pia18839
A plot of the transmission spectrum for exoplanet HAT-P-11b, with data from NASA's Kepler, Hubble and Spitzer observatories combined. The results show a robust detection of water absorption in the Hubble data. Transmission spectra of selected atmospheric models are plotted for comparison.
Image Credit: NASA/ESA/STScI
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https://science.nasa.gov/image-detail/pia18839/
Image CreditNASA/ESA/STScI
Size1024x609px