Home›Asteroids›442621 2012 SD442621 2012 SDMain-belt minor planetDesignation(442621) 2012 SDClassMain-beltSemi-major axis2.17396 AUEccentricity0.1096758Inclination4.64045°Absolute magnitude (H)18.68Perihelion1.936 AUAphelion2.412 AU