Copy of ic2159015_StdDevMean32.jpg by adam stuart

adam stuart | all galleries >> Galleries >> nebulae_in_hydrogen_alpha_and_oiii > Copy of ic2159015_StdDevMean32.jpg


1-22-07	adam stuart

Copy of ic2159015_StdDevMean32.jpg

Miami, FL

NGC 2174
Extended asteroid (44)Nysa at mag +9.5 and moving at .0071 arc-sec/sec can be seen in next image.

Starlight Xpress SXV-H9,2.77 arc-sec/pixel
Stellarvue Nighthawk at f/6.1, piggybacked on STV-guided LX200 at 1,575 mm. Astronomik 13 nm H-alpha filter and Schuler -VIR filter, 18 x 600 seconds. Acquired in Astroart 3.0, aligned in AIP4WIN ver 1.0, sigma combined in Ray Gralak's pre-beta 11. full exif

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