Home›Asteroids›150309 1999 US2150309 1999 US2Main-belt minor planetDesignation(150309) 1999 US2ClassMain-beltSemi-major axis2.1838914 AUEccentricity0.1417604Inclination3.18462°Absolute magnitude (H)17.66Perihelion1.874 AUAphelion2.493 AU