3D-Poly-Forge
Great work!!
The base is split into 14 objects.
In the Blend version, there's a material for the glowing windows, and two materials for the station itself. For the Blend version, the two station metal materials utilize nodes and some secondary materials.
There are procedural cloud textures affecting the specular in the Blend version.
In the OBJ version, the materials likely have been reduced to simple colors.
The Blend version comes with a simple camera and lighting setup.
The starbase is not intended to resemble and previously existing starbase, whether in fact or fiction.
The base could also be used as a UFO.