Occultation of TYC 0525-00595-1 by (50553) Dilles on 2023-07-09 Red O-: Zdenek Sikac Optics: T150 | Method: VID | Duration: 13.86,50.14,0 Red O-: Peter Delincak Optics: M400 | Method: VID | Duration: 18.70,49.40,0