Home›Asteroids›474060 2016 HB21474060 2016 HB21Main-belt minor planetDesignation(474060) 2016 HB21ClassMain-beltSemi-major axis2.2152686 AUEccentricity0.1049383Inclination3.39528°Absolute magnitude (H)18.39Perihelion1.983 AUAphelion2.448 AU