Home›Asteroids›59139 1998 XS5959139 1998 XS59Main-belt minor planetDesignation(59139) 1998 XS59ClassMain-beltSemi-major axis2.3019488 AUEccentricity0.1326102Inclination3.37884°Absolute magnitude (H)16.3Perihelion1.997 AUAphelion2.607 AU