Home›Asteroids›80439 1999 XH25980439 1999 XH259Main-belt minor planetDesignation(80439) 1999 XH259ClassMain-beltSemi-major axis2.352609 AUEccentricity0.1866294Inclination2.89668°Absolute magnitude (H)16.74Perihelion1.914 AUAphelion2.792 AU