TNS Astronomical Transient Report No. 259082 [ 2025TNSTR2300....1S ]

Date Received (UTC): 2025-06-19 06:07:56
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 2025nzy
Discoverer internal name: ZTF25aavrwws
Coordinates (J2000): RA = 12:07:03.029 (181.7626194) DEC = -04:21:38.72 (-4.3607551)
Discovery date: 2025-06-16 04:41:20.996 (JD=2460842.6953819)



Photometry

Discovery (first detection):
Discovery date: 2025-06-16 04:41:20.996
Flux: 19.6996 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-06-13 06:30:02
Limiting flux: 19.4643 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/2025nzy