TNS Astronomical Transient Report No. 254708 [ 2025TNSTR1744....1S ]
Date Received (UTC): 2025-05-10 10:04:33
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 2025khn
Discoverer internal name: ZTF25aapwsyj
Coordinates (J2000): RA = 13:07:40.308 (196.9179498) DEC = +09:39:31.80 (9.6588335)
Discovery date: 2025-05-10 06:33:31.003 (JD=2460805.7732755)
Photometry
Discovery (first detection):
Discovery date: 2025-05-10 06:33:31.003
Flux: 18.7912 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-05-03 08:03:36
Limiting flux: 20.4954 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025khn
Date Received (UTC): 2025-05-10 10:04:33
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 2025khn
Discoverer internal name: ZTF25aapwsyj
Coordinates (J2000): RA = 13:07:40.308 (196.9179498) DEC = +09:39:31.80 (9.6588335)
Discovery date: 2025-05-10 06:33:31.003 (JD=2460805.7732755)
Photometry
Discovery (first detection):
Discovery date: 2025-05-10 06:33:31.003
Flux: 18.7912 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-05-03 08:03:36
Limiting flux: 20.4954 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025khn