Home›Asteroids›173346 1999 XB90173346 1999 XB90Main-belt minor planetDesignation(173346) 1999 XB90ClassMain-beltSemi-major axis2.4423751 AUEccentricity0.1767938Inclination2.9997°Absolute magnitude (H)16.85Perihelion2.011 AUAphelion2.874 AU