IMO ??

Registered Owner: American Cruise Line Inc. -  USA - Operator: American Cruise Line

Gross Tonnage: 4.057 - Built: 2018 - Passengers lower beds: 107 - All berths: 175  - Passenger decks: 5 - Length oa. 82,20 m. - Beam 17,00 m.- Propulsion: 2 - Caterpillar diesel engines  - Sevice Speed: 12 knots - Max.speed: 14 knots - Built: Chesapeake Shipbuilding - Salisbury - Maryland - USA - Yard No.120 - Classification: None - Flag: USA.

Sistership: American Constellation

          Passenger  space  ratio all berths: 23.18
Passenger  space  ratio lower beds: 37.92
Short description:
American Constitution, the sister ship of American Cruise Line's American Constellation, sets sail in spring of 2018 on eastern U.S. itineraries. It's the line's second coastal cruiser and the ninth in the company's fleet. ACL touts some of the largest cabins afloat, and the Constitution will continue that tradition. Its 90 staterooms -- 78 with balconies -- range from 18,6 to 42 m2. Eight cabin categories include eight Owner's Suites with private balconies and five Single cabins, four of which have balconies. The ship has 17 connecting staterooms.
As on its other ships, some shore excursions are included in the base fare. So are wine and beer with meals. There's also a nightly cocktail party and after-dinner drinks in two spacious lounges. The American staff offers nightly turn-down service. A historian or naturalist accompanies each sailing. Other niceties: free Wi-Fi, a small exercise room, in-room satellite TV and DVD players, complimentary self-service laundry facilities and a top-deck putting green. Menus in the large, open-seating dining room emphasis locally sourced fare. Room-service is available for breakfast.
Other new features of the American Constellation and American Constitution include onboard Zodiacs and kayaks, which the river cruise line said will offer guests new ways to explore the destinations visited by the two vessels.

Page of the "World Wide Fleetlist of Cruise ships" Please Visit  Nedcruise - Dutch Cruise Site