Discovery certificate for object 2020cyb
TNS Astronomical Transient Report No. 62274 [ 2020TNSTR.567....1N ]

Date Received (UTC): 2020-02-20 08:16:42
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 2020cyb
Discoverer internal name: ZTF20aamvgio
Coordinates (J2000): RA = 07:36:35.015 (114.14589505) DEC = +51:00:53.45 (51.0148459)
Discovery date: 2020-02-19 06:26:40.000 (JD=2458898.7685185)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-02-19 06:26:40.000
Flux: 19.72 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-02-19 05:12:09
Limiting flux: 20.8221 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/2020cyb