TNS Astronomical Transient Report No. 209418 [ 2024TNSTR1375....1F ]

Date Received (UTC): 2024-05-04 22:46:26
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, L. Hernandez-Garcia, J.P. Brandt, L. Galbany, J. Silva-Farfan, R. Dastidar, E. Camacho, 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: AT 2024ibr
Discoverer internal name: ZTF24aamfxsu
Coordinates (J2000): RA = 13:22:02.423 (200.5100953) DEC = -17:44:15.00 (-17.7375007)
Discovery date: 2024-05-04 08:57:43.004 (JD=2460434.8734144)

Potential host galaxy: WISEA J132202.41-174415.2

Remarks: SN candidate 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/ZTF24aamfxsu

Photometry

Discovery (first detection):
Discovery date: 2024-05-04 08:57:43.004
Flux: 19.9078 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2024-05-04 07:02:49
Limiting flux: 20.493 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/2024ibr