Solar System And Galaxy Difference
Galaxies like solar systems are held.
Solar system and galaxy difference. The milky way galaxy is just one galaxy in the universe. A solar system consists of a star such. Solar systems are the smallest of the three systems in question. Our sun is just one star in the milky way galaxy.
A galaxy is a system of solar systems and other stars. On the other hand the word galaxy derives from the greek galaxies which means dairy and is used as reference to the milky way. Solar system consists of a sun at its centre where as a galaxy usually has a black hole at its centre. There are lots of galaxies in the universe.
This difference in size is not only visible in the number of stars it is made out of but also by how long it takes to cross it. In a solar system planets orbit the sun on the other hand within a galaxy star systems orbit around the centre of the galaxy. A galaxy has billions of stars and their solar systems. Our solar system consists of our star the sun and its orbiting planets including earth along with numerous moons asteroids comet material rocks and dust.
They contain an immense number of planets and solar systems. The differences between a universe galaxy solar system solar system. A solar system represents the group of planets gravitationally bound to the central star. Our sun is just one star among the hundreds of billions of stars in our milky way galaxy.
A galaxy is much larger than a solar system. Our solar system includes the sun and everything that orbits the sun. There are billions of other stars in our milky way galaxy.