Discovery certificate for object 2020zwa
TNS Astronomical Transient Report No. 89450 [ 2020TNSTR3467....1N ]

Date Received (UTC): 2020-11-16 05:04:44
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 2020zwa
Discoverer internal name: ZTF18abuvbuo
Coordinates (J2000): RA = 23:28:42.373 (352.17655592) DEC = -22:53:36.49 (-22.89346878)
Discovery date: 2020-11-12 04:19:56.928 (JD=2459165.6805208)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2020-11-12 04:19:56.928
Flux: 19.44 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-10-22 05:01:54
Limiting flux: 20.0216 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: