Home›Asteroids›90977 1997 WS4190977 1997 WS41Main-belt minor planetDesignation(90977) 1997 WS41ClassMain-beltSemi-major axis2.3976605 AUEccentricity0.1479522Inclination3.59047°Absolute magnitude (H)15.9Perihelion2.043 AUAphelion2.752 AU