Home›Asteroids›209863 2005 JB39209863 2005 JB39Main-belt minor planetDesignation(209863) 2005 JB39ClassMain-beltSemi-major axis2.760882 AUEccentricity0.0520644Inclination2.9051°Absolute magnitude (H)17.05Perihelion2.617 AUAphelion2.905 AU