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Master: SN in ESO267-040статья
- Авторы: Ershova O., Lipunov V., Buckley D., Gorbovskoy E., Tyurina N.V., Kornilov V., Vlasenko D.
- Журнал: The Astronomer’s Telegram
- Том: 12639
- Год издания: 2019
- Первая страница: 1
- Последняя страница: 1
- Аннотация: MASTER OT J121900.03-465048.7 discovery - less then 5 days old PSN in 12.3E,16S of bright spiral ESO267-040 MASTER-SAAO auto-detection system ( Lipunov et al., "MASTER Global Robotic Net", Advances in Astronomy, 2010, 30L ) discovered OT source at (RA, Dec) = 12h 19m 00.03s -46d 50m 48.7s on 2019-04-07.92551 UT. The OT unfiltered magnitude is 18.0m (mlim=19.8). The OT is seen in 3 images (preliminary automaatic photometry): Date_UT, unfiltered_magnitude 2019-04-06 21:58:43.789 18.8 +-0.1 2019-04-07 22:12:44.167 18.0 +-0.1 2019-04-07 22:23:51.327 18.0 +-0.1 We have reference images on 2019-04-01 21:15:38UT with mlim=20.0, on 2017-04-28.80844 UT with unfiltered mlim= 20.1m. Spectral observations are required. The discovery and reference images are available at: http://master.sai.msu.ru/static/OT/121900.03-465048.7.png http://www.astronomerstelegram.org/?read=12639
- Добавил в систему: Липунов Владимир Михайлович