Home›Asteroids›355546 2008 BO21355546 2008 BO21Main-belt minor planetDesignation(355546) 2008 BO21ClassMain-beltSemi-major axis2.9866617 AUEccentricity0.240381Inclination1.3775°Absolute magnitude (H)16.58Perihelion2.269 AUAphelion3.705 AU