Home›Asteroids›8490 1989 TU108490 1989 TU10Main-belt minor planetDesignation(8490) 1989 TU10ClassMain-beltSemi-major axis2.3782244 AUEccentricity0.2492439Inclination6.11781°Absolute magnitude (H)14.72Perihelion1.785 AUAphelion2.971 AU