TNS Astronomical Transient Report No. 258148 [ 2025TNSTR2182....1S ]

Date Received (UTC): 2025-06-11 04:53:55
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 2025nfn
Discoverer internal name: ZTF25aaumojb
Coordinates (J2000): RA = 08:25:34.169 (126.392372) DEC = +51:28:34.72 (51.4763118)
Discovery date: 2025-06-08 04:01:02.997 (JD=2460834.6673958)



Photometry

Discovery (first detection):
Discovery date: 2025-06-08 04:01:02.997
Flux: 19.9035 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-06-08 03:54:33
Limiting flux: 18.9873 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/2025nfn