Discovery certificate for object 2019ckz
TNS Astronomical Transient Report No. 31591 [ 2019TNSTR.454....1N ]

Date Received (UTC): 2019-03-27 08:11:25
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 2019ckz
Discoverer internal name: ZTF18abrwpyz
Coordinates (J2000): RA = 16:56:47.388 (254.1974502) DEC = +02:51:57.96 (2.8661011)
Discovery date: 2019-01-23 12:53:35 (JD=2458507.0372222)



Photometry

Discovery (first detection):
Discovery date: 2019-01-23 12:53:35
Flux: 18.65 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-09 13:23:49
Limiting flux: 19.8329 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/2019ckz