Home›Asteroids›474438 2003 HU23474438 2003 HU23Inner minor planetDesignation(474438) 2003 HU23ClassInnerSemi-major axis1.8355709 AUEccentricity0.0639692Inclination22.2224°Absolute magnitude (H)18.9Perihelion1.718 AUAphelion1.953 AU