ST2000--M101: Spiral Galaxy in Ursa Major
| Exposure: |
LRGB: L=80 minutes (8 x 600 sec.), R=25 minutes (5 x 300 sec.)2x binned, G=25 minutes (5 x 300 sec.)2x binned, B=25 minutes (5 x 300 sec.)2x binned |
|
Camera:
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SBIG ST-2000XM cooled @ -5c |
|
Telescope:
|
Takahashi FS-78 @ f/8 |
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Mount:
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Losmandy/Gemini G-11 |
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Processing:
|
Maxim/DL-CCD, Photoshop 6.0 |
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Date:
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4-9-04 |
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