Home›Asteroids›306280 2011 SO22306280 2011 SO22Main-belt minor planetDesignation(306280) 2011 SO22ClassMain-beltSemi-major axis2.610185 AUEccentricity0.3009465Inclination17.80536°Absolute magnitude (H)15.42Perihelion1.825 AUAphelion3.396 AU