TNS Astronomical Transient Report No. 308057

Date Received (UTC): 2026-06-11 09:51:41
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 2026owz
Discoverer internal name: ZTF26aazzcrx
Coordinates (J2000): RA = 13:19:58.489 (199.9937061) DEC = +37:04:40.39 (37.0778867)
Discovery date: 2026-06-06 05:49:52.996 (JD=2461197.7429745)



Photometry

Discovery (first detection):
Discovery date: 2026-06-06 05:49:52.996
Flux: 20.6532 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2026-06-01 06:48:47
Limiting flux: 20.478 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/2026owz