Home›Asteroids›186666 2003 YH59186666 2003 YH59Main-belt minor planetDesignation(186666) 2003 YH59ClassMain-beltSemi-major axis2.2957249 AUEccentricity0.1896969Inclination2.81387°Absolute magnitude (H)16.92Perihelion1.860 AUAphelion2.731 AU