Copy of bubble008_StdDevMean32.bmp by adam stuart

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12-2-08	adam stuart

Copy of bubble008_StdDevMean32.bmp

Miami, FL

The Bubble Nebula

SXV-H9,2.75 arc-sec/pixel
Stellarvue Nighthawk at f/6 (480 mm FL) piggybacked on STV-guided LX200 at 1,545 mm FL. Astronomik 13 nm H-alpha filter,
9 x 15 minutes unbinned 1x1. Images aligned in AIP4WIN ver 1, sigma combined in Ray Gralak's pre beta 11. full exif

other sizes: small medium large original auto

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