Question:

How many stars are there in the entire universe?

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How many stars are there in the entire universe?

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19 ANSWERS


  1. Infinite amount.


  2. 70 sextillion. a lot  

  3. The current estimation of the visible universe which is the universe we can see from Earth, is about 750 sextillion (750,000,000,000,000,000). We have no way of even estimating how many stars there are in the entire universe.

    Guess what, yahoo spell check doesn't recognize "sextillion".

  4. Try more like 1000000000000000000000.

    Aka 1,000,000,000,000,000,000,000.

    Aka 10^21

  5. As many as there are grains of sand on all the beaches of the Earth.

    It is reckoned that there are 400 Billion stars in our galaxy alone and there are reckoned to be 400 Billion galaxies in the known Universe.

  6. A countless ammount.  

  7. i heard from somewhere that i forgot that there are as many stars in the sky as there are grains of sand on earth.

  8. A lot.

  9. In excess of 200 000 000 000 000 000

  10. I'll finish counting in about an hour.

    I'll edit my answer then, oops! lost count.

  11. there's no proof that the universe ends so if you count parts we haven't explored 700,000,000,000,000,000,000,000,000,000,...

  12. a lot

  13. The latest estimate is 70 sextillion (70,000,000,000,000,000,000,000).  But that's just for the known universe, not the entire universe since it's not known how big the universe really is.

  14. There are about 1E+23 stars in the universe, which is about the same as the number of grains of sand in 500 cubic kilometers of sand.

    There are about 3E+50 atoms in the Earth.

  15. Astronomers say 70 sextillion but there is probaly more than that in the universe because we are still building bigger and better telescopes.

  16. More that there atoms in the Earth. Unroll a toilet roll, put a 1 at the beginning the keep writing 0s till you get to the end  

  17. i think 3.5 billion

  18. No one has any idea of how many stars there are in this universe...

    Actually no one even know how many planets exisists...

    But the stars that are there in the lower limit might be billions-billions in number.


  19. it would be impossible to count all the stars in the universe it could be way way over over a trillion  

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