Home›Asteroids›9855 Thomasdick9855 ThomasdickMain-belt minor planetOpen encyclopedia entry →Designation(9855) ThomasdickClassMain-beltSemi-major axis2.5828708 AUEccentricity0.0935653Inclination9.95958°Absolute magnitude (H)12.99Perihelion2.341 AUAphelion2.825 AU