Home›Asteroids›508911 2003 YB137508911 2003 YB137Main-belt minor planetDesignation(508911) 2003 YB137ClassMain-beltSemi-major axis2.761766 AUEccentricity0.3795626Inclination9.09775°Absolute magnitude (H)17.5Perihelion1.714 AUAphelion3.810 AU