[2404.10027]
O. Ya. Yakovlev, A. F. Valeev, G. G. Valyavin, V. N. Aitov, G. Sh. Mitiani, T. A. Fatkhullin, G. M. Beskin, A. V. Tavrov, O. I. Korablev, G. A. Galazutdinov, V. V. Vlasyuk, E. V. Emelianov, V. V. Sasyuk, A. V. Perkov, S. F. Bondar, T. E. Burlakova, S. N. Fabrika, I. I. Romanyuk
We present a catalog of 150 variable stars, including 13 stars with exoplanet candidates. 37 stars were identified as variables for the first time. As a result of a 2.5-year photometric survey of exoplanets, we have obtained and analyzed light curves for almost 50 thousand stars in fields around white dwarfs WD 0009+501 and GRW +708247. Here we describe observations and data processing, the search for variable stars, their cross-identification with other catalogs and classification. The catalog is published in open access and contains the primary classification of variability, light curves and their parameters.