Discovery certificate for object 2020yyp
TNS Astronomical Transient Report No. 88447 [ 2020TNSTR3351....1F ]

Date Received (UTC): 2020-11-05 21:32:37
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster, F.E. Bauer, A. Munoz-Arancibia, 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 2020yyp
Discoverer internal name: ZTF20acpboln
Coordinates (J2000): RA = 20:11:27.888 (302.8662019) DEC = +56:38:35.38 (56.6431612)
Discovery date: 2020-11-05 02:30:43.004 (JD=2459158.6046644)

Potential host galaxy: WISEA J201128.49+563831.2

Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acpboln

Photometry

Discovery (first detection):
Discovery date: 2020-11-05 02:30:43.004
Flux: 19.8548 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2020-11-01 06:49:28
Limiting flux: 19.015 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/2020yyp