Introduction
Trappist- 1e
https://www.space.com/41714-water-rich-exoplanets-trappist-1-system.html
https://ourplnt.com/trappist-1e-iron-core/
Kepler 16b
https://exoplanets.nasa.gov/newworldsatlas/1814/kepler-16b/
https://www.nasa.gov/mission_pages/kepler/news/kepler-16b.html
Kepler 186f
https://www.nasa.gov/ames/kepler/kepler-186f-the-first-earth-size-planet-in-the-habitable-zone
http://www.sci-news.com/astronomy/kepler-62f-186f-exoplanets-stable-cli…
PSO J318.5-22
http://www.sci-news.com/astronomy/science-free-floating-exoplanet-01450…
https://shekoos.wordpress.com/tag/pso-j318-5-22/
HD 40307g
https://www.space.com/18390-super-earth-exoplanet-habitable-zone-infographic.html
https://www.solarsystemquick.com/universe/hd-40307g.htm
51 Pegasi b
https://exoplanets.nasa.gov/resources/289/infographic-profile-of-planet-51-pegasi-b/
https://phys.org/news/2017-02-atmosphere-hot-jupiter-exoplanet-pegasi.html