Home›Asteroids›489186 2006 HZ21489186 2006 HZ21Main-belt minor planetDesignation(489186) 2006 HZ21ClassMain-beltSemi-major axis2.3667193 AUEccentricity0.1867008Inclination4.04432°Absolute magnitude (H)17.84Perihelion1.925 AUAphelion2.809 AU