TNS Astronomical Transient Report No. 210523 [ 2024TNSTR1536....1M ]

Date Received (UTC): 2024-05-16 19:27:16
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE     Discovery Data Source: ZTF

A. Munoz-Arancibia, G. Pignata, F. Forster, F.E. Bauer, 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, P. Gallardo, P. Huijse, H. Larranaga, E. Pizarro, I. Reyes, P. Sanchez-Saez, A. Sepulveda, 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: SN 2024izg
Discoverer internal name: ZTF24aanyhwz
Coordinates (J2000): RA = 10:48:25.700 (162.1070845) DEC = +72:11:03.56 (72.1843213)
Discovery date: 2024-05-16 06:22:19.001 (JD=2460446.7654977)

Potential host galaxy: MCG +12-10-081

Remarks: Early SN candidate (r-rise > 0.25+-0.08 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/ZTF24aanyhwz

Photometry

Discovery (first detection):
Discovery date: 2024-05-16 06:22:19.001
Flux: 19.6949 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2024-05-16 04:28:00
Limiting flux: 19.9015 ABMag
Filter: g-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/2024izg