Copernicus Class
The Copernicus-class station is an outpost designed by Starfleet for deployment along the Federation's frontiers. With a configurable design, the Copernicus is capable of serving a variety of roles depending on the area and Starfleet's needs. As such, it can provide an effective platform for scientific research and exploration missions beyond Federation borders, or support and facilitate local diplomacy and commerce, or act as a defensive outpost in regions expecting only mid-level hostilities, depending on its deployment configuration. A relatively modern design, it is a fairly common sight on less-fortified borders.
Layout
The Copernicus-class has a central hull not dissimilar in shape to the 'mushroom' of the Spacedock Class and other Federation starbases. Much smaller in size, it has fewer curves and more stark lines of support struts to maximise use of space. Protruding from the upper dome and the bottom of the hull are six total 'pads'; circular segments each with a landing pad that can hold a large runabout. The central hull has a standard configuration containing all essential station operations, key facilities, and crew quarters and civilian housing. The pad modules are what give the Copernicus its versatility, as different configurations of modules are available to allow each Copernicus to be constructed with a different mission profile.
Central Hull
The dorsal section of the main hull houses large antennae farms, facilitating powerful communications systems that can keep these sometimes-distant starbases in contact with the rest of the Federation and act as a communications relay hub for nearby ships or outposts. Shield generators are nestled above them, flush with the dorsal stem of the hull, to provide protection for the whole station. The station's two fusion generators, providing the whole of the facility's power, are housed directly above this spire.
The lower section of the main hull contains the primary computer cores and the majority of the station's facilities for its permanent population, particularly its Starfleet crew. This includes enough scientific laboratory space, medical facilities, cargo space, and other equipment to support general operations - specialised or additional equipment and facilities are contained in the modular pods, depending on the Copernicus' mission profile. The majority of housing, including visitor housing, is at the very top of this section, closest to the recreational facilities above.
The majority of the space in the upper hull section is given over to the interior docking space, which has room for several small starship ships no bigger than 200 metres in width, such as Reliants and Steamrunners. Four large docking doors grant access. Additional facilities for ship maintenance and support are also located here.
The decks above form a narrower ring, which is dedicated to space to support visitors, including limited guest quarters but especially the majority of the station's recreational and social spaces. The promenade stretches across two decks and runs the circumference of the upper hull, and in many places directly overlooks the docking bay doors to allow up-close sights of starships arriving and departing.
At the topmost level is the Operations division, generally referred to as Ops. This includes not only the central command and control facilities for the entire station, but offices for senior staff, meeting space, and other essential facilities to support key Starfleet personnel.