TNS Astronomical Transient Report No. 272320 [ 2025TNSTR3969....1S ]
Date Received (UTC): 2025-10-02 12:37:10
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: SN 2025zky
Discoverer internal name: ZTF25abvcnay
Coordinates (J2000): RA = 08:45:39.583 (131.4149275) DEC = +25:00:17.79 (25.0049425)
Discovery date: 2025-10-02 10:35:53.998 (JD=2460950.9415972)
Photometry
Discovery (first detection):
Discovery date: 2025-10-02 10:35:53.998
Flux: 19.3614 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-09-30 12:20:59
Limiting flux: 20.6184 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/2025zky
Date Received (UTC): 2025-10-02 12:37:10
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: SN 2025zky
Discoverer internal name: ZTF25abvcnay
Coordinates (J2000): RA = 08:45:39.583 (131.4149275) DEC = +25:00:17.79 (25.0049425)
Discovery date: 2025-10-02 10:35:53.998 (JD=2460950.9415972)
Photometry
Discovery (first detection):
Discovery date: 2025-10-02 10:35:53.998
Flux: 19.3614 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-09-30 12:20:59
Limiting flux: 20.6184 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/2025zky