LeírásTitan clouds by NIRCam and Keck NIRC-2 (2022-11-04,06 annotated).png
English: Evolution of clouds on Titan over 30 hours between November 4 and November 6, 2022, as seen by Webb NIRCam (left) and Keck NIRC-2 (right). Titan’s trailing hemisphere seen here is rotating from left (dawn) to right (evening) as seen from Earth and the Sun. Cloud A appears to be rotating into view while Cloud B appears to be either dissipating or moving behind Titan’s limb (around toward the hemisphere facing away from us). Clouds are not long-lasting on Titan or Earth, so those seen on Nov. 4 may not be the same as those seen on Nov. 6. The NIRCam image used the following filters: Blue=F140M (1.40 microns), Green=F150W (1.50 microns), Red=F200W (1.99 microns), Brightness=F210M (2.09 microns). The Keck NIRC-2 image used: Red=He1b (2.06 microns), Green=Kp (2.12 microns), Blue=H2 1-0 (2.13 microns).
Science: NASA, ESA, CSA, W. M. Keck Observatory, Webb Titan GTO Team; Image Processing: Alyssa Pagan (STScI)
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This file is in the public domain because it was created by NASA, ESA and CSA. NASA Webb material is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA/CSA is credited as the source of the material. This license does not apply if source material from other organizations is in use. The material was created for NASA by Space Telescope Science Institute under Contract NAS5-03127. Copyright statement at webbtelescope.org. For material created by the European Space Agency on the esawebb.org site, use the {{ESA-Webb}} tag.
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Clouds visible on Saturn's moon Titan, taken by the James Webb Space Telescope's NIRCam instrument and Keck Observatory's NIRC-2 instrument, November 4 and 6, 2022
Uploaded a work by NASA, ESA, CSA, W. M. Keck Observatory, A. Pagan (STScI). Science: Webb Titan GTO Team. from https://stsci-opo.org/STScI-01GK2MDAM9A2PH8XVYJAF1WNJV.png with UploadWizard
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Evolution of clouds on Titan over 36 hours between November 4 and November 6, 2022, as seen by Webb NIRCam (left) and Keck NIRC-2 (right). Titan’s trailing hemisphere seen here is rotating from left (dawn) to right (evening) as seen from Earth and the Sun. Cloud A appears to be rotating into view while Cloud B appears to be either dissipating or moving behind Titan’s limb. Clouds are not long-lasting on Titan or Earth, so those seen onNovember 4 may not be the same as those seen on November 6. The NIRCam image used the following filters: Red=F200W, Green=F150W, Blue=F140M, Brightness=F210M. The Keck NIRC-2 image used: Red=He1b (2.06 microns), Green=Kp (2.12 microns), Blue= H2 1-0 (2.13 microns).
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Titan (NIRCam and NIRC-2)
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NASA, ESA, CSA, JWST Titan GTO Team, A. Pagan (STScI)