Home›Asteroids›230555 2003 BY11230555 2003 BY11Main-belt minor planetDesignation(230555) 2003 BY11ClassMain-beltSemi-major axis2.3101184 AUEccentricity0.1065446Inclination6.50145°Absolute magnitude (H)16.81Perihelion2.064 AUAphelion2.556 AU