TNS Astronomical Transient Report No. 280014 [ 2025TNSTR4931....1S ]

Date Received (UTC): 2025-12-11 10:06:09
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: SN 2025agis
Discoverer internal name: ZTF18aafhmpq
Coordinates (J2000): RA = 07:24:29.556 (111.1231493) DEC = +08:33:57.57 (8.5659926)
Discovery date: 2025-12-02 09:53:55.999 (JD=2461011.9124537)



Photometry

Discovery (first detection):
Discovery date: 2025-12-02 09:53:55.999
Flux: 19.8763 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-11-26 09:26:33
Limiting flux: 20.9241 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


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