Home›Asteroids›816257 2011 EG20816257 2011 EG20Main-belt minor planetDesignation(816257) 2011 EG20ClassMain-beltSemi-major axis2.272322 AUEccentricity0.2514797Inclination6.59136°Absolute magnitude (H)18.5Perihelion1.701 AUAphelion2.844 AU