TNS Astronomical Transient Report No. 269448 [ 2025TNSTR3591....1S ]

Date Received (UTC): 2025-09-06 18:14:30
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 2025xag
Discoverer internal name: ZTF25abosoxv
Coordinates (J2000): RA = 08:02:47.147 (120.6964439) DEC = +24:46:17.40 (24.7715009)
Discovery date: 2025-08-30 12:26:24.999 (JD=2460918.0183449)



Photometry

Discovery (first detection):
Discovery date: 2025-08-30 12:26:24.999
Flux: 19.3654 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-08-30 12:20:11
Limiting flux: 19.3275 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/2025xag