Home›Asteroids›16731 Mitsumata16731 MitsumataMain-belt minor planetOpen encyclopedia entry →Designation(16731) MitsumataClassMain-beltSemi-major axis2.2237331 AUEccentricity0.0943416Inclination6.86789°Absolute magnitude (H)15.71Perihelion2.014 AUAphelion2.434 AU