TNS Astronomical Transient Report No. 269300 [ 2025TNSTR3559....1S ]

Date Received (UTC): 2025-09-04 15:52:13
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 2025wwo
Discoverer internal name: ZTF25abossxg
Coordinates (J2000): RA = 08:03:28.549 (120.8689523) DEC = +19:30:28.92 (19.5080325)
Discovery date: 2025-09-04 12:10:14.001 (JD=2460923.0071065)



Photometry

Discovery (first detection):
Discovery date: 2025-09-04 12:10:14.001
Flux: 19.5843 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-08-31 12:35:32
Limiting flux: 17.8782 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/2025wwo