Eléments provisoires de deux étoiles var
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M. Luizet
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Article
📅
1908
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John Wiley and Sons
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English
⚖ 175 KB
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R e m arks. I 5431 Sn. 161106~. This variable is of the Algol type. Observations on plates taken between June 3, 1891, and July 13, 1906, are satisfied by the formula, J. D. 2410001.780 + 2.44596d E. Ten minima observed on plates taken in 1907 and 1908 occur too early, according to this formula. Rec