Discovery certificate for object 2019hhb
TNS Astronomical Transient Report No. 37516 [ 2019TNSTR.988....1F ]

Date Received (UTC): 2019-06-11 03:43:28
Sender: ZTF (ZTF_Bot1)
Source Group: ZTF

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019hhb
Discoverer internal name: ZTF19aayhvar
Coordinates (J2000): RA = 19:46:47.069 (296.696122) DEC = +02:22:02.24 (2.3672884)
Discovery date: 2019-06-08 09:37:26 (JD=2458642.9009954)



Photometry

Discovery (first detection):
Discovery date: 2019-06-08 09:37:26
Flux: 18.92 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-06-05 10:30:43
Limiting flux: 21.1 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019hhb