IC 417_StdDevMean32.jpg by adam stuart

adam stuart | all galleries >> Galleries >> nebulae_in_hydrogen_alpha_and_oiii > IC 417_StdDevMean32.jpg


January 7,8,9 2008	Adam Stuart

IC 417_StdDevMean32.jpg

Miami, FL

IC 417
Bright (emission and/or reflection) nebula in Auriga

SXV-H9,2.75 arc-sec/pixel
Stellarvue Nighthawk at f/6 piggybacked on STV-guided LX200 at 1,575 mm. Astronomik 13 nm H-alpha filter, 24 x 900 seconds, unbinned 1x1. Sigma combined in Ray Gralak's pre-beta-11. full exif

other sizes: small medium large original auto

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