Inside the Swan - M17 HaSHO (Rodd Dryfoos)

Inside the Swan - M17 HaSHO

Reuben barbosa inspired me with his Liverpool telescope image of the same region. This center crop of M17 reveals the delicate nebulosity within what appears as a swan in the eyepiece (the brightest part of the nebula). In many images, including my own, depth in the core is somewhat lacking, due to brightness no doubt, giving the impression of opacity with little dynamic range. I tried in this composition to reveal the gaseous nature of the core elements, searingly hot though they may be.

This target is in a very poor part of my sky--low and with much LP. I binned the image in software 2x2 to help with the noise. Seeing was not good so resolution was not really lost--but the image is small, hence it does not fill teh screen in viewing mode. I think I will upsample to correct this when I have teh chance.

B

Description: Revised3: Enlarged a bit and "processed"

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C

Description: Reverted to original size

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D

Description: Final

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E

Description: Slight lift, reduced saturation

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Status	Basic failed
Started	...
Astrometry.net job	4092544
PixInsight job	n/a
PixInsight queue size	n/a
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