"Planetoids" Example Sentences
1. Planetoids, also known as minor planets, are small celestial bodies that orbit the sun.
2. Our solar system is full of planetoids, ranging in size from a few meters to several hundred kilometers.
3. Ceres, the largest planetoid in the asteroid belt, has recently been reclassified as a dwarf planet.
4. Some scientists believe that planetoids may have played a role in the formation of planets.
5. Planetoids are also known as asteroidoids or rocky asteroids.
6. The Kuiper Belt is a region in our solar system that is home to many planetoids beyond Neptune's orbit.
7. The composition of planetoids can vary widely, from rocky to icy to metallic.
8. In 2006, the International Astronomical Union declared Pluto to be a dwarf planet and not a planetoid.
9. Planetoids can be difficult to observe, as they are often small and far away from Earth.
10. The dwarf planet Haumea is believed to have two smaller planetoids orbiting it.
11. Planetoids are remnants from the formation of our solar system over 4 billion years ago.
12. The discovery of planetoids outside our solar system could provide valuable insights into the formation of exoplanets.
13. Some planetoids have highly elliptical orbits that bring them close to the sun and then far away into the outer solar system.
14. The planetoid Vesta is thought to be the source of many meteorites that have fallen to Earth.
15. There are millions of planetoids in the asteroid belt between Mars and Jupiter.
16. The classification of planetoids can be a contentious issue among astronomers.
17. The first planetoid to be discovered was Ceres in 1801.
18. Planetoids can sometimes collide with each other, creating new debris fields and impacting nearby planets.
19. The composition of planetoids can be determined by studying the light reflected from their surfaces.
20. Many planetoids have been studied up close by space probes such as NASA's Dawn mission.
21. Some planetoids such as Vesta have distinct surface features and have been compared to mini-planets.
22. The composition and density of planetoids can provide insights into the formation and evolution of the solar system.
23. The discovery of planetoids with water and organic molecules suggests that they may have played a role in the origin of life on Earth.
24. Planetoids are often designated with alphanumeric codes based on their discovery order and orbit.
25. Pluto, once considered a planetoid, is now classified as a dwarf planet due to its unusual orbit and size.
26. The planetoid Ida was the first asteroid to have a moon discovered orbiting it.
27. Scientists study planetoids to better understand the processes that formed our solar system, including the formation of rocky planets like Earth.
28. Planetoids can have irregular shapes due to their low gravity and lack of geological activity.
29. The Trojans are a group of planetoids that share Jupiter's orbit around the sun.
30. The study of planetoids is an active field of research, with new discoveries and insights being made all the time.
Common Phases
1.
Planetoids are small celestial bodies;
2.
Planetoids are also known as minor planets;
3.
Planetoids are thought to be remnants from the formation of our solar system;
4.
Planetoids may be composed of rock, metal, or ice;
5.
Planetoids can range in size from a few meters to several hundred kilometers in diameter;
6.
Planetoids can be found in various locations throughout the solar system;
7.
Planetoids have been observed and studied by astronomers for centuries;
8.
Planetoids are important to study as they can provide insights into the formation and evolution of our solar system;
9.
Planetoids may pose a threat to Earth if their orbits intersect with our planet's;
10.
Planetoids could potentially be a future target for asteroid mining.