Home›Asteroids›421339 2013 TT89421339 2013 TT89Main-belt minor planetDesignation(421339) 2013 TT89ClassMain-beltSemi-major axis2.7960623 AUEccentricity0.1115946Inclination2.22165°Absolute magnitude (H)16.71Perihelion2.484 AUAphelion3.108 AU