TNS Astronomical Transient Report No. 263091 [ 2025TNSTR2791....1S ]

Date Received (UTC): 2025-07-20 18:43:50
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 2025rpa
Discoverer internal name: ZTF25abbawjj
Coordinates (J2000): RA = 00:14:39.342 (3.6639261) DEC = -13:37:08.61 (-13.6190577)
Discovery date: 2025-07-12 09:56:32.997 (JD=2460868.9142708)



Photometry

Discovery (first detection):
Discovery date: 2025-07-12 09:56:32.997
Flux: 19.1808 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-06-24 11:21:43
Limiting flux: 20.5057 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://sandbox.wis-tns.org/object/2025rpa