UNSS 'Carl Sagan' - Interstellar Ramjet

Inspired in the Interstellar Ramjet, UNSS 'Carl Sagan' is a Ramjet design with "modules" in mind, above all.

Most of the ship's main structure are struts, which hold the main components of the Ramjet in place, and can be removed for either refits or repairs

The main components are:
-The Scoop module
-The Intake module
-The fuel tank
-The spherical habitat
-The central connection structure
-The engine radiator/shield
-The engine bell

The name, UNSS (United Nation's Space Ships) 'Carl Sagan', is a homage to Carl Sagan, who in the 1980's Cosmos TV Series, presented concepts such as Project Orion, Project Daedalus and the Interstellar Ramjet, for Interstellar Travel