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🌎 Planetary Atmospheres — Scale Height, Greenhouse & Escape

Barometric pressure profiles · Greenhouse warming · Jeans escape · Earth vs Mars vs Venus vs Titan

Planet

Modify

CO₂ % 0.04%

Cloud albedo 0.30

Solar luminosity 1.00 S₀

Stats

PlanetEarth

Surface temp288 K

Scale height H8.5 km

Surface pressure1.00 atm

Escape velocity11.2 km/s

Jeans parameter λ—

GHE warming+33 K

Atm mass5.15×10¹⁸ kg