TNS Astronomical Transient Report No. 270728 [ 2025TNSTR3783....1S ]
Date Received (UTC): 2025-09-20 09:52:16
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 2025yaj
Discoverer internal name: ZTF25absdqse
Coordinates (J2000): RA = 00:36:05.588 (9.0232814) DEC = +24:29:43.37 (24.4953817)
Discovery date: 2025-09-20 06:46:38.003 (JD=2460938.7823843)
Photometry
Discovery (first detection):
Discovery date: 2025-09-20 06:46:38.003
Flux: 20.0749 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-09-17 06:34:32
Limiting flux: 20.5864 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/2025yaj
Date Received (UTC): 2025-09-20 09:52:16
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 2025yaj
Discoverer internal name: ZTF25absdqse
Coordinates (J2000): RA = 00:36:05.588 (9.0232814) DEC = +24:29:43.37 (24.4953817)
Discovery date: 2025-09-20 06:46:38.003 (JD=2460938.7823843)
Photometry
Discovery (first detection):
Discovery date: 2025-09-20 06:46:38.003
Flux: 20.0749 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-09-17 06:34:32
Limiting flux: 20.5864 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/2025yaj