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 VR${}_c$I${}_c$ light curves, obtained by the 1 m telescope at the Weihai Observatory…