Webb-sjónaukinn finnur saltkýi á „bleiku plánetunni“

14 heimildir
  • James Webb-geimsjónaukinn tók fyrsta litrófið af GJ504b, magenta-lituðum heimi í 57 ljósára fjarlægð sem var of daufur fyrir jarðbundna sjónauka.
  • Teymi undir forystu Northwestern-háskóla komst að því að ský úr kalíumklóríði og sinksúlfíði skýra gögnin best, sem veitir sjaldgæfar beinar vísbendingar um saltkýi.
  • Endurskoðað mat á massa — um 25 sinnum massi Júpíters — setur GJ504b nálægt mörkunum milli risapláneta og brúnna dverga, samkvæmt rannsókninni sem birt var á miðvikudag.
Heimildir (14)
  1. 1 Famous “Pink Planet” harbors a salty surprise news.northwestern.edu
  2. 2 "Pink Planet" GJ504b Could Be First World With Clouds ... www.iflscience.com
  3. 3 JWST-TST High Contrast: First Direct Spectroscopy of GJ ... iopscience.iop.org
  4. 4 James Webb telescope reveals an exoplanet atmosphere ... www.iac.es
  5. 5 James Webb Space Telescope reveals unexpected complex ... news.arizona.edu
  6. 6 Astronomers de-fog exoplanet atmospheres with new ... phys.org
  7. 7 New data from James Webb Space Telescope reveals an ... www.ox.ac.uk
  8. 8 NASA's Webb telescope discovers a planet where rock ... www.sciencedaily.com
  9. 9 How the James Webb Space Telescope Is Revealing ... - PMC pmc.ncbi.nlm.nih.gov
  10. 10 Scientists discover salt clouds swirling around 'pink planet' www.courthousenews.com
  11. 11 Webb telescope probably didn't find life on an exoplanet — yet news.ucr.edu
  12. 12 GJ 504 b science.nasa.gov
  13. 13 Astronomers sniff out pungent exoplanet using James Webb ... news.asu.edu
  14. 14 Exoplanet GJ 504 b: A Pink Gas Giant www.facebook.com

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