Monthly Notices of the Royal Astronomical SocietyPriestly and Weale, 1861 |
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Results 6-10 of 37
Page 28
... two series of differences with the earlier - obtained series ( Astr . Nachr . , No. 1181 ) , I have obtained the table of comparisons which I now send . « Hydræ ... & Leonis ... 34 , 35 We , in fact , have — 29, 30 ...
... two series of differences with the earlier - obtained series ( Astr . Nachr . , No. 1181 ) , I have obtained the table of comparisons which I now send . « Hydræ ... & Leonis ... 34 , 35 We , in fact , have — 29, 30 ...
Page 37
... tables . A year ago I obtained from some measures a diameter even smaller - that is , 8 " -91 . I propose to take a few more measures of this element ; but it is rather difficult , on account of the termination of Mercury's disk , which ...
... tables . A year ago I obtained from some measures a diameter even smaller - that is , 8 " -91 . I propose to take a few more measures of this element ; but it is rather difficult , on account of the termination of Mercury's disk , which ...
Page 40
... Tables by the formulæ given by Dr. Schjellerupp ( Astronomische Nach- richten , No. 1286 ) , are , Internal contact ... External contact ... Durham Sid . Time . h m 8 12 38 55 ° 12 12 41 10'60 Mr. Marth made some observations of the ...
... Tables by the formulæ given by Dr. Schjellerupp ( Astronomische Nach- richten , No. 1286 ) , are , Internal contact ... External contact ... Durham Sid . Time . h m 8 12 38 55 ° 12 12 41 10'60 Mr. Marth made some observations of the ...
Page 49
... table is obtained . Where a star of reference does not occur in Sir John Herschel's list ( as is the case with d Crucis , for example ) , 4 has been added to the ordinary magnitude , to bring it to the photometric scale . Photometric ...
... table is obtained . Where a star of reference does not occur in Sir John Herschel's list ( as is the case with d Crucis , for example ) , 4 has been added to the ordinary magnitude , to bring it to the photometric scale . Photometric ...
Page 58
... tables , the positions of all the stars of Bessel's zones , from + 15 ° to + 45 ° from Weisse's catalogue , Oeltzen's cata- logue , & c . were brought up to 18550 , and entered in the same ledgers ( about 190 in number ) , which record ...
... tables , the positions of all the stars of Bessel's zones , from + 15 ° to + 45 ° from Weisse's catalogue , Oeltzen's cata- logue , & c . were brought up to 18550 , and entered in the same ledgers ( about 190 in number ) , which record ...
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Common terms and phrases
2r+g Airy Alhazen Annex appears April Astronomer Royal bright Calculation CAYLEY clock Comet computed corrected crater Decl declination diameter difference distance Ditto ditto edge Ephemeris equations Equatoreal error excentricity eye-piece Greenwich inches aperture instrument July June Jupiter Jupiter's Satellites latitude light limb longitude Lunar m² e m² n² Mars Mean Solar measures Memoir meridian Minor Planets Monthly Notices Moon Moon's Mean Motion N.P.D. from Observation Nautical Almanac nearly Nebula nucleus Number of Observations obtained Occultation orbit parallax perihelion photographs Prof R.A. from Observation Radcliffe Catalogue radiation Right Ascension ring Royal Observatory Saturn Secular Acceleration shadow Sirius Small Planets Society Solar Eclipse soleil stars Struve Sun's disk surface T. W. Webb taches telescope term thermometer tion Transit of Mercury Ursa Variable Variable Stars W. R. Dawes Weisse