Tuesday, May 23, 2017

'Styrofoam' planet may help solve mystery of giant planets

05/23/2017 02:18 PM EDT

an artist's rendering of KELT-11b, a

Researchers at Lehigh University have discovered a new planet orbiting a star 320 light years from Earth that has the density of styrofoam. This "puffy" exoplanet may hold opportunities for testing atmospheres that will be useful when assessing future planets for signs of life. The research, "KELT-11b: A Highly Inflated Sub-Saturn Exoplanet Transiting the V+8 Subgiant HD 93396," appears in The Astronomical Journal May 2017 issue.


Full story at https://www1.lehigh.edu/news/%E2%80%98styrofoam%E2%80%99-planet-may-help-solve-mystery-giant-planets

Source
Lehigh University


This is an NSF News From the Field item.


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