Home›Asteroids›657438 2016 QY40657438 2016 QY40Main-belt minor planetDesignation(657438) 2016 QY40ClassMain-beltSemi-major axis2.2785146 AUEccentricity0.1811548Inclination3.16717°Absolute magnitude (H)18.59Perihelion1.866 AUAphelion2.691 AU