1–15 von 15 Ergebnissen
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    Investigating Trojan Asteroids at the L4/L5 Sun-Earth Lagrange Points

    John, K. K. / Graham, L. D. / Abell, P. A. | NTRS | 2015

    The Asteroid Redirect Mission (ARM): Exploration of a Former Binary NEA?

    Abell, P. A. / Mazanek, D. D. / Reeves, D. M. et al. | NTRS | 2016

    NASA's Asteroid Redirect Mission (ARM)

    Abell, P. A. / Mazanek, D. D. / Reeves, D. M. et al. | NTRS | 2017

    The Asteroid Redirect Mission (ARM)

    Abell, P. A. / Mazanek, D. D. / Reeves, D. M. et al. | NTRS | 2016

    An Overview of NASA's Asteroid Redirect Mission (ARM) Concept

    Abell, P. A. / Mazanek, D. D. / Reeves, D. M. et al. | NTRS | 2016

    The Mission Accessibility of Near-Earth Asteroids

    Barbee, Brent W. / Abell, P. A. / Adamo, D. R. et al. | NTRS | 2015

    Mission Accessibility of Near-Earth Asteroids

    Barbee B. W. / Abell P. A. / Friedensen V. P. et al. | NTIS | 2015

    Scientific Exploration of Near-Earth Objects via the Crew Exploration Vehicle

    Abell, P. A. / Korsmeyer, D. J. / Landis, R. R. et al. | NTRS | 2007