Home›Asteroids›23183 2000 OY2123183 2000 OY21Near-Earth minor planetDesignation(23183) 2000 OY21ClassNear-EarthSemi-major axis1.823952 AUEccentricity0.400887Inclination40.97778°Absolute magnitude (H)16.06Perihelion1.093 AUAphelion2.555 AU