1–10 von 73 Ergebnissen
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    NASA Innovative Advanced Concepts (NIAC) Phase 1 Final Report: Venus Landsailer Zephyr

    Landis, Geoffrey A. / Oleson, Steven R. / Grantier, David T. et al. | NTRS | 2019

    Analysis of a Radioisotope Thermal Rocket Engine

    Machado-Rodriguez, Jonathan P. / Landis, Geoffrey A. | NTRS | 2017

    Solar Electric Propulsion for Future NASA Missions

    Landis, Geoffrey A. / Oleson, Steven R. / Mercer, Carolyn R. | NTRS | 2015

    Solar Versus Fission Surface Power for Mars

    Rucker, Michelle A. / Oleson, Steve / George, Pat et al. | NTRS | 2016

    Resource Production on the Moon

    Landis, Geoffrey A. | NTRS | 2014

    A CubeSat Asteroid Mission: Design Study and Trade-Offs

    Landis, Geoffrey A. / Oleson, Steven R. / McGuire, Melissa et al. | NTRS | 2014

    Study of Power Options for Jupiter and Outer Planet Missions

    Landis, Geoffrey A. / Fincannon, James | NTRS | 2015

    A Cubesat Asteroid Mission: Propulsion Trade-offs

    Landis, Geoffrey A. / Oleson, Steven R. / McGuire, Melissa L. et al. | NTRS | 2014

    Zephyr: A Landsailing Rover for Venus

    Landis, Geoffrey A. / Oleson, Steven R. / Grantier, David | NTRS | 2014

    HERRO Mission to Mars Using Telerobotic Surface Exploration from Orbit

    Oleson, Steven R. / Landis, Geoffrey A. / McGuire, Melissa L. et al. | NTRS | 2013