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nasa.gov
https://spaceplace.nasa.gov/asteroid/en
What Is an Asteroid? | NASA Space Place – NASA Science for Kids
2024年10月11日 · Asteroids are small, rocky objects that orbit the sun. Although asteroids orbit the sun like planets, they are much smaller than planets. A close-up image of the asteroid Ida taken by NASA's Galileo spacecraft. Image credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA. There are lots of asteroids in our solar system.
nasa.gov
https://spaceplace.nasa.gov/asteroid-or-meteor/en
Asteroid or Meteor: What's the Difference? - NASA Space Place
2024年10月11日 · A meteor is what happens when a small piece of an asteroid or comet, called a meteoroid, burns up upon entering Earth’s atmosphere. Read on to find out more and learn the difference between asteroids and comets, meteoroids and meteorites, and more!
nasa.gov
https://spaceplace.nasa.gov/search/asteroids
Asteroids | NASA Space Place – NASA Science for Kids
2024年10月11日 · What Is an Asteroid? And what can we learn from these space rocks in our solar system? explore. Asteroid or Meteor: What's the Difference? Learn more about asteroids, meteors, meteoroids, meteorites, and comets! explore. Printed Product Downloads. Printable posters, lithographs, postcards, and bookmarks. explore.
nasa.gov
https://spaceplace.nasa.gov/menu/asteroid
Asteroid | NASA Space Place – NASA Science for Kids
2024年10月11日 · Asteroid or Meteor: What's the Difference? Learn more about asteroids, meteors, meteoroids, meteorites, and comets! explore.
nasa.gov
https://spaceplace.nasa.gov/asteroid/sp
What Is an Asteroid? | NASA Space Place – NASA Science for Kids
2024年10月11日 · Los asteroides son pequeños objetos rocosos que orbitan alrededor del Sol. Aunque los asteroides den vueltas alrededor del Sol como los planetas, son mucho más pequeños. Primer plano del asteroide Ida tomado por la nave espacial Galileo de la NASA. Fuente: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA. Hay muchos asteroides en nuestro sistema …
nasa.gov
https://spaceplace.nasa.gov/asteroid-or-meteor/sp
Asteroid or Meteor: What's the Difference? - NASA Space Place
Un asteroide es un pequeño objeto rocoso que orbita alrededor del Sol. Un meteoro es lo que le sucede a una pequeña parte de un asteroide o un cometa, llamado meteoroide, cuando arde al entrar en la atmósfera terrestre. ¡Sigue leyendo para aprender cuáles son las diferencias entre los asteroides, los cometas, los meteoroides, los ...
nasa.gov
https://spaceplace.nasa.gov/sp/menu/asteroid
Asteroid | NASA Space Place – NASA Science for Kids
2024年10月11日 · NASA science games, articles and activities for kids.
nasa.gov
https://spaceplace.nasa.gov/impact-crater/en
What Is an Impact Crater? - NASA Space Place
2024年10月11日 · An impact crater is formed when an object like an asteroid or meteorite crashes into the surface of a larger solid object like a planet or a moon. To form a true impact crater, this object needs to be traveling extremely fast—many thousands of miles per hour!
nasa.gov
https://spaceplace.nasa.gov/asteroid/menu/play
Play | NASA Space Place – NASA Science for Kids
2024年10月11日 · Learn about NASA space and Earth science with our educational games for kids.
nasa.gov
https://spaceplace.nasa.gov/review/posters/stardust/comets-vs-asteroid…
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Comet factsheet - NASA Space Place
Title: Comet_factsheet.ai Author: klatu Created Date: 4/25/2012 2:49:06 PM
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