TNS Astronomical Transient Report No. 307271 [ 2026TNSTR2382....1S ]
Date Received (UTC): 2026-06-07 11:21:56
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 2026oko
Discoverer internal name: ZTF26abahfmn
Coordinates (J2000): RA = 17:29:34.837 (262.3951562) DEC = +13:27:01.02 (13.4502831)
Discovery date: 2026-06-03 08:35:37.999 (JD=2461194.8580787)
Photometry
Discovery (first detection):
Discovery date: 2026-06-03 08:35:37.999
Flux: 20.1671 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2026-06-02 08:21:11
Limiting flux: 19.8685 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/2026oko
Date Received (UTC): 2026-06-07 11:21:56
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 2026oko
Discoverer internal name: ZTF26abahfmn
Coordinates (J2000): RA = 17:29:34.837 (262.3951562) DEC = +13:27:01.02 (13.4502831)
Discovery date: 2026-06-03 08:35:37.999 (JD=2461194.8580787)
Photometry
Discovery (first detection):
Discovery date: 2026-06-03 08:35:37.999
Flux: 20.1671 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2026-06-02 08:21:11
Limiting flux: 19.8685 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/2026oko