1–20 von 35 Ergebnissen
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    The Mission Accessibility of Near-Earth Asteroids

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

    Human Missions to Near-Earth Asteroids: An Update on NASA's Current Status and Proposed Activities for Small Body Exploration

    Abell, P. A. / Mazanek, D. D. / Barbee, B. W. et al. | NTRS | 2012

    Comet 9P/Tempel 1 Ephemeris Development for the Deep Impact Mission (AAS 06-178)

    Chesley, S. R. / Yeomans, D. K. / American Astronautical Society | British Library Conference Proceedings | 2006

    The Orbital Dynamics Environment of 433 Eros (AAS 01-373)

    Scheeres, D. J. / Miller, J. K. / Yeomans, D. K. et al. | British Library Conference Proceedings | 2001

    Automated dectection of potentially hazardous near-Earth-object encounters

    Chodas, P. W. / Chesley, S. R. / Chamberlin, A. B. et al. | NTRS | 2001

    Automated detection of potentially hazardous near-Earth object encounters

    Chodass, P. W. / Chesley, S. R. / Chamberlin, A. B. et al. | NTRS | 2001

    Automated Detection of Potentially Hazardous Near-Earth Encounters (AAS 01-461)

    Chodas, P. W. / Chesley, S. R. / Chamberlin, A. B. et al. | British Library Conference Proceedings | 2001

    Spacecraft exploration of asteroids: past, present, and future

    Yeomans, D. K. / Farquhar, R. W. / Kawaguchi, J. et al. | NTRS | 2001

    The near-Earth object program office at the NASA/Jet Propulsion Laboratory

    Yeomans, D. K. / Baalke, R. C. / Chamberlain, A. B. et al. | NTRS | 2001

    A global solution for the gravity field, rotation, landmarks and ephemeris of Eros

    Konopliv, A. S. / Miller, J. K. / Owen, W. M. et al. | NTRS | 2001

    NASA's near Earth object program office

    Yeomans, D. K. / Baalke, R. C. / Chamberlin, A. B. et al. | NTRS | 2001

    Predicting Close Approaches and Estimating Impact Probabilities for Near Earth Objects (AAS 99-462)

    Chodas, P. W. / Yeomans, D. K. / American Astronautical Society et al. | British Library Conference Proceedings | 2000

    Determination of EROS Physical Parameters for Near Earth Asteroid Rendezvous Orbit Phase Navigation (AAS 99-463)

    Miller, J. K. / Antreasian, P. J. / Gaskell, R. W. et al. | British Library Conference Proceedings | 2000

    Preliminary Planning for Near's Low-Altitude Operations at 433 EROS (AAS 99-465)

    Antreasian, P. G. / Helfrich, C. E. / Miller, J. K. et al. | British Library Conference Proceedings | 2000

    Orbit Determination and Estimation of Impact Probability for Near Earth Objects (AAS 99-002)

    Chodas, P. W. / Yeomans, D. K. / American Astronautical Society; Rocky Mountain Section | British Library Conference Proceedings | 1999

    Preliminary Planning for NEAR's Low-Altitude Operations at 433 Eros

    Antreasian, P. G. / Helfrich, C. L. / Miller, J. K. et al. | NTRS | 1999

    Prospects for Arecibo Radar Investigation of Mathilde

    Scheeres, D. J. / Ostro, S. J. / Yeomans, D. K. et al. | NTRS | 1997

    Preliminary Plans for a Close Encounter with 253 Mathilde

    Harch, A. P. / Murchie, S. L. / McAdams, J. V. et al. | NTRS | 1997