Home›Asteroids›17550 1993 TO1817550 1993 TO18Main-belt minor planetDesignation(17550) 1993 TO18ClassMain-beltSemi-major axis2.4038326 AUEccentricity0.1451763Inclination2.98083°Absolute magnitude (H)15.28Perihelion2.055 AUAphelion2.753 AU