{"id":800,"date":"2026-03-08T12:52:57","date_gmt":"2026-03-08T11:52:57","guid":{"rendered":"http:\/\/www.vorderaue.de\/?page_id=800"},"modified":"2026-03-08T14:43:07","modified_gmt":"2026-03-08T13:43:07","slug":"m27","status":"publish","type":"page","link":"http:\/\/www.vorderaue.de\/index.php\/m27\/","title":{"rendered":"M27"},"content":{"rendered":"\n

Der Hantelnebel<\/strong> (auch mit Messier<\/a> 27<\/strong> oder NGC<\/a> 6853<\/strong> bezeichnet, vom engl. auch Dumbbell-Nebel<\/strong>) ist ein 7,5 mag<\/a> heller planetarischer Nebel<\/a> mit einer Fl\u00e4chenausdehnung von 8\u2032<\/a>,0 \u00d7 5\u2032,7 im Sternbild<\/a> Vulpecula<\/a>. Im Fernglas ist er gerade erkennbar, im Teleskop zeigen sich weitere Strukturen. Der Zentralstern ist ein Wei\u00dfer Zwerg<\/a> von 14 mag und einer Temperatur<\/a> von \u00fcber 100.000 Kelvin<\/a>.[3]<\/a> Die Entfernung betr\u00e4gt rund 1400 Lichtjahre<\/a>.[3]<\/a> Er hat seinen Namen von Sir William Herschel<\/a> wegen seiner l\u00e4nglichen Form erhalten. Der Nebel dehnt sich mit 6,8 Bogensekunden<\/a> pro Jahrhundert<\/a> aus. Der Hantelnebel wurde von Charles Messier<\/a> am 12. Juli 1764 entdeckt. (Wikipedia<\/a>)<\/p>\n\n\n\n

\"\"<\/p>\n\n\n\n

<\/p>\n\n\n\n

Montierung<\/td>Mesu 200<\/td><\/tr>
Teleskop<\/td>Planewave CDK 12.5<\/td><\/tr>
Kamera<\/td>Atik 460exm<\/td><\/tr>
Binning<\/td>2\u00d72<\/td><\/tr>
Filter<\/td>Baader  Planetarium H-Alpha 7nm<\/td><\/tr>
Aufnahme<\/td>13.08.10.2016<\/td><\/tr>
Aufnahmen<\/td>20 x 30 min.
<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Der Hantelnebel (auch mit Messier 27 oder NGC 6853 bezeichnet, vom engl. auch Dumbbell-Nebel) ist ein 7,5 mag heller planetarischer Nebel mit einer Fl\u00e4chenausdehnung von 8\u2032,0 \u00d7 5\u2032,7 im Sternbild Vulpecula. Im Fernglas ist er gerade erkennbar, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-800","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/pages\/800","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/comments?post=800"}],"version-history":[{"count":6,"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/pages\/800\/revisions"}],"predecessor-version":[{"id":879,"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/pages\/800\/revisions\/879"}],"wp:attachment":[{"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/media?parent=800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}