TNS Astronomical Transient Report No. 258464 [ 2025TNSTR2218....1S ]

Date Received (UTC): 2025-06-14 11:25:48
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 2025nmw
Discoverer internal name: ZTF25aavcbih
Coordinates (J2000): RA = 20:51:08.573 (312.7857229) DEC = +27:27:04.08 (27.4511335)
Discovery date: 2025-06-08 10:27:01.998 (JD=2460834.9354398)



Photometry

Discovery (first detection):
Discovery date: 2025-06-08 10:27:01.998
Flux: 20.6091 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-06-05 10:10:08
Limiting flux: 21.2925 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/2025nmw