Home›Asteroids›110289 Dufu110289 DufuMain-belt minor planetOpen encyclopedia entry →Designation(110289) DufuClassMain-beltSemi-major axis3.1876278 AUEccentricity0.1530141Inclination15.31737°Absolute magnitude (H)14.08Perihelion2.700 AUAphelion3.675 AU