Discovery certificate for object 2020zna
TNS Astronomical Transient Report No. 89094 [ 2020TNSTR3443....1N ]

Date Received (UTC): 2020-11-14 08:01:52
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 2020zna
Discoverer internal name: ZTF18acbvhax
Coordinates (J2000): RA = 03:58:59.378 (59.747408036364) DEC = -18:04:21.19 (-18.07255195)
Discovery date: 2020-10-28 07:15:21.312 (JD=2459150.8023264)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2020-10-28 07:15:21.312
Flux: 17.53 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-10-27 10:37:26
Limiting flux: 19.9157 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: