Home›Asteroids›177345 2003 YO128177345 2003 YO128Main-belt minor planetDesignation(177345) 2003 YO128ClassMain-beltSemi-major axis2.3934169 AUEccentricity0.172381Inclination8.48814°Absolute magnitude (H)16.5Perihelion1.981 AUAphelion2.806 AU