Home›Asteroids›137685 1999 XT51137685 1999 XT51Main-belt minor planetDesignation(137685) 1999 XT51ClassMain-beltSemi-major axis2.3540838 AUEccentricity0.2372282Inclination3.27659°Absolute magnitude (H)16.98Perihelion1.796 AUAphelion2.913 AU