Discovery certificate for object 2019hgk
TNS Astronomical Transient Report No. 37474 [ 2019TNSTR.972....1N ]

Date Received (UTC): 2019-06-10 17:31:13
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 2019hgk
Discoverer internal name: ZTF19aaxedsv
Coordinates (J2000): RA = 14:28:33.379 (217.1390799) DEC = +57:52:09.51 (57.8693094)
Discovery date: 2019-06-04 04:43:05.000 (JD=2458638.6965856)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-06-04 04:43:05.000
Flux: 20.31 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-06-01 06:12:48
Limiting flux: 20.6536 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: