External Media: Scientists have discovered for the first time that mysterious celestial bodies are suspended at the edge of the solar system.2019-02-09 09:18:18 90 ℃
According to foreign media, Scientists have discovered a giant object suspended at the edge of the solar system. This celestial body may help reveal how planets formed and solve a decades-old mystery about where they hide.
Scientists have long believed that objects of this size (from one kilometer to several kilometers) are suspended there, but they have never been found before, the Independent reported on its website on January 29. Now, astronomers at the National Observatory of Japan have succeeded in discovering such an object using a method called occultation observation. This means that when something passes in front of the celestial body, it causes its light to drop, so that people can observe the celestial body.
reports that this is the first time that scientists have discovered one of these objects, although they have been predicted for more than 70 years.
reports that the object was discovered in the "Kepper Belt", a group of small objects floating outside Neptune. One of the most famous is Pluto, but there are many celestial bodies there. They are considered to be remnants of the early solar system. Because they are so far away from Earth and mostly free from radiation and larger planets, they are still largely the same, which may allow scientists to find ways to trace the solar system before planetary formation. The discovery suggests that the number of these objects may be larger than previously thought, according to the
report. The discovery also suggests that eventually planetary objects will first form kilometer-sized clusters and then join together to create the universe that surrounds people today. (Compiler/Chen Zean)
Guess you like
- 2019-03-01Five big "deviation" inventions make you stunned...
- 2019-01-31Does the Moon have water? The answer has been revealed, Chang'e No. 4 will tell you.
- 2018-12-04The SpaceX Falcon 9 rocket puts 64 satellites into orbit, and the rocket is the third to be reused.
- 2018-11-16"Artificial Sun" was born in China, the electronic temperature is as high as 100 million degrees, and Americans are the enemy.
- 2018-11-13The advantages of dark chocolate are quite a lot, but be careful not to eat with calcium-containing foods!
- 2018-11-13Self-assembled protein
- 2018-10-24Black holes are all understood! Then do you know what a white hole is?
- 2018-09-19What to eat determines what you want
- 2018-08-29A lightning bolt in the sky, how much electricity? The answer you can't think of
- 2018-08-19It’s coming, the Arctic permafrost is “suddenly thawed” and is expected to double by 2050.
- Is the water in the Mariana Trench 10,000 meters deep still liquid? What's the temperature?
- Are pineapples or pineapples sold all over the street? It's a big difference. I finally got it today.
- It has been sealed underground by human beings for 100,000 years. Even if the world is destroyed, it can not be opened.
- The terrible nature makes the body cool.
- NASA's New Mission: Exploring the Origin of the Universe
- There is a new explanation for this kind of landform on Earth and Mars.
- Crossing the boundary of hybrid animals
- 70% probability! US NOAA authority forecast: El Nino or upcoming in autumn and winter
- There is no dry firewood seal, as long as there is a bed in the heart, wherever you can sleep, the leopard is cool...
- 20 moving pictures with feelings: these familiar things are produced in this way.