61–80 of 108 hits
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    Automated Telescope Scheduling

    M. D. Johnston | NTIS | 1988
    Keywords: Optimization

    Creating a Test-Validated Finite-Element Model of the X-56A Aircraft Structure

    C. Pak / S. Truong | NTIS | 2014
    Keywords: Multidisciplinary design optimization

    Use of Planetary Oblateness for Parking-Orbit Alinement

    J. R. Thibodeau | NTIS | 1968
    Keywords: Trajectory optimization

    Critical Aspects of Trajectory Prediction: Flight in Non-Uniform Wind

    B. Etkin / D. A. Etkin | NTIS | 1990
    Keywords: Trajectory optimization

    Astronomical Satellite Package Configuration

    D. W. Swift | NTIS | 1967
    Keywords: Optimization

    NEXT Ion Propulsion System Configurations and Performance for Saturn System Exploration

    S. W. Benson / J. P. Riehl / S. R. Oleson | NTIS | 2007
    Keywords: Trajectory optimization

    Orbit Modification of Earth-Crossing Asteroids/Comets Using Rendezvous Spacecraft and Laser Ablation

    S. Y. Park / D. D. Mazanek | NTIS | 2005
    Keywords: Trajectory optimization

    Space Trajectories and Errors in Time, Frequency, and Tracking Station Location

    F. O. Vonbun | NTIS | 1968
    Keywords: Trajectory optimization

    Synthesis of the Analytical Results on Optimal Transfers Between Keplerian Orbits

    C. Marchal / J. P. Marec / C. B. Winn | NTIS | 1968
    Keywords: Optimization

    Asteroids as Propulsion Systems of Space Ships

    A. Bolonkin | NTIS | 2003
    Keywords: Trajectory optimization

    Guidance and Control Strategies for Aerospace Vehicles

    J. L. Hibey / D. S. Naidu | NTIS | 1990
    Keywords: Trajectory optimization

    Velocity Requirements for a Soft Landing on Phobos or Deimos in 1969

    J. M. Baker | NTIS | 1968
    Keywords: Optimization

    Spacecraft Mission Design for the Mitigation of the 2017 PDC Hypothetical Asteroid Threat

    B. W. Barbee / B. V. Sarli / J. Lyzhoft et al. | NTIS | 2017
    Keywords: Trajectory optimization

      Spacecraft Mission Design for the Mitigation of the 2017 PDC Hypothetical Asteroid Threat

      B. W. Barbee / B. V. Sarli / J. Lyzhoft et al. | NTIS | 2017
      Keywords: Trajectory optimization