‘Planet Doom’: NASA Discovers An Alien World Made Of Explosive Volcanoes

Meet the volcanic world beyond our solar system that’s just too hot to handle.

An exoplanet the size of Earth has been found by astronomers, and it is covered with volcanoes. The discovery of this extraterrestrial planet, known as LP 791-18d, has scientists thought to be Jupiter’s moon Lo, the body with the most volcanic activity in the Solar System.

LP 791-18d orbits a small red dwarf star in the southern constellation Crater, 90 light-years away. According to the team, it is only slightly bigger and wider than Earth.

NASA explains that LP 791-18d is tidally bound, which indicates that the same side always faces its star. According to research by Trottier Institute for Research on Exoplanet graduate Merrin Peterson,

“For liquid water to exist on the surface during the day, it would be too hot. However, the amount of volcanic activity that we believe exists throughout the planet could support an atmosphere, which would allow the liquid to condense at night.” Can allow to do.

We will explain everything clearly to you. The planet is tidally locked, so one side is always in daylight and the other is always in darkness.

See also: NASA’s most powerful space telescope detects water vapor on a strange exoplanet

It is too hot for liquid water to exist during the day, making it incredibly dry and scorching – possibly a desert. However, there may be a large frozen glacier on the other side.

“The region closest to the ‘terminator’, where day and night converge, is the most intriguing. This is where liquid from nighttime glaciers could melt or even become flowing surface water,” said the lead author. .

The team discovered and investigated the planet using information from NASA’s TESS (Transiting Exoplanet Survey Satellite) and the Spitzer Space Telescope, which has been retired, as well as several ground-based telescopes.

Meet the volcanic world beyond our solar system that’s just too hot to handle.

An exoplanet the size of Earth has been found by astronomers, and it is covered with volcanoes. The discovery of this extraterrestrial planet, known as LP 791-18d, has scientists thought to be Jupiter’s moon Lo, the body with the most volcanic activity in the Solar System.

LP 791-18d orbits a small red dwarf star in the southern constellation Crater, 90 light-years away. According to the team, it is only slightly bigger and wider than Earth.

NASA explains that LP 791-18d is tidally bound, which indicates that the same side always faces its star. According to research by Trottier Institute for Research on Exoplanet graduate Merrin Peterson,

“For liquid water to exist on the surface during the day, it would be too hot. However, the amount of volcanic activity that we believe exists throughout the planet could support an atmosphere, which would allow the liquid to condense at night.” Can allow to do.

We will explain everything clearly to you. The planet is tidally locked, so one side is always in daylight and the other is always in darkness.

See also: NASA’s most powerful space telescope detects water vapor on a strange exoplanet

It is too hot for liquid water to exist during the day, making it incredibly dry and scorching – possibly a desert. However, there may be a large frozen glacier on the other side.

“The region closest to the ‘terminator’, where day and night converge, is the most intriguing. This is where liquid from nighttime glaciers could melt or even become flowing surface water,” said the lead author. .

The team discovered and investigated the planet using information from NASA’s TESS (Transiting Exoplanet Survey Satellite) and the Spitzer Space Telescope, which has been retired, as well as several ground-based telescopes.