Home›Asteroids›56221 1999 JK756221 1999 JK7Main-belt minor planetDesignation(56221) 1999 JK7ClassMain-beltSemi-major axis2.9775778 AUEccentricity0.0887778Inclination11.77553°Absolute magnitude (H)14.25Perihelion2.713 AUAphelion3.242 AU