Home›Asteroids›474509 2003 UN89474509 2003 UN89Main-belt minor planetDesignation(474509) 2003 UN89ClassMain-beltSemi-major axis2.6707965 AUEccentricity0.1892184Inclination4.50462°Absolute magnitude (H)17.62Perihelion2.165 AUAphelion3.176 AU