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  2. James Webb Space Telescope - Wikipedia

    en.wikipedia.org/wiki/James_Webb_Space_Telescope

    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 ]

  3. Launch and commissioning of the James Webb Space Telescope

    en.wikipedia.org/wiki/Launch_and_commissioning...

    The James Webb Space Telescope was released from the rocket upper stage 27 minutes after a flawless launch. [1] [14] Starting 31 minutes after launch, and continuing for about 13 days, JWST began the process of deploying its solar array, antenna, sunshield, and mirrors. [27]

  4. Timeline of the James Webb Space Telescope - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_the_James_Webb...

    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]

  5. Ariane flight VA256 - Wikipedia

    en.wikipedia.org/wiki/Ariane_flight_VA256

    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. The launch was described by NASA as "flawless" and "perfect". [4]

  6. Unknown: Cosmic Time Machine - Wikipedia

    en.wikipedia.org/wiki/Unknown:_Cosmic_Time_Machine

    Unknown: Cosmic Time Machine is an episode of the four-episode 2023 Netflix documentary series Unknown, about NASA's development and launch of the James Webb Space Telescope. [1] The episode follows the development of the telescope from the 1990s through its 2021 launch and 2022 deployment, and the unveiling of some of the first images from the ...

  7. Great Observatories program - Wikipedia

    en.wikipedia.org/wiki/Great_Observatories_program

    The James Webb Space Telescope (JWST) launched in December 2021 and works simultaneously with Hubble. [17] Its segmented, deployable mirror is over twice as wide as the Hubble's, increasing angular resolution noticeably, and sensitivity dramatically. Unlike Hubble, JWST observes in the infrared, in order to penetrate dust at cosmological distances.

  8. List of space telescopes - Wikipedia

    en.wikipedia.org/wiki/List_of_space_telescopes

    Photo Name Space agency Launch date Terminated Location Ref(s) Proton-1: USSR: 16 Jul 1965: 11 Oct 1965: Earth orbit (183-589 km) [2]Proton-2: USSR: 2 Nov 1965

  9. Timeline of first orbital launches by country - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_first_orbital...

    [a] Three countries (France, Italy [3] and the United Kingdom) formerly had such an independent capability. In all cases where a country has conducted independent human spaceflights (as of 2021, three — China, the Soviet Union/Russia, and the United States), these launches were preceded by independent uncrewed launch capability.