Home›Asteroids›686172 2010 RO203686172 2010 RO203Main-belt minor planetDesignation(686172) 2010 RO203ClassMain-beltSemi-major axis3.1091547 AUEccentricity0.0905387Inclination9.813°Absolute magnitude (H)17.01Perihelion2.828 AUAphelion3.391 AU