Home›Asteroids›550076 2011 YK81550076 2011 YK81Main-belt minor planetDesignation(550076) 2011 YK81ClassMain-beltSemi-major axis2.2317697 AUEccentricity0.10787Inclination6.127°Absolute magnitude (H)18.06Perihelion1.991 AUAphelion2.473 AU