TNS Astronomical Transient Report No. 198597 [ 2024TNSTR...6....1F ]

Date Received (UTC): 2024-01-02 23:39:56
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 2024dd
Discoverer internal name: ZTF24aaaddud
Coordinates (J2000): RA = 14:18:36.732 (214.65304820066) DEC = +12:15:58.25 (12.266181207642)
Discovery date: 2024-01-02 11:17:39.002 (JD=2460311.9705903)

Potential host galaxy: SDSS J141836.82+121559.5

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/ZTF24aaaddud

Photometry

Discovery (first detection):
Discovery date: 2024-01-02 11:17:39.002
Flux: 19.4884 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2023-12-12 12:26:13
Limiting flux: 19.9113 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/2024dd