TNS Astronomical Transient Report No. 229241 [ 2024TNSTR4015....1P ]

Date Received (UTC): 2024-10-15 22:12:45
Date made public:
Sender: Ismael Perez-Fournon
Reporting Group: SGLF     Discovery Data Source: ZTF

I. Pérez-Fournon (IAC and ULL), C. Jaén-Martín (ULL), F. Poidevin (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: AT 2024ygf
Discoverer internal name: ZTF24abmynry
Coordinates (J2000): RA = 09:35:22.140 (143.84225) DEC = +49:56:28.37 (49.941214)
Discovery date: 2024-10-12 10:43:46.000 (JD=2460595.9470602)

Potential host galaxy: SDSS J093522.23+495627.5
Host redshift: 0.171937

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/ZTF24abmynry/ https://alerce.online/object/ZTF24abmynry

Photometry

Discovery (first detection):
Discovery date: 2024-10-12 10:43:46.000
Flux: 20.261 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: SDSS

Details of the new object can be viewed here: https://www.wis-tns.org/object/2024ygf