Discovery certificate for object 2019kdj
TNS Astronomical Transient Report No. 40520 [ 2019TNSTR1126....1N ]

Date Received (UTC): 2019-07-02 13:38:32
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 2019kdj
Discoverer internal name: ZTF18abwgsiz
Coordinates (J2000): RA = 21:01:43.628 (315.4317848) DEC = +68:09:36.44 (68.1601212)
Discovery date: 2019-06-26 10:21:16.000 (JD=2458660.9314352)

Remarks: Significant noise in Gaia DR2 - variable star cannot be excluded. See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-06-26 10:21:16.000
Flux: 19.16 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-06-02 09:50:55
Limiting flux: 20.7592 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: