May 2, 2025
Science

James Webb Space Telescope measures the temperature of a planet thought to have life like Earth

  • April 2, 2023
  • 0

Our new eyes in space James Webb Space TelescopeAll he does is not see. This telescope, which can see extremely detailed, can also measure temperature thanks to this

Our new eyes in space James Webb Space TelescopeAll he does is not see. This telescope, which can see extremely detailed, can also measure temperature thanks to this function.

In 2017, the 7-planet Trappist-1 system was roughly Earth-like in size and mass. Trappist-1b Researchers who wanted to measure the temperature of the rocky planet James Web used the Mid-Infrared Instrument (MIRI), which can be translated as “Mid-Infrared Instrument”.

Trappist-1b, which astronomers consider “habitable,” is an oven-temperature planet, according to James Webb.

Researchers are trying to calculate how much infrared light the planet emits by subtracting the brightness of the star, the planet called Trappist-1b. day temperature of 230 degrees Celsius they found it. This temperature is a value that can be cooked pizza, pita bread.

A planet with no atmosphere and no carbon dioxide.

The French Atomic Energy Commission (CEA) normally sees when an atmosphere is “The redistribution of heatHe said his condition is not on this planet. It also turned out that the carbon dioxide, which would have absorbed some of the light if it had existed, was not on this planet.

It had already been predicted that Trappist-1e would be uninhabitable, as it is the closest planet to its star.

Trappist-1 system to the solar system only 40 light years away and consists of 7 planets orbiting a red dwarf. Trappist-1b is the closest planet to the star. According to the researchers, life is possible here in Trappist-1e, Trappist-1f and Trappist-1g. Planets in this region may harbor liquid water, which is considered essential for life.

The James Webb Space Telescope makes these discoveries “it was worth the wait”. James Webb, who we expect to make numerous discoveries in the near future, to measure the temperature of other planets it will work.

Source: Web Tekno

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