Home›Asteroids›137677 1999 XA44137677 1999 XA44Main-belt minor planetDesignation(137677) 1999 XA44ClassMain-beltSemi-major axis2.3474282 AUEccentricity0.2398576Inclination3.01963°Absolute magnitude (H)16.93Perihelion1.784 AUAphelion2.910 AU