The first multi-color photometric study of the short-period contact eclipsing binary DE Lyn
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- 作者：Amanda Hashimotoa ; Liyun Zhang ; b ; c ; liy_zhang@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Xianming L. Hana ; b ; Hongpeng Lub ; c ; Daimei Wangb ; c
- 关键词：Stars ; Binaries ; Eclipsing - stars ; Period variation - stars ; Individual DE Lyn
- 刊名：New Astronomy
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：45
- 期：Complete
- 页码：77-83
- 全文大小：614 K
文摘
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We present the first multi-color VRI CCD light curves of an eclipsing binary DE Lyn.
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We obtained photometric parameters of DE Lyn with the Wilson & Devinney program.
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We found that the orbital period of DE Lyn exhibits a decreasing trend.