Berry, Arthur,b. 1862 · London, J. Murray · leaf 46
star is called a (northern) circumpolarstar. On the other hand, less than half of the daily path ofa star on the south side of the equator, as s, is above thehorizon, and a star, such as cr, the distance of which fromthe north pole is greater than the distance of the farthestpoint, h, of the… … Fig. 2.—The paths of circumpolar stars, shewing their move-ment during seven hours. From a photograph hy Mr.H. Pain. The thickest line is the path of the pole star. [To face p. 8. $$ 9. io] 7/fce Daily Motion of the Celestial Sphere 9 same time of night. Rather more careful observation,carried out…
Astronomy
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