Home›Asteroids›40117 1998 QG2140117 1998 QG21Main-belt minor planetDesignation(40117) 1998 QG21ClassMain-beltSemi-major axis3.0497913 AUEccentricity0.1865898Inclination0.13012°Absolute magnitude (H)14.52Perihelion2.481 AUAphelion3.619 AU