TNS Astronomical Transient Report No. 263470 [ 2025TNSTR2856....1S ]

Date Received (UTC): 2025-07-23 08:12:07
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 2025rxk
Discoverer internal name: ZTF25abcavau
Coordinates (J2000): RA = 21:52:50.968 (328.2123656) DEC = -13:45:55.38 (-13.7653846)
Discovery date: 2025-07-19 09:30:34.004 (JD=2460875.8962269)



Photometry

Discovery (first detection):
Discovery date: 2025-07-19 09:30:34.004
Flux: 19.5606 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-07-15 08:58:33
Limiting flux: 18.4329 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/2025rxk