TNS Astronomical Transient Report No. 259083 [ 2025TNSTR2300....1S ]

Date Received (UTC): 2025-06-19 06:08:04
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 2025nzz
Discoverer internal name: ZTF25aavrwog
Coordinates (J2000): RA = 12:55:46.535 (193.9438952) DEC = -00:59:20.49 (-0.9890254)
Discovery date: 2025-06-16 04:39:59.996 (JD=2460842.6944444)



Photometry

Discovery (first detection):
Discovery date: 2025-06-16 04:39:59.996
Flux: 20.3539 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-06-13 06:43:37
Limiting flux: 19.997 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/2025nzz