NGC3718 and NGC3729 Galaxies
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NGC3718 |
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Object |
Type |
Spiral Galaxy |
Constellation |
Ursa Major |
Distance |
70,000,000 ly |
More
Info |
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Image |
Date |
28 Mar 2014 (Spring) |
Place |
Little Blair Valley, Anza-Borrego Desert, CA |
Exposure
Data |
LRGB 120:80:80:80 mins @ -30C
Lum 12x10, R 8x10, G 8x10, B 8x10 (bin 1x1) |
Notes |
To the left of NGC3718 is the galaxy group Hickson 56.
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Equipment |
Optics |
DSI RC10C Corrected RC Astrograph |
Focal
Length |
1867mm @f/7.3 |
Mount |
Astro-Physics 900GTO |
Camera |
FLI ML-6303E |
Focuser |
Built-in Secondary Focuser |
Filters |
FLI CFW2-7, Astrodon Gen 2 LRGB |
Software |
Maxim DL, CCDStack, Photoshop |
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