Home›Asteroids›21406 Jimyang21406 JimyangMain-belt minor planetOpen encyclopedia entry →Designation(21406) JimyangClassMain-beltSemi-major axis2.3407243 AUEccentricity0.1230238Inclination6.77938°Absolute magnitude (H)14.57Perihelion2.053 AUAphelion2.629 AU