NGC253 - Galaxy in Sculptor
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| Telescope: |
Takahashi FS-102
refractor @f/8 |
| Camera: |
SBIG ST-402XE |
| Mount: |
Losmandy G11 w/Gemini |
| Guiding: |
STV w/250mm lens |
| Exposures: |
L: 12 @ 4 min. RGB: 5 @ 2
min. |
| Processing: |
Images
were focused, captured, reduced and combined using CCDSoft. Deconvolution
was done in AIP4WIN. The LRGB composite image was created in Photoshop CS
and was adjusted using Levels, Curves, and Shadow/Highlight. Grain Surgery
was applied for noise reduction. |
| Location: |
My backyard observatory in
SE Minnesota. Temp: 37F. |
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