Helena Observatory,   North Alton, NS
Sh2-101, Tulip Nebula
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Sh2-101, Tulip Nebula, 26-Sep-2014 Scope: Orion 200mm Astrograph, f/4 Mount: HEQ5 Guiding: KWIQ/QHY5 / PHD Imaging Camera: Atik 383L+ Frames: 4x10m Ha, 4x5m each LRGB Total Exposure: 2h Processing: PixInsight Distance: 6000 ly Astrobin link   Reprocessed 2015-02-15. Pic includes the visual component of the Cygnus X1 black hole system. It is the brighter of the close pair halfway between the nebula and the top-left corner of the image.

Copyright © 2019 by Kathleen Walker
Last modified: 02-Feb-2019