TNS Astronomical Transient Report No. 213580 [ 2024TNSTR1969....1P ]

Date Received (UTC): 2024-06-16 18:49:53
Date made public:
Sender: Ismael Perez-Fournon
Reporting Group: SGLF     Discovery Data Source: ZTF

I. Pérez-Fournon, F. Poidevin (IAC and ULL), C. Jiménez Ángel(GRANTECAN), Z. Delgado-González (ULL), R. Shirley (MPE), R. Marques-Chaves (Univ. of Geneva), and S. Geier (GRANTECAN & IAC) on behalf of SGLF report/s the discovery of a new astronomical transient.

IAU Designation: SN 2024ljb
Discoverer internal name: ZTF24aasgohq
Coordinates (J2000): RA = 13:53:51.025 (208.462604) DEC = +38:08:28.21 (38.141169)
Discovery date: 2024-06-16 06:28:54.000 (JD=2460477.7700694)

Potential host galaxy: SDSS J135351.11+380829.5
Host redshift: 0.0344364

Remarks: SN candidate discovered using the public ZTF alerts, the LSST/ZTF brokers, and our SGLF filters. ZTF light curve available at the LSST/ZTF brokers, e.g.: https://lasair-ztf.lsst.ac.uk/objects/ZTF24aasgohq/

Photometry

Discovery (first detection):
Discovery date: 2024-06-16 06:28:54.000
Flux: 19.088 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2024-06-14 06:13:31
Limiting flux: 20.399 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/2024ljb