TNS Astronomical Transient Report No. 245301 [ 2025TNSTR.707....1S ]
Date Received (UTC): 2025-02-21 15:46:29
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 2025cfk
Discoverer internal name: ZTF25aaghysf
Coordinates (J2000): RA = 02:38:40.024 (39.6667671) DEC = +15:07:10.68 (15.1196332)
Discovery date: 2025-02-18 03:04:54.001 (JD=2460724.6284028)
Photometry
Discovery (first detection):
Discovery date: 2025-02-18 03:04:54.001
Flux: 19.0237 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-02-16 04:38:24
Limiting flux: 19.2187 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/2025cfk
Date Received (UTC): 2025-02-21 15:46:29
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 2025cfk
Discoverer internal name: ZTF25aaghysf
Coordinates (J2000): RA = 02:38:40.024 (39.6667671) DEC = +15:07:10.68 (15.1196332)
Discovery date: 2025-02-18 03:04:54.001 (JD=2460724.6284028)
Photometry
Discovery (first detection):
Discovery date: 2025-02-18 03:04:54.001
Flux: 19.0237 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-02-16 04:38:24
Limiting flux: 19.2187 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/2025cfk