TNS Astronomical Transient Report No. 274952 [ 2025TNSTR4320....1S ]

Date Received (UTC): 2025-10-27 08:44:11
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 2025abst
Discoverer internal name: ZTF25acadcvq
Coordinates (J2000): RA = 02:05:34.077 (31.3919879) DEC = -25:46:01.04 (-25.7669558)
Discovery date: 2025-10-21 08:16:11.003 (JD=2460969.8445718)



Photometry

Discovery (first detection):
Discovery date: 2025-10-21 08:16:11.003
Flux: 20.2531 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-10-19 07:58:23
Limiting flux: 19.932 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/2025abst