Discovery certificate for object 2020lgi
TNS Astronomical Transient Report No. 72212 [ 2020TNSTR1602....1N ]

Date Received (UTC): 2020-05-28 10:13:00
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 2020lgi
Discoverer internal name: ZTF20abcohql
Coordinates (J2000): RA = 17:59:13.985 (269.8082693) DEC = +58:15:17.32 (58.25481025)
Discovery date: 2020-05-27 07:49:40.224 (JD=2458996.8261574)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-05-27 07:49:40.224
Flux: 20.22 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-05-27 07:16:40
Limiting flux: 20.5835 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://www.wis-tns.org/object/2020lgi