Hen 2-41 Widefield : 無料・フリー素材/写真
Hen 2-41 Widefield / theantarcticsun
ライセンス | クリエイティブ・コモンズ 表示 2.1 |
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説明 | I might as well keep going! Henize 2-41 is one of those small planetaries, but it has the striking feature of being bipolar. Bipolar planetary nebulae are quite rare when speaking of PNe and finding a new one doesn't happen frequently. In many cases, a bipolar nebula is made up of a binary star system. These nebulae are objects of great scientific interest and are striking in appearance. |
撮影日 | 2015-08-05 15:32:33 |
撮影者 | theantarcticsun , Newark, DE, USA |
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