Discovery certificate for object 2019qvi
TNS Astronomical Transient Report No. 47620 [ 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 2019qvi
Discoverer internal name: ZTF19acagcjo
Coordinates (J2000): RA = 23:14:53.751 (348.7239623) DEC = +41:50:13.21 (41.8370023)
Discovery date: 2019-09-24 04:06:44 (JD=2458750.6713426)

Potential host galaxy: 2MASS J23145400+4150156

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acagcjo

Photometry

Discovery (first detection):
Discovery date: 2019-09-24 04:06:44
Flux: 20.1559 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-23 04:47:35
Limiting flux: 20.6536 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/2019qvi