Photometric investigations on two totally eclipsing contact binaries:V342 UMa and V509 Cam

来源 :天文和天体物理学研究:英文版 | 被引量 : 0次 | 上传用户：cs_

【摘要】

：

By analyzing two sets of complete BV Rc Ic light curves for V342 UMa and three sets of complete BV Rc Ic light curves for V509 Cam, we determined that the two s

【作者】

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Kai Li Qi-Qi Xia Jin-Zhong Liu

【机构】

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ShandongProvincialKeyLaboratoryofOpticalAstronomyandSolar-TerrestrialEnvironment,KeyLaboratoryforthe

【出处】

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天文和天体物理学研究:英文版

【发表日期】

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2019年10期

【关键词】

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STARS BINARIES close-stars eclipsing-stars individual (V342UMa V509Cam)

【基金项目】

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This work is supported by the National Natural Science Foundation of China (No.11703016),the Joint Research Fund in Astronomy (No.U1431105) under cooperative agreement between the National Natural Sci

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By analyzing two sets of complete BV Rc Ic light curves for V342 UMa and three sets of complete BV Rc Ic light curves for V509 Cam, we determined that the two systems are both W-subtype contact binaries and that V342 UMa manifests a shallow contact config

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