Discovery certificate for object 2020zwc
TNS Astronomical Transient Report No. 89455 [ 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 2020zwc
Discoverer internal name: ZTF20acpjswl
Coordinates (J2000): RA = 23:09:57.381 (347.48908915) DEC = +35:33:33.74 (35.559371675)
Discovery date: 2020-11-11 04:24:22.176 (JD=2459164.683588)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-11-11 04:24:22.176
Flux: 19.66 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-11-04 08:18:08
Limiting flux: 19.6911 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/2020zwc