Home›Asteroids›648943 2010 SW21648943 2010 SW21Main-belt minor planetDesignation(648943) 2010 SW21ClassMain-beltSemi-major axis2.1743644 AUEccentricity0.1965632Inclination6.34589°Absolute magnitude (H)18.48Perihelion1.747 AUAphelion2.602 AU