All Images Copyright Rod Gallagher Click on image to see full size
M33 - Triangulum Galaxy
Object
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Type |
Spiral Galaxy |
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Constellation |
Triangulum |
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Distance |
3.2M light years |
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Magnitude |
5.72 |
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Size |
70.8 x 41.7 arc-min |
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Image
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Date |
2017-09-20 / 2019-09-21 |
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Place |
Okie-Tex Star Party |
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Exposure Data |
HaLRGB 240:240:120:120:120 mins @ -15C |
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HAlpha 12x20, Lum 48x5, R 24x5, G 24x5, B 24x5 |
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Notes |
All filters binned 1x1 |
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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 |
Paramount ME |
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Camera |
SBIG STL-6303E |
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Focuser |
RoboFocus |
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Filters |
Internal CFW, Astrodon LRGB, Ha (3nm) |
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Software |
TheSkyX, CCDSoft, CCDAutopilot4, CCDStack 2+, PhotoShop CS6, eXcalibrator |
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