Home›Asteroids›221900 2008 KD31221900 2008 KD31Main-belt minor planetDesignation(221900) 2008 KD31ClassMain-beltSemi-major axis2.7068717 AUEccentricity0.1136848Inclination9.20531°Absolute magnitude (H)16.58Perihelion2.399 AUAphelion3.015 AU