TNS Astronomical Transient Report No. 266155 [ 2025TNSTR3247....1S ]
Date Received (UTC): 2025-08-17 09:58:01
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 2025udd
Discoverer internal name: ZTF25abiktqg
Coordinates (J2000): RA = 03:01:09.964 (45.2915181) DEC = +21:28:46.73 (21.4796482)
Discovery date: 2025-08-13 10:39:25.997 (JD=2460900.9440509)
Photometry
Discovery (first detection):
Discovery date: 2025-08-13 10:39:25.997
Flux: 19.1815 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Archival info: Other
Remarks: No non-detections prior to first detection in ZTF Public, ZTF Public+Partnership alert streams
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025udd
Date Received (UTC): 2025-08-17 09:58:01
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 2025udd
Discoverer internal name: ZTF25abiktqg
Coordinates (J2000): RA = 03:01:09.964 (45.2915181) DEC = +21:28:46.73 (21.4796482)
Discovery date: 2025-08-13 10:39:25.997 (JD=2460900.9440509)
Photometry
Discovery (first detection):
Discovery date: 2025-08-13 10:39:25.997
Flux: 19.1815 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Archival info: Other
Remarks: No non-detections prior to first detection in ZTF Public, ZTF Public+Partnership alert streams
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025udd