TNS Astronomical Transient Report No. 214823 [ 2024TNSTR2018....1P ]

Date Received (UTC): 2024-06-19 18:07:34
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: AT 2024lui
Discoverer internal name: ZTF24aaqvnez
Coordinates (J2000): RA = 17:52:09.545 (268.039771) DEC = +25:04:03.13 (25.067536)
Discovery date: 2024-06-07 10:06:05.000 (JD=2460468.9208912)

Potential host galaxy: SDSS J175209.54+250403.1

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/ZTF24aaqvnez/ https://alerce.online/object/ZTF24aaqvnez https://antares.noirlab.edu/loci/ANT2024onqmrrtsigpi https://fink-portal.org/ZTF24aaqvnez

Photometry

Discovery (first detection):
Discovery date: 2024-06-07 10:06:05.000
Flux: 20.474 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2024-06-07 09:25:17
Limiting flux: 20.652 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/2024lui