Discovery certificate for object 2019qhr
TNS Astronomical Transient Report No. 47149 [ 2019TNSTR1847....1F ]

Date Received (UTC): 2019-09-18 14:42:53
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 2019qhr
Discoverer internal name: ZTF19abzlvsz
Coordinates (J2000): RA = 07:27:00.491 (111.7520453) DEC = +56:24:05.06 (56.4014044)
Discovery date: 2019-09-18 11:20:07 (JD=2458744.9723032)

Potential host galaxy: 2MASX J07270042+5624049
Host redshift: 0.044911

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abzlvsz

Photometry

Discovery (first detection):
Discovery date: 2019-09-18 11:20:07
Flux: 19.1054 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-15 12:14:05
Limiting flux: 19.3412 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/2019qhr