Home›Asteroids›509970 2009 SZ323509970 2009 SZ323Main-belt minor planetDesignation(509970) 2009 SZ323ClassMain-beltSemi-major axis2.430659 AUEccentricity0.196975Inclination9.3376°Absolute magnitude (H)18.62Perihelion1.952 AUAphelion2.909 AU