[back] NGC 6894 in Cygnus [NED]
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(c) 2008 All astro photo images are copyrighted. They may not be used or reproduced without explicit written permission from the authors and Volker Wendel. |
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60" |
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About this Image / Über dieses Bild
| CCD: | SBIG STL-11000M |
| Image Type, Orientation: | LRGB Composite, North is at 10:30h |
| Exposure time: | L: 9x900 sec. 1x1 bin, R,G,B 3x900 sec., 2x2 bin |
| Exposure date: | July 7th and 9th, 2008 |
| Location: | Skinakas Observatory at Crete, Greece, remote-controlled from Weisenheim am Berg/Germany |
| Filter: | SBIG 2" LRGB filter set for STL |
| Instrument: | Ganymed 60cm-Hypergraph in secondary focus (f=4938.3 mm) |
| Seeing (FWHM): | 1.2" |
| Photographer: | Volker Wendel, Stefan Binnewies, Josef Pöpsel |
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Remarks: |
CCDSharp and DDP were used. |
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Bemerkungen: |
CCDSharp und DDP wurden benutzt. |
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