Home›Asteroids›80143 1999 TD9280143 1999 TD92Main-belt minor planetDesignation(80143) 1999 TD92ClassMain-beltSemi-major axis2.2261852 AUEccentricity0.2357624Inclination5.20565°Absolute magnitude (H)16.34Perihelion1.701 AUAphelion2.751 AU