New period study of the eclipsing binary V865 Cygni
| Authors | |
|---|---|
| Year of publication | 2007 |
| Type | Article in Periodical |
| Magazine / Source | Astrophysics and Space Science |
| MU Faculty or unit | |
| Citation | |
| Web | http://adsabs.harvard.edu/abs/2007Ap%26SS.310..149M |
| Field | Astronomy and astrophysics |
| Keywords | eclipsing binary; period;O-C; |
| Description | Several new precise times of minima, based on CCD observations, have been secured for the relatively seldom studied eclipsing binary V865 Cyg (P=0.365 days). Its O-C diagram was analysed and new light elements are given. We showed that there is probably no parabolic period increase in V865 Cyg. Instead, a single abrupt period increase can be distinguished in the O-C diagram. |
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