Occultation of TYC 4827-01660-1 by (892) Seeligeria on 2020-11-21 Green O+: Carles Schnabel Optics: M400 | Method: VID | Duration: 8.99 1.87,41.49,0 Green O+: Jordi Marco Optics: M235 | Method: CCD | Duration: 8.82 2.16,41.40,0 Red O-: Olivier Schreurs Optics: M280 | Method: VID | Duration: 5.56,50.64,0 Red O-: Roland Boninsegna Optics: M400 | Method: VID | Duration: 4.58,50.09,0