The USS Icarus was a Daedalus-class Federation starship in Starfleet service in the late 22nd century. (Trekmania) The vessel was originally conceived as the UES Icarus (CLM-128) under the auspices of United Earth's Starfleet. (The Starfleet Museum) Icarus had various designations in different realities. * Cruiser NCC-151 (The Starfleet Museum) * Surveyor NCC-172 (Trekmania)