TNS Astronomical Transient Report No. 270135 [ 2025TNSTR3712....1S ]

Date Received (UTC): 2025-09-15 04:38:07
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 2025xol
Discoverer internal name: ZTF25abqrutf
Coordinates (J2000): RA = 17:49:06.231 (267.2759624) DEC = +15:04:25.98 (15.0738823)
Discovery date: 2025-09-13 03:30:09.000 (JD=2460931.6459375)



Photometry

Discovery (first detection):
Discovery date: 2025-09-13 03:30:09.000
Flux: 20.4998 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-09-11 06:26:05
Limiting flux: 18.9807 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/2025xol