Home›Asteroids›45173 1999 XU13645173 1999 XU136Main-belt minor planetDesignation(45173) 1999 XU136ClassMain-beltSemi-major axis2.3898964 AUEccentricity0.2019603Inclination5.86515°Absolute magnitude (H)15.35Perihelion1.907 AUAphelion2.873 AU