Generally, an Elliptical galaxy is the oldest type of galaxy.
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a spiral galaxy like the milky way
The galaxy is older than our Solar System.
A Spiral Galaxy
By analysing the oldest stars found.The older the star, the older the Galaxy.
No, an EO galaxy is not a type of elliptical galaxy. They are a lenticular galaxy.
No, a tadpole galaxy is not a type of peculiar galaxy. It is a barred spiral galaxy.
Yes. A ring galaxy is a type of peculiar galaxy.
Yes, a double galaxy is a type of peculiar galaxy.
Yes, a chain galaxy is a type of peculiar galaxy.
No, a V-Shaped galaxy is not a type of peculiar galaxy.
Yes, a spiderweb galaxy is a type of peculiar galaxy.