Home›Asteroids›71099 1999 XQ13871099 1999 XQ138Main-belt minor planetDesignation(71099) 1999 XQ138ClassMain-beltSemi-major axis2.8488193 AUEccentricity0.1012722Inclination3.09472°Absolute magnitude (H)14.98Perihelion2.560 AUAphelion3.137 AU