TNS Astronomical Transient Report No. 240340 [ 2025TNSTR..36....1S ]

Date Received (UTC): 2025-01-03 13:33:01
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 2025ad
Discoverer internal name: ZTF25aaaeykb
Coordinates (J2000): RA = 11:41:42.796 (175.4283168) DEC = +08:10:49.96 (8.1805456)
Discovery date: 2025-01-01 11:36:18.996 (JD=2460676.9835532)



Photometry

Discovery (first detection):
Discovery date: 2025-01-01 11:36:18.996
Flux: 19.3678 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-01-01 11:35:38
Limiting flux: 19.1846 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/2025ad