All Images Copyright Rod Gallagher Click on image to see full size
NGC 7635 -- Bubble Nebula
Object
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Type |
Emission Nebula |
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Constellation |
Cassiopiea |
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Distance |
9,100 light years |
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Magnitude |
10 |
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Size |
15 x 8 arc-min |
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Notes |
Also known as Caldwell 11 |
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Image
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Date |
2007-10-13 |
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Place |
Okie-Tex Star Party |
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Exposure Data |
HaLRGB 140:180:60:60:90 mins @ -15 C |
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Ha 14x10, L 18x10, R 6x10, G 6x10, B 9x10 min |
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Notes |
RGB filters binned 2x2 |
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Equipment
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Optics |
Takahashi TOA-150 |
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Focal Length |
1100 mm @f/7.3 |
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Mount |
Takahashi NJP |
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Camera |
SBIG ST-10XME |
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Focuser |
RoboFocus |
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Filters |
CFW-10, Astrodon LRGB, Ha |
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Software |
TheSky6, CCDSoft, CCDAutopilot3, CCDStack 2+, PixInsight, PhotoShop CS6 |
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Reprocessed on 07/12/2023 |