TNS Astronomical Transient Report No. 242239 [ 2025TNSTR.335....1S ]

Date Received (UTC): 2025-01-24 05:57:25
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 2025abn
Discoverer internal name: ZTF25aadaulz
Coordinates (J2000): RA = 01:59:18.724 (29.8280167) DEC = +28:15:46.87 (28.2630192)
Discovery date: 2025-01-24 03:22:47.997 (JD=2460699.6408333)



Photometry

Discovery (first detection):
Discovery date: 2025-01-24 03:22:47.997
Flux: 19.0714 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-01-22 03:42:37
Limiting flux: 17.3666 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/2025abn