Popular Astronomy, Volume 53Goodsell Observatory of Carleton College, 1945 |
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Page 185
... reports . From these he made a preliminary solution for the projected path , but , running into certain difficulties due to a curious distribution of the better observers , he sent the whole , reports and pre- liminary solution , to me ...
... reports . From these he made a preliminary solution for the projected path , but , running into certain difficulties due to a curious distribution of the better observers , he sent the whole , reports and pre- liminary solution , to me ...
Page 237
... reports . From Oneida it was twice the size of Venus and so should have been conspicuous over eastern New York . To make a long story short , I have recently finished a study of the 27 reports that arrived , and it proves that somewhere ...
... reports . From Oneida it was twice the size of Venus and so should have been conspicuous over eastern New York . To make a long story short , I have recently finished a study of the 27 reports that arrived , and it proves that somewhere ...
Page 350
... reported 80. These were seen during his extensive variable star observations for the A.A.V.S.O. Why we cannot induce most members of that society to send us such reports I do not know . Annual appeals are made to them , and I am sure I ...
... reported 80. These were seen during his extensive variable star observations for the A.A.V.S.O. Why we cannot induce most members of that society to send us such reports I do not know . Annual appeals are made to them , and I am sure I ...
Contents
THE VARIATION IN THE CALENDAR TIME OF THE EQUINOX | 103 |
PERSONAL EQUATION IN ASTRONOMY RAYNOR L DUNCOMBE | 110 |
THE AMPLEMENT AND THE COAMPLEMENT OF AN ANGLE | 121 |
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absorption aerolite angle angular appear April Astronomical Society B.Taur bisection error bright calendar century Cepheids clock clouds color comet computed constellation coördinate corona craters cycle Cygni dark nebulae diameter distance earth Easter intervals eclipse emission epact Ephemeris equinox Figure fireball full moon galactic given golden number Greenwich Jupiter km/sec latitude light curves lines lunar magnitude March Mars maximum mean Mercury meridian meteor meteorite method micrometer miles minimum motion nebulae noted nova object observations Observatory OCCULTATIONS VISIBLE orbit parsecs path perihelion period personal equation personal error photographic planets position precessional action region reports right ascension rotation satellite Saturn solar spectra spectral type spectrum SS Cygni stellar sun-spot surface Table Tauri stars telescope temperature tion transit circle U.S. Naval Observatory University Uranus Variable Star variation velocity Venus VISIBLE IN LONGITUDE zenith