Home›Asteroids›66318 1999 JC5166318 1999 JC51Main-belt minor planetDesignation(66318) 1999 JC51ClassMain-beltSemi-major axis2.3469727 AUEccentricity0.131132Inclination4.03342°Absolute magnitude (H)15.19Perihelion2.039 AUAphelion2.655 AU