Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  HD193814  ·  HD193890  ·  HD194009  ·  HD194095  ·  HD194153  ·  HD194280  ·  HD194334  ·  HD194378  ·  HD194466  ·  HD194790  ·  HD229041  ·  HD229234  ·  HD229238  ·  HD229278  ·  LBN 224  ·  M 29  ·  NGC 6913
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M29, AnaTa
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M29

Getting plate-solving status, please wait...
M29, AnaTa
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M29

Equipment

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Acquisition details

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Description

This cluster has unidentified nebulosity. So it was processed differently to other open clusters.
Processing:
RGB are combined.
Cropping for RGB and Lum
Color Colib for RGB
Blur and Noise XT for RGB and Lum
Manual stretching (with HT) RGB and Lum
LRGB 
Noise XT again
Stretching again
Star XT. These stars have been saved for processing. 
Simple Lum mask for nebulosity 
Local Histogram Equalization: Kernel radius of 40 and then 150
Multiscale-median transform for sharpness. 
Curves: saturation and brightness of nebulosity are manipulated.
Mask off.
Saturated stars are added.
Done

Comments

Revisions

  • Final
    M29, AnaTa
    Original
  • M29, AnaTa
    B

B

Title: M29, annotation

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M29, AnaTa

In these collections

Messier Catalog