Discovery certificate for object 2014gf
TNS Astronomical Transient Report No. 44279 [ 2019TNSTR1538....1T ]

Date Received (UTC): 2019-08-19 11:24:50
Sender: MASTER (MASTER)
Source Group: MASTER

N.Tiurina, V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov (Lomonosov MSU), R. Podesta, C.Lopez, F. Podesta, C.Francile (OAFA), H.Levato (ICATE), R. Rebolo, M. Serra (IAC), D. Buckley (SAAO), O.Gress, N.M. Budnev, O.Ershova (ISU, API), A. Tlatov, D. Dormidontov (KSS of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (BSPU) report/s the discovery of a new astronomical transient.

IAU Designation: AT 2014gf
Discoverer internal name: MASTER OT J044212.20+230616.7
Coordinates (J2000): RA = 04:42:12.200 (70.550833) DEC = +23:06:16.70 (23.104639)
Discovery date: 2014-09-20 19:27:08 (JD=2456921.3105093)


Remarks: ATel #6484 Bright Possible Supernova discovered by MASTER ( Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L).

Photometry

Discovery (first detection):
Discovery date: 2014-09-20 19:27:08
Flux: 15.4 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: MASTER-Amur

Last non-detection:
Last non-detection date: 2012-09-26 18:27:54
Limiting flux: 19.1 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: MASTER-Amur

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2014gf