Astronomical Software by Ovidiu Vaduvescu Revised April 2005 1. SELECT (1.5 Kb; 1992); Selecting stellar astrometrical databases obtained at the meridian circle of the AIRA; Given data: file containing the chronological observations; Precision of comput: accurate; 2. ORDON (8 Kb; 1992); Ordering stellar astrometrical databases obtained at the meridian circle of the AIRA; Given data: file containing the chronological observations; Precision of comput: accurate; 3. PASTE (38 Kb; 1992) [Download] Computing both the Catholic and Orthodox Easter date for an interval; Given data: start year, number of years; Precision of comput: accurate; 4. PASTEOES (24 Kb; 1994) [Download] Collaboration with Edgar SOULIE, Societe Astronomique de France; Computing the Orthodox Easter date for an interval; Given data: start year, stop year; Precision of comput: accurate; 5. COM_AS (22 Kb; 1992) [Download] Computing an approximate geocentrical ephemeridae of a comet or asteroid; Given data: comet: orbital elements (epoch of passing, revolution period, semi-major axis, eccentricity, argument of perigee, longitude of the ascending node, inclination), comput date; small planet: orbital elements (semi-major axis, eccentricity, argument of perigee, longitude of the ascending node, inclination, mean motion, mean anomaly, epoch), comput date; Precision of comput: alpha 1min, delta 5'; | |
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