Home›Asteroids›400637 2009 EF12400637 2009 EF12Main-belt minor planetDesignation(400637) 2009 EF12ClassMain-beltSemi-major axis2.8024856 AUEccentricity0.158866Inclination9.34616°Absolute magnitude (H)16.74Perihelion2.357 AUAphelion3.248 AU