TNS Astronomical Transient Report No. 272826 [ 2025TNSTR4073....1S ]

Date Received (UTC): 2025-10-11 18:28:02
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 2025zwg
Discoverer internal name: ZTF25abwlyeq
Coordinates (J2000): RA = 10:37:42.417 (159.4267378) DEC = +24:03:30.68 (24.0585212)
Discovery date: 2025-10-11 12:33:46.995 (JD=2460960.0234606)



Photometry

Discovery (first detection):
Discovery date: 2025-10-11 12:33:46.995
Flux: 19.6165 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-10-10 12:45:47
Limiting flux: 15.8591 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/2025zwg