Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  Crescent nebula  ·  NGC 6888  ·  The star 34Cyg
Crescent Nebula & PN G 75.5 +1.7 Soap Bubble Nebula, Don Curry
Crescent Nebula & PN G 75.5 +1.7 Soap Bubble Nebula
Powered byPixInsight

Crescent Nebula & PN G 75.5 +1.7 Soap Bubble Nebula

Crescent Nebula & PN G 75.5 +1.7 Soap Bubble Nebula, Don Curry
Crescent Nebula & PN G 75.5 +1.7 Soap Bubble Nebula
Powered byPixInsight

Crescent Nebula & PN G 75.5 +1.7 Soap Bubble Nebula

Equipment

Loading...

Acquisition details

Loading...

Description

This particular data is from 18 x 1800 second subs in Ha and 5 x 2400 Ha subs,

17x 1800 subs in OIII

and 8 x 1800 subs in SII.

I included an additional set of RGB from 8 x 300 second each for the final processed data set image.

I tried to do further processing in the Bubble by isolating this data in Photoshop CC by using raw camera filter's brush to work on contrast, shadows, clarity and tone.

The Soap Bubble Nebula is in the lower left corner of the image.

Revisited 6 months later after learning Pixinsight further . I ran a HaHaOIII in the AIP script for SHO channels and did use At Wavlets for noise reduction in the linear state.

Comments

Revisions

  • Crescent Nebula & PN G 75.5 +1.7 Soap Bubble Nebula, Don Curry
    Original
  • Crescent Nebula & PN G 75.5 +1.7 Soap Bubble Nebula, Don Curry
    B
  • Final
    Crescent Nebula & PN G 75.5 +1.7 Soap Bubble Nebula, Don Curry
    C

Sky plot

Sky plot

Histogram

Crescent Nebula & PN G 75.5 +1.7 Soap Bubble Nebula, Don Curry

In these public groups

Cloudy Nights