TNS Astronomical Transient Report No. 261910 [ 2025TNSTR2633....1S ]
Date Received (UTC): 2025-07-09 15:23:31
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 2025qqw
Discoverer internal name: ZTF25abacktu
Coordinates (J2000): RA = 11:29:15.757 (172.3156549) DEC = +51:31:17.39 (51.5214965)
Discovery date: 2025-07-07 05:52:12.999 (JD=2460863.7445949)
Photometry
Discovery (first detection):
Discovery date: 2025-07-07 05:52:12.999
Flux: 18.1806 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-07-03 04:10:22
Limiting flux: 19.8374 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/2025qqw
Date Received (UTC): 2025-07-09 15:23:31
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 2025qqw
Discoverer internal name: ZTF25abacktu
Coordinates (J2000): RA = 11:29:15.757 (172.3156549) DEC = +51:31:17.39 (51.5214965)
Discovery date: 2025-07-07 05:52:12.999 (JD=2460863.7445949)
Photometry
Discovery (first detection):
Discovery date: 2025-07-07 05:52:12.999
Flux: 18.1806 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-07-03 04:10:22
Limiting flux: 19.8374 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/2025qqw