Discovery certificate for object 2019svs
TNS Astronomical Transient Report No. 49690 [ 2019TNSTR2116....1F ]

Date Received (UTC): 2019-10-19 17:02:32
Sender: ZTF (ALeRCE)
Source Group: ALeRCE

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

IAU Designation: AT 2019svs
Discoverer internal name: ZTF19acgcqza
Coordinates (J2000): RA = 04:01:20.370 (60.3348743) DEC = +30:37:17.56 (30.6215438)
Discovery date: 2019-10-19 08:41:47 (JD=2458775.8623495)

Potential host galaxy: WISEA J040120.12+303714.8

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acgcqza

Photometry

Discovery (first detection):
Discovery date: 2019-10-19 08:41:47
Flux: 19.782 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-10-16 09:10:34
Limiting flux: 18.5339 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/2019svs