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Catalog of variable stars in the WD 0009+501 and GRW +708247 fields based on photometric survey data on transiting exoplanets

Fuente: arXiv

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Bibliographic Details
Main Authors:	Yakovlev, O. Ya., Valeev, A. F., Valyavin, G. G., Aitov, V. N., Mitiani, G. Sh., Fatkhullin, T. A., Beskin, G. M., Tavrov, A. V., Korablev, O. I., Galazutdinov, G. A., Vlasyuk, V. V., Emelianov, E. V., Sasyuk, V. V., Perkov, A. V., Bondar, S. F., Burlakova, T. E., Fabrika, S. N., Romanyuk, I. I.
Format:	Preprint
Published:	2024
Subjects:	Solar and Stellar Astrophysics Earth and Planetary Astrophysics
Online Access:	Acceder al recurso
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_version_	1866914756307189760
author	Yakovlev, O. Ya. Valeev, A. F. Valyavin, G. G. Aitov, V. N. Mitiani, G. Sh. Fatkhullin, T. A. Beskin, G. M. Tavrov, A. V. Korablev, O. I. Galazutdinov, G. A. Vlasyuk, V. V. Emelianov, E. V. Sasyuk, V. V. Perkov, A. V. Bondar, S. F. Burlakova, T. E. Fabrika, S. N. Romanyuk, I. I.
author_facet	Yakovlev, O. Ya. Valeev, A. F. Valyavin, G. G. Aitov, V. N. Mitiani, G. Sh. Fatkhullin, T. A. Beskin, G. M. Tavrov, A. V. Korablev, O. I. Galazutdinov, G. A. Vlasyuk, V. V. Emelianov, E. V. Sasyuk, V. V. Perkov, A. V. Bondar, S. F. Burlakova, T. E. Fabrika, S. N. Romanyuk, I. I.
contents	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.
format	Preprint
id	arxiv_https___arxiv_org_abs_2404_10027
institution	arXiv
publishDate	2024
record_format	arxiv
spellingShingle	Catalog of variable stars in the WD 0009+501 and GRW +708247 fields based on photometric survey data on transiting exoplanets Yakovlev, O. Ya. Valeev, A. F. Valyavin, G. G. Aitov, V. N. Mitiani, G. Sh. Fatkhullin, T. A. Beskin, G. M. Tavrov, A. V. Korablev, O. I. Galazutdinov, G. A. Vlasyuk, V. V. Emelianov, E. V. Sasyuk, V. V. Perkov, A. V. Bondar, S. F. Burlakova, T. E. Fabrika, S. N. Romanyuk, I. I. Solar and Stellar Astrophysics Earth and Planetary Astrophysics 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.
title	Catalog of variable stars in the WD 0009+501 and GRW +708247 fields based on photometric survey data on transiting exoplanets
topic	Solar and Stellar Astrophysics Earth and Planetary Astrophysics
url	https://arxiv.org/abs/2404.10027