Home›Asteroids›56520 2000 HO2156520 2000 HO21Main-belt minor planetDesignation(56520) 2000 HO21ClassMain-beltSemi-major axis2.2411836 AUEccentricity0.1433274Inclination5.06738°Absolute magnitude (H)16.2Perihelion1.920 AUAphelion2.562 AU