Home›Asteroids›156321 2001 XH78156321 2001 XH78Main-belt minor planetDesignation(156321) 2001 XH78ClassMain-beltSemi-major axis2.597142 AUEccentricity0.1602274Inclination4.33418°Absolute magnitude (H)16.27Perihelion2.181 AUAphelion3.013 AU