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Elliptical galaxy


An elliptical galaxy is a type of galaxy having an approximately ellipsoidal shape and a smooth, nearly featureless brightness profile. Unlike flat spiral galaxies ...

Elliptical Galaxy Facts & Definition - Space.com


Aug 15, 2013 ... Elliptical galaxies are dim collections of older stars, so they don't shine as brightly as spiral galaxies.

elliptical galaxy
a type of galaxy having the shape of a spheroid or ellipsoid, rather than a disk.
Source: Dictionary.com

Elliptical Galaxies - SDSS


Elliptical Galaxies. Elliptical galaxies are also named because of their shapes. Elliptical galaxies range from circular (remember, a circle is an ellipse!) to long ...

What is an elliptical galaxy? | Cool Cosmos


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 ...

What are elliptical galaxies? | Space | EarthSky


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.

Cosmic Evolution - Epoch 2 - Galactic Evolution


Simply put: If irregular and loose-spiral galaxies are the starting point in a ... halo material from one galaxy can become stripped by tidal forces exerted by the ...

Galaxy formation and evolution


The study of galaxy formation and evolution is concerned with the processes that formed a ... When a galaxy forms, it has a disk shape and is called a spiral galaxy due to spiral-like "arm"...

Spiral Galaxies Might Evolve into Elliptical Ones Naturally


Dec 27, 2010 ... Therefore, according to this model, this is the only way a spiral galaxy can turn into an elliptical. But the new theory, called secular galaxy ...

Popular Q&A
Q: What is the elliptical galaxie made of?
A: Dark matter, dark energy, nebulae, stars, black holes, planets, comets, asteroids, meteors, satellites, supernovas etc. make up an elliptical galaxy. Read More »
Source: wiki.answers.com
Q: What is an elliptical galaxy composed of?
A: An elliptical galaxy is mainly composed of older low mass stars. Read More »
Source: wiki.answers.com
Q: What is an elliptical galaxy made of.
A: Every galaxy is made up of millions of stars. An elliptical galaxy consists of predominately old stars,. See related question. Read More »
Source: www.answers.com
Q: What is an example of an elliptical galaxy.
A: Maffei 1. is a good example of an elliptical galaxy. It is in the constellation Cassiopeia and the closest giant elliptical galaxy to the Milky Way. See related... Read More »
Source: www.answers.com
Q: How are elliptical galaxies classified?
A: Depends on if it is an irregular galaxy, the size of the Bulge, presence of spiral arms, and tightness of the spiral Read More »
Source: www.chacha.com