Image: Hot Gas-Giant Exoplanet WASP-43 b (Temperature Maps) (IMAGE)

NASA/Goddard Space Flight Center

Image: Hot Gas-Giant Exoplanet WASP-43 b (Temperature Maps)

Caption

This set of maps shows the temperature of the visible side of the hot gas-giant exoplanet WASP-43 b, as it orbits its star. The dayside of the planet is visible just before and after it passes behind the star. The temperatures were calculated based on more than 8,000 brightness measurements of 5- to 12-micron mid-infrared light detected from the star-planet system by MIRI (the Mid-Infrared Instrument) on NASA’s James Webb Space Telescope. In general, the hotter an object is, the more mid-infrared light it gives off.

 

Credit

Credits: Science: Taylor J. Bell (BAERI); Joanna Barstow (Open University); Michael Roman (University of Leicester) Graphic Design: NASA, ESA, CSA, Ralf Crawford (STScI)

Usage Restrictions

No restrictions.

License

Public Domain

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.