A beginner's star-book; an easy guide to the stars and to the astronomical uses of the opera-glass, the field-glass and the telescope (1912)
Murphy, Edgar Gardner, 1869-1913 · New York, London, G.P. Putnam's sons · leaf 72
ure made by the six bright stars—Antares [351], Tau (t) and Sigma (<r) in one group; andBeta (P) Delta (8), Pi (irj in the other—is still distinct.Westward from Scorpio is Libra [245], the Balancesor Scales; and still farther westward and northward,the superb Arcturus [41] leads the Herdsman,… … KEY-MAP TO THE SKY AS THE OBSERVER FACES SOUTH.SEPT. 1, 8 P.M., AUG. 15, 9 P.M., AUG. 1, 10 P.M., JULY 15, 11 P.M., JULY 1, 12 P.M. FOR NIGHT-CHART TO THIS MAP SEE OPPOSITE PAGE. FOR THE SKY AS THE OBSERVER FACES NORTH, SEE PP. 54, 55. For the sky at other Dates and Hours see Time Schedule, p. 35.…
Astronomy
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