Discovery certificate for object 2019tko
TNS Astronomical Transient Report No. 50860 [ 2019TNSTR2200....1D ]

Date Received (UTC): 2019-10-27 07:28:19
Sender: ZTF (ZTF_CLU_PUBLIC)
Reporting Group: ZTF     Discovery Data Source: ZTF

K. De (Caltech) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019tko
Discoverer internal name: ZTF19acicxqd
Coordinates (J2000): RA = 03:21:03.327 (50.2638628) DEC = +40:48:21.78 (40.8060495)
Discovery date: 2019-10-10 12:00:00 (JD=2458767)



Photometry

Discovery (first detection):
Discovery date: 2019-10-10 12:00:00
Flux: 20.2166 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-10-10 11:02:24
Limiting flux: 20.6825 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/2019tko