A galaxy is larger by far.
universe, molecular cloud, galaxy, star, planet, asteroid,atom
Niether, its a `Dwarf Planet`. Its much larger than an asteroid, able to hold itself into a spherical shape.
This description fits the definition of a planet. Planets orbit around stars and are larger than asteroids.
list celestial bodies from smallest to largest star asteroid planet meteroid galaxy
Universe, galaxy,nebula,solar system, star, planet
* Galaxy * Nebula * Star * Planet * Moon However, some moons are larger than planets, and some planets and moons are larger than some stars. A constellation is an imaginary pattern of stars, so one cannot speak of its actual size.
a planet
A galaxy.
Universe ~ Everything Galactic cluster - > 1 Galaxy Galaxy ~ 50+ billion stars Dwarf Galaxy ~ 50 billion stars Solar system. 1 or more stars Star - Centre of solar system(s)* Hypergiant * Supergiant * Red Giant * Red Dwarf * Yellow Dwarf * White Dwarf * Neutron star * Black HolePlanet - Object that revolves around a star Dwarf Planet - Object that revolves around a star, which does not meet the IEA standards for a planet.Moon - Object that revolves around a planet. Comet- An icy object that revolves around a star Asteroid - A rocky object that revolves around a star NB: Planets can be larger than stars on occasions. Moons can be larger than planets. E.g Ganymede
a) Earth is not a star, but a planet. b) Earth is not part of "another galaxy", but of our own galaxy.
That's a star. A galaxy is much larger than a star; a typical galaxy contains several hundred billion stars.That's a star. A galaxy is much larger than a star; a typical galaxy contains several hundred billion stars.That's a star. A galaxy is much larger than a star; a typical galaxy contains several hundred billion stars.That's a star. A galaxy is much larger than a star; a typical galaxy contains several hundred billion stars.
No. A star is the same as our sun. An asteroid is a large peice of rock flying through space; it can be a small body, or a large body as big as several kilometers across. Asteroids are frequently found to be in orbit around a larger body such as a moon or planet.