Occultation of UCAC4 440-090913 by (1794) Finsen on 2026-08-10 Green O+: Alexey Chernyshev Optics: M200 | Method: CCD | Duration: 3.50 31.57,58.61,0 Green O+: Deborah Smith Optics: M300 | Method: VID | Duration: 1.77 -2.54,37.11,0