Home›Asteroids›797943 2011 YS31797943 2011 YS31Main-belt minor planetDesignation(797943) 2011 YS31ClassMain-beltSemi-major axis2.6053493 AUEccentricity0.0952575Inclination4.94938°Absolute magnitude (H)18.05Perihelion2.357 AUAphelion2.854 AU