Home›Asteroids›633309 2009 QA21633309 2009 QA21Main-belt minor planetDesignation(633309) 2009 QA21ClassMain-beltSemi-major axis2.2835646 AUEccentricity0.2272403Inclination3.14646°Absolute magnitude (H)18.16Perihelion1.765 AUAphelion2.802 AU