Home›Asteroids›79866 1998 YY79866 1998 YYMain-belt minor planetDesignation(79866) 1998 YYClassMain-beltSemi-major axis2.5820672 AUEccentricity0.0362278Inclination22.77946°Absolute magnitude (H)14.35Perihelion2.489 AUAphelion2.676 AU