TNS Astronomical Transient Report No. 265070 [ 2025TNSTR3077....1S ]
Date Received (UTC): 2025-08-05 11:13:02
Date made public:
Sender: BlackGEM_Bot1
Reporting Group: BlackGEM Discovery Data Source: BlackGEM
F. Stoppa, H. Tranin, D. Pieterse, G. Ramsay, S. Faris, P. Groot, P. Vreeswijk, N. Blagorodnova, J. van Roestel, H. Wichern, S. Scaringi report/s the discovery of a new astronomical transient.
IAU Designation: AT 2025tgh
Discoverer internal name: BGEM J015301.95-813753.7
Coordinates (J2000): RA = 01:53:01.953 (28.258138) DEC = -81:37:53.74 (-81.631594)
Discovery date: 2025-08-05 09:14:26.000 (JD=2460892.8850231)
Photometry
Discovery (first detection):
Discovery date: 2025-08-05 09:14:26.000
Flux: 19.49 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam3
Telescope: BlackGEM- 3
Last non-detection:
Last non-detection date: 2021-04-28 10:06:37
Limiting flux: 20.46 ABMag
Filter: BG-q-BlackGem
Instrument: MeerLICHT-Cam
Telescope: MeerLICHT-1
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025tgh
Date Received (UTC): 2025-08-05 11:13:02
Date made public:
Sender: BlackGEM_Bot1
Reporting Group: BlackGEM Discovery Data Source: BlackGEM
F. Stoppa, H. Tranin, D. Pieterse, G. Ramsay, S. Faris, P. Groot, P. Vreeswijk, N. Blagorodnova, J. van Roestel, H. Wichern, S. Scaringi report/s the discovery of a new astronomical transient.
IAU Designation: AT 2025tgh
Discoverer internal name: BGEM J015301.95-813753.7
Coordinates (J2000): RA = 01:53:01.953 (28.258138) DEC = -81:37:53.74 (-81.631594)
Discovery date: 2025-08-05 09:14:26.000 (JD=2460892.8850231)
Photometry
Discovery (first detection):
Discovery date: 2025-08-05 09:14:26.000
Flux: 19.49 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam3
Telescope: BlackGEM- 3
Last non-detection:
Last non-detection date: 2021-04-28 10:06:37
Limiting flux: 20.46 ABMag
Filter: BG-q-BlackGem
Instrument: MeerLICHT-Cam
Telescope: MeerLICHT-1
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025tgh