Universe, Cluster, Galaxy, Star, Planet
NB: Some stars are smaller than planets.
A galaxy.
The universe can be organized in various scales: Planetary system (e.g. our solar system) Galaxy (e.g. Milky Way) Galaxy cluster (group of galaxies) Supercluster (groups of galaxy clusters) Observable universe (everything we can potentially observe)
The Andromeda Galaxy is not the largest galaxy in the universe, but it is one of the largest galaxies in our local group. The largest galaxy known is IC 1101, which is over 50 times the size of the Milky Way.
Universe: It contains everything.
The order from largest to smallest is universe, galaxy, star, and planet. The universe encompasses everything, including galaxies like the Milky Way. Within galaxies, there are stars like our sun, and planets like Earth.
A galaxy.
universe is largest. universe is made up of billions of galaxies.
Starting from least to greatest magnitude in size: Earth Sun Solar System Milky Way Galaxy Universe
The noun galaxy is a collective noun for a galaxy of planets or a galaxy of stars (both celestial and cinematic).
The universe can be organized in various scales: Planetary system (e.g. our solar system) Galaxy (e.g. Milky Way) Galaxy cluster (group of galaxies) Supercluster (groups of galaxy clusters) Observable universe (everything we can potentially observe)
Yes. From Wikipedia: "...as of 2010, is the largest known structure in the Universe. ... The wall measures 1.37 billion light years (1.30×1025 m) in length..." This is much more than a galaxy cluster.
The visible universe. I'm a bit of a space buff and to my knowledge there aren't any celestial structures that are larger than a galaxy cluster. The only one I've come upon is the visible universe itself. I could be wrong about that but then again, I could be right. That tends to be how celestial questions like that one go. Hope this helps. Answer 2: Galaxy clusters are clusters of galaxies and therefore larger than individual galaxies. Superclusters are clusters of galaxy clusters and so are larger then galaxy clusters. Filaments are collections of superclusters and are the largest known structures in the universe.
The Andromeda Galaxy is not the largest galaxy in the universe, but it is one of the largest galaxies in our local group. The largest galaxy known is IC 1101, which is over 50 times the size of the Milky Way.
biggest to smallest : universe, galaxy, star/solar system, planet, moon. The Universe is everything that exists and a galaxy is a cluster of billions of stars and then planets rotate around stars and moons rotate around planets.
A nebula galaxy does not exist.
Universe >> Milky Way galaxy >> Solar System > Sun >> Earth
Universe: It contains everything.