VY Canis Majoris



biggest and the brightest. VY Canis Majoris is unique in that it is a single star, and not a few star systems, it would be logical for this size. The diameter of VY Canis Majoris - about 3 billion kilometers. To visualize this size, imagine that you went on a trip around this star on the plane. At a speed of 900 km / h the aircraft would take over 1,100 years to make such a journey. However, a supersonic plane with a velocity of 4500 km / h you have circled it much faster - in only "some" 230 years. See also:
In our galaxy there are 500 million planets, potentially suitable for life. It discovered the first potentially habitable planets. There is a new class of planets, "water world".

Source: byaki.net/eto_interesno/38986-vot-tak-fakty.html

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