Home›Asteroids›889229 2011 SA91889229 2011 SA91Main-belt minor planetDesignation(889229) 2011 SA91ClassMain-beltSemi-major axis2.2695491 AUEccentricity0.2271155Inclination1.31938°Absolute magnitude (H)19.4Perihelion1.754 AUAphelion2.785 AU