CORRECTION OF OPERATION CONTROL RULE FOR SATELLITE DUE TO INFLUENCE OF UNEXPECTED ORBITAL INCLINATION

PROBLEM TO BE SOLVED: To provide a direction control method for an orbital satellite capable of extending the effective service life of the satellite by controlling the satellite in an inclining orbit. SOLUTION: This method is characterized in that a plane to be disposed on an orbit having a pitch (y), roll (x) and yaw (z) axes and having zero inclination in relation to a geostationary orbit plane is disposed on a defined orbit, the intrinsic inclination angle causes a roll and yaw direction error in relation to the geostationary orbit, a cosine rate command for yaw correction 34 is generated, a sinusoidal yaw offset 38 is found by integrating it (36), a cosine rate command for roll correction 34 is generated, and a sinusoidal roll offset 58 is found by integrating it.