Thanks, when you are on the star map, you can select one of the stars to which a yellow line points.
That opens a pop-up from which you can start a run.
Viewing post in ASTRALIS INTERLINK jam comments
Oh, I see, your goal is to get to the other station. You have a white arrow at the top of the screen that indicates the direction you need to go.
I must admit that the arrow is not particularly noticeable.
Also, I believe there is a bug in the Web build that does not spawn the stations, so it's saidly only asteroids right now