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Lagoon nebula and question
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06-10-2014, 01:11 AM
Octane
(Humayun)
IIS Member #671
Join Date: Dec 2005
Location: Canberra
Posts: 11,159
Yep.
M8 is a strong emitter of oxygen, hence the blue. If you modified your camera, it will pick up the pinks and reds associated with hydrogen alpha.
H
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