Awesome Facts Concerning The Universe – Part 1

Facts Concerning the Universe – Milky Way.

There are 400 Billion stars in our galaxy. One out of every five of them has a size similar to our sun. it is then estimated that there are 2 billion planets orbiting around their suns in the habitable zone, capable of hosting life. Furthermore, It takes approximately 230 Million years for the solar system to orbit the Milky Way galaxy. Scientists believe the last time earth was in the current position within our galaxy, dinosaurs were thriving.


Milky Way Galaxy


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