I'm enjoying this...The developer really needs to work on the 'macro' though. You should feel compelled to stay on planets/solar systems for an amount of time and there should be benefits to this.
Just now planets basically feel like Mario Bonus levels- get down, go to a couple points of interest + leave.
That's my real problem with the game right now- seems HelloGames has been focusing way too much on making everything huge and not much time on fleshing out player experience.
Also - They really need some sort of Validation or vetting on the generated aliens/animals. I've not seen a single one yet that wasn't hilarious.