M 57
(Second picture with the CCD camera)
7th Apr 2010
M 57
(Second picture with the CCD camera)
7th Apr 2010
Detailed crop
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- Telescope:
- Guiding: - Camera: - Exposure time: - Date: - Location: - Image processing:
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254/1200 Skywatcher Newton, NEQ6 70/500 refractor, Starshoot autoguider, PHD guiding Starshoot-Pro v2.0 5 x 600sec 7th Apr 2010 Janík Maxim DL, Photoshop |