If you happen to be a photon, it's not difficult at all, provided you are heading in the right direction, and you don't bump into anything during the trip. In fact, from your point of view as a photon the trip will be instantaneous. If you are human, it is completely impossible at this time. The Milky Way is about 100,000 light years in diameter. We are in the arm of our barred spiral galaxy which is known as the Orion Arm. We are roughly between 25,000 and 27,000 light years from the galactic center. Older estimates gave us a distance of roughly 35,000 light years away from the center. See link for more details.
25,000 years.
Probably the same as the center of YOUR galaxy.
The center of a spiral galaxy is which color
The center of a spiral galaxy is which color
A spiral galaxy
You are supposed to look around the levels for stars that are green which are hard to find because they are either well hidden or hard to reach
Under the first fuse box located under the steering wheel. Hard to reach.
Galaxies form groups called galaxy clusters, so they would orbit the center of mass of the galaxy clusters, just as our Solar System orbits the center of mass of our galaxy.Galaxies form groups called galaxy clusters, so they would orbit the center of mass of the galaxy clusters, just as our Solar System orbits the center of mass of our galaxy.Galaxies form groups called galaxy clusters, so they would orbit the center of mass of the galaxy clusters, just as our Solar System orbits the center of mass of our galaxy.Galaxies form groups called galaxy clusters, so they would orbit the center of mass of the galaxy clusters, just as our Solar System orbits the center of mass of our galaxy.
BL Lacertae is the active center of an elliptical galaxy.
It's very easy to reach one galaxy ... the "Milky Way" ... because we are in it.No human can reach any other galaxy, because the trip would last longer thanhumans live.
The Milky Way galaxy will never reach the "Great Atttractor".
It seems that just about EVERY galaxy has a huge ("supermassive") black hole in its center.