Stars
The Sombrero Galaxy is located 11.5° W of Spica and 5.5° NE of Eta Corvi (in the constellation Corvus). Using the star Gienah in the constellation Corvus there is a chain of faint stars extending upward that will lead to the Sombrero Galaxy.
sombrero galaxy is 10 to 13 billion years old
Far
I assume you mean the sombrero galaxy. It is a galaxy, hence it has mass, hence it has gravity. If you mean a "sombrero" as in hat, it also has mass and therefore gravity. The gravity, in each case, can be calculated via the gravitational formula.
In my humble opinion, I would have to say the Sombrero Galaxy (M104). Out of the top ten most beautiful photos ever taken by the Hubble Space Telescope, the Sombrero Galaxy was rated number one.
The Sunflower Galaxy (M63 galaxy) and the Whirlpool Galaxy (M51 galaxy).
no.not at all.
We know the names of lots of galaxies--that is, the names we give them. I'm sure you're most familiar with the Milky Way Galaxy. You are here. Other well-known galaxies include the Andromeda Galaxy, which is our next-galaxy neighbor, and the Sombrero Galaxy, which resembles a sombrero.
A galaxy is by a definition a group of stars. If there were no stars it could not be a galaxy.
sombrero galaxy is (also known as M104 or NGC 4594) located in the constellation virgo is 11 to 13 billion years old. it is 28 million light years away from us .
Every galaxy contains stars, if that's what you mean. "Galaxy" means "big bunch of stars". No stars ===> no galaxy.