Discovery certificate for object 2020ocl
TNS Astronomical Transient Report No. 75890 [ 2020TNSTR2053....1F ]

Date Received (UTC): 2020-07-07 16:43:08
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster, F.E. Bauer, L. Galbany, G. Pignata, 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, F.E. Bauer, 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 2020ocl
Discoverer internal name: ZTF20abjuagy
Coordinates (J2000): RA = 14:51:54.552 (222.9773015) DEC = +11:57:01.57 (11.9504367)
Discovery date: 2020-07-07 04:35:25.002 (JD=2459037.6912616)

Potential host galaxy: WISEA J145154.44+115704.6
Host redshift: 0.131167

Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abjuagy

Photometry

Discovery (first detection):
Discovery date: 2020-07-07 04:35:25.002
Flux: 19.8762 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2020-07-04 07:31:25
Limiting flux: 19.3274 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://wis-tns.weizmann.ac.il/object/2020ocl