ST2000XM: M101--Spiral Galaxy in Ursa Major
| Exposure: |
LRGB: L=50 minutes (5 x 600 sec.), R=10 minutes (2 x 300 sec.)2x binned, G=10 minutes (2 x 300 sec.)2x binned, B=10 minutes (2 x 300 sec.)2x binned |
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Camera:
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SBIG ST-2000XM |
|
Telescope:
|
Takahashi CN-212 @ f/3.9 newtonian mode |
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Mount:
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Losmandy/Gemini G-11 |
|
Processing:
|
Maxim/DL-CCD, Photoshop 6.0 |
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Date:
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2-13-05 |
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