Occultation of UCAC4 356-203363 by (85881) 1999 CC19 on 2023-08-20 Red O-: Carlos Perello, Joana Perello Optics: M500 | Method: VID | Duration: 2.09,41.55,0 Red O-: Ricard Casas Optics: M200 | Method: VID | Duration: 2.12,41.54,0