Home›Asteroids›190979 2001 XQ144190979 2001 XQ144Main-belt minor planetDesignation(190979) 2001 XQ144ClassMain-beltSemi-major axis2.4218121 AUEccentricity0.196058Inclination2.23895°Absolute magnitude (H)17.1Perihelion1.947 AUAphelion2.897 AU