Home›Asteroids›259453 2003 SD73259453 2003 SD73Main-belt minor planetDesignation(259453) 2003 SD73ClassMain-beltSemi-major axis2.3629832 AUEccentricity0.2264683Inclination1.26944°Absolute magnitude (H)17.53Perihelion1.828 AUAphelion2.898 AU