Home›Asteroids›83389 2001 SQ2083389 2001 SQ20Main-belt minor planetDesignation(83389) 2001 SQ20ClassMain-beltSemi-major axis2.3608119 AUEccentricity0.2097311Inclination2.74768°Absolute magnitude (H)16.15Perihelion1.866 AUAphelion2.856 AU