Home›Asteroids›405406 2004 RN18405406 2004 RN18Main-belt minor planetDesignation(405406) 2004 RN18ClassMain-beltSemi-major axis2.2620042 AUEccentricity0.1681694Inclination3.80466°Absolute magnitude (H)18.13Perihelion1.882 AUAphelion2.642 AU