TNS Astronomical Transient Report No. 259962 [ 2025TNSTR2401....1S ]

Date Received (UTC): 2025-06-25 04:39:16
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 2025ovy
Discoverer internal name: ZTF25aavjzmh
Coordinates (J2000): RA = 12:03:20.978 (180.8374095) DEC = +16:06:11.99 (16.1033315)
Discovery date: 2025-06-14 04:43:29.999 (JD=2460840.696875)



Photometry

Discovery (first detection):
Discovery date: 2025-06-14 04:43:29.999
Flux: 20.4223 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-06-11 06:43:02
Limiting flux: 19.4687 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/2025ovy