IC-5070 "The Pelican Nebula"(1,600 lys)
Material :
- Losmandy HGM TITAN / Gemini Goto mount
- William Optics Megrez 80 APO Triplet Fluorite refractor used at
378mm
- SBIG ST-10XME at -11°C
- SBIG CFW-8A
Accessories :
- Tele Vue TRF-2008 0.8x Focal Reducer/Field Flattener
- Baader 15mm adapter
-
Astrodon™
6nm Hα CCD
Filter
-
Astrodon™
1:1:1 Tru-Balance™
LRGB
Filters
Conditions :
- Second Quarter of Moon
Exposures : (Total : 15h20min. for the Luminance only on 4 nights)
Luminance :
L(Hα+R)=
(88exp. x 10 min)
+ (8exp. x 5min)
all in binning 1x1
Color information :
R(Hα+R) = G = B = 8 exp. x 5 min. (binning 1x1)
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