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The James Webb Space Telescope (JWST) is a space telescope designed to conduct infrared astronomy. As the largest telescope in space , it is equipped with high-resolution and high-sensitivity instruments, allowing it to view objects too old, distant , or faint for the Hubble Space Telescope . [ 9 ]
NASA compares the required accuracy by analogy: "If the Webb primary mirror were the size of the United States, each [mirror] segment would be the size of Texas, and the team would need to line the height of those Texas-sized segments up with each other to an accuracy of about 1.5 inches". [62] James Webb Space Telescope Mirror alignment animations
The most powerful telescope to go into space was successfully launched on Christmas Day. The James Webb Space Telescope (JWST) was on an Ariane 5 rocket when it left the Kourou spaceport in French ...
The James Webb Space Telescope (JWST) is an international 21st-century space observatory that was launched on 25 December 2021. [1] [2] It is intended to be the premier observatory of the 2020s, combining the largest mirror yet on a near-infrared space telescope with a suite of technologically advanced instruments from around the world. [3]
NASA announced in 2002 that it would name its Next Generation Space Telescope, the successor to the Hubble Space Telescope, the James Webb Space Telescope. More information about James Webb. More ...
“The James Webb Telescope: ... Beta Pictoris, which has two known gas giant planets called Beta Pictoris b and c, using the now retired Spitzer Space Telescope in 2004 and 2005. At the time ...
Ariane flight VA256 was an Ariane 5 rocket flight that launched the James Webb Space Telescope (JWST) into space on 25 December 2021. [3] It was 2021's final Ariane flight, its most valuable payload to date, and the 256th Ariane mission.
Two years of data from NASA's James Webb Space Telescope have now validated the Hubble Space Telescope's earlier finding that the rate of the universe's expansion is faster - by about 8% - than ...