Programmed by Jascha this tool allows you to create universes for Empyrion quite easily. For now it supports only the sectors and no error detections but it is already a big help. Features are:
Disclaimer: that is the very first version and contains only the sectors.yaml configuration for now. But of course more is coming later on like planet and orbits customization. Also keep in mind that there is no error checks yet. For example giving a planet a very long name don't let the server start, etc.
And more coming soon. Of course also to be able to customize planets as you wish.
The tool is free although we would appreciate a donation for the hard work. You can do this and download the tool here