I'm working on the mothership feature (see link) right now. It's quite slow, there's Fallout 4 and new animes and I also started a new minecraft server with some friends, so by now I added a new rocket which you need to build motherships, they can be built around any planet, moon or sun and render properly, but they don't have any actual worldgen, even less actual travel function. I will post some screenshots of that later.
Я работаю на фича "mothership" (смотри ссылку). Прогресса мало, так как Fallout 4, аниме и minecraft с друзями новый начал. Зделал ракету которая может эти корабли строить в орбите любой планеты, луны или солнца, но на них ещё нет никакого ворлдгена. Я позже сапостю пару скриншотов.
A rocket I made. Not quite content, but it's something...
Basically, you need this "shuttle rocket" to build or even see the motherships. I haven't even any real worldgen for them yet, though...