Home›Asteroids›403731 2010 XQ20403731 2010 XQ20Main-belt minor planetDesignation(403731) 2010 XQ20ClassMain-beltSemi-major axis2.9643683 AUEccentricity0.110724Inclination8.87534°Absolute magnitude (H)16.38Perihelion2.636 AUAphelion3.293 AU