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 55
. Farther to the west, in Aquarius,note another Zeta (t) [17I, the star at the centre of thelittle Y which marks the mouth of the water-jar. Itis an extremely pretty double, the components beingalmost equal in magnitude. In this map the track of the planets lies through theconstellations Aquarius,… … NIGHT-CHART TO THE SKY AS THE OBSERVER FACES NORTH.MARCH 1, 8 P.M., FEB. 15, 9 P.M., FEB. 1, 10 P.M., JAN. 15, 11 P.M., JAN. 1, 12 P.M. FOR KEY-M.AP TO THIS CH.\RT SEE OPPOSITE PAGE. FOR THE SKY AS THE OBSERVER FACES SOLTH, SEE PP. 44, 45. For the sky at other Dates and Hours see Time Schedule, p.…
Astronomy
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