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 57
Farther to the west, in Aquarius,note another Zeta (5) [17), the star at the centre of thelittle Y which marks the mouth of the water-jar. Itis an extremely pretty double, the components beingalmost ccjual 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. IS, 11 P.M., JAN. 1, 12 P.M. FOR KEY-MAP TO THIS CHART SEE OPPOSITE PAGE.FOR THE SKY AS THE OBSERVER FACES SOUTH, SEE PP. 44, 45. For the sky at other Dates and Hours see Time Schedule, p. 35.…
Astronomy
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
