Home›Asteroids›338876 2004 BB57338876 2004 BB57Main-belt minor planetDesignation(338876) 2004 BB57ClassMain-beltSemi-major axis2.1838772 AUEccentricity0.0971586Inclination4.61907°Absolute magnitude (H)17.53Perihelion1.972 AUAphelion2.396 AU