Home›Asteroids›549197 2011 EC57549197 2011 EC57Main-belt minor planetDesignation(549197) 2011 EC57ClassMain-beltSemi-major axis2.9712531 AUEccentricity0.1206896Inclination11.1022°Absolute magnitude (H)16.61Perihelion2.613 AUAphelion3.330 AU