Jump to content

11.10.21 James Webb Telescope Deployed December 18th


UAP News
 Share

Recommended Posts

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

  • Similar Topics

    • By European Space Agency
      Week in images: 28 November - 02 December 2022
      Discover our week through the lens
      View the full article
    • By European Space Agency
      Image: These are images of Saturn’s moon Titan, captured by the NASA/ESA/CSA James Webb Space Telescope’s NIRCam instrument on 4 November 2022. The image on the left uses a filter sensitive to Titan’s lower atmosphere. The bright spots are prominent clouds in the northern hemisphere. The image on the right is a color composite image. Click here for an annotated version of this image.
      Titan is the only moon in the Solar System with a dense atmosphere, and it is also the only planetary body other than Earth that currently has rivers, lakes, and seas. Unlike Earth, however, the liquid on Titan’s surface is composed of hydrocarbons including methane and ethane, not water. Its atmosphere is filled with thick haze that obscures visible light reflecting off the surface.
      Scientists have waited for years to use Webb’s infrared vision to study Titan’s atmosphere, including its fascinating weather patterns and gaseous composition, and also see through the haze to study albedo features (bright and dark patches) on the surface. Further Titan data are expected from NIRCam and NIRSpec as well as the first data from Webb’s Mid-Infrared Instrument (MIRI) in May or June of 2023. The MIRI data will reveal an even greater part of Titan’s spectrum, including some wavelengths that have never before been seen. This will give scientists information about the complex gases in Titan’s atmosphere, as well as crucial clues to deciphering why Titan is the only moon in the Solar System with a dense atmosphere.
      [Image Description: Side-by-side images of Saturn’s moon Titan, captured by Webb’s Near-Infrared Camera on 4 November 2022, with clouds and other features visible. Left image is various shades of red. Right image is shades of white, blue, and brown.]
      Note: This post highlights data from Webb science in progress, which has not yet been through the peer-review process.
      View the full article
    • By European Space Agency
      The NASA/ESA/CSA James Webb Space Telescope just scored another first: a molecular and chemical portrait of a distant world’s skies. While Webb and other space telescopes, including the NASA/ESA Hubble Space Telescope, have previously revealed isolated ingredients of this heated planet’s atmosphere, the new readings provide a full menu of atoms, molecules, and even signs of active chemistry and clouds. The latest data also give a hint of how these clouds might look up close: broken up rather than as a single, uniform blanket over the planet.
      View the full article
    • By European Space Agency
      Astronomy is driven by big questions, and they don’t come much bigger than wondering how the first stars and galaxies began to form – eventually giving rise to our own existence.
      View the full article
    • By European Space Agency
      The NASA/ESA/CSA James Webb Space Telescope has revealed the once-hidden features of the protostar within the dark cloud L1527 with its Near Infrared Camera (NIRCam), providing insight into the formation of a new star. These blazing clouds within the Taurus star-forming region are only visible in infrared light, making it an ideal target for Webb.
      View the full article
  • Check out these Videos

×
×
  • Create New...