Home›Asteroids›407738 2011 UN398407738 2011 UN398Main-belt minor planetDesignation(407738) 2011 UN398ClassMain-beltSemi-major axis2.1515864 AUEccentricity0.14686Inclination3.79522°Absolute magnitude (H)18.3Perihelion1.836 AUAphelion2.468 AU