Home›Asteroids›57900 2002 CY23957900 2002 CY239Main-belt minor planetDesignation(57900) 2002 CY239ClassMain-beltSemi-major axis2.5508728 AUEccentricity0.2028409Inclination4.50377°Absolute magnitude (H)14.92Perihelion2.033 AUAphelion3.068 AU