Home›Asteroids›17406 1987 DO17406 1987 DOMain-belt minor planetDesignation(17406) 1987 DOClassMain-beltSemi-major axis2.3685767 AUEccentricity0.1706384Inclination2.72927°Absolute magnitude (H)14.92Perihelion1.964 AUAphelion2.773 AU