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銚蹔新茖野�科學�役事䝜簿 2014-2015

楄䨊ä? ăŁ?ĺƒ¤ę¨Łî™ˇćŠĄë‘ˇĺƒ¤ę¨Łî™¸M42

Orion Nebula, Phoenix Nebula M42

䓸㊧�ꤍ��

ĺ°?ć™‚ĺ€™ĺœ¨ĺťŁé—Šç„Ąé‚Šçš„ć˜&#x;çŠşä¸‹ďźŒĺ?Şčƒ˝ĺžžč‚‰çœźç›Žç?šĺŽƒ ć¨ĄçłŠçš„čşŤĺ˝ąďźŒé€™ćŹĄçľ‚ć–źć‘˜ä¸‹ĺŽƒçš„é?˘ç´—一探犜çŤ&#x;。 M42 ç?ľćˆśĺş§ć˜&#x;é›˛ďźŒĺ°ąć˜Żä˝?ĺœ¨ç?ľćˆśĺş§č…°ĺ¸śä¸‹ć–šçš„樥 糊ć˜&#x;é›˛ďźŒçœ‹čľˇäž†ĺƒ?ĺ‚łčŞŞä¸­çš„ç ŤéłĽĺą•çż…éŁ›č‡¨ä¸–é–“ďźŒ çžŽéş—č‡łćĽľă€‚ĺ› ç‚şĺŽƒçš„äşŽĺşŚç›¸ç•śéŤ˜ďźŒĺ?ˆč˘Ťç¨ąä˝œć˜Żĺœ‹ çŽ‹çš„ć˜Žç‡ˆďźŒĺ?łä˝żĺœ¨ĺ…‰ĺŽłçš„ç’°ĺ˘ƒä¸­é‚„ć˜Żčƒ˝č§€ĺŻ&#x;。 As a child, I could only use my eyes to make out the blurry images of stars in the vast skies. Now, I can closely observe the Orion Nebula M42. This nebula is located below Orion's Belt. It resembles the legendary phoenix extending its magnificent wings. Its brightness also gives it the name “the king’s beaconâ€?. It is possible to view it even in the presence of light pollution.

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鼕 麼 â­‘ 顆 éŤ ď˜ˇ)BMQIB ⢪ 揽 #03(&%ď˜ś' 䍔 ăź™ ä’­ 劆 靇 ę–? 45'. â˛ˆ ⽿ $$%)BMQIB ć‡? ę–?  äŹ? äź˘ď˜š TFD TFD ď˜ˇ ⢪ 揽 ë„ž ĺ € &.5FNNB+S 鼕 麼

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é…­éšŽé ¤ĺšžâ¨‹ă şď˜śĺ†?ę¨śĺ´ŠčŽ…äŽ‚ăœĽĺ?Ľĺ§ťď˜šâ°?äŒ´ă–ˆ 3FHJTUBS 鎿 ë„“â¨žăźŠë˘śď˜šĺ‰“ä–•ćŹ˝ 1IPUPTIPQ âĽœęˇ‡ď˜ˇ

Taken at Cuifeng, Hehuanshan in July 2014. RGB was captured using William Optics WO Megrez120 f/7.5 refracting telescope + Canon EOS 350D camera (customized UV/IR cut photo filter), ISO-1600. Total exposure time: 1 hour 6 minutes (single exposure 3min/5min). Takahashi EM-200B equatorial mount was used for tracking. H-alpha was captured using BORG 101 ED, F4 refracting telescope + STF8300M cooling of CCD (H-alpha photo filter), 10sec*10/480sec*8. Takahashi EM11 Temma2 Jr equatorial mount was used for tracking, SBIG STV as guide. Reduction of bias, dark and flat field were done in DeepSkyStacker. Images were aligned in Registar before additional retouching in Photoshop.

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Profile for nmns

Amazing New Visions: Science Images 2014-2015  

驚豔.新視野:科學攝影事件簿2014-2015。Editor: Yang, Lin. Publishing Institute: National Museum of Natural Science, R.O.C. . 楊翎主編。國立自然科學博物館發行。中華民國。

Amazing New Visions: Science Images 2014-2015  

驚豔.新視野:科學攝影事件簿2014-2015。Editor: Yang, Lin. Publishing Institute: National Museum of Natural Science, R.O.C. . 楊翎主編。國立自然科學博物館發行。中華民國。

Profile for nmns
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