Home›Asteroids›509838 2008 YQ20509838 2008 YQ20Main-belt minor planetDesignation(509838) 2008 YQ20ClassMain-beltSemi-major axis2.7436871 AUEccentricity0.1215922Inclination8.10539°Absolute magnitude (H)17.44Perihelion2.410 AUAphelion3.077 AU