Home›Asteroids›530947 2011 YW22530947 2011 YW22Main-belt minor planetDesignation(530947) 2011 YW22ClassMain-beltSemi-major axis2.3540245 AUEccentricity0.1436632Inclination3.1354°Absolute magnitude (H)18.69Perihelion2.016 AUAphelion2.692 AU