Discovery certificate for object 2019slc
TNS Astronomical Transient Report No. 49280 [ 2019TNSTR2060....1F ]

Date Received (UTC): 2019-10-11 16:05:13
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019slc
Discoverer internal name: ZTF19acekeec
Coordinates (J2000): RA = 10:09:16.714 (152.3196417) DEC = +64:46:32.63 (64.7757317)
Discovery date: 2019-10-11 11:49:37 (JD=2458767.9927894)

Potential host galaxy: WISEA J100916.28+644634.1
Host redshift: 0.082884

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acekeec

Photometry

Discovery (first detection):
Discovery date: 2019-10-11 11:49:37
Flux: 19.7418 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-10-08 12:18:24
Limiting flux: 20.6101 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://wis-tns.weizmann.ac.il/object/2019slc