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SWIFT GRB190106.57 Global MASTER-Net OT detectionстатья
- Авторы: Yurkov V., Gabovich A., Sergienko Y., Lipunov V., Gorbovskoy E., Kornilov V., Kuvshinov D.
- Журнал: GRB Coordinates Network, Circular Service
- Том: 23614
- Номер: 1
- Год издания: 2019
- Аннотация: MASTER-Amur robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Russia (Blagoveshchensk State Pedagogical University) was pointed to the GRB190106.57 20 sec after notice time and 36 sec after trigger time at 2019-01-06 13:35:20 UT. On our second (10s exposure) set , obtained 61 sec after tigger time at 2019-01-06 13:35:46 UT, we found 1 optical transient within SWIFT error-box (ra=29.8792 dec=23.8567 r=0.05) brighter than 16.06. T-Tmid Date Time Expt. Ra Dec Mag ---------|---------------------|-------|-----------------|-----------------|------- 66 2019-01-06 13:35:46 10 ( 1h 59m 31.19s , +23d 50m 44.79s) 15.23 The 5-sigma upper limit has been about 16.06mag The message may be cited. ==================================================================== The galactic latitude b = -36 deg., longitude l = 143 deg. The observations made on zenit distance = 45 deg.The moon ( 0 % bright part) below the horizon (The altitude of the Moon is -50 deg. ). The sun altitude is -53.8 deg. The object can be observed till 2019-01-07 18:34:53
- Добавил в систему: Липунов Владимир Михайлович