Home›Asteroids›18136 2000 OD2118136 2000 OD21Main-belt minor planetDesignation(18136) 2000 OD21ClassMain-beltSemi-major axis2.538256 AUEccentricity0.2597567Inclination6.36227°Absolute magnitude (H)14.31Perihelion1.879 AUAphelion3.198 AU