Discovery certificate for object 2019wyy
TNS Astronomical Transient Report No. 54910 [ 2019TNSTR2639....1N ]

Date Received (UTC): 2019-12-18 12:55:41
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 2019wyy
Discoverer internal name: ZTF19acxyuga
Coordinates (J2000): RA = 14:32:41.215 (218.17172936667) DEC = +56:18:39.47 (56.310963433333)
Discovery date: 2019-12-11 13:21:45.000 (JD=2458829.0567824)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-12-11 13:21:45.000
Flux: 19.17 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019wyy