Monthly Notices of the Royal Astronomical SocietyPriestly and Weale, 1861 |
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Page 4
... disk , as magnified about 30 diameters , besides upwards of 200 separate spots , grouped or single , as amplified from 120 to 150 diameters . " I may be permitted to remark that the wonderful commo- tions exhibited on the solar surface ...
... disk , as magnified about 30 diameters , besides upwards of 200 separate spots , grouped or single , as amplified from 120 to 150 diameters . " I may be permitted to remark that the wonderful commo- tions exhibited on the solar surface ...
Page 10
... disk ; so that , while the strong light of a lamp enclosed in a lantern is thrown on a highly reflective surface attached to the box , the disk is viewed by the light thus reflected and transmitted through it . In this way , while the ...
... disk ; so that , while the strong light of a lamp enclosed in a lantern is thrown on a highly reflective surface attached to the box , the disk is viewed by the light thus reflected and transmitted through it . In this way , while the ...
Page 22
... disk , and from the motion of the Moon . Beobachtung der totalen Sonnen - Finsterniss vom 18 ( 6 ) Juli , 1860 , in Pobes . Nach den Berichten der einzelnen Theil- nehmer zusammengestellt von Otto Struve . Mit 3 Tafeln . ( From the Mém ...
... disk , and from the motion of the Moon . Beobachtung der totalen Sonnen - Finsterniss vom 18 ( 6 ) Juli , 1860 , in Pobes . Nach den Berichten der einzelnen Theil- nehmer zusammengestellt von Otto Struve . Mit 3 Tafeln . ( From the Mém ...
Page 37
... disk has been observed here under very good circumstances , but almost by a miracle , because the sky was all overcast by clouds . Some details will be found in the Comptes Rendus , and more yet in the Astro- nomische Nachrichten . But ...
... disk has been observed here under very good circumstances , but almost by a miracle , because the sky was all overcast by clouds . Some details will be found in the Comptes Rendus , and more yet in the Astro- nomische Nachrichten . But ...
Page 40
... disk immediately after sunrise , his appearance as a round black spot contrasting strongly with that of some ordinary spots on the Sun's surface . The instruments used , in different rooms , were the North- umberland Equatoreal , of 7 ...
... disk immediately after sunrise , his appearance as a round black spot contrasting strongly with that of some ordinary spots on the Sun's surface . The instruments used , in different rooms , were the North- umberland Equatoreal , of 7 ...
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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