TNS Astronomical Transient Report No. 254623 [ 2025TNSTR1729....1S ]
Date Received (UTC): 2025-05-09 08:10:58
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 2025kff
Discoverer internal name: ZTF25aaptmxt
Coordinates (J2000): RA = 15:33:58.433 (233.493469) DEC = +56:14:44.25 (56.2456262)
Discovery date: 2025-05-03 08:11:02.996 (JD=2460798.8410069)
Photometry
Discovery (first detection):
Discovery date: 2025-05-03 08:11:02.996
Flux: 20.4415 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-05-01 10:03:28
Limiting flux: 20.8712 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/2025kff
Date Received (UTC): 2025-05-09 08:10:58
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 2025kff
Discoverer internal name: ZTF25aaptmxt
Coordinates (J2000): RA = 15:33:58.433 (233.493469) DEC = +56:14:44.25 (56.2456262)
Discovery date: 2025-05-03 08:11:02.996 (JD=2460798.8410069)
Photometry
Discovery (first detection):
Discovery date: 2025-05-03 08:11:02.996
Flux: 20.4415 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-05-01 10:03:28
Limiting flux: 20.8712 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/2025kff