Home›Asteroids›403781 2011 RU17403781 2011 RU17Main-belt minor planetDesignation(403781) 2011 RU17ClassMain-beltSemi-major axis2.3138723 AUEccentricity0.1400468Inclination4.93252°Absolute magnitude (H)18.43Perihelion1.990 AUAphelion2.638 AU