TNS Astronomical Transient Report No. 258706 [ 2025TNSTR2241....1S ]

Date Received (UTC): 2025-06-16 06:09:27
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 2025npr
Discoverer internal name: ZTF25aauuzgo
Coordinates (J2000): RA = 12:04:39.679 (181.165329) DEC = +26:40:37.06 (26.6769607)
Discovery date: 2025-06-11 04:36:55.998 (JD=2460837.6923148)



Photometry

Discovery (first detection):
Discovery date: 2025-06-11 04:36:55.998
Flux: 19.7125 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-06-09 05:55:22
Limiting flux: 19.7797 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/2025npr