Discovery certificate for object 2020ul
TNS Astronomical Transient Report No. 58630 [ 2020TNSTR.122....1N ]

Date Received (UTC): 2020-01-13 05:21:12
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 2020ul
Discoverer internal name: ZTF20aaeiqrk
Coordinates (J2000): RA = 04:32:17.826 (68.07427305) DEC = -06:32:56.59 (-6.5490519)
Discovery date: 2020-01-12 04:02:02.000 (JD=2458860.6680903)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-01-12 04:02:02.000
Flux: 19.16 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-12-20 05:41:47
Limiting flux: 20.0705 ABMag
Filter: r-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/2020ul