Monthly Notices of the Royal Astronomical Society, Volume 53Priestley and Weale, 1893 Includes lists of additions to the society's library, usually separately paged. |
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Page 35
... micrometer of the 36 - inch : - A and E. A and F. " 1 1892.64 323.3 74:24 1892.64 32.6 85'03 • 66 323'5 74'41 • 66 32.8 84.76 .67 323.5 74.64 .67 32.7 84.87 * 70 323'5 74.75 '70 32.6 85.04 1892.67 323.5 74'51 B4n 32.7 84.92 B4n Mr ...
... micrometer of the 36 - inch : - A and E. A and F. " 1 1892.64 323.3 74:24 1892.64 32.6 85'03 • 66 323'5 74'41 • 66 32.8 84.76 .67 323.5 74.64 .67 32.7 84.87 * 70 323'5 74.75 '70 32.6 85.04 1892.67 323.5 74'51 B4n 32.7 84.92 B4n Mr ...
Page 36
... micrometer position on October 13 was- 1892 October 13d 7h 12m 29s Mount Hamilton M.T. App . a 19h 33m 57'56 App . 8 = = + 12 ° 30 ′ 5 " : 0 From the faintness of the comet in the telescope , and the strength of its trail in the plate ...
... micrometer position on October 13 was- 1892 October 13d 7h 12m 29s Mount Hamilton M.T. App . a 19h 33m 57'56 App . 8 = = + 12 ° 30 ′ 5 " : 0 From the faintness of the comet in the telescope , and the strength of its trail in the plate ...
Page 60
... micrometer eyepieces of the large equatoreal . The spectroscopic observations at Mount Hamilton and elsewhere have since shown a corresponding change in the spectrum . I have been able to examine this star once since its re- appearance ...
... micrometer eyepieces of the large equatoreal . The spectroscopic observations at Mount Hamilton and elsewhere have since shown a corresponding change in the spectrum . I have been able to examine this star once since its re- appearance ...
Page 70
... micrometer , the 4 - inch equatoreal being employed on July 17 and the 8 - inch instrument on all the other dates . On looking for the comet on September 27 it could not be seen as a separate object , but a small star of the tenth ...
... micrometer , the 4 - inch equatoreal being employed on July 17 and the 8 - inch instrument on all the other dates . On looking for the comet on September 27 it could not be seen as a separate object , but a small star of the tenth ...
Page 112
... micrometer frame of the transit circle , and with the apparatus which is attached for this purpose to our Repsold photograph - measuring micrometer ruled a pair of lines upon it and inserted a new pair of webs , 16 " apart , parallel ...
... micrometer frame of the transit circle , and with the apparatus which is attached for this purpose to our Repsold photograph - measuring micrometer ruled a pair of lines upon it and inserted a new pair of webs , 16 " apart , parallel ...
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Common terms and phrases
Academy Andromedæ angle appeared Aquilæ Astronomer Royal Auriga Bisection bright Burnham Camelop Canis Carinæ Cassiopeia Catalogue Centauri centre Cephei cluster coefficient comet comparison stars correction Cygni Dembowski determined diameter distance double stars E. E. Barnard eclipse epoch Equat equatoreal exposure Galactic Long Geminorum Greenwich Greenwich Mean instrument Isaac Roberts June Jupiter Lalande lens Lick Observatory London longitude lunar Lupi Magn magnitude me²e mean measures Meteorological micrometer Monocerotis Monthly Notices Moon motion nebula Nova Auriga observations obtained Ophiuchi orbit Orionis paper parallax Paris period Persei photographs planet plates position probable error Professor proper motion Puppis Refraction right ascension Royal Observatory S. W. Burnham Sagittarii satellite Saturn Schiaparelli Scorpii seen Sept solar spectra spectroscope spectrum stellar Struve Tauri telescope thermometer tion transit transit circle Velorum ΙΟ