TNS Astronomical Transient Report No. 274319 [ 2025TNSTR4243....1S ]

Date Received (UTC): 2025-10-22 17:53:44
Date made public:
Sender: Fritz
Reporting Group: ZTF     Discovery Data Source: ZTF

Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2025abfs
Discoverer internal name: ZTF25abwtoay
Coordinates (J2000): RA = 08:33:07.845 (128.2826862) DEC = -13:16:40.57 (-13.2779369)
Discovery date: 2025-10-12 12:22:36.998 (JD=2460961.015706)



Photometry

Discovery (first detection):
Discovery date: 2025-10-12 12:22:36.998
Flux: 19.6522 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-10-12 11:03:40
Limiting flux: 19.1468 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://www.wis-tns.org/object/2025abfs