Home›Asteroids›102230 1999 TA18102230 1999 TA18Main-belt minor planetDesignation(102230) 1999 TA18ClassMain-beltSemi-major axis2.8477633 AUEccentricity0.1412937Inclination1.17692°Absolute magnitude (H)15.39Perihelion2.445 AUAphelion3.250 AU