Science ❯ Astronomy ❯ Exoplanets

Atmosphere

Composition Exoplanet Atmosphere Puffy Atmosphere Nitrogen-Rich Discovery Nitrogen-Rich Atmosphere Gas Loss Hydrogen Water Hydrogen and Methane Chemical Composition Clouds Chemical Consistency Molecular Makeup Importance Earth's Atmosphere Exoplanet 55 Cancri e Impact on habitability PSR J2322-2650b

JWST Reveals Pulsar-Orbiting ‘Lemon’ Planet With Helium–Carbon Atmosphere

Its composition leaves the planet’s origin unresolved, prompting new hypotheses and follow-up observations.

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