TNS Astronomical Transient Report No. 264769 [ 2025TNSTR3043....1P ]

Date Received (UTC): 2025-08-02 17:27:51
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 2025szq
Discoverer internal name: ZTF25abcblkk
Coordinates (J2000): RA = 01:43:25.122 (25.854676) DEC = -12:40:52.22 (-12.6811731)
Discovery date: 2025-07-29 10:19:40.995 (JD=2460885.9303356)



Photometry

Discovery (first detection):
Discovery date: 2025-07-29 10:19:40.995
Flux: 19.293 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: No non-detections prior to first detection in ZTF Public, ZTF Public+Partnership alert streams

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