TNS Astronomical Transient Report No. 99647 [ 2021TNSTR.484....1P ]
Date Received (UTC): 2021-02-16 07:47:44
Sender: MASTER (MASTER)
Reporting Group: MASTER Discovery Data Source: MASTER
T.Pogrosheva, V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, V.Shumkov, D.Zimnukhov, V.Senik, T.Pogrosheva, 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), D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University) report/s the discovery of a new astronomical transient.
IAU Designation: AT 2021dbi
Discoverer internal name: MASTER OT J091936.62-055520.1
Coordinates (J2000): RA = 09:19:36.620 (139.902583) DEC = -05:55:20.10 (-5.92225)
Discovery date: 2021-02-08 23:20:11.904 (JD=2459254.47236)
Remarks: current outburst of known CV (CRTS)
Photometry
Discovery (first detection):
Discovery date: 2021-02-08 23:20:11.904
Flux: 17 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other
Remarks: MASTER-SAAO
Last non-detection:
Last non-detection date: 2017-02-22 22:44:57
Limiting flux: 20.6 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/2021dbi
Date Received (UTC): 2021-02-16 07:47:44
Sender: MASTER (MASTER)
Reporting Group: MASTER Discovery Data Source: MASTER
T.Pogrosheva, V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, V.Shumkov, D.Zimnukhov, V.Senik, T.Pogrosheva, 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), D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University) report/s the discovery of a new astronomical transient.
IAU Designation: AT 2021dbi
Discoverer internal name: MASTER OT J091936.62-055520.1
Coordinates (J2000): RA = 09:19:36.620 (139.902583) DEC = -05:55:20.10 (-5.92225)
Discovery date: 2021-02-08 23:20:11.904 (JD=2459254.47236)
Remarks: current outburst of known CV (CRTS)
Photometry
Discovery (first detection):
Discovery date: 2021-02-08 23:20:11.904
Flux: 17 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other
Remarks: MASTER-SAAO
Last non-detection:
Last non-detection date: 2017-02-22 22:44:57
Limiting flux: 20.6 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/2021dbi