Home›Asteroids›540990 2017 XW54540990 2017 XW54Main-belt minor planetDesignation(540990) 2017 XW54ClassMain-beltSemi-major axis2.56898 AUEccentricity0.1293492Inclination3.02646°Absolute magnitude (H)17.5Perihelion2.237 AUAphelion2.901 AU