TNS Astronomical Transient Report No. 138372 [ 2022TNSTR.562....1B ]

Date Received (UTC): 2022-03-01 17:20:11
Date made public:
Sender: MASTER
Reporting Group: MASTER     Discovery Data Source: MASTER

D.A.H. Buckley(SAAO), P.Balanutsa, V. Lipunov, V.Kornilov, E.Gorbovskoy, K.Zhirkov, N.Tyurina, P.Balanutsa, A.Kuznetsov, D. Vlasenko, G.Antipov, D.Zimnukhov, V.Senik, T.Pogrosheva, E.Minkina, A.Chasovnikov, V.Topolev, V.Grinshpun, D.Kuvshinov, D. Cheryasov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias), O.A. Gres, N.M. Budnev (Irkutsk State University, API), B.L.Carrasco, J.R.Valdes,V.Chavushyan, C.J.Martinez, V.M.Patino Alvarez, M.L.H.Rodriguez (INAOE, OAGH) A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), A. Gabovich, V.Yurkov (Blagoveschensk Educational State University) report/s the discovery of a new astronomical transient.

IAU Designation: AT 2022drz
Discoverer internal name: MASTER OT J200853.89-564548.1
Coordinates (J2000): RA = 20:08:53.890 (302.224542) DEC = -56:45:48.10 (-56.763361)
Discovery date: 2022-03-01 02:39:57.312 (JD=2459639.61108)


Remarks: SuperNova in disc galaxy WISEA J200854.20-564549.6

Photometry

Discovery (first detection):
Discovery date: 2022-03-01 02:39:57.312
Flux: 16.2 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: MASTER-SAAO

Last non-detection:
Last non-detection date: 2020-06-29 00:08:50
Limiting flux: 20.5 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: MASTER-SAAO

Details of the new object can be viewed here: https://www.wis-tns.org/object/2022drz