Home›Asteroids›9221 Wuliangyong9221 WuliangyongMain-belt minor planetOpen encyclopedia entry →Designation(9221) WuliangyongClassMain-beltSemi-major axis2.2656607 AUEccentricity0.1829084Inclination2.44257°Absolute magnitude (H)14.53Perihelion1.851 AUAphelion2.680 AU