TNS Astronomical Transient Report No. 235199 [ 2024TNSTR4779....1M ]

Date Received (UTC): 2024-12-06 22:40:18
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE     Discovery Data Source: ZTF

A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, B. Gamboa, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: AT 2024admo
Discoverer internal name: ZTF24abwsvtl
Coordinates (J2000): RA = 13:17:21.691 (199.3403794) DEC = +38:05:39.44 (38.094288)
Discovery date: 2024-12-06 12:53:46.997 (JD=2460651.0373495)

Potential host galaxy: SDSS J131721.61+380539.7
Host redshift: 0.09527273

Remarks: Early SN candidate (g-rise > 0.64+-0.06 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF24abwsvtl

Photometry

Discovery (first detection):
Discovery date: 2024-12-06 12:53:46.997
Flux: 19.2239 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2024-12-06 11:41:16
Limiting flux: 20.107 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

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