Occultation of TYC 1319-01856-1 by (429) Lotis on 2011-09-21 Red O-: Stefano Sposetti Optics: M400 | Method: VID | Duration: 9.02,46.23,0 Red O-: E. Frappa et al Optics: M203 | Method: VID | Duration: 4.39,45.43,0