TNS Astronomical Transient Report No. 265744 [ 2025TNSTR3200....1S ]

Date Received (UTC): 2025-08-14 07:34:12
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 2025tuf
Discoverer internal name: ZTF25abhzirb
Coordinates (J2000): RA = 18:22:44.796 (275.6866514) DEC = +47:37:22.82 (47.6230054)
Discovery date: 2025-08-09 04:10:17.002 (JD=2460896.6738079)



Photometry

Discovery (first detection):
Discovery date: 2025-08-09 04:10:17.002
Flux: 19.6391 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-07-30 07:24:07
Limiting flux: 20.7688 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/2025tuf