TNS Astronomical Transient Report No. 255719 [ 2025TNSTR1904....1S ]

Date Received (UTC): 2025-05-22 05:31:32
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: AT 2025kzm
Discoverer internal name: ZTF25aaqiusk
Coordinates (J2000): RA = 10:51:36.275 (162.901147) DEC = +17:28:17.69 (17.4715797)
Discovery date: 2025-05-16 05:42:47.001 (JD=2460811.738044)



Photometry

Discovery (first detection):
Discovery date: 2025-05-16 05:42:47.001
Flux: 20.2629 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-05-12 06:08:31
Limiting flux: 19.6542 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/2025kzm