Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble Nebula  ·  HD220057  ·  LBN 548  ·  LBN 549  ·  NGC 7635  ·  Sh2-162
Bubble Nebula (cropped) in HST Palette, apaquette
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Bubble Nebula (cropped) in HST Palette

Bubble Nebula (cropped) in HST Palette, apaquette
Powered byPixInsight

Bubble Nebula (cropped) in HST Palette

Equipment

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Acquisition details

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Description

Bubble Nebula in Hubble Palette

Taken with Celestron Edge HD 14" and Apogee U16M

Very tricky to process; probably not done. Need to:

- ensure stars don't bloat too much or look clipped

- keep the stars mostly white

- have as much contrast between the color channels (gas emission lines)

- don't oversaturate the brightest spots of the nebula while still bringing out detail in the faint bits in the background

Comments

Sky plot

Sky plot

Histogram

Bubble Nebula (cropped) in HST Palette, apaquette