Home›Asteroids›211540 2003 RA20211540 2003 RA20Main-belt minor planetDesignation(211540) 2003 RA20ClassMain-beltSemi-major axis2.3490004 AUEccentricity0.2020196Inclination1.09049°Absolute magnitude (H)17.68Perihelion1.874 AUAphelion2.824 AU