Discovery certificate for object 2020ohy
TNS Astronomical Transient Report No. 76174 [ 2020TNSTR2075....1F ]

Date Received (UTC): 2020-07-10 21:55:55
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster, F.E. Bauer, 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, 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 2020ohy
Discoverer internal name: ZTF20abkekcj
Coordinates (J2000): RA = 15:17:58.193 (229.49247065) DEC = +11:13:23.79 (11.223274)
Discovery date: 2020-07-10 04:43:50.002 (JD=2459040.6971065)

Potential host galaxy: SDSS J151758.22+111323.4
Host redshift: 0.096

Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abkekcj

Photometry

Discovery (first detection):
Discovery date: 2020-07-10 04:43:50.002
Flux: 20.5133 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2020-07-07 04:32:43
Limiting flux: 20.2443 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/2020ohy