Home›Asteroids›66327 1999 JY5666327 1999 JY56Main-belt minor planetDesignation(66327) 1999 JY56ClassMain-beltSemi-major axis2.328435 AUEccentricity0.1653073Inclination4.11512°Absolute magnitude (H)16.33Perihelion1.944 AUAphelion2.713 AU