Home›Asteroids›129227 2005 OY20129227 2005 OY20Main-belt minor planetDesignation(129227) 2005 OY20ClassMain-beltSemi-major axis2.4071187 AUEccentricity0.0780973Inclination1.86981°Absolute magnitude (H)16.96Perihelion2.219 AUAphelion2.595 AU