{"id":161870,"date":"2024-02-19T19:14:07","date_gmt":"2024-02-20T00:14:07","guid":{"rendered":"https:\/\/sportseco.com\/?p=161870"},"modified":"2024-02-19T19:14:12","modified_gmt":"2024-02-20T00:14:12","slug":"hubble-observa-la-formacion-de-una-estrella-masiva","status":"publish","type":"post","link":"https:\/\/sportseco.com\/?p=161870","title":{"rendered":"Hubble observa la formaci\u00f3n de una estrella masiva"},"content":{"rendered":"\n<p>Una nebulosa con estrellas. El centro de la imagen, desde arriba a la izquierda hasta abajo a la derecha, brilla intensamente con la luz de las estrellas reci\u00e9n formadas y est\u00e1 parcialmente oscurecido por el polvo oscuro. Capas coloreadas de gas y polvo se extienden por el resto de la imagen. Estrellas en primer plano con grandes picos de difracci\u00f3n salpican la nebulosa.<br \/><\/p>\n\n\n\n<p>Esta imagen del Telescopio Espacial Hubble de NASA\/ESA es una regi\u00f3n de formaci\u00f3n estelar relativamente cercana conocida como IRAS 16562-3959.<br \/>ESA\/Hubble y NASA, R. Fedriani, J. Tan<br \/>Esta imagen del Telescopio Espacial Hubble de NASA\/ESA est\u00e1 repleta de color y actividad. Presenta una regi\u00f3n de formaci\u00f3n estelar relativamente cercana conocida como IRAS 16562-3959, que se encuentra dentro de la V\u00eda L\u00e1ctea a unos 5.900 a\u00f1os luz de la Tierra en la constelaci\u00f3n de Escorpio.<\/p>\n\n\n\n<p>Las observaciones de la C\u00e1mara de Campo Amplio 3 del Hubble componen esta imagen. Su detallado matiz de color es el resultado de cuatro filtros separados. Estas finas astillas de material altamente especializado pueden deslizarse frente a los sensores de luz del instrumento, permitiendo que longitudes de onda de luz muy espec\u00edficas pasen a trav\u00e9s de cada observaci\u00f3n. Esto es \u00fatil porque ciertas longitudes de onda de luz pueden informarnos sobre la composici\u00f3n, temperatura y densidad de la regi\u00f3n.<\/p>\n\n\n\n<p>En el centro de la imagen, IRAS 16562-3959 probablemente alberga una estrella masiva (unas 30 veces la masa de nuestro Sol) que todav\u00eda est\u00e1 en proceso de formaci\u00f3n. Las nubes sombr\u00edas parecen oscuras porque hay mucho polvo que oscurece la luz y bloquea las longitudes de onda de luz del infrarrojo cercano que observ\u00f3 el Hubble. Sin embargo, la luz del infrarrojo cercano se filtra principalmente por dos lados (arriba a la izquierda y abajo a la derecha) donde un potente chorro de la enorme protoestrella elimin\u00f3 el polvo. Im\u00e1genes de m\u00faltiples longitudes de onda como esta incre\u00edble escena del Hubble nos ayudan a comprender mejor c\u00f3mo se forman las estrellas m\u00e1s masivas y brillantes de nuestra galaxia.<\/p>\n\n\n\n<p>Cr\u00e9dito del texto: Agencia Espacial Europea (ESA)<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h1 class=\"wp-block-heading\">Hubble Views a Massive Star Forming<\/h1>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/science.nasa.gov\/wp-content\/uploads\/2023\/07\/hubble-space-telescope-hst-6.jpg?w=640&#038;ssl=1\" alt=\"NASA Hubble Mission Team\"\/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/science.nasa.gov\/wp-content\/uploads\/2024\/02\/hubble-iras16562-3959-potw2407a.jpg?w=640&#038;ssl=1\" alt=\"A nebula with stars. The center of the image from top-left to bottom-right glows brightly with the light of newly forming stars and is partially obscured by dark dust. Colored layers of gas and dust billow out across the rest of the image. Foreground stars with large diffraction spikes speckle the nebula.\"\/><\/figure>\n\n\n\n<p>This image from the NASA\/ESA Hubble Space Telescope is a relatively close star-forming region known as IRAS 16562-3959.<\/p>\n\n\n\n<p>ESA\/Hubble &amp; NASA, R. Fedriani, J. Tan<\/p>\n\n\n\n<p>This image from the NASA\/ESA&nbsp;<a href=\"https:\/\/science.nasa.gov\/mission\/hubble\/\">Hubble Space Telescope<\/a>&nbsp;is teeming with color and activity. It features a relatively close star-forming region known as IRAS 16562-3959, which lies within the Milky Way about 5,900 light-years from Earth in the constellation Scorpius.<\/p>\n\n\n\n<p>Observations from Hubble\u2019s&nbsp;<a href=\"https:\/\/science.nasa.gov\/mission\/hubble\/observatory\/design\/wide-field-camera-3\/\">Wide Field Camera 3<\/a>&nbsp;make up this image. Its detailed nuance of color is the result of four separate filters. These thin slivers of highly specialized material can slide in front of the instrument\u2019s light sensors, allowing very specific wavelengths of light to pass through with each observation. This is useful because certain wavelengths of light can tell us about the region\u2019s composition, temperature, and density.<\/p>\n\n\n\n<p>At the center of the image, IRAS 16562-3959 likely hosts a massive star \u2013 about 30 times the mass of our Sun \u2013 that is still in the process of forming. The shadowy clouds appear dark because there is so much light-obscuring dust blocking the near-infrared wavelengths of light Hubble observed. However, near-infrared light does leak out mainly on two sides \u2013 upper left and lower right \u2013 where a powerful jet from the massive protostar cleared away the dust. Multi-wavelength images like this incredible Hubble scene help us gain a better understanding of how the most massive, brightest stars in our galaxy form.<\/p>\n\n\n\n<p><strong><em>Text credit: European Space Agency (ESA)<\/em><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Una nebulosa con estrellas. El centro de la imagen, desde arriba a la izquierda hasta abajo a la derecha, brilla intensamente con la luz de las estrellas reci\u00e9n formadas y est\u00e1 parcialmente oscurecido por el polvo oscuro. Capas coloreadas de gas y polvo se extienden por el resto de la imagen. Estrellas en primer plano [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":161871,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[6],"tags":[],"class_list":["post-161870","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ecologia"],"acf":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/sportseco.com\/wp-content\/uploads\/2024\/02\/hubble-iras16562-3959-potw2407a.webp?fit=981%2C1042&ssl=1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/sportseco.com\/index.php?rest_route=\/wp\/v2\/posts\/161870","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sportseco.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sportseco.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sportseco.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sportseco.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=161870"}],"version-history":[{"count":1,"href":"https:\/\/sportseco.com\/index.php?rest_route=\/wp\/v2\/posts\/161870\/revisions"}],"predecessor-version":[{"id":161872,"href":"https:\/\/sportseco.com\/index.php?rest_route=\/wp\/v2\/posts\/161870\/revisions\/161872"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sportseco.com\/index.php?rest_route=\/wp\/v2\/media\/161871"}],"wp:attachment":[{"href":"https:\/\/sportseco.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=161870"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sportseco.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=161870"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sportseco.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=161870"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}