Scientists have finally found: 26 light-years away “super Earth” may have an atmosphere

The latest Science research indicates that this Earth-like planet, called Gliese 486b, is only 26 light-years away from Earth and is considered a suburb of the Earth from the perspective of the entire galaxy. It is larger than Earth and has a surface temperature of about 428 degrees Celsius. Although humans cannot survive, there may be an atmosphere that would allow Life forms to survive on the planet.

This is the planet we’ve dreamed of for decades,” said Ben Montet, a professor at the University of New South Wales College of Science. From long ago we knew that Earth-like super-Earths must exist around stars, but we’ve only recently had the technology to find it, and this discovery may change our understanding of planetary atmospheres. “

Gliese486b is 30 percent larger than Earth, almost three times heavier than Earth, and the hot surface also makes the planet’s surface covered with rivers of lava, Monty said, “The gravity here is 70 percent stronger than on Earth, walking and jumping are more difficult, a person weighing 50 kg on Earth will feel like they weigh 85 kg on Gliese486b. “

Monty admitted that the study of “super Earth” is a great challenge, the future may continue to study the characteristics of its atmospheric composition, and whether it can allow life forms to survive, and even the habitability of humans. According to the latest Science study, the Earth-like planet, known as Gliese 486b, is only 26 light-years from Earth and is considered a suburb of the Earth from a galactic perspective. It is larger than Earth and has a surface temperature of about 428 degrees Celsius. Although humans cannot survive, there may be an atmosphere that would allow life forms to survive on the planet.

This is the planet we’ve dreamed of for decades,” said Ben Montet, a professor at the University of New South Wales College of Science. From long ago we knew that Earth-like super-Earths must exist around stars, but we’ve only recently had the technology to find it, and this discovery may change our understanding of planetary atmospheres. “

Gliese486b is 30 percent larger than Earth, almost three times heavier than Earth, and the hot surface also makes the planet’s surface covered with rivers of lava, Monty said, “The gravity here is 70 percent stronger than on Earth, walking and jumping are more difficult, a person weighing 50 kg on Earth will feel like they weigh 85 kg on Gliese486b. “

Monty admitted that the study of “super Earth” is a great challenge, the future may continue to study the characteristics of its atmospheric composition, as well as whether it can allow life forms to survive, and even the habitability of humans.