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updated 1 year ago

Rise and Set of the Sun, Moon and Planets by David Eagle

Topocentric rise and set of the Sun, Moon and planets. Source ephemeris is DE421 with NOVAS routines (aerospace, mathematics, astronomy)

aberat (pos1, ve, tlight)

angles (pos)

applan1 (tjd, ujd, l, n, topo, glon, glat, ht)

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