Home›Asteroids›746553 2011 YP81746553 2011 YP81Main-belt minor planetDesignation(746553) 2011 YP81ClassMain-beltSemi-major axis2.2125567 AUEccentricity0.1723072Inclination6.75906°Absolute magnitude (H)18.53Perihelion1.831 AUAphelion2.594 AU