Home›Asteroids›420218 2011 HW5420218 2011 HW5Main-belt minor planetDesignation(420218) 2011 HW5ClassMain-beltSemi-major axis3.1165242 AUEccentricity0.2160723Inclination10.07478°Absolute magnitude (H)16.11Perihelion2.443 AUAphelion3.790 AU