Home›Asteroids›71138 1999 XY17971138 1999 XY179Main-belt minor planetDesignation(71138) 1999 XY179ClassMain-beltSemi-major axis2.7127963 AUEccentricity0.1579352Inclination5.65925°Absolute magnitude (H)15.33Perihelion2.284 AUAphelion3.141 AU