TNS Astronomical Transient Report No. 308389 [ 2026TNSTR2515....1S ]

Date Received (UTC): 2026-06-14 15:40:11
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 2026pdf
Discoverer internal name: ZTF26abbbfyt
Coordinates (J2000): RA = 03:09:46.378 (47.4432434) DEC = +46:36:02.98 (46.6008278)
Discovery date: 2026-06-10 11:37:25.999 (JD=2461201.9843287)



Photometry

Discovery (first detection):
Discovery date: 2026-06-10 11:37:25.999
Flux: 18.4738 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2026-06-09 11:39:46
Limiting flux: 18.1322 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/2026pdf