˜yÐÄvlog

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asteroid belt

[ as-tuh-roid belt ]

noun

Astronomy.
  1. the region in space between the orbits of Mars and Jupiter, containing the greatest population of asteroids in our solar system: comprising about half the mass of the asteroid belt are its four largest asteroids, namely, Ceres, Pallas, Vesta, and Hygieia.


asteroid belt

  1. A region of the solar system between the orbits of the planets Mars and Jupiter . Most asteroids are found in the asteroid belt.
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˜yÐÄvlog History and Origins

Origin of asteroid belt1

First recorded in 1865–70
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Example Sentences

Examples have not been reviewed.

In addition to these two impacts, existing evidence suggests three smaller asteroids also hit Earth during this time -- the late Eocene epoch -- pointing to a disturbance in our solar system's asteroid belt.

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The asteroid, which scientists refer to as 2024 PT5, hails from the Arjuna asteroid belt, which contains rocks that follow an orbit quite similar to Earth’s.

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The Arjuna asteroid belt contains a diverse array of asteroids and comets which periodically wander into our neighborhood.

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The object is part of the Arjuna asteroid belt.

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After skimming the inner edge of the main asteroid belt, Lucy heads back toward Earth for a gravity assist in December 2024.

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