Home›Asteroids›575220 2011 OA42575220 2011 OA42Main-belt minor planetDesignation(575220) 2011 OA42ClassMain-beltSemi-major axis3.0572181 AUEccentricity0.1108233Inclination8.41289°Absolute magnitude (H)16.8Perihelion2.718 AUAphelion3.396 AU