Home›Asteroids›398431 2011 UL22398431 2011 UL22Main-belt minor planetDesignation(398431) 2011 UL22ClassMain-beltSemi-major axis2.8731571 AUEccentricity0.0683805Inclination5.67765°Absolute magnitude (H)16.8Perihelion2.677 AUAphelion3.070 AU