I played on the newest build (0.1.2) and got stuck at the tutorial.
Apparently I set course for the planet the wrong way, and the game didn't register I was already there (I think I was a little off to the side of it). Note: I could control the ship during the travel, but there was no point to the minigame, there were no asteroids to avoid or anything.
I realigned myself and sailed towards it, and then the message of "Course to planet ZAG set" popped up, even though I was pretty much there already.
Then I got the calls on the Comms, and got the message that I was in orbit... and after listening to both messages, I tried to go down only to find out I was not able to. The ship sailed past the planet, and was still sailing towards the emptiness of space.
I tried to realign once again, but this time, since I had already gotten the "in orbit" message, the game wouldn't allow me to use the System Map... Nor could I get down through the cargo lift... So that was the end of my beta testing for now.
I really enjoyed what little I saw, and enjoy pretty much all of the weekly content you make, especially the dev diaries, there's some really good and ingenious insight in those. Happy holidays and new year!