Discovery certificate for object 2019nnf
TNS Astronomical Transient Report No. 43993 [ 2019TNSTR1504....1N ]

Date Received (UTC): 2019-08-15 14:56:18
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 2019nnf
Discoverer internal name: ZTF19abjgdet
Coordinates (J2000): RA = 03:40:01.141 (55.0047544375) DEC = +06:08:45.11 (6.145865275)
Discovery date: 2019-07-28 11:44:58.000 (JD=2458692.9895718)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-07-28 11:44:58.000
Flux: 19.96 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

Details of the new object can be viewed here: