NGC 7000 - IC 5070 Mosaic |
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DESCRIPTION |
Mosaïc (2 images) North America (NGC7000) and Pelican nebula (IC 5070) are the same diffuse emission nebula in the constellation Cygnus 2200 light years |
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ACQUISITION |
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Date |
19 et 20.07.2007 |
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Telescope/Optics |
Takahashi FSQ-106ED |
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Mount |
Takahashi EM200 USD |
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Camera CCD |
SBIG STL 4020M |
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Focuser |
Robofocus |
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Filters |
Astrodon Ha (6nm) |
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Guidage |
FS60C + remote guider |
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IMAGING PROCESS |
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Exposures |
9 images @ 5 min ( total: 45 min) / image |
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Softwares for acquisition |
Robofocus, FocusMax, CCDsoft, TheSky6 Pro, CCDAutoPilot 3 Pro |
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image processing |
Calibration, regitration, stacking, color CCDstack, PixInsight + Adobe Photoshop CS. |
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