TNS Astronomical Transient Report No. 278194 [ 2025TNSTR4711....1S ]

Date Received (UTC): 2025-11-25 12:01:45
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 2025aetr
Discoverer internal name: ZTF25acepzsz
Coordinates (J2000): RA = 10:41:04.386 (160.2682745) DEC = +02:24:41.08 (2.4114113)
Discovery date: 2025-11-23 12:35:31.997 (JD=2461003.0246759)



Photometry

Discovery (first detection):
Discovery date: 2025-11-23 12:35:31.997
Flux: 20.0636 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-11-10 12:23:07
Limiting flux: 19.5962 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/2025aetr