Description
Emission Nebula in the constellation Sag. Size 20'x15'.
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Click on image to enlarge! |
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Date |
July 1, 2006 |
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Telescope |
Pentax 75 SDHF @f/6.7 (f=500mm), Losmandy G11 mount, FS2 drive unit |
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CCD Camera |
ST-2000XM at -15°C |
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Exposure |
HA: 18x600s (1x1) |
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Localisation |
Observatory Hofheim-Langenhain |
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Conditions |
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Note |
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Image Processing |
Full calibration, pre-processing with MaxIm, final processing with Photoshop |
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© Copyright 2002-2007 by Jürgen Stein |