Se-Yeon Jeon, Brian Hawkins, Samuel Prager, Jet Propulsion Laboratory, California Institute of Technology, United States; Matthew Anderson, California Institute of Technology, United States; Stefano Moro, Politecnico di Milano, United States; Robert Beauchamp, Eric Loria, Jet Propulsion Laboratory, California Institute of Technology, United States; Soon-Jo Chung, California Institute of Technology, United States; Marco Lavalle, Jet Propulsion Laboratory, California Institute of Technology, United States