Home›Asteroids›13409 1999 US13409 1999 USMain-belt minor planetDesignation(13409) 1999 USClassMain-beltSemi-major axis3.082824 AUEccentricity0.1182546Inclination3.36396°Absolute magnitude (H)13.45Perihelion2.718 AUAphelion3.447 AU