[back] NGC 7048 in Cygnus [NED]
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(c) 2011 All astro photo images are copyrighted. They may not be used or reproduced without explicit written permission from the authors and Stefan Heutz. |
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180" |
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About this Image / Über dieses Bild
| CCD: | SBIG STX16803 |
| Image Type, Orientation: | LRGB-Composite, North is at 12:00h |
| Exposure time: |
L: 8x900 sec., R: 3x900 sec. and 4x600 sec., G: 3x900 sec. and 3x600 sec., B: 1x900 sec. and 6x600 sec., all 1x1 bin |
| Exposure date: | August, 6th…31st. 2011 |
| Location: | Skinakas Observatory at Crete, Greece, remote-controlled from Velbert/Germany |
| Filter: | ASTRODON 65mm Filterset for STX |
| Instrument: | Ganymed 60cm-Hypergraph in secondary focus (f=4938.3 mm) |
| Photographer: | Stefan Heutz, Stefan Binnewies, Josef Pöpsel |
| Seeing (FWHM): | 1.2" |
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Remarks: |
In the upper right image corner GN 21.11.4 can be found. A 100% crop of the PN can be found below. |
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Bemerkungen: |
In der rechten oberen Bildecke scheint der kleine GN 21.11.4. Ein Ausschnitt des PN in 100% befindet sich unten. |
100% crop / 100%-Ausschnitt
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