TNS Astronomical Transient Report No. 276669 [ 2025TNSTR4552....1T ]
Date Received (UTC): 2025-11-13 17:51:12
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 2025adhr
Discoverer internal name: BGEM J004644.39-412105.5
Coordinates (J2000): RA = 00:46:44.392 (11.684967) DEC = -41:21:05.47 (-41.351519)
Discovery date: 2025-11-13 01:13:24.000 (JD=2460992.5509722)
Photometry
Discovery (first detection):
Discovery date: 2025-11-13 01:13:24.000
Flux: 19.46 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam2
Telescope: BlackGEM- 2
Last non-detection:
Last non-detection date: 2025-10-16 00:25:50
Limiting flux: 20.55 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam4
Telescope: BlackGEM- 4
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025adhr
Date Received (UTC): 2025-11-13 17:51:12
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 2025adhr
Discoverer internal name: BGEM J004644.39-412105.5
Coordinates (J2000): RA = 00:46:44.392 (11.684967) DEC = -41:21:05.47 (-41.351519)
Discovery date: 2025-11-13 01:13:24.000 (JD=2460992.5509722)
Photometry
Discovery (first detection):
Discovery date: 2025-11-13 01:13:24.000
Flux: 19.46 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam2
Telescope: BlackGEM- 2
Last non-detection:
Last non-detection date: 2025-10-16 00:25:50
Limiting flux: 20.55 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam4
Telescope: BlackGEM- 4
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025adhr