Home›Asteroids›38657 2000 OO4638657 2000 OO46Main-belt minor planetDesignation(38657) 2000 OO46ClassMain-beltSemi-major axis2.4060867 AUEccentricity0.2343171Inclination4.61379°Absolute magnitude (H)15.83Perihelion1.842 AUAphelion2.970 AU