Discovery certificate for object 2019kno
TNS Astronomical Transient Report No. 40910 [ 2019TNSTR1156....1N ]

Date Received (UTC): 2019-07-05 10:16:02
Reporting Group: ZTF     Discovery Data Source: 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 2019kno
Discoverer internal name: ZTF19aatvpcx
Coordinates (J2000): RA = 19:52:20.005 (298.0833559) DEC = -17:29:51.41 (-17.4976135)
Discovery date: 2019-07-02 08:11:57.000 (JD=2458666.8416435)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-07-02 08:11:57.000
Flux: 19.21 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-06-27 10:33:15
Limiting flux: 19.9763 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: