Astronomy Picture of Day: Thor's Helmet - _Astronomy版

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_Astronomy版 - Astronomy Picture of Day: Thor's Helmet

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相关话题的讨论汇总
话题: thor话题: helmet话题: nebula话题: ngc话题: 2359

(共1页)

s*****t
发帖数: 1994

NGC 2359: Thor's Helmet
Credit: Christine and David Smith, Steve Mandel, Adam Block (KPNO Visitor Program),
NOAO, AURA, NSF
Explanation: NGC 2359 is a striking emission nebula with an impressive popular name -
Thor's Helmet. Sure, its suggestive winged appearance might lead some to refer to it as the
"duck nebula", but if you were a nebula which name would you choose? By any name NGC
2359 is a bubble-like nebula some 30 light-years across, blown by energetic winds from

(共1页)

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● Astronomy Picture of Day: Globular Cluster M3	● Astronomy Picture of Day: Rosette Nebula
● 太冷清了，贴个斑竹的近照，要看抓紧	● Astronomy Picture of the Day: The Rosette Nebula
● Astronomy Picture of Day: Dumbbell Nebula	● Astronomy Picture of Day: Planetary Nebula
● Astronomy Picture of Day: Helix Nebula	● Astronomy Picture of Day: All Colors of the Sun
● Astronomy Picture of Day: Beautiful Trifid	● Astronomy Picture of Day: star cluster in motion
● 每日一图疏散星团M35和NGC 2158	● Astronomy Picture of Day: Outer Shells of Centaur

相关话题的讨论汇总
话题: thor话题: helmet话题: nebula话题: ngc话题: 2359

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