Home›Asteroids›139990 2001 SS33139990 2001 SS33Main-belt minor planetDesignation(139990) 2001 SS33ClassMain-beltSemi-major axis2.7629032 AUEccentricity0.0270288Inclination5.21653°Absolute magnitude (H)15.98Perihelion2.688 AUAphelion2.838 AU