Home›Asteroids›854220 2009 YY30854220 2009 YY30Main-belt minor planetDesignation(854220) 2009 YY30ClassMain-beltSemi-major axis2.2163414 AUEccentricity0.0796393Inclination7.83736°Absolute magnitude (H)18.78Perihelion2.040 AUAphelion2.393 AU