The James Webb Telescope reaches its final destination: 1.5 million km from Earth


25 ene 2022 02:45 GMT

You will be able to start observing the universe after completing the optical alignment process, which will take three months.

The James Webb Space Telescope on Monday reached its final destination, Sun-Earth Lagrange Point 2 (L2), Communicates NASA. The final maneuver resulted in activating his thrusters for about five minutes, increasing the machine’s speed by just 1.6 meters per second.

Now NASA engineers must Align your opticsThis is a process that will continue for the next three months. After this stage, the telescope will begin to observe distant galaxies with unprecedented accuracy.

“Webb, welcome home! Congratulations to the team for all their hard work ensuring Webb arrives safely at L2 today. We are one step closer to solving the mysteries of the universe. I can’t wait to see the first new sights! From this Webb universe,” said NASA Administrator Bill Nelson. summer!”

The Lagrangian point allows a small body to be stationary at a certain distance from both the Earth and the Sun. In total, every system consisting of two large orbs had five points in that score. Placing the telescope at point L2, 1.5 million kilometers behind Earth, allows it to protect against excessive heat from the sun and increase the power of its sensors.

The most powerful and most expensive telescope in history

It was the James Webb Space Telescope Fired The Ariane 5 rocket was launched on December 25, a project led by NASA with the participation of the European Space Agency (ESA) and the Canadian Space Agency (CSA).

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The device, which is considered the most powerful and most expensive in history, will allow astronomers to see space with new eyes and reach the previously inaccessible corners of the universe. This is a hundred times stronger from its predecessor, Hubblewhich is about to complete 32 years in orbit.

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Lovell Loxley

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