Celestial hemisphere:  Southern  ·  Constellation: Centaurus (Cen)  ·  Contains:  NGC 5139  ·  omega Cen
NGC 5139  Omega Centauri in RGB, BO PENG(ISAAC)
NGC 5139  Omega Centauri in RGB
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NGC 5139 Omega Centauri in RGB

NGC 5139  Omega Centauri in RGB, BO PENG(ISAAC)
NGC 5139  Omega Centauri in RGB
Powered byPixInsight

NGC 5139 Omega Centauri in RGB

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Description

The flat frames for L filter are overexposed, so I had to abandon all of the 90 L frames. Tons of knowledge need to learn.

Clear skies!

Comments

Revisions

  • NGC 5139  Omega Centauri in RGB, BO PENG(ISAAC)
    Original
  • NGC 5139  Omega Centauri in RGB, BO PENG(ISAAC)
    B
  • NGC 5139  Omega Centauri in RGB, BO PENG(ISAAC)
    C
  • Final
    NGC 5139  Omega Centauri in RGB, BO PENG(ISAAC)
    D

C

Description: Taken in April, I believe all the three channels were out of accurate focus. Also, I didn't know I should adjust the focus plate of the telescope. So the star roundness are awful. Need more practice!

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Sky plot

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Histogram

NGC 5139  Omega Centauri in RGB, BO PENG(ISAAC)

In these public groups

ZWO ASI1600MM/QHY163M