Home›Asteroids›20229 1997 XX420229 1997 XX4Main-belt minor planetDesignation(20229) 1997 XX4ClassMain-beltSemi-major axis2.3702113 AUEccentricity0.1287089Inclination8.8286°Absolute magnitude (H)15.66Perihelion2.065 AUAphelion2.675 AU