Unknown mystery about planets outside the solar system

Extraterrestrial planets (planets outside the solar system) are extremely mysterious and strange worlds, can even be extremely scary.

>>>Discover more than 700 planets outside the solar system

From the Kepler telescope and search technologies, people are now expanding their understanding of extrasolar planets, as well as their position in the universe.

However, many exoplanets show it is a good place for horror fiction films, not an ideal place for life.

Welding lamp space

Most of the extrasolar planets are found to contain only atmospheric gas and many times more massive than Jupiter - the largest planet in the solar system. In addition, these planets will be heated if they travel with orbits too close to their central star. The usual thought is that at midnight the planets will have a lower temperature than their half-day.

However, a new exoplanet recently discovered by the Splitzer telescope shows an atmospheric 'hot spot' at an angle of 80 degrees from the cross-section. This means that the hottest place is not in the middle of the day, but in the middle of the night when the sun rises and sets, with temperatures reaching more than 1000 degrees centigrade.

The hypothetical scientists hot spots are created by extremely powerful cosmic rays like a welding lamp that heats the air.

Ghost ships in the universe

Many people believe that the outer planet Fomalhaut b is very scary because its trajectory revolves in a large cloud of dust, reminiscent of 'Sauron's Eye' in the Lord of the Rings series. But the truth is probably even more frightening: this planet may never exist.

Many conflicting studies suggest that Fomalhaut b may be a ghost planet due to its orbit that does not fit into an exoplanet. But as the ghost ship forever lost in the sea, never landed, astronomers thought that Fomalhaut b was once again missing in the sea of ​​dust. It will take some time to prove the existence of this exoplanet, or it will only forever be a ghost story of the universe.

Miniature hell

Recent studies have identified a new type of alien planet: small, rocky and deadly orbit around the host star.

Kepler-78b is one such planet. It orbits a star about 400 light-years away, about the same size as the Earth and is capable of its core filled with iron. However that is the only similarity.

This planet is flooded with lava, a place suitable for hell fire spirits rather than humans. There is currently no hypothesis that planetary evolution could explain the formation of these extrasolar planets.

Space black hole

Exotic planet TrES-2b, literally, is a dark place like a black hole in the universe. There is nothing but darkness, and due to the very close orbit of the host star, half of TrES-2b never has a day.

The planet oozes water

55 Cancri is an extraterrestrial known as the "Super Earth ", but it always oozes in. The planet has an orbit very close to the host star and observations by scientists suggest that It contains an extremely large amount of an unspecified liquid.

Any liquid on the planet's surface can be a solvent that leaks from its heart.

The face melted

The ex-planetary CoRoT-2a is the planet facing anger in the form of powerful X-rays from its host star. The level of radiation here is so great, that when scientists use a telescope Chandra observes, it is thought that up to 5 million tons of melted matter every second passes here.

Space pressure cooker

At first glance, the planet Gliese 1214 b is not so bad: it is a 'Super Earth' with lots of countries. However, astronomers have confirmed that water on this planet cannot be taken.

The tremendous pressure that could break the bones and the extreme heat always kept the water here in the plasma, creating dense and deadly oceans under the atmosphere. This place is like the universe's pressure cooker.

Planet of the dead

Ancient folk tales say that aurora is the soul of the dead people dancing. If so, imagine a planet that is completely covered by magnetic fields and has a very close orbit near the host star.

Scientists believe that these planets are always aurora because the plasma from the star is flooding their atmosphere.

The aurora here is 100-1000 times brighter on Earth, like ghosts dancing around the planet.

Lonely planet

There are many exoplanets in the universe, some very small and very far away from the host star, which makes conventional telescopes impossible to detect. However, sometimes astronomers are still lucky to find one of these extrasolar planets.

Extraterrestrial MOA-2009-BLG-266Lb is a Super Earth with orbit very far from the host star. But, the light of this planet can be seen from Earth through a micro lens, and although it is rare, it can also detect tiny rocky planets very far away.

PSO J318.5-22 is another alien planet that has drifted freely and soon lost its host star.

These exoplanets raise questions about why they are so far away from such host stars, or whether they have any host stars in the first place.

Planet with tail

Extraterrestrial HD 209458b has orbits close to the host star, so the stellar winds always lose the atmosphere to the universe, creating a comet-like tail.

Diamond planet

A diamond-like planet seems to be a good idea, but there will probably be no chance of barefoot on diamond-filled beaches.

Scientists have established models of carbon-rich planets (as opposed to Earth-rich planets) and have discovered the amount of carbon that makes up the planets that have absorbed their oxygen during formation. city. Without oxygen, there is no water, so the carbon-rich periphery has no hope of life.

Planet ghost

Kepler-19 is a planetary way, 650 light-years away, orbiting a star very similar to the Sun. It has a strange trajectory, sometimes it moves quickly and completes its 9-day orbit faster than 5 minutes, and sometimes it's 5 minutes slower.

This strange trajectory is caused by an invisible planet affecting gravity on Kepler-19. This is the basis for discovering planets still lurking in other star systems.

The door to hell

Extraterrestrial HD 189733b, 60 light-years from Earth, emits a huge fire visible with the Hubble telescope - an example of a hell gate. The Hubble telescope also discovered large amounts of hydrogen gas exploding in the planet's atmosphere.

According to astronomers, this may be the reason why all asteroid asteroids are so close to the host star - they may be the remains of a planet.

Zombie Planet

Twelve years ago astronomers used Hubble's telescope data to say they saw an alien planet orbiting a star. Upon closer examination, they did not find the planet and thought it was dead.

However, by 2009, the exoplanet named TMR-1C reappeared when viewed through the Canadian-France-Hawaii telescope. Perhaps this planet is not dead yet - it is just playing hide and seek with scientists.

The dwarf's death

When a star is about to die, it turns red and its outer layers fall off. What remains is a small, sparkling stone - a dwarf star.

Unfortunately, if anything's trajectory gets too close to these small stones, they will rip everything out with that deadly light.

Astronomers have used fragments of planets around these small stones to find out if the stone planets used to have orbit.