TNS Astronomical Transient Report No. 280769 [ 2025TNSTR4991....1P ]
Date Received (UTC): 2025-12-15 16:11:19
Date made public:
Sender: Fritz
Reporting Group: ZTF Discovery Data Source: ZTF
Daniel Perley (LJMU), Christoffer Fremling (Caltech), Theophile du Laz (Caltech) on behalf of ZTF report/s the discovery of a new astronomical transient.
IAU Designation: AT 2025ahbd
Discoverer internal name: ZTF25acgtfmh
Coordinates (J2000): RA = 12:54:17.622 (193.5734242) DEC = -08:36:07.47 (-8.6020753)
Discovery date: 2025-12-08 12:05:45.997 (JD=2461018.0040046)
Photometry
Discovery (first detection):
Discovery date: 2025-12-08 12:05:45.997
Flux: 19.9128 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-12-07 12:57:45
Limiting flux: 19.1617 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025ahbd
Date Received (UTC): 2025-12-15 16:11:19
Date made public:
Sender: Fritz
Reporting Group: ZTF Discovery Data Source: ZTF
Daniel Perley (LJMU), Christoffer Fremling (Caltech), Theophile du Laz (Caltech) on behalf of ZTF report/s the discovery of a new astronomical transient.
IAU Designation: AT 2025ahbd
Discoverer internal name: ZTF25acgtfmh
Coordinates (J2000): RA = 12:54:17.622 (193.5734242) DEC = -08:36:07.47 (-8.6020753)
Discovery date: 2025-12-08 12:05:45.997 (JD=2461018.0040046)
Photometry
Discovery (first detection):
Discovery date: 2025-12-08 12:05:45.997
Flux: 19.9128 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-12-07 12:57:45
Limiting flux: 19.1617 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025ahbd