Home›Asteroids›721507 2003 US341721507 2003 US341Main-belt minor planetDesignation(721507) 2003 US341ClassMain-beltSemi-major axis3.0549789 AUEccentricity0.0539247Inclination9.39311°Absolute magnitude (H)16Perihelion2.890 AUAphelion3.220 AU