CAOSP abstracts, Volume: 34, No.: 1, year: 2004

Abstract: The paper presents new photoelectric observations of the eclipsing binary system UX Her. The data were used to derive 21 times of minima. The shape of the (O-C) curve indicates the presence of the third body in the system. In the case that the orbital period of the eclipsing pair is constant the following elements were obtained: P3 = 69±5 years, e3 = 0.46 and f(m3) = 0.0034 M. The minimum mass of the third body was estimated as 0.3 M.

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Last update: February 11, 2004