Home›Asteroids›56521 2000 HE2256521 2000 HE22Main-belt minor planetDesignation(56521) 2000 HE22ClassMain-beltSemi-major axis2.2684508 AUEccentricity0.2289463Inclination0.41427°Absolute magnitude (H)16.59Perihelion1.749 AUAphelion2.788 AU