Home›Asteroids›170906 Coluche170906 ColucheMain-belt minor planetOpen encyclopedia entry →Designation(170906) ColucheClassMain-beltSemi-major axis2.211657 AUEccentricity0.1363502Inclination1.55517°Absolute magnitude (H)17.08Perihelion1.910 AUAphelion2.513 AU