Home›Asteroids›489921 2008 QD23489921 2008 QD23Main-belt minor planetDesignation(489921) 2008 QD23ClassMain-beltSemi-major axis2.7394873 AUEccentricity0.2818669Inclination7.92294°Absolute magnitude (H)17.19Perihelion1.967 AUAphelion3.512 AU