Home›Asteroids›219072 1997 YW9219072 1997 YW9Main-belt minor planetDesignation(219072) 1997 YW9ClassMain-beltSemi-major axis2.530611 AUEccentricity0.2415485Inclination8.54728°Absolute magnitude (H)15.88Perihelion1.919 AUAphelion3.142 AU