Celestial hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  B307  ·  B92  ·  B93  ·  HD166921  ·  HD166934  ·  HD166965  ·  HD166982  ·  HD167067  ·  HD167088  ·  HD167144  ·  HD167223  ·  HD167224  ·  HD167287  ·  HD167314  ·  HD167336  ·  HD167356  ·  HD167375  ·  HD167411  ·  HD167412  ·  HD167479  ·  HD167520  ·  HD167568  ·  HD167635  ·  HD167659  ·  HD167660  ·  HD167771  ·  HD167861  ·  HD167863  ·  HD167884  ·  HD167885  ·  And 20 more.
M24, Small Sagittarius Star Cloud, AnaTa
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M24, Small Sagittarius Star Cloud

M24, Small Sagittarius Star Cloud, AnaTa
Powered byPixInsight

M24, Small Sagittarius Star Cloud

Equipment

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Acquisition details

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Description

This image has overall SNR of whooping 6500. Lum alone has SNR of 3744. Field has a lot of dark nebulas from LDN and Barnard catalogs. 

Processing:
RGB combine.
Dynamic Crop for RGB and Lum
DBE was skipped, since density of stars does not leave room for placing squares. 
Color calibration for RGB
Blur and Noise XT for RGB and Lum.  
GHS stretching in HT for RGB and Lum
LRGB is created.
Noise XT, stretch again.
Mask with Lum.
Curve for star saturation and brightness adjustment
Done.

Comments

Revisions

  • M24, Small Sagittarius Star Cloud, AnaTa
    Original
  • Final
    M24, Small Sagittarius Star Cloud, AnaTa
    B

Sky plot

Sky plot

Histogram

M24, Small Sagittarius Star Cloud, AnaTa

In these collections

Messier Catalog