Hubble image archive
WASP-39b Illustration
Scientists used NASA’s Hubble and Spitzer space telescopes to find a large amount of water in the atmosphere of WASP-39b, a hot, bloated, Saturn-mass exoplanet that resides about 700 light-years from Earth. This “hot Saturn” actually has three times as much water as Saturn does....
- Date
- Jan 1, 2018
- Mission
- Hubble Space Telescope
- Archive ID
- hubblesite-images-2018-09-4117-image
Scientists used NASA’s Hubble and Spitzer space telescopes to find a large amount of water in the atmosphere of WASP-39b, a hot, bloated, Saturn-mass exoplanet that resides about 700 light-years from Earth. This “hot Saturn” actually has three times as much water as Saturn does. WASP-39b whips around a quiet, Sun-like star, called WASP-39, once every four days. The exoplanet is currently positioned more than 20 times closer to its star than Earth is to the Sun. It is tidally locked, meaning it always shows the same face to its star.
Credits
Artist's Concept: NASA, ESA, and G. Bacon (STScI)More Images From This Period
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Source
Image and source material are credited to the official mission archive linked below.
View on NASA.gov