Home›Asteroids›13866 1999 XS17413866 1999 XS174Main-belt minor planetDesignation(13866) 1999 XS174ClassMain-beltSemi-major axis2.4883089 AUEccentricity0.0934308Inclination5.35511°Absolute magnitude (H)13.63Perihelion2.256 AUAphelion2.721 AU