TNS Astronomical Transient Report No. 245200 [ 2025TNSTR.697....1S ]

Date Received (UTC): 2025-02-20 12:59:25
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 2025cdx
Discoverer internal name: ZTF25aaggkxk
Coordinates (J2000): RA = 15:12:41.900 (228.174582) DEC = -05:49:54.00 (-5.8316672)
Discovery date: 2025-02-20 11:33:17.003 (JD=2460726.9814468)



Photometry

Discovery (first detection):
Discovery date: 2025-02-20 11:33:17.003
Flux: 19.0037 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-02-18 12:56:17
Limiting flux: 19.0043 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/2025cdx