Home›Asteroids›173340 1999 XY23173340 1999 XY23Main-belt minor planetDesignation(173340) 1999 XY23ClassMain-beltSemi-major axis2.5134827 AUEccentricity0.0730715Inclination8.00557°Absolute magnitude (H)15.34Perihelion2.330 AUAphelion2.697 AU