Home›Asteroids›309223 2007 PX21309223 2007 PX21Main-belt minor planetDesignation(309223) 2007 PX21ClassMain-beltSemi-major axis2.3613993 AUEccentricity0.2085025Inclination6.00782°Absolute magnitude (H)17.29Perihelion1.869 AUAphelion2.854 AU