Home›Asteroids›634399 2011 QU20634399 2011 QU20Main-belt minor planetDesignation(634399) 2011 QU20ClassMain-beltSemi-major axis3.1156863 AUEccentricity0.0724054Inclination8.12362°Absolute magnitude (H)16.78Perihelion2.890 AUAphelion3.341 AU