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NGC2903 | by madmiked
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NGC2903

Image of spiral galaxy NGC 2903

 

Location: Long Island, NY

Telescope: Celestron Ultima 8 with PEC

Camera: Hutech modified Canon T3i

Exposure: 29x4 minutes (116 minutes)

Filters: IDAS light pollution filter.

ISO: 6400

Autoguiding: Mease DSI I and PHD

Processing: MaximDL for calibration with dark and flat frames, then for stacking and aligning. Photoshop with Astronomy Tools used for additional processing.

 

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Uploaded on March 23, 2018