Home›Asteroids›92156 1999 XS13992156 1999 XS139Main-belt minor planetDesignation(92156) 1999 XS139ClassMain-beltSemi-major axis3.1015424 AUEccentricity0.1770778Inclination0.44707°Absolute magnitude (H)15.99Perihelion2.552 AUAphelion3.651 AU