[back] NGC 7769 and NGC 7771 in Pegasus [NED]
Higher resolved image / höher aufgelöstes Bild (2000 x 1924 Pixel)
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NGC 7769 type: Sb, distance: 57Mpc/180MLy, NGC 7771 type: SBa, distance: 58Mpc/190MLy |
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180" |
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(c) 2012 All astro photo images are copyrighted. They may not be used or reproduced without explicit written permission from the authors. |
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About this Image / Über dieses Bild
| CCD: | SBIG STX16803 |
| Image Type, Orientation: | LRGB-Composite, North is at 20:30h |
| Exposure time: | L: 16x900 sec., R: 7x900 sec., G,B: 8x900 sec., all 1x1 bin |
| Exposure date: | August, 26th…September, 3rd 2011 |
| Location: | Skinakas Observatory at Crete, Greece, remote-controlled from Skinakas 30 cm-Telescope building/Greece |
| Filter: | ASTRODON 65mm Filterset for STX |
| Instrument: | Ganymed 60cm-Hypergraph in secondary focus (f=4938.3 mm) |
| Photographer: | Makis Palaiologou, Stefan Binnewies, Josef Pöpsel |
| Seeing (FWHM): | 1.23" |
| Remarks: |
For some parts of image editing THELI was used by Richard Müller. Thanks for it! |
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Bemerkungen: |
Ein Teil der Bildbearbeitung erfolgte in THELI durch Richard Müller. Dafür herzlichen Dank! |
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