[back] NGC 6340, IC 1251 & IC 1254 in Draco [NED]

Higher resolved image / höher aufgelöstes Bild   (2200 x 1664 Pixel)

 (c) 2015 All astro photo images are copyrighted. They may not be used or reproduced without explicit written permission from the authors.

 

180"

 

 

About this Image / Über dieses Bild

CCD: SBIG STL-11000M
Image Type, Orientation: LRGB-Composite, North is at 9:00h
Exposure time: L: 18x900 sec., R,G,B: each 4x900 sec., all 1x1 bin
Exposure date: May,23rd...June, 29th 2009
Location: Skinakas Observatory at Crete, Greece, remote-controlled from Bad Arolsen /Germany
Filter: SBIG 2" LRGB filter set for STL
Instrument: Ganymed 60cm-Hypergraph in secondary focus (f=4938.3 mm)
Photographer: Josef Pöpsel, Stefan Binnewies
Seeing (FWHM): 1.36"
   

Remarks:

Image editing together with Richard Müller and THELI

   

Bemerkungen:

Bildbearbeitung zusammen mit Richard Müller und THELI

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