TNS Astronomical Transient Report No. 256908 [ 2025TNSTR1987....1S ]
Date Received (UTC): 2025-05-27 12:39:05
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 2025mcp
Discoverer internal name: ZTF25aarlhvv
Coordinates (J2000): RA = 17:49:34.330 (267.3930414) DEC = +59:54:09.29 (59.9025811)
Discovery date: 2025-05-23 08:47:10.003 (JD=2460818.866088)
Photometry
Discovery (first detection):
Discovery date: 2025-05-23 08:47:10.003
Flux: 20.0937 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-05-21 10:27:38
Limiting flux: 20.1788 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/2025mcp
Date Received (UTC): 2025-05-27 12:39:05
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 2025mcp
Discoverer internal name: ZTF25aarlhvv
Coordinates (J2000): RA = 17:49:34.330 (267.3930414) DEC = +59:54:09.29 (59.9025811)
Discovery date: 2025-05-23 08:47:10.003 (JD=2460818.866088)
Photometry
Discovery (first detection):
Discovery date: 2025-05-23 08:47:10.003
Flux: 20.0937 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Last non-detection:
Last non-detection date: 2025-05-21 10:27:38
Limiting flux: 20.1788 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/2025mcp