Home›Asteroids›45309 2000 AO5445309 2000 AO54Main-belt minor planetDesignation(45309) 2000 AO54ClassMain-beltSemi-major axis2.4311335 AUEccentricity0.2166445Inclination3.16134°Absolute magnitude (H)15.71Perihelion1.904 AUAphelion2.958 AU