TNS Astronomical Transient Report No. 257052 [ 2025TNSTR2006....1S ]

Date Received (UTC): 2025-05-28 10:18:56
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 2025mhq
Discoverer internal name: ZTF25aarrwlq
Coordinates (J2000): RA = 19:55:16.368 (298.818198) DEC = -01:21:13.19 (-1.353664)
Discovery date: 2025-05-24 10:34:04.002 (JD=2460819.9403241)



Photometry

Discovery (first detection):
Discovery date: 2025-05-24 10:34:04.002
Flux: 20.2383 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-05-22 10:36:46
Limiting flux: 20.5745 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/2025mhq