Rationalizing a Firefly - Serenity type setting

[combatmedic]

Originally Posted by Anaraxes

See Gadget's link in post 45. Designed by an astronomer, a system containing 60 worlds in the habitable zone stable over billion-year timescales. The orbital dynamics are possible. We'll have to retreat to planetary formation to claim that it can't happen without purposeful design.

Purposeful design doesn't strike me as an obstacle.


Can the worlds in it be terraformed? Is the terraforming that occurs plausible given the tech level, resources, human economic and social structures, and so on?