Discovery certificate for object 2019nnc
TNS Astronomical Transient Report No. 43990 [ 2019TNSTR1504....1N ]

Date Received (UTC): 2019-08-15 14:56:18
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 2019nnc
Discoverer internal name: ZTF19abiyfyr
Coordinates (J2000): RA = 23:17:50.375 (349.45989399) DEC = +03:41:12.94 (3.68692707)
Discovery date: 2019-07-30 09:14:02 (JD=2458694.8847454)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-07-30 09:14:02
Flux: 20.18 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-27 11:29:02
Limiting flux: 20.5344 ABMag
Filter: g-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/2019nnc