Home›Asteroids›811609 1999 UW22811609 1999 UW22Main-belt minor planetDesignation(811609) 1999 UW22ClassMain-beltSemi-major axis2.7459108 AUEccentricity0.1650815Inclination7.19778°Absolute magnitude (H)17.64Perihelion2.293 AUAphelion3.199 AU