6 citations
3 papers
astro-ph.SR2021★ 6 cited
The first photometric analysis of the totally eclipsing contact binary V811 Cep
Xiang Gao, Kai Li, Xing Gao +1
The first photometric analysis of V811 Cep was carried out. The first complete light curves of V, R and I bands are given. The analysis was carried out by Wilson-Devinney (W-D) pro…
astro-ph.SR2020★ 4 cited
The first photometric analysis and period investigation of the K-type W UMa type binary system V0842 Cep
Yu-Yang Li, Kai Li, Yuan Liu
V0842 Cep is a W UMa-type binary star that has been neglected since its discovery. We analysed the VRI light curves, obtained by the 1 m telescope at the Weihai Observatory…
astro-ph.SR2020★ 3 cited
The first photometric investigation of the contact binary OQ Cam
Ya-Ni Guo, Kai Li, Qi-Qi Xia +3
The first charge-coupled device photometric light curves in B, V, R, and I bands of the short-period contact binary star OQ Cam are presented. Through analyzing the lig…