ST2000XM: M51--Galaxy in Canes Venatici
| Exposure: |
LRGB Exposure 70 minutes: L=25 minutes (5 x 300 sec.) unbinned; R=15 minutes (3 x 300 sec.) 2x binned; G=15 minutes (3 x 300 sec.) 2x binned; B=15 minutes (3 x 300 sec.) 2x binned. |
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Camera:
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SBIG ST-2000XM w/ CFW8a |
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Telescope:
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Takahashi CN-212 in Newtonian mode @ f/3.9 |
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Mount:
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Losmandy/Gemini G-11 |
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Processing:
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Maxim/DL-CCD, Photoshop 6.0 |
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Date:
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3/09/05 |
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