Home›Asteroids›218450 2004 RW220218450 2004 RW220Main-belt minor planetDesignation(218450) 2004 RW220ClassMain-beltSemi-major axis3.12209 AUEccentricity0.192108Inclination16.23203°Absolute magnitude (H)14.98Perihelion2.522 AUAphelion3.722 AU