Home›Asteroids›253809 2003 YW22253809 2003 YW22Main-belt minor planetDesignation(253809) 2003 YW22ClassMain-beltSemi-major axis2.2973866 AUEccentricity0.2025868Inclination5.24474°Absolute magnitude (H)16.73Perihelion1.832 AUAphelion2.763 AU