Zygarde is a Legendary Pokemon pokÃ©mon that has The Ability Aura, break which reverses the effects Of xerneas And'yveltal S. Abilities it is said to monitor the balance of the ecosystem and reveal its power when the ecosystem is. Disrupted it has several different. forms
The best estimate from a 1999 study set that number at about 125 billion galaxies, but a 2013 study indicated that there are 225 billion galaxies in the observable universe.
These twisted galaxies range from a billion to a trillion times as massive as the sun. The visible disk can be anywhere from 10 to 300 thousand light-years across. The largest known spiral galaxy is NGC 6872, which is 522,000 light-years across from the tips of its outstretched spiral arms, about 5 times the size of the Milky Way. In the early universe, galaxies frequently collided and interacted with one another, so the spiral shape of these ancient giants would have been quickly disrupted.