Home›Asteroids›686670 2011 BB18686670 2011 BB18Main-belt minor planetDesignation(686670) 2011 BB18ClassMain-beltSemi-major axis2.5291884 AUEccentricity0.1200646Inclination2.96703°Absolute magnitude (H)17.77Perihelion2.226 AUAphelion2.833 AU