TNS Astronomical Transient Report No. 257973 [ 2025TNSTR2146....1S ]
Date Received (UTC): 2025-06-08 06:35:52
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 2025nay
Discoverer internal name: ZTF25aatmedb
Coordinates (J2000): RA = 08:55:40.492 (133.918716) DEC = +21:47:33.41 (21.7926126)
Discovery date: 2025-06-03 04:08:11.999 (JD=2460829.6723611)
Photometry
Discovery (first detection):
Discovery date: 2025-06-03 04:08:11.999
Flux: 19.6854 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-05-31 04:17:59
Limiting flux: 18.1646 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/2025nay
Date Received (UTC): 2025-06-08 06:35:52
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 2025nay
Discoverer internal name: ZTF25aatmedb
Coordinates (J2000): RA = 08:55:40.492 (133.918716) DEC = +21:47:33.41 (21.7926126)
Discovery date: 2025-06-03 04:08:11.999 (JD=2460829.6723611)
Photometry
Discovery (first detection):
Discovery date: 2025-06-03 04:08:11.999
Flux: 19.6854 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-05-31 04:17:59
Limiting flux: 18.1646 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/2025nay