Occultation of TYC 4969-00463-1 by (36997) 2000 TK17 on 2012-03-24 Green O+: A. Selva/C. Perello Optics: M500 | Method: CCD | Duration: 0.40 2.09,41.55,0 Green O+: Ricard Casas Optics: M200 | Method: VID | Duration: 0.43 2.12,41.54,0 Green O+: Ramon Naves Optics: M300 | Method: CCD | Duration: 0.50 2.39,41.52,0 Red O-: Joan Rovira Optics: M200 | Method: VID | Duration: 2.10,41.82,0