Home›Asteroids›38510 1999 TF22138510 1999 TF221Main-belt minor planetDesignation(38510) 1999 TF221ClassMain-beltSemi-major axis3.1634338 AUEccentricity0.0927484Inclination8.50234°Absolute magnitude (H)14.55Perihelion2.870 AUAphelion3.457 AU