Home›Asteroids›808456 2017 YW73808456 2017 YW73Main-belt minor planetDesignation(808456) 2017 YW73ClassMain-beltSemi-major axis3.174361 AUEccentricity0.0585552Inclination11.79131°Absolute magnitude (H)17.5Perihelion2.988 AUAphelion3.360 AU