Home›Asteroids›442381 2011 UA9442381 2011 UA9Main-belt minor planetDesignation(442381) 2011 UA9ClassMain-beltSemi-major axis2.599439 AUEccentricity0.3341616Inclination3.63645°Absolute magnitude (H)17.14Perihelion1.731 AUAphelion3.468 AU