Home›Asteroids›453363 2009 BC21453363 2009 BC21Main-belt minor planetDesignation(453363) 2009 BC21ClassMain-beltSemi-major axis2.3942805 AUEccentricity0.1492481Inclination0.52336°Absolute magnitude (H)18.68Perihelion2.037 AUAphelion2.752 AU