Home›Asteroids›255420 2005 XQ56255420 2005 XQ56Main-belt minor planetDesignation(255420) 2005 XQ56ClassMain-beltSemi-major axis3.0885274 AUEccentricity0.2482473Inclination5.15929°Absolute magnitude (H)15.89Perihelion2.322 AUAphelion3.855 AU