly assist the eye in placing these edges tangent to the convex surface of the mercury in the tube. 446 INTRODUCTION TO TI{E The attached thermometer is suspended between the main supporting shaft and the cylinder of the measuring apparatus. Its bulb is 7.5 inches long and 0.9 inch in diameter, and its scale is of silvered brass 6.5 inches long. The latter is divided to half degrees from 370 to 1530 Fahrenheit, the length of each degree being 0.095 inch. The advantages which Green's barometer has over those of Newman's pattern are1st. The mobility of the main supporting cylinder and its attached spirit-level permit speedy verification of verticality. 2d. The contact of the zero of the scale and its image can be observed with greater certainty. 3d. The serrated edge permits more accurate reading at the top of the column. 4th. The position of the attached thermometer affords greater probability that the temperature of its mercury and that of the barometer column will be similar. Newman's barometer.-The barometer in daily use was made by Newman. Its cistern and tube are of glass. The internal diameter of the former is 3.0 inches, and of the latter 0.532 inch. The cap rests in a cylindrical box of bronzed metal five inches deep, the surface of the mercury being visible through slits in the top of the box. The upper end of the tube is held in the arch of a double metallic frame, which is secured in the cap of the box. Pivots at the bottom of the box and top of the arch rest in the sockets of heavy brackets that project from a substantial mahogany board. Three equidistant horizontal screws act against the pivot of the lower socket to effect the vertical adjustment of the tube. The scale by which the height of the mercury column is read is attached to a brass rod within one of the upright frames, and is movable by a slow-motion screw. It is silvered and divided to 0.05 inch, but by means of a vernier may be read to 0.002 inch. There is an ivory point at its lower extremity and within the cistern, and the scale is in adjustment for use when the point and its image are in apparent contact. The temperature of the mercury within the cistern is shown by a small ivory scale thermometer, which is fitted within the other tube-sustaining frame, its bulb passing below the surface of the mercury. The divisions of the thermometric scale are to 10, and are supposed to be correct. The instrument is placed between two north windows of the northwest room on the first floor of the building, its cistern 103 feet above mean half-tide of the Potomac river. The adjustments for verticality of the tube have not been changed during the year. During the year 1864 nine series of comparisons were made with Green's standard by Mr. J. R. Eastman, assisted by Prof. Wm. Harkness and Mr. J. A. Rogers. The ivory point at the lower extremity of the measuring apparatus was readjusted at each reading. The observations of each series occupied about fifteen minutes, and the following transcript of the record for July 6 will indicate the method of observing: Time. Green's Attached Observer. Newman's Attached Observer. standard. therm. standard. therm. h. ni. in. o in. o July 6, 11 15 a. ni. 30. 080 76.5 II. 30. 072 75.5 E.. 080 E.. 073 H..080 H..070 E..081 E..071 H..080 H..068 E..079 E..069 IH..078 H..068 E..080 E..069 H.. 077 H..069 E. 30.080 77.0 E. 30. 068 75.3 HI. METEOROLOGICAL OBSERVATIONS. 447 The results, after applying the corrections for temperature and capillarity to each observation, are exhibited in the following table: COMPARISON OF BAROMETERS, 1864. Date. Green's. Newman's. G. -N. in. in. in. February 27 - 30. 217 30. 212 + 0. 005 April I.- 29.717 29. 714.003 May 2 29.740 29.735.005 May 31 29. 9629.967 29. 964.003 July 6 - - - 29.950 29. 944.006 August 1 — -..29. 873 29. 866.007 September 1 30. 040 30. 036.004 October 8 -... 29. 613 29. 607.006 December 1 - 30.285 30. 277 + 0. 008 It appears from the aborve table that all observations made with Newman's barometer must be ilncreased by 0.005 inch; but as a large portion of the barometric tables had been prepared before this correction was determined, it has not been applied to the observations for 1864, but will be used in all subsequent reductions. The temperature corrections have been derived from Guyot's tables.* METEOROLOGICAL OBSERVATORY. In 1862 a small building for special protection of thermometers was erected about twenty yards southwest of the central edifice. It is constructed of wood, and painted white both inside and without. Its form is octagonal, each side being two feet five inches by six feet three inches high to the eaves. Its roof is of tin, left bright on the under side; the ceiling is of thick plank dovetailed together, and between it and the roof there is open space. The door is on the north side, and it, as well as the sides, is of double latticework, with a space of three inches between the inner and outer lattices. They terminate one foot above the ground, and as the building is on a grass-plat, instruments within it should indicate correct temperature. But as there is a dense growth of trees entirely surrounding the Observatory buildings, and the area, enclosed by trees and buildings within which the thermometers are suspended, does not exceed one acre in extent, it may be doubted whether our thermometers show true temperature either during calm and clear weather or high winds. In both cases the enclosed air becomes unduly heated. THERMOMETERS. There are four thermometers in the MIeteorological Observatory, made specially for the Observatory by Mr. James Green, of New York. Dry thermometer.-This is a mercurial thermometer, whose bulb is 1.5 inch in length and 0.2 inch in diameter. Its scale is of glass, twelve inches long, 0.S inch wide, and 0.1 inch thick. The bulb projects about one inch beyond the scale. The divisions of the latter are engraved upon the glass to half degrees from — 30~ to + 1250 Fahrenheit. Each division is about 0.032 inch. TVet thermometer —This is similar to the preceding in materials, construction, and dimensions. Its scale extends from — 35~ to +115~. Its bulb is covered with fine linen, which is kept moist by the capillary action of a bundle of fibres that communicate with water in a bird-glass placed close beside it. The linen is changed from time to time when its free action appears to have been imnpaired by dust. WTables, meteorological and physical, prepared for the Smithsonian Institution by Arnold Guyot, P. D., LL. D., Washington, 1859. 448 INTRODUCTION TO THE Iaximunzm thermnbomneter.-This diffelrs fromn the instrument described only in the addition of a small register above the column of mercury, and in the extent of its scale. The register is of steel; and to obviate as far as possible the risk of entanglement from the action of mercury, a small porcelain disk is interposed between its extremity and the top of the column. The scale of this instrumnent extends from -320 to +-1630 Fahrenheit. Minimrnt7m thermometer.-This is a transparent spirit thermometer, with bulb and tube of the same form, but somewhat greater dimensions than those of the other instruments. Its scale is of the same material and size, and is divided fiom — 18~ to +-105~. Its registering index is a short piece of delicate steel wire enclosed in thin blue glass, with a knob at its outer extremity, or that farthest from the bulb. It floats freely in the spirit. The thermometers are suspended on metallic frames five feet from the ground, and near the centre of the building. The frames are attached to a short metallic support, firmly secured to the ground. Rods placed across the building prevent accidental disturbance of the thermometers, or too near approach of the person in reading. For night observations the lantern is placed on a slide, which permits vertical or rotary motion, so that its pencil of rays falls upon the top of the columns to be noted. The registering thermometers are in a horizontal position beside each other and above the other two instrunents, which are also near and parallel. The former are read only at 6 p. m. daily, after which their indices are readjusted by means of a small magnet kept for that purpose within the building. Wolar therrmomneter. —This instrument also was specially made by Mr. Green. It is a mercurial thermometer, tnwelve inchlles long, with a blackened spherical bulb enclosed with its tube within a cylinder of glass of the same form as itself, but of about three times the diameter. Air has been exhausted from the cylinder, in the centre of which it is kept by cork collars, one of them being near each extremity. The tube is divided to constitute the scale, and is numbered to whole degrees from +50 to +1730 Fahrenheit. Tile engraved marks are rendered distinct by a band of white porcelain at the back of the tube. Just above the bulb the tube is contracted, so that, with the tube in a horizontal position, expanding mercury passes fireely; but at each decrease of temperature the column is broken there, and its summit marks the highest temperature since the previous adjustment. The instrument rests in metallic crutches, three inches high, attached to a board sixteen by five inches, which is painted green and placed on the grass. The tube lies very nearly parallel with the surface of the ground, and for adcjustment is raised to a vertical position after every observation. INVESTIGATION OF ERRORS. During the early part of 1862, and before the new thermometers were permanently placed for observation, a series of comparisons was made between them and the standard, whose errors were investigated by Mr. S. C. Walker.* In those comparisons the standard was placed near the centre of a board, with the new thermometers around and close to it, and their bulbs in contact with the board. The resulting errors of the new instruments for temperature below +50O are published in the introduction to the Meteorological Observations for 1862, page 665, and are pretty uniformly in excess of 10 for each of the instruments. Afterwards the standard was suspended beside the other thermometers and comparisons noted at different temperatures during the year 1863. In these, the bulbs were not in contact with any substance. These comparisons t disc-:edit all the early observations, but more especially those below +500, which may have been affected by contact of the bulbs with the board.: The corrections derived from this series of comparisons are as follows: Astronomical Observatiolns made at tbe Observatory, Washington, in 1845, Appendix, page 54. t Washington Astronomical Observations, 1863,. page 435. 4 Washington Astrionomical Observations, 1863, page 434. METEOROLOGICAL OBSERVA'IIONS. 449 CORRECTIONS TO THERMOMETERS. Temp. Dry. Max. Min. Temnp. Dry. Max. Mi. 0 0 0 0 0 0 0 0 24 0.2 +0.2 0.1 60 + 0.1 0.0 + 0.2 25.1.2.1.1.0.2 26.0.1.1 62.1 +.1.3 27.0.1.0 63.1.1.3 28.0.1.0 64.1.1.4 29.0.1.0 65.2.1.4 30.0.1.0 66.2.0.4 31.0.2.0 67.2.0.4 32 +.1.2 +.1 68.2.0.2 33.1.3. 1 69.2.0.1 34.1.2.0 70.2.1. 35.1.2.0 71.2.2 -.1 36.1.1.0 72.1.4 -.1 37.1.1.1 73.0.3 +.1 38.1.2.1 74.0.1.2 39.2.3.2 75.0.0.2 40.2.5 +.5 76.1.0.2 41.0.1 -.2 77.1.0.2 42 --..1.2 78.2.1.3 43.3.1 -.1 79.6.2.4 44.1.1.2 80.1.0.2 45.0.2.3 81.1.2.2 46 +.1.2.2 82.1.2.2 47.2.2.2 83.1.1.2 48.2 +.2 +.3 84.2 - 2.3 49.2 -. -.1 85.3.2.4 50 0 -.1 -.2 86 —.1 +.2.4 51 0 +.3 +.2 87.2.4.4 52.0.3.2 88.0.5.3 53.0.3.2 89 +.2.3.2 54 0.3.2 90 L I.1 55..2 2 91.2.0.2 56.0 +.1.1 92 3.2 3 57.1 0.1 93 2.3 3 58.1 -.1.1 94 + 0. I + 0.2 + 0.2 59 +- 0.1 0.1 — 0.1 No comparisons were made in 1864. These are the best results attainable from data yet collected, but as they are not regarded as entirely conclusive, they have not been applied to the tri-hourly observations. DIRECTION AND FORCE OF THE WVIND. A vane revolves freely on a spindle at the top of the time-ball staff, and the point of the compass to which it is directed is estimated from the known azimuths of the lines of the building. A close approximation to the truth is arrived at during daylight; but at night, and especially on cloudy ones, when the vane is not visible as a guide, the recorded directions are probably no more reliable than as rough guesses. 57 450 INTRODUCTION TO THE METEOROLOGICAL OBSERVATIONS. The velocity of the atmospheric current is stated in numerals, of which 0 denotes a calm, 1 a very light breeze, and so on to 10, a violent gale. These numbers, under the head "Force," are mere estimates, and, at best, are only approximative. CLOUDS. In the description of the prevailing forms of clouds, the nomenclature of Howard is used; C., K., S., N., being symbols for the forms which he denominates cirrus, cumulus, stratus, nimbus, and the double letters C. S., C. K., &c., their combinations, to indiote cirro-stratus, ciro-cumulus, &c. The portion of the sky obscured is simply a naked-eye estimate from careful scrutiny of the whole hemisphere. A clear sky is denoted by 0, and total obscuration by 10 RAIN-GAUGE. This instrument is placed within the enlosure for the solar thermometer to the southwest of the main building. It is a cylinder, 4.1 inches in diameter, soldered to an inverted cone, which is loaded with lead on the outside and near the apex. The cone rests in an aperture of a box whose top is horizontal, and this aided by the lead, prevents disturbance during violent winds. The top of the gauge is 2.0 feet above the ground, and it is free from all shelter during driving rains. There is an aperture at the apex of the cone, throughbwhich, as it descends, the rain-water passes to a receiving bottle within the box, and the water thus collected is measured in a graduated glass cylinder with an internal diameter of 0.60 inch. It was measured at least once in each day, and as the apex of the cone closes the mouth of the bottle, except through the small aperture, there is little or no loss by evaporation. Each inch of snow is assumed equivalent to 0.111 inch of rain. The transcripts from the journal and computations of results were made by Mr. J. IRI. Eastman, aid. This officer made daily scrutiny of the journal during the year, as well for the detection of inaccuracies as for the omission of subjects proper for entry, and before the circumstances of the observation could have been forgotten by the observer, 452 BAROMETRIC PRESSURE. Mean timne. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. 1864. in. in. in. in. in. in. in. in. January 1 29. 460 29.428 29. 387 29.476 29. 533 29. 641 29. 871 29.990 2 30. 119 30. 159 30.223 30. 340 30. 329 30. 313 30.358 30. 390 3 30.381 30.389 30.376 30.358 30.296 30.227 30.219 30. 187 4 30.154 30.129 30.141 30.170 30.1:31 30.111 30.103 30.099 5 30. 053 29. 989 29. 849 29. 821 29. 781 29. 842 30. 020 30. 140 6 30. 181 30.227 30.262 30. 306 30.292 30.274 30. 303 30. 339 7 30. 395 30.436 30.453 30. 485 30. 415 30. 344 30. 293 30.221 8 30. 139 30. 061 30. 016 30. 041 30. 004 29. 977 30. G05 30. 029 9 30.033 30.053 30.087 30.143 30.148 30.151 30.169 30.161 10 30. 166 30. 140 30. 139 30. 173 30. 139 30.053 30.072 30.074 11 30. 073 30. 056 30. 051 30. 050 29.9779 29.920 29.910 29.943 12 29. 942 29. 949 29. 936 29. 978 29. 917 - - - 29. 878 29. 841 13 29.791 29.761 29.741 29.770 29.734 2 9.739 29.790 29.833 14 29. 819 29. 837 29. 861 29. 931 29. 909 29. 879 29. 893 29. 916 15 29. 883 29. 831 29. 773 29. 765 29.727 29. 734 29. 824 29. 909 16 29.950 30. 033 30. 086 30. 184 30. 210 30. 239 30.279 30. 332 17 30. 313 30. 328 30. 338 30. 331 30. 284 30. 234 30. 211 30. 199 18 30.191 30. 335 30. 061 30. 010 29. 885 29.783 29.697 29.629 19 29. 563 29. 483 29. 383 29. 344 29. 316 29.342 29. 465 29. 611 20 29. 675 29. 867 29. 961 30.049 30. 043 30. 053 30. 096 30. 172 21 30.204 30.223 30.245 30. 297 30. 301 30. 340 30. 371 30. 387 22 30.355 30.323 30.281 30.254 30. 178 30.11.0 30.121 30. 172 23 30. 183 30. 192 30. 198 30. 231 30. 166 30. 075 30. 028 29. 974 24 29. 912 29. 889 29. 851 29. 830 29. 751 29.701 29. 693 29. 673 25 29.647 29.651 29.654 29.687 29.676 29.671 29.726 29.706 26 29.627 29.552 29.514 29.602 29.682 29.735 29. 821 29.877 27 29.909 29. 919 29.942 29.96;3 29. 929 29. 893 29. 927 29. 957 28 29. 981 29. 999 30. 052 30. 112 30.'99 30. 044 30. 058 30. 055 29 30. 044 30. 038 30. 032 30. 066 30. 025 29. 980 30. 001 30. 021 30 30.044 30.048 30.071 30. 122 30. 118 30.077 30. 106 30.090 31 30.097 30.118 30. 140 30. 187 30. 184 30. 152 30.241 30.261 IIourlymeans. 30. 009 30. 014 30. 003 30. 035 30. 006 29. 988 30. 018 30. 038 Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. 1864. in. in. in. in. in. in. in. in. February 1 30.233 30. 170 30. 122 30. 039 29. 929 29. 836 29. 851 29. 895 2 29. 886 29. 858 29. 841 29. 863 29. 795 29. 714 29. 675 29. 670 3 29. 609 29. 554 29. 553 29.634 29. 648 29. 671 29.761 29. 836 4 29.822 29. 815 29. 808 29. 788 29. 694 29. 599 29. 613 29. 626 5 29.611 29.603 29. 623 29.654 29. 615 29. 574 29. 572 29.578 6 29.572 29.595 29.607 29.638 29.634 29.631 29. 662 29.682 7 29. 665 29. 667 29. 667 29.711 29. 707 29. 645 29. 651 29. 641 8 29. 619 29. 586 29.579 29. 61.3 29. 628 29. 638 29. 729 29. 821 9 29. 857 29. 870 29. 883 29. 939 29. 923 29. 871 29. 901 29. 986 10 30.015 30.036 30.076 30. 141 30. 137 30.260 30.327 11 30.360 30.368 30.376 30.410 30.340 30.205 30.1:35 30.076 12 30.003 29.963 29.845 29.812 29.757 29.731 29.801 29.863 13 29.870 29.839 29. 853 29. 889 29.813 29.739 29.722 29. 682 14 29.651 29. 611 29. 579 29. 570 29. 609 29. 707 29. 865 29. 978 15 30.01.1 30.011 30.013 29.999 29.925 29.816 29.747 29.683 16 29. 597 29. 483 29. 443 29. 354 29. 363 29. 456 29. 604 29. 749 17 29.821 29. 842 29.899 29.964 30. 015 30. 105 30.226 30. 320 18 30.394 30.432 30.490 30.513 30.466 30.400 30.416 30.500 19 30. 531 30. 565 30. 597 30. 609 30. 548 30. 421 30. 377 30. 359 20 30. 310 30. 284 30. 241 30. 227 30. 182 30. 082 30. 066 30. 056 21 30.032 29.979 29.984 29.999 29.962 29.923 29.948 29.941 22 29. 933 29. 919 29. 913 29. 910 29. 878 29. 771 59.790 29. 792 23 29. 803 29. 829 29.854 29. 898 29. 849 29.769 29. 741 29.709 24 29.649 29.654 29.674 29. 694 29.694 29.748 29. 855 29.911 25 29.933 29.940 29. 951 29.950 29.865 29.722 29.660 29. 651 26 29. 676 29. 661 29. 679 29.730 29.813 29. 978 30. 005 30. 053 27 30.097 30.115 30.159 30.211 30.186 30.108 30.086 30.049 28 29. 989 29. 977 29. 969 29. 976 29. 943 29.891 29. 881 29. 869 29 29.843 29.843 29.885 29.965 30.011 30.039 30. 105 30. 152 Hourlymeans. 29.910 29. 899 29. 902 29. 921 29. 894 29. 850 29. 886 29. 912 BAROMETRIC PRESSURE. 453 Mean time. Oh/ 3h. 6h. 9h. Noon. 3h. 61h. 9h. 1864. in. in. in, in. in. in. in. in. March 1 30. 147 30. 123 30. 099 30. 073 29. 962 29. 898 29. 824 29. 826 2 29. 852 29. 902 29. 959 30. 009 30. 013 29. 996 30.033 30.114 3 30. 162 30.221 30. 304 30. 359 30. 324 30. 239 30.228 30.213 4 30. 155 30. 090 30. 039 30. 027 29. 898 29. 775 29.743 29.710 5 29. 640 29. 590 29. 557 29. 539 29. 484 29. 469 29. 545 29.614 6 29. 612 29.638 29. 655 29. 693 29. 685 29. 645 29. 672 29. 68:3 7 29. 687 29. 667 29. 655 29. 691 29. 683 29. 635 29. 656 29. 692 8 29.706 29. 697 29. 672 29. 693 29. 682 29. 706 29. 805 29. 881 9 29.937 29.983 30. 051 30. 120 30. 124 30. 065 30. 069 30. 089 10 30. 064 29. 999 29.941 29. 913 29.837 29. 745 29.61:3 29. 545 11 29. 540 29. 544 29. 560 29. 540 29.458 29. 367 29. 353 29. 423 12 29.493 29.590 29.670 29.739 29.765 29.750 29.764 29.802 13 29. 791 29.748 29. 713 29. 722 29. 673 29. 668 29. 754 29. 841 14 29.786 29. 836 29. 929 30. 028 30. 045 30. 006 30. 012 30. 034 15 30. 026 29.998 29.979 29.953 29, 875 29. 834 29. 882 29.924 16 29.901 29. 873 29.'873 29. 885 29. 855 29. 831 29. 859 29. 903 17 29.931 29.941 29.959 29.987 29,916 29.838 29.798 29.818 18 29.781 29.761 29.754 29.718 29,588 29.480 29.471 29.542 19 29.619 29.687 29.760 29.794 29,754 29.690 29.708 29.744 20 29. 802 29. 821 29. 839 29. 834 29. 778 29. 676 29. 702 29. 819 21 29. 898 29. 969 30. 048 30.082 30. 065 30. 030 30. 038 30. 103 22 30. 125 30. 102 30. 125 30. 161 30, 162 30. 003 29. 989 29. 978 23 29. 961 29. 948 29. 943 29.944 29, 926 29.871 29. 891 29. 957 24 29.983 30.004 30.058 30. 109 30 100 30. 049 30. 054 30. 042 25 30. 024 30. 003 29. 983 29. 987 9 29. 940 29. 821 29. 744 29. 585 26 29. 481 29. 395 *29. 438 29. 472 29. 542 29. 628 29. 725 29. 831 27 29. 885 ~29. 978 30. 032 30.072 30. 060 30. 033 30. 059 30. 076 28 30. 090 30. 091 30. 106 30. 140 30. 088 30.008. 29. 987 30. 000 29 29. 929 29. 883 29. 864 29.830 29. 716 29. 578 29. 46 29. 465 30 29. 370 29. 289 29.293 29.261 29.268 29.285 29. 323 29. 369 31 29. 485 29. 425 29. 485 29. 528 29. 540 29. 562 29. 640 29. 684 Hourly means. 29. 834 29. 832 29. 850 29. 868 29. 832 29. 780 29. 787 29. 816 Mean time. Oh. 3h. 6 h. 9h. Noon. 3h. 6h. 9h. 1863. in. in. in. in. in. in. in. in. April 1 29. 689 29.689 29..708 29. 711 29. 692 29. 648 29. 637 29. 626 2 29.577 29.540 29. 481 29. 479 29.447 29. 433 29. 471 29. 516 3 29. 556 29. 587 29. 667 29. 740 29.754 29. 791 29. 844 29. 909 4 29. 953 29. 964 29. 989 29. 989 29. 995 29. 936 29. 895 29. 858 5 29. 800 29.745 29.725 29.741 29. 753 29.728 29. 769 29. 827 6 29. 851 29. 877 29. 946 29. 988 29. 986 29. 978 30. 015 30. 070 7 30. 064 30. 080 30. 105 30. 140 30. 104 30. 047 30. 037 30. 048 8 30. 015 29. 995 29. 990 30.007 29. 989 29. 931 29. 903 29. 9:16 9 29. 962 29. 948 29. 966 29. 999 29. 926 29.862 29. 814 29.687 10 29.641 29. 550 29. 518 29. 553 29.563 29. 547 29. 572 29. 642 11 29. 682 29. 725 29. 763 29.810 29.823 29.821 29.846 29.924 12 29. 919 29. 925 29. 9:31 29. 921 29. 878 29. 801 29.798 29. 803 13 29.789 29.740 29.754 29.794 29.753 29. 758 29.809 29.881 14 29. 898 29. 874 29. 892 29. 893 29. 882 29.854 29. 847 29. 876 15 29. 852 29. 823 29. 819 29. 805 29. 750 29. 683 29. 636 29. 639 16 29. 608 29. 581 29. 583 29. 578 29. 548 29. 505 29. 543 29. 597 17 29.622 29.637 29.705 29.762 29.798 29. 783 29. 815 29. 884 18 29. 903 29. 915 29. 939 29. 935 29. 897 29. 845 29. 847 29. 874 19 29. 856 29. 826 29. 844 29. 874 29. 846 29. 804 29.822 29. 857 20 29. 854 29.852 29. 847 29. 861 29. 846 29. 834 29. 846 29. 922 2l 29. 922 29.920 29. 963 30. 016 30. 028 30.017 30. 033 30. 100 22 30.126 30.153 30.196 30.210 30.183 30.135 30.136 30.152 23 30. 109 30. 107 30. 092 30. 096 30. 038 29. 973 29. 941 29. 972 24 29. 982 29. 996 30. 008 29. 997 29. 948 29. 914 29. 907 29. 895 25 29.831 29.757 29.733 29.740 29.739 29.696 29.712 29.752 26 29.784 29. 791 29. 829 29. 797 29. 779 29. 778 29. 809 29. 852 27 29. 813 29.797 29. 816 29. 802 29.752 29. 674 29. 664 29. 802 28 29. 849 29. 881 29. 934 30. 924 29.88 9 29. 894 29. 9612 30. 065 29 30. 100 30. 123 30. 142 30. 152 30. 106 30. 056 30. 056 30. 083 30 30.078 30.065 30.046 30.032 29.955 29.849 29.828 29.796 Hourly means. 29. 856 29. 849 29. 864 29.911 29. 855 29. 819 29. 827 29.862 454 BAROMETRIC PRESSURF. Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. 1864. in. in. in. in. in. in. in. in. May 1 29.737 29.740 29.740 29.778 29.764 29.738 29.727 29.783 2 29.783 29.771 29.767 29.752 29.687 29.565 29.572 29.632 3 29.632 29. 652 29. 677 29.722 29.727 29.728 29.759 29. 840 4 29. 877 29.899 29.963 29.994 30. 013 29.987 30. 013 30.072 5 30.126 30. 140 30.196 30.224,30. 177 30. 121 30. 093 30.107 6 30.104 30. 093 30. 083 30.058 30.005 29.919 30.884 30. 897 7 29. 8t4 29. 855 29.868 29.884 29. 838 29.781 29.757 29. 779 8 29.778 29.758 - - - 29.793 29.777 29.716 29.668 29.688 9 29. 692 29. 686 29.726 29.738 29.698 29.621 29.587 29. 633 10 29.679 29. 594 29.608 29.583 29.536 29.470 29.448 29.482 11 29.534 29.547 29.698 29.589 29.557 29.518 29.576 29.664 12 29.698 29.707 29.727 29.716 29.701 29. 667 29.671 29.688 13 29. 671 29.637 29. 643 29. 675 29. 654 29.640 29. 640 29.646 14 29. 614 29. 821 29. 632 29. 668 29. 664 29. 647 29.679 29.764 15 29.773 29.781 29. 819 29. 853 29.818 29.789 29.801 29.865 16 29. 855 29.871 29. 891 29,906 29.883 29. 835 29. 817 29.840 17 29. 8i11 29.791 29. 809 29.820 29.805 29.731 29.694 29.716 18 29.695 29. 669 29. 681 29.698 29.660 29. 652 29.676 29.711 19 29. 707 29.712 29. 738 29. 803 29.796 29.757 29. 779 29. 841 20 29.841 29.831 29.869 29.877 29.853 29.792 29.775 29.806 21 29.797 29. 774 29.781 29. 774 29.722 29.667 29.631 29. 644 22 29. 628 29.627 29. 627 29.587 29. 669 29. 646 29.687 29. 816 23 29. 903 29. 911 29.961 29.979 29.923 29.865 29. 806 29. 819 24 29.797 29. 766 29.766 29.765 29.739 29.684 29. 634 29.738 25 29. 679 29.712 29.732 29. 722 29.716 29. 673 29. 667 29. 711 26 29.676 29. 647 29. 620 29.608 29.571 29.520 29.505 29.542 27 29. 520 29.511 29.546 29.571 29.584 29.579 29.615 29.687 28 29.700 29.730 29.791 29.809 29.813 29.797 29.819 29.866 29 29.909 29.949 29.985 30.004 29.985 29.906 29.891 29.906 30 29. 890 29. 897 29. 900 29.904 29. 895 29. 856 29.843 29. 886 31 29.891 29.915 29.950 29.970 29.948 29.904 29.866 29.882 Hourly means. 29.770 29.774 29.793 29. 801 29. 780 29.767 29. 761 29. 805 Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. 1864. in. in. in. in. in. in. in. in. June 1 29.889 29. 890 29. 919 29. 912 29. 870 29. 805 29.777 29.793 2 29.787 29., 799 29. 849 29. 884 29. 894 29.905 29.891 29. 921 3 29. 907 29. 924 29.933 29. 952 29. 949 29. 933 28.933 29. 961 4 29. 991 29. 984 30. 015 30. 038 30. 023 29. 983 29.961 29.952 5 29.925 29.911 29.881 29.874 29.849 29.810 29.791 29.809 6 29.800 29.791 29. 809 29. 829 29.805 29.767 29. 845 29. 881 7 29.911 29.981 30.066 30. 165 30.191 30.140 30.132 30.173 8 30. 176 30.156 30. 153 30.130 30. 070 29.986 29.893 29. 859 9 2. 29.6750 29.650 9.590 29. 533 29. 456 29. 401 29; 378 29.430 10 29.443 29. 51.4 29. 582 29. 675 29.736 29.742 29.758 29. 818 11 29. 844 29. 844. 888 29. 903 29. 887 29. 864 29. 879 29. 941 12 29. 949 29. 961 29.1 987 30. 026 30. 031 30.026 30. 046 30. 071 13 30.098 30.115 30.151 30.162 30.143 30.095 30.085 30.089 14 30. 076 30. 067 30. 059 30. 077 30. 063 30. 019 29.999 29.992 15 29. 972 29. 940 29. 943 29.947 29.911 29.862 29. 846 29.879 16 29. 870 29. 857 29.875 29. 860 29.835 29.806 29. 811 29. 835 17 29. 854 29.868 29. 902 29.922 29.917 29. 898 29. 902 29. 967 18 30. 020 30. 037 30. 058 30. 073 30.061 30. 025 30. 004 30. 027 19 30. 035 30. 036 30. 05 30. 046 30. 022 29.993 29. 978 30. 004 20 29. 999 30. 011 30. 033 30.057 30. 052 30.042 30. 027 30. 046 21 30. 089 30. 089 30.124 30. 149 30.168 30.146 30.147 30.222 22 30.243 30. 248 30. 238 30.130 30.184 30.104 30. 036 30. 030 23 30.016 29.996 30. 005 29. 995 29.970 29. 910 29.879 29.903 24 29.918 29. 939 29. 973 30. 009 29. 981 29. 951 29.939 29. 956 25 29. 952 2'9. 963 29. 993 29. 981 29. 947 29. 905 29. 891 29. 901 26 29. 907 29. 898 29. 918 29. 907 29. 876 29. 800 29. 789 29. 811 27 29.773 29.765 29.788 29. 802 29.795 29. 754 29. 971 29. 997 28 30. 042 30.103 30.147 30. 175 30. 173 30. 142 30.104 30.130 29 30. 146 30. 150 30. 173 30. 178 30. 144 30. 095 30. 068 30. 080 30 30. 050 30. 036 30. 023 29. 981 29. 949 29. 918 29. 881 29. 877 Hourly means 29. 947 29. 951 29.971 29.979 29.972 29.928 29. 921 29.945 BAROMETRIC PRESSUnE. 455 Mean time. Oh. 3h. Oh. 9h. Noon. 3h. Oh. 9h. 1864. in. in. in. in. in. in. in. in. July 1 29. 857 29.843 29.853 29. 870 29. 851 29.820 29.795 29. 806 2 29. 810 29. 762 29. 770 29. 758 29. 723 29. 686 29. 683 29. 735 3 29. 747 29.758 29. 795 29. 803 29. 802 29. 768 29. 727 29. 825 4 29. 835 29.845 29. 883 29. 940 29. 934 29. 900 29. 873 29. 907 5 29. 925 29. 946 30.004 30.019 30. 012 29. 987 29. 973 29. 995 6 29. 990 29. 981 29. 986 29. 965 29. 931 29. 870 29. 827 29. 837 7 29. 834 29. 826 29.825 29. 820 29.777 29.727 29.703 29.735 8 29. 716 29.745 29. 801 29. 848 29. 873 29. 878 29. 897 29. 986 9 30.025 30.054 30. 114 30. 136 30. 125 30.098 30.072 30. 114 10 30. 099 30. 082 30. 084 30. 044 29.996 29. 905 29. 862 29. 862 11 29. 846 29. 820 29. 824 29. 818 29. 795 29. 754 29. 747 29. 759 12 29. 755 29. 783 29. 800 29. 834 29. 834 29. 814 29. 817 29. 889 13 29.885 29. 886 29. 963 29. 996 30. 000 29. 975 29. 982 30. 018 14 30.021 30.020 30.044 30.076 30.051 30.016 29.994 30.019 15 30. 010 29. 998 30. 022 30. 030 29. 998 29. 953 29. 931 29. 961 16 29. 965 29. 946 29. 983 29. 999 29. 950 29. 9:32 29. 915 29. 993 17 29. 964 29. 969 30. 033 30. 037 30. 032 30. 023 30. 038 30. 087 18 30.110 30.138 30.193 30.213 30.20'2 30.188 30.196 30.219 19 30.205 30.180 30.216 30.202 30.177 30.117 30.086 30.081 20 30. 052 30. 014 29. 987 29. 973 29. 907 29. 815 29. 805 29. 816 21 29. 787 29. 770 29. 845 29. 859 29. 855 29. 853 29. 846 29. 901 22 29. 939 29. 966 28. 987 30. 030 30. 023 29. 996 30. 001 30. 045 23 30. 068 30. 060 30. 109 30. 136 30. 105 30. 067 30. 070 30. 084 24 30. 093 30. 093 30. 087 30. 075 30. 035 29. 993 29. 973 29. 953 25 29. 886 29. 838 29. 642 29. 597 29. 686 29. 740 29. 829 29. 889 26 29. 899 29. 941 29. 979 30. 034 30. 038 30. 024 30. 030 30. 073 27 30.080 30. 182 30. 125 30. 138 30. 128 30. 078 30. 075 30.092 28 30. 074 30. 070 30. 090 30. 089 30. 052 29. 967 29. 940 29.945 2 9 29. 930 29. 887 29. 881 29. 862 29. 804 29. 746 29. 724 29. 862 30 29.745 29.744 29.770 29. 777 29. 759 29. 725 29. 715 29. 745 31 29.762 29.764 29. 823 29. 844 29. 844 29. 789 29. 779 29. 839 Hourlymeans 29. 933 29. 933 29. 952 29. 962 29. 945 29. 909 29. 900 29. 938 Mean time. Oh. 3h. Oh. 9h. Noon. 3h. 6 h. 9h. 1864. in. in. in. in. in. in. in. in. August 1 29. 849 29. 855 29. 871 29. 882 29. 848 29. 791 29. 762 29. 801 2 29. 785 29. 759 29.745 29. 745 29. 708 29. 637 29. 622 29. 644 3 29. 621 29. 604 29. 611 29. 618 29. 598 29. 567 29. 590 29. 606 4 29. 608 29. 617 29. 674 29. 678 29. 666 29. 660 29. 672 29. 732 5 29. 755 29.754 29. 798 29. 862 29. 858 29. 827 29. 843 29. 901 6 29.917 29.918 30.007 30.007 30.024 29.999 29.993 30.016 7 30. 019 30. 012 30. 022 30. 056 30. 047 30. 002 29. 975 29. 997 8 30. 016 30. 019 30. 054 30. 061 30. 037 29. 985 29. 955 29. 965 9 29. 970 29. 936 29. 957 29. 963 29. 909 29. 847 29. 823 29. 852 10 29. 841 29. 834 29. 843 29. 857 29. 825 29.772 29.766 29. 794 11 29.802 29.817 29.831 29.857 29.821 29.778 29.781 29.846 12 29. 839 29. 847 29. 898 29. 898 29. 878 29. 841 29. 831 29. 858 13 29. 859 29. 865 29. 880 29. 882 29. 846 29. 801 29. 775 29. 831 14 29. 834 29. 852 29. 852 29.874 29.864 29. 833 29. 856 29. 899 15 29. 892 29.887 29. 910 29. 942 29. 917 29.882 29. 897 29. 941 16 29. 946 29. 913 29. 937 29. 971 29. 957 29. 898 29. 884 29. 909 17 29. 890 29. 856 29. 858 29. 862 29. 814 29. 773 29. 797 29. 830 18 29. 832 29. 825 29. 858 29. 912 29. 924 29. 912 29. 918 29. 944 19 29. 957 29.975 29. 994 30. 034 30. 036 3(). 010 30. 002 30. 019 20 30. 010 29. 993 29. 991 30. 001 30. 014 29. 991 29. 989 29. 993 21 29. 991 29.972 29. 983 29. 997 29. 973 29. 925, 29. 915 29. 938 22 29. 922 29. 904 29. 913 29. 909 29. 869 29. 815 29. 841 29. 894 23 29. 928 29.934 29.969 29. 982 29. 978 29. 952 29. 938 29. 964 24 29. 953 29. 956 29. 971 29. 983 29. 957 29. 908 29. 885 29. 896 25 29. 863 29. 845 29. 860 29. 853 29. 810 29. 771 29. 755 29. 766 26 29. 783 29.788 29. 806 29.836 29. 812 29. 761 29. 680 29. 668 27 29. 600 29. 574 29.560 29. 584 29.559 29.558 29. 578 29.644 28 29. 648 29. 647 29. 674 29. 724 29.728 29. 694 29. 708 29. 754 29 29.769 29. 752 29. 791 29. 825 29. 790 29. 775 29.795 29. 840 30 29. 860 29. 897 29. 896 29. 937 29. 922 29.907 29. 906 29. 955 31 29. 973 29.979 30. 017 30. 011 30. 020 30. 000 30. 000 30. 014 Hourly means. 29. 856 29. 851 29. 872 29. 890 29. 871 29. 834 29. 830 29. 862 456 BAROMETRIC PRESSURE. Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. 1864. in. in. in. in. in. in. in. in. September 1 30. 035 30. 029 30. 044 30. 094 30. 047 30. 003 29.989 30. 011 2 30.018 30.026 30.014 30.026 29.988 29. 940 29.923 29.944 3 29. 937 29. 907 29. 907 29. 905 29.885 29.845 29.830 29.831 4 29.841 29.791 29.801 29.816 29.799 29.776 29.775 29.779 5 29.759 29.729 29.760 29.70 29.726 29.7492 29.754 29.773 6 29.791 29.830 29.891 29.995 29.995 30.013 30.061 30.113 7 30.131 30.139 30.190 30.245 30.270 30.246 30.228 30.256 8 30.276 30.271 30.267 30.270 30.214 30.161 30.120 30.121 9 30.096 30.076 30.104 30.061 30.028 29.967 29.928 29.917 10 29.871 29.817 29.822 29. 828 29.812 29.789 29.779 29.783 11 29.743 29.703 29. 675 29.658 29.637 29. 649 29.730 29. 778 12 29.775 29.777 29.807 29.827 29.799 29.803 29.818 29.852 13 29.842 29. 832 29.822 29.824 29.798 29.787 29.802 29.859 14 29.865 29.855 29.869 29.849 29.857 29.778 29.746 29.748 15 29.726 29.756 29.795 29.819 29.803 29.773 29.778 29.848 16 29.878 29.867 29. 905i 29.947 29. 929 29.917 29.917 29, 967 17 29.988 30. 003 30. 034 30. 052 30. 017 29. 963 29. 944 29.961 18 29.953 29.949 29.955 29.950 29,.918 29,.876 29.840 29.837 19 29. 809 29. 818 29. 859 29. 932 29.927 29.929 29.979 30.015 20 30.039 30.081 30.101 30.140 30.110 30.061 30.063 30.085 21 30.079 30.089 30.101 30.111 30.067 30.011 29.989 29.994 22 29. 978 29.956 29. 997 30. 041 30. 021 29. 986 29.981 30. 019 23 30. 001 29. 964 29.962 29.983 29, 951 29.902 29. 853 29. 849 24 29.813 29.740 29.720 29.687 29.627 29.564 29.640 29.728 25 29.779 29,854 - 29.962 29. 987 29.960 29.999 30. 059 26 30. 075 30. 090 30.131 30.155 30. 097 30. 035 30. 029 30. 028 27 30.009 29.999 30.011 30.011 29.959 29.903 29.912 29.946 28 29.952 29. 952 29.986 30.012 30. 035 30.015 30. 038 30. 080 29 30. 078 30. 074 30. 072 30. 064 30. 006 29.925 29.887 29.883 30 29.863 29. 851 29. 873 29. 954 29. 975 29. 959 30. 013 30.066 Hourly means 29.933 29. 927 29. 947 29.967 29. 943 29.909 29. 912 29.937 Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. 1864. in. in in In. in. nin. in. in. October 1 30.105 30.103 30. 098 30. 125 30.091 30,.068 30.037 29.999 2 29.977 29.948 29.955 29. 997 30. 006 30. 001 30.041 30.043 3:30.105 30. 129 30. 154 30. 172 30. 150 30, 129 30.132 30.134 4 30.131 30.121 30.131 30.158 30.126 30.073 30.041 30.043 5 30. 046 30.036 30. 017 30.026 30. 003 29.961 29.964 29.965 6 29.934 29.904 29. 881 29. 881 29. 832 29.757 29. 727 29.696 7 29. 682 29. 700 29.720 29. 735 29.683 29. 602 29. 542 29.493 8 29.493 9. 535 2 9. 567 29. 604 29.600 29.614 29. 657 29.683 9 29. 683 29.717 29. 781 29. 823 29. 858 29.884 29. 941 29.989 10 30. 003 29.997 30. 001 29. 997 29. 883 29. 814 29. 827 29.887 11 2!9.912 29.984 29. 995 30. 048 30. 020 29.985 29.997 30.008 29. 989 D29. S974'9. 935 29.899 29.785 29. 723 29.733 29.740 1 29.742 29.754 29.776 29.809 29.782 29.760 29.791 29.829 14 29.816 29.806 29.813 29.803 29.741 29,692 29.710 29.744 15 V 29.721 29.712 29.707 29.705 29.671 29.614 29.632 29.635 1 6 29.615 29.635 29.681 29.710 29.733 29.746 29.813 30.007 17 29. 944 29. 963 30. 006 30. 024 29.990 29.946 29.955 29.973 18 29. 953 29. 897 29. 857 29. 874 29. 781 29.710 29. 700 29. 758 129.787 29. 7 87 29. 78 7!. 7 29. 802 29. 766 29.736 29. 753 29. 833 20 2,9. 8O0 29. 887 29.919 29. 955 29.931 29.915 29. 99 30. 003 21 30. 023 30. 038 30. 062 30. 087 30. 037 29. 989 29. 947 29.924 22 29.873 29.839 29.845 29. 846 29. 893 29. 751 29.755 29.771 23 29, 772 29.749 29.752 29. 765 29. 704 29. 637 29. 664 29.679 24 29.673 29.650 29.661 29.708 29.702 29.708 29.782 29.821 25 29.854 29. 889 29. 941 29. 988 29. 960 29. 948 29. 969 30. 01.1 26 30. 015 30. 019 30. 044 30. 077 30. 046 30. 018 30. 018 30. 005 27 30. 987 29. 951 29. 926 29. 911 29. 830 29. 763 29.715 29.600 28 29. 496 29. 302 29. 332 29. 425 29. 459 29. 494 29. 571 29. 632 29 29.671' 29.740 29.769 29.825 29.796 29.796 29.841 29.899 3(0 29. 915 29. 901 29. 928 29.986 29. 987 29. 997 30. 018 30. 070 31 30. 069 30.068 30. 064 30. 093 30. 046 30. 059 30. 087 30. 1.06 Hourly means 29. 898 29. 862 2 9.874 29.899 29. 867 29. 835 29. 849 29.870 BAROMETRIC PRESSURE. 457 Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. 1864. in. in. in. in. in. in. in. in. November 1 30. 136 30.153. 0200 30.'273 30. 2..5 9 30. 233 30. 258 30. 266 2 30. 270 30. 280 30. 238 30. 248 30)0.89 30. 146 30. 148 30. 111 3 30. 055 30. 047 30. 005 30. 010 29. 961 29. 885 29. 853 29. 732 4 29. 578 29. 390 29. 266 29. 191 29.181 29.187 29. 290 29. 340 5 29.398 29. 455 29. 525 29. 656 29. 767 29. 844 29. 957 30. 018 6 30. 085 30. 133 30. 164 30. 196 30. 146 30.101 30. 100 30. 104 7 30. 078 30. 067 30. 105 30. 129 30. 126 30. 140 30. 176 30. 196 8 30. 176 30. 168 30. 163 30. 182 30. 1 08 30. 083 30. 092 3(0. 071 9 30. 020 29. 982 29. 948 29. 940 29. 864 29. 786 29. 762 29. 708 10 29. 631 29. 561 29.524 29. 569 29. 568 29. 577 29. 642 29. 674 11 29. 696 29. 700 29. 721 29. 789 29.766 29. 725 29. 741 29. 758 12 29. 758 29. 697 29. 674 29. 642 29. 552 29. 546 29. 650 29. 754 13 29. 778 29. 806 29. 839 29. 899 29. 881 29. 911 29. 975 30. 034 14 30. 055 30. 098 30. 129 30. 187 30. 188 30.178 30. 220 30. 223 15 30. 226 30.195 30. 148 30. 099 29. 987 29. 956 30. 029 30. 136 16 30.196 30. 273 30. 329 30. 387 30. 396 30. 370 30. 377 30. 401 17 B0. 393 30. 357 30. 360 30. 384 30. 307 30. 248 30. 230 30.188 18 30.147 30. 074 30. 049 30. 065 30. 048 30. 058 30. 092 30. 093 19 30. 090 30. 098 30. 147 30. 204 30. 135 30.101 30. 090 30. 080 20 3y. 008 29. 971 29. 931 29. 899 29. 840 29.770 29. 746 29. 719 21 29. 720 29. 694 29. 688 29. 700 29. 638 29. 579 29. 500 29. 389 22 29. 434 29. 541 29. 621 29. 694 697 29. 723 29. 776 99. 844 23 29. 909 29. 977 30. 058 3. 178 300. 202 30. 266 30. 331 30. 397 24 30. 438 30. 472 30. 493 30. 524 30. 4 30 440 30. 485 30. 498 25 30.492 30.495 30.510 30. 552 30.495 30.446 30.452 30.448 26 30.404 30.:374 30.337 30. 331 30. 257 30. 185 30. 129 30. 101 27 30. 038 30.010 30.058 30. 0;38 29. 998 29.980 30. 002 30. 018 28 30. 035 30.041 30. 052 30.056 29.993 29.922 29. 882 29.873 29 29.829 29.819 29.813 29.823 29.781 29.733 29.740 29.759 30 29. 751 29.763 29.778 29. 811. 29. 8.13 29.843 29.956 30.038 IHourly means. 29. 994 29. 989 29. 996 30. 022 29. 987 29. 965 29.989 29. 999 Meanl time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. 1864. in. in. in. in. in. in. in. in. December I 30. 065 30. 103 30. 132 30. 174 30. 156 30. 137 30. 131 30. 133 2 30. 113 130. 109 30. 106 30. 119 30. 062 30. 009 29. 988 29. 933 3 f29.871 29.832 29.762 29.740 29.640 29. 579 29.624 29.691 4 29.701 29.744 29.789 29.845 29.833 29.823 29.865 29.918 5 29.950 29.987 29.991 30.042 29.983 29.916 29.905 29.911 6 29.903 29.905 29.907 29.893 29.849 29.795 29.826 29.8927 7 29.832 29.789 29.767 29.729 29.624 29.539 29.516 29.503 8 29.631 29.791 29. 911 30. 028 30.035 30.048 30.188 301. 320 9 30.448 30.543 30.589 30.648 30.599 30.515 30.478 30.390 10 30.213 30.101 29.991 29.9 971 29.964 29.954 30. 002 29. 944 11 29.876 29.838 29.764 29.712 29.590 29.554 29.580 29.649 12 29.809 29.881 29. 93230 OC 30.0 063 30.128 30. 237 30. 317 13 30. 330 30. 331 30.351 30.400 30.291 30.219 30.158 30.038 14 29.949 29.840 29.799 29.783 29.777 29.821 29. 910 30. 002 15 30.109 30.182 30.242 30.306 30.309 30.223 30. 173 30.120 16 30.055 30.053 30.080 30.136 30.108 30. 074 30. 055 30. 047 17 29. 992 29.981 29.988 30.062 30.039 30.063 30.108 30. 152 18 30.182 30.248 30.297 30.339 30.304 30. 265 30. 240 30.182 19 30.071 29.971 29. 823 29.681 29.520 29.425 29. 470 29.550 20 29. 682 29. 796 29.896 29.984 29.986 29, 986 30. 013 29.979 21 29.92:3 29.829 29.691 29.526 29.199 29.142 29. 199 29.276 22 29.344 29.439 29.534 29.676 29.738 29.960 30. 024 30. 106 23 30.170 30.218 30.259 30.325 - - 30.225 30. 196 30.112 24 30.037 29.984 30.006 30.077 30.087 30.113 30.174 30. 201 25 30. 185 30. 200 30. 206 30. 228 30. 152 30. 085 30. 051 30. 040 26 29. 961 29. 889 29. 830 29. 794 29. 710 29. 681 29. 678 29; 690 27 29. 655 29. 648 29. 638 29. 663 29. 602 29. 579 29. 596 29.591 28 29. 547 29. 478 29. 472 29. 487 29. 472 29. 491 29. 489 29. 478 2 9 29. 438 29. 439 29. 462 29. 580 29. 571 29. 580 29. 638 29. 654 30 29. 656 29. 667 29. 682 29. 760 29. 716 29. 732 29. 769 29.78[ 31 29.760 2 9.721 29.699 29.745 29.756 29.857 29.899 29.947 Hourly means.. 29. 915 29. 921 29. 922 29. 950 29. 891 29. 888 29. 909 29. 917 58 458 DRY TIIERMOMETER. i i i },{ean time. Oh. 3h. 6h. 9h. Noon. 13 ]6h. 9h. Mean time. Oh. 3h. 6h. 9h. No. 3h. 6h. [9h. o o o o o o o o l oI January 1 46.0 48.0 41. 35. 9,8.0 / i. 9.5 1.~,.5 February 38.6 39.2 43.41416.0'2 9.5'd. 0 &:19.`21.3/179` 14.5 4'1-.0 I 40.0 38.0[ 37.8 I 4~,.5/450I 3 ~.o ]s.s`2~. 31. %.o129. o.2s.o 3 38.81 3G. 5.37. o1.34. o I 34.5} 37181 30.0 li!! 09 9` 3;. 30..29.0 ['27.5 26.0 4 ~9.0 ].27.0 25.5 I 30.9 I 39.0 [ 46.0 5 25.0 ~5.5'28. 33. 37.!2 1-27.8'23.0 5 37.5 I 35.0 33.0 59.5 [ 59.5 [ 55.5 I O 9.5 8.5 ~(,.'2~,. ~0.5 (; 36.0I 37.5I 47,.0/47.0t4.,.0140.5?,.5 S. 11. ~i'2~.01~0.'i? 41.5, 40.0 15.00 41.5,38..9` ~,. 40.0[ 40.0I 41.3},1!54 17. ~3.9 ~.~ I;~3o 5.5 95.5 [ o.~:3~.5 39.0 I 44.5 [ J: 39.0 [ 34.0 ()..... 8 9 7.~ d. 14.: 19.5 24.6 [ 18. 15.0 9 33.0 I 20.0 28.0 33.5 I 36. %.8 [ 29.0 ~o ~'o ~~,~o ~9~ a~o [ ~.~ ~. ~o ~.o ~ ~.o ~,.~ ~ ~.~, ~.,,,o ~ ~:~.a?~:o JG. ~3. ~5.5:~o.~ ~-~.4 ~l ~o.~} ~e.~ ~7. ol ~4. o/ 34. ~4.5131.,2 l~,][ o.o ~5. s ~,7.7 ~s. 7:~4.~ ~,2 3,,.~I 3~.0 3~2,0/ ~9.01 47. 4~,.~1~9.0 13 [,.00 9.5'2:2.4 ~5.5134.0 sl.~,3 3;~.01 oso 28.3I 37.6/,50. 44.5138.9`?,9`.~) 14 1.4'20.0'~. ]. 37,. 14 37. bI 37:0:30.8/ 44.5/ 57. 43.5139.0 15,.0 4:5 34.5 37.0 4:3.0 40.8 3'J.O 15 33.0I 30.0 ~8.0/ 3~.e/ 36. ~2.~I 39`.~ 41.5/:t(3.0 17 25. 27. 31. 37. 41.4138. 3,6 17 ]~.0[ 8. O 7.0 9.0{ ]0. 7.5I 5.5 ~ ~. ~. ~.0 ~,.0/:~.0 ~0. ~9 ~0..~ ~.0 ~.0 9.~],~. ~,9. o/,~.'20?.~ 33. 31. 39.6 38.5 43.0 [ 37.5 35.0 90 13.8 ] 19.5 12.0 [ 29.0 ~36. ~4.5 1 31.5'2] 33.0:~4. 34.7 37.41~:~.s s3.5 4].(0;'~ 30.0/ ~s.o P-:~.?/ 3'2.81 4]. 4~.8/3a0'2!2 34.00 33. 34.5 A?, 47.5/41.9 33.4 92 36.0 }:34.0 q0.0 }'~3 5 t 49. 45.3}41.0 ~ ~0. ~:~ ~.0 ~S[ ~ ~0.0 / a.~. ~ a~. ~'2.~ ~. ~ / ~7.0,%. 4 / ~i~: 4 / 6~. ~ ~7.0 ~;~. 5 I ~0.0 ~ ~o.,~.~:,.~. ~,;.~,,o.~ / ~'.~ ~.~ ~ ~.4 /,,8. o ~.~ / ~.~ t ~.o ~.~ 4~.~ I ~o.o ~ ['o. 4:~. ~o. ss. 5 ~.o/5~.514o.:~ ] ~,,; 43.~/ 37. s 3~.o/ 4~.4t 4~.5 3s. 5 ~:~.513~.5 27 33.0 32. 39.5 55.1 64.8/57.0/59,.0 ] 27 30.0 [ 27-3.1 27.3{;~,g. 0 t 48.0 50.6 15.0141.0 ~ ~. ~.%. ~!>. ~ ~. ~ ~,~ o / ~o.~ [ ~o. o ] ~ ~.~ ~:~. o ~:~. ~ l ~o. o t,~7. ~ ~4.5 ~.~ / ~. o 29 ~.~ 41.:~f~,.5 3:1. 40.0 I 63.4 {33.0 [ 56.0 47.0.29 58.5 5~.0.52.4 47.0 49.,5?,9.7:30 44.5 44.0 40 t 40.8 } 41.0 41.0 / 39.9 38.0 ] ~ ~.o ~.o:~. [ 4(:;.5 46.0 4.~.o~44. o[4~.o Hourlymeans. / ~.~1 4o.~ 98.45 27.801 39.33 41.81 I{ourlymeans. 39.77 30.81 29.67.,. t8.39` 34.99 30.111 Mean time. 3h. 6h. [Noon. 3h. 6h. 9h. Mean time. O 3 6h. 9h. No. 3h. 6h. 9h. _0h. 1864. o I o o o o o ]864. o o' o o ].... 1Z............... 39`. 0 / 30.0 25.5 37.4 34.5 3 3'3.0 I ~8 5 26.5 I 41.6 39.5 2 I 40.5 38.0 / 36.0 34.0 [ 35.5 /::17. 37,0 35.5 ~,.,:' 44.5147.0 40.5 35.0 3I 39.5 40.6} 41. 45.9`J 50.0}54. 51.7 49. 0 4 32.5t 32.5 3~.8 4o. 6[ 5f;.0/57.9` 50.5 47.8 4/ 45.0i 40.0] 34. 41. / 42.3/4~. 39.0 3?.5 5 45.5 t 46.0 46.5 49.5 [ 5(t. 6 } 49.0 45.5 39.0 5 I 37.5 37.8 ] 37. 36.~ ] 36.9 [ 39. 40.0 40,5 6 36.1 t 36.0 37.4 39.6 I 48.0 t 42.9, 41.7 38.4 6 / 40.4! 39.0 / 39. 46.'2 } 53.5 / 59. 56.0 49.5 7 35.5 [ 34.5 33.5 q8. O } 49.0 ] 55.0 51.0 39.0 7 [ 45.3 39.5 ] 36. 50.5 / 58.8 ] 60. 59.4 48.0 8 34.5 / 33.0 37.'2 39.5 / 39.0 I 41.5 41.8 38.5 8 [ 49`.0 36.5 / 3,5. 5'2.5 t 69.7 t 65. 59.8 59.0 9 34.7/ 20.5 28.5 37.4/ 53.7/55.4 5~.0 47,.5 9I 49.41 40.0/ 48. 49.0I 48.8147. 46.0 46.5 10 40.6 ] 3~,).5 40.0 49.4 ] 44.5 [44.4 44.0 45.0 10 [ 49.0 49.0 [ 49.~ [ 55.9, [61. 58.4 51.8 11 44.5 ] 44.0 43.5 49,.0 } 43.5 ] 45.0 45.7 44.5 11 I 49.0 i 47.0 ] 45. ] 56.0 ] 56. 54.5 50.0 19 41.0 / 40.0 ag. S SO. 4 / ~S. S / SO. S S~. S 4a 0 ~ [ 4:~. 0 40.0 / ~S. S / S~. 0 / C~. S4. S,SO., 0 ~,:~51,,.o ~o,~ 5,~1~o,~,~.~,~.~ ~'~'~ / ~ ~,~,.~'~/~'~ ~ 14 48.0 / 49`.0 40.5 41.0 / 46.7 / 46.'2 42.'2 39.5 14 [ 44.9` 44. 49..5 I 55.0 15'1. 59`.0 49,. ]5 38.8 J 37.0 34.5 40.5 / 45.5 / 39.0 36.0 31.6 15 ] 45.0! 41.0 ] 38.,~ } 56.0 156' 54.0 ~(; 49.:45'27.5/'2,0.0'24.0.29 0 / 3'2.0] 39`.5 3~.0 ao.s ~(;t 46.'2 I 44.0 I 44. / 44.4 /45. 4~.6 42 17 30.0 / oq 5.29.0 34: I / 40.0 / 4:2. 0 39.0 34.0 17 [ 40.2 I 40. 4 1 41.0 / 48. 5 ] 5'2. 51.0 44.11 ]8 34.0 I Zo4]O 3'2.0 43.9, / 51.6 / 55.5 53.5.51.3 18 / 41'5 I 38.0 ] 38. [ 58.0 /6l. 57.5 46.,8 ~ ~,.~ I,~.o ~.~ ~.~, ~.o/4~.~ a~.o ~o~,~ j ~:~.oj ~o.o, ~.o j ~ j~. ~o 20 ~.~.37.0 I 30.2 26.5 39.0 t 45.4 / 50.0 41.5 32.5 90 / 40.0 / 38.0 40. / 48.9 [50. 44, 21'27.0I.23.0 21.5 2(;.1 I 31'0/35'0 31.6`27.5`2I t 43'0/ 41.0 42. / 45.0 /55. 5418 46,0 2'2 25.9` I.24.0 93. 0 26.5 / 29.`2 t'29.0 26.5 24.0 2~ / 4~. ~ /,,9. 37. t 65. o / 65. 57. o 5~..~ 93 23.0 / 22.0 21.5.26.8 / 31.5 / 37.0 38.5 30.5 23 I 50.0 } 50. i 50. I 73.0 }74. 71.5 66. 94 25.6 I'29.0.28.7 34.6 / 43.0 151.5 49.0 39.9 24 t 63.0 / 59 57. / 71.5 170. 67.0 65.0 25 34.5 / 3'2.0 3~.5 37.0 / 4~.g 143.0 38.0 39.0'25 / 69.,5 / 691 69. / 68.5 179`. 70.0 61..0 96 43.9 / 40.0 38.0 4!.2 ] 43.0 J4::I. 5 43.5 41.0 59 } 69.0 16~. 61.6 54.i ~7 26 / 57.0 ] 55.I 4o. st m.o ~s.o 4s. 0/ s4.0tss. o s~.s 45.0 ~7/ s,.s/,so..841 / 0a317s. ~.0 so.~ 28 08.0 t 35.0 33.4 44.9 / 5.3.5 / 56.9` 54.0 46.0 28 /,SO. S / 44. 41. / 55, 0 t 60. 55.0 44. ~9 44.0 I 48.0 48.0 4~. 0 ~9 / 39.0 1 38. I 58.5 / S~. 43.0 [ 41.0 38.0 ]46.0 o6. 61.0 53. Hourly means. 36.09t 34.35 33.13 43.31 38.97 tIourly means. 43. 4'2.99 50.93; 57. 54.61 49.33 38.4'2] 44.471 46.15 DRY THERMOMETER. 459 Ii Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. Mean time. 011. 3h. 6h. 9h. Noon. 3h. 6h. 9h. t 1864. f 1864......... o o o o o c ~. 59?0 ~.o ~.o ~,~.~ ~'i ~'~ ~"~, ~.o 6,.~ ~.~,'~'i ~ ~?.o ~. 47. 45.0 4'3. 5 56. 62.0 63. 59 42.8 ] 9, 70.0 67.0 65.0 G$. 68 66. o 62. 43. ~.~~ 41.4 40, 6 48.0 55.5 58. 54] 45.9 [ 3 60.5 58.0 56.5 69. 72 72. ~ (34. 5 47, 46.0 43. 8 71.0 72. 70. 60.5 IJ 5 62.3 61.0 61.5 66.0 71 74.6 68. 55. 62.'72 5~, 50.5 64. I 78.0 83. 67. 67.6 { 6 64.5 62.0 64.') 75.5 83 8~,. 5 67. 7 63. 59.0 59.0 72.0[ 83.2 86. 79. 71.5 [ 7 68.0 63.8 6(!.~ 62.2'7C 7;5.0 6I. 63. 62:0 61.6 73.0J 77.6 83.~) 71.0 11 9 s6.0 70. 76. 68. 66.5 68.0 74.3 8'~ ~o 6~. ~;,~. o 67~. o 74. ~1 s~. o ~G. 8o. 7~. 61! lo ~9. G~. o 67~. o 6',~. o 6~. ~ 7~. ~. Go. 13 67. 64.0 64.0 63. } 6~. 5 67, 65. 63.9. I 13 5'3.0 48.6 50. (35. 70. 70. 58. 14 61. 61.5 61.0 69. } 72.0 74, 69. 65.8 I:14 53.5 51.0 50.5 xq 69"2 59. is (;~. G..o 67~.. c9. I vo. 5 (~. G~. ~VSl ~ (71.'i s~.8.~o.i ~70 7~. ~.,,7. 716 ~:~.~ 57. 56.0 60.5 6','. J 69. S 63]7 / 16 6~.0 59.0 6i. 71.5 81. ~6. 71. 17 60. 60.0 61.0 (-;3. ] 66.4 72. 70. 63.0 I 17 67. 65.0 64. 79.5 88.7 9(~. 5 73. 18 71.i[69.~ 5q 58,'2.59.0 65. I 7(;.0 (;5. 65.5 ~;9.5 li 18 65. 60.5 59.0 6B,. 0 79.5 75.5 65.4 19 ~i 61.0 61.0 64. [ 73.0 7(;.! 63.3 [j ]9 69..S 59.0 61.o 6" 7i 73. 75.0 7%.3 68. 74. i ] 69. i'~o ~9. ~(~.4 5s.s o~. t 76. o 77. s?~. o~.~l/,o o:~,.o oo.~ 0,~.5 (;'d: so. ~.~:'~.o o~.o 9,1 60. 58.2 58.0 71, { 80,8 83. 76, 72.5 { 9,1 6(),5 57,0 57,5 76, 86.0 88.4 80.5 6(:;,0 ~ ~77 ~.o,.. ~,.~, ~. ~ ~'o,.o,. ~'o ~o.o~.~.~ ~o.~ 25 66. 6412 64. 74. ] 79.5 81. 75. 77.4/I,5 78. 74.5 75. 88. 96.5 98. 94.3 85.5.6 ca ~:~.a ~00 6~. I ~0 ~ ~ ~,~/I'~ ~ ~0 ~,~0,~?~ 9~ ~,~ ~9 ~.7 ~. ~'~.o ~. ~'~' / ~4.2 ~s. ~.,~.~.ol ~ ~4.~ ~.o ~3.5 ~o.~!1,~.~,, 9o.~ ~..,] ~9. o 6~. ~.~ 3l 6,1. 61.0 60.8 75. 86. 4 86. 82. 72.0 Hourl.ymeans_ ] 60.461 58. 1~1 57.79 66. 82t 73.2] 75. 70. 64.20 ~Iourlymeans. 64.40 61.41 61.50 71.67 80.54 76. 54 6~. 04 1864. o o o o o o { o 1864. o o o o o o o July 1 69. 0 68.8 76.5 8,5.5 88. 5 Aug, us~ 1 78. 0 73.0 74, 5 82.5 92.5 100.5 91.0 8~. 0 I 70.00 ~ol ~ol,~,,~,~ ~o ~, ~,. ~o ~o ~o ~o~ ~ol~.~l ~ ~o 3J 73.5} 72.5} 71.0 79.0 82.3 87.5 85.0J'3 72.6 71.4 72. 7'7.5 e~.cls:~.~18 i 173.4 4[ 74.0[ 71.5 J 79.0 79.4 {81.0{ 4 71.4 71.0 75.5 83.6187.5 j85.0!74.3 6,,~.0 71.(0) / 63.0/ 84.0 87.61s~.0I s 70.0 67. s 66. 78.~ 86.519~.3186.0 76.0 6t 67.0/ 6~.0/ s6.5 9~.0186.4I 6 74.0 73.0 72.0 77.0 e~.317S.~lS~.s?~.o 7 / 75.0 / 74.61 89.7 91.3 [93.0I 7 74.0 73.0 73.5 79.0 84.2 187.2 J83.0 79.5'S / 76.5 / 75.0I SS.e 91.0187.5I 8 75.5 74.0 71.8 79.5 87.4190.3184.5 77.0 9/ 73'0t 73'0 / 87.5 89.5 } 84.5t 9 72.5 69.0 69.5 75.5 89.5 J93.5 i 86.5 78.0 lo/ 7~.o/ 70.5/ s9.0 91.5186.0/ 10 76.0 73.0 79..0 83.5 94.4197.~190.5 81.5 ~'/ ~4~ ~~o~ ~, ~o ~ ~ ~ ~l.~~:~~ lp.;~~/.o, ~4.9. 7'2.0[ 91.5 78.0J83.2/ 12 77.3 76.0 72.0 85.0 93.5196.5/91.6 82.4 ~3/ 75.0/ 74.5{ 8,6.0 87.5184.0{ 13 78.0 76.0 74. 83.5 93.2/98.2/90.0 76.8 14/ 7~. o / cs.,5 / 87. G S7.5 / s3. o / ~4 75.0 75.0 s4.0 9~. 5 I ss. o / s3. o 7s. 5 15 75.~ / 67'0/ 66'0/ 83.0 86.0/82.0} 15 76.0 74.0 73. 80.4 86.5t88.0/78.0 76.0 16/ (;4.0/ 6~.0/ 86.0 89.5 /84.5/ ~6 76.5 75.8 81.5 87.3184.5189`.0 79.0 ]7 75.~ / 64. o/ e~.o/ ss. 6 95.0187.0j 17 77.8 77.0 77. 83.0 92.0184.5/79.0 78.0 18{ 70.0/ 65.0J 89.4 90.0 /79.5I 18 75.3 75.0 74.5 72.5 76.4178.5[75.0 74.0 ~9/ 66.8/ 6~.~1 89.0 87.518~.5[ 19 74.0 73.5 70. 76.0 75.7177.5/74.5 72.5'20 / 73"2/ 79`.5[ 89.0 95.0180.0t 20 71.0 70,0 70.0 73.0 72.5 171.0 [70.7 169.0 21J 73.5 J 73.0J 83.2 77.3/78,0 J'2l 69.5 69.0 67. 70.4 7(;.7 { 81.7 J77.8 { 72.0 ~9.l G3.0/ 57.5 / 71.8 76.6 171.5/ 2'2 71.0 70.0 79.5 75.7 81.0181.517.3 23 71.00 ] 58.5 [ 55.0 80.5 85.5 ] 79.0 [ 23 71.0 69.7 73.7 81.0 [ 85.0 / 77.7 72. 24 68.40 / 62.0 { 56.5 8~.(1 80.2 / 73.5 / 24 70.8 70.0 68. 75.3 84.3 I 87.8 { 78.5 25 I 74.! [ 65.0{ 62.0J 64.5 73.5 [72.5[ 95 73.5 70.5 69.5 77.0 88.5 [ 84.5 [76.0 { 74. 26J 63.8[ 64.5 } 84.0 87.5 [89.0]'26 74.0 69.0 67. 76.5 83. 5185.7 ]79.0 J71. 27/ 70.0/ 67.2J 85.5 87.6/80.5/ ~7 75.0 73.0 69.0 73.. S'~. 016".St76.8 28 I 79.1i J 72.0 [ 70.0 89, 0 93.5 [ 89.0 ['28 67.0 65.0 65. 72.7 76.0[76. 0[74.5167. 29/ 73.01 69.5 ] 93.0 97.5 / 66.0 63.0 62.0 71.0 80.0 J 77-.6 J 66. 93.0 / 75.~i.9 301 7~;. o / 74.0 / 93. 0 96.8 / 93.6 / 30 69,. 5 60 0 58. 67.5 75.,5 t 7s. s I 73, 0 I 66. "~t..... Hom'lymeans. 1 67.1 76.98 85.93 87..6 83.6. Hom'lyme~ns. 79.88 71.09 70.29 77.10 84.13 80.39 74. 460 DRY THERMOMETER. Mean time. Oh. 3h. 6h. 9h. Noon.:3h. 6h. 9h. Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. 1864. o 0 0 0 0 a 1864. 0 0 0 0 0 0 0 September 1 58.00 56.0 54.0 66.5 76.3 79.7 71.0 66.0 October 1 54.0 53.0 52.0 53.5 55.2 55.5 56.5 57.4 2 60.0 57.5 55. 0 72.7 77.0 80.2 70.7 64.0 58.5 58. 59. 5 61. 66.0 71. 66.2 64. 0 3 62.0 62.0 64.0 66.5 69.5 70.4 69.0 68.5 3 61.2 59. 5 58.5 60.5 63.7 65.2 04. 0 61.0 4 67.0 66.5 66. 5 68.7 71.0 74.5 73.5 69.2 4 61.6 60.8 62.0 64.2 68.0 69.6 68.5 68. 0 5 70.5 70.50 70. 5 70. 0 77. 574.4 66.6 64.0 5 65.0 65.0 65. 5 67.0 68.4 72.5 69.8 68.0 6 62.5 61.0 59. 5 58.7 59. 5 60.0 58.5 58. 0 6 67. 8 67. 8 68.o0 71.6 80.3 75. 4 71.0 68. 0 7 58.0 56.0 3.2 64.5 73.5 73.5 66.5 58.0 7 68. 0 66. 62.5 68.0 75.0 78.7 67.6 65.0 8 55. 53.0 5(0.2 162.2 66.5 63.2 60.0 59. 5 8 64.0 59.0 54.2 54.08 57.0 53.8 47.5 43. 0 9 59.0 59.0 57.8 61.8 72.0 76.5 70.8 64.3 9 43.0 41.5 40.4 45.0 48.0 48.0 43.0 39. 0 10 63.6 63.5 63.8 66.5 75.3 75.3 72.0 67.8 10 36.0 33.4 32.8 45.2 60.8 66.0 55.0 51.5 J1 66.0 64.5 65. 0 67.0 77.0 74.5 61.0 60.5 11 51.0 48.0 44. 5 56.0 67.0 68.0 58. 0 49.0 12 58.7 58.0 55. 0 57.0 61.5 63.5 58.3 55.6 12 46.0 44.5 44, 0 50.5 63.5 55.5 54.0 /49. 0 13 51.0 53.5 52.5 60.7 67.5 71.5 66.0 60.5 13 48.5 46.0 44. 0 49.4 54.5 57.0 49.5 47.0 14 57. 6 53. 5 52.7 61.5 59.3 63.0 I 62.0 60. 5 14 43.0 42.0 40.0 51.0 60.2 64.4 54.5 51.9 15 6(. 5 59.0 58.5 70.6 76. 3 80. 0 71.5 67.5 15 51.0 49.0 47. 5 58. 6.0 67. 5 58. 654. 5 16 63. 0 61.0 56. 0 64.0 68.5 72.5 66. 5 58.6 16 54. 50.2 49.0 53.5 65.3 64. 5 57.2 50. 2 17 54.6 52.5 51.0 ]60.7 75.2 7 9.0 67.5 61.0 17 46.0 45.0 43.5 53.6 64.5 66.8 57.0 51.8 18 6(. 2 59.5 59. 0 66.5 68. 2 70.2 66.0 64.5 18 46.5 42.5 40. 0 46.5 68.4 71.0 58. 0 56. 0 19 64.0 62.5 61. 0 62.8 69.5 71.7 63. 0 56. 0 19 44.0 40.0 38. 0 51.1 58.3 60.5 52.2 50.0 20 52.8 50.1 48. 5 58.5 72.6 77.0 67.5 61.0 20 46.5 43.5 41.0 47.2 54.0 57.2 49. 2 43. 5 21 59. 5 57.0 55. 5 60. 5 75. 5 79. 0 71.0 67. 5 21 38. 0 37. 0 38. 5 49. 0 61.0 65. 0 52. 2 50.2 22 68.0 64.0 63.0 67.0 75.0 77.4 69.8 68.0 22 49.0 45.0 43. 0 45.2 49.0 49. 44.8 44.0 23 66. 5 66.0 65. 5 68.4 72.0 73.5 69.2 68.0 23 42.2 40.5 39.0 49.5 57.0 58.0 51.6 45.0 24 68.5 70.0 70. 2 74.6 82. 81.6 72.4 65.0 24 43.0 42.0 40. 2 47.0 61.6 58.5 54.:3 51.4 25 64.5 55.0 - 57.0 64. 066.5 60.05f. 5 25 49. 5 44.0 39.0 49.6 65.0 64.5 51.0 44.6 26 52.0 50.0 48.5 60.2 74.0 i7. 566. 4 60.5 26 7 41. 0 39.0 36.3 45.2 62.0 60.0 52. 0 49.0 27 58.0 56.0 54. 5 64.8 81.5 83.0 70. 66.5 27 49.2 48.5 49.0 O 53.7 64.5 60.0 55.5 57. 0 28 62. 5 62.8 63. 5 71.5 72.5 76.4 73. 69.0 28 58.0 956.0 55.0 56.2 58.5 59.0 53.0 51.0 29 67. 5 66.5 67.0 74.0 82. 81.5 75.0 73.0 29 47.5 46.0 45. 8 51.0 60.9 60.7 52. 5 44.0 30 71.4 70.5 69.0 68.5 68.0 73.0 64. 7 58.5 30 41.0 38. 0 35. 2 44. 5 58. 0 58. 6 50. 7 43. 7 31 41.0 37.0 35.5 43.7 57.8 55.1 50.2 48, 6 ~~~~~~- _....I HIourlymeans. 61.54 59.91 58. 98 61.80 72. 03 74.00 67. 35 63. 32 1ourlymeans. 50.17 47.99 46.566 53. 00 61.98 62.50 55.65 52.14 Mean time. 0.1 3h. 6h. 9h. Noon. 3h. Oh. 9h. Mean time. Oh. 3h. Oh. 9h. Noon. 3h. Oh. 9h. 1864. 0 0 0 0 0 0 0 0 1864. 0 0 0 0 0 0 0 0 November 1 48.5 42.5 39.0 46.0 51.2 54.0 47.0 39.0 December I 46.0 43.5 44.0 46.0 57.2 57.5 50. 0 45. 5 2 34.5 33.4 35.5 41.4 44.0 41.5 39.0 38.0 2 43. 2 43.0 42.0 45.5 48.4 47.8 48.5 48. 3 3 39.4 38.8 38.5 38.5 41.5 42. 2 41.5 43.8 3 48.0 47.8 49.0 50.3 57.0 59. 8 58. 0 56.8 4 44. 2 45.0 46.0 47.5 53.,2 56.5 50.6 45. 2 4 48.0 44.2 42..5 44.5 48. 2 49.7 40.5 34.8 5 41.5 43.0 42.0 44.5 44.0 44.6 38.3 34.0 5 31.5 31.0 28.4 36.8 45.0 45.5 43.7 39.5 6 30. 2 28.5 28. 0 36.0 55.5 54.6 48.5 46.5 6 36.8 36.5 37.0 41.8 50.0 54.0 48.0 41.5 7 48.4 49.6 50.0 52.5 54.6 55.5 55.0 56.5 7 38.0 38.5 40.0 43.5 51.5 55.0 54.5 55.7 8 56.0 56.2 56. 4 59.0 63.0 61.0 60.6 59.0 8 53.5 46.0 35.5 33.7 3.0 36.5:34.6 29.0 9 61.8 61.0 60.5 62..8 67.5 69.8 66.1 67.5 9 23. 2 23.5 18.0 20.0 26.2 25.5 24.3 24.5 10 66.0 66.8 66.5 60.0 68.5 65.0 55.3 48.6 10 22.5 28.5 31.0 28.0 32.0 32.0 31.5 31.6 11 47.9 45.0 42. 5 48.0 54.2 57.0 48.5 45.5 11 31.5 31.0 32.0 32.5 33.5 35.0 33. 5 26.0 12 40.0 40.5 41.0 45.5 57.0 50.5 45.8 40.5 12 12. 2 11. 3 12..5 19.0 24.3 23.5 20.0 17.5 13 38.5 37.4 34.5 39.0 42.5 39.4 37. 2 35.8 13 17.0 18.0 18.8 21.3 28.3'29.6 30.0 30.7 14 32.0 29.8 31.5 36.0 38.6 40.7 33.0 30.0 14 35.5 34.5 35.0 37.7 39.5 46.0 42.6 39. 2 15 28.0 27.0 28.2 36.0 43.0 47.5 45.0 40.8 15 35.5 30.4 27.5 28.3 29.2 29.5 30.0 31.2 16 39.0 36.0 32.0 39.5 51.0 50.5 41.4 38.0 16 30.0 28.0 29. 3.0 32.0 35.5 37.0:34.5 32.4 17 38. 2 38. 2 39.6 43.0 48.4 48.5 47.8 47.0 17 32.4 33. 0 33.5 35.5 36.6 39.,2 38.4 35.5 18 47.0 47.5 49.0 51.0 53.5 5'2.0 48.6 46.8 18 37.0 35.0 33.5 35.5 41.5 40.5 37.5 36.6 19 46.0 45.0 43.5 40.6 47.5 48.5 41.2 37.2 19 36.8 36.4 36.5 40.6 44.5 46.8 49. 1 45.0 20 38.5 38.0 38.0 40.7 42.0 44.0 43.6 43.8.20 39.4 32. 0 30.0 30.5 31.8;32.0 28.5 26.6 21 44.1 44.0 43.`2 44.0 45.4 45.5 45.0 44.3 21. 28.0 30.0 29.0 31.2 33.2 32.0 32.5 33;.0 22 39.0 395.0 35.0 33.5 34.4 33.0 31.0 29.8 22 29.8 28.6 28.0 26.0 25.8 24.3 22.0 19.5 23 26.0 24.0 f22. 5 26.0 31.8 32. 6 28.0 24.0 23 17.0 15.2 14.5 19.0 - - 26.5 24.0 23.0 24 21.6 20. 0 f20. 5 27. 0 39.0 41.0 33. 2 30.0 24 25. 0 2f6.0 27.0 29.0 36.(0 38. 5 33.5 28.0 25 26.0`25.0 2 3. 5 28.6 44.5 49.0 40.5 36. 2 25 24. 2 24.2 20.0 23.6 35.6 42. 6 39.0 38. 0 26 35.3 33.0 31.6 36.5 46.0 47.0 43.4 41.0 26 39. 2 38.0 36.2 36.5 40.0 40.5 38.0 36.25 f27 40.`2 36.8 34.5 39.'2 54.0 52.0 45.0 43.5 27 36. 36..0 35.5 36.5 39.0 41.0 41.3 41.8 928 34.3 38.0 40.0 44.5 5'2.5 57.0 52.0 51.5 28 429.0 43.0 42.0 42.7 48.3 50.6 48.0 43.0 2f9 50.1 50.0 49.5 55.4 66.8 71.0 59.7 54. O 29 38.7 3600 33.0 32.,2 35.5 33.5 30.5 28.2 30 55.4 53.0 51.0 52..8 70.5 68.0 60.2 54.0 30 27.0,28.5,27.0 30.0 39.4 42.7 36.8 37.0 31 36.8. 32. 9 33.0 33.5 34.0`28.0 28. 25.5 I-[oen]ymeans. 41. 25 40. 27 39. 78 43. 17 50. 19 50. 65 45. 73 43. 07 Hourlymeans. 33. 62 32.59 31. 64 33. 65 38. 67 39. 42 37. iS 34. 24 WET TIIERMOMETER. 4:61 I I Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. Mean time. Oh. 3h. 6h. 9h. Noon. 3h. [ 1864. 1 o [ o o o o o!864. o o o o 43.5I 37.5 ] 31.0 [90.0 17.0 12.0 February I 38..2 41.0 43.0 46.0 44 5 ]45 5 J 9.4I 8.0 7.6 43.8I 37.6 42.5144.0141.5140.0I 7.0} 18.0120.5 16.0114.0I 2 13.0[ 14. 15.5 ~6.0/~.o/I 3s.~i 3~.01 3~.01 30.51~9.0 t 18.0[ 97.0 t 3`2.5 3 98.0 98.0 97.6 29.0 [ 99.5 [ 28.6 4 33.7 9,7.0 [25.5 [I 97.6 I 29.0 t 38.5 I 37. O[ 35.0 [ 94.3I 24. 35.0 I 38.0 45.4147.5142.0140.0I 2r5.0 28.4I 32.013''25.0 /21.411 5 ~.5 18.5I ~s. 6 I8.0 38.0I 36.0I 35.5I 37.0 41.0 143,0 141.0 140.0I 19.0I 9.1.5?.5 21.0/19.0II 6 16, 19.. 7.5 7 38.5 t40.0 [39.0 [36.5[ lo.o I J~.o'2 ls.s/~7.5II 40,~I 89.0I 08.5t 38.0 0.0 15.o 16.0I 15.8 3.0 35.0I 32.0 31.01 35.8 16.5I 21.0 2: 19.8/ 19.0]t 8 38'6139.0132'5/99'5 I 17.0I 13.0I 18.0 91'2.0 17.0,3 i4.5I[ 9 10 13. 10.2'25.0 ] 9'2.0I 21.0 [ 31.8 26.5}29.5 [ 19.5I 13.0[ 25.8130.0.25.~ 93.011 10 11 11. 10.0 19.0I 17.0I 16.0} 21.0 99.5 134.,5 /33.0 }30.0I 17.0I 15.21 29.813:'2.0 50.4I.21.0/I 1] 12 19`.05 9.5 31.0I 30.5[ 31.5[ 33.4 14.0[ 15.4[ 31.2I. 9`6.0[ 23.5[[ 12 41.5 [42.5 [40.0 [34.5I 13 90. 19.0 3!. 5 [ 34.5.22.5 2.2.0[ 31.0[ 34.2 33.0 ] 30.0 ][ 13 40.5 27.0[ 98.0 14.2.0 /3S. 0 134.0] 21.0 34.0] 3'2.5 ]i 14 45.2 14 21.0 140.4 ]36.5134.01 97.5i 20.0I 32.0 } 37.0 34.0 [ 34.0 I 33.5 I 39.0 39..5[ 30~. 36. s[ 34.0/t 1 16 34.2I 37.6141.5,~s. 2 I s7. o [ sv. o 34.0 30.4[ 32.6 [ 33.0 [ 3.2.4 [ 34.0I 32.0I 99.0 97.0[ 31.0 [ 3`2.5 30.5['27.0 [[ 16 30.5 35.0 31.0 32.0 ] 31.0 31.7 22.5 16.0 17'24. 26.0 25.0['29.5I 35.2}3'7.0 34.6I 34.0 ]/ 17 11.0 9.0 18 34.8535.5.... 33.6[ 37.0[ 39.6 [ 319.0 38.2I'37.0 [ 18 19 39. 45.5 29.5[.27.0 I 19 38.01 41.41 40.513,5.'2 /~o.'~f is. 6/: i l 28.5 32. 4I 34.0 / 90 20 29.0 20.8 32.0 }36.0}29.5/28.5I 27.0i 31.4I 36.01 35.6 [........ 91 32. 33.0 31. O[ 31.0 II 27..5 I 26. & { ~7.0 [ 99.1 34.2 3'3.8[ 33.0 I 36. 0133.5 [39.5/36. 0/34.2 [ 9,1 2~ 31.5 I 31.5 3`2.0 33..2/ 3~.5[ 99.5/ 3'2.0 33.0 ] 40.0[ 419.4 38. 4I 39.0 [[ 2'2 36.0 ~,4.2.8[ 40.5 [ 38.2 [ 30.4i 513 o II 31.5I 43.0}4`2.0 46'0/43'0 / / 27.4 37.0I 35.0/ 34.0/ 39.0 51.0 24 39.0 36.8 41.5[ 49.0[ 42.4 [ 43.5 44/4 2.4 39.6[36.0 [ 37.4[ 49.0[ 4~.4 [51.0 49.5[ 50.5 [[ 94 25 44. 49. 0I 40.5 11 95 41.5 144..2/43. 0/44.5 / 47.0I 43.4[ 5.2.5[5'7.7 42.0 3`2.5 I 31.0 I 30.4 [ 34.0 5(; 38.0 41.4 41.0I 36.5/ 34.5/ 33.0 [43'2.5[ 37.0 48.0 / 57.0i 4!9.0 47.2I 37.5 It 96 34.0 27.5 128~0 / 27 3~. 3{.0 29.0 { 27.0[ 27.0/ 39`.5 1.0 35.0i 37. O{ 48. 515'7.9 46. O{ 45. 0 1{ 97 38.0 38. 5/35.5 [ ~8 35. 34.0 36.0 [ 37.0 [ 37.5 [ 42.5 40.4I 38.4I 53.5159.0 52. 5I 46.0 l{ 28 48.0[53.0{49. 5 /48.8 { ~9 i 39.5 { 36.0 34.0 38.6 I 54.0 / 56.0. - I 44.6 1[ 29 50.0 50.0 48.5 41.5 40.8 40.5 3'7.0 35.0 30 42. 40.'2 9.6 4`2.0 40.5I 41.2 14, 39. 6 I 37.8 [/ 31 37.8I 35.2] 41.6/41.6 40..:1111 I B ool/,,8.37 97.24 96. 97 36 Hourly means 31.27 31.67 34.15 39.57 37. 04 29.73 35.56 36.86 32. I Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. ~ ~t ~l o o o o o o o o o March o l I 32.5 31.0 30.0 31.5 ] 3~ 5 3'2.6 3'2.0 32.0 April ] 37.6 37.0 37.5 42.8 44.4 44.0 41.2 40.8 ~o.o ~.~ ~.ol ~.~1 ~1~ ~6. 134. s{3~.~ ~ ~.0 I:37.~:~6.0 ~3.8.%.~/~7.0/37.0/~s. 01 3 30.5 27.0['25.0[ 29 8 [ 37.4 39.0 [ 36.5 ] 3`2.5 I 3 [-;~9.5 [ 40.5 41.0 44.0 46.2!49.2 /47.4 /46.0 I 4 30. 8 30. 0[ 31.01 34] ~J 48. 0 48. [45. 0143.0 I[ 4[ 43.0/ 35.0 3.'3. 5 37, 8 39.5 40.5/37.5/37.0] 5 4'2.5 43.0 / 44.0I 48.0I 50.4 47.0 }41.8 [ 36.0 II 5I 37.0/ 32.5 36.8 3'5.8 36.3; 38.6 139.4 [39.5I 6 34.0 34.0 /,,4.5I 3(;. 4I,,7.0 37.5/37. 5135. 0 I1 6I 39.6/ 35.5 39.0 41.3 49.0 5'2. 0t50.4/45.5 I 7 33.0 31.5[ 30.9 [ 33.5I 40.0 44.0/42.21 36.0~/ 7 ] 43.1 ] 3&9, 36.0 44.6 50.3 50.0 /49.5/44.5 I 8 33.5 32.0 / 36.6[ 37.6I 38.2 40.5]40.4137.5 / 8/ 40.0/:36.0 36.0 48.0 51.6 54.8/50.5/,17.0I 9 34.5 29. O[ 28. O[ 32. O[ 46.4 [ 9/ 45.5[,16.0 44.8 46.5 47.4 146.5 /45.5/ 46.0 I 46.~ [ 44.6[ 39. 5 ~0:~.9.~ ~.~/ ~.0/ 40.~1 4~.~ 4~. 143.014~.0 / ~01 4~.~/ 4~.? 49.~ 49.~ ~.6,~.0/~.~/4~.01 ~1 44'.0 43.5 / 43.0I 41.5! 4~.7 / ~1I 4e. 81 4~.~ 45. o 46.6 49. o 4e.o/4~.o t45.~ I ~s 44.~ I 45.4144.0 40. 3s.o/ 37.01 43.51 49.5 50. /47.7 144.5 / ~sl 41.'2/:38.0 38.0 48.0 54.0!53.0/49.5148.5 I 13 42.0 40. O] 3~.51 44. O] 50.5 49.3/45.7142.0 ] 13I 48.6/ 47.0 46.5 47.5 48.3 48. 0/46.5/45.0 ] 14 42.0 41.0 / 40.0 { 36.0] 39.8 39. ] 36.5] 36.0 t 14/ 42.3 ],,13.0 40.0 46.4 47.5 46.5 {45.6 145.5 ] 15.'35.5 35.0 t 34.0/ 33.5] 41.0 34.5130.4 ].27.0 / 15I 43.2[ 40.1 38.1 47.5 49.5 48.4 [47.0]47.4 [ 16 26.0 ~5.0/'23.0/ ~S 5] 31.8 31.0 129.5130.0 / 16/ 45.0/ 43.0 44.0 43.5 43.2 44.`2 /4.2.0 / 4~.5 / 17 9.5 28.0/ 27.5],~]01 37.2 36. ]33.8 [31.0 I 17{ 39.5/ 39.5 40.0 43.8 44.'2 46.0 {44.0 {40.2 [ 18 31.8 32.0] 31.5[ 38.`2[ 43.3 45.0[44.0143.4 [ 18] 38.0[ 35.0 35.5 44.5 47.5 50.4148.6/44.0 ] 19 42. s6.0I 33.0/ 3~.0I 39.4 42. /3e. o l 3(;.0 / 191 31.5] 138.0 38.5 44.5 49.0 47.5 145.0] 39.0 ] 21 25. 2'2.0I 21.0I`24.0 30.0 34. 31.0..`21 I 4].01 39.0 39.0 43.6 4'2.247..2 /46. o/ 4`2.0 I'22.. 93.0 / 9'2.1 ].. 26.0 26.5 96.0.24.0'29 ] 40.0 ] 38.0 36.5 48.5 56.0 56.0 ] 50.4 ] 47.2 ] ~3 ~3.0 e~.s['~.~ / ~.~.5 I 30.5 35. /3'~.41'28. o I/ ~3/ 47.0/,18.0 49.0 58.5 63.5 64.2 |61.5/59.0 i 94 24.5 97.5t 97.0[ 30.5[ 35.4 41. 5141.0 [35.0 t[ 24 [ 57.5 ] 56.0 55.0 62.3 65.5 64.1 t62.0 J60. 5 [ 96 43.0 I 39.5 / 38. 0 I 39.8 I 40.6 40.8 40.5 39.0 26 / 52.0 / 50. 0 48.6 54.0 54.0 54.5 / 5'2.5 / 49.5! ~7 39.5I 37.5/ 36.5I 43.4I 46.8 48. ]45.4141.0 / 271 47.5/ 47.5 50.0 57.0 60.0 64.3 /6~.~ /50.~ 1 28 37. O} 34.5} 33. O] 41.6] 47.0 48.7 ] 45.5 ] 43.0 It ~S/ 44.2/,lO. 0 36.8 40.5 46.5 50.0 ]47.5] 40.8 ]'29 42.5I 42. /43. 4/ 41.5 l/ 29/ 36.5 t 36.0 34.0 43. 5 52.0,54.0 /54.5149.5 I 40.0! 40.0/ 37.5/ 43.0 31 36.5 36 0. 40.`2[ 4~.0 4'2. t40.5 138.0 [[ / I i I / 3 /3 il Hourlymeans. 34.84 3`2.8 31.96 35.97 39. 40.77 Hourly means. 41.36 46.82 49.63 50.67 48.58 45.89 t t / 462 WET TtIERMOMETER. 3Iean time. ~[oon. 3 Oh. I 3h. 6h. 9h. Noon. 3h. 6h. 9h. 3Iean time. Oh. 3h. 6h. 9h. ~ 6h. 9h. —....................... o 67.`2 lS6a. o o o o o o o ~SG4. o o ~ t o o I o [ May 53.6 53.5 49.4 5'2.0 5:3.00 53.0 48.0 June 1 69.5 6`2.2 I 74.0 I; 80.0 / 69.0 I 81.7 83 5 a~.o 4~.0 5~.0 ~.5 ~5. ~,.5 4~.0 ~ 6~.0 66.0I 6~.0[.. I~ 6~.8/ Go.~r 3 I 40.0 38.5 42.0 47.6 46.0 43.7 3 67.4 68.7 59.61 56.5I 55.51 66.~/ 67.6/6~'.0 I 49.46 40.5 67.0 66.0 41.5 49.0 54.8 56. 53.6 49.5 4 60.5/ 57.5 I 56.8[ 63.2 [ 61.3 [ 57.0 I 45.0 68.0 70.2 43.0 5(;.5 60.5 6(t. 59.5 55.0 5 59.0 t 60.0 / 60.5 [ 64.0 [ 68.51 67.0 I 50.0 77.6 78.5 49.0 57.5 66.0 69. 65.4 59.5 6 6::I. 6 I 61..2 [ 61.8 / 71..2 /' 66.01 66.7 } 56.2 6'2.0 65.0 56.5 63.5 68.3 7'2.6 68.5 65.0 7 67.'2 I 60.0 / 55.5 / 65.4 / 62.6~ 57.9. [ 5s. 64.0 68.0 (;7.6 7.~.0 74. 70..q 65.5 s ~.51 5~.0/ ~6.51 6'~.~/ 65.0/64. s I 60.0 60.4 6(4.0 70.0 72. 9 66.`2[ 65.0[ 67.0/ 71.0/ 75.5/ 67.0 [ 76. 77.0 10 57.0 60. 6!.0 61.4 68..2 72.7 71.5 10 66.0/ 64.0/ 58.0[ 52.9/ 159.5/ 5'/.8 I ll 60.5 63. 5 65.0 6`2.5 67.0 71.0 71.5 11 57.0/ 5~;.3/ 5'2.0/ 56.0/ ]60.2/ 55.5 I ~S 58.0 58.0 ~5. 57.5 60.~ 63.0 67. ~'~ 54.0 t ~. 5 / 50.0 [ S?.5 / 8 [ 5~;. s! 54.5 I 13 60.`2 GO. 0 63.8 63..2 62.2 66.0 64. 13 50.8 / 46.0 I 48.0 / 59.0 I I 59.5[ 54.4 [ 14 58.6 61.5 60.0 60.0 65.0 67.8 68. ]4 5`2.5t 5o. 0/ ~o.o / s6. o / I Sl. O/ 57.0 I 15 O0 63.5 71.0 61.5 63.0 66.0 66.8 07. is s~.s/ sl.4 I so.~/ 6~.s / 17o. o/ss.o I J6 67.0 55.5 60.2 66.0 66..2 68.3 ]6 61.0 I 57.0 t 57.5 [ 62.4 / t 68.0[ 65.0 [ ~7 61.0 / 60.6 [ 70.0 / I75.51 68.0 [ v~.s 60. s 6~.s s3. s s7. s ~7 s:~.~/ n.o %.~, ~8 69.0 70.'2 58.0 55.6 63.5 70.6 63. 18 61.4/ 57.5[ 57.0/ 6~.61 [67.0/ 69..0 [ ~9 67.0 69. 5 60.0 60.0 s~.s 6~.5 s8. ~9 ss.o/.57.0/ 60.0/ os.o/ /6s~/6s.~1 20 70.8 72.0 ~6. ~.5 6~.0 70.5 70.5'20 6~.5/ 59.~/ 60.0/ 66.0t 167.0!72.5[ 21 6 77.0 76.0 57.8 57.5 67.4 7%2 75. 2~ 58.9/ 55.5/ 56.5/ 69.0/ 174.0/ sl.o I 65.0 68.5 70.0 64. 7s. 7 7s. 0 ~0.,z~, ~o.s/ 57.5/ 5s.~/ 63. s/ 173.5/69.01 23 85.5 77.0 56.0 58.7 65.5 7(t. 4 73. 23 66.0 t 66.0 [ 66.0 [ 77.0 / ] 77.0[ 73.3 [ 24 78.5 78.5 66.5 65.6 79.0 76.7 79. 24 7q.O [ 69.0 [ 70.0 t 75.0 / ] 78.31 75.0 [ 25 79.5 79.8 64.0 64.0 70.5 76.4 76.'25 73.5 [ 71.0 t 69.5 I 76.0 [ [ 78.5! 75.5 [ ~6 79.5 78.6 63.0 63.8 65.0 64.4 66. P6 73.0] 71.0/ 7.2.0I 77.4t ]77.0/ 75.0 I ~7 6~. 5 61.8 6s. 0 70.8 7:,. 5 ~7 7.2.0 / 70. 6 / 75.0 / [ 70..2 t 6.2.0 I 79..0t 76.0 75.7 ~8 ~' 63.5 (;5.5 60.5 a. 4 65.0 69.8 6~3. 28 57.0[ 54.0I 54..2[ 69.5/ 16'5..2/ 60.5I ~ s~.0/ s,5,0l ss.o[ ~s. 0/ /ss.o/s~.Sl so 55 57.6 67.0 7.2.0 76.5 30 60.0 58.0 61.0 65.6 0.5 s8.0 31 6~] 0 6,0.0 73.5 78.6 ] 81.5 3lean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. I 3lean time. 6h. 9h.:Noon. 3h. ] 6h. July 67.8 67.5 69. 74.3 78.4 81.0 79.5 August 1 71.5 70.0 71.5 74.6 80.0 78 5 74. I 7'2.8 [ 74.0 72.5 73. 79, ~ ] SO, 0 t 75.6 78, 5 ~ / 7'2.0 7~, 0 t 7~, 0 I 75.0 78.0 I 7.92 0 75, I 7~. 5 I 3 68.7 69.0 65. 70.0 [ 77.0 t 74:0 75.2 3 t 71.5 7(1.5 I 71.0 / 752.0 73.5 / 72.5 69.5 [ 68.5 I 4 68.0 63.0 61. 6~.5 I 65.0 I 64.0 67.5 61.5 4 [ 66.5 I 67.2 I 65.0 I 67.0 I 70.5 I 71.0 71. [ 69.6 [ 5 59.0 5.9.0 59. 65.2 I 79.0/70.4 69.0 62.4 5 / 66.51 6S. O I 64.0[ 69.7[ 72.4[74.0 7'6.0170.0 / 6 62.5 60.0 63. 69.2 / 73.5 /74.3 69.0 6t 69.1 1 70.0/ 71'0/ 74'8 I 76.5 /77.0 76. I73.6 / 7 69.0 69.0 65. 73.6 / 77.4 I77.5 79.5 74.5 7/ 72.5[ 72.0I 72. 8[ 74.5[ 76.3/77.0 76.4/74.2 [ 8 74.5 73.0 74.0[ 74.5[75.0 76.0 74.3 8] 73.0 I 71.0] 68.6I 7'2.0[ 75.5[75.0 76.. [73.5 [ 9 7~] 70.0/ 71.0 /72.0 69.7 63..2 91 70'~l 68'0/ 67'81 71'5/ 73'5/ 77'0173'0 / 70.~ l0 64. 66. 70.2] 77.2/78.0 75.8 73.0 ]0t 73.5[ 7~.51 70.81 76.8/ 78.5181.0 80. [73.0 [ 11?3.5 7!. 76.6I 81.0/80.0 79.0 72.5 11 / 7~'01 70'5/ 70.01 74.0[ 7.9.5[79..2 74.'2/73.6 [ 1'2 70. 75.5/ 76.5J 76.0 78.6 76.0 12/ 7`2.8 / 7.2. 0/ 70.`2I 74.0 / 77. O J80.0 79. /76.3 / 71.~ 13 73. 67. 67.01 72.2/74.0 72.6 69.0 13I 74.5[ 72.5[ 72.0[ 75.8I 80.5 [79.5 80.0 ]75.2 [:14 64. 69.5[ 7`2.5}72.5 70.0 67.0 14 { 74.0[ 74.0] 74.5[ 76.5[ 74.0180.0 79. t76.4 / 67.~ 15 62. 62. 66.0/ 66.0/69.0 68.7 62.5 15I 74.0/ 72.5{ 70.5/ 76.5/ 78.5 /79.5 75.~0/74.5 16 60.0 59 63.0/ 69.5 /71.5 69.5 64.0 16[ 75.5/ 74.31 78.0/ 76.7[ 79.7 ] 80.0 79. [76.0 [ 17 59. 6b] 68.7t 72. 0 [73.5 69.7 65.5 17 [ 76.5{ 76. o[ 76.2[ 78.7 [ 80.5 [80.0 77.4/76.5 [ 18 59.0 55. (57.2{ 71..2 /73.2 67.3 64.5 18~ 73.0/ 73.0/ 72.0/ 70.5/ 73.5/73.5 7'2.7 {73.0 / 19 60. 6:?,. 70.0t 7.2.4 [73.0 74..2 72.5 19/ 73.0 I 72.8/ 68.0[ 74.0 / 72.0 /71.7 70.5/70.5 ] 20 71.5 71. 73.0[ 77.5 [79.0 73.0 73.3 20[ 70.0/ 68.5 [ 69.0/ 71.0/ 7.l.3170.0 69.5 [68.0 [ 21 72. 65. 65.5 / 70.0 / 66.0 67.0 6'2.0 21 / 67.6 / 68.0 / 65.5 / 68.0 / 7.2.7 { 75.5 73.74 / 70.5 / 2'2 57.5 55. 56..2/ 69.0 I60.8 59.6 57.0 ~g[ 70.0/ 69.01 72.0 / 74.5 / 76.0 /76.0 7~. 170.~ / ~:~ so. so. o / 64.0 t 65. s ss. 0 60.6 ~3, w. 0 t 69. ~ / 6~. 0 / 67.7 t 7,. 7 / 7~. s 7~.4 / 68. ~ / 2~,~s.~ 58. 53. 61.'2/ 66.0/64.5 64.!2 6:3.0 ~4 68.5 / 69.0/ 67.0 / 71.0] 76.5 [77.5 75. /73.0 / 9,5 60..2 58. 59.5 / 61. 5166.5 65.0 60.6 ~5 72. 5 / 69.6 / 68.51 73.5 [ 77.5 [75.5 75.0/72.0 /'26 58.5 59. 66.5 [ 70.5/73.0 73..2 69.0 261 7.2.0/ 68.0/ 67.0t 67.0 / 69.0 ]74.9, 77. 175.0 / ~7 68. g 64. 73.0t 72.8/7.3.`2 74.0 70.5 27 t 73.0/ 71.0/ 67.0/ 70.5 / 69.5/70.3 66.3/67.0 [.28 69. 68. 74.0t 74.5/76.5 74..2 7'2.5'28/ 63.5/ 63.01 6~.01 63..2/ 65.0/66.6 66. /63..2 /.29 70.0 66. 7'2.0/ ] 63.01 / 60.'2 / 74.5 [ 75.5 60.01 59.51 65.5/ 76.6/63.8 6::1.8 75.5 73.4 29 30 70. 71. 73.6I 76.0/77.5 76.8 74.8 301 59.0/ 59.0 / 56.5 / 60.5 / 6`2.5 /63.6 63.5162.0 ] Hourly means. 66.19 65.00 64.35 69.07[ 72.95[ 72.91 71.86 68.24 Hourly means. 71.51 74.45 74.4 73. 46 7 97 i WET TItERMOMETER. 463 Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. Mean time. Oh. 3h. 6h.' 9h. Noon. 3h. 6h. 9h. I....I................. s I 186,L o o o o o o o o ] 864, o o o -o o o o o September 1 56.5 54.5 52.5 59.7 65.3 64.5 62.5 61.1) October 1 51.0 49.0 49.0 50.6 53.2 55.2 56.0 56.0 I............... ~/ ~8.7I,~.0I 54.0 6:~.0 64.3 66.9 6'3.0 J59.8 ~l 58.0I 57.~ I 59.0[ 61.'2 63.5/ 6~.a / 64, 0[ 6'~.0 / 3 / 60.5 I 61.0 I 69,. 0 6?,. 0 62.7 65.5 69,. 8 I 64.5'3 I 60.3 58.0 [ 57.6 / 59.8 I 62.0 I 63.7 / 63. o-/ 60.0 / 4/ 66.0/ 65. 8I 65.5 66.5 69.0 71.2 70.5168.5 4I 60.0 60.0I 61.5/ 63.8 66.6/68.0/67.5167.0 / 5t 7O. Ol 69.51 70.0 66.8 73.2 70.5 65.'2 I 63.0 5l 6,4.5 64.6/ 65.0/ 66.5 67.5/70.5/68.4/67.5 / 6J 60.8I 60.0I 59.0 57.7 58.7 58.0 57.5157.0 6I 67.0 66.5I 67.5/ 70.6 74.4/69.~/68.0/67.0 / 7 / 56.9,1 54.9,1 52.0 58.0 63.4 64.0 61.0 157.0 7 I 65-51 63-01 6J.01 59.7 I 62.7 /66.5 / 6`2,0 /61.2 / 8 [ 54.5 I 5`2.4 I 50.0 58.0 59.5 59.8 58.5 J58.2 8[ 60.6I 52.0I 45.0/ 46.6 [ 47.5 / 44.5 J 40.5[40.0 / 9/ 58. o] 58.5I 57.5 59. 4 64..2 67.0 67.3~ 63. 0 9[ 38.4I 37.5 I 37. o J 38.5I 41.5J40. 5 / 37. 5 I 35. 5 [ 10 [ 6'2.0I 6'2.5[ 6`2.5 65.5 67.8 68.6 ]0} 35.1 I 32.21 3!.4~ 41.2] 51.0}55.2}49.2]47.2 ] 64.01 68.55~ 66.4 64.5 65.0 70.0 6~.2 59. 59.0 ]! I 46.51 44.5J 4:~.5/ 50.4[ 64.8J54.5151.6146.5 / ~1 / 65.`2/ [ 57.4 56.5 [ 53.5 54.0 53.`2 56.? 53.5 [ 5~.0 ]`21 45.0 J 43.5 I 43.2} 48.6I 58.6}54.5 [ 52.5 J48.2 / ~Sl $~.o/ 5~.ol,50.0 54. s 5s. 4 60.0 58.5I 55.0 13/ 47.51 43.0l 41.0/ 43.8I 45.5l 46.8143.4 142.0 / 14 / s3.~1 s~.ol so.~.~7. s ss.o 60.0 60.4I 59.8 14/ 40.5 I 38.5l 37. ol 43.81 sl.5/5o.s/4v.o 146.5 / 15 [.59.8[ 58.5 / 58.0 63.0 63.7 66.8 64,3[ 60.5 15J 46.0 { 45.0 { 44.3/ 51.8 55.5 {56.0 {52.5 J51.6 [ 16/ 5~.0t ~7.01 5:~.0 57.0 5s. 0 60.~.58.51,~G. 5 ~6/ 5~.61 48.~1 4~.0/ 49.61,~.5/5~.~/47.0148.0/ 17 } 53.91 51.5 / 50.5 57.0 65.5 68.4 69.3J 58.0 ~7/ 44.~I 41.0I 39.0/ 46.0} 52.0 J5t2.4 ]49.0 [ 46.0 / 18 6~.0 63.9, 66.0 63.5[ 63.5 18] 44.0 ] 40.0 J 3:9.0] 44.5] 56.8/56.2 ]54.0 J50. O /,.~.ol 5~.4/ 59.0 57.0 58.5 60.0 57.0 j 54.0 19[ 41.5} 38.5} 37.5} 49.`2} 47.7 }49. g J46.0144.5 / i)O/ 5`2.0 [ 49.0/ 48.0 54.0 63.5 66.2 6-1.0 } 60.0 ~20/ 44.6 } 42.0 J 40.0} 43.6I 46.~}48.3J47.0 14~.0 ] 2l / 58.6I 56.5] 55.0 60.0 69.0 72.0 68.5I 66.0 21 I 37.0 } 36.5 J 37.5] 44. l I 49.6} 53.~2]47.8[46.8 [ ~`2/ 65-01 6.'2.5/ 6~.5 63.5 68.0 69.2 6&o{ 66.2 ~`2l 46.3l 43.2{ 41.2/ 40.51 49.0~,,41.6[ 39.5 J39.0 / ~3/ 65.0/ 65.4/ 64.5 6~.7 68. 0 69.0 67.3I 67.0 ~::~l 38.5I 37.5I 37.5 / 45.0I 48.5 149' 0 / 47.2 J 43.6 / 24 / 67.5 I 69.5 / 69.7 7*2.3 73.5 71.5 66.0I 60.0 24 I 4~. 3 t 41.4 I 39.8 / 45.2 I 51,5 / 50, 3 I 48.0/ 46.8 / 25/ 52'2.5J 48.0/ 47,7 52.~ 53.0 51,2I 48,8 ~5I 46, 0/ 40, 0I 36, 0/ 46,5I 54.`2 t52.7 /46.8/43.0 / 26/ 4.7.5I 48.0/ 46.5 53.5 6n. 8 65.0 60.5I 57.0 ~61 40.9,/ 38.6} 36.0/ 43.5[ 52.6}51.9,148.5/47.2 / 27 / 55. O} 55. o] 53.5 58.6 66.9 67.0 63.5] 6`2.5 27 I 47. o] 47.5I 48. 0/ 51.0I 57.0/55.0 /54.5/56.5 / 28 } 60.2 } 60.5 / 62.5 67.0 6~. 3 71.0 69. 51 67. ~ es I 57.5 / 55..5 I 5~. o / 48. 6 I 49.2 14~. 5 / 45. o / 44.8 /`29/ 6(;. 5j 65.5I 66.0 70.5 73. 5 71.0 69. Oj 68.0 ~9/ 43.0/ 4`2.5I 42. 0/ 46.0I aO. a J50.0J47.0/43. 0 / 30 68.5 68.0 I 30 J 4,).2 / 37.5 J 35.0] 4`2.5 J 4&'2J49.5 J46.0 J42.0 J 69.5 65.6 64.0 67.2 60.5 54.5 j j / 45. 84 i tlourly means. 44.81 64. 65.48 62. 68 60.47 Hourly means_ 48.05 49.20 53.9 53.76 51.03 49.16 m 0ii.............................. ~s~a. o o o oI oI o,,~. o o o o ~1 ~l ~l o November 1 I 42,8 { 42,0 [ 38,5 41.0 43.0 44,6 41.0 36,5 December ] 42.0 39.0 40.5 42.1 46.6 [ 46.8 [ 44.5 [ 49.5 2{ 34. O[ 32.8 / 34.5 38.5 39.8 39. 138.9,137.0 2I 40.5 I 40.0 40.0 41.7 46.7 147. 0148.0[48. 0,3I 38.5/ 38,0 / 38.0 38...2 41.0 41. /40.5143.0 3I 47.5 I 47.2 48.7 50.0 55.0157.4155.9/54.0 43.9 / 44.5 / 46. 0 47. 50.4 49.6 4 ]44.0 ]40.5 I 43.0] 40.4 38.0 38.5 39.5 140.3 I 36.4 13.2.5 5l 3,~. 6/ 39. 0 / 39. 0 39. 0 37.2 5I 30.5 I 30.2 2?. 0 33. 5 39.6141. 5141.0138.5 6) 36.5)I 34. 5132. 0 29.5/ ~7.5 / 27.0 34.5 47.0 48. I 44.`2 I 43. o5 6I 36.01 ~a.o 36.5 4~.5 4~.o/5o.o I 4~i.o/4~.o 7/ 44.5/ 49. 0 / 49.5 54.5 59,.~ 7/ 37.8 I 38.2 39.8 43.0 51, ~154.9, I 54.0155.5 8~ 55.~ I 54. 8156. o 55.8I 56.0 / 56.3 58. 61.0 60. }60.0]58.9 8] 48.5 J 40.0 30.0 28,0 I!7.6 }29.5 }28.0 /24.8 9 / 6~. 4 / 60. 0 I 60.0 6`2. 64.5 65. [ 63.0 I 63.5 9 ] ~9.5 ]8. 8 ]16.0 ]8. 0'23.6 [ 24.0 [ 24.0 I 24.0'~o/ ~.~/ ~.o/ ~5. o o ~9.~ ~o 58. 0 53. t 47.`2 I 45.0 I:]~.o I 3~.~ /3:1.4 1 / 4~. 5 I 40. o / 39.0 40. 44.0 46.5 [ 42.3 [ 49.. 6 l', / 3~. o I 30.7 36. ~ ~e. 3 33.0 / o4. o I 3~. 4 /'~3.5 ]9,/ 39'0l 39'0/ 39.0 4*2.5 49.5 46. 140.4135.6 10.8 11.8 17.5 23.0126.5119.6117.5 ]3[ 35.9,I 33.7 [ 31.3 33. [31.4J30.2 13 27.0/27. 0129. o J~9. 5 ]`2[ 11.5 ~4 / u~. o / u~. 6 I ~*. 5 34. 6 32. 3~. 5 q3.0 34.5 / 32.0 I 32.,5 34,5 36.;o I 49,.5 I 38.0 / 38.0 13o. 51~9. o 14 38. o ~5/?. o] ~6. O l ~7. o ~. 14~.5137.2 15/ gS. Ol ~6.8/27.0128.0129.5 ~6/ o4.~1 ~.o/ ~.o ~7.~ 4~.~ ~.~ 4~.7 4.3. 1~.~135.5 ~/,~9. o ~7.~ ~,~.~ ~o.~ ~.5/~4.5 I ~'.~.o1~.o ~/ ~.o/ ~7. o/ ~.5 ~. 4~.4 4~~ [ o /45.0}45.0 32.2 3'2.5 33.2 34.0;]6.3}38.6[ 37.6J35.0 ~7] 18/ 46.0] 46.0/ 47.8 50. 5f2.5 51.3/48,0146.4!8 36.5 34.5 3~.6 34.7 38.5 J37.8J 35.`2135.5 19/ 45.5] 44.'2I 43.0 39.2 43.5 43. /o9.5 [36.5 19/ 36.0 J 36.2 36.3 40.0 44.0/46.4 J48.4140.7 20/ 37,5/ 37.6/ 37'.8 40.5 4~.8 ~0/ 34.8 I 28.0 26.5 l- - I - - I25.4 ~'/ 43.~143.6143.5 44.~/ 43.5l 43.0 43.5 44.6 45. ] I 144.8144.0 ~1 [ ~6.5 I ~8.0 28.7 31.0 32.() 3'2.0 32.4 30.0 [ o.o 24 37.~ 37. }32.;tl35;a 24/'23.0I ~4.() ilS. 0'27.() 33.5133.5 1 32.5127.0 25 ~7.,~ 38, 6 40. 136.9,134 0 25/ 24.0I 2'2. 0 20.0 23.0 34.0/38. 0134.5[35.0'26~ 33.0} 32. 5] 31. () 35.0 41.8 4.2. 140.0J4e 0 26] 35. 0J 35.5 35.5 36.4 39.8/40.5137.6136.0 ~7/ 39.5/ 36.01 34.~ 37. 4~.,5 as.~ 4~0 [43.0I'27/ 36.3[ 35,9 35.5 36.5 38.8141.0141.0141.5 28/ 33. 8/ 36.0/ 39. 5 49. 1 53. 0150. 0t4~ 6 28/ 41.8I 42. 5 42. 0 42.5 46. 8147.5J45.8J49, 0 ~91 49. 0/ 49.5/ 49. 0 43.~ 54. 60.2 6~. 5156. 015:~ 0 ~9/ o8. gI 35.0 3`2. 0 ~9.6 30.4}30. 31~8.5 127.5 /:00 31 34.0 3`2.5 3`2.8 33.~ 33.5 28.0 27.6 24.0 *~1 I, IIourly means,, 40. 39.9'2 42. 04 45.5l 46.2 43. 7 41 81 I-Iourly means. 37.07 37.32 36. 06 33. 98 / Zl6zi SUN TItERMOMETEn, 9h, Noon, Mean Oh, ] 61 9h, 3h, Mean time, 3h, 6h, 9h, Oh, 3h, 6h. 3h, 6h, 9h, time, Noon, I.... I l 1864, o o o o o o o o 1864, o o o o o o o January I 44.0 46.0 46.0 48.0 72. 0 73.0 71.0 19.0 February 41.0 39.5 39.0 I 49.0 45.0 51.0 51.0 { 45.~,.......... a0 8.0J 7.0/ S'01 6~'01 65'2/ 65.5/~a. 0 l/ I aa.o ]40.0I 40.01 4a. 5 71.a 7~.5 63. o 38.50 1'2.0I 10.0{ 29.0 I 74.0I 77.0[ 67.0,40.01, 3,33.0/38.0I 36.2{ 36.0 54.0 09.0 67.0 43{15.0 30. il 30.0 [ 28.01 35.0 I 38.0 { 39.0 [ 3'2.0 [ 27.0 H 4 ] 26.0 {.24.0 [ 2.2.0 { 58.0 65,4 84.5 80.0 45. 51~4.0 24.01 24.0/ 35.01 49.81 70.0[ (19.01499.0 {{ 5/ 38.0138.0{ 36.0I 67.0 89.0 89.0 85.0 41. 6/2,9..0.0 19.0 { 18.0{ 3.'?..0{ 44.5{ 49.0 { 45.0{28.0 l| 6 I 40.0/ 38.01 38.0 I 499.0 52.2 5'2.5 7116.0 5.2.0144.! 12.0].. ] 43.0[ 73.0/ 53.0/ 43.0[20.0H 7/40.0/39.51 39.0I 499.0 53.0 84.0I 78.0140. 8.. [.. [.. [ 79.0[ 79.0{ 54.0[ ]9.2 [ 8/ 36.0 I32.0{ 30.0 I 70.0 69.0 89..0 78.0 [40. { ]4.0, 54.0, 66.0, 65.0, 57.01.., 9{3.2.0,33.0,.24.0I 77. 9{ ]8.()]6.0,'' 1'' /30'i lol,~oa~lo.o/ lo.s/ 39.01 71.01 78.51 67,01~.~,5 { 10/~6.01~.01 ~O. Ol 79.~ 87,01 80.01~0. 11 16.0/ 12.0/ 41.0I 7~.2/ 77.5/.. [. _ [ 11 {. _ / 18.01 l'2.0 [ 76.0 80.0 75.0 30. 12[,,1.0 16.0/ 11..2[ 47.0[ 77.0/.. ] 77.0121.5 ] 1~/28.0126.0I 26.0[ 67.5 85.0[ 70.0[40. 13[.20.0 18.0[ 18.0[ 28.0[ 48.0[ 51.5] 40.0[ 33.0 [ 13[ 30.0[27.0] 26.0 ] ] 14t29.0120,01 94.~ ] 96.0[ 90.0[38..20,0/ 21,0I 74,5[ 8.'2,0/ 55,0.[ 33,5 [ 14[::115,0/3.9.0I o0,0 [ 93, [ 93,0[ 90,0/40, 15}34.01399.0/ 30.0~ 37.0I 46.0I 78.0/ 78.0 /.48.0 ~ 15/ 34.8/.25.0/ 24.0/ 49.0I 48.0/ 37.2/33. 16/44.0132.0/ 28.0/ 58.51 75.0/ 80.0/ 74.0~.29.0 ] 16] 399.0/30.0 [ 30.0I 79. [ 79.0I 7.2.0 /20. 1713o. o126. o1.24.0/ 38.01 57.0/ 77,0/ 55,0t 3ao /l 17 / lo. 0/ 7.01 O. O l 49. I 70.0/ 59.0/ 6. 18133.0134.0{ 38.0[ 41.0[ 4.2.0[ 43.0/ 43.0[39.0 l/ 18[ 3.5/ 3.0I 6.4.0/ 69.0} 6.2.0/.:19138.0144.01 46.0[ 6;:I. 0/ 83.0/ 6,.0/ 5~.0140.0 I/ 19[..] 9.0[ 4.5 68. 2~131.~1 31.0/ 31..21 53.0/ 67.0/ 80.0/ 75.0/ 33..2 I/ 20 ]1.0 lo. o i 8.0 7a. 01 70.0/ 66.0/ 13. / 85.0/ 78.0[44. ~l/33,5/30,0/ ~oo/ ~aOl 74.0/ 78,0/ 48,0/ 36.0 [1 91 /~8,0/~9,0/ ~,0 75,5/ 80,0/ 74,0[ 39, 92[ 3470[ 34,01 3.0[ 33,8} 41,0 [ 83,0[ 84,0 [ 78,0[ 35,0 [[ 9.2[ 38,0[ 33,0 ]i 29,0] 55, [ 78,0[ 77.5[43, s~/:~s. o/~s o/ s4. o/ 53. 81 83.:~1 89.0I 79. 0148.0 / 93137.0/35. ~/ 3~. 01 ~0.0 / l~o. o/loo. o/ao. 24/41.0~ 36.0{ 34.0~ 70.0/ 90.0/ 79.0 / 84.7 /51.0 II 24t47.0/46.0] 44.01 102. { 97.0t 90.0t44. 95[48,7 44.0[ 39,0[ 55,0 [ 104,7/ 104.6 [ 105,0148.'0 ]1.25 [ 36,0 [29.0] ~0,0] 72,5[ 88.0t 8d, 01 49, ~6/ 38. o!4o.o/ 4~.Ol 74.5I 9.2.01 91.5 / 90.0147.5 II ~6/49.0/35.01 o3,01 8~.0 / 87.3/.. /33. 27 / 38.0 3'2.0[ 28.0 [ 699.7/ 92.5/ 98.0t 60.0/ 50.0 l{ ~7 {,~8.5 /26.01 24.0I 93. / 97.01 80.0 [4.2. ~8[43.0 35.0[ 3!3.0/ 799.0110'2.0[ 106.0/ 10'2.4} 53.0 II ~0138.0 [38.01 36.0I 86. o[ 86.'2/ 81.0/55. 29[48.0 40.0] 30.0] 54.0] 97.0 ] 98.4 } 10~.0]50.0 l] 99 57.0 56.0 50.0 58. 49.0 48.0 41.5 30 / 40.0 39.0 { 39.8 [ 4.'2.0I 46.0 [ 48.0 ] 39.8~ 38.0 }l I Hourly means.[ 31.79 Itourly means. 54.67 7'2. 68 i l l I t I I / I Mean time. 6h. 9h. Oh. 3h. 6h. Oh. 3h. Noon. 3h. 6h. 9h. Mean time. 9h. Noon. 3h. 6h. 9h. ] I / I I I I ~ ~l I I 1864. o o o o o o 1864. o o o o o o o I March.. 36.0 April 44.0 39.5 73.0 87.0 75.0 49.6 4.2.0 1 39.0 44.0 39.0 33.0.. 1 37.0'2i 36.0/ 31.01 74.0 [ 9!2.0I 9!/0I 75.8135.0 2/41.0136.0t 35.0[ 35.5I 39.5[ 44.0/ 44.0[37.0 [ /29.0 /26.01 ~. ~ 70. o [ 87.0I 93.2I 88.0133.0 3/ 36.0/ 37.0/ 42.0/ 60.0 / 78'0/ 8;:1.0/ 86.0169-'.0 [ 4 ].29,0 [ 27,0 [ 27.0 69.0 [ 95,5[ 98,0[ 84,0 ] 48,0 4 [47,0 [ 44,0 ] 39,0 ] 71,0 [ 65,8] 60,0 [ 5.2,0 [ 38.0 [ 5 / 44.01 44.0 I 46.0 59.0 5 I 60.01 55.0 ] 95.0145.0 / 36.0/ 37.0 / 36.5/ 350/ 4~.0/ 43.5 / 45.0 / 39.5 I 6] 36.0[ 34.0[ 37, 0 51, 0 [ 5.2.0[ 58.0I 54.0140.0 6 39.0[ 38.0/ 39.0[ 67.0] 10.2.0/ 103.0[ 96.0/60.0 [ 30.0 70.0 7[37.0[g. 0[ [ / 40.0 / o6.51 85.0 / ]01,51 94.0 / 100.0 I 57.0 I { 93,0[ 95.0I 91,0145,0 7 8 I - - / 32.0 I 37.0 49.0 I 45.5 I 53.0 I 68.0 I 37.0 8 [ 40.() / 32.0 / 35.0/ 96.01 103.51 105.0 / 109.0 I 60.0 I 9 I 34.0 t 28.0 /.26.0 75.0 I 93.3 { 95.5 I 95.0 { 46.0 9 / 46.0 / 46.0 / 46.0~ 56.0 [ 60.0~ 55.0 / 52.0 I 46.8 I 10 [ 38,0 [ 36,0 [ 38.0 44.'2 J 53,0 [.. [,, ] 48,0 10 [ 49,0[ 49,9J 53,01 68,2J 103,0! 120,0 [ 101,5 I 60,0 [ 11 [ 44,0 [ 44,0 ] 45.0 46.0 [ 50,0 I 50,0 ].. [.. 11 ] 50,0[ 48.0 [ 45,0[ 62,0! 89.0~.. ].. [ 55,0 [ 1.2 ] 45,0 ] 36,0 ] 3'2. 0 89.8 [ 104,4 [ 104,3 [.. [ 60,0 1.2 ] 45,0] 39,0 ] 35,0[ 86,8] 106,8[ 119,3 [.. [ 7.2.0 [ ~3 35.0 s3.3 ~3 I 4~ 0 / 39 [ 93.4 / 101.0 I -' / 90.0 [ 48.01 47.01 47.01 91.01 108.01 - - / - - / - - / 141 4qO/4010} / 93.61 97'51 - - / - - 14/41.0/40.0/ 39.0[ 93.0/ 107.0I 89.0I 62.0/49.01 37.0 73.0 15 / 88.0 / 3i. 0 I 3.2.0 80.6 I 103..2 [ 76.0 t 55.0 / 3.3.0 151 43.01 38.01 36.01 80.01 92.01 90.0 I 72.0 [ 51.5 / 16 /.28.0 I 26.0 t 2.2.0 66.0 / 83.5 I 69.5 / 50..2 / 30.0 161 45.01 4.2.01 45.0! 48.01 59.0t 56.5 / 50.0 [ 43.0 ] 17 [.28.0 [26.0[ [ 88.0[ 99.0[ 78.0] 36.0 17] 41.0 39.5 41.5 73.5 98 5 18133. 013~. 51 32.0 78.0 18 3.2.0 99.0 104]0 ] I ] ] I 9'2.0I 95.0/ 85.5/50. /38. 0 35.0 19 / 45.0 / 36.0 I 33.9 59.5 / 94.0 I 94.0 / 85.0 / 43.0 191 39.01 3o. 0! 38.01 80.01 105.0! 106. o / 84.0 I 6'2.0 / 20 / 39.0 / 35.0 / 25.0 75.0 20 / 9,1.5 I 95.0 / 87.0 / 39.0 [ 44.01 40.01 39.01 87.51 8.2.0! 71.0 / 69.0 / 45.0 /.21 /.29.5 /.22.0 / 19.0 60.0 I 68.~/ 8~.0 [ 75.0 /.28.0 9l / 4~.~/ 39.0 / 41.5 / 87.0 [ 1.20.0/ 113.0 / 101.0 / 55.0 / ~s.~ 3.5.0 ~'~ 3~.o / / 3~.o 2'2/'20.0 [ 18.0 [ s~.o / ~.o7. o / ~o7. o / ~o~.o / 56.0 / [ 47.0 / 41.0 [ 34.0/ 27.0 / 37.0 93/ - - ~ - - / 67.0 I 84.0 t 8,1.6 / 78.0 / 39.0 23/ 50.0/ 49.5~ 51.0/ 103.0/ 117.0/ 1.16.0 / 110.0 t 69.8 / 24 ~3.5 7.2.0 /.24.01.24.0 [ I 89.0 [ 95.5 ] 90.0 [ 47.0 ~4[ 60.0] 58.0[,,7.0[ 100.0[ 104.0] ]07.0 ] 79.0 ] 64.0 [ ~5 / 3.2.5] 31.0 ] 30.0 47. 5'' [ 70.4 ] 52.0 [ 50.0 ] 45.0 25] 65.0[ 6.2.0[ 61.0[ 95.0] ]20.0[ 127.0 ] ]09.0 [ 63.0 [ 96 ] 4'2.0} 41.0 ] 37.0 54.0 { 69.5 ] 59.0 [ 54.0 ] 43.0 26[ 55.0{ 5.2.0[ 50.0[ 113.0/ 114.0[ 115.0 [ 10.1.0 [ 59.0{ 97 [ 40.0] 38.0 [ 35.0 83.0 I 98.0 / 10.2.0 [ 95.0 / 51.0 97[ 48.0[ 46.0[ 56.0[ 10.2.5[ 117.0[ ]24.0 [ ]18.0 [ 65.0 [ 98 [ 40,0 [.34,0.! 3.2.5 77.0 [ 98.0/ 101,0 [ 81,0149,'0 98 55,0[ 45,0] 37,0[ 89.0[ 109,0] 11.2,5] 103,0152,0 [ 99 [4.2.5[40.0' 37.0 54.0[ 63.0[ 55.0] 54.0[44.0 29 ] 39.0] 33.0[ 98.0[ 1'15.0[ ]1.4.0[ 100.0155.0 [ / t t / 30 / - - / 40.0 [ 56.0[ 63.0[ 49.6[ 39.0 30,50.() 45.0 42.0 85.0 110.0 100.0 61.0 55.0,36.063..2 J. 38 0 36.0 79.8 87.0 59.0 44 0 _L_ / t / / / / _L_.... Hourly means. 36,2 33, 1,) 31,26 70,95 43, 36 Hourly means. 45,43 SUN THERMOMETER. 465 Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. Mean time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. 1864. 0 0 0 0 0 o 1864. o 0 0 0 0 a O a May 1 55.0 52.0 53.0 58.4 113.0 116.0 97.0 55.0 June 1 6`2.0 59.0 60.0 101.0 129.0 131.8 123.0 85.0 2 48.0 4f6.0 45.0 82.0 97.0 107.5 99.0 54.0 2 68.0 64.0 65.0 95.0 109.0 87.0 69.0 65.0 3 - - 41.2 36.0 82.0 110.0 105.0 105.0 52.0 3 60.0 57.0 55.0 106.0 114.0 123.0 117.0 76.0 4 43.(0 42.0 42.0 94.0 112.0 114.0 106.0 59.0 4 55.0 54.0 518.0 92.0 117.0 118.0 100.3 75.0 5 43.0 42.0 42.2 101.0 118.0 119.5 {113.5 68.0 5 62.0 60.0 64. 0 82. 5 108. 0 112.0 I112.0 79.0 6 49.0 44.0 46.0 101.5 124.0 126.0 120.5 72.5 6 67.0 63.0 64.0 115.0 126.0 130.0 125.0 67. 0 7 42.0 54. 0 56.0 102.0 130. 0 129. 0 122.0 73.0 7 61.0 63. 0 60. 0 104. 0 114. 6 116.0 114.0 73. 0 8 57.0 52.0 - - 112.0 130.0 130.0 127.0 76.0 8 55.0 52.0 60.7 102. 5 109. 0 113.0 110.0 74. 0 9 64.0 58.0 61.0 107. 0127.5 128. 0 116.0 73.0 9 69.0 67.0 69. 0 97.5 128.0 132.0 0 124. 0 82. 0 10 66..0 62.0 62.0 105. 0 121.0 125. 0 120.0 77.0 10 65.0 62. 0 67.0 99.5 113.5 115.5 112.0 74.0 11 75.0 70.0 67.0 103.0 125.0 119. 0 98.0 61.0 11 68.0 59.0 58.5 101. 0 115.0 116.0 104.0 74. 0 12 58. 0 54.0 59.0 70.0 0 92. 0 95. 0 108.0 64.0 1`2 60.0 54.0 50.0 105. 0 120. 0 124.0 118. 0 70. 0 13 62. 0 62.0 64.0 67.5 89.5 109. 0 87.3 66.0 13 48.0 44. 0 47.0 113.0 5.0 128. 0 113. 0 70.0 14 62. 0 61.0 61.5 104. 0 109. () 119.0 119.0 74.0 14 48.0 44. 0 52.0 72.0 89. 0 {111.0 108.5 80. 0 15 66.0 63.0 66.0 98.5 108.5 105.0 97.0 62.0 15 51.0 49.0 49.0 105. 0 1023.0 125.0 122.0 95.0 16 55. 0 54. 0 62'. 0 107.r0 103. 0 127.0 113.00 72.0 / 16 60.0 58.0 59.0 J 103.0 125.0 124. 0 121.0 87.0 17 58. 0 56. 0 61.0 71.0 88. 0 120. 0 115. 0 76.0:017 63.0 61.0 / 63.0 115.0 1 31.0 133.0 126. 0 78. 0 18 58. 0 55. 0 60. 0 86. o 9 128.0 - - - - os 68. 0 62. 0 61.0 96.0 120. 0 120. 0 114.5 88. 0 19 60.0 59.0 61.o0 72?.0 123.0 127. 0 99.0 69.0 19 67.0 58. 0 62. 0116.0 1/17.. 01280. 106. 072.0 20 58.0 55.0 60.0 94. 0 125.0 25.5 117.0 73.0 20 63.0 58.0 65.0 93. 0122. 0125. 128.0 89.0 21 54.0 53.0 67.0 110.0 125. 0 128.0 114.0 76.0 21 57.0 54.0 57.0 113.0 128.0 129.2 124. 0 83.0 22 66.5 64.0 67.0 11O.0 124.0 125. 0 118.0 74.0 22 65.0 56. 0 61.0 100.0 118.00 120.0 115.0 93.0 23 64.0 58. 0 61.0 107.0 118.0/ 125.0 116.0 76.0 23 65.0 61.0 67.0 112. 0 132.0 131.0 130.0 101.0 24 69.0 66.0 71.0 98.0 124.3 127.0 121..0 80.0 24 73.0 70.0 74.0 115.2 133.5 133.8 132. 3 - 25 76.0 68.0 64.5 110.0 127.0 128.0 117.0 75.0 25 75.0 72.0 75.0 123.0 138.7 139.0 103.0 -/ 26 64.0 63.0 63. 0 68. 0 74. 8 83.2 8 2.0 69.0 26 76.0 68.0 79.0 126.0 140.0 145.5 95.0 90.0 27 62.0 62.0 62.5 107.0 123.0 127. 0 116.0 73.0 27 73.0 70.0 73.0 119.0 140.0 142.0 129.0 80.0 28 62.0 59.0 59.o0 102. 0 12'2.o0 125. 5 97.0 68.0 28 66.0 54.,0 56.0 108.0 121.5 125. 0 116.0 95. 0 29 68.0 59.0 50.0 99.0 113.0 114.0 112.0 78.0 29 58.2 54.0 58.0 111.5 126.5 137.0 109.0 80.0 30 58.0 55.0 59.0 104.7 121.0 124.0 119.0 84.0 30 67.0 56.0 64.0 110.0 127.0 92.0 96.5 84.0 31 61.0 57.0 58. 0 110. 0 130. 0 130. 0 124.0 84.0 Hourly means. 59.78 56.33 58.22 95. 02 115.24 119.71 110.51 70.45 Hourlymeans_ 63.17 58.77 61.77 108,.39 121.71 123. 56 113.90 80. 68 Mean time. Oh. 3h. 6h. 9h. Noon. 3b. h. 9h. Mean time. Oh. 3h. h. 9h. Noon. 3h. 6h. 9h. 1,864. 0 0 0 0 0 0 0 1864 0 0 0 0 0 0 0 o July 1 68. 0 67. 0 70. 0 107.5 127.5 131.0 131. 0 87. 0 Augnou 1 76. 0 74. 0 76. 0 111.0 131. 0 142. 5 97. 0 76. 0 2 75.0 68.0 76.0 126.0 134. 5 97.0 97.5 80.10 2 69.0 681.0 73. 0 96.0 127.0 127.0 76.0 70.0 3 70.0 69.0 71.0 117.0 137.0 133.0 103.0 79.5 3 70.0 68.0 73.0 101.5 117.0 112.0 101.2 68.0 4 70.0 68.0 74. 2 108.0 117.0 105.0 113.0 93.0 4 66.2 66.0 70.0 96. 5 131.5 135.0 104.0 I76.0 5 60.0 59.0 58, 113.0 129. 8 127. 8 124.0 75.0 5 63.0 62.0 62. 5 114.0 - - 134.0 99.5 73.0 6 70,.0 60.0 65.0 1'22.0 138.0 133.0 1225.0 80.0 6 70.0 69.'2 70.0 97.2 101.2 i 85.0 93.0 72. 0 7 78. 073.0 71.0 17.0 122.0 118.0 12.0 82.0 7 68.0 66.00 74.0 96.0 114.0 114.0 85.5 75.0 8 73.0 70.0 77.0 124. 5 1 22. 5 113. 5 100.0 84.0 8 72.0 70.0 72.0 100. 0 128. 0 125. 0 89.0 70. 0 9 70. 0 69. o 74, o110. 0 136.,5 134.0 109. o 80. 0 9 66.0 64.0 68.0 103./5 131.0 128. 0 94.0 7`2. 0 10 70. 0 68.0 7'2.0 1121.0 140.0 122.0 89.0 80. 0 10 71.0 70.0 70.0 125.0 140.0 137.0 100.0 75. 0 11 174.0 73.5 76.0 104.0 93.5' 89.6 89.8 82.0 11 70. 0 68.0 71.8 122.0 141.0 135.0 86.0 75.0 12 80.0 68.0 70. 0 128.0 133. 5 84.0 108.0 73.0 12 72.0 71. 0 69.0 109.0 136.0 137.0 103.0 76.0 13 72.5 72.0 73.0 92.0 135.0 124.0 103.0 69.0 i13 74.0 70.0 71.0 124.'0' 138.0 140.0 93. 074. 0 14 68.0 64.0 64. 0 106.0 135.5 118.5 1 03.0 67.0 1 4 76. 0 75.5 75. 0 103.0 146.0 100.0 98. 0 75.0 15 64. 8 61. 0 66. 0 111.0 122. 0 124.6 99. 0 66.0 15 73. 0 70,0 70.0 100.0 112. 0 111.5 76.0 72.0 16 60.0 55. 0 58.5 103.5 125.0 125.0 98s. 5 62.0 16 75. 0 74.0 76.0 106.5 116.7 96. 3 82.0 76.0 17 5/6.0 54.0 60. O 112. 0 132. 0 128. 0 100.0 65.0 17 75.0 7 5. 2 77.5 125.4 131.5 99.5 79.0 76.0 18 i60. 0 58.0 59. 0 98.5 133.0 129.0 78.0 66.0 18 71.0 70.4 71.0 78. 5 98.9 96.2 75.5 71.2 19 60.2 56. 0 68,0 107.0 1 129.0 1 07. 0 93. 0 74. 0 19 76;. 0 75.5 69, 0 81. 5 102. 5.5 75.5 71. 0 20 70.0 68.0 74.0 108. 5 127.0 130.0 86.0 72.0 20 70.0 69.0 69.0 82.4 85.7 86.H5 88.5 71.0 21 70. 8 69. 0 67, 0 82. 0 124. 0 92. 0 83. 5 66.0 21 69.0 68. 0 67.0 89. 0 103.5 120. 0 81.0 69. 0 22 58.0 49. 0 54.0 99.0 105.0 1.03.0 74.5 55.0 22 68.5 68.0 74.'0 95. 5 106.0 95.0 71.4 69.5 23 53.0 50.0 49.5 95.0 118.0 119.0 86.0 56.0 i 23 69.0 68.0 67.0 107.0 126.0 133. 8 76.0 68.0 24 52.0 49.0 51.0 102.0] 106.0 99.0 7'2.0 64.0 24 67. 5 67.0 65. 5 97.0 120.5 129. 5 75.0 70.0 25 60, 0 58. 0 58. 0 64. 2 84.6 9 99.0 7.0 /60.0 2 5S } 70. 0 67.0 68.0. 89. 0 136.5 / 93. 0 1 7. 5 2.0 O 26 58.0 5 6.0 0.0 1 1 08. 1 27. / 1'~. 10 89.0 / 68.00 26 70.0 (15.0 66. 111.0 125. 0 124.5 80. o 75. o 27r 65.0[ 63.0 66.0/ 102.0 122.0 113.0/ 8'2.0 68.0 I 27 7-2.5 70.92 67.0 78.0 129.0 103.5 77.8/ 69.0/ 28 64.0 64.0 70.0 111.0 i21.0 131.0 92.0/ 70.0 2I8 61.0 59.0 62.0 111.0 98.0 87.2 71.8 62.0 291 67.0[ 6`2.0/ 65.5 107.0/ 132.0/ 13'2.5[ 95.0 O 29 60.8| 58.5 60.0 11'2.0/ 128.0/ 94.5 76.5 60.0[ 30 68.0 67.5 76.0 116.0[ 133.0/ 140.0[ 102.0 75.0 I 30 56.5 54.5 53.8[ 107.0[ 124.0{ 124.0[ 74.5/ 62.0/ 31 7'3.0 68.0 723.0 104.0O 142.0O 139.0O 95. 5 78.0 1131 56.0 52.0O 54.0O 84. 2 103. 5 120. 8 68.0O 56.0O Hourly-means. 66.40 63.10 66.6- 107.641 -25.32 118.18 97.36 72.53 Hourlymeans. 69.21 67.52 68.78 101.73 120.80 114.93 84.62 70.86 59 466 ~~~~~~~~~SUN THERIMOMETElg. Mean ime. 01. 11 6h 9h. Noon. h ci. 11 Mentm. O 3 h 9 No'h 6i 9. 4ea 65m. 3h6.0 7.[ 0 3h 7 2. 3 94. 797. Noon0'59. 59.5 6 0 7 9.0 7 67h 9h6. I 18 64 )06. o 69 o 186 9 0 9.7 6. Q 4. o 64 o 65 o 70o 0 0. 9 8 7eptember 1 5 4. 0'0 0.01Qi.015 5 3 5 06.0 5.012 2.5 9# 1 7 525. 048 4.. 6. 01. 386. S1. 59. 0 Octbe 593,5 54.0 2 51. 0 680, 608. 570 58. 0 43 584. 0 1 I-) 5. 5 55 53 D76.5 6.0 76. 0 93[ 2 4 [j 8. 0 12 39 5 7.5 / 98. 70. 0 18. 0 51,0 52. 044 I.3 49. ~~~048 4. 06. 47.0/ 3314. o1I58.5 1570.5 6.71134. 04.0'9 6. 718. I-) 90.7 63./6o0.o t 14 653. 4.571 48. 0 6 7. 0769.7 7 33 6. 06151.05 14 04/5.8/593.5 6 3. 748. 0 07. 0 77. 0 47. 0141.08 6 5.O 6 8.05 / S9. 0 10o. 2 63 ~~ 2. 1 0 2 3719 5 9.'a 52 6s 1.6~~~~~~~~~ ~ 65. 0 56625. 0 [04 5 94 640 ] 2 57.252 0 6 52 48.70 4. 0 50 112.5 95,0 5. 4. 0 1 7 48. 5 4 ~G8.3 7 7 0.01~0,3 9.9 0 29 8 8 8 8.010 5 8 4 1 561.0 59. 2 53. 5 98. 0/ 86/66.0 6.0 2 1. o1637I 635.o0 6.o 8 ~35 919 7. 040 11 60 058 5 57 0 4.5 20 010. 0 55 550 01935 573.85 32. 0 9.015 2.6ao43 [654. 47.~ 0 ~46. 45.. 0 15. 0 60' 7 O4.0')9 7 4 9 1 9 8 5,2. ~0 5. 0 5 /' SS. 162. 0 00. 0 67 / 66.0 / 3 60.0t 33. 0 S'. 0 107.* S0 91.0 43 44.60 5~ ~ ~ ~ ~ ~~~~S.0 6.06.0~1 9.4 70.80/45 084. 60 ~ ~4. 0/l 59.5 6.0 58. 0 [9 8/58~3 9. 01.9 37. 8. 348. 40 7.0 52 S. 01570.5/ 69. 0 S6.014 ) 9 )5 43.03.5 3.S 7.011 7 1 ~6 4. 042. 41 1" IO. 5125 0 17. 56 5 5. 029637. 0135. 0 325 8. 10. 0 7 3.6. 3'44 044 2757. 8/57. 0 46. 06' 1/. 67. 5 60.0274.2 0 40/3. 0 48. 0 25. 85 9. 0168. 91 5. 4 56 0 28 54. 05.0 5() .11 /44'. 6 90/6.06.02 6 41. 0 49. 950' 0 8. 0IlS. 0 493 047 296:5.o/ 65./ 0 6,3 Q.o[ 17 0.5 7.0 8,9 2 1 40 / 93.o6 97. / 87. 430385 3056.5558.50 67. 7'. [ 86.5 50 9.0 H3 1'21397.0 3 37. 8 084.5 2. 76. 03.0 85. 56 414 038 /~~~~~~~~~~3 35.5 50 3l[ 1 4.152 3. 0'59. 80 860 62.90 4. 40 4.0 53~ ~ ~~~~~~8. 0t.7 4.0. 64 601.0 58 6. 5[ 614ory 13a-45.0/68 [ 4 3. 3594.0 617609 7. 9577 8 9.5441 20 ]orymas57 0.2 I1 64. 20[.0 59. 33.7 169. 202 1864. 0 0 ~~~0 0 0 0 84. 0 75.0 ~0 I I-.8. 0 [56 1-.2 5 1.0/ 49 ] 5 0 542. 1 6 3 47. 5 47. 0 48. 0 59 77. 0 62', 9 56. 498 0 47 483. 5/48 0/ 4. 0 5. 67 /' 3. 7/61. 3o6l 0.044. 6 38. 897. 0 l iO, 80 74 3.4 290 8 56. 0 4/ 549 40. 0 6 9. 65 76 d30 6.552.22.0 22 63 5 510 410385 6 0-4. 5 2 ~ ~o4. ).0 6 9.6). 0 6-81 39.5 / 4. 6'34. 34.[5'3. 45.8 l 61, 40 6.0 42637 7 9 458 S 8 4.05 S0. 519[ 5.055 36.'a 38.5 0 39. 934.0 15, 82. 0 50 52 0 5~ 920.059 59 66 00 7. 0 7.5 79 65.37923 0.60 4.'a 3.0 54, 913-. 324 024 1 47. 0 465.0 6 5. 0 60/ 19 1 92 90[4. 440.002.52. 1 6 49. 0 39[ 1 1,1 5'42 4. 0 37.0[ 55. 10]. 0 66. 0 4.01 1 3073 0.0 a?8 33). 8.0 3 7. 9 1 44. 0 3.0 3t- 5 12c 35)8 6. 99 45 0 5. 0]9.7 52 43.6 3 4 21.0 9. 6 0 4.86 8. 40' 901. 7 5. 430 ~;4~~~-. o/1o o ~ / O 1 5 23 ~G. 0/ 24 66' 9.3 49. 7.0 42 39. 01 30. 0 / 26 342. 3671 4. 0 32 295, 7 0.0 41 27 57. 0 " 06. 38 02 61 54 44 44 73.03. 3 7 0 45 5 3:, 8 032 18 4. 5 6. 4,~ 0 94.25 56 102 5. 0!40 40. 951 [ 346.2/ 3. 0:3. 8 40.7 10 3,9. 0 37 035 20 35. 0'36. 0 -7.1'25.4107. 46 [ 34.0 0 4.. 0/ 43aS0 60 8.S02.5 42.0 50, 3. 7444 0 21 1 214ST 4.5,3 6 0( 49. 01 46. 18 4. 0 4. g 21297Q.0 2.2 3) 0 3.0 3~ 1 0 2 53.8 ] 345.0 3[.- 3. 44.03 3 46.0 /9 482. 8222. 0 26, 622. 539 547 360 19016. 6 oa 2. 0 22 0 1. o 59 5 7. o 60 5~ 26 0 17.!O2l1-. / o~ 3 8 9 9 9 2~~~~~~~~~~~~~~~~~~~~~4 1.o 4 1.0 S. 0 97.6 9 3. 70, 0 72. 5 2.02 ~.02.0 2.0 3.0 6.0 5.0 2.0~3 25 29. 0 20 50I 19. 0 6~5 86. 0 67. 94-0 2 97..., 0 I 34.5 32. A, 6- l C I17i METEOROLOGICAL OBSERVATIONS. 467 WIND. WIND. I WIND. Day. IH-our. ________ Weather. Day. Hour. Weather. Day. Hour. _Weather. g Direction. Force. Direction. Force. Direction. Force. 1864. 1864. 1864. Jan. 1 0. I K. 10 Jan. 2 0 NW. 3 Clear 0 Jan. 0 W..N w. I C. S. 3 3 SW. 1 K. 10 3 NW. 2 Clear 0 NE. 1 C.K. 8 6 \V 1 iK. 10 6 NW. 21 Clear 0 6 NE. 1 C.S.. 4 9 NW. 4 C.K. S. 9 9 NW. 2 Clear 0 9 S. I C.K. 7 Noon NW. 4 C. K. 5 Noon W. SWV. 4 Clear 0 Noon AW. C. 8 3 NW. C. 2 3 W.NW. 2 Clear 0 3 S. 1 C. 3 6 NW. 5 Clear 0 6 W.SW. I.... CS. 2 SV. 1 S. 3 9 NW. 4 Clear 0 9 W. I C.S. 39 9 V. 1. K. 10 Jan. 4 0 NE. K. 10 Jan.5 1o E. I N. 10 Jan.6 0 No. 1 S. 1 3 N.NE. 1 K. 10 3 E. 1 N. 10 3 NW. 1 C. K. 8 6 NE. 1 C.K. 10 6 SE. N. 10 6 W. I K. 10 9 NE. 1 C.K. 10 9 S. 1 N. 10 9 NW. I C.K. 10 Noon NE. I N. 10 Noon i W. SW. I N. 10 Noon NW. 1 C.K. 10 3 NE. 1 N. 10 3 NW. 3 C.K. 3 3 NWV. 1 C.K. 10 6 NE. 1 N. 10 6 NW. 3 Clear 0 6 V. 1 C.S. 4 9 NE. 1 N. 10 9 NWV. I Clear 0 9 NW. I S. 2 Jan. 7 0 NW. 2 Clear 0 Jan. 8 0 NE. 1 N. 10 Jan. 9 0 N. NW. 2 C. 3 NW. 2 C. S. 2 3 N. N. 10 3 NW. 2 C.S. 4 6 NW. I S. I 6 N. 2, N. 10 6 NW. C. 2 9 N. 1 C. 10 9 NW. 1 N. 10 9 NW. 1 Clear 0 Noon N. NE. 1 C.K. 10 Noon W.NW. 2 1 Noon WV. I Clear 0 3 N. 1 C. K. 10 3 NWT. 1 C.S. 4 3 NW. 2 Clear 0 6 NE. 1 K. 10 6 NWV. C.S. 3 6 W. Clear 0 9 NE. 1 N. 10 9 NW. 2 C.. 10 9. 1 Clear 0 Jan. 10 0 NE. 1 Hazy Jan. 11 O V. 1 C. 2 Jn. 12 0 W. 2 Hazy 0 3 E. 1 Clear 0 3W. 1 Clear 0 3 N. 1 C.S. 2 6 SE.' 1 Clear 0 6 V. 1 Clear 0 6 NW. I C. 10 9 SE. I S. 1 9 5. 1 Hazy 9 N. 1 S. 2 Noon SE. 1 5. 1 Noon SE. 1 C. 1 Noon S. SE. 1 3 SE. 1 Clear 0 3 5. 1 Hazy 3 6 SW. 1 C. S. 4 6 W. 1 Cletar 0 6 SW. 1 CS. 3 9. I C. S. 2 9 NW. I1 Clear 0 i 9 SW. 1 C.S. 5 Jan.13 0 SE. 1 C. 1 Jan.14 0 NW. 1 C. 2Jan.15 0 E.NE. 1 N. 3 SE. 1 C 6 3 NW. 1 Clear 0 3 NE. Fog 6 SE. 1 C. K. lo0 6 N. 1 Haze 6 NE. 1 Fog 9 NW. 1iC. K. 10oI 9 NW'. I C. S. 3 9 E.SE. 1 Fog Noon SE. I C. K. 10 Noon 5. 1 Haze Noon S. I Fog 3 V.NW. 1 K. 10 i 3 NE. C.K. 6 N. 1 C.K. 6 5. 1 K. 10i 6 E. C.K.S. 3 6 NW. I C.S. 9. 1 K. 10 9 SE. I K. 10 9 N. 1 C. eK. REMARKS. January 4. Commenced snowing at 9h. 35m. a. m. Amount, 38 inches. 7. Commenced snowing at 8h. p. m.; ceased at 8h. a. n. on the 8th. Amount, 2E inches. 15. Commenced raining at midnight. 468 METEOROLOGICAL OBSERVATIONS. WIND. ~ jJ I WIND. WIND. Day. Hour. _Weather. Day. Hour. Weather. ~ Day. Hour. Weather. Direction. Force. Direction. Force. Direction. Force. 1864. 1864. 1864. Jan. 16 0 NW. 1 C. S. 3 Jan. 17 0 NW. Clear 0 Jan. 18 0 E. NE. 1 K. 10 3 NW. I C.S. 3 3 SWV. 1 C. 2 3 NE. 1 N. 10 6 NWV. 1 Clear 0 6 SE. 1 K. 8 6 NE. I N. 10 9 W. NW. 1 Clear 0 9 S. SE. 1. K. 10 9 NE. I K. 10 Noon NW. I Clear 0 Noon S. 1 C. K. 10 Noon NE. 1 N. 10 3 NW. 1 Clear 0 3 S. SE. I C. K. 10 3 NW. I K. 10 6 SW. 1 Clear 0 6 SE. 1 C.S. 4 6 NW. 2 Fog 10 9 NW. I Clear 0 0 NE. K. 10 9 NW. 1 Fog 10 Jan. 19 0 N. 1 N. 10 Jan. 20 0 SW. 3 Clear 0 Jan. 21 0 E. SE. 1 K. 10 3 NE. I N. 10 3 NW. 3 C.K. 8 3 NE. 1, K. 10 6 N E. 1 K. 10 6 NW. 2 K. 10 6 NE. I C. K. 9 9 5. 3 C. K. 9 9 WV. I C. K. 7 9 NE. 1 C. K. 10 Noon S. 3 C.K. 9 Noon W.NW. 3 C.S. 8 Noon NE.3 C.S. 2 3 SW. 3 C. K. 10 3 W 1 S. 1 3 E. i. C. K. 8 6W. 6 C.K. 8 6 NV. 1 C.S. 2 E. 1 C.K. 10 9 W. 7 N. 10 9 NE. 1 K. 10 9 NE. I K. 10 Jan. 22 0 NE. 1 K. 10 Jan. 23 0 N. NW. 1 C. 2 Jan. 24 0 S. 1 Clear 0 3 N. NE. 1 K. 1 0 3 N. 1 Clear 0 3 S. I Clear 0 6 ES. SE. I K. 10 6 NW. 1 Clear 0 6 SE. 1 C.S. 6 9 SE. I C.K. 10 9 E. SE. 1 C. 4 9 SE. I C. 4 Noon S. 1 C. 2 Noon S. 1 C. 5 Noon S. 1 C.K. 8 3 SE. 1 S. 1 3 SE. 1 C. 4 3 S. I C. 4 6 SE. 1 C.S. 3 6 SE. 1 C. 2 6 SW. 1 C.S. 4 9 N. 1 C.K. 8 9 S. 1 Clear 0 9 SW. I C.S. 3 Jan. 25 0 SW. 1 C. 10 Jan. 26 0 NWV. 1 K. 9 Jan. 27 0 W. 1 Clear 0 3 S. 1 C.K. 8 3 S.E. I C.K. 1 0 3 NWV. 1 Clear 0 6 S.E. 1 C. 4 6 S. SE. 1 C.S. 2 6 N.W. 1 C. 2 9 S.E. 1 C.K. 7 9 W. 1 Hazy 9 SE. 1 C. 7 Noon W. 2 Noon NW. 6 Clear 0 Noon SE. 1 Hazy 3 C alm 0 3 WV. 4 Clear 0 3 S. I Clear 0 6 E. I C. 3 6 NE. 1 C.S. 6 6 S. 1 Clear 0 9 E. 1 C. 4 9 N. NW. 1 Clear 0 9 SE. 1 Clear 0 Jan. 28 0 NW. 1 Clear 0 Jan. 29 0 SW. 1 Clear 0 Jan. 30 0 NE. 1 C. K. 6 3 N. NW. 1 Clear 0 3 W. 1 Clear 0 3 NE. 3 K. 10 6 NW. Clear 0 6 W. I Clear 0 6 NE. 2 Mist 10 9 E. 1 Hazy 9 S. SE. 1 Hazy 9 NE. I Mist 10 Noon SE. 1 Hazy Noon NE. 1 Hazy Noon NE. 1 Mist 10 3 S. 1 Hazy 3 NE. 1 Hazy 3 NE. 1 Mist 10 6 S. 1 S. 1 6 E. 1 C.K. 4 6 NE. 1 Mist 10 9 SW. 1 Clear 0 9 N. 1 C. 4 9 NE. i N. 10 REMARKS. January 18. Commenced raining at 2h. 15im. a. m. Amount, 1. 400 inch. Commenced snowing at 8h. 30m. p. m. 22. Wind very variable during the day. At Oh. 40m. a bright shooting star in the NE. Course S. by W. about 100. 24. A lunar halo from 8h. p. m. till midnight. 26. Zodiacal light very bright from sunset till 7h. p. in.; apex reaching an altitude of about 400. 27. A heavy white fiost in the morning. 28. Zodiacal light appeared at 6h. 30m. p. m., and continued till 8h. 30m. p. m.; its apex reaching to within 5C of the Pleiades at 7h. 30m. At 8h. 15m. p. m. "Watson's Comet" was seen without the aid of a glass.'29. Shooting stars from NE. at lh. a. m. Wet Bulb thermometer dry at 6h. p. m. Faint appearance of zodiacal light at 6h. p. m. through cirro-stratus clouds, lasting till 7h. 20m. p.m. 30. Commenced raining steadily at 8h. p. m. METEOROLOGICAL OBSERVATIONS. 469 WIND. WIND. WIND. Day. Hour. Weather. Day. Hour. Weather. Day. Hour. Weather. 0~~~~~~~~~~~~ Direction. Force. Direction. Force. Direction. Force. 1864. 1864. 1864. Jan. 31 0 NE. 1 N. 10 3 NE. I K. 10 6 NE. 1 K. 10 9 E. 1 Fog 10 Noon NE. I K. 10 3 SE. I K. 10 6 E. 1 K. 10 9 E. K. 10 Feb. 0 E.SE. 2 K. 1.0 Feb.2 0 NW. Fog Feb.3 o N. C. 3 3 E. SE. I Mist 10 3 NE. I K. 10 3 NW.1 C.K. 6 6 NE. I N. 10 6 E. 1 K. 10 6 NW. 4 K. 10 9 E. I N. 10 9 E. 1 Fog 9 NW. 8 K. 10 Noon S. 1 N. 10 Noon NE. 1 K. 10 Noon NW. 6 K. 10 3 S. 1 K. o10 3 SE. 1 C. K. 9 3 NW. 6 C.K. 6 6 S. 1,K. 10 6 NE. I C. S. 3 6 NW. 38S.. 1 9 Sr. I K. 10 9 N. 1 K. 1% 9 NW. 2 Clear 0 Feb. 4 0 NW. 2 Clear 0 Feb. 5 0 SE. 1 C.K. 4 Feb. 6 0 SE. 1 Hazy 3W. 1 Clear 0 3 K. 3 3 NE. 1 C. K. 10 6 SCW. I Clear 0 6 S. 1 6 NW. K. 10 9. 1 C.K. 9 9 SE. 1. 2 9 N. NW. I Fog Noon 5. 3 C.K. 9 Noon SE. 1 Clear 0 Noon E. SE. 1 K. 10 3 S. 3 C.K. 3 3 S. 1 C. 2 3 N. I K. 0 6 SE. I 1. S. 2 6 SE. I C.K. 3 6 N.NE. 1 K. 10 9 S. 1 C. K. 8 9 SE. I Hazy 9 NE. K. 10 Feb. 7 0 NW. 2 N. 10 Feb.S S. 1 S. 1 Feb. 9 0 NW. 2 C. S. 1 3 N. 1 iN. 10 3 S. 1 Clear 0 3 NW. 1 5. 1 6 N.NW. 2 K. 10 6 SW. I Clear 0 6 NW. I S. 1 9 NW. 1 C. K. 10 9 SW. I C. S. 6 9 NW. 1 C. S. 4 Noon NW. 2 K. 10 Noon W. 2 C.K. 9 Noon W. 1 C. K. S 3W. 2 C. 3 3 NW. 4 C. K. 7 3 W. 1 C. 3 6 S. 1 K. 10 6 NW. 2 Clear 0 6 N. I C. S. 4 9 SE. 1. C. K. 9 9 NW. 2 Clear 0 9 WV. 1 Clear 0 Feb. 10 0 N. 1 Clear 0 Feb. 11 0 SW. 1 Clear 0 Feb. 12 0 S. 1 Clear 0 3 NE. I Clear 0 3 N. I Clear 0 3 S. 1 Clear 0 6 NE. 1 Clear 0 6 N. 1 IS. 1 6 S. 1 C. 1I 9 SW. 1 Clear 0 9 E. i S. 1 9 S. 1 C. 1 Noon NW. 4 C. K. 3 Noon 5. 2 Clear 0 Noon E. 1 C.K. 10 3 3 5. 1. 1 3 NW. 1 C. K. 10 6 N.NW. 3 Clear 0 6 S. 1 C. 3 6 NWV. 1 C. 2 9 NW. 1 Clear 0 9 5. I Clear 0 9 NW. 1 Clear 0 REMARKS. February 1. A drizzling rain from lb. a. in. to 8h. a. m. 2. Lightning and thunder in the N. from 9h. to 9h. 30m. p. m. 3. A shower of rain at 4h. 20m. a. m. Wind NW. Several shooting stars during the evening of the 6th mag.; course westward. Zodiacal light from 6h. to 8h. 4Km. p. in.; apex reaching an altitude of 450 in the direction of the Pleiades. 4. The apex of the zodtiacal light was visible at 7 p. m. above a thickl cloud, reaching to within 150 of the Pleindes. 6. Showers of rain at 7h. 30m., Sb., 9hi. 30m., and llh. S0m. p. in.; amount of rain, 0. 168 inch. 8. Zodiacal light from 6h. to 7h. 30m. p. n., apex reaching an altitude of 50S. 10. Watsr frozen in cup attached to Wet Bulb thermomneter, at 9h. a. m. 11. Zodiacal light at 6h. p.Wm. Brilliancy diminished. 470 METEOROLOGICAL OBSERVATIONS. WINND. WIND. Day. Hour. Weather. Day. Hour. Weather.. Day. Hour. Weather. Direction. Force. Direction. Force. Direction. Force. 1864. 1864. 16 1864.' Feb. 13 0 NW. 1 Clear 0 FIeb. 14 0 S. SW. 1 C. S. 2 Feb. 15 0 S. 1 Clear 0 3 NW. 1 Clear 0 3 SW. 1 C.K. 6 3 E.NE. CS. 3 6 W. SWV. 1. 1. 6. 1 K. 10 6 E. 1 Hazy 9 S. 1 Clear 0 9 SE. I C.K. 2 9 S. 1 K. 10 Noon WV. I Clear 0 Noon NWV. 5 C. K. 2 Noon S. 1 K. 10 3 W. 1 Clear 0 3 NW. 6 C.S. I 3. 1 N. 10 68. 1 Clear 0 6 NW. 4 8. 1 68. 1 N. 10 9 S.SW. I 0Clear 9 NW. 3 Clear 0 9 8. N. 10 Feb. 16 O S. 1 K. 10 Feb. 17 0 W. 6 Clear 0 Feb. 18 0 NW. 2 Clear 0 3 S. 1 K. 10 3 NW. 4. 1 3 a. 1 5. 1 6 SW. I K. 10 6 NW. 3 S. 1 6 W. C. S. 3 9 5. 1 K. 10 9 NW. 5 C.K. 6 9 W.NW. I C.7 Noon NW. 5 C. K. 2 Noon NW. 6 C. K. 8 Noon SW. I C. K. 7 3 NW. 6 C. 8. 1 3 NW. 6 C.K. 5 3 S.W. I C. K. 9 6 NW. 6 C. 1 6 W.NW. 4 C. K. S. 2 6.SW. S. 1 9 W. 6 C. 1 9 W. NW. 3 Clear 0 9 NW. 3 Clear 0 Feb. 19 0 NW. 2 C.K. 6 Feb. 20 0 S.1 Clear 0 Feb. 21 0 N.E. 1 K. 10 3 NW. 2. C.K. 2 3 SW. 1 Clear 0 3 S. 1 C. 10 6 NW. 2 Clear 0 6 W. 1 Clear 0 6 NW. 1 C.S. 3 9 NW. 1 Clear 0 9. 1 C. 7 9 S. Hazy Noon W7.SWv. 2 Clear 0 Noon S. I C. 2 1 Noon S. C..10 3 V. I Clear 0 3 S. SE. I C. K. 4 3 S. I C. I 6 SW. I Clear 0 6 SE. 1 C.K. 9 6 SE. 1 C.K. 10 9 S. I Clear 1 9 E. I K. 10 9 E. 1 K. 10 Feb. 22 0 NE. 1 K. 10 Feb. 23 0 5. 1 C. K. 9 Feb. 24 0 5. 1 C. K. 10 3 N. 1 C. K. 8 3 SW. I C. S. 2 3 S. 1 C.K. 8 6 WV. 1 C. 6 6 W. NW. 1 Clear 0 6 SW. 2 C. 2 9 S. 1 C.K. 10 9 S.SE. I S. 1 9W.2. 2 C.S. 2 Noon SE. I K. 10 a Noon Noon W.NW. 4 C.K. 4 3 SE. 1 C.K. 10 3 SW'. 1 C... 3 W.NW. 4 C.K. 9 6 S. 1 C. K. 10 6 5. 1 C. K. 8 6 V. 2 C. K. 4 9 SW. 1 Hazy 9 S. 1 C.K. 10 9 SE. 1 Clear 0 Feb. 25 0 SE. 1 Clear 0 Feb. 26 0 W.NW. 1 C. 2 Feb. 27 0 NW. 2 Clear 0 3 SE. 1 C. 3 i 3 W.NW. 1 C. 1 3 NW. 2 Clear 0 6 SE. I K. 10 6 N. 2 Clear 10 6 NW. 1 Clear 0 9 SE. 1 K. 10 9 NW. 5 C.K. 4 9 NW. I S. 1 Noon SE.'1 C. K. 10 Noon NW. 5 C. K. 6 Noon W. I Hazy 2 3 SE. 1 C. K. 10 3 NW. 5 K. 4 3 SE. 1 C.K. 6 6 S. SE. I C. K. 5 6 NMV. 4 S. 1 6 5. 1 C. K.S. 5 9W. 1 K. 10 9 NW. 3 Clear 0 9. 1 5. 1 REMARKS. February 15. Commenced snowing at 2h. 30m. p. in. 17. Snowing lightly at intervals during the day. 20. Lunar balo from 10h. to ib. p. m. 21. Lunar halo at midnight. 25. A shower of rain at Sb. 40m. p. m. Amount, 0. 015 inch. 26. Zodiacal light brilliant. METEOROLOGICAL OBSERVATIONS. 471 WIND. WIND. WIND. Day. Hour. Weather. Day. Hour. Weather. d Day. Hour.' Weather. Direction. Force. Direction. Force. Direction. Force. 1864. 1864. 1864. Feb. 28 0 5. 1 C.K. 8 Feb. 29 0 S. 3 K. 10 3 SE. 1 C.S. 4 3 N. NW. K. 10 6 SE. C. 6 6 NW. I K. 10 9 S. 1 Hazy 9 MV. 2 K. 10 Noon S. I Hazy Noon NW. 2 K. 0 3 S. I Hazy 3 N. I C.K. 10 6 S. I C.K. 10 6 N. I K. 10 9 S. 1 C.K. 10 9 S. SE. I K. 10 M~ ~ ~ ~ ~ ~ ~~~~ ~ ~ ~~ o ____ __o _r_ o _ Mar. 1 0 N.NW. 1 N. 10 Mar. 2 0 NW. 3 K. 9 Mar. 3 0 WV. I Clear 0 3 N. I N. 10 3 NW. 2 Clear 0 3 NW. I Clear 0 6 N. I N. 10 6 W. I Clear 0 6 N. 1 5. 1 9 E. NE. N. 1. 9 W. 1 Clear 0 9 N. NW. 1 Clear 0 Noon N. NE. N. 10 Noon WV I C. I Noon N. NW. I Clear 0 3 N. 1 N. 10 3 W. 1 C. 1 3 NW. 1 Clear 0 6 NE. I N. 10 6 W. 1 Clear 0 6 SE. 1 Clear 0 9 NE. 1 N. 10 9 NW. I Clear 0 9 SE. I Clear 0 Mar. 4 0 SE. 1 Clear 0 Mar. 5 0 S. 1 K. 10 Mar. 6 0 N. NW. I Clear 0 3 S. 1 Clear 0 3 S. 1 K. 10 3 NW. 1 C.K. 4 6 5. 1 C.S. 3 6. 1 K. 10 6. NNW. 2 K. 10 9 5. 1 C. 2i 9 5. 1 N. 10 9 N. 1 K. 10 NoonS. 1 C. 4 Noon S. I N. I0 Noon NW. 1 K. 10 3 8. 1 C. K. 8 3 NWV. 3 N. 10' 3 N. NW. 2 K. 10 6 S. 1 C. K. 10 ~6 N.NW. 1 C. 6 6 NW. 3 C.K. S. 8 9W. 1 C. I. 7 9 W. I Clear 0 9 NW. 3 K. 10 Mar. 7 0 NW. 2 K. 10 Mar. 5 0 N. NW. 1 5. 1 Mar. 9 0 NW. I Clear 0 3 NW. 4 C. S. 4 3 N. 1 K. 2 3 NW. 1 Hazy 6 NW. 4 S. I 6 N. 1 K.'K 6 NW. I Hazy 9 NVW. 3 Clear 0 9 N. 1 N. 9 0 9 NW. 1 C. 6 Noon NW. 4 C. 3 Noon N. 1 N. 10 Noon S. 1 Hazy 3 SW. 3 Clear 0 3 NE. I IK. 10 3 S. SE. I Hazy 6 N. NW. I S. I 6 NW. I C.lI. 4 6 SE. 1 5. 1 9 NW. 1 S. 1' 9 WAT. SW. 1 C.i. 2 9 SW. I Clear 0 Mar. 10 0 W. 1 C. 1Mar.11 0 NW. 1 N. 10;1 Mar. 12 0 W. I C. 3 3 N. 1 Cli. 6 3 N. 1 K. 10 3W I Clear 0 6 NE. I K. 10 6 NE. 1 K. 1.0 6 SW. 1 Clear 0 9 NE. 1 C. I. 10 9 E. SE. 1 Fog 10 9 W. 1 Clear 0 Noon NE. 1 C. K. 10 Noon NE. 1 Fog 10 Noon Calm 0 Clear 0 3 NE.. 1 Fog 10 3 S. SE. 2 Clear 0 3 2 C. ~ ~ ~ ~ ~~~~K.~ 103 E og 6 ENE. 3 C. 10 6. 1 N. 10 6 Calm 0 Clear 0 9 NE. N. 10 9 V. 1. 10 9 SE. 1 Clear 0 REMARKS. February 29. Snow and rain at lOh. 40m. p. m. March 1. Ceased snowing at I lb. p. m. Amount of rain, 1. 070 inch. 5. Commenced raining at Sb. 50m. a. m. Amount of rain, 0. 060 inch. Lightning in the S. SE. at 7h. and 8h. p. m. S. A light shower at 4h. a. m. Ceased raining at 2h. p. m. 9. A heavy white frost this morning. 311. Distant thunde~r at 3h. 30m?. p. in. Lightning at 7h. p. in.; and at Sb. If>1m. p. nt. a heavy fall of rain, accompazniedl by shzarp lightning and thunder. 4:72 METEOROLOGICAL OBSERVATIONS. JWIND. ~ ~IND. WIND. "o Da' o u Weather. tt I Direction. Force. Direction. Force. Direction. IForce.' 1864, 1 Ii II i 1864. 18iI iI i 164. Malcr. 13 0 S.1 C. 1 M r 140 WV~. 1 K. 10 Ma 1,r. 15 0 N. I. K. 10 3 ~E. 1 C. S. 4 3 NW., 3 Kt. 10 3 M. 1 N. 10 6 E. 1 S. 1 6 MWV. 4 C. S. ~2it 6 SWV. I Kt. 10 9 M. NWV. 1 C. S. I 9 M~.3 Kt. 5 9 S. SW.'V 1 C..KE. 8 Noon SE. I C.K]E. 92 M oonz MW. 3 K. 5 Noon SW(. i.K 9 3 Wi~. NW. 5. 5 5 3 MWT. L C.KI. 72 II 13 NWY. 3 C.KI. 10 6 WC. ~MW. 3 Clear 0 6 N. NW.~T 9, CS. 6 MW.l~ 3j C S. 4 9 Wr. Il Clear 0 J9 N. 1 C..10 9 MWV. 4 C. S. 4 Mar.~ t6 0 MW7. 2 S. 1 MPar. 17 0 WT. NWV. 9 t 0i Mar. 18 0 S. i Kt. 10 3 NT~T. 9 S. 1 3 M~V. I KT. 10 i 3 S. I K. 10 6 MW. Cf. S 3 6~! M W. i.] S. 1 S. 1 9W.9 S. 1 9 WT~. NW.' C.KI. 9 9 S. I S.] Noon MWTU. 3 C).S. 6 I Noon SWT. I C.K 3 NiI~oon S. 5 C.'3 3 MWV. 3 C.KI. 10 3 SE:. i C.KI. 4:3 S. 6 C.2 6 NW~. 9 C.K.(,S. 9 6i S. 1I S. 1. 6 i S. SWji. 3 C.KI. 9 9 MWY. 3 K. 10 9 S. SE. i C. 6 9 W. NW.]. 10 Mar. 19 0 NWr. I K. 10 IjMar. 20 0 Ntu. 9 C.K.t 9 M1~uar. ~31 0 N. I C. 7 3 N. I K. ]0 ii 13 N. ME. ] C.KI. 4/ 3 N. ] C. 3 6 MEI. 1 K. ii 0 6 NE. I Cleear 0 ii 16 N. I C. S. 4 9 M~W. 1 C.KI. 3 9 S. 1 Clear 0 9 N. WE~. 9 C. ]0 Noonz M. 1 C.K. S. 2 Noonz S. 1 C. 92i Noon N. I C. K. 7 3 M. MIE. l C.KI. 7 3 SWV. 1 C. 9Z 3l NW., 1 C.KI. 8 6 MI~E. I Kt. 10 6 NW., 3 C. S. 9 N. 1 Clear 0 93 M. i Kt. 10 9 3 N. 3 C. 3/ 9 ME. 1 Clear 0 Miar. 99 0 NWV. Ce 0 Mar. 93 0 N. 9 N. 10 MaI~r. 924 0 NWV. 1 C. J1 3 N. ~i Clear 0 3 N. NW., 1 N. 10 3 NWT. I Clear: 0 6 N. 9 C. S. 3 t1 6 M. NWV. I N. 10 6 MW~TV. 3 Clear 0 9 ME. 9 K(. 10' 9 MW. I C.KI. 6i 9i M~ 4 Cleatr 0 Noon M E 9! K. 10 Noon3 MW\7. 3 C..6 Noon MWV. 92 Clear 0 3 N.3 K.10 3 MW. 1 C.K11. 92 3 PTMW. I C~lear 0 6 M. ME. 3 N. 10 6 M. NWV. C. 96 SWT. 1 Clear 0 9 E. 9 M. 10 9 NW. C. 9 9 SE. Cleair 0 M.9 50 S. 1 C. l0 Malcr. 96 0 ~NE. 4 N. 10 Mr9 70 NT. NW. [ 3 N. 10 3 MW;. I K. 10 ~ 3 M., NE. 3 N. ] 0 3 M. 4 C. S. 8 6 S. I K 10 6 NWV. 3 M. 10 6 MWV. I Clear 0 9 S. I C.KI. 10 11 19 MW.~ 3 K.10 9 M. 2 C.S8. 9 Moonl S. 1 K.10 N uoon MW.~~T 5 Kt. 1 0 Noon M. NW. 1 C.KI. i 9 3 N E I K. 10 3 M~VT. 6 M. l 0 3 MW~. 9 C.KI. il 6 ME N. 10 6. NWV. 4 C.. 10 6 N. 1 C. S. 9 9 E.4 M. 10 9 M'W. 4 N. 10 9 S.1 Clear 0 RE~~iMARKS. Mdarch 13. Strong wind and slight rain fi'om lb. 30mn. to 4h. p. m. 15. Commenced snowing at 3h. a. m. A moderate shower of hail at lb. 35m1. p, m. froml NW. 91. A large lunar halo ait midnighlt. 992. Snowing lightly at 8 a, ml. Commenced snowing at 5h. 30mn. p.mr. Depth of snow, 9 inches. 94. Lunar halo at m~idnight. 9L5. Snowing lightly at Oh. 95m. p. m. Ratininzg at lb. 30m. p. m. Amount of rain, 0.7'120 inch. Lunar halo at midnight. 9E6. Razining at midnight and continued till 6h. a. m.; light showers during the day. Amount, 0. 110 inch. 97i. R2ainin~g at midtnight and continued till 9~h. 30m1. p. m.; light showers ait intervals. METEOROLOGICAL OBSERVATIONS. 473 WIND. WIND. WINT). Day. our. Weather. Day. Hour. Weather. Day. Hour. Weather. Direction. Force. Direction. Force. Direction. Force. _ _ - _ - _ _ _ _ _ _ - -. -i i I _ ___ _ _ _ _ _ _ 185364. 1864. 1864. Mar. 28 0 N.NW. 1 C. 2 Mar. 29 0 SE. 2 K. 10 Mar. 30 0 NE. 5 N.10 3 NW.. Clear 0 3 NE. K. 10 3 NE. 4 N. 10 6 NWV. 1I C. S. 3 6 NE. 1 K. 106 N.NW. 3 N. 10 9 S. IC.K. 6 9 NE. 3 C.K. 9 9 NW. 3 N. 10 Noon E. 1. 2 Noon NE. 4 C.K. 10 Noon N. NW. 3 N. 1.0 3 E.SE. I (K. 6 3 E. 4 C. K. 10 3 NW.'2 N. 10 6 E. aE". I C. 10 6 E. 6 N. 10 6 NIV. 2 C. 10 9 E.SE. I C. K. 109 E. 5 N. 10 9 NW. 2 K. 10 Mar.. 31 0 NW. 3 K. 10 3 NW. 3. 10 6 NWT. 2 K. 10 9 NW. 2 C. K. S. 9 Noon TNW. 3 C. K. 9 3 NW. 3. K. 9 6 NW. 2 K. 10 9 NW. 2 K. 10 April 1 0 NW. I C.K. 4 April 2 0 N.9NE. 3 N. 10 April 3 0 NW. 3 N. 0 3W. 1 K. 10 3 N INE. 1 N. 10 3 NWV. 3 N. 10 6 W.NW. I C.K. S. 9 6 NE. 1 10 6 N. NW. 2 C.K. 10 9 E. C.K. 8 9 N. 2 N. 0 9 NW. 3. 10 Noon! SE. I K. 10 I Noon N.NW. 3 N. 10 Noon NW. 3 C. K. 10 3 SE. 1 N. 10 3 N.NW. 3 N. Io 3 NW. 2 C.. s 6 NE. N. 10 6 NW. 4 N. 10 6 N. NE. I C.K. 10 9 NE. 2 N. 10 9 NW. 4 N. 10 9 N. 1. K. 10 April 4 0 E. I K. 10 April 5 0 NE. 2 N. 10 April 6 0 NW. 3 N. 10 3 NE. I C.S. 6 3 NE. 2 N. 10 3 N. NW. 3 N. 10 6 N. NE. 1 C. 8 6 NE. 3 N. 10 6 N. NW. 2 Mist 10 9 E. 2 C.K. 10 9 NE. 3 N. 10 9 N. 1. C. K. 10 Noon E. SE. I C. K. 10 Noon N. NE. 3 N. 10 Noon N. 2 C. K. 9 3 NE. I N. 10 3 N. 3 N. 10 3 N. 2 CR. 7 6. N. 10 6 N. 3 N. 10 6 N. 1 C. S. 4 9 NE. 2 N. 10 9 N. NW. 3 N. 10 9 NW. 2 Clear 0 April 7 0 W. 1 S. 1 April S 0 NW. I Clear 0 April 9 0 SE. 1 K. 10 3 NW. 2 Clear 0 3. 1 C. 3 3 SE. I K. 10 6 NW. C. K. 4 6 NE. 1 C.K. S. 8 6 E. 1 K. 10 9 N. 1 C. S. 4 9 W. I C.K. 8 9 SE. 1 N. 10 Noon N. 1I C. 6 Noon S. C. 10 Noon E. I N. 10 3 NE. 1 C. 3 S. CR. 7 3 E. 1 N. 10 6 SW. I C. S, 2; S. 1 C.K. 9 6 NE. 2 N. 10 9 NW. 1 Clear 0 9 S. 1 C. K. 9 9 NE. 3 N. 10 REMARKS. March 29. Commenced raining at lb. p. m. Wind east and cold. A few flakes of snow at 2h. p. m. Amount of rain, 0. 600 inch. 30. Heavy rain daring the night; ceased at 4h. p. m. Commenced snowing at 5h. 45m. a. m. Amount of rain, 0.600 inch. April 1. R;ning at 2h. p. m. Amount, 0. 10 inch. Raining at midnight. Amount, 1. 040 inch. 3. Raining at midnight. Amount, 0. 043 inch. 4. ComiiiencdZ raining heavily at 2h. p. m. Wind E. SE. Amount, 0. 345 inch. 5>. Rain daring the entireS day. Amount, 1. 780 inch. 6. Raining at midnight; continued till 6h. a. m. Amount, 0. 346 inch. 93. A moderate shoern of rain at 3h. 30m. a. i.; also at 5h. 35m. a. m. Commenced raining heavily at Sh. 2Gm. a. m. Amount of rain during the day, 1. 420 inch. 60 474 METEOROLOGICAL OBSERVATIONS. WIND. WIND. WIND. Day. Hour. ___Weather. Day. hour. Weather. Day. Hour. Weather. ~~~~~~~ =o Direction. Force. Direction. Force. Direction. Force. 1864. 1864.,6.18. April 10 0 NE. 2 N. 10 April 11 0 NW. I K. 9 April 12 0 NW. 1 Clear 0 3 NE. 2 0N. 3 NW. 1 K. 3 NW. I Clear 0 6 V. 1 K. 10 6 N. 1 C.K. 9 6 NW. 1 C.S. 2 9 NW. 1 C.KC. 10 K.9 SW. I C.K. 9 9 SE. I C.K. 2 Noo0n W. I C.K. 8 Noon NW. I C. K. 9 Noon S. 2 C.K. 2 3 W. 2 C.K. 8 3 NW. 2 C.K. 9 3 S. 3 C.K. 7 6 NW. 2 C.K.S. 8 6 NW. C.K. 9 6 S. 2 C.K. 10 9 N. CS. 6S. 9 NW. 2 C.K. 3 9 S. 2 K. 10 April13 0 S. 1. 10 April 14 0 SE. C. K. 9 April 15 0 W. C.. 5 3 S. I K. I ( 3 SW. I K. 10 3 NW. 1 C. 6 SW. 1 C.K. S. 7 6. 1 C.K.S. 4 6 NW. 1 C. K. S. 5 9 NW. 3 C. 7 9 V. I C. 2 9 E.NNE. I C. K. 8 Noon XWV. NW. 3 IK. S. 9 Noon W. 1 K. 9 Noon E. C. K. 9 3 NW. 4 1(K. 9 3 XV. I N. 10 3 E. 1 K. 10 6 NE. 2 K. S. 7 6 WV. I K. 10 6 NW. I C. K. 10 9 SE. I C.K. 69 NW. I K. 10 9 W. SW. I N. 10 April16 0 NW. 1 K. 10 April 17 0 NW. 1 C.K. 4 AprilS18 0 SWV. 1 Clear 0 3 WV. N. 10 3 NW. 2 K. 10 3 V. I Clear 0 6 IV. I N. 10 6 NW. I N. 10 6 W. I Clear 0 v9. N. 10 9 NV. 2 K. 10 9 W.N. 1 C.K. 1 Noon S. I N. 10 Noon NWV. 1 C.K. 8 Noon NV. I C.K. 5 3 N. 1 N. 0 3 NW. C.K. 6 3 SW. I C.K. 6 6 N. NW. I N. 10 6 NW. 1 C.K. S. 2 6 V. I C.S. 3 9 N. 1 K. 10 9 NW. 1 Clear 0 9 1. 2 April 19 0 NAW. 1 C.K. 2 April 20 0 N. NW. 2 C. 1 April 21 0 NTW. I C.K. 10 3 NW C..K. 8 3 NWX. 1 C.K. 6 3 NW. I C.K. 9 6 \NE. 2 C.S. 2 6 NW. 1 C.K. 96 NXV. 2 C.K. 8 9 N. 2 Clear 0 9 N. 1 C.K. S 9 NW. I C.K. 8 Noon N. 1 C. 3 Noon NVW. 2 C.K. 10 Noon NW. 2 N. 9 3 N. 1 C.K. 6 3 N. i C.. 9 3 XX. NXTV. I C.. 5 6 N. C. KI. 7 6 NW. I K. 10 6 WT.NTN. 1 C. I. 2 9 N. 2 C.K. 8 9 WV. IK. 10 9 SE.1 Clear 0 Apiil22 0 S. I Clear 0 April23 0 E. NE. 1 C. April24 O S. 4 C. 3 S3 W. 1 Clear 0 3 SE. 1 Cl. 9 3 S. 2 C. 2 6 S. Clear 0 6 S. 1 C.IK. S. 8 6 S. SE. I C. 5 SE. C. 3 9 S. I. 2 9. 2 C. i. 10 Noon S. I C. 16 NToo n 4 C. 4'Noon 5. 2 C.iK. 10 3 5. 1. C.. 58:3 S. 5 C. 3 3 S. IIC.. 10 6 SE. 2. 10 6 S. 3 C. 8 6 SE. 1 K. 10 9 SE. I iK. 10 9 S. SWV. 4 C. 1 9 SE. iK. 10 RiEMARKIS. April 10. Rainingo heavily at midnight, and continued till 3h. a. m. Amount of rain during the day, 0. 900 inch. 15. Faint shooting stars firom the east at 3h. I Om. a. m. Commenced raining at 7h. 20m. p. m. Amniount, 0.0020 inch. 16. Raining at 21i. a. m., and continued till 7h. 30m. p. im. Amount, 0. 470 inch. 17. RIaining lightly at 6h. a. m. 18. A white firost.!2. A light shower of rain at 8h. p. m. 23, A lunar halo at midnight. 24. A light shower of rain at 7h. 35m., and also rain at 9h. 20m. p. m., continuing till midnight. Amount, 0.210 inch. IMETEOROLOGICAL OBSERVATIONS. 475 WIND. WIND. 0 WIND. Day. Hour. Weather. Day. Hour. Weather. Day. Hour, Weather. Direction. Force. Direction. Force Direction. Force. 1864. 1864. 1864. April 25 0 E.2 N. 10 Apfil 26 0 W. NW. 4 K. 10 April 27 0 NW. 1 Clear 0 3 E. SE. 2 N. 10 3 MV. 2 K. 10 3 W. 1 S. I 6 SE. 3 K. 10 6W. 1 C. K. 9 6 XV. 1 C.K. 9 9 SW. 1 C. K. 10 9 NW. 2 C.K. 10 9 W. NW. 3 C. 3 Noon W. 1 C. 2 Noon NW. 2 C. K. 7 Noon NW. 3 C.K. 4 3 SE..1 C. K. 3 3 NW. 3 C. K. 8 3 W. 3 C. K. 4 6 SW. 1 C. S. 2 6 NW. 2 C. S. 3 6 W.NW. 3 C. K. 9 9 S. 1 K. 7 9 NW. 1 Clear 0 9 N. NX. 4 K. 10 April 28 0 NW. 4 C. K. 3 April 29 0 NW. 2 Clear 0 April 30 O S. 1 Clear 0 3 NW. 3 C. 4 3 NW. 1 C. S. 3 3 SW. 1 Clear 0 6 NW. 3 5. I 6 N. NW. 2 CS. 2 6 NE. C. 4 9 NW. 3 C. 7 9 N.N. I Clear 0 9 S.SE. 1 C. 10 Noon NXV. 4 C. K. 6 Noon 5. 1 Clear 0 Noon S. SE. I C. K. 9 3 N.NXV. 2 C. K. 5 3 S. SE. 1 C. 1 3 SE. 1 N. 10 6 NW. 2 Clear 0 6 S. 1 C. 1 6 S. 1 K. 10 9 NW. il Clear 0 9 SV. 1 Clear 0 9 SE. I N. 10 MaylI 0 S. 1 K. 9May2 0. 1. 1 May3 0 SV. 2 K. 9 3 SWV. i. K. 10, 3 NV. 1 C. S. 3 3 WV. 2 C. K. 3 6 W.NXV. 1 K. 10 6 N. 1\VW. 1 C.K. 6 6 SWV. I Clear 0 9 NW. 1 KS. 10 9 SE. 1 C. K. 9 9W. 3 C. 4 6 Noon KSN. SE.i 30C K Noon NW. 2 C. K. 6 Noon S. SE. 3 C. K. 9 Noon W. 3 C. K. 6 3 NV. I C. 2 3 S. SE. 2 C.K. 5 3 V. 3 C.K. 7 6 N. NW. 1 Clear 0 6 E. 1 K. 10 6 SWV. 2 C. K. 9 9 NW. 1 Clear 0 9 NW. i N. 10 9 W. 1. K. 2 May 4 0 W. I C. K. 5 May 5 0 NW. 1 Clear 0 May 6 0 SE. 1 Clear 0 3 XV. NXV. 1 Clear 0 3 NW. 1 C. 1 3 SW. 1 Clear 0 6 W. INV. 2 C. K. 4 6 NXV. 1 Hazy 6 W. 1 C. 2 9 NW. 3 C.K. 2 9 SE. 1 Hazy 9 SE. 1 C. Noon NWV. 3 C. K. 2 Noon 5. 1 Hazy Noon SE, 1 C. 7 3 NW. 2 C.K. 2 3 SE. C. 4 3 SE, I C. 6 NXVW. 1 Clear 0 6 S. 1 C. 6 SE. I Hazy 9 N. 1 Clear 0 9 S. SE. I Clear 0 9 SW. 1 C. 2 Ma7 0 SE. 1 C. 1 May8 0 W. 1 Clear 0 May 9 0 SW. 1 Hazy 3 W. 1 C. 3W. 1 Clear 0 3 X. 1 Hazy 6 WV. NXV. I C.K. 9 6 6 NV. 1 C.K. 8 9. C. 1 K. 6 9 NW. 1 C.K. 8 9 S. C. 4 Noon X. 1 C. 1 Noon NW. I C. K. 10 Noon S. I C. K. 5 3 S. 1 C. 3 3 SV. 1 C.K. 3 S. 2 C. 3 6 5. 1 C. 6. 1. Hazy 6 S. 2 N. 10 9 5. 1 Hazy 9 SV. I C.K. 9 SW. I C. REMARKS. April 25. Lightning in the north from 9h. to Ilh. p. m. Shower of rain at 8h. a. m. A light shower at IIh. p. m. Amount of rain during the day, 0. 240 inch. 27. Raining at Oh. I~m. a. m. 30. Raining at 2h. p. m. Amount, 0. 056. May 2. Commenced raining at 6h. 20m p. i., accompanied with lightning and thunder, and continued till 9h. 5111. p. m. 9. Lightning and thunder from 7h. 5Cm. p. My till midight. Light shower of rain at 9h. 25Cn. p. m. 476 METEOROLOGICAL OBSERVATIONS. WIND. WIND. WIND,. Day. Hour. W the Day. Hour, Weather. )ay. i Hour. W WeathelI Direction. Force.' Direction. Force. Direcrion. orcYe. 11584. 1864. I 1564 May 10 0 W. 1 Hziv May II 0 N. I 10 May 12 0 NW. I C. K. 9 3 NW. I 11az', 3 W. 11Hazy I 3 NW. K.10 6 S. 1 C. 6 6 N. N. NE. 1 C.K. I 6 NW. 1 Mist 10 9 SE. C. 9 E. 3 K..i N. K. 10 Noon SE. I C. 10 Noon E. 3 (.1K S Noon NE. 2 N. 10 3 S. C. K. 6 3. 2 C.K. 9 3 NE. 1,K. 1 0 6 S. C.2 K. 6 6 NW. 3 C.K 6 S. I N. 10 S. ~~~~~~~~~~96 9 S. 1 K. 10 9 W. 1 K C.K. 6 May 13 0 S. I N. 10 May 14 0 N. NE. 3 C.K. I0 ay SE. 2 10 3 SE. 1 N. 10 3 E 2 N. SIy. SE. 2. 10 6 E. 3 C.K. 10 6 E 1 K. 10 6 NE. 2 NI 9 SE. 1 N. 10 9 E.. C.K. S K9 E. 2 C. K Noon E. SE. 2 K. 10 Noon 1 3 C. K. S Noon SE. 2 C.K. 5 3 E. 2 K. 10 3 SE. C.. 7 3 E. I N. 1N T6 ESE. 3 K. 10 6.. 4 C. K. 6 S. N. 10 9 SE. 3 K. 10 9 SE 3 C.K. 99 SV. 9 C.K. 2 May 16 O NE. I C.K. 10May17 0 NI 1 C. 3 May18 0 NW. 2 C. 10 3 E. 10 3 NE. I K. 10 3 NW. I CK 10 6 NNE. I K. 10 6 NE I K. 10 6 W. I CK. 0 9 NE. C.K. 7 9 E. 1 K. I 9 S. o1 lo Noon SW. I N. 9 Noon NE.. 10 Noon S. SW. I C. K. 3 3 E. SE. C.K. 5 3 E1 I K. 6 3 NW. 2 N. 10 GE. I. K. 6 6 E. SE. 2.K. 10 6 N. 1. C.. 10 9 N. 1 Clear 9 SE 1 C. 5 9 NW. K. 10 May19 0 N. NW. 2 C.K. 10 May20 0 SW. 1 Clear 0 May21 0 N. I Hazy 3 NW. 1 K. 10 3 NV. 1 Fog S. 1 Hazy 6 NW. 1 C.K. 10 6 NW. I Fog 6 S. I Hazy 9 N. I Mist 10 9 SE. 1 Fog 9 S. SE. I 1azy Noon SW. 1 K. 7 Noon S. 1 C. K. 6 Noon VW. SW. 1 Hazy 3 E. 1 C.K. 8 w3 SE. 2 C.K. 4 S W. I C.K. 4 6 N. 1 C. K. 6 6 N C. AC. I C6 SW. 2 Hazy 9 NE. I C. K. 2 9 SW. I Hazy 9 SW. 2 Hazy May 22 0 W.SW. 1 C. 10 May23 0 NE. 1 Clear 0 May24 0. SE. 1 C.K. 10 3 SW. I i. C. 1. I0 3 NE. I Clear 0 0 3 S C.K. 9 6 SW. 1 C.K. 5 6 E. I C.K. 10 6 S. K. I 0 1C W. 2 C.K. 10 9. C. K. S 9 SW. 2 K. 10 Noon NWV. 2 C. K. 10 Noon S. C. K. 4 Noon SW. 2 C. K. 8 3 NW. 2 C.K. 10 3 SE. 2 C.K. 5 3 SE. 2 C. K. 6 WT. NW. 1 C. K. 9 6 S. SE. 2 Hazy 6 S.SE. C. 9 NE. 1 C. 3 9 SE. 2 Hazy 9 SW. I N. 1 REMARKS. May 1 1. Heavy thunder at 2h, 20m. p.m. Rain at 3h. 20m. p.m. Amonnt, 0.240 inch. 12. Rain during the afternoon. Shower of hail at 5h. p. im. Amount of rain, 1.250 inch. 13. Rain, with lightning and thunder, at lb. a. m. Amount, 0.500 inch. 14. Light shower of rain at midnight; again at lh. 25m. p. m. Amount, 0. 090 inch. 15. Showers at intervals during the day. Amount, 0.170 inch. 16. A heavy shower of rain at 2h. p. in. Amount, 0.220 inch. IS. Rain at 2h. 30m. p.m. Amount, 0.200 inch. 19. Showers of rain at 3h. 25m. and 5h. 50m. p. m. Amount, 0.060 inch. 24. Shower of rain at Oh. 40m. a. m., and also at Sh. p. m. Amount of rain, 0.150 inch. METEOROLOGICAL OBSERVATIONS. 477 WIND. WAITI\). WTIND. $~~~~~~~~~~~~~~~~~~~~~~~~~~~ Day. Hour. _ WVeather. Day. h-our. WVeather. Day. Hour. Weather. % Direction. Force. Direction. Force. Direction. Force. 1864. 1864. 1864. May 25 0 SE. C. K. 8 May 26 0 SW. I C. 3 May 27 0 W. I N. 10 3 SW I er 0 3 NE. 1 K. 10 3. 1 K. 10 6 SE. I C.K. 2 6 N. I N. 10 6 SW. I N. 10 9 S. SE. I (.. 3 9 SE. 1 N. 10 9 W.3 C.K. 9 Noo1 S. I C. 1. Noon W. I N. 10 Noon NW. 3 C. K. 6 3 S. 2 C. 2 3 TW. 2 N. It 3 WT.NW. 3 C. 4 6 S. I (lK 10 6 NW W. 1 K. 10 6 W. NW. 3 CR. 7 9 SW. OK. 10 9 W. I K. 10 9 V. 1 C. K. 3 Max 28 0 NW. 3 C.K. 8 May 29 0 N. NE. 2 CRK. 10 May 30 0 SW. I C. K. 6 3 NW. 2 C.S. 3 3 N. 2 C. 2 3 SW. I C. K. S 6 N.NW. 2 C. 2 6 NW. Clear ) 6 5. C. 3 9 N. CRK. 7 9 N. 2 Clcar 0 9 5. 1 C.RK. 10 Noon N. 2 C. K 3 Noon N.NW. I Clear 0 Noon SW. C. 10:3 NW. 3 IC.K. J0:3 SW. 2 Clear 0 3 S. SW. 3 Hazy 6 N. I K. 10 6 SW. I C. 6 S.W. 1 Clear 0 9 N. 1 K. 10 9 SW. 1 C.K. 10 9 W. I Clear 0 May 31 0 S. SW. 1 Clear 0 3 W.T I S. I 6 SW. 1 Hazy 9 E. Hazy Noon WV. 1 Hazy 3 S. 2 Hazy 6 SW. 1 Hazy 9 SW. 2 S. June I 0 WV. 2 S. 1 June 2 0 S. 2 C. 2 June 3 0 N. NW. 2 C.K. 10 3 NW. I Clear 0 3 W. 1 Clear 0 3 N. I CR. 10 6 S. 1 Clear 0 6 NW. 2 CRK. 8 O N. 1 C. 3 9 S. SE. I Hazy 9 N. 1 C.RK. 7 9 N. NE. 2 C. I Noon V. 2 C. K. 3 Noon N. 2 N. t0 Noon E. 1 C. K. 6 3 SW' 2 C.. 2 3 N. 1 N. 10 3 E. 2 C.. 5 6 SW. 1 C.K. 4 6 N. NE. 1C. 10 6 NE. I C. 3 9 S. 1 C.K. 6 9 N. 1 C.. 10 9 E. 1 Clear 0 Jiune 4 0 N. 1 Clear 0 June 5 0 E. 2 K. 10 JuneG 0 SE. 1 Clear 0 3 NW. 1 C. 1 3 NE. I N. 10 3 W. 5. 1 6C N. 1 C.. 10 6 E.NE. I K. 10 6 SW..1 CS. 2 9 E. 1 C.K. 8 9 NE. I C.K. 10 9 SV. C. 2 Noon SE. 3 C. S. 6 Noon S. 1 CR. 9 Noon SE. 3 C. S. 3 3 SE. 1 C. S. 6 3 ESE. I C. I 0 3 S. 2 C. 2 6 E. 2 C.. 10 6 NE. 1 CR. It) 6 NW. 3 N. 10 9 E. 2 C.K. 3 9 SW. I K. 10 9 V. I C.R. 7 REMARKZCS. May 25. Thunder at 3h. 50m. p. m.. Light shower of rain at 8h. p. i., and intense lightning till Ilh. p. mn. 26. Rain at 5h. 20mn. a. mn. Amount, 0.430inch 27. Moderate shower of rain at 6h. 45m. p. iC. Amount, 0.080 inch. 28. Rain at 4h. 30m. p. m. June 1. Lightning at Ih'. and Ih. S. m.. 2. Light showers of rain at 7h. 40-I a. I., llh. Oin, a. in., and at noon.f Amount, 0.015 inch. 5. Light shower of rain at 3h. a.m. 6. Thunder at 3h. 3of. p. i. Heavy rain and high wind at 5h. 45m. p. m. Amount, 0.620 inch. 478 METEOROLOGICAL OBSERVATIONS. WIND. WIND. WIND. 0 0o Day. Hour. ________ _Weather. Day. Hour. ________Weather. Day. IHour. Weather. Direction. Force Direction. Force. Direction. Force. 1864. 1864. 1864. June 7 0 NW. 3 C.K. 6 June 8 0 NW. 1 C. 2 June 9 0. 2 C.K. 10 3 N. 2 CK. 8 3 N. 1 C. 4 3 S. 2K. 10 6 NW. 2 C.K. 10 6 S. 1 C.K. I 06 S. I K. 10 9 N.NE. 2 C.K. 10 9 S. 2 C.K. 8 9 SW. 2 C. K. 9 Noon NE. 2 C. K. 9 Noon S. 3 C. K. 10 Noon SW. 3 C. K. 4 3 E. 2 Hazy 3 S. 2 C.K. o SW. 3 C. K. 7 6 SE. 2 Hazy 6 S. 2 C. K. 7 6 SW. 2 C. K. 8 9 SE. I C. 2 9 5. K. 10 9 W. 1 K. 10 f June 10 0 SW. 1 C. 4 June 1 0 N. 1 C.K. S June 12 0 NE. 2 C. K. S 3 W. 2 N. 10 3 NW. I C.K. 3 3 N. I C.K. 7 6 NW. 3 C. 3 6 NE. 2 C. K. 8 6 N. NW. 2 C. S. 2 9 NW. 4 5. 2 9 NE. 2 C.K. 6 9 NE. 2 C. I NIoon NW. 3 C. I Noon NE. I C. K. 3 Noon N. 3 C. K. 4 3 NW. 2 C. 1 3 N. 2 CK.. o7 3 NE. 2 C.K. 6 6 N. 1 C. 4 6 NE. 2 C.K. 9 6 1 C.K. 6 9 N. I C.K. 4 9 NE. 2 C. K. 9 9 N. I C. S. 2 June 13 0 NW. 1 Clear 0 Junie 14 0 N. 1 Clear 0 June 15 0 W. 1 C.K. 8 3 N.NW. 1 Clear 0 3 N. I C.K. 4 3 NW. 2 C. 1 6 N. 1 Clear 0 6 NW. 2 C.K. 7 6 NW. 1 Clear 0 9 SE I Hazy 9 NW. I K. 10 9 SE. 1. Hazy Noon E. NE. 2 C.K. 4 Noon N. NW. 1 C. K. 10 Noon SW. 1 C. 2 3 E.NE. 1 C.K. 6 3 NE. 1 C.K. 7 3 SW. C. K. 2 6 E. 1 C. K. 7 6 NE. I C.WS. 5 6 N. 1 C.K. 4 9 N. 1 C. 1 9 NW. 1 C. 1 9 NW. 1 C. 3 June 16 0 NWC. 1 Clear 0 June 17 0 NW. 2 Hazy June 1I 0 E. I Hazy 3 NW. 2 Hazy I 3 NW. 1 Hazy 3 E. 1 C. 4 6 W. 2 Hazy 6 NW. 1 Hazy 6 N. 1 Hazy 9 NW. 4 I-Hazy I 9 N. NW. 1 Hazy I 9 E. 1 Hazy Noon I NW. 4 Hazy Non N. NW. 2 Cn. K. 2 Noon E. NE. 2 C. 4 3 NW. 3 Hazy 3 N. 2 C.K. 4 3 E. 2 C. 3 6 NW. 2 Hazy 6 E.NE. 2 Hazy 6 E. I C. 6 _ 9 9 NWT. 1 Clear 0 9 E. 2 Hazy j 9 NE. I C. June 19 0 N. NE. 1 C. K. I June2O 0 NW. 1 C. S. 6 June 21 0 NW. 1 Clear 0 3 NE. I C. K. 9 3 NW. 1 C.K. 8 3 NW. 1 C. 4 6 NE. I K. 10 6 W. I C.K. 10 6 W.NW. 1 Clear 0 9 N.NE. C.K. 10 9 E. I C.K. 9 9 E. 1 Hazy Noon o W. 1 C.K. 10 Noon S. 1 C.K. 6 Noon SE. 2 Hazy 3 SW. I C.K. 10 3 5. 1 C.K. 7 3 E. 2 C.K. 3 6 E. C.lK. 10 6 8. 1 C.KI. 4 6 E. 3 Hazy 9W. 1 C.K. 9. I Clear 0 9 E. 2 Clear 0 ]REMARKS. June 9. RainiEg lightlyat 4h., 5h. 3mo., and 6h. 10m. p. in. Amount, 0. 084 inch. METEOROLOGICAL OBSERVATIONS. 479 t; I~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~I ~o a WND WIND. WIND. WIND. Day. Hour. _Weather. Day. Hour. Weather. Day. Hour. _Weather.' Direction. Formcei Direction. Force.g Direction. Force. 1864. 1864. 1864. June22 0 E. 2 C. 3 June23 0 S.8W. 1 Hazy June 24 0 W. 1 C. 6 3 E. C. 4 3 SW. I Hazy 3 SW. I C. 3 6 NE. I C.K. 2 6 NW. I C. 2 6 NW. 2 C. 10 9 SE. I C. 4 9 W. 2 WHazy 9 W.1 C. 3 Noon S. 1 C. 3 Noon NW. 3 IC. 10 Noon SW. 1 Hazy 3 5. 1 C. 4 3 NW. 3 C. K. 3 3 NW. 1 Hazy 6 SW. 1 C. 4 6 NW. 2 C. 10 6 W. NW. I Hazy 9 SW. 1 C. 3 9 NW. I C.K. 6 9 W. 1. I-Hazy June 2. ~ 0 W. 1 Hazy June26 0 W. I Clear 0 June 27 0 N. I C. K. 1 3 W.~NW. I IHazy 3 S. 1 Clear 0 3 W. I C.S. 3 6 NW. 2 Hazy 6 S. SW. 1 Clear 0 6 SW. I C. S. 2 9 NW. 2 Hazy 9 W. NW. 2 Clear 0 9 NW. 3 C.K. 8 Noon NW. 3 C.K. 1 Noon WV. 3 C.K. 4 Noon NW. C. IK. 6 3 NW. 3 C.K. 4 3W. 2 C.K. 6 3 N. C.K. 7 6 NW. 2 Clear 06 W. 2 C.K. 10 6 N. NE. 4 K. 10 9 W. I Clear 0 9 W. C.K. 3 9 NE. 2 C. 6 June28 0 NW. 1 Clear 0 June 29 0 NW. 1 Clear 0 June 30 0 SE. 2 C. 2 3 N. 2 C. 6 3 NW. 2 Clear 0 3 SE. 2 C. 4 6 N. 2 C. K. 3 6 S. 1 Clear 0 6 S. 2 C.K. 8 9 NE. 2 C. 1 98. 2 Hazy 9 SW. 2 C. 6 Nooa E. 1 C. 1 Noon SWV. 3 Hazy Noon S. 2 C. K. 8 3 SE. 1. C. 1 3 S. 3 C.K. 0 3 E. 3 K. 10 6 E.1 Clear 0 6 S. SE. 3 C. IK. 10 6 SE. 2 C. 4 9 S.W. S. 1 Clear 0 9 S. 3 C. 4 9 W. C. 3 July I 0 WV. 1 C. K. 8 July 2 0 Calm 0 K. 10 July 3 0 NW. 3 CS. 2 3 SW. 1 C.K. 7 3 S. 1 K. I 3 N. 2 Cl.. 6 6 W. 1 N. 10 6 N.NE. C.K. 7 6 NW. 2 C. 4 9 SW. 1 C. 4 9 SE. 1 C. 6 i 9 NW. 2 C. I. 3 Noon 5. 1 C.i. 9 Noon SW. 2 C.i. 8 Noon W. 1 C. K. 9 3 SE. 1 Cl. 7 3 NW. 2 Cl. K. 8 3 W. 2 C.K. 2 6 S. 1 C.K. 6 6 SE. 2 Cli. 7 6 S. C.lK. 3 9 Calm 0 ClK. 8 9 NW. 2 C. S. 1 9 W. 1 C.Ii. 6 July 4 0 NW. I C. Ii. 8 July 5 0 SW. 1 Clear 0 July 6 0 N. 1 Clear 0 3 NW. 2 IK. 10 3 W. I Clear 0 3 N. I C. 4 6 N. 2 C.IK. 7 6 NW. 1 Clear 0 6 5. I Cli. 6 9 N.NE. 3 C. 4 9W. 1 Clear 0' 9 SE. 2 C.i. 6 Noon N. 2 C. 8 Noon NE. 1 C. 2 Noon 5. I C.I. 5 3 NW. I C. 10 3 SE. 2 Hazy 3 5. 2 Cl~. 4 6 WV. 1 C. 3 6 E. SE. 2 Hazy 6 5. 2 C. 3 9 SV. 1 Clear 0 9 N. C. 1 9 S. 1 C.S. 2 REMARKS. June 26. Thunder at 21i. 30m. p. m. Light shower of rain at 3h. l0in. p. m. 27. Lighit shower of rain, with lightning and thunder, at 21. 30m. p. in. 30. Light showers of rain at 110h. 40m. a. m. and 3h. p. in. Amount, 0. 080 inch. July 1. Commenced raining at 5h. a. in. Rainhow in the morning. Lightning in the cast and south during the night. Rain during the day, 0. 070 inch. 2. Thunder at Oh. 45m.- p. i. Rain and heavy wind from 1h. 45m. to 20. i1n0. p. in. Amount, 0. 145 inch. 3. A fewY drops of rain at, 2h. 2Gml. p. mi. 480 METEOROLOGICAL OBSERVATIONS. WIND. WIND. WIND. Day. Hour.'_________Weather. Day. Hour. Weather. Day. our. Weather. o I~~~~Iour. ~~~~~~~~~~~'~eather. 0 I a Direction. Force. Direction. Force. Direction. Force. 1864. 1864. 1864. July 7 0 SW. I C.K. 4 July 8 0 Calh 0 K. 10 July 9 0 SE. 1 C. S. 2 3 85W. 1 Clear 0 3 NW. 1 C. 4 3 E.1 C.K. 9 6 SW. I Clear 0 6 NWV. I C.K. 6 6 NE. I C. KE. 6 9 S. 1 C.K. 10 9 Ni\qW. 3 C. 2 9 S. SE. 1 C.K. 7 Noon S. SE. 3 C. K. 9 Noon NW. 4 C. K. 7 Noon SE. 2 C. K. S 3 SW. 2 C.K. 9 3 NW. 3 C.K. 9 3 SE. 3 C.K. 9 6 SW. C.K. 7 6 NE. 2 C. K. 6 6 S.SE. 3 C. K. 7 9_ N W." 1 C. 3 9 E. 3 C. S. 2 9 SE.2 Clear 0 July 10 0 SE. I C. 2 July 11 0 S. C.K. 4 July 12 0 SW. 1 Clear 0 3 SW. i C.K. 6 3 S. I C.K. 6 3 SW. I C. 4 6 S. 2 C.K. 6 S. I c..K. S. 6 W. 1 C.K. 3 9 SE. 2 C. 9 S I C.K. 9 9 NW. 1 C. 1 Noon S. 3 C. 2 Noon N. C.K. 8 Noon N. 1 C.K. 7 3 5. C.K. 6 3 N. 1 N. 1 0 3 N. I C.K. S 6 S. 2 C.K. 01 6 SW. 2 C.K. 9 6 E. I C. 2 9. 2 C.K. 7 9 SW. C.S. 5 9 S. 1 C.K.:3 July 13 0 No W. I C. K. 6 July 14 0 N. 1 C. K. 6 July 15 0 NE. 1 C. K. S 3 N 3 C.K. 3 N. I Clear 0 N. I C. 6 N. 2 C. 4 6 N. 1 C.K. 4 6 N E. I C. 4 9 NE. 2 C.K. 9 9 NE. 1 C.S. 4 9 NE. 2 C. 2 Noon NE. 2 C.K. 3 Noon E. SE. 2 C.K. 4 Noon NE. 3 C.K. 3 3 E. 3 C.K. 61 3 E. 2 C. K. 4 3 N. NE. 3 C.K. 6 6 E. 2 C.K. 6 6 SE. I C. 1 6 NE. 3 C.K. 9 E. 1 5. 1 9 SE. I C. 2 9 NE. IClear 0 July 16 0 NE. 1 Clear 0 July 17 0 NE. 1 C. 2 July 18 0 NE. I Clear 0 3 NE. 1 Clear 0:3 NW. 2 Clear 0 3 N. 1 Clear 0 6 N. 2 Clear 0 6 N. 1 Clear 0 6 N. 1 C. K. 6 9 NE. 2 Hazy 9 S. 1 Hazy 9 NE. 1 C. 4 Noon NE. 2 Hazy Noon SW. I Hazy Noon NE. 2 C. 6 3 NE. I Hazy 3 E. SE. 2 Hazy 3 E. 2 C. K. 6 6 NE. 1 Hazy 6 E. SE. I C. 1 GE. 2 C. CK. 9 9 SW. 1 C. 1 9 SE. 1 C. 1 9.1. C.K. S July 19 0 E. NE. 1 C. K. 3 July 20 0 S. 1 C. K. 4 July 21. 0 SW. I C. K. 3 3 N.NE. I C.K. 6 3 SW. I K. 10 3 NW. 1 C. 3 6 NE. 1 C.K. 8 6 SW. 1 C. K. It) 6 NW. 3 C. 5 9 NE. IC. K. 5 9 5. C.K. 6 9 NW. 2 C. K. 7 Noon SE. 2 C. K. Ce 6 Noon SE. 2 C. 1 Noon N. NW. 3 Cazy 3 SE. C.K. 7 3 SE. 1 C. K. 4 3 CV.NW. 3 Hazy 6 SW. 2 C.Kt. 3 6 W. 2 K. 9 6 NNW. 2 Hazy 9 SE. I C. 6 9 E. SE. I N. 9 9 N. I C. 4 REMARKS. July 7. Rain, with lightning nnd thunder, at 7h. 20m. p. i.; continued during the first part of the night. Amount, 0. 020 inch. S. At 9h. p. ni. a briglht meteor appeared moving froom E. NE., leaving a train of light in its track about 15C in length. II. A show-er of rain at Il9. 45m. a. in. Amount, 0.122 inch. 12. A shower of rain at lb. p. i. Amount, 0.335 inch. Many shooting stars. 13. A large number of shooting stars. 19. The Aurora Borealis very brilliant from 9h. 30in. to NlW. p. aH. Streamers reaching nearly to the zenith. 0. Rain, with thunder and ligh~tning, at 7h. 3Omn. p. n. Amount, 0.01. inch. METEOROLOGICAL OBSERVATIONS. 481 WIND. WIND. W IND. Day. Hour. _ _ Weather. " Day. Hour. Weather. Day. Hour. Weather. Direction. Fo:cce. Direction. Force. Direction. Force. 1864. 1864. 1864. July 22 0 N. 1 C. 4 July 23 0 NW. 1 Hazy July24 0 W. 1 HIazy 3 NW. I Hazy 3 NW. I Hazy 3 NW. 1 Hazy 6 NW. 1 Hazy 6 N. I Hazy 6 NW. 1 Hazy 9 NW. 1 Hazy 9 SW. 1 Hazy 9 NW. I Hazy Noon NW. 2 Hazy Noon SE. I Hazy Noon E. 1 C. 6 3 N. 2 C. 4 3 NE. 1 Hazy 3 E. I C. 6 6 N. 1 C. 6 6 NE. I C.K. 10 6 E. 1 K. 10 9 N. 1 Hazy 9 SE. 1 Hazy 9 NE. 1 K. 10 July f25i 0 I N. I Kt. 10 July 26 0 NW- I Clear 0 July27 0 NW. I Hazy 3 N. NE. 2 N. 10 3 NW. C. 3 3 W. Hazy 6 NE. 3 N. 10 6 SE. 1 C.K. 4 6 W. 1. Hazy 9 NW. 3 N. 10 9 SW. 1 C2 9 SE. 1 Hazy Noon W. 4 K. 10 Noon W. 1 Hazy Noon W. I C. 10 3 SW. 3 C.K. 9 3 SW. 1 Hazy 3 W.NW. 1 C.K. 10 6 SW. 2 C.K. 9 6 SW. I Hazy 6 SW. 1 C.K. 10 9 NW. 1 Clear 0 9 SW. 1 Hazy 9 S. 1. C. 4 July 28 0 W. 1 C. 4 July 29 0 SW. 1 C. 2 July 30 0 NW. 1 Clear 0 3 SW. I K. 8 3 S. 1 Hazy 3 NW. 1 Clear 0 6 SW. C.K. 8 6 SW. 1 Hazy 6 N. NE. I C.K. 7 9 S. E I Hazy 9 V. 1 C.K. 7 9 W. 1 C.K. 6 Noon SW. 1 C. 3 Noon W. 3 C.K. 3 Noon VW.NW. 2 C.K. 7 3 SV. 1 C.oK. 4 3 W.NW. 3 C.K. 3 3 NV. C. 2 6 SW. 1 C. 2 6 NW. 2 Cl. 4 6W. 1 C.. 4 9 SW. 1 C. 4 9 NW. 1 C. 9 W. 1 Clear. 0 July 31 0 NW. 1 C. S. 2 3 W. I Clear 0 6 V. I C.S. 4 9 E.SE. I Hazy Noon SW. 1 Hazy 3 ~S. Hazy 6 SWV. 1 Hazy 9 W. C. 4 Aug. I 0 SV. 1 K. 10 Aug.2 0 W. 1 5. 1 Aug.3 0 N. 1 C. 3 3 S. I C.S. 4 3 NWV. 1 C. 2 3 N. 1 5. 2 6 S. 1IC. K. 9 6 S. 1 C.SS. 4 6 NW. 3 C.. 8 9 5. I C. K. 6 9 S. SW. C. I. 10 9 NW. 2 C. S. 4 Noon S..SE. 2 C. 7 Noon S. S. C. KW. C Noon W. NW. 3 C. K. 6 S~~~~~~~~~~~~~~~~~~~~~. K. 3 NW. 4 C.K 3 5. 3 C.. 3 3 S. SE. 1 CI. 4 3 NW. 4 C.K. S 6 S. 2 C.K. 6 SV. 3 N. 10 NW 4 C. 95W. I C.K. 3 9 Calm 0 K. 9 9 NW. 2 C.S. 1 REMARKS. July 24. Raining lightly at 10h. 15m. p. m. 25. Commenced raining at lh. 20m. a. m. Amount, 0.650 inch. 29. Several mall smeteors from lh. to 3h. a. m.; course, northward. Lightning from 8h. to 12h. p. m. 30. Lightning at h. a. m. August 2. Light showers of rain at noon and 6h. p. m. Lightning during the first part of the night. Amount of rain, 0. 074 inch. 3. Several meteors appeared from Sh. to 10h. p. m.; some of the 2d magnitude. General direction of course, south. 61 482 METEOROLOGICAL OBSERVATIONS. WIND. VWIND. WIND. Day. Hour. Weather. Day. Hour. _Weather. Day. Hour. Weather. o~~~~ 0 Direction. Force. Direction. Force. Direction. Force. 1864. 1864. 1864. Aug. 4 0 NW. 2 C.K. 3Aug.5 0 NW. 1. 1IAug.6 0 NE. 1 C.K. 10 3 NW. 2 C.K. 10 3 NW. I Clear 0 3 NE. I K. 10 6 W. 1 C.K. 9 6 NW. 1 Hazy 6 N. I N. 9 NW. 3 C.K. 8 9 N. 1 C. 2 9 NE. 2 C. K. 7 Noon NW. 2 C.K. 5 Noon W. I C.K. 41 Noon E. I C.K. 10 3 WV. 2 C.K. 3 3W. I C.K. 7 3 NE. 1 N. 10 6 NW. 2 C.K. 3 6 E. 3 C.K. 4 6 E. NE. C. IK. 3 9 SW. I S. 2 9 NE. 3 C.S. 2 9 SE. C. Aug. 7 0 SE. I K. 10 Aug. 8 0 NW. 2. 2 Arg.9 0 NW. 1 Hazy 3 W. 1 K. 10 3 NW. I Clear 1 3 NW. 1 Hazy 6 NW. 1 C.K. 10 6 NW. 1 C. 8 6 NW. I Hazy T9 NW. I C. 6 9 N. 1 Hazy 9 SW. 1 Hazy Noon NW. 2 C. K. lo Noon S. 1 Hazy Noon. 1. Hazy 3 W. I C.K. 8 3 5. I Hazy 3 SW. 1 Hazy 6 wV. 1 C.K. 9 6. 1 Hazy 6 SW. 1 Hazy 9 NW. 2 Clear 0 9 SW. 1 Hazy 9. SW. 1 Hazy Aug. 10 0 8. 1 Hazy Aug. II 0 SW. 1 Hazy Aug. 12 0 NE. 1 C. 3 3 S. 8W. 1 Hazy 3 SW. I Hazy 3 N. I C. I 6 S. I Hazy 6W. I Hazy 6 NE. i S. 9 S. SW. 1 Hazy 9 W. I Hazy 9 NE. 1 C. 4 Noon SW. I Hazy Noon SV. 1 C. I Noon S. 1 C. 7 3 SE. 2 C. K. 3 3 8. 2 C.K. 4 3 S.SE. 2 Hazy 6 S. 1 C. 2 6 W. 1 C.K. 5 6 S. I K. 2 9 SW. 1 C. 1 9 N. I C.K. 10 9 E. 1 5. 1 Aug. 13 0 E. 1 C. 2 Aug.14 0 SW. I C. K. 9 Aug.15 0 N. 1 C. K. S 3 N. 1 C. 3 3 NW. 1 C.K. 5 3 N. 1 C S. 4 6 S. 1 C. 1 6 W. 1 CS. 4 6 N. 1 C.. S. 3 9 5. 1 S. 1 9 Nv. 1 C.K. 5 9 E. I C.K. 9 Noon SE. 1 C., I Noon NW. I C.K. 4 Noon 5. I C.K. 10 3 SW. I C.K. 3 3 5. 1 C.K. 10 3 E. 2 C.K. 9 6 5. 1 C. KI. 1 6 N. I C.K. 6 E. 2 C. K. 5 9 E. SEI. I C.K. S9 W. I C.K. 9 9 NE. 1 C. S. Aug. 16 0 NE. I K. 10 Aug.17 0 S. SE. I C. K. S Aug..18 0 NW. 1 C. K. 9 3 NE. 2 C. K. 4 3 S. 1 C. K. 10 3 NW. I C.K. 9 6 NE. 2 C. K. 9 6 S. SW. 1 C.K. 6 6 N.NE. 2 C.K. 10 9 E. SE. 2 C.K. 9 9 SW. C. I. 3 9 N.NE. 2 N. 10 Noon SE. 2 C. K. 9 Noon SW. 2 C. K. 7 Noon N. 1 C. K. 10 3 SE. C.K. 5 3 N. NW. I C. K. 8 3 N. I C. K. 10 6 E.SE. 1 C.K. 9 6 SE. I C. K. 10 6 N. I C.K. 10 9 NE. 1 C. K. 10 9 W. I C. K. 10 9 N. I K. 10 REMARKS. August 6. Lightning during the night. Commenced raining at 4h. a. m. Amount of rain. 0. 586 inch. 7. Rain at Oh. 30m. a. i., with sharp lightning and thunder. Amount of rain, 0. 100 inch. Several meteors during the night. 10. Numerons meteors during the night. Some very hrilliant. 11. A light shower of rain at 8h. p. in., with lightning and thunder. Amount of rain, 0. 006 inch. 12. Meteors very numerous after midnight; course, S. SW. 13. A moderate shower of rain, with sharp lightning and thunder, at 7h. p. m. Amount of rain, 0. 124 inch. 14. Thunder at 3h. p,. 1in. Riain, with lighltning and3C thundLCer., at 81m. 30mrm. p). Inl. Lig'htnlingb during the night. 15. Lig~ht shower of' rain at 4h. p. in. Lightning in SW. dur-ing the evening. Amount of rain, 0. 004 inch. 16i. Light showers at 2h., 3h., andi 6h. p. m. Lighltning in the south and east daring the evening. Amnount of rain, 0. 100 inch. 17. Several showers during the dlay, with much lightning and thunder. Amount of rain, 0. 140 inch. 15. Rtiainig moderately at 8h. a. m., Amounrt, 0. 260O inch. -- - -~.-~_.______~.. ___._.~ _~__ ~.____.._..._____~__.~..___: METEOROLOGICAL OBSERVATIONS. 483 17~~~~7 WIND. WIND. WIND. Day. Hour. Weather. I Day. Hour. Weather. ay. Hour. Weather. Direction. F'orce. Direction. Force. Direction. Force. 1864. i1864. 1864. Aug. 19 0 NW. I K. 10 Aug. 20 0 N. NE. 1 K. 10 Aug.21 0 NE. K. 10 3 NW. 1 K. 10 3 NE. 2 K. 10 3 N. 1 K. 10 103 N. K. 1 6 N.NE. i2 K. l 6 1NE. 2 Mist 10 6 N. I K. 10 9 NE. 2 N. I0 9NE. 1 K. 10 9 N. 1 K. 10 Noon NE. 2 N. I 0Noon E. I N. 10 Noon N. I K. 10 3 NE. 2 N. 10 3 E.NE. 2 N. 10 3 E. 1 K. 7 6 NE. 1 N. 10 6 E. 2 N. 10 6 E. 1 C. 2 o NE. 1 K. 10 9 NE. I K. 10 9 NE. I C. 2 Aug. 22 0 NE. 1 C. K. 8 Aug. 23 0 W. 1 C. K. 9 Aug. 24 0 W. 1 C. K. 10 3 NE. I O.K. I10 3 W.1NW. 1 K. 10 3 NW. 1 K. 10 6. I K. 10 I6 W.NW. I. K. 9 6 NW. 1 C. K. 7 9. 1 K. 1 0 9 NW. 1 Hazy 9 S. I K. 10 Noon S. SE. 1 C. K. 8 Noon W. NW. 1 Hazy Noon S. 1 C. K. 5 3 S. SW. 3 K. 10 3 SW. 1 Hazy 3 S. 1 Hazy C. *2 6 N. NW. 1 C. K. 9 6 SW. 1 C. 5 6 S. 1.0. 4 9 NW. 1 C. K. 10 9 W. 1 Hazy 9 SW. 1 C. S. 2 Aug. 25 0 NW. 1 C.K. 6 Aug.26 0 NW. 1 C.K. 10 Aug.27 0 W. 3 C.K. 10 3 W. 1 C.K. 5 3 W.NW. 1 Clear 0 3 E.SE. 1 C. K. 7 6 SW. I CO.K. 6 9 SW. 1 C. S. 1 6 NE. 1. C.K. 10 9 SW. I K. 10 6 NW. 2 Hazy 9 W.NW. 1 C.K. 5 Noon SW. 1 K. 9 Noon W. NW. 1 Hazy Noon W. NW. 1 K. 3 3 N.NWV. 2 K. 10 38 S. 1 Hazy / 3 NW. I K. 7 6 8. 1IK. 10! 6 SE. 1 C.KI. 9, 6 NW. 1K. 7 9 NW. 2 K. 10 9 SE. 2 K. 10 9 SE. I K. 10 Aug. 28 0 SW. I C. I Aug. 29 0 NW. I.K. w4 Aug.30 0 NW. 1 C. K. 3 3W. I C1.. 2 3 W. I C. S. 2 3 NW. 1 C. K. 10 6 NW. 2 Clear 0 6 W. 1 C. K. 6 6 W.NW. 1 0. 2 9 W. 2 K. 1 9 S. 1 0. 2 9 NW. I C. 1 Noon W. I K. 9 Noon NW. 2 C. K. 7 Noon NW. 1. 3 3 SW. 2 K.S. 7 3 NW. 2 O. K. 9 3 W. 1 O.K. 4 6 W.NW. 1 K. 7 6 NW. 1 0. 3 6 N. 1 C. K. 6 9.NW. I C. K. 4 9 NW. I Clear 0 9 NW. 1 C. K. 7 Aug. 31 0 NW. 1 0. 1 3 NW. 1 Clear 0 6 NW. 2 C. K. 3 9 NW. 2 O.K. 7 Noon N. I O.K. 7 3 1N. 3 CO.K. 9 3;N. 1 C. 1 6 N. C. 9 NW. 1. Clear 0 REMARKS. August 19. A light shower of rain at 4h. a. m. 21. Lightning in thA NW. from 7h. 30m. to 9h. p. m. 22. Heavy shower of rain at 4h. 30m. p. m. Light shower at 6h. 30m. p. m. Amount of rain, 1. 350 inch. 25. A shower of rain at 5h. p. mn.; wind N. Lightning in the S. at 7h. and Sh. p. i. Amount of rain, 0. 300 inch. 26. Intense lightning in the SW. and NW. during the evening, and distant thunder after 9h. p. m. 27. Lightning during the night. 28 Slight rain at 5h. 4Gm. p. i. 31. A few shooting stars during the night. 484 METEOROLOGICAL OBSERVATIONS. wI~~oa i a 1, sru WIND. WIND. WIND. 0~~~~~~~~~~~~~ Day. Hour. Weather. Day. Hour. ou Weather. Day. Hour. Weather. Direction. Force. Direction. Force. Direction. Force. 1864. 1864. 1864. Sept. 0 NW. 2 Clear 0 Sept. 2 0 NW. 1 Clear 0 Sept. 3 0 N. 1 C.K. 10 3 NW. 1 Clear 0 3 NW. 1 Clear 0 3 NE. 1 C.K. 1.0 6 N.NW. 1 Clear 0 6 NW. 1 Clear 0 6 E. NE. 1 C.K. 10 9 N. NE. 1 Clear 0 9 5. I Hazy 9 S. SE. 1 C.K. 10 Noon NW. 2 Clear 0 Noon SE. I C. 6 Noon S. SE. 2 C. K. 10 3 N. I Clear 0 3 SE. I C. 7 3 S.SE. 2 C.K. 10 6 N. I C.. 10 6 E. SE.. C. 3 6 SE. 2 C.. I10 9 N.NW. 1 C. K. 4 9 SE. 1 C.S. 5 9 SE. 1 K. 10 Sept. 4 0 E. NE. 1 N. 10 Sept. 5 0 SE. 1 N. 10 Sept. 6 0 NE. 3 N. 10 3 SE. 2 K. 10 3 S I N. o10 3 NE. 2 N. 10 6 SE. I C... 9 6 W. 1 K. o10 6 NE. 3 N. 10 9 SE. 1 9 NW. 1 C.RK. 10 9 N. NE. 3 N. 10 Noon SE. I Noon E. 2 C. K. 9 Noon NE.. 2 N. 10 3 SE. 1 K. 9 3 NE. 3 C. K. 9 3 NE. 3 N. 10 6iE.SE. 1 K. 10 6 NE. 4 N. 10 6 NE. 3 N. 10 9 C. S. 2 9 NE. 3 N. 10 9 N. NE. I K. 10 Sept.7 0 NW. I K. 10 Sept. 5 0 N. 1 Clear 0 Sept. 9 0 NW. K. 1 0 3 N.NW. 1 K. 2 3 N. 1 C. 2 3 N. 1 Mist 10 6 NW. 2 Clear 0 6 N. NW. 1 C.. 1.0 6 NW. I Mist 10 9 NE. 2 C. 1 9. 1 C. 7 9 N.NW. 1 K. 10 Noon NE. 2 C. 1 Noon SW. 1 C.K. 9 Noon NW. 1 C.K. 4 3 IE. 2 C.K. 4 3 SE. I N. 10 3. C. 2 6 E. NE. 1 C. 3 6 SW. 1 K. 10 6 S. SW. 1 C. K. 9 9E. 1 C.K. 2 9 W. 1 K. 10 9 5. 1 CS. 2 Sept. 10 O S. 1 C. K. S Sept. 11 0 SW. 1 K. 10 Sept. 12 0 NW. I K. 7 3 S.W. I C. R. 9 3 W. I CRK. 5 83 Calm 01K. 5 6 S. SW. 1 C. K. S 6 NW. 1 N. 10 6 N. I C. K. 9 W. 1 K. 10 9 NW. I K. 9 9 N.NW. I K. 1.0 Noon NW. 2 CR K. 9 Noon NW. 3 C.RK. 7 Noon NW. 4 K. -10 6 W. 1 CS.K. 8 6 NW. 3 C.RK. 6 3 N. 3 C. 10 W. 1 C. S. 4 6 NW. C.K. 8 N.W 3 K. 1 9 SW. 1 C. K. 10 9 NW. I C. 3 9 NW. 2 Clear 0 Sept. 13 0 NW. 2 Clear 0 Sept. 14 0 NW. 3 C. 1 Sept. 15 0 NW. I K. 10 3 NW. 2 C. 3 NW. 2 Clear 0 3 NW. I C. 4 6 N. NW. 2 C. S. 2 6 WV. I CR.K. 9 6 W. I C. K. S. S 9 NW. 3 C. K. 3 9 SE. 1 C.K. 9 9 NW. 2 CR K. 7 Noon NW. 4 C.K. 2 Noon S. 1 N. 10 Noon SW. 4 C. K. 3 3 NW. 4 C.K. 6 3 5. 1 C.. 10 3 SW. 3 C.K. 4 6 W. 1 C. 2 6 5. 1 C.K. S. 3 6 W. I C.K. 7 9 W. Clear 0 9 NE. 1 C. K. 10 9 NW. 2 K. 10 REMARKS. September 2. A few drops of rain at 1 l. I in. p. in. 3. Raining ligh.tly at IO. p. i. Amount, 0. 010 inch. 4. Commenced raining heavily at midnight. 5. Rain and thunder from 5h. 30m. to 6h. p. in. Amount of rain, 0. 320 ich. S. Raining lightly at 2h., 3h., and 4h. p. m. 10. Light shower sof rain at 2h. 30m. and 7h. 35m. a. m. 11. A heavy shower at 2h. a. i.; continued raining till 9h. a. m. Showers at Oh. 15m., lb. 25m,, and 5h. p. mi. Amount of rain, 0.490 inch. METEOROLOGICAL OBSERVATIONS. 485 WIND. WIND. WIND.. 40 ~ ~ ~ ~ ~ ~ ~ ~ 00 Day. Hour. Weather.' Day. Hour. Weather. " Day. Hour. Weather. Direction. Force, Direction. Force. Direction. Force. 1864. 1864. 1864. Sept. 16 0 NW. I C. 2 Sept. 17 0 NW. I Clear 0 Sept. 18 o S. 1 C. K. 9 3 NW. 1 C. 1 3 NW. 1 Clear 0 3 S. 1 C.K. 8 6 NW. 1 Clear 0 6 NW. 1 Clear 0 6 S.SW. 1 C.K. 7 9 NW. 2 C. 1 9 S. 1 C. 2 9 S. 2 C.K. 6 Noon NW. 3 C. K. 5 Noon S. SE. I C. K. 5 Noon S. SW. 2 K. 10 3 NW. 2 C. 3 3 S. SW. I C. K. 4 3 S. 2 K. 10 6 NW. 1 C. S. 2 6 S. 1 C. 1 6 S. 3 C. K. S. 10 9 NW. 1 Cicar 0 ~ 9 W. 1 C. 2 9 S. 1 C. K. 1 0 Sept. 19 0 5. 1 C. K. S Sept. 20 0 SW. 1 Clear 0 Sept. 21 0 5.. 1 C. K. S 3 W. I C. K. 6 ~ 3 NW. I C.S. 2 3 W. 1 C. K. 10 *6 W. I C. K. 7 6 NW. I C.S. 2 6 NW. t Fog 9 NW. 2, C. K. S8 9 SW. 1 Clear 0 9 SW. 1 C. K. 10 Noon NW. 3 C. K. 4 Noon SE. I C. 3 Noon S. I C. K. 7 3'NW. 2 C. K. 2 38 1 C. 1 3 S. I C. K. 10 6 N. 1 Clear 0 ~ 6 5. 1 C.S. 10 68S. 1 K. 10 9 NW. 1 Clear 01 9 SWV. 1 C. 2 98S. 1 K. 10 Sept. 22 0 W. 1 K. 10 Sept. 23 0 SE. 1 K. 10 Sept. 24 0 SE. 1 K. 10 35SW. 1 N. 10 3 SE. 1 N. 10 3 SE. 1 K. 10 6 SW. I K. 9 6 E. 1 K. 10 6 S. SW. 1 C. K. 9 9 SE. 1 C. t2 9 S. SW. 14K. 10 98SW. 1 N. 10 Noon SE. I C. K. 5 Noon SE. I C. K. 10 Noon SW. 3 C. 3 3 E. I C. K. 4 3 SW. I C. K. 10 3 W. 2 N. 10 6 SE. 1 C. K. 9 6 S. 1 K. 10 6 NW. 2 C. K. S. 4 9 S. I C. K. S 9 S. I K. 10 9 NW. I. Clear 0 Sept. 25 0 NW. 6 Clear 0 Sept. 26 0 NW. I C. 1 Sept. 27 0 5. SW. 1 Clear 0 3 NW. 3 Clear 0 3 NW. I Clear 0 3 W. 1 Clear 0 6 6 W. 1 Clear 0 6 5. 1 Clear 0 9 NW. 4 C. K. 3 9 SW. 15S. 1 95SW. 2 Clear 0 Noon NW. 3 C. K. 3 Noon W. 2 C.S. 4 Noon S.5SW. 3 C. 6 3 NWN. 3 Clear 0 3 5. Clear 0:3 S. SW. 3 C. 4 6 W. 1 Clear 0 6 S. SW. 1 C. I~ 6 S. 15S. 1 98SW. 1 Clear 0 9 W. 1 Clear 0 98S. I Clear 0 Sept. 28 0 SW. 1 Clear 0 Sept. 29 0 W. 1 K. 10 Sept. 30 0 5. 3 K. 10 3 S. 2 Clear 0 ~ 3 SW. I K. 10 3 S. 3 N. 10 6 SW. 2 C. K. 61 6 5. 1 K. 10 ~ 6 8.8SW. 1 mist 1 9 S. 1 C. K. 8 98S. 3 C. K. 7 9 NW. 2 K. 10 Noon N. NW. 2 C.S. 10' Noon 5. 3 C. K. 6 Noon NW. I K. 10 38S.. 10 ~ 3 5. 3 C. K. 8 3 SW. 1 C. K. 8 ~~~~~~~~~9 6 E. W i C.K.S. C e6 5. 2 C.K. 9 6 N. 2 C.K. 10 9 S. 1 C.K. 5 9 S. 2 K. 10 9 N. 2 C.K. 3 REMARKS. September'5. Raining lightly at 4h. p. at Lunar halo at midnight. 22. Raining lightly at lb. 45m. a. m. 23. Raining at lb. 30m. a. i. 24. Raining at Sb. Km. a. in. 28. Raining lightly at lIb. 55m. a. m. Lightning in the east from Sh. to l0b. p. m. 30 Comenedainn at2. S~. a. m MoeaeShwratievlsdintemoig. AmutK.210inb 486 METEOROLOGICAL OBSERVATIONS.'i; ~~~~~~~~~~~~~~rd r7= WIND. WIND. I WIND. Day~~~~WN. Day Hor ete.. Day. Hour. Weather. Day. Hour. Weather. Day. Hour. Weather.; o' 41~~~~~~~~~~~~~~~~~~~~~~' Direction. Force. i Direction. Force. Direction. Force. 1864. 1864. 1864. Oct. 0 N. NE. 2 K. 10 Oct. 2 0 NE. 2 N. 10 Oct. 3 0 SE. I K. 10 3 NE. 2 K. 10 3 NE. 1 N. 10 3 E. I K. 10 6 NE. 2 N. 10 6 N. I Mist 10 6'NE. 1 K. to 9 NE. 2 C K. 10 9 N. 1 Mist 10 9 E. NE. i ]K. 10 Noon ENE. 2 N. 10 Noon W. i C.K. 10 Noon E.SE. I K. 10 3 NE. 2 N. 10 3 W.NW. 1.K. ~ 3 E. I K. 10 9 E. N. 1 O NE. i N. 10 6 W. 1 C.K.S. 10 o 6 NE. I K. 10 9 NE. 1 N. 10 9 W.NW. 2 C.K. 7 9 NE. i K. 10 4Oct.4 0 E. I K. 10 Oct. 5 0 N.NE. I K. 10 Oct.6 0 E. I K. 10 3 NE. Mist 10 3 E. 1 K. 10 3 SE. 1 Mist 10 6 NE. 1 Mist 10 6 E. I Fog 10 6 E.SE. 1 mist 10 9 E. 1 Mist 10 9 SE. I Fog 10 9 S. SW. 1 C K. 7. Noon SE. I K. 10 Noon E. 1 Fog 10 Noon S. 2 C. K. 6 3 NE. I K. 10 3 S. 1 O.K. 10 3 SW. 2 K.S. 10 6OE. i. C. K. 10 6 E. I K. 10 6 S. 2 C. K. S. 10 9 NE. I Hazy 9 E. I K. 10 9 S. 2 C.K. 6 Oct.79 O W. 2 C. 6 Oct.8 0. I K. 10 Oct. 9 0 NW. 3 C. S. 4 3 SW. I C.K. 4 3 NW. 5 C. K. 4 3 NW C. K. 6 6 V. 1 Clear 0 6I NWT. 3 C. S. 2 6 N. 20SC. S. 4 9 WT. NW. 1 Clear 0 9 V. 4 C. K. 5 9 NW. 4 C.SK. Noon V. 2 Clear 0 Noon V. NW. 6.K. 6 Noi NW. 3 C.K. 9 3 SWV. 2 C. I i 3 NWt. 5 C. K(. 5 3 N~TW. 4 C. Kt. 9 S. SW. 1 Clear 0 6 NW. 4 C.S. 2 6 W.NV. I S. 1 9 S. I Clear 9 NV. 3 C.. 2 0 NV. 1 Clear 0 Oct.10 0 W. 1 Clear 0 Oct. I I S. 1 O.. 7 Oct.12 0 N. I C.K. 6 3 NW. 2 Clear 0 3. 1 C. K. 5 3 N.WNE. C. 4 6 SV. I Clear 0 0 W.NW. 1 Clear 0 6 N.NE. I C. K. 10 9 S. 1 Clear 0 9 N. I Clear 0 9 E. 1 0. 5 Noon 5. 3 0. 1 Noon NW. 2 C. K. 3 Noon I S. I C. K. S 3 S. 3 0. 2 3 W. 1 C. K. 3 3 NWV. I N. 10 6 S.1 C. S. 2 6 N. Clear 0 6 NW. 1 C.K. S. S 9 S. SE. 1 C. K. 3 9 N. I C. 4 9 NW. 2 0. 2 Oct. 13 0 W. C. K. 10 Oct. 14. 1 Clear 0 Oct. 15 0 NW. I C.K. 10 3 W.NW. O.K. 3 W2 Clear 0 3 W. 1 K. 10 6 NW. 3 Clear 0 6 W. 1 C. S. 4 6 W. I C. K. 9 9 NW. 2 C. K. 3 9 W. 3 C. 1 9 SV. I C. K. 10 Noon NV. 4 C. K. 6 Noon W. NWV. 4 C. K. 4 Noon W. NW. C. K. 7 3 NW. 4 C. K. 4 3 N. 3 C. 2 3 W. 1 C. K. 9 6 NW. I. 1 6 S. SE. I Hazy 6 S. 1 C. K. 5 9ONW. 2 Clear 0 9 NW. i Clear 0 9ct. 1N 0 NW. 1 N. 10 REMARKS. October 1. Light showers of rain after h. a. in. Amount, 0.610 inch. 2. Amount of rain, 0.070 incli. 3. A light shower of rain at 41. a. m. 9. Many meteors at lb. and 24. a. m, 10. A heavy white frost this morning, destroying the foliage of tender plants in exposed localities. 12. Commencedo raining at lh. 30m. p. m. Amount, 0.180 inch. 15. Commenced raining lightly at 8h. 50m. p. m. METEOROLOGICAL OBSERVATIONS. 487 WINI). WIND. WIND. 0S C Day. Hour. Weather. Day. Hour. _Weather. Day. Hour. Weather. Direction. Force. Direction. Force. IDirection. Force. 1864. 1864. 1864. Oct. 16 0 NW. I K, 10 Oct. 17 0 W. SW. 1 C.K. 9 Oct. 18 0 s. 1 C.S. 4 3 NW. I C.K. 10 3 W. 1 C.K. 7 i 3. NW. 1 C.S. 2 6 NW. 1 C.K. 2 6W. 2 Clear 0 6 W. I C.K. 6 9 NW. 1 C.K. 9 9 SW. 2 C. 3 9 W. SW. 1 C.K. 6 Noon W.NW. 4 C. 2 Noon NW. 2 Clear 0 Noon SW. 1 C. 3 3W. 4 C. 1 3W. 1 C. 3 W. 1 C. 2 6 W.NW. 2 C. 2 6 W.SW. I C. 6W. 1 Clear 0 9 NW. 1 C. 1 9 W. I C. 19 W. 1 Clear 0 Oct. 19 0 W. 1 Clear 0 Oct. 20 0 NW. I C. K. 9 Oct. 21 0 NW. 1 Clear 0 3 NW'. 1 Clear 0 3 NW. 1 K. 10 3 NW. I Clear 0 6 NW. S. NW. I K. o 6 NW. 2 Fog 9 NW. I Clear 0 9 NW. I C.K. 6 9 NW. 1 Clear 0 Noon NW. I Clear 0 Noon NW. 1 K. 10 Noon W. I Clear 0 3 NW. 1 C.K. 1 3 W.NW. 1 C.S. 2 3 W. 1 C. 2 6 W. 1 C. S. r2 6i NW. 1 Clear 0 6 S. I C.S. 2 9 W. 1 C.K 8 9 NW. Clear 0o 9 SE. C.K. 5 Oct. 22 0 W. I K. 10 1 Oct. 23 0 NW. 4 C. S. 3 Oct. 24 0 NW. 1 C.S. 6 3 N. NW. 1 N. I0 3 NW. 3 Clear.0 3 NW. 1 C. 10 6 N. 2 C. S. 3 6 W. 1 C. 3 6 NW. 2 C. S. 10 9 NWi. 4 C. K. 9 i9 W. 1 C.K. 6 9 NW. 1 C.K. 7 Noon W. 4 C. 4 Noon NW. 3 C.K. 9 Noon W.NW. 1 C.K. 6 3 NW. 4 C.* 5 3 NW. 3 C.K. 8 3 N. 1 K. 10 6 NW. 4 K. 10 6 NW. 1 K. 10 6 N. 1 C.S. 10 9 NW. 4 K. 10 9 NW. I K. 10 9 N. NW. 1 C. K. 9 Oct. 25 0 NTW.. S. Owct. 26 0 NW. 1 Clear 0: Oct, 27 0 SE. K. 10 3 NW. I Clear 0 3 NW. I Clear 0 o 3 5. K. 10 6 NW. 1 Clear 0 6 NW. I Clear 0 6 S. 1 K. 10 9 N. 3 Clear 0 9 NW. 1 C. S. 3 9 S. IN. 10 Noon N. NW. 2 C. K. 3 Noon Calm 0 C. 8 Noon S. SW. 3 C. K. 10 3 N.NW. 2 C.K. 3 3 S. SE. 1 C. S. 9 3 S. SE. 2 K. 10 6 N. Clear 0 6 SE. 1 C.KK. 76 S. I N. 10 9 NW. 1 Clear 0 9 S.SE. 1 C.K. 10 95. 2 K. 10 Oct. 28 0 S. 2 N. 10 Oct.29 0 NW. 3 5. 1 Oct.30 0 NW. I Clear 0 3 S, SW. 3 N. 10 3 NW. 2 Clear 0 3 NW. 2 Clear 0 6 W. 3 C. S. 2 6W. 1 Clear 0. 6 NW. I Clear 0 9 W. 3 CS. 2 9 NW. Clear 0 9W. 1. 2 Noon W. 6 C.K. 7 Noon NW. 2 C.K. 3 Noon W. 2 C. S. 2 3 W.NW. 4 C. 3 3 W. NW. 2 C.K. 3 3 N. 2 C. 3 6 W. 3 C.S. 2 6 N. 1 S. 1 6 N.NW. I S. 1 9 NW. 3 C. S. 2 9 W. I Clear 0 9 NW. I Clear 0 REMARKS. October 22. Commenced raining at Oh. 35m. a. m. Amount, 0. 174 inch. 25. A few faint meteors about midnligeht. 27. A light shower at 8h. 30m. n. m. 29. At 9h. 43m. p. m. a meteor appenred about 80 below and south of Mars. It was faint at first, gradually brightening until it was more brilliant than Jupiter, and descended towards the earth at an inclination of 30" to thle horizon, leaving a luminoubs train, and disappearing after d~escribinlg ~annrc of about 40g. 488 METEOROLOGICAL OBSERVATIONS. WIND. WIND. Z WIND. ~o 0~~~~~~~~~ o Day. Hour. Weather. Day. Hour. Weather. Day. Hour. Weather. Direction. Force. Weather. Force. Direction. Force. ~~~~~....... 1864. 1864. 64. Oct. 31 0 N. NW. I Clear 0 3 W. I Clear 0 6 W. 1. S. 1 9 S. C K. 10 Noon W. NW. 3 C.K. 8 382 i 3 W. NW. 2 C.K.S. 8 6 NW. CS. 2 C.S. 9 NW. K. 4 Nov. 0 W. I K. 10 Nov. 2 0 N.oNW. 1 C.K. 6 Nov. 3 0 NE. I K. 10 3 NW. Clear 0 3 NW. I K. 10 3 E. 1 N. 10 6 NIW. I Clear 0 6 N. 1 K. 10 6 NE. N. 10 9 NWV. 2 S. 3 9 NE. 1 K. 10 9 NE. 1 N. 10 Noon NW. I C. S. 7 Noon E. 1 K. 10 Noon NE. Mist 10 3 NW. 1 C. S. 3 3 NE. 1 N. 10 3 NE. 1 N. 10 6 N. NW. 1 5. 1 6 E. 1 N. 10 6 NE. 1 N. 10 9 NW. 1 Clear 0 9 NE. 1 K. 10 9 NE. 1 N. 10 Nov. 4 0 NE. I N. 10 jNov. 5 0 W. 1 C. K. 8 Nov.6 0 NW. I Clear 0 3 N. 2 N. 10 3 NW. 2 K. 10 3 NW. Clear 0 6W. 3 N. 10 6 W. NW. I K. 10 6 SE. I. 1 9 8.8W. I K. 10 9 NW. 2 C. K. S. 7 9 SE. I C. 7 Noon SW4. 3 C. K. 7 Noon NW. 6 C. 4 Noon S. SE. 1 C. 10 3 W. SW. 2 C. K. S. 8 3 NW. 4 C. 1 3 5. 1 C.K. 10 6 W. 2 C. S. 4 6 NWV. 1 Clear 0 6 SE. 1. S. 1 9 W. I Clear 0 9 NW. I Clear 0 9 SE. I K. 10 Nov.7 0 S. 2 K. 10 Nov.8 0 SW. 1 Fog Nov. 9 0 5. 1 N. 10 3 S. SE. 2 K. 10 3 SE. 1 Fog 3 S. 2 K. 10 6 5. 1 N. 10 6 SE. 1 Fog 6. 1 C. K. 10 9 5. 1 N. 10C 9 S. 1 Fog 9 S. 1 N. 10 Noon S. 1. N. 10 Noon. 1 C.K. 10 Noon S. 2 K. 10 3 S. SE. 1 N. 10 3 S. 1 K. 10 3 5. 2 C.K. 9 6 S. 1 N. 10 6 SE. I K. 10 6 S. 1 C. 10 9 S W. 1 K. t0 9 SE. 1 N. 10 9 5. 3 C. 10 Nov. 10 0 S. SE. 2 C. K. 10 Nov.1 I 0 NW. 2 CR. 10 Nov.12 0 o W. 1 C. R. 5 3 S. 4 N. 10 3 NW. 1 C.RK. 4 3 SW. 1 C. 6 6 S. i 4 K. 1.0 6 SW. I S. 1 6 S. I K. 10 9 NW. 2 N. 10 9W.. C.S. 2 W 9 5. CS. 9 Noon NW. 2 CRK. 1 I oon W.SW. 2 5. 1 Noon 5. 2 CR. 9 3 NW. 3 Clear 0 3 SW. 1 C. 1 3 NW. 4 N. 10 6 NW. 1 Clear 0 6 SW. 1 C. K. S. 3 6 W.NW. 5 C.. 9 9 W.NW. 1 C. S. 4 9 SE. I C.K. 9 9 NW. 4. 1 REMARKS,.S~~~~~~~~~~~~~~~~ E K.ca 10(~ November 1. A few snowflakes fell at 3h. p. m. 2. A few meteors at midnight. Commenced raining at lb. p. m. 3. Hail at lh. a. n.; rain at 9h. 30m. a. in. Amount, 0. 150 inch. 4. Rain during the morning. Amount, 0. 186 inch. 7. A moderate hower at h. a.. CommSenced raining steadily at 3h in. a. i..Amount, 0f 600 inc 8. Comlmenced d razining att Ohl. 20mn, pin n., and continued till after midnight. 93. Light showers during the day. Amount of rain, 0.010 inch. 10. Rasin at Ilb. 30m?., 31m., and SCh. 45m1., ai. m. Amo~unt, 0.130 inch. A brig~ht meteor appea~red at 7b. p!. in., sta~rting from T~oelt, Y" wiest, of the zenith and dscending in. a line perpendicular to the plane of the horizo.. METEOROLOGI[CAL OBSERVATrIONS. 489 Hor a.Hu.e.Day. Hour. Weather. Da~~~~~~~~~~Dy. Hr.Weather. ayHorWeather Direction. Force., Direction. Force. Direction. Force 1864. 1.864.184 Nov. 13 0 WV.NW,. 1 C. S. 3)Nov. 14 IV C. K. I o.1".N la 3 W. 2 C. K. 9 W. I C. 1 3v. 15 N. I C. Clear 9,W. 31.S1 W. 2 C. 99.I K 3 NW. 4 ~C. K., V 3 NW. 2 C.K. I3 S C. K. 4 6 V NWV. 2'.S.I Cea W.K NW. I C.KS. 9 9V. NW. I [ 6la 9. N. 2 C. K. Nov~ ~~~. 16; 0 N. 4 Cer 0i o.1 E. 1 o.1.1 K 9 N. 2 Clea' 9 NW. I.K. 1 9 NW. IK. 10 Noon SW. I C. i~ Noon SW. I.K. 5 0 Noon NW. S W 1. K. 6 SE. I C. S. 26 S. S. I C.lear. 6 NW. I.N. 9 0 9 SE. IC. 2~ 9 SE. IW C.ear 0 9 N. IW.K. 1 Nov. 19 0 NW. Ilea r 0 N o v. 0 SE. K. I0 Nov. 18 0 NW. I K. I10 3 NW. IClea r 0 3 E.SW. C.I N S. NW. 10 6 NW. ICle ar 0 6 NW. I06 W.S. I K 9 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ E SN. IK. 10 9S. I MStEo9 N. I. 10 No SSE. I Clea K. 6 Non. j. lo 1 oo NW.N.l 3 SE. I C. K. 5 3 NE. i N. 10 3 N. ~~i N. 10 No o S. I C. S. 2 o o n E. N. 10 Co NW. NE iN. I10 9 SW I C. K. 10 9 SE iNo 9 N.,oN ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Nov. o2 0 NW 6~ N.,0 Nov 23,NW.Kov94 NWI Cla 9 NW. 3N. K.s S. I0 9 W. NW. 4!la 9 N.I C K. I10 Noon NW. 2SG. K. 6I Noon NW. 4. 1 0Noon S. I C. K. NWs. I: K. 06.,olar 06I la NW. 3~c K. lO! 9 NW. I. Clea 9 W. ller 0 Nov,!2 g NW. I Cla 0o No: o,v. 26oS. I. 2'Nov.~ 27 O S. I C. K.ro 3 NW. I Clear 0 3 SE I. I Clear. 3 SW. 1I Clear 6~ ~ NW. I1ler 0 6 SE. I Clear. 6 SW. I Clear 8 9 ~ ~ ~ ~ ~ ~ 1 V NW. I Clear 9 SE. 1 C. K. 109 S.I CI Noon EW. C.E. I10z Noon SW. i C. K. Noon SE. Ii C.KS. 4 3 SE. I K. 3 0 3 S. IW K. 10 3 N.IS. SE. 6 la 6 S. I2 C. S.0 6 SE. ICle ar 0,6 N. I S. Ila 9 S. W. I C. 2 0 9 SE. I la IN 0 ]9 N. I Clear 0 Nov. ~5 0 NWNovembr 1o3. Snoin at E. CO. p o. 970. C NW ~ ~~1. Comened ainn atSE m. Cla. in. an SooWhneohi. Sligtsoear.W dSE 6 NW~~~~1. Cligtsoears of rain atineralsdrin th day.Cla NW ~ ~~1. Comenedainr at OhSm.Ca.. Amun,0S.44 iCh. No ~ ~ ~~~~~(- Arf nintirnr+AMrinr+1 La-" Amn fiE.~' SE.' 490 METEOROLOGICAL OBSERVATIONS. ~ Day. Hour. hVeatl~er..~ Day. Hour. Weather.'~ Day. Hour. Weather.'~.,?~o =o o.~.~ --—; -- —' —-~i......... 1864. 1864.' 1864. Nov.`28 0 NW. C.K. 5 Nov. ~9 0 SE. Hazy Nov. 30 0 SW. C. 4 3 E. i 1 J C.K. 10 3 S. SE. C.K. 4, SE. C.K.,0 10 ~ ~ o~ ~,0,~~ Noon S. C.K. 10 Noon SW. C.K. Noon NW. S. SW. C.K. 10 3 SW.. o:3 NW. C] K. ~. K. ~o ~ ~.~.. ~ ~ ~. ~v. ~. ~ ~. ~.,o.~ ~ ~w. o.~. ~ ~ w. o Dec. 1 0 S. C. 1 Dec.`2 0 SW. Hazy Dec. 3 0 S. SE. K. 10 ~w. o.~.~ g ~. ~.,o ~ ~. ~.,o SW. C 4 ~ NE. C.K. 10 9 S. K. 10 Noon hV. C. 6 Noon S. C.K. 10 Noon S. C.K. S 3 w. c. 8 a S. N. ~o ~ w.~w. K. l! C.S. N. 10 3 S. SW. K.S. ~g..SE. 96 SW. C.K. 103 9 E. K. 10 9 NW. C.S. Dec. 4 0 NW. C.S. Dec. 5 0 NW. Clear 0 Dec. 6 0 W. i 1 C. 4 W. C. 3 N. NE. Clear 0 3 ~V. i 1 C.K. 8.9 w~;w c I~ ~ ~ cs (~,o l~! ~ i~ ~o W.~W.. K. Noon E. NE. C. 4 Noon S.; 1 C.K. 10 No~n.' NW. Clear 3 SE. C.K. 10 3 S. SE. } 1 C.K. 6 ii NW. lear 6 NE. K. 10 6 NE. ~! I Clear 0 9 NW. Clear 9 E. C.K. 7 9 NE. i 1 C.S. 3! Dec. 7 0 N. C.K. Dec. 8 0 NW. C.K. Dec. 9 0 NW. C.K. 10 NE.,28 ]?og 3 NV. S. 3 NW. S. cC.K. 140,; 4 ~i 6 N. S. s~ ~. ~o ~ ~w. NE. c:K' ~ I K. l0 i 9 NW. 0 9 N. C, S. 6 Noon S. N. lO t Noon N?. Noon N. C.S. 6 S. C.K.$S. N. 10 q 5,:. K.. 9 3 NE. K. 10 6 S. SV. Clear 0 6 NW. 7 NE. K. 10 S. SW. cC: ~(. S. C.S.'2 9 NW... 6 9 NE. N. l0 Dec. 10 0 NE. N. 10 Dec.11 0 N. C.K. 10 Dec. 1'2 0 ~V. NW. Clear 3 N. 10 3 NW. K. 10. ~V. C. ~E. 6. K. 10 6 N~V. Mist 10 6 W. Clear 9 NW. Mis~ l0 9 NW. Mist 10. W. SW. i C.K. Noon N. NW. Mist 10 Noon N~V. K. 10 Noon W. NW. C..~. ~w. ~. ~o ~ w. ~. ~o w.~w.! o.K. ~,v ~ ~ ~ ~w ~ ~o ~w o~r N. ]oo K. 9 NW. C.K. 9 NW. Clear REMARKS. December 2. Commenced raining at 2h. 25m. p.m. 7. A light shower ~t 7h. 50m. a.m. Amount, 0. 080 inch. 9. Commenced snowing at 7h. 35m. p.m. Depth, 3.5 inches. 11. Snowing lightly at 5h. p. m. METEOROLOGICAL OBSERVATIONS. 491 WIND. 0WIND. W WIND. ___ __ __ __ _ We t er DaDy. Hour. ____le. _ _ _ _ _ _ _ __ W eather. __________________ ____ ______ ~~~~W eathr.it ~: a. H u. _ _ _ _ _ _ Day. Hour. Weatber. Day.HorI__r.______ ~~~~~rcO~~~~~~~~~~ i Direction Force. Direction. Fore. Direction Force. - I i ~~~~~~~~~~~~~~~~Direction.'Fre Fre~Fre 1864. 1864. 18 Dec. 13 I 0 W. 1 C.S. 4 De. 14 0.SW. 4,. 10 Dec. 15 0 N. NW. I C. 2 3 N. I C.K. 10 3: S.. 2 10 I3 N.N... G6iN. I K. 10i I K. 10 6 N. I C.K. 10 9 S. K. 10 9 S. 8sW. 1 C.K. 9 9 NE. I K. 10'loon C. Ki. 8 K. I 0 II;' ~~~~~Noon' ~ ~~S. 1 C.K. 8' o n S...Noon S.E. K. 10 3 S. I K. 10 S SW. C.K. 4 3 E.E. N 10 6 S. 1 K. 10. 6 NW. iKCle.r 0 6E. 1 K 10 9 SW. K. 10 9 NV. I Clear 0 9 E. SE. 1 K. 10 Dec. 16 0 NE. 1 C.K. 9 Dec. 17 0 N. NE. i Mist 10 Dec 0. 1 C.. K. 9 3 NE. 1 C.K. 6 3 N. I Fog 10 3 NVW. 1 C.K. 6 6 NE I K..10 6 N. 1 Fog 10 6 NW. 1 C.S. 4 9 N. K. 10 9 N Fo 109 9 NW. I C.K. 10 Noon N.1.- C.TK. 10 NMuoon N. I Fog 10 Noon NE. I K. 10 3 N. NE. K. 0 3 NW. 10i N. i NE. I K. 10 6~~ ~ 1E K. o,~~ t. 1 6 NE. 1 K. 10 NW. i C. S. 6 NE. K. 10 9 NE. 1 Mist 10 9 NW.. C4 9 E. I K. 10 ___ __ - I j_ I~_~ __ _ I __ _ i _.~ Dec. 19 0 E. SE. 1. 10 Dec. 20 0 NW. C.K. 7 Dec. 21 0 NE. I K. 10 3 SE. 1 10'3 NW. 4 C. S. 4 3 E. 1 K. o10 6 i N. 10 6 NW. S. i 2 6 NE. 2 N. 10 9 S. I N. I 10 9 NW. 2 C. K. S. 9 NE. I N. 10 Noon S. I N. 10 Noon! NW. 2 C.K.S.!9 Noon NE. I N. 10 3 S. K. o 3 NW. 12 C. i 6:3 NW. K. 10 I NW. K. 1 8. 3 N C W. K. 10'3 i NVV.'' ii. 10 ~~~~u'tV. ~t;6 W. K. 10 9~~~~~~~~~~~~~~~~~~~~~~ 9!NW. 1 K. I 0 N)NW. (', 1; 9 \N;W. 2, C. 2 Dec. 22 0 NW. 2 C. K. 2 Dee. 23 NW. I Clear 0 )e. 4 S. I C. K, 3 MNW. 4 K. 9: NW. I C. 2 I CS. -4 NW. 5 K. NW.. I C. i (i.1 C. 9 NW. 4 C.K.S. 8 9 NW. I Clear ( 9 SW. CK. 9 Noon NW. j 5 C.K. 8 Noon INoo.1NW C.K. 9 N3 W. 31 C.K. {3 W. C. K. NW. 2 C. K. 2 6 NW. 3 5. I WV. 1 Clear 0 6 W. I Clear 0 9 NW. 3 C.. 2 9 NW. i C.K. 2 9 NW Clear 0 Dec. 25 0 1 NE. 1 1 Clear 0 Dec.26 0'E.!I K.. Dec. 27 0 NW. I Mist j0 3 E. I Clear 0 3 SE. 1 N. 10! 3 NW. I Fog 10 6 NW. I C.S. 1 6 S. i 10 6 NW. 1 Fog 10 9 N. 1 C.S. 3 9 N. 1 Mist 10 9 SW. I Fog 1.0 Noon SE. 1 C. 8 Noon N. I Mist 10 Noon SE. 1 Fog 10 3 5. 1 C. S. 3 3 N. NV. 1 C. K. 10 I 3 SE. I Fog' 10 6 SE.'1 K. 10 6 NW. I K. 10 6 S. I Fo'10 9 E. 1 K. 10 9 NV.. o10 9 S. C. 1 REMARKS. December 14. Commenced hailing at Oh. 25m. a. M.; changed to rain and sleet at Oh. 45m. a. m. Amount of rain and melted snow ganfged since December 5, 0.750 inch. 15. Commenced snowing at 2h. 45m. p. m. 16. Raining lightly at 7h. 3Gm. p. m. 17. Amount of rain, 0.030 inch. 19. Commenced raining at 4h. a. ni. Amotunt, 0. 140 inch. 21I. Commenced snowing at 3h. 3Gm. a. m. Depth, ~2.5 inches. 26. Commenced raining at Oh. Sm. a., m. Amount of rain and melted snow ganged since Decem3ber 2~0, 1.0710 inch.l 492 METEOROLOGICAL OBSERVATIONS. WIND. WIND. WIND. ~ Day. Hlour. _ _W__ _ Weather. Day. Hour. Weather. WDay. Hour. eather. Direction Force. Direction. Force. Direction. Force. 1864. 1864. 1864. Dec.828 0 SE. K1. 10 I Dec. 29 0 NW. 2 N. 10 I Dec..30 0 NW. 1 Hazy 3 E. I N. 10 3 NWT. 3 N. 10 3 SW. 1 K. 10 6 W. I N lo6 NW. K. 100 6 SW. t. S 3 9 W.NW. 1 og 10 9 N. NW. 2 K.. 10 9 S. SW. 2 C.8. S 3 Noon NW. C. K. 4 Noon NWV. 2 C.K. 9 Noon S. 2 C. K. 9 3 W. C.. 1 c NW. C. K. S. 10 3 S. 2 C. K. 4 6 NE. I K. 10 6 NW. 3 K. S. 2 6 S. SW. 2 K. 10 9 NW. N. 10 9 NW.. 1 9 S. K. 10 Dec.31 0 SW K.. 10 9 NW. I N. 10 Noon NW. 1 N. 10 3 NW. 2 N. 10 6 NW. I K.S. 9 9 NW. 3 C. S. 3 REMARKS. December 28. Rain from Ih. a. m. to 6h. 30m. a. in.; also at Gh. 15m. p. m. Amount, 0.850 inch. 30. Snowing lightly at lh. a. im. 31. Commenced snowing at Oh. 20m. a. nm., and ceased at 5h. p. ill. METEOROLOGICAL OBSERVATIONS, MEAN MONTHLY AND ANNUAL RESULTS. 1864, METEOROLOGICAL OBSERVATIONS. 495 TABL~E I. TABLE II. Morlnthly mneans of baromzetric pressur~e. M I ~o~nthly mealns of dry ther~mometer. Date. Oh. 3h. 6h. 9 Ch. Noon. 3h. 6 h.1 9 h Date. Oh. 3h. 6h. 9h. Noonl. 3h. 6h. 9h. 1864. in. in. ill. in. in. in. n ill. in 864. January-... 30.0C9 30.014 30.003 30.035 30.006'2~9.988 3.1 30.038 January...- 2g. 69 28. 45 2,S 30. 11 393 181 36.28 399.38 February.. 29.910 99.899 299990' 29.9991 29.894 29.850 2~9.886 99.912 February.. 32, 77 30. 81 29 734. 07 99 334 1 38. 32 34.99 M~arch-..... 29.8:!4 29.83'2 29.850 29.868 f29.8399 29.780 29.787 99.816 March..... 3G 09 34. 35 t 1' 38. 4'2 4,4 15 43.31:38.97 April...... 29.8~~ 29.849;29.86 9~9.911 29.855 99.819?9.827 9998699 April......( 45. 90 43. 79 29 50. 93 9r5 2 7 8 54.61 49.33 May —..... fi9.770 929.774 999.793 29.801 2 f9.780 129.767 9976 9.805 Ma y....... 6C6 8. 66. 8 7 2'2 58 70.43 64.990 2ue~ —19.94 7 29.951l'29.97 ~129.979~i 1 29.9372 l29.9998 29.9~21 99.945 1 June...... 64.40 61. 41 6,5 71. 67 i 85 054 76. 54 68.04 July..-... 2.93 99.933 99.9599 99.96'2 29.945 29.909 99 1.3 6 0 7 6 S 5 86 36 744 Aunt.. 29.856 29.851 293.879'29.8930 293.871 999.834 29LC.830 o 9.86991 Aug~ust ~... 72.88 71.09 77.9r.1( 1 94 3 85.5t0.39 74.41 Septemrber.~ 29.9~33 29.927 999.947 29.967 293.943 o 9.904 991 99.937 11September.- 61.54 59. 91 58 861.80 i 20 400 167.35 63.3'2 Octobe~r,... 29.8138't9.868 29.874; 29.899 29.867 129.835'29.849 99.870 iiOctober....150.17r 47. 9931rJ 5G 3. 00 1 1 8i6.50 5i5. 65 52.14 Novem~ber..l 29.9934 999.9389 f29.996 130.02~2 ~93.9387 29'.965 219.989 29.999 November..I 41..25 40.9~7 33r 43.17 501 065 45.73 i43.07 Decembellc3c1 2.219.2.5 r2.89 29'.8519159f~. December.. 33.~ 62 5 16 3 65 3 6 9 42 37. 15 34.24 Bnnl llelz 2900 129.921 29.922 2 9.950 999.8914 999.888 29.9C9 2999.9 1 Anlletz',93 483 77 3.4 0 6. 54 i.9 I i I __~~~~~~~ i i I I ___IL _ I I i 1 I i I'~~~~~~~~~~~~~~~~~~~~ TABLE ~III. TABLE IV. M~onthly/ mea~ls of wuet therm)7ometer. Mm' l~lthly mIcans of sun thermometer~. Jtrur1864. o.. o i 1864. Jfur..28. 37 27. 994 26. 97 28.7r3 35. 56'3~6.86 399. 36 30.19 Januaryv... 31.79 r28. 06 27. 05 46.09) ~70.66 73. 937 6i5.21 36.29 February.. 33. 16 31.2~7 31. 67 34.15 39. 57 41. 33 37. 04 34. 69 F/ ebruary.. 31.03 2 9. 60 ~`2. 54, 67 72.68 79.'21 73. 03 37.38 MSIarch...34] 84 399. 89 31. 96 35. 97 39. 76 40. 77 38. 899 36. 40 Mln;arch..... 36.23 3:3.1~9 31. 26 63.45 78. 60 82. 27 7, 43.36 April --- 43. 36 45~.05~ 41. 36 46.82~ 49. 63 50. 67 48. 58 45.89 / April...... 45.4'3 42. 36 41.5 80~l~. 1 95I 3.5 9503 8 3.s 54.54 May. y....... 58.61 56.83 57.05 6'2.94 67.10 6G8.6l 65.67 61.56 $lMay....... 59.78 56.33,58.22 953.0'2 115.'24119jl.71 110.51'70.45i June...... 61.7r9 59. 50 59. 20 66. 11 69. 36 70. 40 68. 42 64.`27 June......i 63. 17 58.7 61. 7 i08.391.71, 193.6 G 1 13. 90 80.68i,July..,....66. 19 65.00 6G4.35'69.07 72.95 799.91 71.86 68.24 iJuly.-~.... 66.40 63.I 10 6.64 /107.64 125.3'2 118. 18 97.36 7'2.53 August _....70. 18 69. 1;568.4 1 /71.51 j74.45 174.46 73.46 71.97 AuguLst... 69.21 67G.52 68.78 j101.7:3 i199.80 /114.9)3 8 4.699 70.86 September _ 59.39 58.41 57.87 60. 89 6~. 04 65.j,48 699.6 6i3 0.47 September. 57.1 56.3 59. 33 88.,80,156 109,9 1.538 634.6`2 60.09 October.... 48.05 45. 84 44.81 49. 20 53.3 93 53. 76 51. 03 49. 16 October.... 45.68 43. 45 42. 61 76. 979798134.5442 N~ovember.. 40.71 40.06 39. 92 42. 04 45.51 46.2~6 43.07r 41. 81 November.. 38.27 37. 46 37. 26 57.~26 7 5.92 647 9. 3; 3893 Decemb~er. 3:3. 44 3'2.30 31.71; 3:3.70 37.07 37.32 36. 06 33. 983r December.. 31.18 30. 24 29.7r9 41. 40 58.13 47953471322 Ann'lme ansl 48. 17 47.54 46.`2'7 50.09 54. 08 54. 90 52~. 4`2 49.893 Annz'lmleanzs 47. 94, 45. 53 45.97 76.79 94. 85 91~.87 7 4.11 53.46 TABLE V. Sheowhig th~e amount of rain that fell d urbzg the year 1864. Monzth. Inches. January. 1. 174 February. 0. 289 3{arch... 4.72~0 April.... 7. 036 May.... 4. 010 June.... 0. 799 July... 1.i 354 August.. 3. 374 September.. _ 2.450 October.. 1. 284 N~ovem~ber.. 3. 216I Decemlber.. 3. 308 Annual amount l.....3401 496: METEOROLOGICAL OBSERVATIONS. TABLE VI. Showing the number of times that the wind blew from the north at the hours of Showing the number of times the wind blew from the northeast at the hours of observation. observation. Time. Oh. 3h. h. 9h. Noon. 3h. 6h. 9h, Time. Oh. 3h. 6h. 9,h. Noon. 3h. 6h. 9h. 1864. 1864. January. - -'2 4 1 2 2 0 3 January- i 8 8 4 6 4 4 6 February. 2 3 2 1 0 12 I February. — 2 3 1 2 0 1 0 2 1 March - - 8 10 5 611 3 Mrarch. 2 2 3 4 5 4 5 April. —- 1 4 4 4 4 4 i April -- 3 4 5 O 2 4 3 May - 5 1 1 4 2 0 3'May 3 3 3 1 2 0 2 June- - - 5. 7 7 6 4 4 5 4 June 1 213 4 2 2 4 3 July - 4 7 9 1 4 3'2 3 IJuly - - 4 1 4 6 5 3 4 2 August. 4 4 5 A4gust 44 41 1 2 11 6 September 2 2 4 4 1 i 3 3 September - - 1 2 1 2 2 2 2 Octobe b - r 5 1 4 i 3 5 2 October -- 1- 1 2 2 2 3 Novembber'2 2 I 3 21 3 4 5 November - 3 0 I1 3 1 1 2 December - 4 3 5 5 40 Decem - 4 3 4 4 2 2 6 3!! I~~ecember _ _ _ _ _ _ _ - I 42 46 52 42 31 31 39 5 36 35 43 32 29 28 34 38 Showing the number of times the wind blew from the east at the hours of Showing the number of times the wind blew from the southeast at the hours of observation. obscervation. Time. Oh. 3h. Oh. 9h. Noon. 3h. h. 9. 1 Time. Oh. 3'. Oh. 9h. Noon. 3h. 6h. 9h. 1864. 1864. January - 2 1 4 0 1 5 2 January - 2 3 7 6 6 3 3 2 Febru ary 1 2 2 3 2 0 0 2 February 3'2 3 3 3 5 5 4 M a rch - 0 1 2 1. 3'2 March -3 0 0 0 1 1 2 3 April - - 3 1 1 3 3 2 1. April -- 3 2 1 3 1 3 2 5 May - 0 2 2 5 4 5 5 0 May ---- 4 1 1 7 3 4 2 3 June - 3 2 0 4 4 6 7 4iJune 2 1 0 2 3 2 2 1 July- -1 1 0 0 2 516 4 July - - 2 0 1 5 4 5 2 5 August'2 1 0 2 2 315 2 August 1 0 0 0 2 2 3 3 Septemniber - 1 0 2 0 1 2 4 1 September. - - 2 4 1 3 5 3 2 2 October - - 2 2'2 3 3 1 2 I October - 2 1 1 1 1 0 1 1 Novembe r..- 0 3 2 2 1 0 2 0 November - -. 3 3 4 1 1 3 5 8 I)ecamber. 1 3 0 2 1 1 2 5 Deccmber - - 1 4 1 0 3 2 1 0 19 20 13 30 24 29 42 23 28'21 19 31 33 33 30 37 Showing the number of times the wind blew from the south at the hours of Showing the number of times the wind blew front the southwest at the hours of observation. observation. Time. Oh. 3h. Oh. 9. Noon. 3h. 6h. 9h. Time. Oh. 3h. 6h. 9h. Noon. 3h. 6h. 9h. 1864. 1864. January - 1 2 1 5 8 7 4 1 January.3 2 0 0 i 0 1 6 4 February 10 5 2 9 8 9 8 7 February... 1 3 4 3 1. 0 2 3 March. 3 3 4 6 5 5 3 2 March.... 0 0 2 1 2 2 1 1 April. 4 2 3 4 7 5 4 3 April.... 1 4 1 3 0 0 1 3 1 May - -. - 3 2 3 5 6 7 7 4 May -... 5 6 4 1 2 3 5 9 June...2 2 6 3 6 6 3 5 June..2 2 2 3 4 4 3 2 July. 2 3 3 6 4 3 5 4 July.... 5 6 4 3 4 48 5 August 2 2 6 7 6 9 7 2 August.. 4 2 3 4 13 4 5 September 7 4 6 8 7 10 10 8 September... 2 2 2 5 3 3 1 3 October. 3 2 1 4 4 4 7 5 October.. 1 3 2 1 0 0 Novembe r 5 5 6 90 14 9 7 November... 2 313 0 2 211 3 December.. - i 4 1 3 5 8 8 5 3 Decem ber.... 3 202 3 1111I 2 46 33 44 72 83 82 70 46 28 33 27 28 24 24 35 38 METEOROLOGICAL OBSERVATIONS. 497 TABLE ~I —Continued. Showingt the inumber of times the wind blew fromt the wcest tit the hours of Showina the numnber of ti'mes the wind blew from the northlccSt at t/che/ours of obserwation. observation. 1864. ~; 1864.i January -_ 4 3 6 4 5 7 january 9 9 I10 8 5 7 7 7 February ~ 2 31 5'2 6 5 3 4 [ erav — March - - -3 1 2 2 6 1lrhI0 14 II1 1 1 $ 13 1 0 10 April. -. 7 4 5 4 April 1 3 1 1 7 8 9 7 7 8 May. 4 53. 2 3 May ---- 4 8 8 3 5 a 5 June. 5 9 41 3 7 June ---- 10 9 9 6 5 5 4 4 July - - - -6 4 31 3 J l 6 4 3 4 I 4 Aug-Lst -. 6 3 7 5 3) 5 Aug~ust.I 1 9 7 5 3 4 6 September. 5 I I'2 5 4 September. -. 13 11I 8 8 9 6 4 5 October.... 8 10 6 1l1 10 7 6 October _.10 13 10 lo 8s 9 i 7 1 Noebe _ 5 4 3 November _ lo I 01 December2 5 3 4 6 0 Decemnber I _ 2.19 I 0 I0 9 8 9. 14 I16!49 50 60! 38 5 5 49 }44 Z59 119 I12)6 104 93 8! 8 6 9. Showinga the niumber of times it was calmIl (it the hours of observation. Tinme. O. h.i1~.9h. Noon.:3lh. 6hi. 9h. 16641. Ja.nuarv 0 0 { } ( Februar'y - - - (} March ---- 0 1) I 0 April - -(- 0 o o 0 May -. -- 0 0 o o 0 June. 0 0 0 (} 0 0 July -_ ~ 0 0 0 I August. 0 0 0 1 September -. 0 0 0 0 0 October. I 0 0I 0 November - -1- 0. 0 t} D~ecember --- 0 0 0 0 00 2 TABLE VII. Showinj~ then,.umber of timtes it was clear at the hours of obser~vation. Showitnng the witttber of' timecs that cirrus colous prevailed al the hours of I i ~ ~ ~~~~~~observation. Tim. (b. h. h. h. oonh. 6h1. 9h1.: Time. Oh. 3h. 61h. 9h. Noon. 03h1, ]6hi. 91,. Time,~~~~~~ ~~~~~~.01 6. 9....... 1864. 1864. Januiary. - 8 4 4 6 Januar y - 2 4 42 February.. l 8 3, I 29 February - 3 2 4 ~~~~~~~~~~~~~~4 9 91 MAprih - - -. 6 7 6 3 4 2ac 1 0 7pi 12 12 I 0 1 1 7 April 2 4 106 52 29 4[98q METE"OROLOGICAL 0B/SER-,VATiON8,, TABLE VII —Continued. Sholvin.a the wLumber of times that cirro-cumulus clouds prevailed at the holtrs,:Showing the number of times that cirro-straitus clouds prevailed fit the houirs of observation. liof obse2rvation. Time. Cili. 31,. Gh. 9hi. Noon. -3h. 6h. 911. Time. Oh..)II. 6h. 91h. Noon. 31h 61h. i91h. 1564. i 1 ~~~~~~~~~~~~~~~~~S64.,January.. 1!, 9 8 9 4 Jamuary 23 41' 5 February 5 G 0 6, 1-2 14 lo0 Febrmuay - -'- 4 ~ 2 3 04 0 Mlarch I 0 I 7 8 12) 6 5 Marchi _ I 0 4 1 April_ —- 7 3 7 13 14 16 $ April - - 0' 2 -,I tA Alay. 11 1 I 1 13 16 15 I I1 May --— 0'20 0 0 June. - 8 10 10 17 19 14 June.... t 1 1 I 1~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~I0 0 1 41 Jn July - - - I5 I2 17 16 Ju... I I 0 4.u LI 14 9 1 4 1 I0 ] 17 1 5 9. 0,4 4, 0 3 October 7 7 4 1 3 1 I 1.3 i 8IOctober 3 2 2 7 I November 10 9 6 I') 3 G November - - - I 5 1 0~ December 9 ~~~~~~~~~'3 6 I 3 December - -. 2' 4 4!2 2 0 4 9~~~~~~~~~~~~ i ~59 5 $?, 117!166 1630 98 71 I14! 26 133 5 1 0 4 Sholvin a the ntobservo imstat ion.uu lusp i ittehuso Showing the nuinber of timies that camaleo-stratus clouds prevailed at the observation.~~~~~~~~ hours of observationz.,Time. 0hi. 31h. Gh. 9h). 1Noon. 3. 6h1. 9h1. 1~ Time. Oh.!3h. 6 h. 9h.:Noon. 3h)I. 6h. 91h. 1864. I6t January.- 5 5 S 4 1 3 4 5 J anuary 0 0 0 o 0 0 t Februai'y -5 4 9 6 ( 3 4 7 February. 0 t! 0 0 00 Mlarchi 11} 7 March. 0 0 I 2 0 0~~~~~~~~~ May. 4 4' 4 7 M~ay,. 0 0 0 1 ( June. - -:- -0 1 12 3 July... 0 0 0 August... - -3 4 1 5 7 August _.. 0 0 I 0 01 September ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~o 0 ]. Sepembr. - - 1I0 5 4 6 3:3 1 5 7 September 0 I I 0i0 Ocoberm 0 5 Otber -i 0 I 0 3 0 November 7 6 9 5 4 4 1 4 November. — 0 1 2 1 2 December 8 7 10 5 2 9 I~,6 Decemiber -_ 0 0 0 1 3 -2 2 4 73 70 66 44 32 ~~~~ ~~38 5 7 1 9 10 5 6 17 1 3i0 1 iShowincr the,utmber o!f times that stratus clouds prevailed (it the houirs of Showin, the numzber-of times that inimbus clouds prevailed at the hours of observation. iobservation. Time. 0 h h h h on h. 6h. 9hUi e h h h h. Noon. 3h. 6h.9h l ~64. ~~~~ ~ ~ ~~~~~~~~~~~1864.J 0 1 2 I Ja 6a y Februa~ry o 4 0 4 2 Fe r ur I I March 1 ~~~~~~~~~~~~~I'! Marell - - - - 3 0 ~~~~~~Marchi — 5 66 5 6 6 April 0 0 0 I~~~~~ April —-- 6 7 4 4 6 6 6 -la 11 May.... 2 1 Jilnel... 0 0 June _ I 0 1 1 0 July... - -1 0 0 0 I July -....0 1 0 1 Auus 31 0 0 2' August - - - 0' 3 3'14o. n to -,-r~l 0)oI 0 I 0 S e tme. 1 5 LIST OF PUTBLICATIONS PRESENTED) TO TlHE TIBRRARY )1tR 1 864.t TfHE YEAR 1864. LIS OF UITBLICATIONS PRESlENED r0 rjjO T I MLBRARI tY DURING THilE YEAR 1864, Date. Publications. From whom received. Jan. 19! Boston Harbor, a series of communications to the Boston Daily Advertiser, by Benj. A. Gould cl.................................. Hon. F. W. Lincoln, jr. 20 Allgemeine Bibliographie. 1863. No. 7.-..-.................................... F. A. Brocklanus. Mittheilungen aus Justus Perthes' Geographischer Anstalt. 1863. X. ——.. —--- ---- J. Perthes. Astronomische Beobachtungen auf der Stern-warte zu Bonn. Band V — Dr. F. W. A. Aro-elander. Jahresbericht am 14 Juin, 1863, dem Comnite der Nicolai-ltauptsternwarte abgestattetveom Director der Stern arte. —-------—................................................ —-- The Director. 23 Shooting Stars of November, 1863................................................. Prof. H. A. Newrton. Report of the Secretary of the Navy, with appendix. 1863.. —-X --—. -.... —-- W.m.. Faxon, esq. 27 Report of the Chief of' the Bureau of Ordnance, Navy Department. 1863 -------------- Bureau Ordnance. 28 Abstracts of Miagnetical Observations made at the Magnetical Observatory, Toronto, C. W. 1856-1662 inclusive, and parts of 1853, 1854, 1855 1.8 -...- ---- -IUniversity of Toronto. Meteorological Observations at Toronto Observatory, April, 1856, to June, 1863-'I........ Same. 30 Nova ActaRegi,- Societatis ScientiarurmUpsaliensis. SerieiTertie. Vol. TIV. Fasc.II. 1863.j Societe Royale des Sciences /'t Upsal. MAeteorologiska Jakttagelser i Sverige. Band 2, 3...................................... —---- --- L'Academie Royal Suedoise des Sciences;. Eugenies Resa: Fysik. Band 1. (In Swedish and French.................... Same. Feb. 3 Annales Hydrographiques. 3d Trimestre de 1863-................................... Depot des Cartes et Plans de la Marine. 12 Memoirs of the Royal Astronomical Society. Vol, XXXI. ——.... ——....... Royal Astronomical Society. Astronomical, Magnetic, and Meteorological Observations made at the Royal Observa2 tory, Greenwich, in 1861 R.......................... PRoyal Observatory, Greenwich.? Schriften der Natuforschenden Gesellschaft in Dalnzig. Neue Folge, ist Bancd, 1st Iteft Natuforschenden Gesellschaft in 1)ansio. Mittheilungen aus Justus-Perthes' Geogrraphischer Anstalt. Petermann. XI. 18;.63 —. Justus Perthes. Jagttagellerover Kometen. i862.II1..1 —.-I- - -.II............I....... I... H. Mohn. Christiania. Om Astronomiske og geodetisle Observatiolner...-......... Kongelige Norse Universitet. Atlas des Nordlichen Gestirnten Hirlimels. 1855.............. F. WY. A. Argelander. Notice to Mariners. Nos. 1 to 7, inclusive..-....... *. --— O --- -...... Admiralty, London. March 1 Anuario del Real Observatorlo de Madrid. 1864l.......-.. Real Observatorio de Madrid. 4 Abstract of Mieteorological Observttions made at Miinlaulie,Wis. ly J. A. Laplhtm,LL....,A. Lapham. Bulletin de la Societe Imperiale des Naturalistes de Moscow. 1863.. os. 1 cand 2.-.... Sec. Imp. des Naturalistes, Moscow. Sitzungsberichte der Koniogl.-bayer Akadem-nie der Wissenschaften zu Mnnchen. 1862 and 1863 -------.. —-—..-.-.. — Konigl.-bayer. naalemie der Wissenschaften. 16 Mittheiungen aus Justus Perthes' Geographischer Anstalt. 1863. XII.-....... Justus Perthes. Astronomical and Meteorological Observations, Radcliffe Observatory, Oxford, for 1861 -. The Radcliffe Trustees. 21 Annals of the Astronomical Observatory of Harvard College. V61. I, Pt. II. Vol. II, Pt. IL The Astronomical Observatory, Harvard College. 24 Annuaire de la Societe Meteorologique de France. Tome 9. 1861. Premiere partie. F. 1-10. La Societe Meteorologique. Annalen der K. Sternwarte bei Mulchen. IV. Supplement Band -n. —-'RoyalS Observatory, Munich. Erdmagnetisnllms ----- ---..................._ ooo............ a- e. Mittheilungen aus Justus Perthes' Geographischer Anstalt. 1856. V, VII,, X, XII. 1860. I to XII. 1861. I, II. Ercranznungsheft. Rleise von Trapeziunt lnach Skutari, von Dr. H. Barth. Reise lurcli die Andes, vo-n tJ. J. v. Tschudi. iulsten und Meor Norwegens. Von A. Vibe..- - - -........j.... jiustns Pertciles. April 13 Report of tbe Commissioner of Agriculture for the year 1862 o-D- - lo)>-partmenlt of AgiicuitUire 21 Mittheilungen ans Justus Perthes' Geographiseher Anstalt. 1864. I.................. Justus Perthes. May 4 Notices to Mvlriners. Nos. 8 to 12. -...............-_............. The British Admiralty. 16 Proceedings of the American Academy of Arts and Sciences. Vol. VI, pages 97-236 ) Americ-an Academy of Arts and Sciences. 20 Monthly Meteorological Register, Provincial Magnetic Observatory, Toronto, C. W. Oc - tober, 1863, to January, 1864........................................ Poincial Manetic Observatory, Toronto 21 2 Memoire sur 1'expression du rapport qui existe en vertu de la clhaleur d'origine entre le refroidissement de la masse totale du globe terrestre et le refroidissement de sa surfac cc. Jean Piana.-. —............- * ------- Baron J. Plaina. 24 Annuaire de la Societ6 Meteorologiqule de France. Tome VIII. Pt. ist, F1. 16-21. Tome XI.. Pt. 2. F. 7-18.-...........- -- -....................i La Societe Meteorologique. Die Sonne und ihre Flecken. Dr. R. Wolf --—.. —. Dr. R-. Wolf. Miittheilungen aus Justus Perthes' Geographischer Anstalt. 1864. II. Erganznngsheft. J No. 12.. —--—.... —.......... A.n.nn o- Justus Perthles, 26 Uitkomsten van wetenschap en ervaring aangaande winden en zeestroomingen in so1mlige gedeelten van den ocean, uitgegeven door het Koninklijk Nederlandsch Meteoroloo gisch Instituut te Utrecht, in 1863. Atlas to the same. 6 copies each-.... —.... Koninhlijk Nederlandsch Meteorolog. Instituut. June 2 Sur une Methode Nouvelle propos6e par M. DI)e Littrowir pour determiner en met l'hleure et longitude par H. Faye.-..........................-M-............ -. de Littrow. Report of the Committee of Overseers of Harvard College, appointed to visit the Observatory in 186;3, and Report of Director --------...- - —... rof. P G. P. Bond. 10 Report of the Astronomer in charge of the Dudley Observatory for the year 1863........ The Dudley Observatory. Sea Chart: Goeree in R. Maas, wuith Pamphlet and Description, &ce. Hacingvliet Kram- mer, Volkzak & Hollancloch Diep. (R. MIaas). The Dultch Governiment. Topographical Map of the Department of Twenthe, in the Province of Overyssel, Holland, with its surroundings........................... Same. 16 I Proceedings of the Royal Society of England. 71 Nos............................... The Royal Society of Londlon. Journal of the Royal Geographical Society. Vol. 32.-.-.-.-.-..... Royal Geographical Society. A General Catalogue of the principal fixed Stars from Observations made at thle Hlon. E. I. Comlpany's Observatory, Madras. 1830-143. T. G. Taylor.......... The Madras Governlment. Astronomical Observations at Hon. E. I. Company's Observatory at MaIdras, in 18431847, and 1848-1 852...... Same. Annual Report of the Trustees of the Museun of Comparative Zoology, together with Report of Director. Boston. 1863.............................................. Prof L. Agassiz.' —- i 502 LIST OF PUBLICATIONS PRESENTED TO THE LIBRARY DURING THE YEART 1864. Date. Publications. From whom received. June 16 Annalen der K. K. Sternwarte in Wien. 3 Folge. 12 Band. 1862.... —--............... —-. K.. Sternwarte in AWien. Meteorologische Boobachtungen an der Wiener Sternwarte von 1.775 bis 1858. Vierter Band. 1823-'38 -. ——.. ——. - --—. —---------—. —-.................. Same. 25 Smithsonian Miscellaneous Collections. Vol. 5 ----------------—. —---—. The Smithsonian Institution. Smithsonian Contributions to Knowledge. Vol. XIII-.-.-. ——. —-... Samne. Mittheilungen aus Justus Perthes' Geographischer Anstalt. 1864. III and IV.. —-- Justus Perthes. Bulletino Meteorolog. dell'Observatorio del Collegio Romano. Vol, I. 1861. Vol. II. 1862 - ----—. —- --------------- -.. — -.. ——.. ——. —--- ---—. —------------- The Roman College. Memoire dell'Observatorio del Collegio Romano, D. C. D. S. Nuova Serie. Vol. II. 1860-'63 ---- —. Same. July 1 Report of the Astronomer Royal to the Board of Visitors of the Royal Observatory, Greenwich. 1864.-......................... G. B. Airy, Astronomer Royal. 18 Observations of Spots on the Sun from November 9, 1853, to March 24, 1861. Made at Red Hill. R. C. Carrington Royal Society of London. Philosophical Transactions of the Royal Society of London for the year 1863. Vol. 153, Part II. —------- - -. —--- ------ ----- ------ ------ ------ --- ------ ------ The Royal Society. Mittheilungen der K. K. Geographischen Gesselschaft VI. Jahrgang. 186,2 ---—...- The Imperial Geographical Society, Vienna. 22 Rapport a S. E. le ministre de la Marine sur ulne mission accomplie en Angleterre pour etudierles questions relatives't la regulation des compass, par M. Darondeau, Ingenicur Hydrographe de lere classe...................................................-. Capt. MI. Devarenne. 28 Notices to Mariners. Nos. 31 and 392.-......- - -—. —-------.. —--- Hydrographic Office, Londonl. August 8 Monthly Meteorological Register at the Provincial Magnetical Observatory, Toronto, C. W. 1864. February to May, 1863. September, 2 copies. Provincial Magnetic Observatory, Toronto. 10 Verhaltniss der Atmospharischen luft zu denm in derselben befindlichen Wasserdampffe.. Dr. Lamont. 12 Notices to Mariners. Nos. 33 to 35.-....................................-.... Hydrographic Office, London. 26 Notices to Mariners. No. 36........................-........... Same. Observatorio Magnetico y Meteorologico del Real Collegio de Belen de la Compania de Jesus en la Htabana, Resumen de las observaciones del Mes de Abril, 1864. Real Collegio de Pelcn. Observatorio Magnetico y Meteorologico del Real Collegio de Belen dle la Comnpania de Jesus en la I-abana, Resumen de las observaciones del AMes de May, 1864.-.... —. Same. Sept. 4 Notices to Mariners. Nos. 37-39 -.-. — Hydrographic Office, London. 14 On the Direction of the Wind at Manchester during the years 1849-1861, at 8 a. m. G. V. Vernon.. ---—. —----------- ---—. —------ - -. —---. —---. —-------- G. V. ATVernon1, es(q. On the number of days on which rain falls annually at London, from observations during the year 1862. G. V. Vernon. ------—. ——. —- - V. —-—.- ------------------ | G.. Ve-rnoni, esq. On the rain-fall at Oldham during the years 1836-'62, by John Heap, esq., with remarks by G. V. Vernon, Esq.................. —------------— i G. AV. Vernon, esq. 23 Notices to Mariners. Nos. 40-43...........................-.........!.. —26 Ephemerides Astronomicas calculadas para o Meridiano do Observatorio da Universidade de Coimbra para o anno 1865.-.................... Observatory of the Universitty of Coilbra. Oct. 11 Mittheilungen aus Justus Perthes' Geographischer Anstalt. 1864. V, VI. Erganzungsheft. No. 13. —----—.. —---. —. —-.- -.- -..................,....... Justus PertlIes. Natuurkundige Verhandelingen van de Hollandsche Maatschappij der Wetenschappen te Haarlem. Tweede Verzameling. XVIII. Deel.. —-......-..-.-... Dutch Society of Sciences, tl'arleinl Memorias de la Real Academia de Ciencias de Madrid en el aflo Academico de 1861-18(32. Royal Acaldemy of Sciences, Ma(lrid. Resumen de las Actas de la Real Academia de Ciencias de Madrid en el afio Acadelico S doe 1861-18( -.. -.-........-......... Sae.n Sitzungsberichte der k. Akademie der Wissenchaften. Math.-natur. 1863. I Abtheil. Nos. 45, 6, 7, 8, 9, 10. 1863. II Abtheil. Nos. 5, 6, 7, 8, 9. 1864. I Abtheil. No. 1. II Abthiel. No. 1 -................ —-----—.........-..-....... —---- The Royal Academy of' Sciences, Vienna. Denskchriften der k. Ak. der Wissenchaften. Mathm.-natuur. Classe, XIII. Band - - Same. Libros del Saber de Astronomnia del Rey D. Alfonso X de Castilla. Tome I, II The Royal Academy of Sciences, Madr1id. Ubersichten der Witterung in Osterreich und Einigen Auswartigen Stationen. 1856-'62. 7 vols........................................... ——. ——.......... The Meteoorological Instiitute, Vienna. Annalen der koniglichen Sternwarte bei Munchen. XII. Band.-... ——........ The Royal Observatory of Mmllicl. Der Magnetiske declination i Christiania udledet af Observationer. 1842-'62. H. Mohn-H — - - - - - - - - -...................................... - - I. Mohn. Die Regenverhaltnisse des Konigreichs Hanover. Von Dr. M. A. F. Prestel. Dr. Prestel. 19 Observatorio Magnetico y Meteorologico del Real Colegio de Belen. Resumen de las Observaciones de Junio, 1864, and Julio, 1864 -—..................-... Real Colegio de Balen.`20 Mittheilungen aus Justus Perthes' Geographischer Anstalt, &c. 1864. VII —---- Justus Perthes. Annuaire de la Societd MAeteorologique de France. Tome XII. Bulletin des Seances. F. 1-13. 1864...............-.........-.....................-....... La Societe Meteorologiique de Franlce. Uber das von Hern W. Lassell in Malta auf gestellte Spigelteleskop. Von O. Struve. i The Observatory at'Pulkova. Die Zeitbestimmung vermittelst des Tragbaren Durch-gangsinstruments im verticale des Polarsterns. W. Dollen -i...... Same. On the Right Ascension of the Pole Star as determined from Observation. T. H. Safford. I The Observatory of Harvard Collee.?, Notices to Mariners. Nos. 44, 50, 51-56................................-...... Hydrographic Office, London. Nov. 5 Results of the Meteorological Observations in the Colony of Victoria, E1859-'62, and Nautical Observations collected and discussed at the Flagstaff Observatory, Melbourne. 1858-'62 —----------------------------------------------------------— IThe Government of V ictori'a. Uber den vielfachen Schwreif des grossen Coometen von 1744. Von A. Wi nnecke.... The Observatory at Pulkova. 17 Notices to Miariners. Nos. 57-60.......5......h.........................l.drog.ll lc fi, Inn 2 25 Resume Meteorologiqule de l'Annde 186-2. Pour Genrve et le Grandl St. Belrnard. E. Plantamour-...... E. Planta mour. Resum6 Meteorologique de l'Ann6e 1863. Pour Gendve et le Grand St. Bernard. E. Plantamuour..................-Sae.................................... SIe. Detenmination Telegraphique de la difference de Longoitude entre les Observatoires lde Gendve et de Neufchatel. Par E. Plantamouni, A. Hirsch.......................... The authors. A General Catalogue of Nebule and Clusters of Stars arranged in order of right ascension and reduced to the common epoch 1860.0. Sir J. F. W. Herschel The author. -~~~~Th uhr LIST OlF''UBLICATIONS PliESEiNTED TO T'IE LBRARY i)URING T'l':E YEAI 1864 503 Date. Publications. From whom received. Nov. 125 Mittheilungen aus Justus Perthes' Geograpbischer Anstalt. 1859. XI, XII. Do. 1864. VIII ---—.............................. —-------------—.... —-.... Justus Perthes. Neunundvierzigster Jahresbericht der Naturforschenden Gesselschaft in Emden. 186:3.. Naturforschenden Gesellschaft in emaden. Kleine Sehriften der Naturforschenden Gesselschaft in Emden. No. XI. —----- —. Same. 293 Notices to Mariners. Nos. 61, 62........................................ —.. —-.. lHydrographic Office, London. Dec. 3 H. Wild. Bericht uber die Meteorologischen Arbeiten im Kanton Bern im Jahr 1861. Prof. H. Wild. 6 Bericht de Meteorol. Contralstation im Bern von Jahr 18662-'63 -....................... — ---- Same. Nederlandsch Meteorol. Jaarboekl. 1863.....................-......... L'Institut. Royal Meteorologiiue des Pays-Bas. RPefractors Beobaclitungen der K. Uniiv.-Sternwarte in Upsala. February, 1862, bis January, 1864. —--—...-.. -..... -- ---------—.. —----------------.. ——. Royal Observatory. Upsaa. Ueber die deviationen des compasses welche dursch das Eisen eines Scihiffes vernsfacht werden. Dr. F. Schaub.-.-.-.................................................. Hydrographischer Anstalt, Triest. Mittheilungen aus Justus Perthes' Geographischer Anstalt. 1864. IX.............. —.. Justus Perthes. Effemeridi Astronomiche di Milano. Per l'anno 1862 -- -. —----—. —----------- Royal Observatory, Milan. Effemeridi Astronomiche di Milano. Per l'anno 1863............................... Same. Riassunti delle Osservazioni Meteorologische eseguite Nella R. Specola Astronomica di Milano nelgi anni 1848 al 1859, inclusive, calcolate dell abate Giovani Capelli..-. Royal Observatory, Milan. Nova Acta Regia Societatis Scientiarum Upsaliensis. Seriei Tertise. Vol. V. F'asc. I, 1864............. Royal Society of Upsala. Annuaire de la Societ6 Meteorologique de France. Tome XI. Bulletin des Sceances. F. 19-25. 1863....................................-.. —- —.. —-—. —--..... Societ6 Meteorologique de France. Abstracts of Meteorological Observations made at the Magnetical Observatory, Toronto, C. W., during the years 18o4 to 1859, inclusive.-...... —---------- -----—.- The Magnetic Observatory, C. W. Results of Meteorological Observations made at the Magnetical Observatory, Toronto, 1860-1862....................................... The Magnetic Observatory, Toronto. Bewolkung in Cluistiania. Von H. Mohlm.................................. ------- H. Mohlin. 12 Report of the Commissioner of Patents. 1861. Arts and Manufactures. Vols. I and II. Commissioner of Patents. Results of Meteorological Observations made under the direcion of the U. S. Patent Office and the Smitlthsonian Institution, from the year 1854 to 1859, inclusive. Vol. II, Part I.-.-.-.-.-. The Smitbsonian Institution. Report of the Superintendent of the U. S. Coast Survey for 1862.-. Superintendent U. S. Coast Survey. 16 Observatorio Maignetico y Meteorologico del Real Colegio de Belen. 1862. July, Augpust, September, Novemlnber, December. -1863. July to December. 186ti. January, February, Mallrch, Augulst, Septemnber, October..-. Real Colegio de Belen. N1 JNotices to Mariners. Nos. 63 —)9 -. —... -.. - -..... -- -. - -.. - -.. - ---- Hydrographic Office. 31 Edinburgh Astronomical Observations -T.. -..-.. —.. —-. —. — -—. ——. The Royal Observatory, Edinburg. MIonthly MIeteorological Register, Provincial Magnetic Observatory, Toronto. 1864. June to September. Two copieso....-..-. —. —----------------—. ——. —-! The Observatory,''oronto, C. W. Let og- noiateg- meshode fiL bestemmelllse af den paakommende Bredde og Langde om middagen saint compassets misvisning, uden hjmclp af logarithmer af J. J. Astrand..... J. J. Astrand.:Montlltly Notices Royal Astronomical Society during the year..... —..................... Royal Astronomical Society. Bulletin International dle L'Observatoire Imlperiale de Paris for the whole year. —------- Imperial Observatory, Paris. I ulletin Mensuel dC la Societ6 Imperiale Zoologique d'Acclimatation during the whole year-.-....... Imperial Zoological Society of Acclimatation. Proceedings of the Royal Society of London during the whole year.-.....- -—. Royal Society of London. Proceedings of the Royal Geographical Society during the whole year-.... ------—. Roy al Geographical Society, London.:............................ 1:.= L: ===_: = =: = = = L E - L __= _ - = __ _ _._ _ _ _ _ _ __ __ _ _ _ 0 I ~ H i~~~~ EH OH I 7.,t I'~~~~~~~A ~~~w -0!!!~ ~ ~~~~~~~ C! i~~~~~~~~~ -0~~~~A C-M -r CATALOGUE OF 1T1E LIBRALY ASTRONOMY. KEPLER Astronomische Weltansicht. Leipsig, 1849. Dargestellt von Dr. Ernst. F. Apelt. LI. TCretises on Astr1onomny. KEILL, (J.) Introductiones ad veram physicam et veram AstronomiADAMS, (George.) Astronomical and Geographical Essays. London, cam. London, 1725. 1812. KITCHINER, (J.) Observations on Telescopes. London, 1818. AIRY, (G. B.) Theory of Errors of Observation. London, 1861. LA PLACE, (EUVRES DE. Paris, 1843. 6 v. ALFONSO, (X.) Libros del Saber de Astronomia del rey D. Alfonso X. LITTROW, (J. J.) Callendariographie. Wien, 1628. de Castella. Don Manuel Rico y Sinobas. Madrid, 1864. 3 v. Vorlesiingen iiber Astronomic. Wien, 1830. 2 v. ANQUETIL, (J. P.) Questions sur l'Astronomie. Paris, 1835. Theoretische und practische Astronomic. Wien, 1821. 3 v. ARAGO, (F.) Astronomie Populaire. Paris, 1861. 4 v. LooMIS, (E., LL.D. Prof. Mathematics and Nat. Phil., N. Y.) An InBAYERI, (F.) Uranometria. 1603. troduction to Practical Astronomy. 1855. BERLIN Academy of Science. Recherches sur l'Ancienne Astronomie LONGOMONTANO, (C. S. F.) Astronomiem Danicae. Appendix. AmChinoise. 1837. sterodami, 1622. BIOT, (J. B.) Trait6l 16m6ntaire d'Astronomie Physique. Paris, 1841. LOUPOT, (C.) le6mens d'Astronomie. Paris, 1842. BOLINBERGER, (F. G. O.) Astronomie. Tubingen, 1811. MAIRE ANI) BoscovITCH. Voyage Astronomique et G6ographique. BOUVIER, (Hannah M.) Familiar Astronomy. Philadelphia, 1856. Paris, 1760. BOWDITCH, (N., LL. D.) Mdcanique C61leste, by the Marquis de La MANN, (R. J.) The Planetary and Stellar Universe. London, 1845. Place. Translation. Boston, 1829. 5 v. MAUPERTIUS, (M. de.) Astronomie Nautique, oun 16mens d'Astronomie BRADFORD, (D.) The Wonders of the Heavens. 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MAYER, (Tobia.) Theoria Lunem juxta Systema Newtonianum. LonHALLASCHKA, (Cassiano) Elementa Eclipsum quas patitur Tellus, don, 1767. Luna eam inter Solem versante. 1810-1860. Pragoe, 1816. ORIANI, (B.) Theoria Planetne Martis, Mercurii, et Urani. Mediolani. HANSEN, (M.) Memoire sur la determination des perturbations absolues 1789. 4 v. dans les eclipses d'une eccentricit6 et d'une inclinaison quelconques. JEAN PLANA, Astronome Royal. Theorie du Mouvcment de la Lune. Gotha. Paris, 1845. Turin, 1832. HANSEN, (P. A.) Untersuchung fiber die gegenseiten Storungen des Jupiters und Saturns. Berlin, 1831. HAUGHTON, (Rev. S., M. A.) The Solar and Lunar diurnal Tides on the CHALLIS. Relative to the Planet NEPTUNE. 1847. Coast of Ireland. Dublin, 1855. Coast of Ireland. Dublin, 1855. GOULD. Report on the history of the discovery of Neptune. PubHOECK, (M.) Recherches Astronomiques de l'Observatoire d'Utrecht. 1850. lished by the Smithsonian Institution. 1850. La Haye, 1861. KOWALS1I. Recherches sur les Mouvemens de Neptune, suivies des JANVIER, (A.) Des Revolutions des Corps Celestes. Paris, 1812. Tables de cette Plan'te. Kasan, 1855. KENDALL, (E. O.) On the longitude of several places in the United NICIOL, (J. P.,) LL D. The Planet Neptune; an exposition and hisStates, as deduced from the Observations of the Solar Eclipse. Philatory. Edinburgh, 1848. ~~~doe~~~~lphina, 1838. ~NEwCOMB, (S., Prof., U. S. N.) An Investigation of the Orbit of NepLAGRANGE, (J. L.) [Memoires sur la Classe des Sciences. 1 Sur la VaL Griaton Gde (J.' L. [M moires sun in Classe des Sciences.] Sun in Va-tune, with General Tables of its M otion. (Published by the Smithsonr~ati~on des Pla~ne~tes. 1808. nian Institution.) Washington, D. C., 1866. La PLACE, DE. Rapport fait A la Chambre des Deputds, sur la re- ACKERARTH, (A. F. D.) O Plneten Neptunus. Ups, 1865. WACKERBARTH, (A. F.D.) Om Planeten Neptunus. Upsala, 1865. impression des Oeuvres. 1842. LITTROW, (J. J.) Darstellung der grossen und merkwfirdigen SonMercury, Saturn, Uranus. nenfinsterniss des 7 Sept., 1820. LONGITUDES and Latitudes of Venus and Jupiter. London, 1822. ADAMS, (J. C., Esq., M. A.) An explanation of the observed irregulariMADLER, (Dr. J. H.) Untersuchungen fiber die Fixstern-Systeme. Er- ties in the motion of URANUS. ster Thiel. Leipsig, 1847. BOGUSLAWSKI, (Dr. Ph. L.) Uranus oder tagliche fiir Jederman fassMAXDLER. Die Centrale Sonne. Dorpat, 1846. liche, Uebersicht aller IIimmelserscheinuigen im Jahre, 1846. GloMITCHEL, (O. M.) The Sidereal Messenger. Cincinnati, 1848. gau, U45 to ]848. PETERS, (C. &F.) Ueber die Bestimmung des Langenunterschiedes gu, 1845 to 1848. Zurischer, Altona,) und S die Bewerin. Altona, 1861. nterschieLE VERRIER, (U. J.) Recherches sur l'orbite de Mercure et sur ses Zurischer, Altona, und Schwerin. Altona, 1861. variations. 1843. RIDDLE, (E.) On deducing the Longitude from an observed occulta- Du SEJouR, (D.) Essai sun los phenomdnes do l'Anneau do SATURNE. tion of a fixed star by the Moon. 1830. RUMKER, (C.) Ueber die Berechnung der Sonnenfinsternisse. Ham- Pi,. PROCTOR, (R. A., B. A.) Saturn and his System. London, 1865. burg, 1837. SCHUMAKER, (H. C.) Astronomische Abhandlungen herausgeben. Histories of Astronomy. Altona, 1832. SCIIROTERS, (J. H.) Beytrage zu den Neuesten Astronomische Entdec- FERGUSON, (J., F. R. S.) Astronomy explained upon the principles of kungen. Berlin, 1788. 4v. Sir Isaac Newton, (a History cf Astronomy.) Edinburgh, 1841. CATALOGUE OF THE LIBRARY. 509 ASTRONOMY. ASTRONOMY. GRANT, (Robert.) History of Practical Astronomy, from the earliest tungen Verwendenten Neuen Instrumente und Apparate. Dr. ages to the middle of the 19th century. Edinburgh, 1852. Lamont. 1851. DE LAMBRE. Histoire de l'Astronomie Ancienne. 2 v. LITTROW, (J. J.) Ueber lichte Faden im Denkelm Felde bei MIeridien- Histoire de l'Astronomie du Moyen Age. 1 v. Instrumenten. - istoire de l'Astronomie aue Dixhuitieme Age. I v. RESLITUBER, (P. A.) Uber Prof. Stampfer's Licht punkt Mikyrometer --- Histoire de l'Astronomie Moderne. Paris, 1817. 2 v. DESCRIZIONE de Alcuni Instrumenti da Misurare gli angoli per riflesLA LANDE, (J.) Bibliographique Astronomie, 1781-1802. Paris, 1803 sione. IMemoria del Cav. G. Battista Amiici. Modena, 1836. LA PLACE. Precis de l'Histoire de l'Astronomie. CONTRIBUTIONS to Astronomy and Geodesy. Thl,s. McLear, her KAISIR, (F.) De Geschiedenis der Ontdekkingen von Planeten. Am- Majesty's astronomer at the Cape of Good Hope. London, 1851. sterdam, 1851. DESCRIPTION de l'Observatoire Astronomique Centrial de Pulkova. STRUVE, (W.) Recueil de Mdmoires Presentds a l'Academie des F. G. W. Struve, 18415. Sciences pour les Astronomies de Pulkova. St. Petersbourg, 1853- SCEIREIBEN an den Herrn Dr. W. Olbers in Bremen. H. C. Schumacker 2 v. enthaltend eine Nachricht uber den Apparat. Altona, 1821. On Comets. Bound volumes of pamphlets, viz: VoLuME I containingARAGO, (M.) Des COMINTES en gdndral, ct en particulier de celles qui doivent paraitre en 1832-'35. Paris, 1834. RECIIuERcIES sur l'Ancienne Astronomic Chinoise, 1837. ARGELANDER, (F. WV. A.) Untersuchungen fiber die Bahn des gros- RECHI ARMiES sur lAstronomie Indienne. sen Cometen. Von Jahre, 1811. Konigsberg, 1822. HINDU Alnanac for 1st quarter, 1837. DTE COMETEN. Berlin, 1744. BESSEL, (F. W.) Untersuchungen fiber die scheinbare und wahle Bahn VOLIUE II containingdes und Jahre 1807 erschienen grossen Cometen, 1810. 1. STANDARD Mean Right Ascension of Circumpolar and Time Stars, CARL, (Dr. Ph.) Repertorium der Cometen Astronomie. Muunchen, prepared for the use of the U. S. Coast Survey. (A. D. Bache, 1864. Superintendent, 1862.) COLE, (W.) Philosophical Remarks on the Theory of Comets. Lon- 2. ESSAY on the Theory of Attraction. J. K. Smythies. Londoi, don, 1823. 1850. FORSTER, (T. J. M.) Essai sur l'influence des Com5tes sur eos phdnom- 3. MIEMosIRE sur l'orbite de la Comete pdriodique d6couverte par M. Bnes de la Terre. Bruges, 1843. D'Arrest, 1851. J. C. Oudemans. Amsterdam. 1854. ENCKE, (J. F.) Uber den Cometen von Pons. Berlin, 1831. 4. ESSAI sur le mouvement propre en ascension droite de quelques HASKINS, (R. NV.) A popular Essay upon Comets. 1842. 6toiles. M. E. Quetelet. Bruxelles, 1859. HANCOCK, (Blyth.) The Astronomy of Comets. 5. NARRATIO de parallaxi Stellm a Lyrme. O. Struve. LEGENTDRE, (A.M.) Nouvelles methodes pour la determination des 6. UEBER Dr. Wichmann's Bestimunung der Parallaxe des Argelorbites des Cometes. Paris, 1805. anderschen Sterns. W. D6llen. OLIVER, (A.) Essai sur les Cometes. Amsterdam, 1777. 7. SURn les dimensions des Anneaux de Saturne. M. O. Struve. OLBERS, (W.) Abhandlung tiber die leichteste und bequemste methode 8. MIETIHODE Geographische Breite und Azimut. J. G. Bohm. Prag., die Bahn eines Cometen. Weimar, 1797. 1855. PINGRt, (M.) Comdtographie, on Trait6 historique et Theorique des 9. ON the Total Solar Eclipse of 1851. Prof. C. Piazzi Smyth. Com6tes. Paris, 1784. 10. AN account of the Total Solar Eclipse of 1860, as observed near PONT~COULANT, (G. De.) Notice sur le Comrte de Halley et son Steilacoom, Washington Territory. Lieut. J. M. Gilliss, U. S. N. retour en 1833. Paris, 1833. 11. CONTRIBUTIONS to a knowledge of the Zodiacal Light. C. P. STRATTFORD, (W. S.,) Lieutenant R. N. On the elements of the Smyth. orbit of Halley's Comet. London, 1837. 12. SuR deux indgalitds d'une grandeur reimarquable dans les Appa2 SCHUMACHER, (H. C.) Observationes Cometre Anni 1585, Uraniburgi ritions de la Comete de Htalley. A. J. Angstrom. Upsal. habitoe a Tychone Braheo. 13. BEOBAC(HTUNGEN der K. Univ.-Sternwarte Dorpat. J. H. M/tdler. STRUVE, (F. G. W.) Beobachtungen des Halleyschen Cometen bei 1859. Seinem Erscheinen im Jahre, 1835, Auf der Dorpater Sternwarte. 14. L'ECLIPSE Solaire du 18 Juillet, 1860. LE VERRIER, (U. J.) Recherches sur les Cometes periodiques. 15. A CATALOGUE of the Right Ascension of 1009 Stars contained iA WALKER, (S. C.) and KENDALL, (E. O.) Observations on Encke's Catalogue of Brit. Association. Lord Wrottesley. Comet, at the High School Observatory, Philadelphia. 16. NOUVELLE Th6orie du Mouvement de la Lune. MI. de Launay. WEINNECKE, (Dr. A.) Pulkowaer Beobachtungen des Grossen Cometen 17. CALCUL des variations s6culaires des Moyens mouvements du von 1858. St. Petersburg, 1859. p6rig6 et du Nceud de l'Orbite doe la Lune. Delaunay. 18. MfIMOIRE sur les in6galit6s s6culaires des 616mens des Planetes. Observatories and Instrt.uments. M. J. Binet. 19. CALCUL des deux Inegalitds lunaires A longues pdriodes decouDESCRIPTION OF THE OBSERVATORY at Cambridge, Massachusetts. vertes par M. Hansen et dues k l'action perturbatrice de Tenus. W. C. Bond. 1848. Delaunay. LATITUDE of Cambridge Observatory. W. C. Bond, astronomer; 20. ASTRoNoOMICAL Observations, by Rev. Thomas Catton, B. V;. Major J. D. Graham, U. S. A.; G. P. Bond; B. Peirce. Reduced under G. B. Airy. 1853. DESCRIPTION of the Transit Circle of the Royal Observatory, Greenwich. VOLUME III containingDESCRIPTION of the Altitude and Azimuth Instrument at Greenwich. 1. O the se of a new Microeter, &c. Boguslauski. 1847. h REPORT on the Royal Observatory of Eclinbllurgh. C. Piazzi Smlyth. 2. UNTERSUCHIUNGEN uiber die Function I. C. T. Anger. Danzig, Edinburgh 1855. kI BESCURIEBUNG der an,er Munchener Sternwarte zu den Beobach- 3. DIE Constanten lvon Kremsmunster. Reslhulber. [) 10 CATALOGUE OF THE LIRBARY. ASTRONOMY. ASTRONOMY. 4. DtTERMINATION de la Latitude du Nouvel Observatoire d'Upsala. 2. SWEEPING-EPIIEMERIDES for the Comet of 1856. Dr. H. Schultz. 3. UEIER die Bahn des Cometen VIII, 1858. 5. HESTIJ Planetn mMinoris, XLVI. Elemienta Nova. Cracovire, 1865. 4. LA Cometa di Brorsen non a Guari Scoperta. Bianchi. 6. DIE Methode der Orthogonalen projeksion. Rud. Skuhersky. 5. BESTIMMUNG der Bahn des Ersten Konmeten, 1847. Prag, 1858. 6. BESTIMMUNG der Bahn des Ersten Kometen, 1853. 7. DE Stellme Lyrre Variabili Commentatio altera.'F. Argelander. 7. BESSTIMMUNG der Bahn des Ersten Kometen, 1857. 1858. 8. THE Great Comet of 1861. Am. JoUr. Science. 8. DE Mutationibus qure contingunt in Spectro Solari fixo. F. Zante- 9. OSSERVAZIONI e Richerche Astronomiche Sulla Grande Cometa deschi. del Giugno, 1861. P. Secchi, Roma. 9. UNTERSUCHUNXGEN ueber Vermnderliche eigenbewungen. G. F. 10. TIIE Comet II, 1861. G. P. Bond. J. Arthur Anwers. Koenigsberg, 1862. 11. IAGTTAGELSER over Kovmeten, 1862, II. Mohn. 10. DENKREDE auf Prof. F. A. Petrina. Dr. W..T Weitenweber. Prag., 12. COMETS and Mceteors, &c., the sources of the Earth's rotation. 1856. Berlin, 1854. 11. LONGITUDE by Lunar Culminations. 13. OUTLINE of the head of Donati's Conmet. 12. RESULTS of Experinments on the Vibrations of Penduluims. V. J. 14. NOTE sur la Conmete de Donati. Frodsham. 15. W. A. NORTON on Donati's Comet. 13. OBSERVATIONS on Chronometers, from the Appendix to Captain 16. LITHO}GRAPHIC Map of the true course of Encke's Comet. Sir John Ross's Narrative of second Expedition. 17. BERICHT uber die Kometen, 975, 1264, 1556. 14. DECLINATIONES Stellarum Fundamentaliuein Novoe ex Ultimnis Ili 18. CORRESPONDENCE on the Medal from the King of Denmark. Bessel Observationibus derivatre. E. Luther. 15. UEBER die Verbesserung cder Planeten Elemente aus Beobachteten 19. ARTICOLL Astronolici. Bianchi. oppositionen. J. G. Galle, Breslau. 20. OM Kometbanernes Indbyrdes Beliggenhed. 16. SATURN'S Perturbation. Giinther and others. 21. EPHIIEMf:RIDLS pour la recherche de la Comrnte p6riodique de d'Arrest' 17. ELEMENTE und Eph. des Fayeschen Conmeten. Villsarceau. 18. OBSERVATIONS Astronomiques faites a l'Observatoire le Genuve, On tile Asteroids. 1857-'58. 1OLUME VIII19. ON the Longitude of W5ashington. Lient. J. MI. Gilliss. 20. I1PSULTATS des Opdrations G6od6siques. M. Hl. G. Fuss, Sawvitsch, 1. OPPOSITtON der Calliope im Jabre, 1856. et Sabler. 2. UBEER die Bahn der Calliope, &c. 3. UBER die Balhn des Planeten Thalia. Oeltsen. VOLUME IV containing- 4. tHjEn die Bahn der Nemausa und Europa. I. THE Nebulre in Androuleda. Bond, 1848. 5. UPHER die Bahn der Ariadne. 2. THE Use of Equivalent Numbers. Bond, 1856. 6. UBER die Balhn der Eugenia. 3. RESULTS of Photometric Experimnents on the Light of the Moon 7. ASTEROIDS for the years 1859 and 1865. (Supplement to Am. and Jupiter. Ephemeris.) 4. RELA't:IVE Brightness of the Sun aund Moon. 5. CATALOGUE of declination of 532 Stars. Safford.VOLUME IX containing1. AD:DRESSES of Presidents of the Royal Society. On Eclipses. 2. SUR les Etoiles filantes p6riodiques A6ut, 1858. VOLUME V- 3, 4. OBSERVATIONS des passages de la Lune et des:ltoiles de menae Culmination. Quetelet. 1. SOPRA l'Eclipse del Sole osservato a Modena, 1851. Bianchli.. NOTE sur l'ere proble dun passage observ a ntt 2. BEOBACHTUNGEN und Wahrnehlllmungen totalen Sonnenfinsterniss, MN ridieane de l'Observatoie Royal de Bruxelles. Liagre. 1851. 6. OBSEIRVATIONS faites a l'epoque o0i le plan des Anneaux de Saturne 3. BEOBACHTUNGEN und amn 28 Juli, 1851. Otto Struve. 4. NOTICES of the Eclipse of 1861. Boston Courier.. 7. LAw of Rotation of PlLanets. Buisson. 5. TOTAL Eclipse of the Sun of July 28, 1851. Carrington.a difference des Longitudes entr 6. OPTISCIHE Untersuchungen. Totale Sonnenfinsterniss, 1851. 9. LES Tlavaux de l'Ancienne AcadLnuie de Brlxelles. 7. ECLIPSE du Soleil. Quetelet. 7. ECLIETOTAL Solar Ecipse of 1860Qee. 1J... Hind. I ]10. DIMOSTRAZIONE Spettroscopica, &c. Zantedeschi. 8. TOTAL Solar Eclipse of 1860. J. R. Hind. 9. VORAUSBERECIINUNG der Totalen Sonnenfinsterniss, 1860. VOLUME X containing10. CONGIUNZIONL-E di Venere col sole, 1840. Stam-bucchi. 1. Two Memoranda on the Objects and Construction of the American 11. CONGIUNZIONE, (inferiore,) cldi Venere osservata, 1854. Bianclli. Ephemeris and Nautical Almanac. Corn. C. II. Davis, U. S. N. 12. OBSERVACIONES sobre el Eclipse Totale de Sol, 1865. Vergara. 1860. 13. LE VERRIER'S Letter on the Inter-mercurial Planets, &C. 2. THE Practical and Scientific Value of the American Ephemeris and 14. THE Annular Eclipse of 1854. Smithsonianl and Naut. Almanac. Nautical Almanac. 15. THE Total Solar Eclipse of 1851. C. P. Smyth. 3. REPORT of the Secretary of the Navy, communicating, in answer to 16. ECLIPSE Circular, &c., National Academy of Sciences, 1865. a resolution of the Senate, a Report of Lieutenant C. H. Davis. 1852. On Sun Spots. 1852. 4. RAPPORT addresse a M. Le Ministre de l'Int6rieur. Quetelet, 1849. VOLUME VI5. DESCRIPTION of the Observatory at Haverford College, 1857. Re1. MITTIIEILUNGEN iiber die Sonnenflecken. Wolf. Nos. I to XII, ports of Corn. of Overseers for 1861,'63,'64,'65. and No. XVII. Dr. R. Wolf. 6. REPORT of Astronomer, Dudley Observatory. 1863. 2. DIE Sonne und ihre Flecken. Dr. R. Wolf. 7. DESCRIPTION de l'Observatoire IMdtdorologique et Magndtique h Utlrecht. ~Onl C~Onle~t~S~. 8. JAIIRES3ERICItT dem1 Comite dcer Nicolai-Haupt-Sternwarlte. 1864 ~~~~~~VOLU1~IE VII-~ ~ ~9. Ovr Astronomislie og geodetiske Observationer. Christiania. 1. DES Commtes Observees en Chine, &c., 1230-1640. 10. INAU1GURATION of the Dudcley Observatory, 1856. CATALOGUE OF TIIE LIBRARY. 511 ASTRONOMY. ASTRONOMY. 11. REPORT on the Observatories of the Rajahl of Travancore. J. A. 12. REPORT by Superintendent U. S. Coast Survey on the application Brown. of the galvanic circuit to an Astronomical Clock. S. C. Walker. 13. ERGANZUNGSBLXTTER ZU allen Converzationsleriten. VOLUME XI containing — 1. DIE absorption les Lichtes in isotrcpen Mitteln. VOLUME XIV containing2. OBSERVATIONS du Satellite de Sirius. O. Struve. 1. UBER Irradiation und einige audere Erscheinungen des Sehens. 3. UiBER den VielfacheR Schweif des grossen Cometen von 1744, von Vogel, 1852. A. Winnecke. 2. CONCISE Decimal Tables. T. Claxton. 4. UBER das Von Herrn, W. Lassell in Malta aufgestellte Spiegel- 3. UVBER das System der Kleinen Planeten Zwischen Mars und Jupiter. teleskop, von 0. Struve. D'Arrest. 5. NEUE Berechnung der Sirius parallaxe aus den am Cap der guten 4. OBSERVATIONES Magnin Cometre, 1843 and 1810. Weisse. CraHoffnung angestellten Beobachtungen-Gylden. covira, 1845. 6. OBSERVATIONS de quelques n6bulenses. 0. Struve. 5. MITTITEILUNGEN tiber die Sonnenflecken von Dr. Rudolf Wolff. 7. Uber den gang der Pulkowaer Normaluhr. A. Wagner. Zurich, 1856. 8. DER Tangenten-Maafsstab und die Komponenten-Tafel. Prestel. 6. MAP of the Solar Eclipse of 1858. Rev. Thos. Hill, Mass. 1858. 9. MARS Beobachtungen. 1862. Schultz. 7. DIE Sonnenfinsterniss, 1851. G. A. Jahn. Leipsig. 10. SPIRAL Character of the Great Nebula in Orion. Bond, (G. P.) 8. SUGGESTIONS to Astronomers for the observations of the Total 11. RECENT researches relating to Nebunle. Gautier. Eclipse of the Sun, July 28, 1851. Com. of Brit. Association. 12. INSTRUCTIONS and Chart for Observations of Mars in right ascen- 9. REVIEW of Herchel's Outlines of Astronomy. Christian Examiner. sions at the Oppositions of 1860. G. B. Airy. 1849. 13. Preis-Aufgaben der Mathematisch-naturwissenschaft-lichen Classe. 10. RCEPoRRT on the Discovery of Neptune. B. Apthorp Goufd, jr. Wien. 11. CORIRESPONDENCE relative to the Award of the King of Denmark's Comet Medal. 14. DESCRIZIONE di uno Spettrometro. Zantedechi. I]5. NOTICE historique sur la vie et les ouvrages de Newton. Biot. VoLuME XIV containingVOLUvME XII containing- 1. ON the periodical Comet of Encke. 2. THE measurement of an Arc of Longitude between Royal Observa1. INvTOrNo le tra-sformeasioni delle cEqua.-zioni differenziali. Bianchi. tory of Greenwich and Feagh Main, Island of Valentia. 2. BEMERKUNGEN fiber das von Herrn M. Eble Uberreichte. "Neue 3. ON the discovery of Uranus. Zeitsbestiimmunnngswierk." 4. MONTHLY Notices of Royal Astronomical Society. 3. ON the Right Ascension of the Pole Star. Safford. 5. TELEGRAPHIC operations for Longitude. A. D. Bache, Superinten4. rnBER die proximititen der Bahnen der Planeten und Kometen. tendent U. S. Coast Survey. 1847. Grunert. 6. MONATSBERICHTE iiber die Verhandlungen der Gesellschaft fir 5. UBFR die Neusten Fortschritte der. Astronomie. Dr. K. Hornstein. Erdkunde in Berlin. Wien, 1857. 7. PROCEEDINGS of American Academy of Arts and Sciences. 1846. 6. ijnnR Ilelligkeitsmessungen bei Kleinen Fixsternen. Hornstein, 8. REVIEW of Sir J. Herschel's Astronomical Observations at the Cape 1860. of GooJ Hope, 1834 to 1838. 7. INTENSITfi comparatif de la lumiere refleche par la surface lunaire 9. AN Explanation of the observed irregularities in the Motion of et celle de Venus. IUranus. J. C. Adams. 8. COSMOGRAPIIIE ObservatoireVrainmentPopulaire. Ouviere. 10. THE Orbit of Neptune. S. C. Walker. 1847. 9. ROYAL Society Correspnndence on the S. Telescope. 11. STORY of the New Planet Neptune. 10. BETRACHITUNGEN fiber die Anordnung des Sternsystems. J. P'. 12. CORRESPONDENCE between Dr. Gerling and Lieut. J. M. Gilliss and Encke. others respecting a new determination of the Solar Parallax pro11 SIGNIFICATIO Geometrico dei Primi Cinque Coefficienti. Bianchi. posed by Dr. G., and an Expedition for that purpose proposed by 12, 13. LITTERA del Sig. Prof. G. Bianchi. Lieut. J. M. &illiss, U. S. N. 14. RAGIONAMENTI di G. Bianchi Lette rel Sesto Congresso Scientifico 13. DER Astronomie. A. F. Wobius. Leipsig, 1844. Italiano. 1844. 15. SOPRA le occultazioni di Aldebaran e altre Stelle per la Luna. Bi- VOLUME XV containinganchi. 1. LONGITUDE by Lunar Culmination. 2. ON the use of the Zenith and Equal Altitude Telescope. Captain VOLUMFE XIII containing — T. J. Lee, U. S. Top. Engineers. 1. UnBER eine Astronomische Aufgabe. Grunert. 3. OBSFRVATIONS on Nebula. Smith & Mason. 2. UBER Cometen und Comneten-Aberglauben. Wolf. 4. THE Nebule in Andromeda. Bond. 3. MITTUHEILUNGEN fiber Sternschuppen und Feuerkugeln. Wolf. 5. TIIE Nebula about the star 0 Orionis. Bond. 4. ANZEIGE von einer auf der K. Univ-Sternwarte zu Bonn unternom- 6. SOME methods of computing the ratio of distances of a Comet from men Durch musterutng des Nordlichen Himrnmels. Fr. Argelander. the Earth. Bond. 5. DETERMINACtON de la latitud jeografica del Circulo Meridiano del 7. REPORT on the discovery of an 8th Satellite of Saturn. Observatorio Nacional de Santiago. C. G. Moesta. 1854. 8. RESEARCHES on the periodical Meteors of August and November. 6. URANUS. NV. G. Korn. Breslau, 1848. Walker, 1841. 7. ON the American Prime Meridian. J. Lovering. 9. Sun la Longitude de l'Observatoire Royal de Bruxelles, &c. 8. INFORME sobre las observaciones hechas durante el Eclipse Solar, 10. CHRON()METERS. 1853. Santiagode Chilo. C.Moesta. 11. RESULTS of Experiments on the Vibrations of Pendlulms. Frod9. UfBER eine Geometrische Aufgabe. Grunert. sham. 10 UuBE Prof. Stampfer's Lichtpunkt-Mikrometer. Reslhuber. 12. DISQUTISITIO de Stella,i Lyre variabili. Argelander. 11. STERNBEDECKUNGEN und Mondsternle beobachtet auf der K.K. 13. OCCULTATIONS visible in the United States in 1848. Sternmvarte in Krakau. Dr. Max. Weisse. 14. EPHEMERIS of Neptune for the Opposition of 1848. 512 CATALOGUE OF THE LIBRARY. ASTRONOMY. ASTRONOMY..5. LONGITUDE of several places in the United States. E. O. Kendall. GOOD HOPE, (Cape of.) Astronomical Observations made at the Royal 1839. Observatory, Cape of Good Hope, 1834. Thos. MacLear. v. 1. 16. ASTRONOMICAL Observations at Hudson Observatory. Latitude R- esults of the Observations made by Rev. F. Fallows, at the 410 14' 37" N.; longitude 5h. 25m. 42s. W. Loomis. R. Observatory, Cape of Good Hope, 1829-'31, reduced by G. B. Airy, 17. BAI!NBESTIMiMUNG des von de Vico am 24 Jinner, 1846, entdeckten esq., Astronomer Royal. Cometen. Jelinck. GOULD, (B.A.) Reduction of the Observations of Fixed Stars made 18. THE Comet of 1832, &c. Arag'o. by Joseph Le Paute d'Agelet, at Paris, 1783-1785. B. A. Gould. 1866. IRI. 6Observationsl. EDINBBURGH. Astronomical Observations made at the Royal ObservaALTONA. Astronomisohe Nachrichten. 65 v. tory, Edinburg, by Thos. Henderson, F. R. S. E. and R. A. S., 1836 to Erganisungs-Heft Nachrichten. I v. 1839, by C. Piazzi Smyth, from 1840 to 1859. 12 v. ASTRONOMICAL Observations made at the Armagh Observatory. T. R. GREENWICIH. Astronomical Observations made at the Royal ObservaRobinson, D. D. tory, Greenwich, 1750 to 1863. AB(E. Observationes Astronomice in Specula Universitatis Litterarioe Astronomical Results. I v. 1855 to 1859. Fennice factre. 1824 to 1828. 3 v. -- Reduction of the Observations of the Planets, 1750 to 1830. G. BAYLY, (Winm.) The Original Astronomical Observations made on the B. Airy, Astronomer Royal. 1845. Voyage of the Resolution and Discovery in the North Pacific, bynar Observations, 1750 to 1851. Capt. Jas. Cook, Lieut. Jas. King, and W. Bayly. London, 1782. HARVARD COLLEGE. Annals of the Astronomical Observatory of HarThe Original Astronomical Observations made on a Voyage yard College. v. l,v. 2 pt. 1,v. 3, v. 4 pt. I. toward the South Pole, by WV. Wales and Win. Bayly. London, 1777. HERSCHEL, (Sir John F. W.) Results of Astronomical Observations BAILEY, (F.) An account of the Rev. John Flamsteed, the first Astrono- made during the years 1834-'5-'6-'7-'8, at the Cape of Good Hope. mer Royal, with his Catalogue. London, 1835. HERSSCIEL, (WVm.) Verzeichnisse von Nebelflecken und Steinhaufen BERLIN. Astronomische Beobachtangen auf der Koniglichen Stern- bearbeitet von Arthur Ausvers. Konigsberg, 1862. warte zu Berlin Herausgegeben von Joh. Frs. Encke. 1840-'44. 2 v. HUMBOLDT. Recueil d'Observations Astronomiqles, d'Operations BlasnopX, (G., F. R. S.) Astronomical Observations taklen at the Obser- T Trigonom6triques, et de Mesures Barom6triques, redig6es par J. Olt, vatory, South Villa, Regent's Park, London. 1839-'51. manns. Paris, 1810. 2v. a n 3K6-NSBERG. Astronomischie Beobachtungen auf der Koniglichen BONN. Argelander, (F.V. A.,Dr.,) Astronomische Beobachtungenauf KONIGERG. Astronorische Beobachtnngen auf der Koniglichen d ~er Stel~rarte der K,. R. F. V. Univ. zu BIonn. 1846. 5 v. Universitats-Sternwarte in Konigsberg. F. W. Bessel. 1816 to 1862. ler Sternwlarte der K. R. F. WV. Univ. zl Bonn. 1846. 5 v. 13IiT ET AIAGO. Recueil d'Observations G6od6siques Astronomiques 33 v..et Physiques. Paris, 1821. LA LANDE. Histoire Celeste Francaise J. De La Lande. Paris, 1801. et Physiques. Paris, 1821. MADRAS. Results of Astronomical Observations made at the Hon. BOmkI, (J. (G.) Beobachtungen von Sonnen flecken. Wien, 1832. USCH, (Dr.) Reduction of the Observations.made by radley at ew E. India Company's Observatory at Madras, T. G. Taylor, Astronomer, and WVansted. Oxford, 1838. 1831 to 1852. 4 v. BRADLEY. Fundamenta Astronomioe pro Anno MDCCLV deducta ex MANNHEIU. Astronomische Beobachtungen auf der Grossherzoglichen Sternwarte zu Mannheim. E. Schonfield, Dr. 1 v. 1862. obser-vationibus viri incomparabilis Jas. Bradley, 1750-'62. F.. Sterwarte zu Mannheim. E. Schonfield, Dr. 1 v. 1862. Bessel. Regiomn