Home›Asteroids›489061 2005 YB190489061 2005 YB190Main-belt minor planetDesignation(489061) 2005 YB190ClassMain-beltSemi-major axis2.8745324 AUEccentricity0.0310594Inclination8.92657°Absolute magnitude (H)17Perihelion2.785 AUAphelion2.964 AU