Home›Asteroids›331864 2003 YW54331864 2003 YW54Main-belt minor planetDesignation(331864) 2003 YW54ClassMain-beltSemi-major axis2.3185262 AUEccentricity0.1632623Inclination2.92921°Absolute magnitude (H)17.81Perihelion1.940 AUAphelion2.697 AU