Occultation of UCAC4 511-131696 by (22180) 2000 YZ on 2023-06-10 Red O-: Jean Bourgeois Optics: M200 | Method: VID | Duration: 5.05,50.09,0 Red O-: Roland BONINSEGNA Optics: M400 | Method: VID | Duration: 4.58,50.09,0