Celestial hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  M 20  ·  NGC 6514  ·  Trifid nebula
M20, Henry Kwok
M20
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M20

M20, Henry Kwok
M20
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M20

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Description

M20 - trifid nebula. Autoguiding is poor with elongate in RA axis. So I down sampled the image to with software to equivalent of 2.4 arc sec /pixel to hide the defects. I wish I can get better auto guiding...

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  • M20, Henry Kwok
    Original
  • Final
    M20, Henry Kwok
    B

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M20, Henry Kwok