Home›Asteroids›74544 1999 JJ5574544 1999 JJ55Main-belt minor planetDesignation(74544) 1999 JJ55ClassMain-beltSemi-major axis2.204316 AUEccentricity0.179915Inclination6.32044°Absolute magnitude (H)16.22Perihelion1.808 AUAphelion2.601 AU