Home›Asteroids›39121 2000 WY4039121 2000 WY40Main-belt minor planetDesignation(39121) 2000 WY40ClassMain-beltSemi-major axis2.4332737 AUEccentricity0.1510475Inclination6.11288°Absolute magnitude (H)14.73Perihelion2.066 AUAphelion2.801 AU