Home›Asteroids›91170 1998 QS10991170 1998 QS109Main-belt minor planetDesignation(91170) 1998 QS109ClassMain-beltSemi-major axis3.1085736 AUEccentricity0.165111Inclination0.80517°Absolute magnitude (H)14.71Perihelion2.595 AUAphelion3.622 AU