Object:
Barnard's Loop (Sharpless 276) and Rosette Nebula Hydrogen
alpha
Equipment: Nikkor 50mm f/1.4 AIS lens @
f/2.8 and SBIG STL-11000M camera/remote guider with Vixen 70mm
guidescope on EM-200 mount
Exposure/Processing:
Hydrogen alpha 25 minutes (5x5)
Location/Date: Gainesville,
Florida; February, 2007 |
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