Method is described for determining initial conditions for computing moon to earth trajectories which will terminate near desired recovery site; theorems on symmetry of trajectories in earth-moon space are applied to determination of initial conditions for return flight; geometric constraints on approach directions and available recovery times to be expected are presented.


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    Titel :

    Recovery of lunar vehicles -- Geometric constraints on trajectories


    Weitere Titelangaben:

    Am Astronautical Soc -- Advances Astronautical Sciences


    Beteiligte:


    Erscheinungsdatum :

    1963


    Format / Umfang :

    21 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Lunar trajectories

    Weber, Richard J. / Pauson, Werner M. / Burley, Richard R. | TIBKAT | 1961



    Recovery trajectories for space vehicles

    Moulin, Léopold | TIBKAT | 1962



    Optimal lunar swingby trajectories

    Betts, John T. | Online Contents | 2007