Occultation of TYC 5848-01794-1 by (856) Backlunda on 2001-10-31 Red O-: Oernulf Midtskogen Optics: M320 | Method: VIS | Duration: 10.29,59.82,0 Red O-: Hazel McGee Optics: M305 | Method: VIS | Duration: -0.51,51.27,0 Red O-: Patrick Degrelle Optics: M153 | Method: VIS | Duration: 2.59,50.45,0 Red O-: Jean Lecacheux Optics: M1020 | Method: VIS | Duration: 2.23,48.80,0 Red O-: Alex Roca Optics: M200 | Method: VIS | Duration: 1.04,42.25,0