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The smallest planet in our solar system is Mercury. It's the smallest known planet in our galaxy, since we would not be able to see one that small in any other far off systems. smaller planets could exist, would they still have to fulfil the same criteria? Ceres, a dwarf planet is only 900km in diameter. This is about the limit, much smaller than this and the planet would struggle to hold a spherical shape.
Mercury is the smallest planet in our solar system. It is about one-third the size of Earth and has a diameter of about 4,880 kilometers.
The Galaxy Wilman 1 is estimated to have only about 500,000 stars making it the smallest galaxy in the universe,or at least eh smallest we can observe from earth.
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Is mars the smallest galaxy in the Local Group?
Mars is not a galaxy! It is a planet in our solar system.
What is the order smallest to largest universe planet galxay solar system?
Planet Solar System Galaxy Universe
What is the arranged in order from largest to smallest in size?
The range is the difference between the largest and smallest observations.
Which planet is the smallest?
The smallest planet is MercuryMercury
Which is smallest to largest galaxy planet asrtroid comet universe solar system mederite or stare?
The correct order from smallest to largest is: asteroid, comet, meteorite, planet, star, solar system, galaxy, and universe.
Is a comet usually the smallest out of Galaxy dwarf planet major planet?
Yes
What order do these go in Galaxy Universe Solar System Planet Star Nebula Largest to smallest?
Universe, galaxy,nebula,solar system, star, planet
Is mars the smallest galaxy in the Local Group?
Mars is not a galaxy! It is a planet in our solar system.
What is the first planet called in the Milky Way?
The first planet in the Milky Way galaxy is Mercury. It is the closest planet to the sun and the smallest planet in our solar system.
Largest to smallest between the universe galaxy planet and star?
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.
What is the order smallest to largest universe planet galxay solar system?
Planet Solar System Galaxy Universe
What is the Scale for universe molecular cloud galaxy star planet asteroid and atom biggest to smallest?
universe, molecular cloud, galaxy, star, planet, asteroid,atom
Largest to smallest filament galaxy planet or star?
The order from largest to smallest would be: star, galaxy, planet, filament. Stars are individual astronomical objects, galaxies are collections of stars, planets are celestial bodies in orbit around stars, and filaments are structures in the cosmic web that connect galaxies.
What is the arranged in order from largest to smallest in size?
The range is the difference between the largest and smallest observations.
List celestial in order of increasing size from smallest to largest?
list celestial bodies from smallest to largest star asteroid planet meteroid galaxy
Which of these are the smallest planet star solar system galaxy galaxy cluster?
A solar system is smaller. There are billions of solar systems in a single galaxy.Each star is a solar system. (some have planets, some don't)When you look at the sky at night, every star is a solar system and all of them are part of the Milky Way galaxy.A galaxy cluster is a group of galaxies.
Which planet is the smallest?
The smallest planet is MercuryMercury
