technology maturation / ancillary devices / aerodynamic and aeroheating solutions / technology risk / technology development / selected surface site / ancillary equipment / technology development tasks / sample acquisition devices / early technology maturation activity / early technology maturation project / technology development plan / chemical propulsion option / propulsion technology options / conventional chemical propulsion option / /
Organization
NASA Planetary Science Division / National Academy of Science / Deep Impact mission / National Aeronautics and Space Administration / Dawn mission / Stardust mission / NASA's Glenn Research Center / Johnson Space Center / Rosetta mission / /