Home›Asteroids›66111 1998 SY3966111 1998 SY39Main-belt minor planetDesignation(66111) 1998 SY39ClassMain-beltSemi-major axis2.3514392 AUEccentricity0.0517427Inclination6.82587°Absolute magnitude (H)15.84Perihelion2.230 AUAphelion2.473 AU