A few minor nit picking points, I find with my Aurora installation that:
1) I thought that a dark blue dot and circle in a system shown on the galactic map indicated a planet with a habitability index of 2 or less present in the system, but I have found at least two systems which have the blue dot and ring where the lowest habitability index is about 8.
2) I have just had an ice sheet melt on a colony and got a message to the effect that because of the ice sheet melting the albedo had increased from 0.85 to 0.95. I think this is round the wrong way.
3) In the systems list for UK cities, Southhamton should only have one h.
Regards