TNS Astronomical Transient Report No. 245311 [ 2025TNSTR.707....1S ]

Date Received (UTC): 2025-02-21 15:47:18
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 2025cft
Discoverer internal name: ZTF25aafumzb
Coordinates (J2000): RA = 08:17:40.749 (124.4197865) DEC = +38:56:21.04 (38.9391779)
Discovery date: 2025-02-18 05:36:13.000 (JD=2460724.7334838)



Photometry

Discovery (first detection):
Discovery date: 2025-02-18 05:36:13.000
Flux: 19.9794 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-02-18 04:43:00
Limiting flux: 19.0336 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://sandbox.wis-tns.org/object/2025cft