TNS Astronomical Transient Report No. 261225 [ 2025TNSTR2526....1S ]

Date Received (UTC): 2025-07-02 12:16:21
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 2025qbi
Discoverer internal name: ZTF25aayyxoc
Coordinates (J2000): RA = 22:19:26.806 (334.8616914) DEC = -10:09:27.47 (-10.1576297)
Discovery date: 2025-06-24 10:50:20.002 (JD=2460850.9516204)



Photometry

Discovery (first detection):
Discovery date: 2025-06-24 10:50:20.002
Flux: 20.8712 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-06-24 10:27:40
Limiting flux: 21.0062 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/2025qbi