SATELLITE OBIT AND POSITION DETERMINATION METHOD BY STAR AND EARTH SENSING TECHNIQUE

摘要

A determination method for the position and orbit of an artificial satellite using the image recognition for star and earth is provided to save the cost by using the image of star and earth which are recognized by satellite camera. A method for determining the position and orbit of artificial satellite using image recognition for star and earth comprises: a step of obtaining an image for at least two stars and earth; a step of calculating image coordinate system value; a step of calculating equatorial coordinate system value of earth; a step of calculating equatorial coordinate system value of the artificial satellite and a step of determining the position of the satellite.