{"id":807,"date":"2026-03-08T12:57:48","date_gmt":"2026-03-08T11:57:48","guid":{"rendered":"http:\/\/www.vorderaue.de\/?page_id=807"},"modified":"2026-03-08T13:40:56","modified_gmt":"2026-03-08T12:40:56","slug":"ngc2244-2","status":"publish","type":"page","link":"http:\/\/www.vorderaue.de\/index.php\/ngc2244-2\/","title":{"rendered":"NGC2244"},"content":{"rendered":"\n

Der Rosettennebel<\/strong> ist ein diffuser<\/a> Emissionsnebel<\/a> mit einem offenen Sternhaufen<\/a> im Sternbild<\/a> Einhorn<\/a>.<\/p>\n\n\n\n

Der Nebel hat eine Gr\u00f6\u00dfe von 80.0′ \u00d7 60.0′ und eine scheinbare Helligkeit<\/a> von +6,00 mag. Heute bezeichnen die NGC<\/a>-Objekte NGC 2237<\/strong> (Beobachtung von Lewis A. Swift<\/a> von 1865)[1]<\/a>, NGC 2238<\/strong> (Beobachtung von Albert Marth<\/a> vom 28. Februar 1864)[2]<\/a>, NGC 2239<\/strong> (Beobachtung von John Herschel<\/a> vom M\u00e4rz 1830)[3]<\/a> und NGC 2246<\/strong> (Beobachtung von Lewis A. Swift vom 27. Februar 1886)[4]<\/a> verschiedene Teile des Nebels. Historisch bezeichneten die vier Nummern etwas andere Sternanh\u00e4ufungen und Nebel in diesem Bereich.<\/p>\n\n\n\n

Im Zentrum des Nebels befindet sich der offene Sternhaufen<\/a> NGC 2244<\/strong> (Beobachtung von John Flamsteed<\/a> vom 17. Februar 1690)[5]<\/a>, der den Nebel zum Leuchten bringt. Der Sternhaufen hat eine scheinbare Helligkeit von +4,80 mag und einen Durchmesser<\/a> von 24.0′. (Wikipedia)<\/p>\n\n\n\n

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

Montierung<\/td>Mesu 200<\/td><\/tr>
Teleskop<\/td>Takahashi FSQ106ED<\/td><\/tr>
Kamera<\/td>Moravian G3 16200<\/td><\/tr>
Binning<\/td>1\u00d71<\/td><\/tr>
Filter<\/td>Baader  Planetarium H-Alpha 3,5nm<\/td><\/tr>
Aufnahme<\/td>05.12.2016<\/td><\/tr>
Aufnahmen<\/td>12 x 30 min.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

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

Der Rosettennebel ist ein diffuser Emissionsnebel mit einem offenen Sternhaufen im Sternbild Einhorn. Der Nebel hat eine Gr\u00f6\u00dfe von 80.0′ \u00d7 60.0′ und eine scheinbare Helligkeit von +6,00 mag. Heute bezeichnen die NGC-Objekte NGC 2237 (Beobachtung von Lewis […]<\/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-807","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/pages\/807","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=807"}],"version-history":[{"count":5,"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/pages\/807\/revisions"}],"predecessor-version":[{"id":839,"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/pages\/807\/revisions\/839"}],"wp:attachment":[{"href":"http:\/\/www.vorderaue.de\/index.php\/wp-json\/wp\/v2\/media?parent=807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}