Home›Asteroids›333519 2005 OC21333519 2005 OC21Main-belt minor planetDesignation(333519) 2005 OC21ClassMain-beltSemi-major axis2.3300567 AUEccentricity0.2046842Inclination3.93922°Absolute magnitude (H)17.7Perihelion1.853 AUAphelion2.807 AU