Home›Asteroids›31173 1997 XF131173 1997 XF1Inner minor planetDesignation(31173) 1997 XF1ClassInnerSemi-major axis1.9301795 AUEccentricity0.1044251Inclination20.39821°Absolute magnitude (H)15.01Perihelion1.729 AUAphelion2.132 AU