Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's nebulae  ·  M 81  ·  NGC 3031
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M81 - UHC-RGB, Johan Bakker
M81 - UHC-RGB
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M81 - UHC-RGB

Getting plate-solving status, please wait...
M81 - UHC-RGB, Johan Bakker
M81 - UHC-RGB
Powered byPixInsight

M81 - UHC-RGB

Equipment

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Acquisition details

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Description

First test of the Baader UHC filter. Reasonably happy, but found it very hard to get the colour out in post processing.

Comments

Revisions

  • M81 - UHC-RGB, Johan Bakker
    Original
  • M81 - UHC-RGB, Johan Bakker
    B
  • M81 - UHC-RGB, Johan Bakker
    C
  • M81 - UHC-RGB, Johan Bakker
    D
  • Final
    M81 - UHC-RGB, Johan Bakker
    E

Sky plot

Sky plot

Histogram

M81 - UHC-RGB, Johan Bakker