https://wiki.pathfindersonline.org/index.php?action=history&feed=atom&title=Translations%3AAY_Honors%2FStars%2FSunspot%2F1%2FenTranslations:AY Honors/Stars/Sunspot/1/en - Revision history2026-07-20T15:16:52ZRevision history for this page on the wikiMediaWiki 1.35.5https://wiki.pathfindersonline.org/index.php?title=Translations:AY_Honors/Stars/Sunspot/1/en&diff=544569&oldid=prevFuzzyBot: Importing a new version from external source2021-09-08T22:31:46Z<p>Importing a new version from external source</p>
<p><b>New page</b></p><div></noinclude><br />
[[image:Sun projection with spotting-scope large.jpg|thumb|The Sun with sunspots]]<br />
A sunspot is a region on the Sun's surface that is marked by a lower temperature than its surroundings and intense magnetic activity, forming areas of low surface temperature. Although they are blindingly bright, at temperatures of roughly 4000-4500° K, the contrast with the surrounding material at some 5700° K leaves them clearly visible as dark spots. If they were isolated from the surrounding photosphere they would be brighter than an electric arc. <br />
<br style="clear:both"/><br />
<noinclude></div>FuzzyBot