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arXiv · 1505.03648

First Light Curve Analyses of Binary Systems AO Aqr, CW Aqr and ASAS 012206-4924.7

Burak Ulas·Ceren Ulusoy
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Abstract

Using the data from the public database of the All Sky Automated Survey ({\tt ASAS}) we performed the very first light curve analyses of the three eclipsing binary systems \astrobj{AO~Aqr}, \astrobj{CW~Aqr} and \astrobj{ASAS~012206-4924.7}. The physical parameters of the systems were determined by the {\tt PHOEBE} software. From an analysis of the ASAS data it was concluded that AO~Aqr was found to be a contact binary system while CW~Aqr and ASAS~012206-4924.7 were found to be near--contact and detached binaries, respectively. Finally, the locations of the components, corresponding to the estimated physical parameters, in the HR diagram were also discussed.

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Burak Ulas, Ceren Ulusoy. 2015-05-14. First Light Curve Analyses of Binary Systems AO Aqr, CW Aqr and ASAS 012206-4924.7. https://doi.org/10.1016/j.newast.2015.05.001

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