The Exoplanets

Light-years* away from our Solar System, there are even more planets and solar systems. We call them exoplanets. 



courtesy of https://en.wikipedia.org/wiki/Habitable_exoplanet

The exoplanet Dimidium is less dense then Jupiter but has a larger diameter. The star Trappist has seven exoplanets orbiting it. Their names are: Trappist-b, Trappist-c, Trappist-d, Trappist-e, Trappist-f, Trappist-g and Trappist-h. Three of them are in the habitable zone which means there could be life on them. The exoplanet Kepler 452b(discovered by the Kepler Space Telescope)is just slightly bigger than Earth in size and is also in the habitable zone. Kepler 452b is also known as Earth 2.0 as it is very similar to Earth. The exoplanet Proxima Centauri-b orbits the star Proxima Centauri, the closest star to the Sun. The Kepler 90 system has eight exoplanets orbiting the star Kepler 90 and their names are: Kepler 90-b, Kepler 90-c, Kepler 90-d, Kepler 90-e, Kepler 90-f, Kepler 90-g, Kepler 90-h and Kepler 90-i. NASA has discovered a very strange exoplanet: J1407b. it has rings 200 times bigger than Saturn's rings.


*1 light-year=9.46 TRILLION MILES!

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