Occultation of TYC 2410-00249-1 by (154966) 2004 TF239 on 2018-11-07 Red O-: Roland Boninsegna Optics: M406 | Method: VID | Duration: 4.58,50.09,0 Red O-: Peter Delincak Optics: M400 | Method: CCD | Duration: 18.70,49.40,0