Home›Asteroids›590000 2011 BU31590000 2011 BU31Main-belt minor planetDesignation(590000) 2011 BU31ClassMain-beltSemi-major axis2.5704584 AUEccentricity0.177616Inclination9.72755°Absolute magnitude (H)16.7Perihelion2.114 AUAphelion3.027 AU