Some of the graphs referred to today come from the NASA Exoplanet's site Exoplanet Plots page.
Image courtesy of
the NASA Exoplanet Archive.
Image courtesy of
the NASA Exoplanet Archive.
Image courtesy of
the NASA Exoplanet Archive.
Image courtesy of
the NASA Exoplanet Archive.
Image courtesy of
the NASA Exoplanet Archive.
Copyright © Michael Richmond.
This work is licensed under a Creative Commons License.