TNS Astronomical Transient Report No. 265167 [ 2025TNSTR3099....1P ]

Date Received (UTC): 2025-08-06 22:43:23
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 2025thu
Discoverer internal name: ZTF18abxotro
Coordinates (J2000): RA = 00:28:57.516 (7.2396504) DEC = +12:18:56.68 (12.3157438)
Discovery date: 2025-08-02 10:59:47.002 (JD=2460889.9581829)



Photometry

Discovery (first detection):
Discovery date: 2025-08-02 10:59:47.002
Flux: 20.3536 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-08-02 09:44:38
Limiting flux: 20.5902 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


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