Home›Asteroids›816648 2011 SB59816648 2011 SB59Main-belt minor planetDesignation(816648) 2011 SB59ClassMain-beltSemi-major axis2.7485792 AUEccentricity0.1988883Inclination2.73451°Absolute magnitude (H)18.09Perihelion2.202 AUAphelion3.295 AU