Home›Asteroids›178857 2001 KD20178857 2001 KD20Main-belt minor planetDesignation(178857) 2001 KD20ClassMain-beltSemi-major axis2.3905766 AUEccentricity0.2281859Inclination5.73726°Absolute magnitude (H)16.43Perihelion1.845 AUAphelion2.936 AU