H-alpha of NGC6888
Posted by HrAstro
Other avalible sizes of this photograph:
1024 x 683 px
1680 x 1120 px
Equipment and other photo info:
Picture taken on July 10th and 11th, 2010.
Skaywatcher ED80 @ f/6, WO FF/FR 0.8x, QHY8, TS OAG9mm, QHY5 guiding camera
Exposure time: 19x900sec for H-alpha
Mount: EQ6 Vis upgreded to EQ6 SynScan
Processing software: Nebulosity, PixInsight 1.0, Photoshop CS2
Object info:
H-alpha of the NGC6888. Colour version of the same image, http://www.hrastro.com/NGC6888CrescentNebula/
More information about this object at: http://www.hrastro.com/NGC6888CrescentNebula/
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