Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble Nebula  ·  LBN 548  ·  LBN 549  ·  NGC 7635  ·  Sh2-162
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Bubble Nebula HaLRGB, Rodd Dryfoos
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Bubble Nebula HaLRGB

Getting plate-solving status, please wait...
Bubble Nebula HaLRGB, Rodd Dryfoos
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Bubble Nebula HaLRGB

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Description

Added 11 hours of Ha taken with TOA 130 into the red channel--only added about 25%.  I probably could have done it better--this was a quick experiment to see if it is worth it.  Registering the stacks took most of the time.  I'll have to see about getting better resolution out of the Ha--though it does have to be scaled quite a bit upward.  Maybe deconvolution will help.  The TOA 130 Bubble came out pretty sharp, so it should work

Comments

Revisions

  • Bubble Nebula HaLRGB, Rodd Dryfoos
    Original
  • Bubble Nebula HaLRGB, Rodd Dryfoos
    M
  • Bubble Nebula HaLRGB, Rodd Dryfoos
    U
  • Bubble Nebula HaLRGB, Rodd Dryfoos
    BC
  • Bubble Nebula HaLRGB, Rodd Dryfoos
    BL
  • Bubble Nebula HaLRGB, Rodd Dryfoos
    BQ
  • Bubble Nebula HaLRGB, Rodd Dryfoos
    BR
  • Final
    Bubble Nebula HaLRGB, Rodd Dryfoos
    BS

U

Description: Work-final tweaks to Ha version

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BC

Description: x

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BL

Description: Xc4-green balance

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BQ

Description: No Ha

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BR

Description: Some Ha

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Sky plot

Sky plot

Histogram

Bubble Nebula HaLRGB, Rodd Dryfoos