Home›Asteroids›490256 2008 WY137490256 2008 WY137Inner minor planetDesignation(490256) 2008 WY137ClassInnerSemi-major axis1.8622137 AUEccentricity0.0312522Inclination19.78358°Absolute magnitude (H)17.88Perihelion1.804 AUAphelion1.920 AU