TNS Astronomical Transient Report No. 273801 [ 2025TNSTR4178....1S ]
Date Received (UTC): 2025-10-18 13:06:54
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 2025aaul
Discoverer internal name: ZTF25abxotzn
Coordinates (J2000): RA = 06:17:07.812 (94.2825516) DEC = +55:57:07.17 (55.9519911)
Discovery date: 2025-10-18 08:15:55.995 (JD=2460966.8443981)
Photometry
Discovery (first detection):
Discovery date: 2025-10-18 08:15:55.995
Flux: 19.5922 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-10-13 11:13:49
Limiting flux: 21.0588 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/2025aaul
Date Received (UTC): 2025-10-18 13:06:54
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 2025aaul
Discoverer internal name: ZTF25abxotzn
Coordinates (J2000): RA = 06:17:07.812 (94.2825516) DEC = +55:57:07.17 (55.9519911)
Discovery date: 2025-10-18 08:15:55.995 (JD=2460966.8443981)
Photometry
Discovery (first detection):
Discovery date: 2025-10-18 08:15:55.995
Flux: 19.5922 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-10-13 11:13:49
Limiting flux: 21.0588 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/2025aaul