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Astrophotography by Mario Cogo |
Messier 22 Globular Cluster (Sagittarius) |
- Date / Location : | 25 Aug 2017 from Tivoli Southern Sky Guest Farm "Namibia" |
- Lens / Camera : | Takahashi FSQ 106 ED f/5 - Canon EOS 60D Central DS (Baader Modified) |
- Mount / Guide : | Astro-Physics 1200 GTO Mount- Lacerta Mgen standalone autoguider on 9x50 Finderscope |
- Exposure Time : | Exposures of 20 sec & 1,3,8 Min. (3h Total) @ 1600 Iso, No Dark - Yes Flat. |
- Processing : | Image Plus (Calibration), Registar (Alignment), PS, ImagePlus, SpikePro4 (Processing) |
- Note : | Excellent Trasparency - Temp Min. +3°C / Max. +8°C - SQM-L 21,91 / 22,02 |
© Copyright by Mario Cogo - All rights reserved