[back] PK 080-06.1 (Egg Nebula) in Cygnus [NED]
Uncropped image / Unbeschnittenes Bild (2363 x 1528 Pixel)
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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 Bernd Koch. |
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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 11:00h |
| Exposure time: | L: 8x300 sec., R,G,B 4x300 sec., all 1x1 bin |
| Exposure date: | August 4th, 2008 |
| Location: | Skinakas Observatory at Crete, Greece, remote-controlled from Sörth/Germany |
| Filter: | SBIG 2" LRGB filter set for STL |
| Instrument: | Ganymed 60cm-Hypergraph in secondary focus (f=4938.3 mm) |
| Image seeing (FWHM): | 0.8" ..1.6" |
| Photographer: | Bernd Koch, Stefan Binnewies, Josef Pöpsel |
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Remarks: |
Sorting the Egg Nebula into the Planetary Nebulas is a bit deceptive. In real, the nebula is a a bipolar protoplanetary nebula with a size of ~ 100" x 35". CCDSharp and DDP were used. |
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Bemerkungen: |
Den "Egg Nebel" in die planetarischen Nebel einzuordnen ist etwas irreführend. Tatsächlich handelt es sich um einen bipolaren protoplanetarischen Nebel mit einer Größe von ~ 100" x 35". CCDSharp und DDP wurden benutzt. |
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