Home›Asteroids›200655 2001 TT21200655 2001 TT21Main-belt minor planetDesignation(200655) 2001 TT21ClassMain-beltSemi-major axis2.2474446 AUEccentricity0.1162315Inclination7.95146°Absolute magnitude (H)16.74Perihelion1.986 AUAphelion2.509 AU