Home›Asteroids›59554 1999 JW4059554 1999 JW40Main-belt minor planetDesignation(59554) 1999 JW40ClassMain-beltSemi-major axis2.5468397 AUEccentricity0.1151368Inclination14.39073°Absolute magnitude (H)15.47Perihelion2.254 AUAphelion2.840 AU