TNS Astronomical Transient Report No. 208577 [ 2024TNSTR1246....1T ]

Date Received (UTC): 2024-04-28 08:38:39
Date made public:
Sender: MASTER
Reporting Group: MASTER     Discovery Data Source: MASTER

A.Tarasenkov, V. Lipunov, V.Kornilov, E. Gorbovskoy, K. Zhirkov, N.Tyurina, P.Balanutsa, A.Kuznetsov, V.Senik, D. Vlasenko, G.Antipov, D.Zimnukhov, E.Minkina, A.Chasovnikov, V.Topolev, D.Kuvshinov, D. Cheryasov, Ya.Kechin, Yu.Tselik(Lomonosov Moscow State University, SAI, Physics Department), A. Sosnovskij (Crimean Astrophysical observatory,RAS), 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. Gress, N.M. Budnev, O.Ershova (Irkutsk State University, API), L.Carrasco, J.R.Valdes, V.Chavushyan, V.M.Patino Alvarez, J.Martinez, A.R.Corella, L.H.Rodriguez (INAOE, Guillermo Haro Astrophysics Observatory), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich (Blagoveschensk Educational State University) report/s the discovery of a new astronomical transient.

IAU Designation: AT 2024hiz
Discoverer internal name: MASTER OT J150903.69+465056.9
Coordinates (J2000): RA = 15:09:03.690 (227.265375) DEC = +46:50:56.90 (46.849139)
Discovery date: 2024-04-26 12:46:01.344 (JD=2460427.03196)


Remarks: dwarf nova current outburst , ampl>3m by MASTER, CSS: https://www.aavso.org/vsx/index.php?view=detail.top&oid=298370

Photometry

Discovery (first detection):
Discovery date: 2024-04-26 12:46:01.344
Flux: 18 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: MASTER-Amur

Last non-detection:
Last non-detection date: 2016-08-07 13:41:11
Limiting flux: 18.8 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: MASTER-Amur

Details of the new object can be viewed here: https://www.wis-tns.org/object/2024hiz