Home›Asteroids›158340 2001 XH21158340 2001 XH21Main-belt minor planetDesignation(158340) 2001 XH21ClassMain-beltSemi-major axis2.574007 AUEccentricity0.1627869Inclination8.90833°Absolute magnitude (H)15.78Perihelion2.155 AUAphelion2.993 AU