Home›Asteroids›74986 1999 TZ25174986 1999 TZ251Main-belt minor planetDesignation(74986) 1999 TZ251ClassMain-beltSemi-major axis2.2661498 AUEccentricity0.0992468Inclination8.65679°Absolute magnitude (H)16.51Perihelion2.041 AUAphelion2.491 AU