Occultation of UCAC4 399-096501 by (409) Aspasia on 2026-09-20 Green O+: Deborah Smith Optics: M250 | Method: VID | Duration: 13.01 -3.04,37.49,0 Green O+: Deborah Smith Optics: M300 | Method: VID | Duration: 15.98 -2.54,37.11,0