Home›Asteroids›31709 1999 JD5131709 1999 JD51Main-belt minor planetDesignation(31709) 1999 JD51ClassMain-beltSemi-major axis2.8603874 AUEccentricity0.0855358Inclination11.73584°Absolute magnitude (H)13.95Perihelion2.616 AUAphelion3.105 AU