Home›Asteroids›90981 1997 WY5490981 1997 WY54Main-belt minor planetDesignation(90981) 1997 WY54ClassMain-beltSemi-major axis2.3662471 AUEccentricity0.1772513Inclination2.08262°Absolute magnitude (H)16.99Perihelion1.947 AUAphelion2.786 AU