Home›Asteroids›514971 2009 CH18514971 2009 CH18Main-belt minor planetDesignation(514971) 2009 CH18ClassMain-beltSemi-major axis2.7239613 AUEccentricity0.1412392Inclination12.59186°Absolute magnitude (H)16.8Perihelion2.339 AUAphelion3.109 AU