Occultation of TYC 6294-01416-1 by (76425) 2000 FR21 on 2023-07-11 Red O-: Daniel Antuszewicz Optics: M200 | Method: VID | Duration: 20.90,52.38,0 Red O-: Leszek Benedyktowicz Optics: M200 | Method: VID | Duration: 19.78,50.07,0