Home›Asteroids›584645 2017 OP66584645 2017 OP66Main-belt minor planetDesignation(584645) 2017 OP66ClassMain-beltSemi-major axis2.5899729 AUEccentricity0.2402006Inclination9.32246°Absolute magnitude (H)16.9Perihelion1.968 AUAphelion3.212 AU