Home›Asteroids›53456 1999 XR14253456 1999 XR142Inner minor planetDesignation(53456) 1999 XR142ClassInnerSemi-major axis1.9470944 AUEccentricity0.1077147Inclination24.65817°Absolute magnitude (H)15.22Perihelion1.737 AUAphelion2.157 AU