Discovery certificate for object 2019qvg
TNS Astronomical Transient Report No. 47618 [ 2019TNSTR1897....1F ]

Date Received (UTC): 2019-09-24 11:59:39
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 2019qvg
Discoverer internal name: ZTF19acaqyjj
Coordinates (J2000): RA = 16:21:17.640 (245.3235016) DEC = +45:30:50.12 (45.5139218)
Discovery date: 2019-09-24 03:27:09.000 (JD=2458750.6438542)

Potential host galaxy: SDSS J162117.67+453048.9
Host redshift: 0.156

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acaqyjj

Photometry

Discovery (first detection):
Discovery date: 2019-09-24 03:27:09.000
Flux: 20.2501 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-18 03:19:21
Limiting flux: 20.597 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/2019qvg