Home›Asteroids›291037 2005 YA40291037 2005 YA40Main-belt minor planetDesignation(291037) 2005 YA40ClassMain-beltSemi-major axis2.1400804 AUEccentricity0.1438463Inclination1.43402°Absolute magnitude (H)17.93Perihelion1.832 AUAphelion2.448 AU