VISION FOR SPACE EXPLORATION.

SEC. 413. VISION FOR SPACE EXPLORATION. Section 20302 of title 51, United States Code, is amended— (1) in subsection (a), by inserting “in cis-lunar space or” after “sustained human presence”; (2) by amending subsection (b) to read as follows: “(b) Future Exploration of Mars.—The Administrator shall manage human space flight programs, including the Space Launch System and Orion, to enable humans to explore Mars and other destinations by defining a series of sustainable steps and conducting mission planning, research, and technology development on a timetable that is technically and fiscally possible, consistent with section 70504.” ; and (3) by adding at the end the following: “(c) Definitions.—In this section: “(1) Orion.—The term ‘Orion’ means the multipurpose crew vehicle described under section 303 of the National Aeronautics and Space Administration Authorization Act of 2010 (42 U.S.C. 18323). “(2) Space launch system.—The term ‘Space Launch System’ means has the meaning given the term in section 3 of the National Aeronautics and Space Administration Authorization Act of 2010 (42 U.S.C. 18302).” .