The hcp System
-439/-526/-50
hcp I
☉0.39AU
☀70900 W/m²
O₂
CO₂
CH₄
N₂
biosphere report
hcp II
☉3.09AU
☀1129 W/m²
O₂
CO₂
CH₄
N₂
biosphere report
hcp III
☉4.99AU
☀433 W/m²
O₂
CO₂
CH₄
N₂
biosphere report
hcp IV
☉8.59AU
☀146 W/m²
O₂
CO₂
CH₄
N₂
biosphere report
hcp V
☉11.89AU
☀76 W/m²
O₂
CO₂
CH₄
N₂
biosphere report
-439/-526/-50 
