Home›Asteroids›506321 2017 OA9506321 2017 OA9Main-belt minor planetDesignation(506321) 2017 OA9ClassMain-beltSemi-major axis2.7179024 AUEccentricity0.1787804Inclination14.17653°Absolute magnitude (H)17.08Perihelion2.232 AUAphelion3.204 AU