I found a system today with 2 water worlds and 2 high metals that were all terraform candidates, and another system nearby with 1 earth-like and 2 additional high metals that were terraform candidates. I screenshot all my WW's, Earth-likes, Ammonia's and TC's as well as the systems they come from, so I have some data for the researchers. Currently I'm on my 2nd exploration trip. The first one was a test run - about 400Ly out. This trip was 2200Ly out but taking a wide swing back in. Trying to earn my way into a diamondback explorer. Currently i'm using a hauler.