TNS Astronomical Transient Report No. 278085 [ 2025TNSTR4699....1S ]

Date Received (UTC): 2025-11-24 12:20:55
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 2025aerc
Discoverer internal name: ZTF25aceglwk
Coordinates (J2000): RA = 11:32:44.371 (173.1848796) DEC = +52:15:14.88 (52.2541343)
Discovery date: 2025-11-23 13:09:32.999 (JD=2461003.0482986)



Photometry

Discovery (first detection):
Discovery date: 2025-11-23 13:09:32.999
Flux: 19.2342 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-11-13 12:46:57
Limiting flux: 19.9866 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/2025aerc