Home›Asteroids›99503 Leewonchul99503 LeewonchulMain-belt minor planetOpen encyclopedia entry →Designation(99503) LeewonchulClassMain-beltSemi-major axis2.4053562 AUEccentricity0.1976904Inclination7.69327°Absolute magnitude (H)15.75Perihelion1.930 AUAphelion2.881 AU