Elliptical Galaxies.
elliptical galaxy....
Elliptical galaxies have a red color because the stars in them are older and cooler. An example of an elliptical galaxy is Maffei 1.
Elliptical Galaxies.
Elliptical Galaxy
By analysing the oldest stars found.The older the star, the older the Galaxy.
elliptical galaxy....
Elliptical galaxies have a red color because the stars in them are older and cooler. An example of an elliptical galaxy is Maffei 1.
Elliptical Galaxies.
Elliptical galaxies have a red color because the stars in them are older and cooler. An example of an elliptical galaxy is Maffei 1.
Milky Way: Arms extend from a core full of black holes Elliptical Galaxy: Contains mostly older stars with a red color Irregular Galaxy: Contains dust, gas, and young stars Apex :)
Elliptical Galaxy
That sounds like the description of an elliptical galaxy.
Every galaxy contains stars, if that's what you mean. "Galaxy" means "big bunch of stars". No stars ===> no galaxy.
No. A Galaxy contains billions of stars whereas a binary star contains only two stars.
the color of most of the stars in our galaxy are white. They are concered white dwarfs
Yes. An average galaxy contains at least 100 billion stars.
By analysing the oldest stars found.The older the star, the older the Galaxy.