Editing Betelgeuse (section)

== External links ==
{{Commons category|Betelgeuse}}
{{Wiktionary|Betelgeuse}}
* [http://www.mrao.cam.ac.uk/outreach/radio-telescopes/coast/coast-astronomical-results/surface-imaging-of-betelgeuse/ Surface imaging of Betelgeuse with COAST and the WHT] – interferometric images taken at different wavelengths
* [http://coolcosmos.ipac.caltech.edu/cosmic_classroom/ir_tutorial/irregions.html Near, mid and far infrared] {{Webarchive|url=https://web.archive.org/web/20200429131359/http://coolcosmos.ipac.caltech.edu/cosmic_classroom/ir_tutorial/irregions.html |date=29 April 2020 }} – Infrared Processing and Analysis Center (IPAC) webpage showing pictures at various wavelengths
* [[Astronomy Picture of the Day|APOD]] Pictures:
# [http://apod.nasa.gov/apod/ap071225.html Mars and Orion over Monument Valley] skyscape showing the relative brightness of Betelgeuse and Rigel
# [http://apod.nasa.gov/apod/ap101023.html Orion: head to toe] breathtaking vista the Orion molecular cloud complex from Rogelio Bernal Andreo
# [http://apod.nasa.gov/apod/ap100106.html The spotty surface of Betelgeuse] – a reconstructed image showing two hotspots, possibly convection cells
# [http://apod.nasa.gov/apod/ap001222.html Simulated Supergiant Star] – Freytag's "Star in a Box" illustrating the nature of Betelgeuse's "monster granules"
# [http://apod.nasa.gov/apod/ap000725.html Why stars twinkle] – image of Betelgeuse showing the effect of atmospheric twinkling in a telescope
* [http://www.astro.uu.se/~bf/movie/dst35gm04n26/rsgintro_en.html Red supergiant movie] – numerical simulation of a red supergiant star like Betelgeuse

{{Stars of Orion}}
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{{DEFAULTSORT:Betelgeuse}}
[[Category:M-type supergiants]]
[[Category:Semiregular variable stars]]
[[Category:Runaway stars]]
[[Category:Population I stars]]
<!-- Location/catalogues -->
[[Category:Orion (constellation)]]
[[Category:Bayer objects|Orionis, Alpha]]
[[Category:Bright Star Catalogue objects|2061]]
[[Category:Durchmusterung objects]]
[[Category:Flamsteed objects|Orionis, 58]]
[[Category:Henry Draper Catalogue objects|039801]]
[[Category:Hipparcos objects|027989]]
[[Category:TIC objects]]
[[Category:Stars with proper names]]