The eclipsing binary system SW Lacertae: hotometric study
Solar and Stellar Astrophysics
2014-02-13 v1
Abstract
Blue and Visual photoelectric light curves have been achieved for the eclipsing binary SW Lac in 1995. Nine moments of minimum light were derived. Period of 0.320854 days have been determined as the mean of those derived from blue and visual observations. B and V light curves have been analyzed using W-D code where the system has been viewed through the ellipsoidal model. The system geometrical and physical parameters were determined and compared with those published recently.
Cite
@article{arxiv.1402.2929,
title = {The eclipsing binary system SW Lacertae: hotometric study},
author = {A. Essam and A. El-Bassuny Alawy and M. A. Hamdy},
journal= {arXiv preprint arXiv:1402.2929},
year = {2014}
}
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10 Pages