TNS Astronomical Transient Report No. 257892 [ 2025TNSTR2125....1S ]
Date Received (UTC): 2025-06-06 03:04:22
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: AT 2025mzb
Discoverer internal name: ZTF25aarzilh
Coordinates (J2000): RA = 19:42:06.891 (295.5287136) DEC = +62:08:46.82 (62.1463395)
Discovery date: 2025-05-25 10:52:40.998 (JD=2460820.9532523)
Photometry
Discovery (first detection):
Discovery date: 2025-05-25 10:52:40.998
Flux: 19.3555 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Archival info: Other
Remarks: No non-detections prior to first detection in ZTF Public, ZTF Public+Partnership alert streams
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025mzb
Date Received (UTC): 2025-06-06 03:04:22
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: AT 2025mzb
Discoverer internal name: ZTF25aarzilh
Coordinates (J2000): RA = 19:42:06.891 (295.5287136) DEC = +62:08:46.82 (62.1463395)
Discovery date: 2025-05-25 10:52:40.998 (JD=2460820.9532523)
Photometry
Discovery (first detection):
Discovery date: 2025-05-25 10:52:40.998
Flux: 19.3555 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Archival info: Other
Remarks: No non-detections prior to first detection in ZTF Public, ZTF Public+Partnership alert streams
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025mzb