Home›Asteroids›356457 2011 OA17356457 2011 OA17Main-belt minor planetDesignation(356457) 2011 OA17ClassMain-beltSemi-major axis2.691218 AUEccentricity0.1793354Inclination13.22246°Absolute magnitude (H)17.15Perihelion2.209 AUAphelion3.174 AU