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The Astronomical journal (1849)

Dudley Observatory, American Astronomical Society, American Institute of Physics · New York [etc.] American Institute of Physics [etc.] · leaf 263

An illustration from The Astronomical journal, 1849, leaf 263
mean of his observations, isthere applied to the mean period 2d 20h 18 55*.425 of myelements. But i1 should have been appliei forthal partirular interval 1>\ llmse elements. Timshis equation for the observed average period between L888and 1896 should have been 2d 20 I8m 51 .503 + 2.545 =•_■■ 20… … ( OKRIGENDUM.In the observations of Neptune, A.J. 508, the time used is B* 0™ 0 slon oi Greenwich, CON T i. \ T S . Definitive Orbit of Comet 1896IV, by Henri A. Peck, Results of Observations w Zenith 1 > Flower Observatory, University oj Pennsylvania, r.l C. I.. DOOLITTLE. Tin Period of Algol,…

Astronomy

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