Home›Asteroids›197393 2003 YO23197393 2003 YO23Main-belt minor planetDesignation(197393) 2003 YO23ClassMain-beltSemi-major axis3.0727996 AUEccentricity0.2429734Inclination8.43626°Absolute magnitude (H)15.66Perihelion2.326 AUAphelion3.819 AU