Home›Asteroids›489057 2005 YS128489057 2005 YS128Inner minor planetDesignation(489057) 2005 YS128ClassInnerSemi-major axis1.924888 AUEccentricity0.0812565Inclination18.02978°Absolute magnitude (H)17.85Perihelion1.768 AUAphelion2.081 AU