Home›Asteroids›100583 1997 JY9100583 1997 JY9Main-belt minor planetDesignation(100583) 1997 JY9ClassMain-beltSemi-major axis2.3787861 AUEccentricity0.1456738Inclination9.72375°Absolute magnitude (H)16.44Perihelion2.032 AUAphelion2.725 AU