TNS Astronomical Transient Report No. 274005 [ 2025TNSTR4211....1S ]
Date Received (UTC): 2025-10-20 06:50:02
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 2025aays
Discoverer internal name: ZTF25abwvarw
Coordinates (J2000): RA = 00:38:19.744 (9.5822667) DEC = +31:08:57.53 (31.1493126)
Discovery date: 2025-10-13 04:37:48.996 (JD=2460961.6929282)
Photometry
Discovery (first detection):
Discovery date: 2025-10-13 04:37:48.996
Flux: 20.4673 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-10-09 11:42:52
Limiting flux: 17.403 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Details of the new object can be viewed here: https://sandbox.wis-tns.org/object/2025aays
Date Received (UTC): 2025-10-20 06:50:02
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 2025aays
Discoverer internal name: ZTF25abwvarw
Coordinates (J2000): RA = 00:38:19.744 (9.5822667) DEC = +31:08:57.53 (31.1493126)
Discovery date: 2025-10-13 04:37:48.996 (JD=2460961.6929282)
Photometry
Discovery (first detection):
Discovery date: 2025-10-13 04:37:48.996
Flux: 20.4673 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-10-09 11:42:52
Limiting flux: 17.403 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Details of the new object can be viewed here: https://sandbox.wis-tns.org/object/2025aays