TNS Astronomical Transient Report No. 276086 [ 2025TNSTR4498....1S ]

Date Received (UTC): 2025-11-09 07:37:47
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 2025acuj
Discoverer internal name: ZTF25acdjiob
Coordinates (J2000): RA = 19:11:42.888 (287.9287001) DEC = +49:21:52.35 (49.3645413)
Discovery date: 2025-11-07 03:24:09.999 (JD=2460986.6417824)



Photometry

Discovery (first detection):
Discovery date: 2025-11-07 03:24:09.999
Flux: 20.057 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-11-07 03:13:48
Limiting flux: 19.9918 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/2025acuj