TNS Astronomical Transient Report No. 276659 [ 2025TNSTR4562....1S ]

Date Received (UTC): 2025-11-13 13:42:33
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 2025adhl
Discoverer internal name: ZTF21acihtxl
Coordinates (J2000): RA = 11:57:54.769 (179.4782052) DEC = +34:29:44.16 (34.4956008)
Discovery date: 2025-11-10 13:08:49.997 (JD=2460990.0478009)



Photometry

Discovery (first detection):
Discovery date: 2025-11-10 13:08:49.997
Flux: 19.4146 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-11-10 11:42:04
Limiting flux: 19.6708 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/2025adhl