Discovery certificate for object 2019qww
TNS Astronomical Transient Report No. 47688 [ 2019TNSTR1906....1F ]

Date Received (UTC): 2019-09-25 13:19:04
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 2019qww
Discoverer internal name: ZTF19acaennw
Coordinates (J2000): RA = 00:13:20.072 (3.3336338) DEC = +12:29:53.97 (12.4983263)
Discovery date: 2019-09-25 04:13:58 (JD=2458751.6763657)

Potential host galaxy: SDSS J001320.04+122955.1
Host redshift: 0.165

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acaennw

Photometry

Discovery (first detection):
Discovery date: 2019-09-25 04:13:58
Flux: 20.0727 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-25 03:33:00
Limiting flux: 19.678 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/2019qww