TNS Astronomical Transient Report No. 253476 [ 2025TNSTR1646....1S ]

Date Received (UTC): 2025-05-03 07:37:06
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 2025jbm
Discoverer internal name: ZTF25aapkqdn
Coordinates (J2000): RA = 12:40:15.110 (190.0629592) DEC = -05:21:29.45 (-5.3581799)
Discovery date: 2025-05-01 06:56:01.003 (JD=2460796.7889005)



Photometry

Discovery (first detection):
Discovery date: 2025-05-01 06:56:01.003
Flux: 18.797 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-04-29 07:25:04
Limiting flux: 20.1011 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/2025jbm