Home›Asteroids›797289 2011 CD139797289 2011 CD139Main-belt minor planetDesignation(797289) 2011 CD139ClassMain-beltSemi-major axis2.283222 AUEccentricity0.1430678Inclination2.9068°Absolute magnitude (H)19.41Perihelion1.957 AUAphelion2.610 AU