there are about 30 in our local group, but there are possibly over 1 billion in the entire universe!
About 30.
Jupiter does not "have" any galaxies. Compared to a galaxy, even the giant planet Jupiter is infinitesimally small. Jupiter is in the same galaxy that we are in: the Milky Way.
yes
NO! galaxys are many thousand times bigger than our solar system
At its centre.
Ultraviolet
The path of univers's galaxys
The center of the elliptical galaxy is very dense with many stars, and density decreases farther out.
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the milky wayis the galaxy that our sun is in
Between $120-$150
Itouch defiantly.