Home›Asteroids›66840 1999 UU5266840 1999 UU52Main-belt minor planetDesignation(66840) 1999 UU52ClassMain-beltSemi-major axis2.8077151 AUEccentricity0.2289074Inclination9.32016°Absolute magnitude (H)15.19Perihelion2.165 AUAphelion3.450 AU