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Researchers Build Henrietta Spectrograph to Sharpen the Search for Exoplanet Atmospheres
Key Takeaways
- Henrietta is being built as a dedicated near-infrared exoplanet atmosphere instrument.
- The spectrograph will use transit spectroscopy to study atmospheric molecules.
- Researchers say mass and size alone cannot distinguish truly different worlds.
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DT Editorial Team··via universetoday.com