TNS Astronomical Transient Report No. 276656 [ 2025TNSTR4552....1T ]
Date Received (UTC): 2025-11-13 13:30:03
Date made public:
Sender: BlackGEM_Bot1
Reporting Group: BlackGEM Discovery Data Source: BlackGEM
H. Tranin, F. Stoppa, 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 2025adhj
Discoverer internal name: BGEM J011653.92-434933.5
Coordinates (J2000): RA = 01:16:53.924 (19.224683) DEC = -43:49:33.53 (-43.825981)
Discovery date: 2025-11-13 03:36:40.000 (JD=2460992.650463)
Photometry
Discovery (first detection):
Discovery date: 2025-11-13 03:36:40.000
Flux: 18.88 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam2
Telescope: BlackGEM- 2
Last non-detection:
Last non-detection date: 2020-01-15 16:04:40
Limiting flux: 20.93 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/2025adhj
Date Received (UTC): 2025-11-13 13:30:03
Date made public:
Sender: BlackGEM_Bot1
Reporting Group: BlackGEM Discovery Data Source: BlackGEM
H. Tranin, F. Stoppa, 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 2025adhj
Discoverer internal name: BGEM J011653.92-434933.5
Coordinates (J2000): RA = 01:16:53.924 (19.224683) DEC = -43:49:33.53 (-43.825981)
Discovery date: 2025-11-13 03:36:40.000 (JD=2460992.650463)
Photometry
Discovery (first detection):
Discovery date: 2025-11-13 03:36:40.000
Flux: 18.88 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam2
Telescope: BlackGEM- 2
Last non-detection:
Last non-detection date: 2020-01-15 16:04:40
Limiting flux: 20.93 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/2025adhj