Home›Asteroids›817121 2012 DD54817121 2012 DD54Inner minor planetDesignation(817121) 2012 DD54ClassInnerSemi-major axis1.8396197 AUEccentricity0.0960406Inclination24.07871°Absolute magnitude (H)18.46Perihelion1.663 AUAphelion2.016 AU