Home›Asteroids›101831 1999 JO40101831 1999 JO40Main-belt minor planetDesignation(101831) 1999 JO40ClassMain-beltSemi-major axis2.6095531 AUEccentricity0.0774825Inclination13.98309°Absolute magnitude (H)14.9Perihelion2.407 AUAphelion2.812 AU