I like it, but I think you could improve on it. I also think this falls under the trance catagory.
Space music I like
I can say that because I finished a space song too quite but probably won't submit it for a while. Hard to tell what the guy is saying but the masking sounds cool. The lonely space...well done on that part. My knowledge about techno is limited but I'll try my best to give you suggestions. So I think this song is more artistic...like music that's great to hear but not to buy. It's quite peaceful. Does that description fall in "Indie" ? Not sure myself what indie is. :) The trip is quite long so I guess to apply to your description...I did go too far. Your space attempt is much better than mine. I actually don't have any suggestions at the top of my head. Sure I would like some crazy stuff, but I know you intentionally wanted the space feel so that suggestion is out the window. Overall 5/5 and 10/10. Bye for now