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NGC 6357 (War and Peace Nebula)
NGC 6357 is a bright diffuse nebula in the constellation Scorpius. The name "War and Peace Nebula" was given by the Midcourse Space Experiment scientists. |
Technical Details: |
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| Optics: | ASA N 12 Astrograph at /3.6 |
| Mount: | ASA DDM 85 |
| Camera: | SBIG STL-11000M |
| Filters: | Astronomik RGB filter set, Baader Ha 8 nm filter |
| Dates/Times: | 16 - 22 July 2012 |
| Location: | Rozhen |
| Exposure Details: | Ha = 75 min, L= 70 min, R,G B = 60 min. each |
| Subexposures: | Ha = 15 min, LRGB = 10 minutes |
| Acquisition: | CCD Soft |
| Processing: | PixInsight, Photoshop CS |