A navigation orbit calculation device (1) includes an observable region calculator (201) and a navigation orbit calculator (202). The observable region calculator (201) calculates an observable range observable by a sensor (100) mounted on a spacecraft. The navigation orbit calculator (202) calculates a navigation orbit that includes an observation start point included in the observable range calculated by the observable region calculator (201) and an observation end point included in the observable range. A distance between the observation start point and an approaching target to be observed by the sensor (100) is greater than a distance between the observation end point and the approaching target.


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    Title :

    NAVIGATION TRAJECTORY COMPUTATION DEVICE, NAVIGATION TRAJECTORY COMPUTATION METHOD, AND PROGRAM


    Additional title:

    VORRICHTUNG ZUR BERECHNUNG EINER NAVIGATIONSTRAJEKTORIE, VERFAHREN ZUR BERECHNUNG EINER NAVIGATIONSTRAJEKTORIE UND PROGRAMM
    DISPOSITIF DE CALCUL DE TRAJECTOIRE DE NAVIGATION, PROCÉDÉ DE CALCUL DE TRAJECTOIRE DE NAVIGATION ET PROGRAMME


    Contributors:

    Publication date :

    2025-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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