Space traffic management method, collision avoidance assist business device, space object business device, mega-constellation business device, rocket launch assist business device, space situational awareness business device, debris removal business device, rocket launch business device, and oadr

Abstract

A space traffic management device () mounted in a mega-constellation business device () specifies one to a plurality of representative satellites from a mega-constellation satellite group flying on orbits having the same nominal orbital altitude, and has quasi-real-time high-accuracy orbital information of the representative satellite and orbital information relative values of constituent satellites other than the representative satellite, relative to the representative satellite. The space traffic management device () shares the quasi-real-time high-accuracy orbital information of the representative satellite and the orbital information relative values of the constituent satellites relative to the representative satellite, with the space traffic management devices () mounted in a plurality of business devices.