TNS Astronomical Transient Report No. 266881 [ 2025TNSTR3303....1S ]

Date Received (UTC): 2025-08-21 09:10:52
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 2025utf
Discoverer internal name: ZTF25abjlktc
Coordinates (J2000): RA = 01:22:38.834 (20.6618071) DEC = -14:51:57.61 (-14.8660017)
Discovery date: 2025-08-17 08:43:43.999 (JD=2460904.8637037)



Photometry

Discovery (first detection):
Discovery date: 2025-08-17 08:43:43.999
Flux: 20.3144 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-08-15 10:34:25
Limiting flux: 20.2297 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/2025utf