Home›Asteroids›197366 2003 XQ21197366 2003 XQ21Main-belt minor planetDesignation(197366) 2003 XQ21ClassMain-beltSemi-major axis3.0376063 AUEccentricity0.1511695Inclination5.12831°Absolute magnitude (H)15.87Perihelion2.578 AUAphelion3.497 AU