TNS Astronomical Transient Report No. 258604 [ 2025TNSTR2224....1S ]

Date Received (UTC): 2025-06-15 09:14:17
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 2025nom
Discoverer internal name: ZTF25aavczxs
Coordinates (J2000): RA = 20:26:45.666 (306.6902733) DEC = +01:49:48.51 (1.830142)
Discovery date: 2025-06-14 08:28:27.001 (JD=2460840.8530903)



Photometry

Discovery (first detection):
Discovery date: 2025-06-14 08:28:27.001
Flux: 19.5778 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-06-13 08:36:27
Limiting flux: 19.6364 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/2025nom