Home›Asteroids›137684 1999 XH51137684 1999 XH51Main-belt minor planetDesignation(137684) 1999 XH51ClassMain-beltSemi-major axis2.3693574 AUEccentricity0.1614095Inclination0.61893°Absolute magnitude (H)17.62Perihelion1.987 AUAphelion2.752 AU