Elliptical galaxies.
Stars form in the great clouds of gas and dust in the spiral arms of a galaxy.
Interstellar dust
Our galaxy, the Milky Way, is a spiral galaxy. It consists of a central bulge surrounded by spiral arms that contain stars, gas, and dust. We are located on one of the outer arms of the galaxy.
A galaxy contains stars, gas and dust. In a spiral galaxy like the Milky Way, the stars, gas, and dust are organized into a "bulge," a "disk" containing "spiral arms," and a "halo." Elliptical galaxies have a bulge-like central region and a halo, but do not have a disk.
You are looking through one of the spiral arms of our galaxy (the "Orion Arm", I think, but not 100% sure on that) toward the center of the galaxy. We cannot see the center of the galaxy with the naked eye because there is 30,000 light years worth of gas and dust in the way, but infrared photography (in which the gas and dust are transparent) shows it clearly.
a spiral galaxy
This represents a galaxy, which is a massive collection of stars, gas, dust, and other celestial objects bound together by gravity. The Milky Way is an example of a galaxy that contains millions of stars, along with interstellar gas and dust.
Dust. Gas. Stars and Planets
galaxy
That is a galaxy.
A GALAXY Does consist of stars.It's consisted out of gas,dust,and stars.
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 :)