Discovery certificate for object 2019qvl
TNS Astronomical Transient Report No. 47623 [ 2019TNSTR1897....1F ]

Date Received (UTC): 2019-09-24 11:59:39
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 2019qvl
Discoverer internal name: ZTF19acasqyx
Coordinates (J2000): RA = 22:58:59.222 (344.7467571) DEC = +79:04:16.20 (79.0711661)
Discovery date: 2019-09-24 06:59:59 (JD=2458750.7916551)

Potential host galaxy: 2MASX J22585988+7904142

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acasqyx

Photometry

Discovery (first detection):
Discovery date: 2019-09-24 06:59:59
Flux: 20.0613 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-21 10:14:16
Limiting flux: 20.0266 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/2019qvl