Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  NGC 6997  ·  NGC 7000  ·  North America nebula
North America Nebula narrowband (S-II synthetic), Jeffrey Wilson
North America Nebula narrowband (S-II synthetic)
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North America Nebula narrowband (S-II synthetic)

North America Nebula narrowband (S-II synthetic), Jeffrey Wilson
North America Nebula narrowband (S-II synthetic)
Powered byPixInsight

North America Nebula narrowband (S-II synthetic)

Equipment

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Acquisition details

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Description

96 minutes worth of H-alpha narrowband (red). 42 minutes worth of O-III narrowband (green) duplicated for S-II (blue) to balance color. My guide scope fogged over before all of the O-III data could be collected, and it of course happened right after I went to sleep.

Comments

Sky plot

Sky plot

Histogram

North America Nebula narrowband (S-II synthetic), Jeffrey Wilson