"bydžovský" orbits the sun in the outer main-belt at a distance of 2.7–3.3 au once every 5 years and 3 months (1,923 days). its orbit has an eccentricity of 0.09 and an inclination of 10° with respect to the ecliptic. it was first identified as at heidelberg observatory in 1950, extending the body's observation arc by 32 years prior to its discovery.