Home›Asteroids›204321 2004 RC81204321 2004 RC81Main-belt minor planetDesignation(204321) 2004 RC81ClassMain-beltSemi-major axis2.3815659 AUEccentricity0.1906422Inclination1.10184°Absolute magnitude (H)17.79Perihelion1.928 AUAphelion2.836 AU