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pbarraud | all galleries >> Astrophotographie >> Nébuleuses > NGC 6992, la Voile orientale
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18 août 2020 Philippe Barraud

NGC 6992, la Voile orientale

Cully, Suisse

Cette partie des Dentelles du Cygne est appelée la Grande Dentelle,
ou Voile Orientale (Eastern Veil, Cirrus Nebula).

Télescope: Newton Skywatcher 200 f/4 Quattro.
Monture: CGEM
CCD: SBIG STT 8300.
Filtres: Luminance, rouge, vert, bleu, Ha alpha, O III, S II
Guidage: Starshoot Autoguider avec MaximDL.
Acquisition: MaximDL Pro.
4 x 5 minutes en RGB, bin 1x1.
Traitements: MaximDL, PixInsight, Photoshop. full exif


other sizes: small medium large original auto
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