[back] NGC 7008 in Cygnus [NED]

 (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.

 

180"

 

 

About this Image / Über dieses Bild

CCD: SBIG STX16803
Image Type, Orientation: LRGB-Composite, North is at 6:00h
Exposure time: L: 9x900 sec., R,G,B: 3x900 sec., all 1x1 bin
Exposure date: September, 4th…28th. 2011
Location: Skinakas Observatory at Crete, Greece, remote-controlled from Velbert and Much/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): 1.5"
   

Remarks:

An 100% image crop of the centre can be found below. NGC 7008 was also one of our very first targets with Ganymed. The "old" result, which was done during the test installation from Josef's backyard, can be found here.

   

Bemerkungen:

Ein 100%-Ausschnitt der Bildmitte ist unten zu sehen. NGC 7008 war auch eines unserer allerersten Ziele mit Ganymed. Das "alte" Ergebnis, das im Garten von Josef während der Testinstallation entstand, ist hier zu finden.

 

100% crop / Ausschnitt in 100%

 (c) 2011 All astro photo images are copyrighted. They may not be used or reproduced without explicit written permission from the authors.

 

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