Home›Asteroids›481996 2009 SD51481996 2009 SD51Main-belt minor planetDesignation(481996) 2009 SD51ClassMain-beltSemi-major axis2.228054 AUEccentricity0.1563607Inclination5.7379°Absolute magnitude (H)18.44Perihelion1.880 AUAphelion2.576 AU