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Stars and telescopes; a hand-book of popular astronomy, founded on the 9th ed. of Lynn's Celestial motions (1899)

Todd, David P. (David Peck), 1855-1939, Lynn, William Thynne, 1835-1911. Celestial motions · Boston, Little, Brown and company · leaf 328

An illustration from Stars and telescopes; a hand-book of popular astronomy, founded on the 9th ed. of Lynn's Celestial motions, 1899, leaf 328
about sixmonths, and invisible during the succeeding five. Halley was the first to suspect changes of bright-ness in that remarkable star in the southern hemi-sphere, r) Argus, which he had observed at Saint Helena near the Milky Way ; and in the case of Nova Aurigae at least,the striking display… … zyo Stars and Telescopes in 16 7 7 as of the fourth magnitude. Lacaille in 1751saw it of the second \ and its changes from time totime since have been exceedingly irregular. In 1838,and again in 1843, it surpassed for a while all otherstars in brightness, excepting only Sirius. After thelatter…

Astronomy

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