Home›Asteroids›514220 2015 OK21514220 2015 OK21Main-belt minor planetDesignation(514220) 2015 OK21ClassMain-beltSemi-major axis3.0895406 AUEccentricity0.146701Inclination9.46277°Absolute magnitude (H)17.05Perihelion2.636 AUAphelion3.543 AU