{"product_id":"planetary-lunar-and-solar-positions-bryant-tuckerman-9780871690593","title":"Planetary, Lunar, and Solar Positions, A.D. 2 to A.D. 1649, at Five-Day and Ten-Day Intervals: Memoirs, American Philosophical Society (Vol. 59)","description":"These tables for A.D. 2 to A.D. 1649 are an extension, with some improvements, of earlier ones for 601 B.C. to A.D. 1. As before, they give the geocentric positions (tropic celestial longitudes \u0026amp; latitudes, i.e. with respect to the mean equinox of date), in units of 0 degrees.01 for the Sun \u0026amp; planets, \u0026amp; 0 degrees.1 for the Moon, at 16h Universal Time - 4 P.M. Greenwich Civil Time - 7 P.M. local mean time of 45 degrees East longitude (Babylon), on the indicated dates, all in the Julian calendar, hence for Julian dates 5n + 1\/6 for the Moon, Mercury, \u0026amp; Venus, \u0026amp; 1-n + 1\/6 for the Sun, Mars, Jupiter, \u0026amp; Saturn. The same adaptation of the theories of Leverrier, Gaillot, \u0026amp; Hansen, with modified elements by Schoch, was used as before, except as noted below. The chief change has been to improve the positions of Jupiter \u0026amp; Saturn. Tables.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Bryant Tuckerman\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 0871690594\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780871690593\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e American Philosophical Society Press\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 01\/01\/1964\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 842\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 3.70lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 10.00h x 7.00w x 1.75d","brand":"Bryant Tuckerman","offers":[{"title":"Hardcover","offer_id":48449031012607,"sku":"9780871690593","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_1bec55c9-8fed-446e-ae18-3493e9328819.jpg?v=1777261651","url":"https:\/\/www.whiterainbookhouse.com\/products\/planetary-lunar-and-solar-positions-bryant-tuckerman-9780871690593","provider":"WR Book House","version":"1.0","type":"link"}