Home›Asteroids›668451 2011 YX57668451 2011 YX57Main-belt minor planetDesignation(668451) 2011 YX57ClassMain-beltSemi-major axis2.4591817 AUEccentricity0.1207168Inclination1.68303°Absolute magnitude (H)17.97Perihelion2.162 AUAphelion2.756 AU