An elliptical galaxy is a type of galaxy having an approximately ellipsoidal shape and a smooth, nearly featureless brightness profile. Unlike flat spiral galaxies ...
Aug 15, 2013 ... Elliptical galaxies are dim collections of older stars, so they don't shine as brightly as spiral galaxies.
Elliptical galaxies are denoted by the letter E. They are also given a number from 0 to 7. An E0 galaxy looks like a circle. An E7 galaxy is very long and thin.
As the name would suggest, elliptical galaxies are galaxies that appear elliptical in shape. They are categorised by a single number derived from the equation:.
Like dust bunnies that lurk in corners and under beds, surprisingly complex loops and blobs of cosmic dust lie hidden in the giant elliptical galaxy NGC 1316.
Dec 5, 2012 ... Elliptical galaxies are among the largest single star systems in the universe and are built by the collisions of many smaller galaxies.
Elliptical galaxies are shaped like ellipses (stretched circles). They are divided into eight types: E0-E7 depending on how elliptical they are. E0 ellipticals are ...
The diagram is roughly divided into two parts: elliptical galaxies (ellipticals) and spiral galaxies (spirals). Hubble gave the ellipticals numbers from zero to seven, ...
(ĭ-lĭp'tĭ-kəl) The most common type of galaxy, ranging in shape from nearly spherical (classified as E0) to greatly elongated (classified as E7). Elliptical galaxies ...