Home›Asteroids›145588 Sudongpo145588 SudongpoMain-belt minor planetOpen encyclopedia entry →Designation(145588) SudongpoClassMain-beltSemi-major axis2.3198598 AUEccentricity0.1146439Inclination6.58422°Absolute magnitude (H)17.09Perihelion2.054 AUAphelion2.586 AU