TNS Astronomical Transient Report No. 278703 [ 2025TNSTR4761....1S ]
Date Received (UTC): 2025-11-29 14:19:55
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 2025affi
Discoverer internal name: ZTF25aceunjm
Coordinates (J2000): RA = 14:04:42.967 (211.1790305) DEC = +40:11:20.00 (40.1888897)
Discovery date: 2025-11-25 12:17:23.997 (JD=2461005.0120833)
Photometry
Discovery (first detection):
Discovery date: 2025-11-25 12:17:23.997
Flux: 20.0851 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+Partnership, ZTF Public alert streams
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025affi
Date Received (UTC): 2025-11-29 14:19:55
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 2025affi
Discoverer internal name: ZTF25aceunjm
Coordinates (J2000): RA = 14:04:42.967 (211.1790305) DEC = +40:11:20.00 (40.1888897)
Discovery date: 2025-11-25 12:17:23.997 (JD=2461005.0120833)
Photometry
Discovery (first detection):
Discovery date: 2025-11-25 12:17:23.997
Flux: 20.0851 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+Partnership, ZTF Public alert streams
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025affi