Discovery certificate for object 2020xve
TNS Astronomical Transient Report No. 87019 [ 2020TNSTR3193....1F ]

Date Received (UTC): 2020-10-21 19:41:51
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster, A. Munoz-Arancibia, F.E. Bauer, L. Hernandez-Garcia, G. Pignata, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, A. Mourao, 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 2020xve
Discoverer internal name: ZTF20aanrokf
Coordinates (J2000): RA = 09:37:12.412 (144.3017153) DEC = +38:18:57.56 (38.31598975)
Discovery date: 2020-10-21 11:46:23.002 (JD=2459143.990544)

Potential host galaxy: SDSS J093712.42+381857.2
Host redshift: 0.957

Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aanrokf

Photometry

Discovery (first detection):
Discovery date: 2020-10-21 11:46:23.002
Flux: 20.6032 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2020-10-19 12:13:36
Limiting flux: 20.523 ABMag
Filter: r-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/2020xve