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Salient Features of Epsilon AurigaeSite.SalientFeaturesOfEpsilonAurigae HistoryHide minor edits - Show changes to output September 19, 2009, at 02:16 AM EST
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From : http://www.citizensky.org/content/star-our-project to:
From : http://www.citizensky.org/content/star-our-project '''The Earliest Light Curve of Epsilon Aurigae''' http://img6.imageshack.us/img6/6922/ludendorffcurve.jpg Does this include all available data around the eclipse of 1901-02 or before, that is now known? '''Check''' What were the spectroscopic observations made around this time? '''Check''' September 19, 2009, at 02:12 AM EST
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(:title Salient Features of Epsilon Aurigae :) First noticed to be variable in 1821 - by German Amateur Astronomer Johann Fritch. "The German astronomers Argelander and Heis both began "regular" observing once every few years around 1842-1843, and the data from both men showed that the star became significantly fainter around 1847. Observers later in the 19th Century recorded another dimming event in 1874-1875, and another in 1901-1902." From : http://www.citizensky.org/content/star-our-project |