Abstract
A new bipolar structure found in the continuum and H I line radio data of Pineault and Chastenay (1990) is shown to be consistent with a bipolar H II region powered by a central star. If at its kinematical distance of 10 kpc, an O6 V star is required. However, if at a closer distance of 2 kpc, possibly related to the Cygnus OB1/OB3 association, a B0 V star is sufficient to ionize the structure.