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Early NuSTAR Swift X-ray detection of Nova Cassiopeiae 2021 = V1405 Cas = PNV J23244760+6111140статья
- Авторы: Sokolovsky K.V., Aydi E., Chomiuk L., Kawash A., Strader J., Mukai K., Li K L., Babul A., Sokoloski J.L., Linford J.D., Ikonnikova N., Atapin K.E., Belinski A.A., Dodin A.V., Maslennikova N.A., Postnov K.A., Potanin S.A., Safonov B.S., Shatsky N.I., Tatarnikov A.M., Page K.L., Maryeva O.V.
- Журнал: The Astronomer’s Telegram
- Год издания: 2021
- Номер статьи: 14530
- Аннотация: V1405 Cas (Nova Cas 2021, PNV J23244760+6111140) was discovered on t0 = 2021-03-18.4236 UT by Y. Nakamura and confirmed spectroscopically as a He/N-type nova (CBET #4945, ATel #14471, #14472, #14476, #14478, #14482). Its position 23:24:47.745 +61:11:14.82 +/-0.1" J2000 measured with the 0.6m SAI Moscow State University telescope (Kislovodsk, Russia) coincides with a previously known variable star CzeV3217 (possibly a novalike misclassified as W UMa-type binary) at the Gaia distance of 1740 pc (Bailer-Jones et al. 2018, AJ, 156, 58).
- Добавил в систему: Потанин Сергей Александрович