TNS Astronomical Transient Report No. 258447 [ 2025TNSTR2218....1S ]

Date Received (UTC): 2025-06-14 07:49:00
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 2025nml
Discoverer internal name: ZTF25aauzxce
Coordinates (J2000): RA = 15:58:32.323 (239.6346781) DEC = -19:47:40.56 (-19.7945999)
Discovery date: 2025-06-14 05:01:39.002 (JD=2460840.7094792)



Photometry

Discovery (first detection):
Discovery date: 2025-06-14 05:01:39.002
Flux: 19.761 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-06-12 07:31:02
Limiting flux: 19.0322 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/2025nml