Home›Asteroids›889386 2011 YK40889386 2011 YK40Main-belt minor planetDesignation(889386) 2011 YK40ClassMain-beltSemi-major axis2.3165402 AUEccentricity0.2088867Inclination3.34603°Absolute magnitude (H)19.19Perihelion1.833 AUAphelion2.800 AU