Home›Asteroids›221020 2005 PS20221020 2005 PS20Main-belt minor planetDesignation(221020) 2005 PS20ClassMain-beltSemi-major axis2.3914001 AUEccentricity0.1770301Inclination3.361°Absolute magnitude (H)16.67Perihelion1.968 AUAphelion2.815 AU