Home›Asteroids›153920 2001 YW20153920 2001 YW20Main-belt minor planetDesignation(153920) 2001 YW20ClassMain-beltSemi-major axis2.6273646 AUEccentricity0.0715097Inclination2.60766°Absolute magnitude (H)16.99Perihelion2.439 AUAphelion2.815 AU