Karel Teuwen - The Wall in NGC 7000

The Wall in NGC 7000

in Cygnus

Instrument:	40cm corrected Newton@f3.75 mounted on an ASA DDM85
Detector:	FLI ML16803 + CFW-5-7
Filters:	Baader LRGB + Baader H-Alpha 7nm
Exposures:	Lum : 110 min, H-Alpha : 470 min, RGB 90:90:90 min (all 1x1bin)
Location:	Verclause (France)
Date:	24, 28/06/ and 03, 07/07/2010
Comments:	data acquired remotely - added 50% H-Alpha to Red