The question contains the answer 100,000.
"if each of these star clusters contains 100,000 stars, how many stars exist in these clusters" If you mean the total number, are you seriously saying you don't know how to multiply 100,000 by 158?
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.
It doesn't. The moon orbits the earth, and the earth orbits the sun, and the sun orbits the center of the galaxy. And the galaxy doesn't orbit anything.
It doesn't. The moon orbits the earth, and the earth orbits the sun, and the sun orbits the center of the galaxy. And the galaxy doesn't orbit anything.
Your's orbits a gigantic Milky Way bar. Mine orbits a Kit-Kat :)
We orbit the sun, which in turn orbits the center of the galaxy.
We orbit the sun, which in turn orbits the center of the galaxy.
The solar system orbits around the center of our galaxy, the Milky Way. The Milky Way orbits with a number of other galaxies around the center of our galactic cluster, called the Local Group. The Local Group rotates in the Virgo Supercluster (a cluster of galactic clusters). It is unclear if superclusters rotate around anything.
eyes
The Sun is part of the Milky Way galaxy, and orbits the center of the galaxy in about 220 million years.
No. The world we live on is a planet. That planet orbits the sun, which is one of many stars in a spiral galaxy.
No. Everything that orbits the sun is in out galaxy. Out solar system makes up just a tiny part of it.
No. Our solar system orbits the galaxy in about 200 million years.