Astronomical tables with precepts, both in English and Latin, for computing the places of the sun, moon, planets, and comets (1752)
Halley, Edmond, 1656-1742, Adams, John, 1735-1826, former owner. BRL, John Adams Library (Boston Public Library) BRL · London : Printed for William Innys ... · leaf 292
nflatur e Segmento Circular! APA &: Triangulo PSA, cujus quidem Trianguli duplum eft PS X AD Sinum anguli ACP; Seg- menti vero duplum eft exceffus arcus A P fupra Sinum A D in radium C P duflius. Ponatur Radius CP= i, & dicatur PS = ^, & data area qua- libet PA S P = 4, quasratur A D =… … C &c. Unde dupla area Seg-Ac proinde za—bz.+^z?^c. Extraft^ autem hujus aequationis Radice z., daturAnomalia Eccentri ACP, ejufqj Sinus Verlus PD: ac fi fiat ut CPad CSita PD ad SG, PG = SG-4-PS erit ipfi BS diftantise Cometos a Solessqualis. Denique fiat ut C P ad C H ita A D ad B D, qui f-nus…
Astronomy
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