Home›Asteroids›303478 2005 EO21303478 2005 EO21Main-belt minor planetDesignation(303478) 2005 EO21ClassMain-beltSemi-major axis2.5582365 AUEccentricity0.1698691Inclination6.80837°Absolute magnitude (H)16.92Perihelion2.124 AUAphelion2.993 AU