System
NRT4-U
Every planet in NRT4-U with its type - barren, temperate, gas, ice and the rest - the data planetary interaction is planned from.
System
Gates lead to
Where you can jump from here.
Contents
| Planet | Type |
|---|---|
| NRT4-U I |  Barren |
| NRT4-U II |  Lava |
| NRT4-U III | Barren |
| NRT4-U IV |  Plasma |
| NRT4-U IX |  Gas |
| NRT4-U V | Barren |
| NRT4-U VI | Gas |
| NRT4-U VII | Gas |
| NRT4-U VIII | Gas |
The type decides what a planet yields in planetary interaction: barren and temperate planets carry the common raw materials, gas and ice the ones that feed advanced production. Types come from the game data, so they are exact.