Home›Asteroids›442550 2011 YT56442550 2011 YT56Main-belt minor planetDesignation(442550) 2011 YT56ClassMain-beltSemi-major axis2.9513698 AUEccentricity0.1242415Inclination3.23623°Absolute magnitude (H)17Perihelion2.585 AUAphelion3.318 AU