Home›Asteroids›210575 1999 UR31210575 1999 UR31Main-belt minor planetDesignation(210575) 1999 UR31ClassMain-beltSemi-major axis3.0662648 AUEccentricity0.1027928Inclination2.49693°Absolute magnitude (H)16.52Perihelion2.751 AUAphelion3.381 AU