The Earth, along with the Sun and all the other planets orbit around the centre of the Milky Way Galaxy.
Yes, gravity exists in outer space. Gravity holds the moon in its orbit around the earth. It holds the earth in orbit around the sun. It holds the milky way galaxy together. It holds the local group of galaxies together. And the local group of galaxies might be a group of a string of galaxies held together by the great attractor.
None.
No, most stars orbit the center of their galaxies. There are many types of star systems. For example, binary stars orbit each other.
How many days does it take for the moon to orbit the earth
no only our solar system does
i guess 7? or more than
Earth an pluto
It takes the moon 29 days or about 1 month to orbit the earth.
The clusters are the solar systems that orbit the galaxy.
Mercury doesn't orbit Earth.88 days
It takes precisely 27.3 Days for the moon to orbit the earth.
It takes 27.3 days for the moon to orbit the Earth