Home›Asteroids›322531 2011 YP20322531 2011 YP20Main-belt minor planetDesignation(322531) 2011 YP20ClassMain-beltSemi-major axis2.2737384 AUEccentricity0.1043972Inclination1.1766°Absolute magnitude (H)18.16Perihelion2.036 AUAphelion2.511 AU