Home›Asteroids›8311 Zhangdaning8311 ZhangdaningMain-belt minor planetOpen encyclopedia entry →Designation(8311) ZhangdaningClassMain-beltSemi-major axis2.3033016 AUEccentricity0.0796263Inclination3.98185°Absolute magnitude (H)14.98Perihelion2.120 AUAphelion2.487 AU