TNS Astronomical Transient Report No. 273943 [ 2025TNSTR4183....1F ]
Date Received (UTC): 2025-10-19 14:45:02
Date made public:
Sender: BlackGEM_Bot1
Reporting Group: BlackGEM Discovery Data Source: BlackGEM
S. Faris, H. Tranin, F. Stoppa, D. Pieterse, G. Ramsay, 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 2025aaxf
Discoverer internal name: BGEM J043202.90-102407.7
Coordinates (J2000): RA = 04:32:02.901 (68.012088) DEC = -10:24:07.67 (-10.402131)
Discovery date: 2025-10-14 07:01:47.000 (JD=2460962.7929051)
Photometry
Discovery (first detection):
Discovery date: 2025-10-14 07:01:47.000
Flux: 18.5 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam3
Telescope: BlackGEM- 3
Last non-detection:
Last non-detection date: 2025-10-07 06:54:52
Limiting flux: 19.39 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam4
Telescope: BlackGEM- 4
Details of the new object can be viewed here: https://sandbox.wis-tns.org/object/2025aaxf
Date Received (UTC): 2025-10-19 14:45:02
Date made public:
Sender: BlackGEM_Bot1
Reporting Group: BlackGEM Discovery Data Source: BlackGEM
S. Faris, H. Tranin, F. Stoppa, D. Pieterse, G. Ramsay, 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 2025aaxf
Discoverer internal name: BGEM J043202.90-102407.7
Coordinates (J2000): RA = 04:32:02.901 (68.012088) DEC = -10:24:07.67 (-10.402131)
Discovery date: 2025-10-14 07:01:47.000 (JD=2460962.7929051)
Photometry
Discovery (first detection):
Discovery date: 2025-10-14 07:01:47.000
Flux: 18.5 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam3
Telescope: BlackGEM- 3
Last non-detection:
Last non-detection date: 2025-10-07 06:54:52
Limiting flux: 19.39 ABMag
Filter: BG-q-BlackGem
Instrument: BlackGEM-Cam4
Telescope: BlackGEM- 4
Details of the new object can be viewed here: https://sandbox.wis-tns.org/object/2025aaxf