Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  B144  ·  PK070+02.1  ·  Sh2-101
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Sh2 101 H-alpha RGB, Jerry Yesavage
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Sh2 101 H-alpha RGB

Getting plate-solving status, please wait...
Sh2 101 H-alpha RGB, Jerry Yesavage
Powered byPixInsight

Sh2 101 H-alpha RGB

Equipment

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Acquisition details

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Description

A is standard PI Harry's script processing stars masked not removed.

B image de-stared twice (Straton then Annie's Actions got stars missed).

C image is greyscale.

D image has colored stars back in added to the red image.

E. Using same techniques as for others in October 2016. Main tool is AIP HA script with 100% Ha lightness, saturation 30% and 66% Ha in red channel. Then increase red saturation with selective saturation too..

Comments

Revisions

  • Sh2 101 H-alpha RGB, Jerry Yesavage
    Original
  • Sh2 101 H-alpha RGB, Jerry Yesavage
    B
  • Sh2 101 H-alpha RGB, Jerry Yesavage
    C
  • Sh2 101 H-alpha RGB, Jerry Yesavage
    D
  • Final
    Sh2 101 H-alpha RGB, Jerry Yesavage
    E

Sky plot

Sky plot

Histogram

Sh2 101 H-alpha RGB, Jerry Yesavage

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Sharpless2 Objects