Home›Asteroids›321053 2008 RO73321053 2008 RO73Main-belt minor planetDesignation(321053) 2008 RO73ClassMain-beltSemi-major axis2.3486944 AUEccentricity0.2046867Inclination1.33622°Absolute magnitude (H)17.79Perihelion1.868 AUAphelion2.829 AU