The elements of astronomy, physical and geometrical (1715)
Gregory, David, 1659-1708, Halley, Edmond, 1656-1742. Synopsis of the astronomy of comets, Adams, John, 1735-1826, former owner. BRL, Boston Public Library (John Adams Library) BRL · London : Printed for J. Nicholson ... and sold by J. Morphew ... · leaf 171
D -1 … 3scg-;:e,e IB CD Bookl. <?/Astronomy. 129 are carried in the Orbits of Jupiter and iSaturn ; de-termined in Prop. yS, Becaufe (by Frop, 46. and 47.) the Moon gra-vitates towards the Earth, and the Earth towardsthe Moon; the Satellites of Jupiter towardsJupiter, and Jupiter in like manner towards…
Astronomy
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