Higher image resolutions:
1600x1140
[375 kb]
2024x1442
[562 kb]
Telescope:
Takahashi FSQ106 "NEWQ"
Mount:
Astro Physics 900GTO
Camera:
SBIG STL11000M
Filter:
Astrodon LRGB, 7nm Baader-Halpha
Exposure:
MaximDL 4.61
L: 180min (18x600s) @ f/5
RGB: 40:40:40min (600s subs) 2x2 @f/5
Halpha: 120min (600s subs) 1x1 @f/5
Total exposure time: 7 hours
Processing:
CCDStack, Registar, Photoshop CS2
Location:
Northern Blackforest, Germany
Date:
02./07./08. Feb 2008
Notes:
Extremly faint Dwarf Galaxy KDG 061 (Karachentseva Dwarf Galaxy Catalogue) below M81, Holmberg IV is much brighter ;)
Click
here
to view this image including the
Integrated Flux Nebula
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