This paper describes two methods used by the Cassini Attitude Control team to determine these key parameters and how flight telemetry was used to estimate them. The method for estimating the spacecraft inertia tensor exploits the conservation of angular momentum during spacecraft slews under reaction wheel control.


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    Titel :

    In flight estimations of Cassini spacecraft inertia tensor and thruster magnitude


    Beteiligte:

    Kongress:

    AIAA/AAS Space Flight Mechanics Conference ; 2006 ; Tampa, FL, United States


    Erscheinungsdatum :

    01.05.2006


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Inflight Estimations of Cassini Spacecraft Inertia Tensor and Thruster Magnitude (AAS 06-102)

    Feldman, A. / Lee, A. Y. / American Astronautical Society | British Library Conference Proceedings | 2006




    In-Flight Estimation of the Cassini Spacecraft's Inertia Tensor

    Allan Y. Lee / Julie A. Wertz | AIAA | 2002


    Self-Tuning Thruster Control for Cassini Spacecraft

    Chiang, R. / Breckenridge, W. / Wong, E. et al. | British Library Conference Proceedings | 1996