6 real planets outside the solar system that surprised scientists

The universe continues with various phenomena that challenge human reason. Outside our solar system, there are planets called exoplanets, which have very different properties from the planets we know. To date, NASA has identified more than 5,200 exoplanets, but it is estimated that there are about another billion that have yet to be discovered by science.

Reporting from Wion News (24/8)among the thousands of exoplanets that have been discovered, some have properties and conditions so strange that they are hard to believe. Here are the six most amazing exoplanets discovered in the universe:

1. HD 189733 b: Planet with liquid glassy water

HD 189733 b may look like a serene blue planet, but the reality is very different. This planet experiences extreme weather with water of molten glass carried by supersonic winds with speeds of up to 9,000 kilometers per hour. Its thick atmosphere traps a lot of radiation, creating a very hostile environment. Discovered in 2005 by NASA, HD 189733 b is still the subject of research due to its unique weather and atmosphere.

2. WASP-76b: Iron waters on a burning planet

Discovered in 2013, WASP-76b is a unique exoplanet where extreme temperatures on one side of the planet reach 2,500 degrees Celsius, hot enough to melt iron. This iron fume is then carried to the cooler side by strong winds and condenses into molten iron water. This phenomenon makes WASP-76b one of the worst-weathered exoplanets ever discovered.

3. Gliese 1132 b: Baking earth

Gliese 1132 b has many similarities to Earth, including its size and age. However, the planet is so close to its host star that it only takes 1.6 Earth days to complete one orbit. This proximity causes temperatures to reach 137 degrees Celsius and intense radiation that promotes high volcanic activity, creating a second unique atmosphere on the planet.

4. Upsilon Andromeda b: A world with two real sides

Upsilon Andromeda b is an exoplanet that is completely locked to its host star, so that one side of the planet is always facing the star and experiences extreme temperatures of up to 1,600 degrees Celsius. In contrast, the other side was still in darkness with temperatures as cold as 20 degrees Celsius. It seems that this big difference in temperature is caused by the large size of the parent star, which concentrates heat directly on one side of the planet.

5. Kepler-10b: A planet with a lava surface

Kepler-10b, discovered by the Kepler telescope in 2001, is a tidally locked exoplanet to a Sun-like star. Its incredibly hot surface, reaching over 1,300 degrees Celsius, appears to be covered in constantly flowing lava. This planet also experiences radiation so strong that it causes the formation of liquid droplets of silicate and vaporized iron.

6. TOI-178 System: Amazing Orbital Synchronization

The TOI-178 system looks ordinary at first sight, but it has a special feature. At least five planets in this system orbit their host stars in perfect rhythmic synchronization. These planets move in such regular orbital patterns that they create a cosmic harmony rarely seen in the universe.

These discoveries not only add to our understanding of the universe, but also inspire scientists to continue exploring new possibilities that have never been imagined before. . These exoplanets are proof that the universe still has many mysteries waiting to be revealed.