Home›Asteroids›458466 2011 BY55458466 2011 BY55Main-belt minor planetDesignation(458466) 2011 BY55ClassMain-beltSemi-major axis2.8981134 AUEccentricity0.044349Inclination13.30124°Absolute magnitude (H)16.71Perihelion2.770 AUAphelion3.027 AU