Home›Asteroids›70521 1999 TF10970521 1999 TF109Main-belt minor planetDesignation(70521) 1999 TF109ClassMain-beltSemi-major axis2.3784479 AUEccentricity0.0995197Inclination9.0645°Absolute magnitude (H)15.85Perihelion2.142 AUAphelion2.615 AU