ST2000XM: M3 Globular Cluster in Canes Venatici
| Exposure: |
6 minutes (3 x 120 sec.) unbinned |
|
Camera:
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SBIG ST-2000XM cooled @ -25c off ambient teperature of 5c |
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Telescope:
|
Celestron C11 @ f/6.3 |
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Mount:
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Losmandy/Gemini G-11 |
|
Processing:
|
Maxim/DL-CCD, Photoshop 6.0 |
|
Date:
|
2/09/03 |
|
Image size 50%
|
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