Discovery certificate for object 2019qhh
TNS Astronomical Transient Report No. 47139 [ 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 2019qhh
Discoverer internal name: ZTF19abzizfw
Coordinates (J2000): RA = 18:44:36.685 (281.152856) DEC = +60:36:17.28 (60.6048003)
Discovery date: 2019-09-18 04:27:04 (JD=2458744.685463)

Potential host galaxy: LEDA 2604402

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abzizfw

Photometry

Discovery (first detection):
Discovery date: 2019-09-18 04:27:04
Flux: 19.7637 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 03:45:13
Limiting flux: 20.4506 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/2019qhh