Home›Asteroids›74910 1999 TX13974910 1999 TX139Main-belt minor planetDesignation(74910) 1999 TX139ClassMain-beltSemi-major axis2.4156338 AUEccentricity0.2089908Inclination6.38892°Absolute magnitude (H)16.19Perihelion1.911 AUAphelion2.920 AU