Instrument-induced pointing stability and jitter are significant design drivers for the Earth Observing System (EOS) AM spacecraft. Techniques for determining the rigid and flexible body pointing jitter contributions have been developed and applied to the EOS AM spacecraft. The contribution of each instrument on itself, on the spacecraft and on other instruments is addressed. Rigid body effects are separated from flexible body effects to allow focus on the localized vibrational jitter.


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    Title :

    EOS instrument jitter assessment and mitigation


    Contributors:
    Ram, M. (author) / Throckmorton, A. (author)

    Conference:

    AIAA, AHS, and ASEE, Aerospace Design Conference ; 1993 ; Irvine, CA, United States


    Publication date :

    1993-02-01


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English




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