Home›Asteroids›222117 1999 UQ31222117 1999 UQ31Main-belt minor planetDesignation(222117) 1999 UQ31ClassMain-beltSemi-major axis2.8625601 AUEccentricity0.0542516Inclination2.28065°Absolute magnitude (H)16.55Perihelion2.707 AUAphelion3.018 AU