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http://dx.doi.org/10.5140/JASS.2010.27.2.069

A CCD Photometric Study of Close Binary V445 Cep  

Oh, Kyu-Dong (Department of Earth Science Education, Chonnam National University)
Kim, Ho-Il (Korea Astronomy and Space Science Institute)
Sung, Eon-Chang (Korea Astronomy and Space Science Institute)
Publication Information
Journal of Astronomy and Space Sciences / v.27, no.2, 2010 , pp. 69-74 More about this Journal
Abstract
We present new BVR CCD photometric light curves for the close binary star V445 Cep. A new photometric solution and absolute physical dimensions of the system were derived by applying the Wilson-Devinney program to our observed light curves and radial velocity curves published by Pych et al. The evolutional status of V445 Cep was found to coincide with those of the general low mass ratio contact binary systems.
Keywords
BVR CCD observation; WD solution; low mass ratio contact binary;
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Times Cited By KSCI : 4  (Citation Analysis)
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