TNS Astronomical Transient Report No. 270260 [ 2025TNSTR3725....1S ]

Date Received (UTC): 2025-09-16 04:28:44
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 2025xri
Discoverer internal name: ZTF25abozgrd
Coordinates (J2000): RA = 04:03:31.601 (60.881669) DEC = -10:56:48.48 (-10.9467989)
Discovery date: 2025-08-31 11:58:10.004 (JD=2460918.9987269)



Photometry

Discovery (first detection):
Discovery date: 2025-08-31 11:58:10.004
Flux: 20.4377 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-08-29 10:10:53
Limiting flux: 20.1132 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/2025xri