Odd I stumbled on to this site obviously from a google search how long does vic w/d last and felt compelled to read every post. I am sitting here at the 24 hour mark and its not dreadful but it is pretty bad.
The best estimate from a 1999 study set that number at about 125 billion galaxies, but a 2013 study - after the Hubble Space Telescope was upgraded considerably - indicated that there are 225 billion galaxies in the observable universe.
There are probably more than a hundred billion (10^11) galaxies in our visible universe. Source(s): http://www.atlasoftheuniverse.com/univer... A world is usually recognized as a planet, which usually resides in a universe, which itself is only part of a galaxy. So if you wanted a number, then the number would be zero, but the question is misappropriated. This one image when blown up to the size of a 10x8 foot wall has over 10,000 galaxies in it.