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the two types of galaxies that are barred and normal would be irregular as my best guess
Hazel Pacocha
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What two types of galaxies are barred or normal?
The type of galaxy that is Barred and Normal is the Spiral Galaxy.
What two types of galaxies are described as barred and normal?
SB and SA are two types of galaxies which are described respectively as barred and normal. Both types fall within the spiral form which galaxies may assume. S and SA more specifically qualify for the classifications of ordinary or unbarred within the spiral form of normal galaxies while only SB receives the categorization of barred type of normal, spiral galaxy.
How many types of spiral galaxies are there?
Yes. There are two types of spiral galaxies: "S" (normal spiral) and the less common "SB" (barred spiral, with an elongated center).
What is a galaxy that has a pinwheels shape?
A Spiral Galaxy or a Barred Spiral. These are two of the main types of Galaxies.
What 2 types of galaxies are barred and normal?
Milky Way
Are the clouds of Magellan are two barred spiral galaxies?
The two Magellanic Clouds are irregular dwarf galaxies.
What is a galaxy that has a pinwheel shape?
A Spiral Galaxy or a Barred Spiral. These are two of the main types of Galaxies.
. How are spiral galaxies and Barrel spiral galaxies different?
•A barred spiral galaxy is a spiral galaxy with a central bar-shaped structure composed of stars. Bars are found in approximately two-thirds of all spiral galaxies.[1] Bars generally affect both the motions of stars and interstellar gas within spiral galaxies and can affect spiral arms as well.[1]•Edwin Hubble classified these types of spiral galaxies as "SB" (spiral, barred) in his Hubble sequence, and arranged them into three sub-categories based on how open the arms of the spiral are. SBa types feature tightly bound arms, while SBc types are at the other extreme and have loosely bound arms. SBb-type galaxies lie in between. A fourth type, SBm, was subsequently created to describe somewhat irregular barred spirals, such as the Magellanic Cloud galaxies, which were once classified as irregular galaxies, but have since been found to contain barred spiral structures. Among other types in Hubble's classifications for the galaxies are: spiral galaxy, elliptical galaxy and irregular galaxy.In 2005, observations by the Spitzer Space Telescope backed up previously collected evidence that suggested the Milky Way is a barred spiral galaxy. Observations by radio telescopes had for years suggested the Milky Way is barred, but Spitzer's vision in the infrared region of the spectrum has provided a more definite calcul
How is a spiral galaxy and a barred galaxy alike?
See related questions
Are Barred spiral galaxys common?
They make up approximately two thirds of all known spiral galaxies.
What are the four galaxies?
The 4 types of galaxies are spiral, barred spiral,elliptical and irregular. 1. Spiral galaxy is easiest to identify due to its spiral structure and has its dust and gas scattered out evenly. Two good examples are the Milky Way Galaxy and Andromeda Galaxy. 2. Barred Spiral looks somewhat like a spiral galaxy, but in the first stages. Rather than having the same look as the spiral galaxy, the gas and dust in a barred galaxy are compressed near the center, with unevenness of the gas and dust, even though it still forms somewhat of a spiral. 3. Elliptical Galaxies are one of the largest galaxies with billions of solar systems clustered to appear as one star. With dust and gas scattered throughout, these galaxies appear to be a round shape and tend to hardly contain interstellar matter. 4. Irregular galaxy is also easy to identify because it is poorly structured and are even sometimes called dwarf irregular galaxies.
What are the two most prominent types of galaxies in the universe?
Spiral and Elliptical
