{"id":635,"date":"2016-02-24T02:34:56","date_gmt":"2016-02-24T02:34:56","guid":{"rendered":"http:\/\/www.astronotas.org\/messier\/?p=635"},"modified":"2019-12-02T07:42:56","modified_gmt":"2019-12-02T11:42:56","slug":"m48","status":"publish","type":"post","link":"https:\/\/www.astronotas.org\/messier\/m48\/","title":{"rendered":"Messier 48"},"content":{"rendered":"\n
\"M48\"<\/a><\/figure>\n\n\n\n

Objeto: M48<\/strong><\/p>\n\n\n\n

Constelaci\u00f3n: Hydra
Fecha: 1994.12.11 | Hora: 4:00 UT
Lugar: MARTEX, Santa Isabel, PR<\/p>\n\n\n\n

Tipo de objeto: C\u00famulo abierto
Nombre: NGC 2548
Magnitud: 5.8 | Tama\u00f1o: 54′
R.A. 8h13.8m | Dec. \u20135\u00b048′
\u00c9poca: 2000.0<\/p>\n\n\n\n

Instrumento: Meade MTS-SN 6
Ocular: 25 mm MA | Aumento: 30x
Campo aparente: 40\u00b0 | Campo actual: 1\u00b020′
Otros:<\/p>\n\n\n\n

Carta en Uranometr\u00eda 2000.0: 275<\/p>\n\n\n\n

\"M48\"<\/a>
John Mirtle [origen<\/a>]<\/figcaption><\/figure>\n\n\n\n

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

Espa\u00f1ol:<\/strong> Hab\u00eda observado este objeto en 1991, pero debido a que, en aquella ocasi\u00f3n, no ten\u00eda el telescopio alineado y que el cielo se nubl\u00f3 al poco tiempo, no pude localizarlo en ocasiones posteriores, ni tampoco identificarlo correctamente. Esta vez, buscando a \u201cM48\u201d propiamente, encontr\u00e9 que este hab\u00eda sido el objeto observado a\u00f1os antes. M48 es un c\u00famulo abierto que contiene muchas estrellas esparcidas en un \u00e1rea de considerable extensi\u00f3n. Lo m\u00e1s llamativo de este c\u00famulo es un grupo de estrellas localizadas en el centro formando una –Y– bien cerrada. Las estrellas parecen ser, en su mayor\u00eda, blancas.<\/p>\n\n\n\n

English:<\/strong> I had observed this object in 1991, but because I didn’t have the telescope properly aligned at the time and clouds covered the sky straightaway, I couldn’t locate it on subsequent attempts, nor identify it correctly. This time though, while looking for \u201cM48\u201d, I found out that this was the object I observed years earlier. M48 is an open cluster containing many stars scattered in a considerable area. The most striking feature of this cluster is a group of stars located in the center that forms a tightly closed –Y– letter. The stars appear to be mostly white.<\/p>\n\n\n\n

\"M48\"<\/a>
DSS2 @ Wikisky.org<\/figcaption><\/figure>\n\n\n\n

Comentarios de Messier en 1784:<\/strong> C\u00famulo de estrellas muy peque\u00f1as, sin nebulosidad; este c\u00famulo est\u00e1 a poca distancia de tres estrellas que est\u00e1n en el nacimiento de la cola del Monoceros.<\/p>\n\n\n\n

Mapa para localizar a M48<\/strong><\/p>\n\n\n\n

\"Mapa<\/a>
Haga click para agrandar.<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"

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