55-meter Project 'Antares' Sold At Heesen Another 55-meter build at Dutch builder Heesen has been sold. The vessel is currently under construction and is called Project 'Antares' or hull YN18455. She features a hull boasting the Van Oossanen Naval Architects Fast Displacement Hull Form (FDHF). Exterior design is by Omega Design while the interior is by Francesco Paszkowski. The yacht has been sold to an American client who is described as a seasoned owner with sportfisherman experience. As a result of this, Project Antares will feature a number of custom facets to fulfill the owner's wishes.