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I posted a hydrogen-alpha version of this nebula on Sept 19, 2005. Here is the color version. It is an amazing nebula complex. The reflection nebula near the center appears so surreal.
A higher resolution version is here: http://www.tvdavisastropics.com/astr...s-1_000041.htm Thanks for looking. Comments and criticisms welcome. Tom Davis |
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The brightest star in the lower-left corner of the high-resolution image appears to have a red X centered on it (a very flattened X at a slight clockwise angle). Is this visible in other images or simply an artifact in this one? I don't see it around any of the other stars in the image, so I don't think it's a diffraction artifact (oh, you're using a refractor, so that couldn't be it anyway). If it is in other images, what are we seeing?
Yes, I have too much time on my hands. Thanks, Derrick Baumer
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If I'm wrong, you probably asked me the wrong question. Last edited by seohtu; 07-October-2005 at 04:25 AM. Reason: Typo (grumble) |
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Congrats on another APOD, Tom.
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Amazingly beautiful, Tom.
Ad so many people look at APOD (and hey, people who visit APOD also visit Bad Astronomy). http://www.alexa.com/data/details/ma.../astropix.html I'm looking at my November Sky & Telescope right now, you know the gallery in the back where readers send in their photos? Hope to see one of yours there. (Hasn't Shahriar Davoodian posted a photo here? That name looks familiar. There's a moon pic in there.)
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Sunset Die Sonne scheidet hinter dem Gebirge. In alle Täler steigt der Abend nieder mit seinen Schatten, die voll Kühlung sind. |
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Quote:
OK, back to Tom's gorgeous photo....
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Sunset Die Sonne scheidet hinter dem Gebirge. In alle Täler steigt der Abend nieder mit seinen Schatten, die voll Kühlung sind. |