Home›Asteroids›745900 2011 OB40745900 2011 OB40Main-belt minor planetDesignation(745900) 2011 OB40ClassMain-beltSemi-major axis2.1958731 AUEccentricity0.3148963Inclination4.47127°Absolute magnitude (H)18.99Perihelion1.504 AUAphelion2.887 AU