Home›Asteroids›238180 2003 SW221238180 2003 SW221Main-belt minor planetDesignation(238180) 2003 SW221ClassMain-beltSemi-major axis2.6791265 AUEccentricity0.1501754Inclination9.077°Absolute magnitude (H)16.45Perihelion2.277 AUAphelion3.081 AU