{"id":1194,"date":"2025-06-02T16:33:55","date_gmt":"2025-06-02T16:33:55","guid":{"rendered":"https:\/\/astronomiamadeira.pt\/?p=1194"},"modified":"2025-06-02T16:33:55","modified_gmt":"2025-06-02T16:33:55","slug":"m20-nebulosa-trifida","status":"publish","type":"post","link":"https:\/\/astronomiamadeira.pt\/?p=1194","title":{"rendered":"M20 \u2013 Nebulosa Tr\u00edfida"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1075\" src=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/06\/M20_HaRGB.jpg\" alt=\"\" class=\"wp-image-1195\" srcset=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/06\/M20_HaRGB.jpg 1080w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/06\/M20_HaRGB-640x637.jpg 640w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/06\/M20_HaRGB-150x150.jpg 150w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/06\/M20_HaRGB-768x764.jpg 768w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1075\" src=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/06\/M20_RGB.jpg\" alt=\"\" class=\"wp-image-1196\" srcset=\"https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/06\/M20_RGB.jpg 1080w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/06\/M20_RGB-640x637.jpg 640w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/06\/M20_RGB-150x150.jpg 150w, https:\/\/astronomiamadeira.pt\/wp-content\/uploads\/2025\/06\/M20_RGB-768x764.jpg 768w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Instrumento<\/strong><\/td><td>Explore Scientific ES102FCD @f\/7 (714 mm FL)<\/td><\/tr><tr><td><strong>Montagem<\/strong><\/td><td>Skywatcher EQ6R-Pro<\/td><\/tr><tr><td><strong>C\u00e2mara<\/strong><\/td><td>ASI 533MC Pro \u2013 Filtro LP<\/td><\/tr><tr><td><strong>Dados de aquisi\u00e7\u00e3o<\/strong><\/td><td>Abril e Maio&nbsp; 2022 Funchal, Madeira<\/td><\/tr><tr><td><strong>Exposi\u00e7\u00e3o<\/strong><\/td><td>RGB 5h28\u2019 (164 x 120 sec. Bin 1&#215;1 @ -10 \u00baC)<\/td><\/tr><tr><td><strong>Software<\/strong><\/td><td>Aquisi\u00e7\u00e3o com NINA Processamento em PixInsight<\/td><\/tr><tr><td><strong>Coment\u00e1rio<\/strong><\/td><td>A Nebulosa Tr\u00edfida, \u00e9 uma nebulosa de emiss\u00e3o e reflex\u00e3o localizada na constela\u00e7\u00e3o de Sagit\u00e1rio no denominado bra\u00e7o escudo-centauro da via l\u00e1ctea, a cerca de 4100 anos-luz de dist\u00e2ncia. O seu nome deriva dos tr\u00eas l\u00f3bulos vis\u00edveis formados por regi\u00f5es de poeira, g\u00e1s e estrelas em forma\u00e7\u00e3o. &nbsp; Descoberta por Charles Messier a 5 de junho de 1764 \u00e9 um objeto caracterizado por uma combina\u00e7\u00e3o \u00fanica de enxames estelares abertos, uma nebulosa de emiss\u00e3o (regi\u00e3o avermelhada) uma nebulosa de reflex\u00e3o (regi\u00e3o azulada) e uma nebulosa escura (regi\u00f5es de separa\u00e7\u00e3o entre as nebulosas de emiss\u00e3o e reflex\u00e3o). &nbsp; \u00c9 vis\u00edvel com o auxilio de um pequeno telesc\u00f3pio e um dos objetos mais interessantes para os astr\u00f3nomos amadores nos c\u00e9us de ver\u00e3o &nbsp; Fonte: Wikipedia<\/td><\/tr><tr><td colspan=\"2\"><strong>Dados astron\u00f3micos<\/strong><\/td><\/tr><tr><td><strong>Constela\u00e7\u00e3o<\/strong><\/td><td>Sagit\u00e1rio<\/td><\/tr><tr><td><strong>Dist\u00e2ncia<\/strong><\/td><td>4100 anos-luz<\/td><\/tr><tr><td><strong>Dimens\u00e3o aparente<\/strong><\/td><td>28&#8242; minutos de arco<\/td><\/tr><tr><td><strong>Magnitude aparente<\/strong><\/td><td>+6.3<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Instrumento Explore Scientific ES102FCD @f\/7 (714 mm FL) Montagem Skywatcher EQ6R-Pro C\u00e2mara ASI 533MC Pro \u2013 Filtro LP Dados de aquisi\u00e7\u00e3o Abril e Maio&nbsp; 2022 Funchal, Madeira Exposi\u00e7\u00e3o RGB 5h28\u2019 (164 x 120 sec. Bin 1&#215;1 @ -10 \u00baC) Software Aquisi\u00e7\u00e3o com NINA Processamento em PixInsight Coment\u00e1rio A Nebulosa Tr\u00edfida, \u00e9 uma nebulosa de emiss\u00e3o [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1196,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"cybocfi_hide_featured_image":"yes","footnotes":""},"categories":[36,76],"tags":[82],"class_list":["post-1194","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-brunofigueira","category-explore-scientific-es102fcd","tag-m20"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/posts\/1194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1194"}],"version-history":[{"count":1,"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/posts\/1194\/revisions"}],"predecessor-version":[{"id":1197,"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/posts\/1194\/revisions\/1197"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=\/wp\/v2\/media\/1196"}],"wp:attachment":[{"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/astronomiamadeira.pt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}