Home›Asteroids›530439 2011 HW3530439 2011 HW3Main-belt minor planetDesignation(530439) 2011 HW3ClassMain-beltSemi-major axis2.9148403 AUEccentricity0.0893256Inclination16.02515°Absolute magnitude (H)16.09Perihelion2.654 AUAphelion3.175 AU