Home›Asteroids›663938 2007 YY87663938 2007 YY87Main-belt minor planetDesignation(663938) 2007 YY87ClassMain-beltSemi-major axis2.967424 AUEccentricity0.0471824Inclination9.0563°Absolute magnitude (H)16.82Perihelion2.827 AUAphelion3.107 AU