Occultation of UCAC4 583-019611 by (2010) Chebyshev on 2025-02-16 Green O+: Nikolai Wuensche Optics: M300 | Method: VID | Duration: 3.20 13.66,52.76,0 Green O+: Marcin Filipek Optics: M250 | Method: VID | Duration: 3.20 19.75,50.21,0