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Asteroids

Asteroids, or planetoids, are rocks larger than meteorites but smaller than planets that orbit around the Sun.

1,071 Questions

When is an aseriod next predicted to hit the earth?

There are currently no known asteroids predicted to hit the Earth in the near future. Scientists continuously monitor asteroids and comets that come close to Earth, and there are no imminent threats at this time.

Why did the asteroid belt never accrete into a planetary body?

The gravitational forces of Jupiter prevented the material in the asteroid belt from coalescing into a planet by disrupting their orbits and scattering them. Additionally, the asteroids are in a region where the combined gravity of Jupiter and the Sun prevented them from forming a planet.

What is the difference between an asteroid and a asteroid belt?

An asteroid is a small rocky body that orbits the sun, while an asteroid belt is a region in our solar system located between the orbits of Mars and Jupiter where many asteroids are found. The asteroid belt is like a "belt" of smaller objects orbiting the sun, with the largest asteroid being Ceres.

Sun a star or asteroid?

The sun is a star. It is a massive ball of gas that produces heat and light through nuclear fusion reactions in its core. Asteroids, on the other hand, are small rocky objects that orbit the sun.

What are the three outer planets?

The three outer planets in our solar system are Jupiter, Saturn, and Uranus. These planets are located beyond the asteroid belt and are known for their large size, ring systems, and gaseous compositions.

Why asteroid should be watched carefully?

Asteroids should be watched carefully because they have the potential to collide with Earth, causing significant damage and loss of life. By monitoring asteroids, scientists can track their movements and potentially take action to mitigate the threat of a collision. Additionally, studying asteroids can provide valuable insights into the history and composition of our solar system.

Is Pluto located in the outside or in the inside of the asteroid belt?

Pluto is located outside of the asteroid belt. It is a dwarf planet that resides in the Kuiper Belt, a region of the outer solar system beyond Neptune where many icy bodies and other dwarf planets are found.

What is a rock or metal that is smaller than an asteroid that orbits the sun?

A rock or metal that is smaller than an asteroid and orbits the sun is known as a meteoroid. Meteoroids are space rocks that range in size from tiny particles to larger boulders. When a meteoroid enters Earth's atmosphere and burns up, it creates a streak of light known as a meteor or shooting star.

How do you make an asteroid belt for a project?

To make an asteroid belt for a project, you can use a large piece of black paper or a black poster board as the background. Then, cut out various sizes of circular shapes from grey or brown paper to represent asteroids. Glue these circles onto the black background at different angles and distances from each other to create the appearance of a scattered asteroid belt. You can also add glitter or metallic paint to make the asteroids sparkle like real rock in space.

Do asteroids have constant speed?

Asteroids have a constant speed in a vacuum if there isnt anything else affecting it such as gravity or by colliding with other things. If it was to be in the earths atmosphere then the air would cause a resistance and slow it down :) hope this helps

Did asteroids hit Saturn?

Yes, asteroids can hit Saturn. Saturn, like all planets, attracts asteroids due to its gravitational pull. Some may crash into Saturn, while others may get pulled into its orbit as moons or break apart in its rings.

Are asteroid belts celestial objects?

Asteroid belts are not individual celestial objects themselves, but rather regions in space between planets that contain numerous small rocky bodies called asteroids. These belts are typically located in the inner regions of the solar system, such as between Mars and Jupiter.

What does equinoses mean?

Equinoses is not a commonly recognized word in the English language. It may be a misspelling or a rare term. Can you provide more context or clarify the word you are inquiring about?

What do most scientist think prevented the rocks in the asteroid belt from forming into a planet?

Most scientists believe that the gravitational influence of Jupiter disrupted the formation of a planet in the asteroid belt. Jupiter's strong gravitational pull prevented the rocks from coalescing into a single body by scattering them and maintaining the belt's fragmented structure.

Is Ceres a dwarf planet or asteroid?

By the definition of the International Astronomical Union a dwarf planet is an object that:

  1. Orbits the sun.
  2. Is massive enough to be made round by its own gravity.
  3. Has failed to "clear the neighborhood" of debris.

Ceres, the most massive object in the asteroid belt, meets these three criteria. If it had managed to "clear the neighborhood" then it would be considered a planet.

What is the distance between Juno and the Sun?

The average distance between Juno, which is an asteroid, and the Sun is about 414 million kilometers (257 million miles). This distance can vary due to the elliptical orbit of Juno around the Sun.

Is asteroids made of ice chunks or rock?

Most of the asteriods that fly in space are made out of rock but SOME are make out of ice. If you have a question that goes 'Are asteriods made out of ice or rocks?' Write rocks because most asteriods are made out of them.

By the way, this website might not be the website that you will rely on because people can make up the answer.

BUT, I garuentee you, that I am NOT making up the answer but i STRONLY suggest that you search the question up again on another website to make sure that it is correct...!

:D

:)

What are the differences between comets asteroids and meteorites?

Meteorites are chunks of space rock that fell on earth. They are pieces of rock that can be found on the Earth surface but come from outer space. Asteroids are rocks that travel thru open space, meaning they are pieces of other planets or just boulders flying around in space. If an asteroid (small one) hits earth and is then found by someone then it is an meteorite. A comet is a boulder made of mostly ice that travels thru space at hi speeds and has a defined hyperbola around a star. So Rocks form space on earth are meteorites rocks in space flying around are asteroids and ice traveling realy fast (as a boulder) around a star is a comet.

Where are the Apollo asteroids located?

Almost all of them are located in the "asteroid belt", this is a region between Mars and Jupiter. However, there are many asteroids all over the solar system in their own orbit around the Sun.

The third law of planetary motion published by Kepler in 1619 captures the relationship between the distance of planets from the Sun, and their orbital periods.

This supports a common notion among scientists that there was a planet between mars an Jupiter that was either not formed or disintegrated. These "stones" are the asteroids

Joseph Muchoki

Are comets from other galaxies?

No, they are not. They come from regions of asteroids that exist within our own solar system. Long period comets, the ones that appear once in thousands of years, probably come from the Oort Cloud, a spherical cloud of small icy asteroids believed to exist at the farthest outer reaches of the solar system. Short period comets like Halley's probably come from the Kuiper Belt, a ring of asteroids just beyone Neptune's orbit. The minor planet Pluto is the most famous Kuiper object. Not all objects in the Oort Cloud and Kuiper Belt are comets; in fact most are not.

Is mars located inside or outside the asteroid belt?

Mars is located outside the asteroid belt. The asteroid belt is a region between the orbits of Mars and Jupiter where many asteroids are located.

How are asteroids like plants?

Asteroids and plants are both part of the natural world, but they are very different in terms of composition and function. Asteroids are rocky objects in space, while plants are living organisms that photosynthesize to generate energy. There is no direct similarity between asteroids and plants beyond the fact that they are both found in the universe.

How many au is the asteroids belt from the sun?

The asteroid belt is located between 2.2 and 3.2 astronomical units (AU) from the Sun.

Where and what is location and movement for an asteroid?

Asteroids are rocky objects that orbit the Sun, primarily found in the asteroid belt between Mars and Jupiter. Their movement is determined by gravity, following an elliptical path around the Sun. Some asteroids can come close to Earth due to gravitational interactions, but the vast majority of them remain in stable orbits in the asteroid belt.