Home›Asteroids›640466 2001 OY90640466 2001 OY90Main-belt minor planetDesignation(640466) 2001 OY90ClassMain-beltSemi-major axis2.5500738 AUEccentricity0.1770585Inclination8.68127°Absolute magnitude (H)16.99Perihelion2.099 AUAphelion3.002 AU