กล้องโทรทรรศน์อวกาศ Hubble ค้นพบ 'Altjira' ระบบดาวสามดวงโคจรซึ่งกันและกันในแถบ Kuiper Belt

Summary

Astronomers, using data from NASA's Hubble Space Telescope, have discovered a rare triple star system in the hyperspace region of our solar system. This system, consisting of three orbiting planets, challenges traditional theories about Kuiper Belt object formation. Unlike typical binary systems, this discovery suggests that gravitational collapse, similar to star formation, may play a role in creating such systems. The finding raises questions about the nature of distant systems and their potential evolution, with NASA's New Horizons spacecraft providing further insights as it ventures into the outer solar system.

Takeaways

• 😀 The Hubble Space Telescope has discovered a triple star system in the hyperspace region of our solar system.
• 😀 This is the second star system found in the area, not the first, with similarities to previous discoveries.
• 😀 The 'Phi Lam Show' is a channel with different segments covering IT news, cars, and space stories, all of which are followed by the speaker.
• 😀 The discovery includes a system with three orbiting planets, not stars, that have a gravitational interaction with each other.
• 😀 Astronomers have identified a total of over 40 confirmed binary star systems, but a triple star system is rare.
• 😀 A system called '148780 ala' was discovered in the hyperspace region, about 44 AU away from the Sun, involving three planets orbiting each other.
• 😀 The system behaves in such a way that it is stable, creating an orbiting energy field among its planets.
• 😀 The discovery of the triple star system supports the idea that objects in hyper-space regions may not have been caused by collisions but by gravitational collapse.
• 😀 The formation of objects in the Kuiper belt may resemble the formation of a star system more than previously thought.
• 😀 NASA's New Horizons spacecraft, which has flown past two star systems, may eventually pass through a 3-object system like 'Ali' and provide new data on how these systems form and behave.

Q & A

What is the significance of the discovery of the triple star system in the hyperspace region?

The discovery of the triple star system in the hyperspace region is significant because it suggests that such systems, consisting of three objects orbiting each other, might be more common than previously thought. It challenges our understanding of star system formation and introduces the idea of gravitational collapse leading to the creation of such systems.

How does the newly discovered star system differ from traditional star systems?

Unlike traditional star systems, the newly discovered system consists of three planets instead of stars. These planets orbit each other in a stable configuration, creating a gravitational field that binds them together, making it a unique example of a non-stellar system in the hyperspace region.

What is the 'hyperspace region' in the context of this discovery?

The hyperspace region, as mentioned in the script, refers to an area in space near the outer boundaries of our solar system, including the Kuiper Belt. It is a region filled with debris, gas, and objects like asteroids and plutoids, and is where the triple star system was discovered.

What is the Kuiper Belt, and why is it important in this context?

The Kuiper Belt is a region in our solar system located beyond Neptune, populated with small objects, including plutoids and asteroids. It is important in this context because many strange and unexplained objects, including the newly discovered triple star system, are found in this region, which challenges traditional theories of star and planet formation.

What role does the Hubble Space Telescope play in the discovery of the triple star system?

The Hubble Space Telescope played a crucial role in detecting the triple star system by providing data that allowed astronomers to identify the system of three objects orbiting each other in the hyperspace region. It is one of the key tools used in studying such distant and difficult-to-reach astronomical phenomena.

How does the discovery of the triple star system challenge previous theories about Kuiper Belt objects?

Previously, it was believed that objects in the Kuiper Belt, like asteroids and binary systems, were the result of collisions between smaller objects. The discovery of the triple star system suggests that these objects might instead form through gravitational collapse, similar to the process that forms stars, offering a new perspective on the formation of objects in this region.

What is the significance of the New Horizons spacecraft in relation to the discovery?

The New Horizons spacecraft, which is currently on its way out of the solar system, could provide valuable data on distant star systems, including the triple system discovered. As it moves beyond Neptune and deeper into the Kuiper Belt, it may capture images or data that offer further insights into the formation and characteristics of such systems.

What is the 'gravitational collapse' process mentioned in the script?

Gravitational collapse refers to the process where a cloud of gas and dust collapses under its own gravity, leading to the formation of stars or, in this case, potentially a three-object system. It contrasts with the idea of objects forming through collisions and could explain the existence of stable systems like the newly discovered triple system.

How far is the newly discovered star system from the Sun?

The newly discovered star system is located about 44 astronomical units (AU) away from the Sun, which places it beyond Neptune, in the outer reaches of our solar system, within the Kuiper Belt region.

What are some of the future possibilities for studying these triple systems?

Future studies of triple systems like the one discovered may involve more spacecraft missions, such as those planned for the New Horizons spacecraft, which might pass closer to such systems. These missions could offer more detailed images and data, helping astronomers understand the formation and behavior of these unusual systems, as well as the role they play in the larger context of star and planet formation.