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Dear Group,
With Cygnus slowly getting into good position for imaging, there is a wide variety of goodies it provides for the interested observer and imager. Given the plethora of Barnard dark nebulae it offers, I thought I would try my hand with one of the largest such objects just north of the bright star Sadr. More specifically, I pursued B343 which lies within a couple of degrees just north of Sadr. For an image based on four hours total exposure, I kindly direct you to http://www.perseus.gr/Astro-DSO-Nebulae-Dark-B343.htm . This is my first attempt at a dark nebula and I would welcome all feedback. I have checked around and cannot find any reference images for comparison B343 .... if someone has pursued this particular object, I would love to see your results. Clear skies! Anthony. |
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Thread | Thread Starter | Forum | Replies | Last Post |
B343 Dark nebula in Cygnus - LLRGB 4 hrs total exposure | Anthony Ayiomamitis | Amateur Astronomy | 15 | July 2nd 07 05:16 PM |
Cygnus | CarboHolic | Amateur Astronomy | 17 | September 9th 04 02:52 PM |
Long exposure vs. multiple exposure | Steve Maddison | Amateur Astronomy | 1 | August 19th 04 02:13 AM |
Could someone suggest exposure settings for fairly dark sky Aurora before tonight. Thanks | [email protected] | Amateur Astronomy | 10 | October 31st 03 03:25 PM |
M27: ten hours total exposure | Richard Crisp | CCD Imaging | 3 | September 23rd 03 05:44 AM |