Discovery certificate for object 2024aasm
TNS Astronomical Transient Report No. 232063 [ 2024TNSTR4378....1M ]

Date Received (UTC): 2024-11-08 17:50:05
Sender: ZTF (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, E. Pizarro, 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: SN 2024aasm
Discoverer internal name: ZTF24abrfiya
Coordinates (J2000): RA = 23:07:59.860 (346.99941618340614) DEC = -08:44:37.09 (-8.743635498471473)
Discovery date: 2024-11-08 02:56:53.998 (JD=2460622.6228472)


Remarks: Early SN candidate (g-rise > 0.18+-0.04 mag/day, r-rise > 0.08+-0.02 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/ZTF24abrfiya

Photometry

Discovery (first detection):
Discovery date: 2024-11-08 02:56:53.998
Flux: 19.1321 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2024-11-06 04:03:09
Limiting flux: 19.5957 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/2024aasm