Orbits, masses and dynamical parallaxes of 12 visual binary systems

Autor: Olević Dragomir M., Popović Georgije M., Pavlović Rade M., Cvetković Zorica D.
Jazyk: angličtina
Rok vydání: 2003
Předmět:
Zdroj: Serbian Astronomical Journal, Vol 2003, Iss 166, Pp 43-50 (2003)
Druh dokumentu: article
ISSN: 1450-698X
1820-9289
DOI: 10.2298/SAJ0366043O
Popis: In this paper the preliminary orbital elements are presented for the following double stars: WDS 00153+4412 = A 1256 AB, WDS 00470+2315 = HU 413, WDS 00520+3154 = A 924, WDS 01036+6341 = MLR 87, WDS 01131+2942 = A 1260, WDS 01158+0947 = A 2102, WDS 01200-1549 = HJ 2036, WDS 02423+4925 = HU 539, WDS 02512+0141 = A 2338, WDS 02514-2139 = DON 43, WDS 06253+0130 = FIN 343, WDS 20329+1142 = J 1. For all pairs in addition to the orbital elements, the dynamical parallaxes, the masses, the absolute magnitudes, the observations the residuals (O-C) and the ephemerides for the next six years are given.
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