Home›Asteroids›378587 2008 ER20378587 2008 ER20Main-belt minor planetDesignation(378587) 2008 ER20ClassMain-beltSemi-major axis2.3085059 AUEccentricity0.1406902Inclination2.0751°Absolute magnitude (H)18.06Perihelion1.984 AUAphelion2.633 AU