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Дата издания
30.04.2021Область исследования
Тип исследования
Аннотация (краткое описание)
This article presents photometric studies of the cataclysmic variable 2MASS J02253615+2805508, which belongs to nova-like. The light curve is modeled based on the fact that the binary system consists of a primary and secondary star, an accretion material flow, an accretion disk, and a hot spot on its edge. Taking into account the distance to the star taken from the results of the Gaia mission, equal to d=315 (5) pc, some system parameters are obtained, such as the inclination of the system i=77.2°, the masses of the primary and secondary stars, M1= 0.70 Mʘ and M2=0.42 Mʘ, respectively, the radius of the accretion disk Rdisk= 0.58 Rʘ.DOI
https://doi.org/10.51301/vest.su.2021.i2.12Тип публикаций
Данный документ располагается в коллекциях
Научные издания SU
Engineering Journal of Satbayev University
Файлы документа
Modelling of an eclipsing star 2MASS J02253615+2805508.pdf