Sunday, May 4, 2014
trying to standout?
Becoming a mainstream star is not an issue the question is; "how do you standout?":
So how many galaxies are there?
According to astronomers, there are probably more than 170 billion galaxies in the observable Universe, stretching out into a region of space 13.8 billion light-years away from us in all directions.
And so, if you multiply the number of stars in our galaxy by the number of galaxies in the Universe, you get approximately 1024 stars. That’s a 1 followed by twenty-four zeros.
That’s a septillion stars.
But there could be more than that.
It’s been calculated that the observable Universe is a bubble of space 47 billion years in all directions.
Read more: http://www.universetoday.com/102630/how-many-stars-are-there-in-the-universe/#ixzz30l9VOyYb
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