Home›Asteroids›347199 2011 HG18347199 2011 HG18Main-belt minor planetDesignation(347199) 2011 HG18ClassMain-beltSemi-major axis2.3887403 AUEccentricity0.1470611Inclination3.73265°Absolute magnitude (H)17.78Perihelion2.037 AUAphelion2.740 AU