The Blue Zone Nation System
-512/-500/-36
Blue Zone Nation I
☉0.38AU
☀74681 W/m²
O₂
CO₂
CH₄
N₂
biosphere report
Blue Zone Nation II
☉1.18AU
☀7744 W/m²
O₂
CO₂
CH₄
N₂
biosphere report
Blue Zone Nation III
☉1.38AU
☀5662 W/m²
O₂
CO₂
CH₄
N₂
biosphere report
Blue Zone Nation IV
☉1.88AU
☀3051 W/m²
O₂
CO₂
CH₄
N₂
biosphere report
-512/-500/-36 
