Astronomy for the use of schools and academies (1882)
Gillet, J. A. (Joseph Anthony), 1837-1908, Rolfe, W. J. (William James), 1827-1910 · New York : Potter, Ainsworth, & Co. · leaf 239
Fig. 235. Every eclipse of the moon, whether total or partial, is 2l6 ASTRONOMY. visible at the same time to the whole hemisphere of theearth which is turned towards the moon; and the eclipsewill have exactly the same magnitude at every point ofobservation. … Fig. 236. 209. When there will be an Eclipse of the Sun.—There will be an eclipse of the sun ivheriever any portionof the moons shadow is thrown on the earth. It will beseen from Fig. 235 that this can occur only when the moon JB Wiifik Ecliptic. pH ■ - SaB Ecliptic :rW\ ^^^ °^!L--^\^i8 Fig. 237.…
Astronomy
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