Home›Asteroids›318728 2005 RC20318728 2005 RC20Main-belt minor planetDesignation(318728) 2005 RC20ClassMain-beltSemi-major axis2.7212072 AUEccentricity0.017544Inclination3.11179°Absolute magnitude (H)17.33Perihelion2.673 AUAphelion2.769 AU