Home›Asteroids›477223 2009 PS11477223 2009 PS11Main-belt minor planetDesignation(477223) 2009 PS11ClassMain-beltSemi-major axis2.2800809 AUEccentricity0.2033439Inclination5.86716°Absolute magnitude (H)18.28Perihelion1.816 AUAphelion2.744 AU