TNS Astronomical Transient Report No. 270416 [ 2025TNSTR3746....1S ]

Date Received (UTC): 2025-09-17 07:33:04
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 2025xtx
Discoverer internal name: ZTF25abqszrk
Coordinates (J2000): RA = 17:19:06.973 (259.779055) DEC = +00:12:55.60 (0.2154433)
Discovery date: 2025-09-13 03:26:03.001 (JD=2460931.6430903)



Photometry

Discovery (first detection):
Discovery date: 2025-09-13 03:26:03.001
Flux: 20.2032 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-09-11 05:09:01
Limiting flux: 19.5037 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/2025xtx