NASA’s James Webb Space Telescope has continued to push the scientific enterprise as it locked a view on a planet that could be our far descendent’s new home.
LHS 475 b is almost exactly the same size as our home planet Earth, cocking in at 99% of Earth’s diameter. With rocky dry land similar to Earth, NASA scientists need to first ensure what sort atmosphere the planet has.
Despite not being able to conclude what the atmosphere is just yet, the scientists were able to determine that it is not made up of thick methane as is found on Saturn’s moon, Titan.
The James Webb research team, led by Kevin Stevenson and Jacob Lustig-Yaeger, is eager to discover more about the new intriguing planet.
But just how far away is it? Well, according to estimates, the planet sits 41 light years away, which would translate to 387,889,961,902.12 kilometres away – try to comprehend that distance for a second…
The planet is also a few hundred degrees warmer than Earth and completes an orbit in 48 hours. Of course, any form of extraterrestrial inhabitation by us Homo sapiens is still far off into the future. And it is further complicated by the dilemma which scientists wrestle with when investigating new worlds – that being, whether our intrusion on them would kill any chance of a new form of life evolving there.
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