Home›Asteroids›442286 2011 SD3442286 2011 SD3Main-belt minor planetDesignation(442286) 2011 SD3ClassMain-beltSemi-major axis2.5691605 AUEccentricity0.1611861Inclination4.21744°Absolute magnitude (H)18.24Perihelion2.155 AUAphelion2.983 AU