Description
Galaxies in the constellation Virgo: M84, NGC4402, M86, NGC4387, NGC4388, NGC4435, NGC4438 and some fainter objects
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Date |
February 20, 2004 |
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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 -25°C, IR filter |
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Exposure |
1800s (1x1) |
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Localisation |
Kriftel / Rhein-Main area |
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Conditions |
Bad Conditions, light pollution, Fringe Killer Filter |
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Note |
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Image Processing |
Full calibration, processing with MaxIm and Photoshop |
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© Copyright 2002-2007 by Jürgen Stein |