Home›Asteroids›353546 2011 SS181353546 2011 SS181Main-belt minor planetDesignation(353546) 2011 SS181ClassMain-beltSemi-major axis2.766919 AUEccentricity0.096213Inclination2.76446°Absolute magnitude (H)16.87Perihelion2.501 AUAphelion3.033 AU