For high pointing accuracy space telescope it is necessary to provide the precise determination of relative angular position for the telescope and star sensors. For solving this problem, methods developed are presented which based on onboard discrete filtering of measurements, approximation and spline interpolation. We represent accuracy estimates obtained by computer simulation for the alignment verification of the star sensors and telescope onboard a land-survey satellite.


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    Title :

    Alignment Verification of a Star Tracker Cluster and a Space Telescope for Land-survey Satellite


    Contributors:


    Publication date :

    2018-06-01


    Size :

    1571020 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    STAR TRACKER FOR SATELLITE

    KANG WOOYONG / BAEK KWANGYUL | European Patent Office | 2021

    Free access