ばとうせいうん
馬頭星雲
1. Horsehead NebulaAstronomy
2. Horsehead NebulaThe Horsehead Nebula (also known as Barnard 33 in emission nebula IC 434) is a dark nebula in the constellation Orion. The nebula is located just to the south of the star Alnitak, which is farthest east on O'Briens Belt, and is part of the much larger Orion Molecular Cloud Complex. The nebula was first recorded in 1888 by Williamina Fleming on photographic plate B2312 taken at the Harvard College Observatory. The Horsehead Nebula is approximately 1500 light years from Earth.
Read “Horsehead Nebula” on English Wikipedia
Read “馬頭星雲” on Japanese Wikipedia
Read “Horsehead Nebula” on DBpedia
Read “Horsehead Nebula” on English Wikipedia
Read “馬頭星雲” on Japanese Wikipedia
Read “Horsehead Nebula” on DBpedia
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