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The current galaxy classification is based on.

* The Hubble sequence is a morphological classification scheme for galaxies invented by Edwin Hubble in 1936 * The de Vaucouleurs system for classifying galaxies is a widely used extension to the Hubble sequence, first described by Gérard de Vaucouleurs in 1959. * The Yerkes (or Morgan) scheme uses the spectra of stars in the galaxy

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What terms describes the Milky Ways classification irregular galaxy spherical galaxy spiral galaxy elliptical galaxy?

Spiral Galaxy. Your Welcome =)


What is the primary factor in determining the classification for an elliptical galaxy?

shape


What kind of galaxy Milky Ways classification?

Bared spiral.


Why is the classification of the milky way so uncertain?

its not, its a spiral galaxy and thats that.


What is the hubble classification of M87?

M87 is classified as an elliptical galaxy in the Hubble classification system, denoted as "E0" for its round shape and absence of spiral arms.


What terms describe the milky ways classification?

spiral good luck studyislanders(:


What term describes the milky way galaxy?

A barred spiral galaxy (SBc classification). It is like a spiral galaxy but has a bar structure near the centre.


What happens to the shape of an elliptical galaxy as you move from E0 to E7?

According to the Hubble classification system, an E0 galaxy should appear almost perfectly circular in shape, with an E7 appearing highly elliptical. In effect, as the number gets larger the eccentricity of the ellipse increases, so an E0 has no eccentricity!


Why are the galaxies divided into three major types?

Galaxy morphological classification is a system used by astronomers to divide galaxies into groups based on their visual appearance.Hubble sequence is a morphological classification scheme for galaxies invented by Edwin Hubble in 1936.he divided the galaxies into 1) elliptical galaxies2)Spiral galaxies3)Lenticular galaxiesSource:wikipedia


What type of galaxy is our galaxy?

Our galaxy is a barred spiral galaxy.


Is the Andromeda galaxy an elliptical galaxy?

The Andromeda Galaxy is a spiral galaxy.


What is the type of our galaxy?

Our galaxy is a spiral galaxy because it is spiral in shape.