Home›Asteroids›22572 Yuanzhang22572 YuanzhangMain-belt minor planetOpen encyclopedia entry →Designation(22572) YuanzhangClassMain-beltSemi-major axis2.40742 AUEccentricity0.1789169Inclination1.79669°Absolute magnitude (H)15.39Perihelion1.977 AUAphelion2.838 AU