TNS Astronomical Transient Report No. 262079 [ 2025TNSTR2653....1S ]

Date Received (UTC): 2025-07-11 07:58:33
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 2025qtr
Discoverer internal name: ZTF25abawmab
Coordinates (J2000): RA = 18:51:31.861 (282.8827522) DEC = +42:04:54.48 (42.0818011)
Discovery date: 2025-07-03 08:00:37.002 (JD=2460859.8337616)



Photometry

Discovery (first detection):
Discovery date: 2025-07-03 08:00:37.002
Flux: 20.9275 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-07-03 07:55:00
Limiting flux: 20.5876 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/2025qtr