Home›Asteroids›6643 Morikubo6643 MorikuboMain-belt minor planetOpen encyclopedia entry →Designation(6643) MorikuboClassMain-beltSemi-major axis3.1013836 AUEccentricity0.2672287Inclination2.84361°Absolute magnitude (H)13.17Perihelion2.273 AUAphelion3.930 AU