Home›Asteroids›145883 1999 TT51145883 1999 TT51Main-belt minor planetDesignation(145883) 1999 TT51ClassMain-beltSemi-major axis2.2700328 AUEccentricity0.1049489Inclination6.61254°Absolute magnitude (H)17.1Perihelion2.032 AUAphelion2.508 AU