Home›Asteroids›196240 2003 CH18196240 2003 CH18Main-belt minor planetDesignation(196240) 2003 CH18ClassMain-beltSemi-major axis2.2874738 AUEccentricity0.0838922Inclination3.89956°Absolute magnitude (H)17.1Perihelion2.096 AUAphelion2.479 AU