Home›Asteroids›658777 2017 UY91658777 2017 UY91Main-belt minor planetDesignation(658777) 2017 UY91ClassMain-beltSemi-major axis3.0458888 AUEccentricity0.0639922Inclination8.86004°Absolute magnitude (H)17.02Perihelion2.851 AUAphelion3.241 AU