TNS Astronomical Transient Report No. 289098 [ 2026TNSTR.364....1S ]

Date Received (UTC): 2026-01-27 05:09:52
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 2026blm
Discoverer internal name: ZTF26aadxvgw
Coordinates (J2000): RA = 01:53:03.659 (28.2652446) DEC = -03:44:44.50 (-3.7456944)
Discovery date: 2026-01-27 03:05:28.000 (JD=2461067.6287963)



Photometry

Discovery (first detection):
Discovery date: 2026-01-27 03:05:28.000
Flux: 19.4554 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2026-01-20 03:47:28
Limiting flux: 20.2906 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/2026blm