HR 8799 Planetary System

HR 8799 Planetary System

About this image

This artist's illustration shows the motion of three of the outermost planets in the HR 8799 system as measured over a 10-year period from Hubble Space Telescope archival data and more recent ground-based telescopic data.


Tags
Exoplanets, Infographics, Multimission, Stars

Credits

Illustration: NASA, ESA, and A. Feild (STScI);
Science: NASA, ESA, and R. Soummer (STScI)