Discovery certificate for object 2019kke
TNS Astronomical Transient Report No. 40771 [ 2019TNSTR1147....1N ]

Date Received (UTC): 2019-07-04 12:22:12
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 2019kke
Discoverer internal name: ZTF18acfbxwd
Coordinates (J2000): RA = 20:15:39.816 (303.9158983) DEC = -20:41:07.90 (-20.6855271)
Discovery date: 2019-06-08 10:01:31 (JD=2458642.9177315)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-06-08 10:01:31
Flux: 16.77 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-06-07 11:31:32
Limiting flux: 20.0635 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/2019kke