Home›Asteroids›252932 2002 OC21252932 2002 OC21Main-belt minor planetDesignation(252932) 2002 OC21ClassMain-beltSemi-major axis2.4456385 AUEccentricity0.173569Inclination3.04802°Absolute magnitude (H)17.26Perihelion2.021 AUAphelion2.870 AU