TNS Astronomical Transient Report No. 160469 [ 2022TNSTR2846....1F ]

Date Received (UTC): 2022-10-01 20:39:11
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, R. Dastidar, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, 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 2022wmr
Discoverer internal name: ZTF22abjtlzl
Coordinates (J2000): RA = 21:48:52.226 (327.2176097) DEC = -10:24:17.26 (-10.404795)
Discovery date: 2022-10-01 05:43:10.001 (JD=2459853.7383102)

Potential host galaxy: 2MASX J21485263-1024179
Host redshift: 0.08131

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/ZTF22abjtlzl

Photometry

Discovery (first detection):
Discovery date: 2022-10-01 05:43:10.001
Flux: 20.6214 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2022-09-29 05:02:21
Limiting flux: 20.4738 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/2022wmr