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arXiv · 1402.2923

Photometric data analysis of the eclipsing binary system AH Tauri

M. A. El-Sadek·N. S. Awadalla·A. Essam·M. A. Rassem
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Abstract

Two sets of photometric observations of the system AH Tauri have been analyzed using the latest version of the Wilson-Devinney code. The results show that AH Tauri may classified as A-type of W-UMa eclipsing binary. The mass ratio of q = 0.81, an over-contact degree of f = 0.095, and a slightly temperature difference between the two components have been obtained. The asymmetry of its light curve explained by the presence of a dark spot on the massive component. The physical, geometrical, and absolute parameters have been derived and compared with previous work.

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M. A. El-Sadek, N. S. Awadalla, A. Essam, M. A. Rassem. 2014-02-12. Photometric data analysis of the eclipsing binary system AH Tauri. https://arxiv.org/abs/1402.2923

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