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IC 1848 The Soul Nebula, comparison of 3 nm and 7 nm H-alpha filters , Eric Coles (coles44)
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IC 1848 The Soul Nebula, comparison of 3 nm and 7 nm H-alpha filters

Getting plate-solving status, please wait...
IC 1848 The Soul Nebula, comparison of 3 nm and 7 nm H-alpha filters , Eric Coles (coles44)
Powered byPixInsight

IC 1848 The Soul Nebula, comparison of 3 nm and 7 nm H-alpha filters

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Description

This is a second animation, this time between two H-alpha images of the Soul Nebula. After you download the animation, the images change every five seconds. Again, the first image is with the Astrodon 3 nm Ha filter and the second the Baader 7 nm Ha filter. You can see that the 3 nm image has fewer and tighter stars, more nebulosity and a broader histogram. The difference was not as dramatic as in The heart Nebula animation, but that could just be seeing conditions.

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