Such galaxies have billions of stars, but most named stars are in our own galaxy, for the simple reason that they are closer to us, that several of such close stars are visible with the naked eye, and even if they are not, they are studied in much more detail.
Some stars in our galaxy have a redshift, some a blueshift. This means that some stars are going away from us, while others are approaching us.Some stars in our galaxy have a redshift, some a blueshift. This means that some stars are going away from us, while others are approaching us.Some stars in our galaxy have a redshift, some a blueshift. This means that some stars are going away from us, while others are approaching us.Some stars in our galaxy have a redshift, some a blueshift. This means that some stars are going away from us, while others are approaching us.
A galaxy is by a definition a group of stars. If there were no stars it could not be a galaxy.
Every galaxy contains stars, if that's what you mean. "Galaxy" means "big bunch of stars". No stars ===> no galaxy.
Elliptical Galaxy The Elliptical Galaxy has mostly old stars and blue stars are new stars.
yes it has, some stars are from the dwarth galaxy the milky way "destroyed".
If it didn't have stars it wouldn't be a galaxy
Yes. The Andromeda Galaxy, the nearest spiral galaxy to our own, may have as many as 1 trillion stars.
The answer is Galaxy. a circular collection of stars is a galaxy
There are about 200 -> 400 billion stars in our Galaxy
No stars are actually a galaxy. All stars are stars and all galaxies are galaxies. Stars are found in galaxies. Some galaxies look like tiny dots in our night sky, so might look like a star, but they are not stars; they are galaxies.
most ellipical galaxies have old stars
the milky way is everybodys galaxy and yes the stars you see are in your galaxy