TNS Astronomical Transient Report No. 264776 [ 2025TNSTR3043....1P ]
Date Received (UTC): 2025-08-02 18:04:43
Date made public:
Sender: Fritz
Reporting Group: ZTF Discovery Data Source: ZTF
Daniel Perley (LJMU), Christoffer Fremling (Caltech), Theophile du Laz (Caltech) on behalf of ZTF report/s the discovery of a new astronomical transient.
IAU Designation: AT 2025szs
Discoverer internal name: ZTF18aalvkyf
Coordinates (J2000): RA = 11:33:38.648 (173.4110315) DEC = +59:25:31.38 (59.4253832)
Discovery date: 2025-07-31 04:24:57.997 (JD=2460887.6840046)
Photometry
Discovery (first detection):
Discovery date: 2025-07-31 04:24:57.997
Flux: 19.5845 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-07-26 04:51:45
Limiting flux: 19.6985 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/2025szs
Date Received (UTC): 2025-08-02 18:04:43
Date made public:
Sender: Fritz
Reporting Group: ZTF Discovery Data Source: ZTF
Daniel Perley (LJMU), Christoffer Fremling (Caltech), Theophile du Laz (Caltech) on behalf of ZTF report/s the discovery of a new astronomical transient.
IAU Designation: AT 2025szs
Discoverer internal name: ZTF18aalvkyf
Coordinates (J2000): RA = 11:33:38.648 (173.4110315) DEC = +59:25:31.38 (59.4253832)
Discovery date: 2025-07-31 04:24:57.997 (JD=2460887.6840046)
Photometry
Discovery (first detection):
Discovery date: 2025-07-31 04:24:57.997
Flux: 19.5845 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-07-26 04:51:45
Limiting flux: 19.6985 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/2025szs