An orbit analysis unit (431) of a collision avoidance assistance business device analyzes an orbit of a specific space object. When it is foreseen that the specific space object will intrude into an orbital altitude region where a satellite group of a satellite constellation flies, a notification unit (432) of the collision avoidance assistance business device notifies a satellite constellation business operator of an intrusion alert and non-public orbit information of the specific space object via a communication line that is kept secret. A collision analysis unit (411) of a satellite constellation business device analyzes a collision between the specific space object and an individual satellite in the satellite group of the satellite constellation. A countermeasure planning unit (412) of the satellite constellation business device plans a collision avoidance countermeasure when a collision is foreseen.


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    Title :

    SPACE TRAFFIC MANAGEMENT SYSTEM, SPACE TRAFFIC MANAGEMENT DEVICE, SPACE TRAFFIC MANAGEMENT METHOD, COLLISION AVOIDANCE ASSISTANCE BUSINESS DEVICE, SATELLITE CONSTELLATION BUSINESS DEVICE, MEGA-CONSTELLATION BUSINESS DEVICE, SPACE OBJECT BUSINESS DEVICE, SPACE SITUATIONAL AWARENESS BUSINESS DEVICE, AND OADR


    Contributors:

    Publication date :

    2023-05-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS