Home›Asteroids›581628 2015 KD21581628 2015 KD21Main-belt minor planetDesignation(581628) 2015 KD21ClassMain-beltSemi-major axis3.0220309 AUEccentricity0.2380065Inclination1.79173°Absolute magnitude (H)16.6Perihelion2.303 AUAphelion3.741 AU