Home›Asteroids›856320 2011 SD285856320 2011 SD285Inner minor planetDesignation(856320) 2011 SD285ClassInnerSemi-major axis1.9085939 AUEccentricity0.0735012Inclination18.08217°Absolute magnitude (H)18.83Perihelion1.768 AUAphelion2.049 AU