Telescope: | Takahashi FSQ106N |
Mount: | Takahashi EM200 Temma2 |
Camera: | SBIG ST10XME |
Filter: | CFW8a, Astronomik Ha-filter |
Exposure: | MaximDL4
L: 70min (600s subframes, 1x1) selfguided @ f/5, chip temp -10C |
Processing: | CCDSoftV5 (image reduction), Debloomer, Registar, Sigma, Photoshop CS (Levels & Curves, Minimum on bright stars) |
Location: | Northern Blackforest, Germany |
Date: | 12.August 2004 |
Object info: | This object, also known as Sharpless125, is an emission nebula being excited to fluorescence by young new stars embedded in the gas cloud. The real size of IC5146 is about 19 lightyears. |
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