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Asteroid

en.wikipedia.org/wiki/Asteroid

Asteroids are minor planets, especially those of the inner Solar System. The larger ones have also been called planetoids. These terms have historically been  ...

What is an asteroid, a planetoid, a meteoroid?

www.qrg.northwestern.edu/projects/vss/docs/space-environment/1-asteroid-planetiod-meteoroid.html

Every once in a while, a meteor will be big enough to weather its fiery descent and land on Earth, where it earns the title "meteorite." Asteroids are also known as ...

Asteroids – Facts and Information about Asteroids - Space.com

www.space.com/51-asteroids-formation-discovery-and-exploration.html

Nov 21, 2014 ... Asteroids are small, airless rocky worlds that revolve around the sun and are too small to be called planets. They are also called space rocks, ...

www.ask.com/youtube?q=What Is a Asteroid?&v=emFJDUKmXH4
May 12, 2014 ... Asteroids are minor planets, especially those of the inner Solar System. The larger ones have also been called planetoids. These terms have ...

Asteroids - Astronomy For Kids - KidsAstronomy.com

www.kidsastronomy.com/asteroid.htm

An asteroid is a large rock in outer space. Some, like Ceres, can be very large, while others are as small as a grain of sand. Due to their smaller size, asteroids ...

What Is The Difference Between Asteroids and Meteorites ...

www.universetoday.com/36398/what-is-the-difference-between-asteroids-and-meteorites/

Asteroids, meteors, and meteorites ... It might be fair to say these rocks from space inspire both wonder and fear among us Earthlings. But knowing a bit m.

What are Asteroids? - Universe Today

www.universetoday.com/32459/asteroids/

Sep 12, 2015 ... These rocky remnants are now the asteroids that travel about our Solar System. Since these “leftovers” contain clues about the early days of our ...

What are asteroids? | Cool Cosmos

coolcosmos.ipac.caltech.edu/ask/184-What-are-asteroids-

Asteroids are rocky-metallic objects which range in size from about the size of pebbles to around 600 miles (~1,000 km) across. Although they orbit the Sun, they ...

What Are Asteroids Made Of? - Universe Today

www.universetoday.com/37425/what-are-asteroids-made-of/

Sep 9, 2015 ... All asteroids and comets visited by spacecraft as of November 2010 Credits: Montage by Emily Lakdawalla. Ida, Dactyl, Braille, Annefrank, ...

Asteroid Fast Facts | NASA

www.nasa.gov/mission_pages/asteroids/overview/fastfacts.html

This image, taken by NASA's Near Earth Asteroid Rendezvous mission in 2000, shows a close-up view of Eros, an asteroid with an orbit that takes it somewhat ...

Answers
as·ter·oid
[as-tuh-roid]
NOUN
1.
Astronomy. any of the thousands of small bodies of from 480 miles (775 km) to less than one mile (1.6 km) in diameter that revolve about the sun in orbits lying mostly between those of Mars and Jupiter.
2.
Zoology. an asteroidean; a starfish.
ADJECTIVE
3.
Source: Dictionary.com
asteroid | Define asteroid at Dictionary.com
dictionary.reference.com/browse/asteroid
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