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NGC 5395/5394 (CVn)
Click on the image for a larger version
| Date/Site: |
June 1., 2009, AAR-observatory in Presberg |
Exposure/
Filter: |
Luminance: 10 x 5 minutes, RGB: 4 x 5 minutes (-20°C) |
| Camera: |
SBIG ST10XME, motorized Atik-filterwheel with Astronomik-RGB-filters |
Optics/
Instrument: |
13"-Newton on the Gemini 41 Observatory mount, Baader coma-corrector |
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focusing with RoboFocus and MaximDL |
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Darks, alignment and stacking: MaximDL
levels, curves and artificial flatfield: Photoshop CS |
Remarks: 4.0 - 5.5 mag-sky, easterly gales, +13°C, passing clouds.
This image only was attempted in order to thest a new configuration on the 13"-Newton.
Inspiration on this subject came from an image by Christian Dupriez.
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© Friedhelm Hübner, last revision: 09.12.2024