Technical Report Davis, Mitchell L. and Aguilar, Michael L. and Mora, Victor D. and Regenie, Victoria A. and Ritz, William F. Armstrong Flight Research Center; Goddard Space Flight Center; Jet Propulsion Laboratory; Langley Research Center NASA/TM-2009-215569, NESC-RP-08-31/08-00451, L-19577, LF99-8325 WBS 510505.01.07.01.06 AVIONICS; CONTROLLERS; SYSTEMS ENGINEERING; SAIL PROJECT; RISK; MISSION PLANNING