Core Exiles has a few internal Maps of the various Galaxies that can also be accessed outside the game. I will list them below, each link opening in a new window. Allow the page to FULLY load before trying to interact with it.
I will also include two PNG downloads, so you can download a static map to use.
Finally, here are two maps for download to use, these are static PNG’s.
I hope these help somewhat 🙂