TNS Astronomical Transient Report No. 276090 [ 2025TNSTR4498....1S ]
Date Received (UTC): 2025-11-09 10:23:55
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 2025acun
Discoverer internal name: ZTF25acdbehf
Coordinates (J2000): RA = 00:07:40.581 (1.9190869) DEC = +39:34:53.68 (39.5815767)
Discovery date: 2025-10-30 06:45:21.003 (JD=2460978.7814931)
Photometry
Discovery (first detection):
Discovery date: 2025-10-30 06:45:21.003
Flux: 20.6251 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-10-30 05:19:42
Limiting flux: 15.6093 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/2025acun
Date Received (UTC): 2025-11-09 10:23:55
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 2025acun
Discoverer internal name: ZTF25acdbehf
Coordinates (J2000): RA = 00:07:40.581 (1.9190869) DEC = +39:34:53.68 (39.5815767)
Discovery date: 2025-10-30 06:45:21.003 (JD=2460978.7814931)
Photometry
Discovery (first detection):
Discovery date: 2025-10-30 06:45:21.003
Flux: 20.6251 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-10-30 05:19:42
Limiting flux: 15.6093 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/2025acun