TNS Astronomical Transient Report No. 256025 [ 2025TNSTR1924....1S ]

Date Received (UTC): 2025-05-23 05:16:14
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 2025lja
Discoverer internal name: ZTF25aaqxhhy
Coordinates (J2000): RA = 10:57:33.737 (164.3905716) DEC = -16:45:45.32 (-16.7625879)
Discovery date: 2025-05-21 05:37:28.997 (JD=2460816.7343634)



Photometry

Discovery (first detection):
Discovery date: 2025-05-21 05:37:28.997
Flux: 19.2793 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-05-12 06:27:42
Limiting flux: 18.975 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/2025lja