Discovery certificate for object 2019ckg
TNS Astronomical Transient Report No. 31554 [ 2019TNSTR.454....1N ]

Date Received (UTC): 2019-03-27 07:51:29
Sender: ZTF (ZTF_AMPEL_COMPLETE)
Source Group: ZTF

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019ckg
Discoverer internal name: ZTF19aadfxkv
Coordinates (J2000): RA = 13:25:58.889 (201.4953719) DEC = -03:30:49.97 (-3.51388)
Discovery date: 2019-03-01 08:59:57 (JD=2458543.8749653)


Remarks: Known SDSS and/or MILLIQUAS QSO/AGN.

Photometry

Discovery (first detection):
Discovery date: 2019-03-01 08:59:57
Flux: 20 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-04 12:40:48
Limiting flux: 20.4569 ABMag
Filter: r-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/2019ckg