The overall concept for Mars observation missions and the systems to implement the missions are reviewed. Reviews are conducted on the following items: (1) profiles of the candidate missions; (2) aerodynamic capture deceleration estimates; (3) prospective Mars orbit decisions; (4) landing methods as the prerequisites for mission accomplishment; and (5) explorer systems to accomplish the missions. The major processes involved in the mission, from the launch to the beginning of observation of the surface, are outlined. Reviews of possible orbits taken by the explorer from Mars transfer orbit (Hohmann orbit) to Mars revolving orbit are presented. Additionally, the possible orbits for the landing vehicle from departing from the revolving orbit through landing are presented. Transportation and landing module design concepts concerning the structure, weight, and electric power balances of the explorer system are presented. Critical Mars mission technologies are cited as follows: (1) inter-planet navigation; (2) aerodynamic capture; (3) automatic and autonomous operation; and (4) landing technology.


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    Titel :

    Kasei Chakuriku Tansa Misshon (Mars Landing Exploration Mission)


    Beteiligte:
    M. Suzaki (Autor:in)

    Erscheinungsdatum :

    1991


    Format / Umfang :

    22 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch