Home›Asteroids›528862 2009 CU21528862 2009 CU21Main-belt minor planetDesignation(528862) 2009 CU21ClassMain-beltSemi-major axis3.1034479 AUEccentricity0.0938994Inclination7.73429°Absolute magnitude (H)16.97Perihelion2.812 AUAphelion3.395 AU