Home›Asteroids›397802 2008 QU21397802 2008 QU21Main-belt minor planetDesignation(397802) 2008 QU21ClassMain-beltSemi-major axis2.254663 AUEccentricity0.1515308Inclination6.50478°Absolute magnitude (H)17.3Perihelion1.913 AUAphelion2.596 AU