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NGC 4567 & NGC 4568
NGC 4567 and NGC 4568 ( the Siamese Twins or the Butterfly Galaxies) are a set of spiral galaxies about 60 million light-years away in the constellation Virgo.
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Technical Details: |
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| Optics: | ASA N 12 Astrograph at /6.8 |
| Mount: | ASA DDM 85 |
| Camera: | SBIG STL-11000M |
| Filters: | Astronomik LRGB filter set |
| Dates/Times: | 23 May 2012 |
| Location: | Younets |
| Exposure Details: | L = 30 min, R = 30 min; G = 30 min; B = 30 min. |
| Subexposures: | 10 minutes |
| Acquisition: | CCD Soft |
| Processing: | PixInsight, Photoshop CS |