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Planets, stars and galaxies3

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Uploaded by on Dec 11, 2007

My newest video.

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  • Still darn huge though!

    And scarily enough, there's probably bigger galaxies out there, because galaxies don't have quite as much holding them back in size (like stars)

  • well first there are billions of stars in our milky way and there a billions of galaxies, most of the stars have planetary systems around them and probably moons as well giving you unlimited curiosity in numbers and possibilitys that we we cant even try to conceive.. there is no reason for us to assume that all life is driven by water.. with the size of VY canis majoris it could produce millions or more habital environments for unknown creatures to thrive in a very small region of sky

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  • The sun and earth are WAAAAAAAAAAAAAY smaller than that.

  • Is that the diameter or the radius?

  • new largest galaxy discovered: IC 1101

  • You did a little mistake, at 2:30 is the Andromeda galaxy, not milky way :D

  • this would have been so much more epic if carl sagaan explained it

  • @drtony999 not anymore, it used to be. then came 2 times bigger galaxy NGC 4889 and 20 times bigger galaxy IC 1101 than Virgo A. but it was the biggest at that point.

  • 3:07 Virgo A isn't the largest galaxy, and it's ELLIPTICAL!!!

  • @fox9aj7 And Virgo A is Elliptical!

  • @33hegemon Yes, ther's 200 billion billion stars in the Milky Way, maybe.

  • Andromeda is too big!

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