Home›Asteroids›49366 1998 WY1849366 1998 WY18Main-belt minor planetDesignation(49366) 1998 WY18ClassMain-beltSemi-major axis2.6919142 AUEccentricity0.0581992Inclination2.04795°Absolute magnitude (H)15.26Perihelion2.535 AUAphelion2.849 AU