{"id":1305,"date":"2019-11-24T15:17:52","date_gmt":"2019-11-24T19:17:52","guid":{"rendered":"http:\/\/www.astronotas.org\/messier\/?p=1305"},"modified":"2019-12-02T08:06:14","modified_gmt":"2019-12-02T12:06:14","slug":"m55","status":"publish","type":"post","link":"https:\/\/www.astronotas.org\/messier\/m55\/","title":{"rendered":"Messier 55"},"content":{"rendered":"\n
\"M55\"<\/a><\/figure>\n\n\n\n

Objeto: M55<\/strong><\/p>\n\n\n\n

Constelaci\u00f3n: Sagittarius
Fecha: 1994.09.04 | Hora: 1:34 UT
Lugar de observaci\u00f3n: Hacienda La Esperanza, Manat\u00ed, PR.<\/p>\n\n\n\n

Tipo de objeto: C\u00famulo globular, clase XI
Nombre: NGC 6809
Magnitud: 7.0 | Tama\u00f1o: 19′
R.A. 19h40.0m | Dec. \u201330\u00b058′
\u00c9poca: 2000.0<\/p>\n\n\n\n

Instrumento: Meade MTS-SN 6
Ocular: 8.8 mm UWA | Aumento: 87x
Campo aparente: 84\u00b0 | Campo actual: 57′
Otros:<\/p>\n\n\n\n

Carta en Uranometr\u00eda 2000.0: 379<\/p>\n\n\n\n

Descripci\u00f3n<\/h3>\n\n\n\n

Espa\u00f1ol: M55 es un buen c\u00famulo globular. De considerable extensi\u00f3n y brillo, sus estrellas son f\u00e1ciles de resolver (pr\u00e1cticamente en su totalidad) sin importar cu\u00e1nta magnificaci\u00f3n se utilice. Otra caracter\u00edstica de M55 es que tiene cierta concentraci\u00f3n de estrellas relativamente brillantes hacia uno de sus lados (el derecho, seg\u00fan la orientaci\u00f3n del dibujo).<\/p>\n\n\n\n

English:<\/strong> M55 is a nice globular cluster. Of considerable size and brightness, its stars are easy to resolve (almost in its entirety) no matter how much magnification is used. Another characteristic of M55 is that it has a certain concentration of relatively bright stars towards one of its sides (the right one, according to the sketch’s orientation).<\/p>\n\n\n\n

\"M55\"<\/a>
John Mirtle [origen<\/a>]<\/figcaption><\/figure>\n\n\n\n

Comentarios de Messier en 1784:<\/strong> Nebulosa que es una mancha blancuzca, de alrededor de 6 minutos de extensi\u00f3n, su luz es igual y no parece contener ninguna estrella. Su posici\u00f3n fue determinada por \u03b6 del Sagitario, a mitad de una estrella intermediaria de 7.ma<\/sup> magnitud. Esta nebulosa debio ser descubierta por M. el abad de la Caille. Mem. Acad. 1755, p. 194. <\/em>M. Messier la debi\u00f3 buscar in\u00fatilmente el 29 de julio de 1764, como report\u00f3 en su Memoria. <\/p>\n\n\n\n

Mapa para localizar a M55<\/strong><\/p>\n\n\n\n

\"Mapa<\/a>
Haga click para agrandar.<\/figcaption><\/figure>\n\n\n\n
\"M55\"<\/a>
Hunter Wilson [origen<\/a>]<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"

Objeto: M55 Constelaci\u00f3n: SagittariusFecha: 1994.09.04 | Hora: 1:34 UTLugar de observaci\u00f3n: Hacienda La Esperanza, Manat\u00ed, PR. Tipo de objeto: C\u00famulo globular, clase XINombre: NGC 6809Magnitud: 7.0 | Tama\u00f1o: 19′R.A. 19h40.0m | Dec. \u201330\u00b058′\u00c9poca: 2000.0 Instrumento: Meade MTS-SN 6Ocular: 8.8 mm… Continue Reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_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}},"categories":[10],"tags":[249,250,251,33],"class_list":["post-1305","post","type-post","status-publish","format-standard","hentry","category-cumulos-globulares","tag-m55","tag-messier-55","tag-ngc-6809","tag-sagittarius"],"yoast_head":"\nMessier 55 - Cat\u00e1logo Messier<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.astronotas.org\/messier\/m55\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Messier 55 - Cat\u00e1logo Messier\" \/>\n<meta property=\"og:description\" content=\"Objeto: M55 Constelaci\u00f3n: SagittariusFecha: 1994.09.04 | Hora: 1:34 UTLugar de observaci\u00f3n: Hacienda La Esperanza, Manat\u00ed, PR. Tipo de objeto: C\u00famulo globular, clase XINombre: NGC 6809Magnitud: 7.0 | Tama\u00f1o: 19′R.A. 19h40.0m | Dec. \u201330\u00b058′\u00c9poca: 2000.0 Instrumento: Meade MTS-SN 6Ocular: 8.8 mm… Continue Reading →\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.astronotas.org\/messier\/m55\/\" \/>\n<meta property=\"og:site_name\" content=\"Cat\u00e1logo Messier\" \/>\n<meta property=\"article:published_time\" content=\"2019-11-24T19:17:52+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-12-02T12:06:14+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.astronotas.org\/messier\/wp-content\/uploads\/2019\/11\/055.gif\" \/>\n<meta name=\"author\" content=\"juan luis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"juan luis\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.astronotas.org\/messier\/m55\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.astronotas.org\/messier\/m55\/\"},\"author\":{\"name\":\"juan luis\",\"@id\":\"https:\/\/www.astronotas.org\/messier\/#\/schema\/person\/47f3e3fbc242354902b655953644912b\"},\"headline\":\"Messier 55\",\"datePublished\":\"2019-11-24T19:17:52+00:00\",\"dateModified\":\"2019-12-02T12:06:14+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.astronotas.org\/messier\/m55\/\"},\"wordCount\":268,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/www.astronotas.org\/messier\/m55\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.astronotas.org\/messier\/wp-content\/uploads\/2019\/11\/055.gif\",\"keywords\":[\"M55\",\"Messier 55\",\"NGC 6809\",\"Sagittarius\"],\"articleSection\":[\"C\u00famulos globulares\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.astronotas.org\/messier\/m55\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.astronotas.org\/messier\/m55\/\",\"url\":\"https:\/\/www.astronotas.org\/messier\/m55\/\",\"name\":\"Messier 55 - Cat\u00e1logo Messier\",\"isPartOf\":{\"@id\":\"https:\/\/www.astronotas.org\/messier\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.astronotas.org\/messier\/m55\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.astronotas.org\/messier\/m55\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.astronotas.org\/messier\/wp-content\/uploads\/2019\/11\/055.gif\",\"datePublished\":\"2019-11-24T19:17:52+00:00\",\"dateModified\":\"2019-12-02T12:06:14+00:00\",\"author\":{\"@id\":\"https:\/\/www.astronotas.org\/messier\/#\/schema\/person\/47f3e3fbc242354902b655953644912b\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.astronotas.org\/messier\/m55\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.astronotas.org\/messier\/m55\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.astronotas.org\/messier\/m55\/#primaryimage\",\"url\":\"https:\/\/i0.wp.com\/www.astronotas.org\/messier\/wp-content\/uploads\/2019\/11\/055.gif?fit=318%2C318&ssl=1\",\"contentUrl\":\"https:\/\/i0.wp.com\/www.astronotas.org\/messier\/wp-content\/uploads\/2019\/11\/055.gif?fit=318%2C318&ssl=1\",\"width\":318,\"height\":318,\"caption\":\"M55\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.astronotas.org\/messier\/m55\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Inicio\",\"item\":\"https:\/\/www.astronotas.org\/messier\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Messier 55\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.astronotas.org\/messier\/#website\",\"url\":\"https:\/\/www.astronotas.org\/messier\/\",\"name\":\"Cat\u00e1logo Messier\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.astronotas.org\/messier\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.astronotas.org\/messier\/#\/schema\/person\/47f3e3fbc242354902b655953644912b\",\"name\":\"juan luis\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/90c7a9cb442468c938372cd0d988442dcd99e0f9bc66b97a8823ea69bc28e082?s=96&d=mm&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/90c7a9cb442468c938372cd0d988442dcd99e0f9bc66b97a8823ea69bc28e082?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/90c7a9cb442468c938372cd0d988442dcd99e0f9bc66b97a8823ea69bc28e082?s=96&d=mm&r=g\",\"caption\":\"juan luis\"},\"url\":\"https:\/\/www.astronotas.org\/messier\/author\/charles\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Messier 55 - Cat\u00e1logo Messier","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.astronotas.org\/messier\/m55\/","og_locale":"en_US","og_type":"article","og_title":"Messier 55 - Cat\u00e1logo Messier","og_description":"Objeto: M55 Constelaci\u00f3n: SagittariusFecha: 1994.09.04 | Hora: 1:34 UTLugar de observaci\u00f3n: Hacienda La Esperanza, Manat\u00ed, PR. Tipo de objeto: C\u00famulo globular, clase XINombre: NGC 6809Magnitud: 7.0 | Tama\u00f1o: 19′R.A. 19h40.0m | Dec. \u201330\u00b058′\u00c9poca: 2000.0 Instrumento: Meade MTS-SN 6Ocular: 8.8 mm… Continue Reading →","og_url":"https:\/\/www.astronotas.org\/messier\/m55\/","og_site_name":"Cat\u00e1logo Messier","article_published_time":"2019-11-24T19:17:52+00:00","article_modified_time":"2019-12-02T12:06:14+00:00","og_image":[{"url":"http:\/\/www.astronotas.org\/messier\/wp-content\/uploads\/2019\/11\/055.gif","type":"","width":"","height":""}],"author":"juan luis","twitter_card":"summary_large_image","twitter_misc":{"Written by":"juan luis","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.astronotas.org\/messier\/m55\/#article","isPartOf":{"@id":"https:\/\/www.astronotas.org\/messier\/m55\/"},"author":{"name":"juan luis","@id":"https:\/\/www.astronotas.org\/messier\/#\/schema\/person\/47f3e3fbc242354902b655953644912b"},"headline":"Messier 55","datePublished":"2019-11-24T19:17:52+00:00","dateModified":"2019-12-02T12:06:14+00:00","mainEntityOfPage":{"@id":"https:\/\/www.astronotas.org\/messier\/m55\/"},"wordCount":268,"commentCount":0,"image":{"@id":"https:\/\/www.astronotas.org\/messier\/m55\/#primaryimage"},"thumbnailUrl":"http:\/\/www.astronotas.org\/messier\/wp-content\/uploads\/2019\/11\/055.gif","keywords":["M55","Messier 55","NGC 6809","Sagittarius"],"articleSection":["C\u00famulos globulares"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.astronotas.org\/messier\/m55\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.astronotas.org\/messier\/m55\/","url":"https:\/\/www.astronotas.org\/messier\/m55\/","name":"Messier 55 - Cat\u00e1logo Messier","isPartOf":{"@id":"https:\/\/www.astronotas.org\/messier\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.astronotas.org\/messier\/m55\/#primaryimage"},"image":{"@id":"https:\/\/www.astronotas.org\/messier\/m55\/#primaryimage"},"thumbnailUrl":"http:\/\/www.astronotas.org\/messier\/wp-content\/uploads\/2019\/11\/055.gif","datePublished":"2019-11-24T19:17:52+00:00","dateModified":"2019-12-02T12:06:14+00:00","author":{"@id":"https:\/\/www.astronotas.org\/messier\/#\/schema\/person\/47f3e3fbc242354902b655953644912b"},"breadcrumb":{"@id":"https:\/\/www.astronotas.org\/messier\/m55\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.astronotas.org\/messier\/m55\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.astronotas.org\/messier\/m55\/#primaryimage","url":"https:\/\/i0.wp.com\/www.astronotas.org\/messier\/wp-content\/uploads\/2019\/11\/055.gif?fit=318%2C318&ssl=1","contentUrl":"https:\/\/i0.wp.com\/www.astronotas.org\/messier\/wp-content\/uploads\/2019\/11\/055.gif?fit=318%2C318&ssl=1","width":318,"height":318,"caption":"M55"},{"@type":"BreadcrumbList","@id":"https:\/\/www.astronotas.org\/messier\/m55\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Inicio","item":"https:\/\/www.astronotas.org\/messier\/"},{"@type":"ListItem","position":2,"name":"Messier 55"}]},{"@type":"WebSite","@id":"https:\/\/www.astronotas.org\/messier\/#website","url":"https:\/\/www.astronotas.org\/messier\/","name":"Cat\u00e1logo Messier","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.astronotas.org\/messier\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.astronotas.org\/messier\/#\/schema\/person\/47f3e3fbc242354902b655953644912b","name":"juan luis","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/90c7a9cb442468c938372cd0d988442dcd99e0f9bc66b97a8823ea69bc28e082?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/90c7a9cb442468c938372cd0d988442dcd99e0f9bc66b97a8823ea69bc28e082?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/90c7a9cb442468c938372cd0d988442dcd99e0f9bc66b97a8823ea69bc28e082?s=96&d=mm&r=g","caption":"juan luis"},"url":"https:\/\/www.astronotas.org\/messier\/author\/charles\/"}]}},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/s77x65-m55","_links":{"self":[{"href":"https:\/\/www.astronotas.org\/messier\/wp-json\/wp\/v2\/posts\/1305","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.astronotas.org\/messier\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.astronotas.org\/messier\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.astronotas.org\/messier\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.astronotas.org\/messier\/wp-json\/wp\/v2\/comments?post=1305"}],"version-history":[{"count":2,"href":"https:\/\/www.astronotas.org\/messier\/wp-json\/wp\/v2\/posts\/1305\/revisions"}],"predecessor-version":[{"id":2009,"href":"https:\/\/www.astronotas.org\/messier\/wp-json\/wp\/v2\/posts\/1305\/revisions\/2009"}],"wp:attachment":[{"href":"https:\/\/www.astronotas.org\/messier\/wp-json\/wp\/v2\/media?parent=1305"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astronotas.org\/messier\/wp-json\/wp\/v2\/categories?post=1305"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astronotas.org\/messier\/wp-json\/wp\/v2\/tags?post=1305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}