Monthly Notices of the Royal Astronomical Society, Volume 53; Volumes 1892-1893Priestley and Weale, 1893 Includes lists of additions to the Society's library, usually separately paged. |
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Page 35
... appeared slightly yellow . The light seems to have been declining very slowly , At the last observation , October 23 , the nucleus was fully one magnitude less than F , and the nebulosity seemed less bright and was smaller in extent ...
... appeared slightly yellow . The light seems to have been declining very slowly , At the last observation , October 23 , the nucleus was fully one magnitude less than F , and the nebulosity seemed less bright and was smaller in extent ...
Page 36
... appearance D'Arrest's comet . The 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 ...
... appearance D'Arrest's comet . The 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 ...
Page 40
... appeared that , while the observed places of this star were apparently arranged in somewhat regular groups , all of the stars of the same class which were examined showed the same tendency , ard with about the same regularity . The ...
... appeared that , while the observed places of this star were apparently arranged in somewhat regular groups , all of the stars of the same class which were examined showed the same tendency , ard with about the same regularity . The ...
Page 55
... appeared in February , a catastrophe took place before our eyes , which is perhaps destined to afford us a glimpse into the origin and the disappearance of celestial bodies . My spectrographic studies seem to show me the direc- tion in ...
... appeared in February , a catastrophe took place before our eyes , which is perhaps destined to afford us a glimpse into the origin and the disappearance of celestial bodies . My spectrographic studies seem to show me the direc- tion in ...
Page 60
... appearance . On the morning of September 6 it was observed by Professor George E. Hale and myself with the 12 - inch of the Kenwood Observatory . At this time it was a little brighter than F , the comparison giving for the magnitude of ...
... appearance . On the morning of September 6 it was observed by Professor George E. Hale and myself with the 12 - inch of the Kenwood Observatory . At this time it was a little brighter than F , the comparison giving for the magnitude of ...
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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