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1. en.wikipedia.org › wiki › Gaia_(spacecraft)Gaia (spacecraft) - Wikipedia

   en.wikipedia.org › wiki › Gaia_(spacecraft)

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   2 days ago · The two key telescope properties are: 1.45 × 0.5 m primary mirror for each telescope; 1.0 × 0.5 m focal plane array on which light from both telescopes is projected. This in turn consists of 106 CCDs of 4500 × 1966 pixels each, for a total of 937.8 megapixels (commonly depicted as a gigapixel-class imaging device).

   • Kepler space telescope

     The Kepler space telescope is a defunct space telescope...

   • Transiting Exoplanet Survey Satellite

     Transiting Exoplanet Survey Satellite (TESS) is a space...

2. spaceplace.nasa.gov › james-webb-space-telescopeWhat Is the James Webb Space Telescope? - NASA Space Place

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   The James Webb Space Telescope is the largest, most powerful space telescope ever built. It will allow scientists to look at what our universe was like about 200 million years after the Big Bang . The telescope will be able to capture images of some of the first galaxies ever formed.

3. www.britannica.com › topic › James-Webb-Space-TelescopeJames Webb Space Telescope (JWST) | Definition & Facts

   www.britannica.com › topic › James-Webb-Space-Telescope

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   3 days ago · James Webb Space Telescope (JWST), satellite observatory designed as the successor to the Hubble Space Telescope (HST) and launched by an Ariane 5 rocket in 2021. The JWST has a mirror 6.5 meters (21.3 feet) in diameter, seven times larger than that of the HST.

4. Videos

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     James Webb Space Telescope Launch and Deployment

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     NASA's James Webb Space Telescope: Stunning new images captured of the universe | 60 Minutes

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     James Webb Space Telescope: NASA's First Images Explained

     Jul 12, 2022

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5. science.nasa.gov › missions › webbNASA’s Webb Maps Weather on Planet 280 Light-Years Away

   science.nasa.gov › missions › webb

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   Apr 30, 2024 · An international team of researchers has successfully used NASA’s James Webb Space Telescope to map the weather on the hot gas-giant exoplanet WASP-43 b.

6. science.nasa.gov › missions › webbWebb Captures Top of Iconic Horsehead Nebula in Unprecedented ...

   science.nasa.gov › missions › webb

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   Apr 29, 2024 · NASA’s James Webb Space Telescope has captured the sharpest infrared images to date of a zoomed-in portion of one of the most distinctive objects in our skies, the Horsehead Nebula.

7. People also ask

   When was the James Webb Space Telescope launched?

   • Artist's conception of the James Webb Space Telescope. The telescope was launched in 2021. The first image from NASA's James Webb Space Telescope, the deepest and sharpest infrared image of the distant universe to date.

   James Webb Space Telescope (JWST) | Definition & Facts

   www.britannica.com/topic/James-Webb-Space-Telescope

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   What is the Kepler Space Telescope?

   • The Kepler space telescope is a defunct space telescope launched by NASA in 2009 to discover Earth-sized planets orbiting other stars. Named after astronomer Johannes Kepler, the spacecraft was launched into an Earth-trailing heliocentric orbit. The principal investigator was William J. Borucki.

   Kepler space telescope - Wikipedia

   en.wikipedia.org/wiki/Kepler_space_telescope

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   What is the James Webb Space Telescope (JWST)?

   • James Webb Space Telescope (JWST), satellite observatory designed as the successor to the Hubble Space Telescope (HST) and launched by an Ariane 5 rocket in 2021. The JWST has a mirror 6.5 meters (21.3 feet) in diameter, seven times larger than that of the HST.

   James Webb Space Telescope (JWST) | Definition & Facts

   www.britannica.com/topic/James-Webb-Space-Telescope

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   Which Space Telescope has captured the sharpest infrared images?

   • Credits: NASA, ESA, CSA, K. Misselt (University of Arizona) and A. Abergel (IAS/University Paris-Saclay, CNRS) NASA’s James Webb Space Telescope has captured the sharpest infrared images to date of a zoomed-in portion of one of the most distinctive objects in our skies, the Horsehead Nebula.

   Webb Captures Top of Iconic Horsehead Nebula in Unprecedented Detail

   science.nasa.gov/missions/webb/webb-captures-top-of-iconic-horsehead-nebula-in-unprecedented-detail/

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