TNS Astronomical Transient Report No. 265999 [ 2025TNSTR3231....1S ]

Date Received (UTC): 2025-08-16 08:35:25
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: SN 2025tzu
Discoverer internal name: ZTF25abiwxpf
Coordinates (J2000): RA = 20:47:42.012 (311.9250487) DEC = +20:15:24.12 (20.2566998)
Discovery date: 2025-08-14 04:51:06.001 (JD=2460901.7021528)



Photometry

Discovery (first detection):
Discovery date: 2025-08-14 04:51:06.001
Flux: 20.1239 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-08-11 08:39:05
Limiting flux: 20.0175 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/2025tzu