Home›Asteroids›42984 1999 TU22842984 1999 TU228Main-belt minor planetDesignation(42984) 1999 TU228ClassMain-beltSemi-major axis2.5179971 AUEccentricity0.1884367Inclination4.09579°Absolute magnitude (H)15.46Perihelion2.044 AUAphelion2.992 AU