Аннотация:MASTER-OAFA auto-detection system ( Lipunov et al., “MASTER Global Robotic Net”, Advances in Astronomy, 2010, 30L ) discovered OT source at (RA, Dec) = 19h 28m 56.03s -55d 05m 46.9s on 2020-06-14.33005 UT. The OT outburst magnitudes (unfiltered) are Date,T_start_expos.