TNS Astronomical Transient Report No. 307962 [ 2026TNSTR2429....1S ]
Date Received (UTC): 2026-06-10 11:52:22
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 2026ovn
Discoverer internal name: ZTF26abaqxpw
Coordinates (J2000): RA = 17:10:36.362 (257.6515067) DEC = +06:43:29.86 (6.7249609)
Discovery date: 2026-06-07 07:57:09.002 (JD=2461198.8313542)
Photometry
Discovery (first detection):
Discovery date: 2026-06-07 07:57:09.002
Flux: 21.0511 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2026-06-06 08:52:19
Limiting flux: 20.1937 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/2026ovn
Date Received (UTC): 2026-06-10 11:52:22
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 2026ovn
Discoverer internal name: ZTF26abaqxpw
Coordinates (J2000): RA = 17:10:36.362 (257.6515067) DEC = +06:43:29.86 (6.7249609)
Discovery date: 2026-06-07 07:57:09.002 (JD=2461198.8313542)
Photometry
Discovery (first detection):
Discovery date: 2026-06-07 07:57:09.002
Flux: 21.0511 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2026-06-06 08:52:19
Limiting flux: 20.1937 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/2026ovn