Home›Asteroids›443390 2014 HD20443390 2014 HD20Main-belt minor planetDesignation(443390) 2014 HD20ClassMain-beltSemi-major axis2.3385956 AUEccentricity0.1085708Inclination3.68998°Absolute magnitude (H)18.38Perihelion2.085 AUAphelion2.592 AU