B33 Horsehead nebula
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Object data |
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Object type: |
B33 Horsehead nebula |
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Size object: |
2.2x1.2 arcmin. |
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Magnitude: |
30.0 |
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Constellation: |
Orion |
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Distance: |
1500 LY |
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Exposure data |
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Date, time |
2006-01-22 ~023.00 hour |
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Julian day number |
2454 123 |
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Location: |
Zuidlaren, the Netherlands |
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Telescope: |
Sugar-3 telescope 255mm F5,5 Newton |
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Camera: |
ST 2000XM CFW10 |
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Filters: |
L : 3x3 + 3x4 min |
| R: | |
| G: | |
| B: | |
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Exposure time total: |
21 min |
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Temperature outside: |
-5 0C |
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Temperature CCD: |
-250C |
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Binning: |
2x2 |
| Fiels of view: | 28x21 arc mins |
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Imaged by: |
Gerard van den Braak |
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Processing tools: |
CcdSoft, Photoshop CS |
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Notes: |
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