Twilight Force I   ☉0.2AU   ☀269599 W/m²
O₂    CO₂    CH₄    N₂
biosphere report

Twilight Force II   ☉1.6AU   ☀4212 W/m²
O₂    CO₂    CH₄    N₂
biosphere report

Twilight Force III   ☉3.8AU   ☀746 W/m²
O₂    CO₂    CH₄    N₂
biosphere report

Twilight Force IV   ☉6.8AU   ☀233 W/m²
O₂    CO₂    CH₄    N₂
biosphere report

Twilight Force V   ☉7.7AU   ☀181 W/m²
O₂    CO₂    CH₄    N₂
biosphere report

Twilight Force VI   ☉11.3AU   ☀84 W/m²
O₂    CO₂    CH₄    N₂
biosphere report