Final document is attached. From a Near Rectilinear Halo Orbit (NRHO), NASA's Gateway at the Moon is planned to serve as a proving ground and a staging location for human missions beyond Earth. Stationkeeping, Orbit Determination (OD), and attitude control are examined for uncrewed and crewed Gateway configurations. Orbit maintenance costs are investigated using finite maneuvers, considering skipped maneuvers and perturbations. OD analysis assesses DSN tracking and identifies OD challenges associated with the NRHO and crewed operations. The Gateway attitude profile is simulated to determine an effective equilibrium attitude. Attitude control propellant use and sizing of the required passive attitude control system are assessed.


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    Titel :

    Stationkeeping, Orbit Determination, and Attitude Control for Spacecraft in Near Rectilinear Halo Orbits


    Beteiligte:
    Newman, Clark P. (Autor:in) / Davis, Diane C. (Autor:in) / Whitley, Ryan J. (Autor:in) / Guinn, Joseph R. (Autor:in) / Ryne, Mark S. (Autor:in)

    Kongress:

    AAS Astrodynamics Specialists Conference ; 2018 ; Snowbird, Ut, United States


    Erscheinungsdatum :

    2018-08-19


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Stationkeeping, Orbit Determination, and Attitude Control for Spacecraft in Near Rectilinear Halo Orbits

    Ryne, Mark S. / Guinn, Joseph R. / Whitley, Ryan J. et al. | NTRS | 2018


    Baseline Orbit Generation for Near Rectilinear Halo Orbits

    Emily M. Zimovan-Spreen / Stephen T. Scheuerle / Brian P. Mccarthy et al. | NTRS


    A HIGH-ORDER TARGET POINT APPROACH TO THE STATIONKEEPING OF NEAR RECTILINEAR HALO ORBITS

    Fu, Xiaoyu / Baresi, Nicola / Armellin, Roberto | TIBKAT | 2021