Home›Asteroids›398447 2011 UO52398447 2011 UO52Main-belt minor planetDesignation(398447) 2011 UO52ClassMain-beltSemi-major axis2.7362412 AUEccentricity0.1215679Inclination4.37781°Absolute magnitude (H)17.3Perihelion2.404 AUAphelion3.069 AU