ひがたせいうん
干潟星雲
1. Lagoon NebulaAstronomy
2. Lagoon NebulaThe Lagoon Nebula (catalogued as Messier 8 or M8, and as NGC 6523) is a giant interstellar cloud in the constellation Sagittarius. It is classified as an emission nebula and as an H II region. The Lagoon Nebula was discovered by Guillaume Le Gentil in 1747 and is one of only two star-forming nebulae faintly visible to the naked eye from mid-northern latitudes. Seen with binoculars, it appears as a distinct oval cloudlike patch with a definite core.
Read “Lagoon Nebula” on English Wikipedia
Read “干潟星雲” on Japanese Wikipedia
Read “Lagoon Nebula” on DBpedia
Read “Lagoon Nebula” on English Wikipedia
Read “干潟星雲” on Japanese Wikipedia
Read “Lagoon Nebula” on DBpedia
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