TNS Astronomical Transient Report No. 274220 [ 2025TNSTR4230....1S ]

Date Received (UTC): 2025-10-21 13:40:41
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 2025abdo
Discoverer internal name: ZTF25abxywty
Coordinates (J2000): RA = 10:37:19.075 (159.3294778) DEC = +41:52:50.03 (41.880565)
Discovery date: 2025-10-16 11:14:00.003 (JD=2460964.9680556)



Photometry

Discovery (first detection):
Discovery date: 2025-10-16 11:14:00.003
Flux: 20.1084 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-10-12 12:19:36
Limiting flux: 20.1252 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/2025abdo