TNS Astronomical Transient Report No. 270545 [ 2025TNSTR3762....1P ]

Date Received (UTC): 2025-09-18 09:04:16
Date made public:
Sender: Fritz
Reporting Group: ZTF     Discovery Data Source: ZTF

Daniel Perley (LJMU), Christoffer Fremling (Caltech), Theophile du Laz (Caltech) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2025xwq
Discoverer internal name: ZTF25abqipvc
Coordinates (J2000): RA = 16:54:14.478 (253.5603249) DEC = +59:05:13.96 (59.0872108)
Discovery date: 2025-09-08 04:19:30.999 (JD=2460926.6802199)



Photometry

Discovery (first detection):
Discovery date: 2025-09-08 04:19:30.999
Flux: 19.7966 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-09-08 03:51:32
Limiting flux: 19.5806 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://sandbox.wis-tns.org/object/2025xwq