Discovery certificate for object 2020cyf
TNS Astronomical Transient Report No. 62287 [ 2020TNSTR.567....1N ]

Date Received (UTC): 2020-02-20 10:16:54
Sender: ZTF (ZTF_AMPEL_NEW)
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 2020cyf
Discoverer internal name: ZTF20aapnxrf
Coordinates (J2000): RA = 13:01:47.923 (195.44967875) DEC = -10:09:03.73 (-10.1510373)
Discovery date: 2020-02-15 11:50:47.000 (JD=2458894.9935995)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-02-15 11:50:47.000
Flux: 19.84 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-02-15 08:32:03
Limiting flux: 19.7557 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/2020cyf