Pro-Line I   ☉0.19AU   ☀298725 W/m²
O₂    CO₂    CH₄    N₂
biosphere report

Pro-Line II   ☉1.59AU   ☀4265 W/m²
O₂    CO₂    CH₄    N₂
biosphere report

Pro-Line III   ☉3.49AU   ☀885 W/m²
O₂    CO₂    CH₄    N₂
biosphere report

Pro-Line IV   ☉5.99AU   ☀300 W/m²
O₂    CO₂    CH₄    N₂
biosphere report

Pro-Line V   ☉9.09AU   ☀130 W/m²
O₂    CO₂    CH₄    N₂
biosphere report