The NASA Mars Design Reference Architecture 5.0 Study seeks to update its long term goals and objective for human exploration missions; flight and surface systems for human missions and supporting infrastructure; operational concept for human and robotic exploration of Mars; key challenges including risk and cost drivers; and, its development schedule options. It additionally seeks to assess strategic linkages between lunar and Mars strategies and develop and understanding of methods for reducing the cost/risk of human Mars missions through investment in research, technology development, and synergy with other exploration plans. Recommendations are made regarding conjunction class (long-stay) missions which are seen as providing the best balance of cost, risk, and performance. Additionally, this study reviews entry, descent, and landing challenges; in-space transportation systems; launch vehicle and Orion assessments; risk and risk mitigation; key driving requirements and challenges; and, lunar linkages.


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    Titel :

    Mars Design Reference Architecture 5.0 Study: Executive Summary


    Beteiligte:
    B. G. Drake (Autor:in)

    Erscheinungsdatum :

    2008


    Format / Umfang :

    47 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch