CINXE.COM
Röd jätte – Wikipedia
<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-disabled skin-theme-clientpref-day vector-toc-available" lang="sv" dir="ltr"> <head> <meta charset="UTF-8"> <title>Röd jätte – Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-disabled skin-theme-clientpref-day vector-toc-available";var cookie=document.cookie.match(/(?:^|; )svwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":[",\t."," \t,"],"wgDigitTransformTable":["",""], "wgDefaultDateFormat":"dmy","wgMonthNames":["","januari","februari","mars","april","maj","juni","juli","augusti","september","oktober","november","december"],"wgRequestId":"2e800567-a820-4dd2-8e14-2fcc2e3b48ac","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Röd_jätte","wgTitle":"Röd jätte","wgCurRevisionId":55144242,"wgRevisionId":55144242,"wgArticleId":149990,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Astrofysik","Röda jättar"],"wgPageViewLanguage":"sv","wgPageContentLanguage":"sv","wgPageContentModel":"wikitext","wgRelevantPageName":"Röd_jätte","wgRelevantArticleId":149990,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true,"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{ "pageLanguageCode":"sv","pageLanguageDir":"ltr","pageVariantFallbacks":"sv"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":9000,"wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q50081","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.gadget.babel":"ready","ext.gadget.geo":"ready","ext.gadget.warnings":"ready","ext.gadget.tags":"ready","ext.gadget.error":"ready","ext.gadget.referenser":"ready", "ext.gadget.printonly":"ready","ext.gadget.tables":"ready","ext.gadget.toccolours":"ready","ext.gadget.smallTagFontSize":"ready","ext.gadget.videoPlayButton":"ready","ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.cite.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","jquery.tablesorter.styles":"ready","jquery.makeCollapsible.styles":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["ext.cite.ux-enhancements","mediawiki.page.media","site","mediawiki.page.ready","jquery.tablesorter","jquery.makeCollapsible","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.editsection0", "ext.gadget.ProtectionIndicators","ext.gadget.GeoboxLocatorMulti","ext.gadget.InterwikiBadges","ext.gadget.collapsibleTables","ext.gadget.NewSection","ext.gadget.ExkluderaRobotskapadeSidor","ext.gadget.Nearby","ext.gadget.InterProjectLinks","ext.gadget.cgiircbox","ext.gadget.withJS","ext.gadget.CommonsFileLinks","ext.gadget.tableSorterCollation","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.growthExperiments.SuggestedEditSession","wikibase.sidebar.tracking"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=sv&modules=ext.cite.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cjquery.makeCollapsible.styles%7Cjquery.tablesorter.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=sv&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=sv&modules=ext.gadget.babel%2Cerror%2Cgeo%2Cprintonly%2Creferenser%2CsmallTagFontSize%2Ctables%2Ctags%2Ctoccolours%2CvideoPlayButton%2Cwarnings&only=styles&skin=vector-2022"> <link rel="stylesheet" href="/w/load.php?lang=sv&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.4"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/5/5d/HR-diag-no-text-3.svg/1200px-HR-diag-no-text-3.svg.png"> <meta property="og:image:width" content="1200"> <meta property="og:image:height" content="1371"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/5/5d/HR-diag-no-text-3.svg/800px-HR-diag-no-text-3.svg.png"> <meta property="og:image:width" content="800"> <meta property="og:image:height" content="914"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/5/5d/HR-diag-no-text-3.svg/640px-HR-diag-no-text-3.svg.png"> <meta property="og:image:width" content="640"> <meta property="og:image:height" content="731"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Röd jätte – Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//sv.m.wikipedia.org/wiki/R%C3%B6d_j%C3%A4tte"> <link rel="alternate" type="application/x-wiki" title="Redigera" href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (sv)"> <link rel="EditURI" type="application/rsd+xml" href="//sv.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://sv.wikipedia.org/wiki/R%C3%B6d_j%C3%A4tte"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.sv"> <link rel="alternate" type="application/atom+xml" title="Wikipedia Atom-flöde" href="/w/index.php?title=Special:Senaste_%C3%A4ndringar&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Röd_jätte rootpage-Röd_jätte skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Hoppa till innehållet</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Webbplats"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Huvudmeny" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Huvudmeny</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Huvudmeny</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">flytta till sidofältet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">dölj</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigering </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Portal:Huvudsida" title="Besök huvudsidan [z]" accesskey="z"><span>Huvudsida</span></a></li><li id="n-Introduktion" class="mw-list-item"><a href="/wiki/Wikipedia:Introduktion"><span>Introduktion</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:Deltagarportalen" title="Om projektet, vad du kan göra, var man kan hitta saker"><span>Deltagarportalen</span></a></li><li id="n-Bybrunnen" class="mw-list-item"><a href="/wiki/Wikipedia:Bybrunnen"><span>Bybrunnen</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Special:Senaste_%C3%A4ndringar" title="Lista över de senaste ändringarna på wikin [r]" accesskey="r"><span>Senaste ändringarna</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Special:Slumpsida" title="Gå till en slumpmässigt vald sida [x]" accesskey="x"><span>Slumpartikel</span></a></li><li id="n-filuppladdning" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard" title="Ladda upp filer till Wikimedia Commons"><span>Ladda upp filer</span></a></li><li id="n-Kontakta-Wikipedia" class="mw-list-item"><a href="/wiki/Wikipedia:Kontakt"><span>Kontakta Wikipedia</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Wikipedia:Hj%C3%A4lp" title="Platsen där du hittar hjälp"><span>Hjälp</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Portal:Huvudsida" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="" src="/static/images/mobile/copyright/wikipedia-tagline-sv.svg" width="120" height="13" style="width: 7.5em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Special:S%C3%B6k" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Sök i svenskspråkiga Wikipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Sök</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Sök på Wikipedia" aria-label="Sök på Wikipedia" autocapitalize="sentences" title="Sök i svenskspråkiga Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Special:Sök"> </div> <button class="cdx-button cdx-search-input__end-button">Sök</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Personliga verktyg"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Utseende"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Ändra utseendet på sidans teckenstorlek, bredd och färg" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Utseende" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Utseende</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_sv.wikipedia.org&uselang=sv" class=""><span>Stöd Wikipedia</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:Skapa_konto&returnto=R%C3%B6d+j%C3%A4tte" title="Du uppmuntras att skapa ett konto och logga in, men det är inte obligatoriskt" class=""><span>Skapa konto</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:Inloggning&returnto=R%C3%B6d+j%C3%A4tte" title="Inloggning ger tillgång till fler funktioner för den som vill skriva och redigera artiklar. [o]" accesskey="o" class=""><span>Logga in</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Fler alternativ" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Personliga verktyg" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Personliga verktyg</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Användarmeny" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_sv.wikipedia.org&uselang=sv"><span>Stöd Wikipedia</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:Skapa_konto&returnto=R%C3%B6d+j%C3%A4tte" title="Du uppmuntras att skapa ett konto och logga in, men det är inte obligatoriskt"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Skapa konto</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:Inloggning&returnto=R%C3%B6d+j%C3%A4tte" title="Inloggning ger tillgång till fler funktioner för den som vill skriva och redigera artiklar. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Logga in</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Sidor för utloggade redigerare <a href="/wiki/Hj%C3%A4lp:Introduktion" aria-label="Läs mer om redigering"><span>läs mer</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Special:Mina_bidrag" title="En lista över redigeringar från denna IP-adress [y]" accesskey="y"><span>Bidrag</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Special:Min_diskussion" title="Diskussion om redigeringar från det här IP-numret [n]" accesskey="n"><span>Diskussion</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"><!-- CentralNotice --></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Webbplats"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Innehåll" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Innehåll</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">flytta till sidofältet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">dölj</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Inledning</div> </a> </li> <li id="toc-Lätta_stjärnor_(<_0,4_M☉)" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Lätta_stjärnor_(<_0,4_M☉)"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Lätta stjärnor (< 0,4 <i>M</i><sub>☉</sub>)</span> </div> </a> <ul id="toc-Lätta_stjärnor_(<_0,4_M☉)-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Medeltunga_stjärnor_(0,4_-_9_M☉)" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Medeltunga_stjärnor_(0,4_-_9_M☉)"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Medeltunga stjärnor (0,4 - 9 <i>M</i><sub>☉</sub>)</span> </div> </a> <ul id="toc-Medeltunga_stjärnor_(0,4_-_9_M☉)-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Tunga_stjärnor_(>_9_M☉)" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Tunga_stjärnor_(>_9_M☉)"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Tunga stjärnor (> 9 <i>M</i><sub>☉</sub>)</span> </div> </a> <ul id="toc-Tunga_stjärnor_(>_9_M☉)-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Solens_öde" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Solens_öde"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Solens öde</span> </div> </a> <ul id="toc-Solens_öde-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Röda_jättar_på_himlavalvet" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Röda_jättar_på_himlavalvet"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Röda jättar på himlavalvet</span> </div> </a> <ul id="toc-Röda_jättar_på_himlavalvet-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Se_även" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Se_även"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Se även</span> </div> </a> <ul id="toc-Se_även-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Källor" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Källor"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Källor</span> </div> </a> <button aria-controls="toc-Källor-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Växla underavsnittet Källor</span> </button> <ul id="toc-Källor-sublist" class="vector-toc-list"> <li id="toc-Fotnoter" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Fotnoter"> <div class="vector-toc-text"> <span class="vector-toc-numb">7.1</span> <span>Fotnoter</span> </div> </a> <ul id="toc-Fotnoter-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Externa_länkar" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Externa_länkar"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Externa länkar</span> </div> </a> <ul id="toc-Externa_länkar-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Innehåll" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Växla innehållsförteckningen" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Växla innehållsförteckningen</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Röd jätte</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Gå till en artikel på ett annat språk. Tillgänglig på 78 språk" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-78" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">78 språk</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Rooireus" title="Rooireus – afrikaans" lang="af" hreflang="af" data-title="Rooireus" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B9%D9%85%D9%84%D8%A7%D9%82_%D8%A3%D8%AD%D9%85%D8%B1" title="عملاق أحمر – arabiska" lang="ar" hreflang="ar" data-title="عملاق أحمر" data-language-autonym="العربية" data-language-local-name="arabiska" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Chiganta_roya" title="Chiganta roya – aragonesiska" lang="an" hreflang="an" data-title="Chiganta roya" data-language-autonym="Aragonés" data-language-local-name="aragonesiska" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Xigante_colorada" title="Xigante colorada – asturiska" lang="ast" hreflang="ast" data-title="Xigante colorada" data-language-autonym="Asturianu" data-language-local-name="asturiska" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Q%C4%B1rm%C4%B1z%C4%B1_n%C9%99h%C9%99ngl%C9%99r" title="Qırmızı nəhənglər – azerbajdzjanska" lang="az" hreflang="az" data-title="Qırmızı nəhənglər" data-language-autonym="Azərbaycanca" data-language-local-name="azerbajdzjanska" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%B2%E0%A7%8B%E0%A6%B9%E0%A6%BF%E0%A6%A4_%E0%A6%A6%E0%A6%BE%E0%A6%A8%E0%A6%AC" title="লোহিত দানব – bengali" lang="bn" hreflang="bn" data-title="লোহিত দানব" data-language-autonym="বাংলা" data-language-local-name="bengali" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%A7%D1%8B%D1%80%D0%B2%D0%BE%D0%BD%D1%8B_%D0%B3%D1%96%D0%B3%D0%B0%D0%BD%D1%82" title="Чырвоны гігант – belarusiska" lang="be" hreflang="be" data-title="Чырвоны гігант" data-language-autonym="Беларуская" data-language-local-name="belarusiska" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A7%D0%B5%D1%80%D0%B2%D0%B5%D0%BD_%D0%B3%D0%B8%D0%B3%D0%B0%D0%BD%D1%82" title="Червен гигант – bulgariska" lang="bg" hreflang="bg" data-title="Червен гигант" data-language-autonym="Български" data-language-local-name="bulgariska" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Crveni_div" title="Crveni div – bosniska" lang="bs" hreflang="bs" data-title="Crveni div" data-language-autonym="Bosanski" data-language-local-name="bosniska" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Gegant_vermell" title="Gegant vermell – katalanska" lang="ca" hreflang="ca" data-title="Gegant vermell" data-language-autonym="Català" data-language-local-name="katalanska" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%A5%C4%95%D1%80%D0%BB%C4%95_%D0%B3%D0%B8%D0%B3%D0%B0%D0%BD%D1%82" title="Хĕрлĕ гигант – tjuvasjiska" lang="cv" hreflang="cv" data-title="Хĕрлĕ гигант" data-language-autonym="Чӑвашла" data-language-local-name="tjuvasjiska" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/%C4%8Cerven%C3%BD_obr" title="Červený obr – tjeckiska" lang="cs" hreflang="cs" data-title="Červený obr" data-language-autonym="Čeština" data-language-local-name="tjeckiska" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Cawr_coch" title="Cawr coch – walesiska" lang="cy" hreflang="cy" data-title="Cawr coch" data-language-autonym="Cymraeg" data-language-local-name="walesiska" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/R%C3%B8d_k%C3%A6mpe" title="Rød kæmpe – danska" lang="da" hreflang="da" data-title="Rød kæmpe" data-language-autonym="Dansk" data-language-local-name="danska" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Roter_Riese" title="Roter Riese – tyska" lang="de" hreflang="de" data-title="Roter Riese" data-language-autonym="Deutsch" data-language-local-name="tyska" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Punane_hiid" title="Punane hiid – estniska" lang="et" hreflang="et" data-title="Punane hiid" data-language-autonym="Eesti" data-language-local-name="estniska" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%95%CF%81%CF%85%CE%B8%CF%81%CF%8C%CF%82_%CE%B3%CE%AF%CE%B3%CE%B1%CE%BD%CF%84%CE%B1%CF%82" title="Ερυθρός γίγαντας – grekiska" lang="el" hreflang="el" data-title="Ερυθρός γίγαντας" data-language-autonym="Ελληνικά" data-language-local-name="grekiska" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Red_giant" title="Red giant – engelska" lang="en" hreflang="en" data-title="Red giant" data-language-autonym="English" data-language-local-name="engelska" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Gigante_roja" title="Gigante roja – spanska" lang="es" hreflang="es" data-title="Gigante roja" data-language-autonym="Español" data-language-local-name="spanska" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Ru%C4%9Da_giganto" title="Ruĝa giganto – esperanto" lang="eo" hreflang="eo" data-title="Ruĝa giganto" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Erraldoi_gorri" title="Erraldoi gorri – baskiska" lang="eu" hreflang="eu" data-title="Erraldoi gorri" data-language-autonym="Euskara" data-language-local-name="baskiska" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%BA%D9%88%D9%84_%D8%B3%D8%B1%D8%AE" title="غول سرخ – persiska" lang="fa" hreflang="fa" data-title="غول سرخ" data-language-autonym="فارسی" data-language-local-name="persiska" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/G%C3%A9ante_rouge" title="Géante rouge – franska" lang="fr" hreflang="fr" data-title="Géante rouge" data-language-autonym="Français" data-language-local-name="franska" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Fathachr%C3%A9alta_dhearg" title="Fathachréalta dhearg – iriska" lang="ga" hreflang="ga" data-title="Fathachréalta dhearg" data-language-autonym="Gaeilge" data-language-local-name="iriska" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Xigante_vermella" title="Xigante vermella – galiciska" lang="gl" hreflang="gl" data-title="Xigante vermella" data-language-autonym="Galego" data-language-local-name="galiciska" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A0%81%EC%83%89%EA%B1%B0%EC%84%B1" title="적색거성 – koreanska" lang="ko" hreflang="ko" data-title="적색거성" data-language-autonym="한국어" data-language-local-name="koreanska" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%BF%D5%A1%D6%80%D5%B4%D5%AB%D6%80_%D5%B0%D5%BD%D5%AF%D5%A1" title="Կարմիր հսկա – armeniska" lang="hy" hreflang="hy" data-title="Կարմիր հսկա" data-language-autonym="Հայերեն" data-language-local-name="armeniska" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%B2%E0%A4%BE%E0%A4%B2_%E0%A4%A6%E0%A4%BE%E0%A4%A8%E0%A4%B5_%E0%A4%A4%E0%A4%BE%E0%A4%B0%E0%A4%BE" title="लाल दानव तारा – hindi" lang="hi" hreflang="hi" data-title="लाल दानव तारा" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Crveni_div" title="Crveni div – kroatiska" lang="hr" hreflang="hr" data-title="Crveni div" data-language-autonym="Hrvatski" data-language-local-name="kroatiska" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Raksasa_merah" title="Raksasa merah – indonesiska" lang="id" hreflang="id" data-title="Raksasa merah" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesiska" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Gigante_rossa" title="Gigante rossa – italienska" lang="it" hreflang="it" data-title="Gigante rossa" data-language-autonym="Italiano" data-language-local-name="italienska" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A2%D7%A0%D7%A7_%D7%90%D7%93%D7%95%D7%9D" title="ענק אדום – hebreiska" lang="he" hreflang="he" data-title="ענק אדום" data-language-autonym="עברית" data-language-local-name="hebreiska" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%AC%E1%83%98%E1%83%97%E1%83%94%E1%83%9A%E1%83%98_%E1%83%92%E1%83%98%E1%83%92%E1%83%90%E1%83%9C%E1%83%A2%E1%83%98" title="წითელი გიგანტი – georgiska" lang="ka" hreflang="ka" data-title="წითელი გიგანტი" data-language-autonym="ქართული" data-language-local-name="georgiska" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%90%D0%BB%D1%8B%D0%BF_%D2%9B%D1%8B%D0%B7%D1%8B%D0%BB_%D0%B6%D2%B1%D0%BB%D0%B4%D1%8B%D0%B7" title="Алып қызыл жұлдыз – kazakiska" lang="kk" hreflang="kk" data-title="Алып қызыл жұлдыз" data-language-autonym="Қазақша" data-language-local-name="kazakiska" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Jitu_jekundu" title="Jitu jekundu – swahili" lang="sw" hreflang="sw" data-title="Jitu jekundu" data-language-autonym="Kiswahili" data-language-local-name="swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Sarkanais_milzis" title="Sarkanais milzis – lettiska" lang="lv" hreflang="lv" data-title="Sarkanais milzis" data-language-autonym="Latviešu" data-language-local-name="lettiska" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Roude_Ris" title="Roude Ris – luxemburgiska" lang="lb" hreflang="lb" data-title="Roude Ris" data-language-autonym="Lëtzebuergesch" data-language-local-name="luxemburgiska" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Raudonoji_mil%C5%BEin%C4%97" title="Raudonoji milžinė – litauiska" lang="lt" hreflang="lt" data-title="Raudonoji milžinė" data-language-autonym="Lietuvių" data-language-local-name="litauiska" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/V%C3%B6r%C3%B6s_%C3%B3ri%C3%A1s" title="Vörös óriás – ungerska" lang="hu" hreflang="hu" data-title="Vörös óriás" data-language-autonym="Magyar" data-language-local-name="ungerska" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A6%D1%80%D0%B2%D0%B5%D0%BD_%D1%9F%D0%B8%D0%BD" title="Црвен џин – makedonska" lang="mk" hreflang="mk" data-title="Црвен џин" data-language-autonym="Македонски" data-language-local-name="makedonska" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%9A%E0%B5%81%E0%B4%B5%E0%B4%AA%E0%B5%8D%E0%B4%AA%E0%B5%81%E0%B4%AD%E0%B5%80%E0%B4%AE%E0%B5%BB" title="ചുവപ്പുഭീമൻ – malayalam" lang="ml" hreflang="ml" data-title="ചുവപ്പുഭീമൻ" data-language-autonym="മലയാളം" data-language-local-name="malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Gergasi_merah" title="Gergasi merah – malajiska" lang="ms" hreflang="ms" data-title="Gergasi merah" data-language-autonym="Bahasa Melayu" data-language-local-name="malajiska" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%A7%E1%80%9B%E1%80%AC%E1%80%99_%E1%80%80%E1%80%BC%E1%80%9A%E1%80%BA%E1%80%94%E1%80%AE" title="ဧရာမ ကြယ်နီ – burmesiska" lang="my" hreflang="my" data-title="ဧရာမ ကြယ်နီ" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="burmesiska" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-fj mw-list-item"><a href="https://fj.wikipedia.org/wiki/Damudamu_tuwawa" title="Damudamu tuwawa – fijianska" lang="fj" hreflang="fj" data-title="Damudamu tuwawa" data-language-autonym="Na Vosa Vakaviti" data-language-local-name="fijianska" class="interlanguage-link-target"><span>Na Vosa Vakaviti</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Rode_reus" title="Rode reus – nederländska" lang="nl" hreflang="nl" data-title="Rode reus" data-language-autonym="Nederlands" data-language-local-name="nederländska" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%B0%E0%A4%BE%E0%A4%A4%E0%A5%8B_%E0%A4%A6%E0%A4%BE%E0%A4%A8%E0%A4%B5_%E0%A4%A4%E0%A4%BE%E0%A4%B0%E0%A4%BE" title="रातो दानव तारा – nepalesiska" lang="ne" hreflang="ne" data-title="रातो दानव तारा" data-language-autonym="नेपाली" data-language-local-name="nepalesiska" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E8%B5%A4%E8%89%B2%E5%B7%A8%E6%98%9F" title="赤色巨星 – japanska" lang="ja" hreflang="ja" data-title="赤色巨星" data-language-autonym="日本語" data-language-local-name="japanska" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/R%C3%B8d_kjempe" title="Rød kjempe – norskt bokmål" lang="nb" hreflang="nb" data-title="Rød kjempe" data-language-autonym="Norsk bokmål" data-language-local-name="norskt bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Raud_kjempe" title="Raud kjempe – nynorska" lang="nn" hreflang="nn" data-title="Raud kjempe" data-language-autonym="Norsk nynorsk" data-language-local-name="nynorska" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Ulkan_qizil_yulduz" title="Ulkan qizil yulduz – uzbekiska" lang="uz" hreflang="uz" data-title="Ulkan qizil yulduz" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbekiska" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%B2%E0%A8%BE%E0%A8%B2_%E0%A8%A6%E0%A8%BE%E0%A8%A8%E0%A8%B5_%E0%A8%A4%E0%A8%BE%E0%A8%B0%E0%A8%BE" title="ਲਾਲ ਦਾਨਵ ਤਾਰਾ – punjabi" lang="pa" hreflang="pa" data-title="ਲਾਲ ਦਾਨਵ ਤਾਰਾ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="punjabi" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D9%84%D8%A7%D9%84_%D8%AC%D9%86" title="لال جن – Western Punjabi" lang="pnb" hreflang="pnb" data-title="لال جن" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Root_Rees" title="Root Rees – lågtyska" lang="nds" hreflang="nds" data-title="Root Rees" data-language-autonym="Plattdüütsch" data-language-local-name="lågtyska" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Czerwony_olbrzym" title="Czerwony olbrzym – polska" lang="pl" hreflang="pl" data-title="Czerwony olbrzym" data-language-autonym="Polski" data-language-local-name="polska" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Gigante_vermelha" title="Gigante vermelha – portugisiska" lang="pt" hreflang="pt" data-title="Gigante vermelha" data-language-autonym="Português" data-language-local-name="portugisiska" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Gigant%C4%83_ro%C8%99ie" title="Gigantă roșie – rumänska" lang="ro" hreflang="ro" data-title="Gigantă roșie" data-language-autonym="Română" data-language-local-name="rumänska" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru badge-Q17437798 badge-goodarticle mw-list-item" title="bra artikel"><a href="https://ru.wikipedia.org/wiki/%D0%9A%D1%80%D0%B0%D1%81%D0%BD%D1%8B%D0%B9_%D0%B3%D0%B8%D0%B3%D0%B0%D0%BD%D1%82" title="Красный гигант – ryska" lang="ru" hreflang="ru" data-title="Красный гигант" data-language-autonym="Русский" data-language-local-name="ryska" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://stq.wikipedia.org/wiki/Roode_H%C3%BC%C3%BCne" title="Roode Hüüne – saterfrisiska" lang="stq" hreflang="stq" data-title="Roode Hüüne" data-language-autonym="Seeltersk" data-language-local-name="saterfrisiska" class="interlanguage-link-target"><span>Seeltersk</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%BB%E0%B6%AD%E0%B7%94_%E0%B6%BA%E0%B7%9D%E0%B6%B0_%E0%B6%AD%E0%B6%BB%E0%B7%94" title="රතු යෝධ තරු – singalesiska" lang="si" hreflang="si" data-title="රතු යෝධ තරු" data-language-autonym="සිංහල" data-language-local-name="singalesiska" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Red_giant" title="Red giant – Simple English" lang="en-simple" hreflang="en-simple" data-title="Red giant" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/%C4%8Cerven%C3%BD_obor" title="Červený obor – slovakiska" lang="sk" hreflang="sk" data-title="Červený obor" data-language-autonym="Slovenčina" data-language-local-name="slovakiska" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Rde%C4%8Da_orjakinja" title="Rdeča orjakinja – slovenska" lang="sl" hreflang="sl" data-title="Rdeča orjakinja" data-language-autonym="Slovenščina" data-language-local-name="slovenska" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/Crveni_d%C5%BEin" title="Crveni džin – serbiska" lang="sr" hreflang="sr" data-title="Crveni džin" data-language-autonym="Српски / srpski" data-language-local-name="serbiska" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Crveni_div" title="Crveni div – serbokroatiska" lang="sh" hreflang="sh" data-title="Crveni div" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbokroatiska" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Raksasa_beureum" title="Raksasa beureum – sundanesiska" lang="su" hreflang="su" data-title="Raksasa beureum" data-language-autonym="Sunda" data-language-local-name="sundanesiska" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Punainen_j%C3%A4ttil%C3%A4inen" title="Punainen jättiläinen – finska" lang="fi" hreflang="fi" data-title="Punainen jättiläinen" data-language-autonym="Suomi" data-language-local-name="finska" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%9A%E0%AF%86%E0%AE%AE%E0%AF%8D%E0%AE%AA%E0%AF%86%E0%AE%B0%E0%AF%81%E0%AE%AE%E0%AF%80%E0%AE%A9%E0%AF%8D" title="செம்பெருமீன் – tamil" lang="ta" hreflang="ta" data-title="செம்பெருமீன்" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%9A%D1%8B%D0%B7%D1%8B%D0%BB_%D0%B7%D1%83%D1%80_%D0%B9%D0%BE%D0%BB%D0%B4%D1%8B%D0%B7" title="Кызыл зур йолдыз – tatariska" lang="tt" hreflang="tt" data-title="Кызыл зур йолдыз" data-language-autonym="Татарча / tatarça" data-language-local-name="tatariska" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%94%E0%B8%B2%E0%B8%A7%E0%B8%A2%E0%B8%B1%E0%B8%81%E0%B8%A9%E0%B9%8C%E0%B9%81%E0%B8%94%E0%B8%87" title="ดาวยักษ์แดง – thailändska" lang="th" hreflang="th" data-title="ดาวยักษ์แดง" data-language-autonym="ไทย" data-language-local-name="thailändska" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/K%C4%B1rm%C4%B1z%C4%B1_dev" title="Kırmızı dev – turkiska" lang="tr" hreflang="tr" data-title="Kırmızı dev" data-language-autonym="Türkçe" data-language-local-name="turkiska" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%A7%D0%B5%D1%80%D0%B2%D0%BE%D0%BD%D1%96_%D0%B3%D1%96%D0%B3%D0%B0%D0%BD%D1%82%D0%B8" title="Червоні гіганти – ukrainska" lang="uk" hreflang="uk" data-title="Червоні гіганти" data-language-autonym="Українська" data-language-local-name="ukrainska" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%B3%D8%B1%D8%AE_%D8%B6%D8%AE%D8%A7%D9%85" title="سرخ ضخام – urdu" lang="ur" hreflang="ur" data-title="سرخ ضخام" data-language-autonym="اردو" data-language-local-name="urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Sao_kh%E1%BB%95ng_l%E1%BB%93_%C4%91%E1%BB%8F" title="Sao khổng lồ đỏ – vietnamesiska" lang="vi" hreflang="vi" data-title="Sao khổng lồ đỏ" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamesiska" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Pula_nga_higante" title="Pula nga higante – waray" lang="war" hreflang="war" data-title="Pula nga higante" data-language-autonym="Winaray" data-language-local-name="waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E7%BA%A2%E5%B7%A8%E6%98%9F" title="红巨星 – wu" lang="wuu" hreflang="wuu" data-title="红巨星" data-language-autonym="吴语" data-language-local-name="wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E7%B4%85%E5%B7%A8%E6%98%9F" title="紅巨星 – kantonesiska" lang="yue" hreflang="yue" data-title="紅巨星" data-language-autonym="粵語" data-language-local-name="kantonesiska" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-diq mw-list-item"><a href="https://diq.wikipedia.org/wiki/D%C3%AAwo_s%C3%BBr" title="Dêwo sûr – Zazaki" lang="diq" hreflang="diq" data-title="Dêwo sûr" data-language-autonym="Zazaki" data-language-local-name="Zazaki" class="interlanguage-link-target"><span>Zazaki</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E7%B4%85%E5%B7%A8%E6%98%9F" title="紅巨星 – kinesiska" lang="zh" hreflang="zh" data-title="紅巨星" data-language-autonym="中文" data-language-local-name="kinesiska" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q50081#sitelinks-wikipedia" title="Redigera interwikilänkar" class="wbc-editpage">Redigera länkar</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namnrymder"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/R%C3%B6d_j%C3%A4tte" title="Visa innehållssidan [c]" accesskey="c"><span>Artikel</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Diskussion:R%C3%B6d_j%C3%A4tte&action=edit&redlink=1" rel="discussion" class="new" title="Diskussion om innehållssidan [inte skriven än] [t]" accesskey="t"><span>Diskussion</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Ändra språkvariant" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">svenska</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Visningar"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/R%C3%B6d_j%C3%A4tte"><span>Läs</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&veaction=edit" title="Redigera denna sida [v]" accesskey="v"><span>Redigera</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit" title="Redigera wikitexten för den här sidan [e]" accesskey="e"><span>Redigera wikitext</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=history" title="Tidigare versioner av sidan [h]" accesskey="h"><span>Visa historik</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Sidverktyg"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Verktyg" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Verktyg</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Verktyg</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">flytta till sidofältet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">dölj</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Fler alternativ" > <div class="vector-menu-heading"> Åtgärder </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/R%C3%B6d_j%C3%A4tte"><span>Läs</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&veaction=edit" title="Redigera denna sida [v]" accesskey="v"><span>Redigera</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit" title="Redigera wikitexten för den här sidan [e]" accesskey="e"><span>Redigera wikitext</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=history"><span>Visa historik</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Allmänt </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:L%C3%A4nkar_hit/R%C3%B6d_j%C3%A4tte" title="Lista över alla wikisidor som länkar hit [j]" accesskey="j"><span>Sidor som länkar hit</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:Senaste_relaterade_%C3%A4ndringar/R%C3%B6d_j%C3%A4tte" rel="nofollow" title="Visa senaste ändringarna av sidor som den här sidan länkar till [k]" accesskey="k"><span>Relaterade ändringar</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Special:Specialsidor" title="Lista över alla specialsidor [q]" accesskey="q"><span>Specialsidor</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&oldid=55144242" title="Permanent länk till den här versionen av sidan"><span>Permanent länk</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=info" title="Mer information om denna sida"><span>Sidinformation</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Special:Citera&page=R%C3%B6d_j%C3%A4tte&id=55144242&wpFormIdentifier=titleform" title="Information om hur den här artikeln kan användas som referens"><span>Använd som referens</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:UrlShortener&url=https%3A%2F%2Fsv.wikipedia.org%2Fwiki%2FR%25C3%25B6d_j%25C3%25A4tte"><span>Hämta förkortad url</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&url=https%3A%2F%2Fsv.wikipedia.org%2Fwiki%2FR%25C3%25B6d_j%25C3%25A4tte"><span>Ladda ner QR-kod</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Skriv ut/exportera </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Special:Bok&bookcmd=book_creator&referer=R%C3%B6d+j%C3%A4tte"><span>Skapa en bok</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&page=R%C3%B6d_j%C3%A4tte&action=show-download-screen"><span>Ladda ned som PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&printable=yes" title="Utskriftsvänlig version av den här sidan [p]" accesskey="p"><span>Utskriftsvänlig version</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> På andra projekt </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Red_giants" hreflang="en"><span>Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q50081" title="Länk till anslutet databasobjekt [g]" accesskey="g"><span>Wikidata-objekt</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Sidverktyg"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Utseende"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Utseende</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">flytta till sidofältet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">dölj</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Från Wikipedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="sv" dir="ltr"><div class="noresize nounderlines" style="float: right; clear: right;"> <div style="position: relative;"> <p><span typeof="mw:File"><a href="/wiki/Fil:HR-diag-no-text-3.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5d/HR-diag-no-text-3.svg/325px-HR-diag-no-text-3.svg.png" decoding="async" width="325" height="371" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5d/HR-diag-no-text-3.svg/488px-HR-diag-no-text-3.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5d/HR-diag-no-text-3.svg/650px-HR-diag-no-text-3.svg.png 2x" data-file-width="700" data-file-height="800" /></a></span> </p> <div style="position: absolute; left:46.7px; top: 364px;"><span style="color: black; font-size: 80%"><i>Ett exempel på ett <a href="/wiki/Hertzsprung%E2%80%93Russell-diagram" title="Hertzsprung–Russell-diagram">Hertzsprung–Russell-diagram</a>.</i></span></div> <div style="position: absolute; left:150px; top: 349.5px;"><a href="/wiki/Spektraltyp" title="Spektraltyp"><span style="color: #000080; font-size: 100%">spektraltyp</span></a></div> <div style="position: absolute; left:276.75px; top: 291px;"><a href="/wiki/Brun_dv%C3%A4rg" title="Brun dvärg"><span style="color: black; font-size: 100%">bruna</span></a></div> <div style="position: absolute; left:276.75px; top: 307.25px;"><a href="/wiki/Brun_dv%C3%A4rg" title="Brun dvärg"><span style="color: black; font-size: 100%">dvärgar</span></a></div> <div style="position: absolute; left:114.25px; top: 255.25px;"><a href="/wiki/Vit_dv%C3%A4rg" title="Vit dvärg"><span style="color: black; font-size: 100%">vita dvärgar</span></a></div> <div style="position: absolute; left:267px; top: 245.5px;"><a href="/wiki/R%C3%B6d_dv%C3%A4rg" title="Röd dvärg"><span style="color: black; font-size: 100%">röda</span></a></div> <div style="position: absolute; left:267px; top: 261.75px;"><a href="/wiki/R%C3%B6d_dv%C3%A4rg" title="Röd dvärg"><span style="color: black; font-size: 100%">dvärgar</span></a></div> <div style="position: absolute; left:140.25px; top: 206.5px;"><a href="/wiki/Subdv%C3%A4rg" title="Subdvärg"><span style="color: black; font-size: 100%">subdvärgar</span></a></div> <div style="position: absolute; left:250.75px; top: 203.25px;"><a href="/wiki/Dv%C3%A4rgstj%C3%A4rna" title="Dvärgstjärna"><span style="color: black; font-size: 100%">dvärgar</span></a></div> <div style="position: absolute; left:75.25px; top: 177.25px;"><a href="/wiki/Huvudserien" title="Huvudserien"><span style="color: black; font-size: 100%">huvudserien</span></a></div> <div style="position: absolute; left:140.25px; top: 151.25px;"><a href="/wiki/Underj%C3%A4tte" title="Underjätte"><span style="color: black; font-size: 100%">underjättar</span></a></div> <div style="position: absolute; left:140.25px; top: 128.5px;"><a href="/wiki/J%C3%A4ttestj%C3%A4rna" title="Jättestjärna"><span style="color: black; font-size: 100%">jättar</span></a></div> <div style="position: absolute; left:140.25px; top: 105.75px;"><a href="/w/index.php?title=Ljus_j%C3%A4tte&action=edit&redlink=1" class="new" title="Ljus jätte [inte skriven än]"><span style="color: black; font-size: 100%">ljusstarka jättar</span></a></div> <div style="position: absolute; left:140.25px; top: 83px;"><a href="/wiki/Superj%C3%A4tte" title="Superjätte"><span style="color: black; font-size: 100%">superjättar</span></a></div> <div style="position: absolute; left:140.25px; top: 24.5px;"><a href="/wiki/Hyperj%C3%A4tte" title="Hyperjätte"><span style="color: black; font-size: 100%">hyperjättar</span></a></div> <div style="position: absolute; left:0.5px; top: 174px;"><a href="/wiki/Absolut_magnitud" title="Absolut magnitud"><span style="color: #000080; font-size: 100%">absolut</span></a></div> <div style="position: absolute; left:3.75px; top: 190.25px;"><a href="/wiki/Absolut_magnitud" title="Absolut magnitud"><span style="color: #000080; font-size: 100%">magni-</span></a></div> <div style="position: absolute; left:13.5px; top: 206.5px;"><a href="/wiki/Absolut_magnitud" title="Absolut magnitud"><span style="color: #000080; font-size: 100%">tud</span></a></div> <div style="position: absolute; left:10.25px; top: 222.75px;"><a href="/wiki/Absolut_magnitud" title="Absolut magnitud"><span style="color: #000080; font-size: 100%">(M<sub>V</sub>)</span></a></div> </div> </div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fil:Sun_red_giant.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7c/Sun_red_giant.svg/250px-Sun_red_giant.svg.png" decoding="async" width="250" height="222" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/7c/Sun_red_giant.svg/375px-Sun_red_giant.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/7c/Sun_red_giant.svg/500px-Sun_red_giant.svg.png 2x" data-file-width="728" data-file-height="646" /></a><figcaption>Om 5 miljarder år blir Solen en röd jätte och kommer att expandera till ca 250 gånger sin nuvarande storlek. De innersta planeterna, <a href="/wiki/Merkurius" title="Merkurius">Merkurius</a>, <a href="/wiki/Venus" title="Venus">Venus</a> och <a href="/wiki/Jorden" title="Jorden">Jorden</a>, kommer att slukas.</figcaption></figure> <p>En <b>röd jätte</b> är <a href="/wiki/Huvudserien" title="Huvudserien">huvudseriestjärna</a> som intagit ett stadium där förbränningen växlat över från <a href="/wiki/K%C3%A4rnfusion" title="Kärnfusion">vätefusion</a> till <a href="/wiki/Trippel-alfa-processen" title="Trippel-alfa-processen">heliumfusion</a> i stjärnans kärna, och är ett stadium på vägen till omvandling till <a href="/wiki/Vit_dv%C3%A4rg" title="Vit dvärg">vit dvärg</a>. </p><p>Alla stjärnor utom de minsta i klassen under 10 <a href="/wiki/Solmassa" title="Solmassa"><i>M</i><sub>☉</sub></a> (solmassor) kommer då att tillbringa en senare del på den <a href="/wiki/Asymptotiska_j%C3%A4ttegrenen" title="Asymptotiska jättegrenen">asymptotiska jättegrenen</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Lätta_stjärnor_(<_0,4_M☉)"><span id="L.C3.A4tta_stj.C3.A4rnor_.28.3C_0.2C4_M.E2.98.89.29"></span>Lätta stjärnor (< 0,4 <i>M</i><sub>☉</sub>)</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&veaction=edit&section=1" title="Redigera avsnitt: Lätta stjärnor (< 0,4 M☉)" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit&section=1" title="Redigera avsnitts källkod: Lätta stjärnor (< 0,4 M☉)"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Trycket och temperaturen i mycket lätta stjärnor, så kallade <a href="/wiki/R%C3%B6d_dv%C3%A4rg" title="Röd dvärg">röda dvärgar</a>, är för lågt för att starta fusion av helium. Stjärnan lever hela sitt liv som en röd dvärgstjärna och slocknar när förråden av väte tagit slut efter mer än 100 000 000 000 år. </p> <div class="mw-heading mw-heading2"><h2 id="Medeltunga_stjärnor_(0,4_-_9_M☉)"><span id="Medeltunga_stj.C3.A4rnor_.280.2C4_-_9_M.E2.98.89.29"></span>Medeltunga stjärnor (0,4 - 9 <i>M</i><sub>☉</sub>)</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&veaction=edit&section=2" title="Redigera avsnitt: Medeltunga stjärnor (0,4 - 9 M☉)" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit&section=2" title="Redigera avsnitts källkod: Medeltunga stjärnor (0,4 - 9 M☉)"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>I medeltunga stjärnor som <a href="/wiki/Solen" title="Solen">Solen</a> sker förbränningen genom att <a href="/wiki/V%C3%A4te" title="Väte">väte</a> fusionerar till <a href="/wiki/Helium" title="Helium">helium</a><sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-reference-link-bracket">[</span>1<span class="cite-reference-link-bracket">]</span></a></sup> i en <a href="/wiki/Proton-protonkedjan" title="Proton-protonkedjan">proton-proton-reaktion</a>. Gravitationen får stjärnan att dra sig samman och gör att trycket och temperaturen i kärnan ökar så mycket att protoner smälter samman till helium. Stjärnan lyser sedan med nästan konstant styrka i många miljarder år. Under denna tid ackumuleras det tyngre heliumet, restprodukten från vätefusionen, i stjärnans mitt. Temperaturen i stjärnans kärna ökar allt eftersom mängden helium i stjärnans kärna ökar. När temperaturen överstiger 17 000 000 K kommer den lite snabbare <a href="/wiki/CNO-cykeln" title="CNO-cykeln">CNO-cykeln</a> att bli dominerande och öka stjärnans förbränningstakt. </p><p>När 10% av vätet i stjärnan fusionerat till helium så blir gravitationen starkare än energiutstrålningen. I stjärnor < 2,4 <i>M</i><sub>☉</sub> (<a href="/wiki/Solmassa" title="Solmassa">solmassor</a>) kollapsar kärnan till dess den intagit ett <a href="/wiki/Degenererad_materia" title="Degenererad materia">degenererat</a> tillstånd. När temperaturen i kärnan ökat till 100 000 000 K fusionerar heliumatomerna till <a href="/wiki/Kol" title="Kol">kol</a>, och i tunga stjärnor även till <a href="/wiki/Syre" title="Syre">syre</a> och <a href="/wiki/Neon" title="Neon">neon</a>, i <a href="/wiki/Trippel-alfa-processen" title="Trippel-alfa-processen">trippel-alfa-processen</a>. Heliumfusionen startar samtidigt i hela den degenererade kärnan och ger under någon sekund upphov till ett kraftigt energiutbrott som kallas för <a href="/wiki/Heliumblixten" class="mw-redirect" title="Heliumblixten">heliumblixten</a>. Stjärnans energiproduktion ökar med en faktor 1 000 och byter nu skepnad. Den ökade energiproduktionen får de yttre delarna att expandera till dess stjärnan ökat 200 gånger i storlek och bildar en röd jätte. </p><p>I stjärnans inre sker nu skiktad förbränning. I den yttre delen av kärnan sker en fusion från väte till helium. Restprodukten helium sjunker till ett skiktet under väteskiktet där det fusionerar till kol, syre och neon, som ackumuleras i stjärnans mitt. Trots att energiproduktionen ökar, så kommer stjärnans yttemperatur att minska på grund av att stjärnan ökat i storlek. Stjärnan förflyttar sig högerut i <a href="/wiki/Hertzsprung%E2%80%93Russell-diagram" title="Hertzsprung–Russell-diagram">Hertzsprung–Russell-diagram</a> till <a href="/wiki/Spektralklass" class="mw-redirect" title="Spektralklass">spektralklass</a> K och M. Den röda jätten kommer att förlora större delen av sin väteatmosfär, ca 40 % av sin massa, i kraftiga massutkastningar. När jätten bränt slut sitt heliumförråd så blåser den bort det sista av sin väteatmosfär och slocknar. Kvar av den röda jätten blir ett expanderande gasmoln, en <a href="/wiki/Planetarisk_nebulosa" title="Planetarisk nebulosa">planetarisk nebulosa</a>, med en <a href="/wiki/Vit_dv%C3%A4rg" title="Vit dvärg">vit dvärg</a> stor som en planet i sitt centrum. Dvärgstjärnan svalnar sakta eftersom den inte har någon egen energiproduktion och blir till sist en <a href="/wiki/Svart_dv%C3%A4rg" title="Svart dvärg">svart dvärg</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Tunga_stjärnor_(>_9_M☉)"><span id="Tunga_stj.C3.A4rnor_.28.3E_9_M.E2.98.89.29"></span>Tunga stjärnor (> 9 <i>M</i><sub>☉</sub>)</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&veaction=edit&section=3" title="Redigera avsnitt: Tunga stjärnor (> 9 M☉)" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit&section=3" title="Redigera avsnitts källkod: Tunga stjärnor (> 9 M☉)"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><i>Huvudartikel:<a href="/wiki/R%C3%B6d_superj%C3%A4tte" title="Röd superjätte">Röd superjätte</a></i> </p><p>Tunga stjärnor genomgår samma utvecklingsstadier som medeltunga stjärnor, fast de förbränner sitt bränsle i betydligt snabbare takt. I en stjärna på 15 <i>M</i><sub>☉</sub> räcker väteförrådet i 11 miljoner år. Därefter börjar stjärnan förbränna helium och blåser sedan upp sig till en röd jätte. Efter 2 miljoner år går stjärnan över till att förbränna sin kolkärna. Energiproduktionen ökar och den röda jätten blåser upp sig till en <a href="/wiki/R%C3%B6d_superj%C3%A4tte" title="Röd superjätte">röd superjätte</a>. Efter 2 000 år har den röda superjätten bränt slut allt bränsle i kärnan. Den kollapsar och exploderar i en <a href="/wiki/Supernova" title="Supernova">supernovaexplosion</a> och lyser under någon vecka med samma styrka som en hel <a href="/wiki/Galax" title="Galax">galax</a>. Kvar efter explosionen blir en planetarisk nebulosa med en <a href="/wiki/Neutronstj%C3%A4rna" title="Neutronstjärna">neutronstjärna</a> med ca 10 km diameter i dess mitt. Neutronstjärnan kommer sakta att svalna av eftersom den inte har någon egen energiproduktion. </p> <div class="mw-heading mw-heading2"><h2 id="Solens_öde"><span id="Solens_.C3.B6de"></span>Solens öde</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&veaction=edit&section=4" title="Redigera avsnitt: Solens öde" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit&section=4" title="Redigera avsnitts källkod: Solens öde"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/Fil:Ngc2392.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/16/Ngc2392.jpg/250px-Ngc2392.jpg" decoding="async" width="250" height="250" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/16/Ngc2392.jpg/375px-Ngc2392.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/16/Ngc2392.jpg/500px-Ngc2392.jpg 2x" data-file-width="1500" data-file-height="1500" /></a><figcaption>Eskimånebulosan (NGC 2392) är en solliknande stjärna som efter ett liv som röd jätte blivit en planetarisk nebulosa.</figcaption></figure> <p>Solen har lyst i 5 miljarder år och kommer att lysa i lika många år till. Solens energiproduktion kommer stadigt att öka och om ca 1 miljard år kommer den ökade värmeutstrålningen få Jordens hav att koka bort. Jorden får ett klimat som liknar det på <a href="/wiki/Venus" title="Venus">Venus</a>. Om ca 5 miljarder år när Solen är ca 10 miljarder år gammal kommer den börja förbränna helium. Solen kommer att svälla upp till en röd jätte - 250 gånger Solens nuvarande storlek. De inre planeterna, Merkurius och Venus kommer slukas. De kraftiga massutkastningarna kommer att slita bort Jordens atmosfär, och den kraftiga värmen får bergen att smälta. Solens förlust av materia gör att dess dragningskraft minskar. Planeterna som finns kvar kommer att få vidgade omloppsbanor. Jordens bana kommer initialt att vidgas, men den "tidvattenvåg" som Jorden skapar på den närbelägna solytan kommer att bromsa upp Jorden i sin bana, och även den kommer att slukas. </p> <div class="mw-heading mw-heading2"><h2 id="Röda_jättar_på_himlavalvet"><span id="R.C3.B6da_j.C3.A4ttar_p.C3.A5_himlavalvet"></span>Röda jättar på himlavalvet</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&veaction=edit&section=5" title="Redigera avsnitt: Röda jättar på himlavalvet" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit&section=5" title="Redigera avsnitts källkod: Röda jättar på himlavalvet"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Det finns gott om röda jättar på himlavalvet som är synliga för blotta ögat, trots att en stjärna endast är röd jätte någon procent av sitt liv. Den höga ljusstyrkan gör röda jättar till en av natthimlens vanligaste stjärnor för den som betraktar natthimlen utan instrument. </p><p><b>Röda jättar som är synliga på stjärnhimlen:</b> </p> <table class="wikitable sortable"> <tbody><tr bgcolor="#FBC886"> <th>Namn</th> <th>Massa </th> <th>Radie</th> <th>Luminositet</th> <th>Stjärnbild </th></tr> <tr> <td><a href="/wiki/Aldebaran" title="Aldebaran">Aldebaran</a></td> <td style="text-align:right">2,5 <i>M</i><sub>☉</sub> </td> <td style="text-align:right">25 <a href="/wiki/Solradie" title="Solradie"><i>R</i><sub>☉</sub></a></td> <td style="text-align:right">156 <a href="/wiki/Solluminositet" title="Solluminositet"><i>L</i><sub>☉</sub></a></td> <td><a href="/wiki/Oxen_(stj%C3%A4rnbild)" title="Oxen (stjärnbild)">Oxen</a> </td></tr> <tr> <td><a href="/wiki/Arcturus" title="Arcturus">Arcturus</a></td> <td style="text-align:right">3,5 <i>M</i><sub>☉</sub> </td> <td style="text-align:right">26 <i>R</i><sub>☉</sub></td> <td style="text-align:right">210 <i>L</i><sub>☉</sub></td> <td><a href="/wiki/Bj%C3%B6rnvaktaren" title="Björnvaktaren">Björnvaktaren</a> </td></tr> <tr> <td><a href="/wiki/Dubhe" title="Dubhe">Dubhe</a></td> <td style="text-align:right">4 <i>M</i><sub>☉</sub> </td> <td style="text-align:right">16 <i>R</i><sub>☉</sub></td> <td style="text-align:right">300 <i>L</i><sub>☉</sub></td> <td><a href="/wiki/Stora_bj%C3%B6rnen" title="Stora björnen">Stora björnen</a> </td></tr> <tr> <td><a href="/wiki/Kochab" title="Kochab">Kochab</a></td> <td style="text-align:right">4,4 <i>M</i><sub>☉</sub> </td> <td style="text-align:right">41 <i>R</i><sub>☉</sub></td> <td style="text-align:right">500 <i>L</i><sub>☉</sub></td> <td><a href="/wiki/Lilla_bj%C3%B6rnen" title="Lilla björnen">Lilla björnen</a> </td></tr> <tr> <td><a href="/wiki/Mira" title="Mira">Mira</a></td> <td style="text-align:right">1,2 <i>M</i><sub>☉</sub> </td> <td style="text-align:right">400 <i>R</i><sub>☉</sub></td> <td style="text-align:right">8 400 <i>L</i><sub>☉</sub></td> <td><a href="/wiki/Valfisken_(stj%C3%A4rnbild)" title="Valfisken (stjärnbild)">Valfisken</a> </td></tr> <tr> <td><a href="/wiki/Betelgeuse" title="Betelgeuse">Betelgeuse</a></td> <td style="text-align:right">12-17 <i>M</i><sub>☉</sub> </td> <td style="text-align:right">936 <i>R</i><sub>☉</sub></td> <td style="text-align:right">40 000-100 000 <i>L</i><sub>☉</sub></td> <td><a href="/wiki/Orion_(stj%C3%A4rnbild)" title="Orion (stjärnbild)">Orion</a> </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="Se_även"><span id="Se_.C3.A4ven"></span>Se även</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&veaction=edit&section=6" title="Redigera avsnitt: Se även" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit&section=6" title="Redigera avsnitts källkod: Se även"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Superj%C3%A4tte" title="Superjätte">Superjätte</a></li> <li><a href="/wiki/Nova" title="Nova">Nova</a></li> <li><a href="/wiki/Planetarisk_nebulosa" title="Planetarisk nebulosa">Planetarisk nebulosa</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Källor"><span id="K.C3.A4llor"></span>Källor</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&veaction=edit&section=7" title="Redigera avsnitt: Källor" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit&section=7" title="Redigera avsnitts källkod: Källor"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="http://www.newscientist.com/article/dn13369?feedId=online-news_rss20">New Scientist - Earth will still vanish before the Sun expands futher.</a></li> <li><a rel="nofollow" class="external text" href="http://arxiv.org/ftp/astro-ph/papers/0601/0601261.pdf">The physics of core-collapse supernovae av Stan Woosley och Thomas Janka</a></li> <li><cite style="font-style:normal" class="book" id="CITEREFDavid_Baker1982">David Baker (1982). <i><span>Astronomiguiden</span></i>. sid. 32-46. <a href="/wiki/Special:Bokk%C3%A4llor/91-34-50069-3" title="Special:Bokkällor/91-34-50069-3">ISBN 91-34-50069-3</a></cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Astronomiguiden&rft.aulast=David+Baker&rft.au=David+Baker&rft.date=1982&rft.pages=sid.%26nbsp%3B32-46&rfr_id=info:sid/en.wikipedia.org:R%C3%B6d_j%C3%A4tte"><span style="display: none;"> </span></span></li> <li><cite style="font-style:normal" class="book" id="CITEREFMartin_Rees2005">Martin Rees (2005). <i><span>Universum - Illustrerat uppslagsverk</span></i>. sid. 230-255. <a href="/wiki/Special:Bokk%C3%A4llor/91-7166-035-6" title="Special:Bokkällor/91-7166-035-6">ISBN 91-7166-035-6</a></cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Universum+-+Illustrerat+uppslagsverk&rft.aulast=Martin+Rees&rft.au=Martin+Rees&rft.date=2005&rft.pages=sid.%26nbsp%3B230-255&rfr_id=info:sid/en.wikipedia.org:R%C3%B6d_j%C3%A4tte"><span style="display: none;"> </span></span></li></ul> <div class="mw-heading mw-heading3"><h3 id="Fotnoter">Fotnoter</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&veaction=edit&section=8" title="Redigera avsnitt: Fotnoter" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit&section=8" title="Redigera avsnitts källkod: Fotnoter"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><a href="#cite_ref-1">^</a> <span class="reference-text"><cite style="font-style:normal" class="web"><a rel="nofollow" class="external text" href="http://illvet.se/universum/stjarnor/vad-ar-en-rod-jatte">”Vad är en röd jätte?”</a>. Illustrerad svenskap. 10 april 2016<span class="printonly">. <a rel="nofollow" class="external free" href="http://illvet.se/universum/stjarnor/vad-ar-en-rod-jatte">http://illvet.se/universum/stjarnor/vad-ar-en-rod-jatte</a></span><span class="reference-accessdate">. Läst 12 april 2016</span>.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.btitle=Vad+%C3%A4r+en+r%C3%B6d+j%C3%A4tte%3F&rft.atitle=&rft.date=10+april+2016&rft.pub=Illustrerad+svenskap&rft_id=http%3A%2F%2Fillvet.se%2Funiversum%2Fstjarnor%2Fvad-ar-en-rod-jatte&rfr_id=info:sid/en.wikipedia.org:R%C3%B6d_j%C3%A4tte"><span style="display: none;"> </span></span></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Externa_länkar"><span id="Externa_l.C3.A4nkar"></span>Externa länkar</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&veaction=edit&section=9" title="Redigera avsnitt: Externa länkar" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=R%C3%B6d_j%C3%A4tte&action=edit&section=9" title="Redigera avsnitts källkod: Externa länkar"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><span typeof="mw:File"><span><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/15px-Commons-logo.svg.png" decoding="async" width="15" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/23px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span> Wikimedia Commons har media som rör <a href="https://commons.wikimedia.org/wiki/Category:Red_giants" class="extiw" title="commons:Category:Red giants">Röd jätte</a>.<div class="interProject commons" style="display:none;"><a href="https://commons.wikimedia.org/wiki/Category:Red_giants" class="extiw" title="commons:Category:Red giants">Bilder & media</a></div></li></ul> <style data-mw-deduplicate="TemplateStyles:r56287950">.mw-parser-output table.navbox{border:#aaa 1px solid;width:100%;margin:auto;margin-top:1em;clear:both;font-size:88%;text-align:center;padding:1px}.mw-parser-output link+table.navbox{margin-top:-1px}.mw-parser-output .navbox-title,.mw-parser-output .navbox-abovebelow,.mw-parser-output table.navbox th{text-align:center;padding-left:1em;padding-right:1em}.mw-parser-output .navbox-thlinkcolor .navbox-title button,.mw-parser-output .navbox-thlinkcolor .navbox-title .mw-collapsible-text,.mw-parser-output .navbox-thlinkcolor .navbox-title a{color:inherit}.mw-parser-output .nowraplinks a,.mw-parser-output .nowraplinks .selflink{white-space:nowrap}.mw-parser-output .navbox-group{white-space:nowrap;text-align:right;font-weight:bold;padding-left:1em;padding-right:1em}.mw-parser-output .navbox,.mw-parser-output .navbox-subgroup{background:#fdfdfd}.mw-parser-output .navbox-list{border-color:#fdfdfd}.mw-parser-output .navbox-title,.mw-parser-output table.navbox th{background:#b0c4de}.mw-parser-output .navbox-abovebelow,.mw-parser-output .navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background:#d0e0f5}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background:#deeafa}.mw-parser-output .navbox-even{background:#f7f7f7}.mw-parser-output .navbox-odd{background:transparent}</style><table class="navbox" style="border-spacing:0; ;"><tbody><tr><td style="padding:2px;"><table class="collapsible autocollapse" style="width:100%;border-spacing:0;background:transparent;color:inherit;;"><tbody><tr><th style=";" colspan="2" class="navbox-title"><div style="float:left; width:3em;text-align:left;"><div class="noprint plainlinks" style="background-color:transparent; padding:0; white-space:nowrap; font-weight:normal; font-size:80%; border:none;; color: inherit;"><a href="/wiki/Mall:Universum" title="Mall:Universum"><span title="Visa denna mall" style="border:none;;">v</span></a> <span style="font-size:80%;">•</span> <a class="external text" href="https://sv.wikipedia.org/w/index.php?title=Mall:Universum&action=edit"><span style="border:none;;" title="Redigera den här mallen">r</span></a></div></div><span style="font-size:110%;"><a href="/wiki/Universum" title="Universum">Universum</a></span></th></tr><tr style="height:2px;"><td></td></tr><tr><td class="navbox-group" style=";;"><a href="/wiki/Kosmologi" title="Kosmologi">Kosmologi</a></td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-"><div style="padding:0em 0.25em"><a href="/wiki/Universums_historia" title="Universums historia">Universums historia</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Universums_framtid" title="Universums framtid">Universums framtid</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Universums_expansion" title="Universums expansion">Universums expansion</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Universums_accelererande_expansion" title="Universums accelererande expansion">Universums accelererande expansion</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Big_bang" title="Big bang">Big bang</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Big_Crunch" title="Big Crunch">Big Crunch</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Big_Rip" title="Big Rip">Big Rip</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Lambda-CDM-modellen" title="Lambda-CDM-modellen">Lambda-CDM-modellen</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Steady_state-teorin" title="Steady state-teorin">Steady state</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Statiskt_universum" title="Statiskt universum">Statiskt universum</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Tr%C3%B6tt_ljus" title="Trött ljus">Trött ljus</a><span style="font-weight:bold;"> · </span> <a href="/wiki/M%C3%B6rk_materia" title="Mörk materia">Mörk materia</a><span style="font-weight:bold;"> · </span> <a href="/wiki/M%C3%B6rk_energi" title="Mörk energi">Mörk energi</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Negativ_energi" title="Negativ energi">Negativ energi</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Tillst%C3%A5ndsekvation_(kosmologi)" title="Tillståndsekvation (kosmologi)">Tillståndsekvation</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Kosmisk_avst%C3%A5ndsstege" title="Kosmisk avståndsstege">Kosmisk avståndsstege</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Maskh%C3%A5l" title="Maskhål">Maskhål</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Vitt_h%C3%A5l" title="Vitt hål">Vitt hål</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Gaiateori" title="Gaiateori">Gaiateori</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Kosmologisk_dekad" title="Kosmologisk dekad">Kosmologisk dekad</a></div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Partikelkluster i vakuum</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-"><div style="padding:0em 0.25em"><a href="/wiki/Gas" title="Gas">Gas</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Atmosf%C3%A4r" title="Atmosfär">Atmosfär</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Solvind" title="Solvind">Solvind</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Kosmiska_partiklar" title="Kosmiska partiklar">Kosmiska partiklar</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Kosmisk_bakgrundsstr%C3%A5lning" title="Kosmisk bakgrundsstrålning">Kosmisk bakgrundsstrålning</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Asteroidb%C3%A4ltet" title="Asteroidbältet">Asteroidbältet</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Stj%C3%A4rnhop" title="Stjärnhop">Stjärnhop</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Solsystem" title="Solsystem">Solsystem</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Galaxhop" title="Galaxhop">Galaxhop</a></div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Galaxrelaterade artiklar</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-"><div style="padding:0em 0.25em"><a href="/wiki/Galax" title="Galax">Galax</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Laniakeasuperhopen" title="Laniakeasuperhopen">Laniakeasuperhopen</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Virgosuperhopen" title="Virgosuperhopen">Virgosuperhopen</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Kvasar" title="Kvasar">Kvasar</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Blazar" title="Blazar">Blazar</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Vintergatan" title="Vintergatan">Vintergatan</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Seyfertgalax" title="Seyfertgalax">Seyfert</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Radiogalax" title="Radiogalax">Radiogalax</a><span style="font-weight:bold;"> · </span><a href="/wiki/Starburstgalax" title="Starburstgalax">Starburstgalax</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Aktiv_galaxk%C3%A4rna" title="Aktiv galaxkärna">Aktiv galaxkärna</a></div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Stjärnrelaterade artiklar</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-"><div style="padding:0em 0.25em"><a href="/wiki/Astronomi" title="Astronomi">Astronomi</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Astrofysik" title="Astrofysik">Astrofysik</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Protostj%C3%A4rna" title="Protostjärna">Protostjärna</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Brun_dv%C3%A4rg" title="Brun dvärg">Brun dvärg</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Vit_dv%C3%A4rg" title="Vit dvärg">Vit dvärg</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Stj%C3%A4rna" title="Stjärna">Stjärna</a><span style="font-weight:bold;"> · </span> <a class="mw-selflink selflink">Röd jätte</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Dubbelstj%C3%A4rna" title="Dubbelstjärna">Dubbelstjärna</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Neutronstj%C3%A4rna" title="Neutronstjärna">Neutronstjärna</a> (<a href="/wiki/Pulsar" title="Pulsar">Pulsar</a>, <a href="/wiki/Magnetar" title="Magnetar">Magnetar</a>)<span style="font-weight:bold;"> · </span> <a href="/wiki/Kvarkstj%C3%A4rna" title="Kvarkstjärna">Kvarkstjärna</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Svart_h%C3%A5l" title="Svart hål">Svart hål</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Ackretionsskiva" title="Ackretionsskiva">Ackretionsskiva</a></div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Stjärnfenomen</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-"><div style="padding:0em 0.25em"><a href="/wiki/Olbers_paradox" title="Olbers paradox">Olbers paradox</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Chandrasekhargr%C3%A4nsen" title="Chandrasekhargränsen">Chandrasekhargränsen</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Sch%C3%B6nberg-Chandrasekhar-gr%C3%A4nsen" title="Schönberg-Chandrasekhar-gränsen">Schönberg-Chandrasekhar-gränsen</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Eddington-luminositet" title="Eddington-luminositet">Eddington-luminositet</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Supernova" title="Supernova">Supernova</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Hypernova" title="Hypernova">Hypernova</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Ultralumin%C3%B6s_r%C3%B6ntgenk%C3%A4lla" title="Ultraluminös röntgenkälla">Ultraluminös röntgenkälla</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Gammablixt" title="Gammablixt">Gammablixt</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Neutrinoastronomi" title="Neutrinoastronomi">Neutrinoastronomi</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Nukleosyntes" title="Nukleosyntes">Nukleosyntes</a></div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Mindre himlakroppar</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-"><div style="padding:0em 0.25em"><a href="/wiki/Planet" title="Planet">Planet</a><span style="font-weight:bold;"> · </span> <a href="/wiki/M%C3%A5ne" title="Måne">Måne</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Komet" title="Komet">Komet</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Meteoroid" title="Meteoroid">Meteoroid</a> (<a href="/wiki/Meteor" title="Meteor">meteor</a>, <a href="/wiki/Meteorit" title="Meteorit">meteorit</a>, <a href="/wiki/Eldkula" title="Eldkula">eldkula</a>)<span style="font-weight:bold;"> · </span> <a href="/wiki/Sm%C3%A5planet" title="Småplanet">Småplaneter</a> (<a href="/wiki/Dv%C3%A4rgplanet" title="Dvärgplanet">dvärgplanet</a>, <a href="/wiki/Asteroid" title="Asteroid">asteroid</a>)</div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Rymdfart</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-"><div style="padding:0em 0.25em"><a href="/wiki/Rymdfart" title="Rymdfart">Rymdfart</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Rymdfarkost" title="Rymdfarkost">Rymdfarkost</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Rymdraket" title="Rymdraket">Rymdraket</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Rymdf%C3%A4rja" title="Rymdfärja">Rymdfärja</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Rymdsond" title="Rymdsond">Rymdsond</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Rymdstation" title="Rymdstation">Rymdstation</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Rymdfarare" title="Rymdfarare">Rymdfarare</a></div></td></tr><tr style="height:2px"><td></td></tr><tr><td class="navbox-group" style=";;">Övrigt</td><td style="text-align:left;border-left:2px solid #fdfdfd;width:100%;padding:0px;;;" class="navbox-list navbox-"><div style="padding:0em 0.25em"><a href="/wiki/Himmel" title="Himmel">Himmel</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Himlakropp" title="Himlakropp">Himlakropp</a><span style="font-weight:bold;"> · </span> <a href="/wiki/Naturlig_satellit" class="mw-redirect" title="Naturlig satellit">Satellit</a> (drabant)<span style="font-weight:bold;"> · </span> <a href="/wiki/Omloppsbana" title="Omloppsbana">Omloppsbana</a></div></td></tr></tbody></table></td></tr></tbody></table> <!-- NewPP limit report Parsed by mw‐web.eqiad.main‐5dc468848‐kvjbf Cached time: 20241122214319 Cache expiry: 2592000 Reduced expiry: false Complications: [show‐toc] CPU time usage: 0.183 seconds Real time usage: 0.267 seconds Preprocessor visited node count: 3153/1000000 Post‐expand include size: 41562/2097152 bytes Template argument size: 22096/2097152 bytes Highest expansion depth: 16/100 Expensive parser function count: 0/500 Unstrip recursion depth: 0/20 Unstrip post‐expand size: 2774/5000000 bytes Lua time usage: 0.019/10.000 seconds Lua memory usage: 952679/52428800 bytes Number of Wikibase entities loaded: 1/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 182.037 1 -total 25.15% 45.780 1 Mall:Universum 23.38% 42.557 3 Mall:Citation/core 23.12% 42.087 1 Mall:Navbox 21.74% 39.569 1 Mall:HR-diagram 18.23% 33.193 2 Mall:Bokref 16.60% 30.215 1 Mall:Commonscat 16.27% 29.618 2 Mall:Cite_book 15.40% 28.029 1 Mall:Webbref 11.73% 21.359 1 Mall:Cite_web --> <!-- Saved in parser cache with key svwiki:pcache:idhash:149990-0!canonical and timestamp 20241122214319 and revision id 55144242. Rendering was triggered because: page-view --> </div><!--esi <esi:include src="/esitest-fa8a495983347898/content" /> --><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Hämtad från ”<a dir="ltr" href="https://sv.wikipedia.org/w/index.php?title=Röd_jätte&oldid=55144242">https://sv.wikipedia.org/w/index.php?title=Röd_jätte&oldid=55144242</a>”</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Wikipedia:Kategorier" title="Wikipedia:Kategorier">Kategorier</a>: <ul><li><a href="/wiki/Kategori:Astrofysik" title="Kategori:Astrofysik">Astrofysik</a></li><li><a href="/wiki/Kategori:R%C3%B6da_j%C3%A4ttar" title="Kategori:Röda jättar">Röda jättar</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> Sidan redigerades senast den 3 juli 2024 kl. 07.37.</li> <li id="footer-info-copyright">Wikipedias text är tillgänglig under licensen <a rel="nofollow" class="external text" href="//creativecommons.org/licenses/by-sa/4.0/deed.sv">Creative Commons Erkännande-dela-lika 4.0 Unported</a>. För bilder, se respektive bildsida (klicka på bilden). Se vidare <a href="/wiki/Wikipedia:Upphovsr%C3%A4tt" title="Wikipedia:Upphovsrätt">Wikipedia:Upphovsrätt</a> och <a class="external text" href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use">användarvillkor</a>.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Wikimedias integritetspolicy</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:Om">Om Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:Allm%C3%A4nt_f%C3%B6rbeh%C3%A5ll">Förbehåll</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Uppförandekod</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Utvecklare</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/sv.wikipedia.org">Statistik</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Information om kakor</a></li> <li id="footer-places-mobileview"><a href="//sv.m.wikipedia.org/w/index.php?title=R%C3%B6d_j%C3%A4tte&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Mobilvy</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-f69cdc8f6-786j2","wgBackendResponseTime":181,"wgPageParseReport":{"limitreport":{"cputime":"0.183","walltime":"0.267","ppvisitednodes":{"value":3153,"limit":1000000},"postexpandincludesize":{"value":41562,"limit":2097152},"templateargumentsize":{"value":22096,"limit":2097152},"expansiondepth":{"value":16,"limit":100},"expensivefunctioncount":{"value":0,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":2774,"limit":5000000},"entityaccesscount":{"value":1,"limit":400},"timingprofile":["100.00% 182.037 1 -total"," 25.15% 45.780 1 Mall:Universum"," 23.38% 42.557 3 Mall:Citation/core"," 23.12% 42.087 1 Mall:Navbox"," 21.74% 39.569 1 Mall:HR-diagram"," 18.23% 33.193 2 Mall:Bokref"," 16.60% 30.215 1 Mall:Commonscat"," 16.27% 29.618 2 Mall:Cite_book"," 15.40% 28.029 1 Mall:Webbref"," 11.73% 21.359 1 Mall:Cite_web"]},"scribunto":{"limitreport-timeusage":{"value":"0.019","limit":"10.000"},"limitreport-memusage":{"value":952679,"limit":52428800}},"cachereport":{"origin":"mw-web.eqiad.main-5dc468848-kvjbf","timestamp":"20241122214319","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"R\u00f6d j\u00e4tte","url":"https:\/\/sv.wikipedia.org\/wiki\/R%C3%B6d_j%C3%A4tte","sameAs":"http:\/\/www.wikidata.org\/entity\/Q50081","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q50081","author":{"@type":"Organization","name":"Bidragsgivare till Wikimedia-projekten"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2004-06-29T12:46:25Z","dateModified":"2024-07-03T06:37:42Z","image":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/5\/5d\/HR-diag-no-text-3.svg"}</script> </body> </html>