Home›Asteroids›321423 2009 QH23321423 2009 QH23Main-belt minor planetDesignation(321423) 2009 QH23ClassMain-beltSemi-major axis2.77332 AUEccentricity0.1785758Inclination2.82113°Absolute magnitude (H)16.73Perihelion2.278 AUAphelion3.269 AU