Discovery certificate for object 2019ken
TNS Astronomical Transient Report No. 40562 [ 2019TNSTR1133....1F ]

Date Received (UTC): 2019-07-03 08:16:47
Sender: ZTF (ZTF_Bot1)
Reporting Group: ZTF     Discovery Data Source: 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 2019ken
Discoverer internal name: ZTF19abcmhpj
Coordinates (J2000): RA = 19:33:33.088 (293.3878681) DEC = +43:35:41.30 (43.5948069)
Discovery date: 2019-06-29 10:52:19.000 (JD=2458663.9529977)


Discovery (first detection):
Discovery date: 2019-06-29 10:52:19.000
Flux: 19.3 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-06-29 08:23:59
Limiting flux: 20.79 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: