Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Cigar Galaxy  ·  HD85161  ·  M 82  ·  NGC 3034
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m82(Cigar galaxy) Lum_HaR_GB (I.F.N. mouse over), *philippe Gilberton
m82(Cigar galaxy) Lum_HaR_GB (I.F.N. mouse over), *philippe Gilberton

m82(Cigar galaxy) Lum_HaR_GB (I.F.N. mouse over)

Getting plate-solving status, please wait...
m82(Cigar galaxy) Lum_HaR_GB (I.F.N. mouse over), *philippe Gilberton
m82(Cigar galaxy) Lum_HaR_GB (I.F.N. mouse over), *philippe Gilberton

m82(Cigar galaxy) Lum_HaR_GB (I.F.N. mouse over)

Equipment

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Acquisition details

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Description

m82 captured in Ha, RGB and true Luminance and processed in Ha_lum(C8 XLT + C8 edge layers) and Ha(C8 XLT + C8 edge + 80/544mm APO layers)R_GB(80/544mm APO only) for the galaxy itself and RGB for the star color layer.

Comments

Revisions

  • m82(Cigar galaxy) Lum_HaR_GB (I.F.N. mouse over), *philippe Gilberton
    Original
  • m82(Cigar galaxy) Lum_HaR_GB (I.F.N. mouse over), *philippe Gilberton
    B
  • Final
    m82(Cigar galaxy) Lum_HaR_GB (I.F.N. mouse over), *philippe Gilberton
    C
  • m82(Cigar galaxy) Lum_HaR_GB (I.F.N. mouse over), *philippe Gilberton
    D

B

Description: just for comparison between HST and my C8 edge images

Uploaded: ...

C

Description: revision reprocessed from scratch with RC astro Xterminator bundle and ghs PI process

Uploaded: ...

D

Description: ifn extracted from my previous session captured with the 80/544mm APO
https://www.astrobin.com/m6k26b/F/?nc=&nce=

Uploaded: ...

Sky plot

Sky plot

Histogram

m82(Cigar galaxy) Lum_HaR_GB (I.F.N. mouse over), *philippe Gilberton