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 171
th which are hereshown. Mr Barnard has made interesting studies of the first satellite which, having anequatorial region relativelybright, is sometimes seen verymuch elongate, when pro-jected on a dark belt of Jupi-ter ; while on a bright belt,the satellites central regioncoalescing with it, the… … JUPITER S THIRD SATELLITE As drawn independently by Campbell{left) and Schaeberle {right), 23dOctober 1891
Astronomy
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