Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  NGC 6857  ·  PK069+01.1  ·  PK070+01.1  ·  PK070+01.2  ·  Sh2-100  ·  Sh2-99
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Sh2 100 H-alpha and RGB, Jerry Yesavage
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Sh2 100 H-alpha and RGB

Getting plate-solving status, please wait...
Sh2 100 H-alpha and RGB, Jerry Yesavage
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Sh2 100 H-alpha and RGB

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Description

One of the Sharpless2 objects I missed along the way. I processed this a little different by destarring the HA (see image A) and then processed the HA destarred imaged adding back the stars after stretching and HDRing the HA. The processed HA was then added back into the Red channel in Photoshop and also produced the L.

Photoshop processing followed: Ref: https://starizona.com/acb/ccd/software/ps_hargb.aspx

Comments

Revisions

  • Sh2 100 H-alpha and RGB, Jerry Yesavage
    Original
  • Sh2 100 H-alpha and RGB, Jerry Yesavage
    D
  • Final
    Sh2 100 H-alpha and RGB, Jerry Yesavage
    E

E

Description: Black clipped better

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Sky plot

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Sh2 100 H-alpha and RGB, Jerry Yesavage

In these collections

Sharpless2 Objects