Home›Asteroids›553448 2011 QJ17553448 2011 QJ17Main-belt minor planetDesignation(553448) 2011 QJ17ClassMain-beltSemi-major axis2.3852077 AUEccentricity0.1859423Inclination2.14662°Absolute magnitude (H)18.3Perihelion1.942 AUAphelion2.829 AU