Home›Asteroids›603399 2015 CU57603399 2015 CU57Main-belt minor planetDesignation(603399) 2015 CU57ClassMain-beltSemi-major axis2.341459 AUEccentricity0.068501Inclination1.89024°Absolute magnitude (H)18.56Perihelion2.181 AUAphelion2.502 AU