Home›Asteroids›128921 2004 TT66128921 2004 TT66Main-belt minor planetDesignation(128921) 2004 TT66ClassMain-beltSemi-major axis2.5721339 AUEccentricity0.1352794Inclination6.7094°Absolute magnitude (H)15.8Perihelion2.224 AUAphelion2.920 AU