Home›Asteroids›74911 1999 TZ13974911 1999 TZ139Main-belt minor planetDesignation(74911) 1999 TZ139ClassMain-beltSemi-major axis2.3580782 AUEccentricity0.0945884Inclination6.70165°Absolute magnitude (H)15.64Perihelion2.135 AUAphelion2.581 AU