Home›Asteroids›156997 2003 OK5156997 2003 OK5Main-belt minor planetDesignation(156997) 2003 OK5ClassMain-beltSemi-major axis2.9285142 AUEccentricity0.1572909Inclination5.89715°Absolute magnitude (H)15.66Perihelion2.468 AUAphelion3.389 AU