TNS Astronomical Transient Report No. 303938 [ 2026TNSTR2132....1S ]
Date Received (UTC): 2026-05-16 06:04:36
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 2026mth
Discoverer internal name: ZTF26aawsizn
Coordinates (J2000): RA = 10:28:25.888 (157.1078667) DEC = +19:08:45.07 (19.1458533)
Discovery date: 2026-05-15 04:13:15.003 (JD=2461175.6758681)
Photometry
Discovery (first detection):
Discovery date: 2026-05-15 04:13:15.003
Flux: 19.9398 ABMag
Filter: i-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2026-05-14 06:43:59
Limiting flux: 19.636 ABMag
Filter: i-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Details of the new object can be viewed here: https://www.wis-tns.org/object/2026mth
Date Received (UTC): 2026-05-16 06:04:36
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 2026mth
Discoverer internal name: ZTF26aawsizn
Coordinates (J2000): RA = 10:28:25.888 (157.1078667) DEC = +19:08:45.07 (19.1458533)
Discovery date: 2026-05-15 04:13:15.003 (JD=2461175.6758681)
Photometry
Discovery (first detection):
Discovery date: 2026-05-15 04:13:15.003
Flux: 19.9398 ABMag
Filter: i-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2026-05-14 06:43:59
Limiting flux: 19.636 ABMag
Filter: i-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Details of the new object can be viewed here: https://www.wis-tns.org/object/2026mth