Discovery certificate for object 2020ur
TNS Astronomical Transient Report No. 58640 [ 2020TNSTR.122....1N ]

Date Received (UTC): 2020-01-13 13:21:14
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 2020ur
Discoverer internal name: ZTF18aaxsizg
Coordinates (J2000): RA = 16:45:07.792 (251.2824663) DEC = +46:56:34.58 (46.942938833333)
Discovery date: 2020-01-03 13:14:51 (JD=2458852.0519792)


Remarks: Known SDSS and/or MILLIQUAS QSO/AGN. . See arXiv:1904.05922 for selection criteria..

Photometry

Discovery (first detection):
Discovery date: 2020-01-03 13:14:51
Flux: 19.12 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/2020ur