Home›Asteroids›353941 1998 SD40353941 1998 SD40Main-belt minor planetDesignation(353941) 1998 SD40ClassMain-beltSemi-major axis2.568571 AUEccentricity0.1299014Inclination2.99794°Absolute magnitude (H)17.83Perihelion2.235 AUAphelion2.902 AU