Discovery certificate for object 2020zwd
TNS Astronomical Transient Report No. 89456 [ 2020TNSTR3467....1N ]

Date Received (UTC): 2020-11-16 05:05:32
Sender: ZTF (ZTF_AMPEL_COMPLETE)
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 2020zwd
Discoverer internal name: ZTF20acpkgqd
Coordinates (J2000): RA = 22:44:53.780 (341.224084925) DEC = +24:24:29.25 (24.408125525)
Discovery date: 2020-11-11 05:53:45.024 (JD=2459164.7456597)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-11-11 05:53:45.024
Flux: 19.32 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-11-04 08:27:02
Limiting flux: 19.5122 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://www.wis-tns.org/object/2020zwd