Discovery certificate for object 2020lkr
TNS Astronomical Transient Report No. 72424 [ 2020TNSTR1634....1N ]

Date Received (UTC): 2020-05-31 06:13:25
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 2020lkr
Discoverer internal name: ZTF20abcjdnn
Coordinates (J2000): RA = 14:37:51.324 (219.463849425) DEC = +39:10:23.03 (39.173064375)
Discovery date: 2020-05-25 05:51:23.328 (JD=2458994.7440162)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-05-25 05:51:23.328
Flux: 20.62 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-05-22 07:22:30
Limiting flux: 20.9355 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/2020lkr