Home›Asteroids›13539 1991 TY13539 1991 TYMain-belt minor planetDesignation(13539) 1991 TYClassMain-beltSemi-major axis2.4017182 AUEccentricity0.2936453Inclination23.15516°Absolute magnitude (H)14.93Perihelion1.696 AUAphelion3.107 AU